Greenhouse from a bar 50 100. Do-it-yourself options for the design of greenhouses from a bar

The affordability of polycarbonate, unique performance properties make it an indispensable component in the construction of protected ground structures. Another integral part of the greenhouses is the frame.

Comparisons of iron, plastic pipes and wood do not reveal a clear winner: each of these materials has advantages and disadvantages. But if you ask yourself what a novice summer resident will like, the answer will be unequivocal - a wooden greenhouse for polycarbonate with your own hands. Wood is a material with a lot of positive qualities.

The advantage of wooden frames

The main advantage of wood is ease of use. The construction of a wooden frame from a bar is available to anyone who knows how to hold a hammer, hammer nails and screw screws. The strength and durability of high-quality and properly processed wood is not inferior to plastic pipes. It is much easier to attach polycarbonate to beams than to arcs. Simple installation, ease of replacement of parts, relatively low price - all these are the advantages of wooden structures.

Less weight compared to iron allows you to get by with a lighter foundation, and ease of processing will help you independently set the length, width, height of the greenhouse necessary for growing crops.

Building a sustainable structure

The wooden structures of the greenhouse are exposed to the damaging effects of sunlight, insects, moisture, fungi, microorganisms. The durability of the building depends on the processing methods, the type of wood, its quality. Protective treatment available to any summer resident is:

• superficial - staining;
• penetrating - impregnation with antiseptics.

With the help of a blowtorch, you can carry out heat treatment - light firing.

Choosing a tree species

Types of wood are divided into soft - easy to drive a nail, hard - difficult to process. For the construction of frames, it is better to use coniferous trees. You can buy timber on the market.

• pine - wood is strong, soft, light. Drying, it almost does not warp, moreover, it is easily processed, painted, impregnated;
• spruce is similar in structure to pine, but differs in a significant number of knots. Hence the difficulties in processing and high-quality impregnation with an antiseptic. The low content of resinous substances allows the paint to dry faster.
• larch is a high-density structure, the products are very durable.

Drawings of a wooden greenhouse made of polycarbonate

Having drawings in front of your eyes, it is easy to determine the size, quantity and cost of the required building materials. The project displays the dimensions of structural elements, attachment points. Based on the graphic image, a plan is drawn up for the sequence of work on the construction of a greenhouse (or, scientifically, a protected ground structure). It includes:

• foundation construction;
• frame installation;
• sidewalls, roofs.

It is better to draw up a drawing of a wooden greenhouse with reference to the installation site, the choice of which is made taking into account some features.

Choosing a suitable building site

The yield of greenhouse crops largely depends on the location of the greenhouse. When choosing a place to build a greenhouse for polycarbonate, one should be guided by the rules of agricultural technology. The growth of plants, the ripening of fruits is facilitated by light. You can not install a greenhouse in the shady part of the garden, next to the house, outbuildings. Attaching the structure to the house, you should pay attention to the movement of the sun. The best option would be an east-west wall.

The accumulation of water, frequent frosts make the lowlands of garden plots unsuitable for the installation of protected ground structures. Elevations with light loam look preferable. By installing the greenhouse on a slope, the surface is leveled. Installation of a wooden structure on clay soil, where moisture accumulates, will lead to rapid decay and deformation of the frame. Heavy loams are improved by adding humus, compost, sand - a bucket per square meter. m - for autumn digging. The greenhouse is raised 20-30 cm above the ground due to the foundation. Installing the structure away from home is not justified - watering and connecting the necessary communications are difficult.

Construction material

The material for the construction of the foundation is determined by the type of greenhouse and the condition of the soil. Creating a reliable foundation will require the use of concrete, concrete blocks, sand, gravel, crushed stone, cement, brick, wood, reinforcement.

Foundation laying

A significant discrepancy between the foundation and the structure leads to deformation, destruction of the greenhouse.

When choosing a laying method, it is necessary to take into account the type of greenhouse: winter or seasonal, service life: long or short, dimensions.

If frequent transfers of the frame are not planned, then the foundation should be made capital. It will give the greenhouse stability, protect it from the adverse effects of precipitation, and have a positive effect on productivity. Wooden, relatively light construction, can do without a capital foundation. A small greenhouse sheathed with polycarbonate can be installed on a strip foundation made of timber. Simple installation and dismantling will allow you to quickly move the structure around the site.

A beam with a section of 150x150mm, treated with an antiseptic, is placed in a trench 20 cm deep, according to the size of the greenhouse being built. Roofing material will serve as protection against the effects of soil moisture. Rows of bars are connected with metal pins. Significant protected ground structures will require a stronger foundation. Concrete strip foundation is considered an inexpensive and practical option. A ditch 30 cm deep and 35 cm wide is dug along the perimeter of the proposed structure. The bottom is covered with a layer of sand - 10 cm. Anchor bolts with a diameter of 12 mm are mounted in the poured concrete around the entire perimeter. After hardening, 2 rows of bricks, a roofing felt and a wide base beam are laid on the concrete, leaving the space of anchor bolts free.

Frame erection

The lower wooden elements of the greenhouse frame must be impregnated with an antiseptic, parts of the outer side must be treated with bitumen. Knock down the structure according to the shape of the foundation and fix it with anchor bolts to a wide base beam.

Racks are installed in the corners using a beam: for lightweight greenhouses 50 × 50 mm, 100 × 50 mm is better suited for significant structures.

The upper parts of the corner posts of the wooden frame of the greenhouse are interconnected. Then, vertical supports are placed around the entire perimeter at a distance of 1 m from each other, using parallel strapping. Details are fastened together with metal corners. In a long do-it-yourself wooden and polycarbonate greenhouse for growing tomatoes, it is better to provide 2 doors on opposite sides. For them, vertical supports with a distance of 100 cm are installed, allowing the cart to be rolled in. For better ventilation of the covered structure, vents are provided at the intersection of transverse and longitudinal structures.

The fastening of the ridge beam and truss elements is carried out with plywood overlays reinforced with metal corners.

Wooden greenhouse cover

The correct connection of polycarbonate with a wooden frame will be the key to the long-term use of the protected ground structure. There are several mounting methods:

• profile - connecting profiles are installed on the frame, where polycarbonate panels are inserted;
• point - fastening occurs directly to the frame;
• mixed - a combination of the first two types.

Being engaged in installation, it should be borne in mind that with temperature differences from - 30 ° C to + 30 ° C, the size of the polycarbonate sheet changes by 4.88 mm.

The following means will save carbonate sheets from premature thermal destruction: profile joints, provided gaps, holes exceeding the diameter of the fasteners by 2-3 mm, thermal washers. It is better to carry out work on sheltering the greenhouse with polymer plates at a temperature of 18-20 ° C. The covering of a wooden frame is accompanied by the preparatory process of cutting, drilling holes, end sealing.

Standard polycarbonate panels are 6 meters long and 2.1 meters wide. It is possible to cover a wooden structure with whole sheets if the sizes match. An example is the side frame structures. The cut lines dividing the polycarbonate into separate parts of the skin are marked with a marker. Cutting is carried out using an electric jigsaw or a construction knife. The remains of plastic sawdust that have fallen into the cells must be removed using a pump, a vacuum cleaner.

Drilling holes is a crucial moment. A properly prepared workplace, which should be flat, clean, and dry, will help to avoid damage to polycarbonate. The edge of the polymer sheet is freed from the protective film by 5-8 cm. The holes, after the combined marking, are drilled at a distance of 40-50 cm from one another, without touching the cells between the plates.

When all the necessary holes are made, the ends of the polycarbonate are sealed with tapes that protect against the penetration of insects, microorganisms, and moisture into the cells.

Covering a wooden frame with blanks is easy. The main thing is to check the correct laying of the panels with a light-protective layer outward and provide for a temperature gap of 5 mm.

Installation of doors and vents

The design of a wooden greenhouse, covered with polycarbonate, perfectly retains heat, creates the preconditions for an increase in temperature, and therefore should include doors and vents. The purpose of the protected ground structure, size, planted crops affect the design of the door. A long greenhouse has two wide (100 cm) entrances that allow you to freely transport garden tools and ventilate the room. The polycarbonate blank is fixed to the door frame, knocked down from 50 × 50 mm bars. Handles are attached to the door and hung on hinges. The presence of vents reduces the possibility of plant disease by fungal diseases, promotes fruit set (high temperature and humidity lead to pollen sterilization).

The design and size of the window allow the use of a half-beam with a size of 30 × 50 mm. Details of the opening structure are connected using a thorn-groove method or use an end connection on self-tapping screws. Metal corners will give the window additional reliability.

The most popular models of wooden frames

Growing vegetables in greenhouses is an integral part of gardening. Long years of use of closed ground structures made it possible to select the best models that are successfully used in garden plots. Popular types of wooden frames are:

• small standard design;
• wooden greenhouse according to Mittlider;
• wooden greenhouse under polycarbonate;
• film construction;
• portable greenhouse on foundation blocks.

Small standard design

The small size of a standard structure, 6 × 4 m, makes it possible to manage with a simple foundation. To build it you need:

1. Dig a trench 0.5-0.8 m deep.
2. At the corners, drive in metal corners - 100 mm.
3. Cover with a layer of sand, gravel, tamp, lay any unused materials: slabs of garden paths, pieces of concrete curb, red brick.
4. Roofing material is spread over the top.
5. A strapping made of timber - 15x15 cm, on which the frame is being erected, is attracted to the metal corners.
6. The finished and fixed structure is sheathed with polycarbonate sheets.

Wooden greenhouse according to Mittlider

The large dimensions of the structure according to Mittlider (length - 12, width - 6, height - 2.7 meters) require a reliable foundation, namely a strip foundation - 20 × 30 cm. A prerequisite for a greenhouse according to Mittlider is the location from east to west. Ventilation sashes of windows on the south side prevent the penetration of the cold north wind, providing light and warmth. The design of the transoms at the top of the roof promotes natural air circulation, helping to maintain the necessary level of carbon dioxide to feed the pouring fruits.

The strength of the frame is ensured by the frequency of racks installed every 70 cm. The construction of the frame will require significantly more material than for a conventional greenhouse of the same size. However, it's worth it. The significant size of the greenhouse provides an optimal microclimate for plants. Sudden weather changes do not particularly affect the temperature regime inside.

Wooden greenhouse under polycarbonate

Growing high-quality seedlings of vegetable crops, especially cabbage, requires the presence of greenhouses, which can be of various sizes. The following dimensions are considered convenient for work: width 90-110 cm, height 80-100 cm, length - depending on the site. The structure can be single-pitched, gable, with a flat roof.

Important, especially for a shed greenhouse: the structure should be located from east to west.

To build a wooden greenhouse you will need:

• boards - thickness 30 mm, width 200 mm;
• bars - 50 × 50mm:
• slats;
• mounting corners;
• antiseptic.

The construction of a gable greenhouse begins with leveling the surface. The boards are sawn to the required dimensions, the box is knocked down. The structure is treated with an antiseptic from the inside, dried, sheathed with roofing material. In the middle of the ends of the box, racks are installed - a bar 50 × 50 mm - which are fastened with corners. (If the greenhouse is longer than 2 m, it is necessary to provide an average rack for the ridge beam).

A ridge beam is laid on the racks - 50 × 50 mm, fixed with self-tapping screws and corners. Then frames are made from square rails - 20 × 20 mm, according to the size of the sidewalls. Polycarbonate is attached to the frames. The finished structure is connected to the frame.

Portable greenhouse on foundation blocks

A do-it-yourself polycarbonate greenhouse on a wooden frame is a fairly light structure that involves moving to another place during operation. Therefore, the foundation should also involve a simplified excavation and transfer. For this, small concrete blocks are suitable - 20 × 20 × 40 cm or a lawn block - a curb 500 × 70 × 211 mm. Depending on the size of the greenhouse, a trench 60 cm deep is dug, the bottom is covered with sand. Blocks are placed in the corners and in the middle of all sides. A wooden beam is laid on them - 150x150, impregnated with an antiseptic. The free space between the structure and the ground is filled with sand. Roofing material spreads from above. On such a base, you can install an existing or newly built greenhouse.

Varieties of designs and drawings

The wooden frame and polycarbonate give room for imagination, allowing you to build greenhouses of any configuration:

• arched;
• domed
• lean-to
• pyramidal
• gable

A drawing will help to make a greenhouse of the necessary functionality and the right dimensions. A well-executed plan includes the calculation of the amount of materials, determines the assembly order, and the dimensions of the structural elements. Display on paper simplifies the choice of the shape of the structure being erected, makes it visual. Additional information about a particular configuration will help you make the right decision.

Arched

Constructions of this type are distinguished by ease of assembly. Making the frame, installing the greenhouse will take a maximum of 2 days. Carbonate bends easily, does not require sealing new seams. Transoms for ventilation are easily mounted between the transverse and longitudinal ribs.

Arched greenhouses withstand significant snow and wind loads.

The curved surface reflects the sun's rays less, providing uniform light access. The moisture of the condensate of the internal surfaces flows down the walls without getting on the plants. Covering with thick cellular polycarbonate makes it possible to operate in the winter. Maximum use of the area inside. Ceiling semicircle contributes to the ease of installation of lighting, sprinkler installation.

Arched structures are easily enlarged by adding new sections.

domed

The main purpose of protective soil structures is the maximum yield of vegetable crops.

The complexity of erecting a domed wooden greenhouse, the consumption of materials and the resulting minimum usable area give an understanding: the building does not meet its intended purpose.

Inside the greenhouse, you have to stir the beds of the wrong configuration. Installing trellises becomes a pointless exercise. There is no need to talk about the convenience of work. Dome-shaped greenhouses have one advantage - they are an adornment of landscape design.

Shed

Garden plots of a small area are more suitable for shed structures of closed ground. Structures of this type are installed as an extension to houses, utility blocks, capital fences. The greenhouse is located on the south side of the standing object. The length of the shed structure corresponds to the size of the wall. Height and width - depending on the number of beds of cultivated crops. The slope angle is based on the climate. The downside of wall-mounted greenhouses, especially when oriented south is the server, will be low light.

Pyramidal

Passion for the secrets of the East led to the appearance of pyramidal greenhouses in garden plots. The construction of an unusual structure is carried out in compliance with special requirements. The base is a square with equilateral faces of a strictly defined length. The ribs of the frame must converge at the top - always above the center of the base. The frame is installed, strictly taking into account the directions of the cardinal points. The entrance is on the north side. An error in proportions (calculations require taking into account the ratio of the base - 1.57, and the edges - 1.49 to the height) deprive the pyramid of miraculous properties. Claims that the pyramidal structure contributes to the recovery of plants and an increase in yield have no scientific evidence. But even if this were the case, the design itself is not adapted to obtaining a large harvest.

In the pyramid, it is probably good to grow seedlings, germinate seeds. It will decorate the landscape.

gable

Gable structures continue to be the most used in garden plots. Greenhouses are of two types:

• seasonal - used from spring to autumn;
• winter - heated.

Seasonal structures of closed ground are divided into stationary and portable. Stationary erected on a deep foundation. Portable, lightweight - installed on surface or freely extractable bases.

Winter greenhouses are solid structures, covered with polycarbonate, on a solid foundation, with lighting and heating. Growing vegetables and herbs is carried out all year round. One-, two-month breaks are necessary for soil replacement, repair of failed structural elements.

The advantages of a gable greenhouse are time-tested.

A simple design makes it possible to build from easily processed materials - a wooden bar. Durable construction reliably resists wind and snow loads. The area of ​​closed ground is used to the maximum. Convenient care for crops - the possibility of increasing the doorway contributes to facilitating work. The height of the structure allows you to work without bending. The height of the gable greenhouse contributes to uniform heating, free ventilation, which makes it possible to grow any vegetable crops and even combine plantings.

The time spent on the construction of a closed ground structure pays off handsomely. Growing garden crops becomes as much as possible adapted to the individual characteristics of the owner. The width of the aisles, the length of the trellises, vents, doors - everything corresponds to the exact purpose. A do-it-yourself wooden greenhouse for polycarbonate, in addition to significant cost savings - it is cheap to build - also satisfies the need to feel like the creator of a small, but own space.

The vast majority of gardeners prefer to install greenhouses on their plots. A greenhouse or greenhouse will allow you to get an early harvest of fresh vegetables in early summer. The warmer and more solid the structure of the greenhouse, the more opportunities to get an early harvest. In addition to the standard set of vegetables in the form of cucumbers and tomatoes, you can grow radishes, herbs or strawberries in greenhouse conditions.

The assembled product has a higher price, so self-installation is a significant savings. Buying material for a greenhouse made of wooden beams is not difficult, since wood is a fairly common material. You can buy any type of wood, in any form and dimensional characteristics. The project must fully comply with the requirements, most of the installation errors will occur if the drawing is drawn incorrectly.

The following types of wood are most common for use in the construction of greenhouses:

• Pine;
• Larch.

What kind of wood to make a greenhouse? Compared to prices, spruce is considered the cheapest breed. Larch has a high price, however, it is less prone to rot. All breeds are recommended to be pre-treated with solutions against wounded decay of wood species.

The antiseptic method of wood processing is the most common and more economical. Wood preservation is carried out, as a rule, at the stage of preparing the material for sale; it cannot be done independently. If it is not possible to carry out processing procedures with special solutions, then it is better to buy ready-made materials.

There is no need to purchase special solutions, you can use improvised means recommended and tested by the people. With a small budget, it is recommended to use oil-working out from the engine. The oil is preheated a little and the entire surface is processed. It is also useful to treat a wooden structure with varnish or paint. One proven method is to burn wood with a blowtorch.

Do-it-yourself foundation for a greenhouse made of timber and polycarbonate

In order for the greenhouse made of timber to serve for many years and not require additional major repairs annually, its frame must be installed on the foundation. For greenhouses, either tape or columnar is most often chosen. The construction budget will increase if the foundation is selected as a strip foundation. Such a building is more suitable for greenhouses with a large area.

Such a foundation requires not only more material, but also physical costs; accordingly, it is very difficult to cope with a more complex structure on your own.

For small greenhouses, a columnar foundation is suitable. The foundation requires sand, cement, crushed stone and wood material. It is imperative to use the building level so that the entire structure is in one position. The columnar foundation is a significant savings in materials. Such a foundation is constructed from concrete, brick, blocks and rubble concrete.

For the foundation of the pillars, it is recommended to replace the formwork with metal pipes. With this installation, the foundation has a rounded shape. For a medium-sized greenhouse, ordinary concrete pillars, which are used to build fences, are suitable as a foundation. The easiest way is to dig these pillars well so that they stand firmly, but at the same time do not orient them in evenness. Further in level, they are cut off with a grinder.

Special accuracy is required during installation, the horizontal must be even. The complexity of assembling the frame depends on how well the foundation is installed. After all the pillars are fixed in the space between them, various building materials, stone, etc. are laid out.

Do-it-yourself greenhouse made of timber 50x50

Wood is the easiest option for self-installation, and the use of 50x50 wooden beams is most beneficial. At the same time, the dimensions of the greenhouse can be varied, however, the recommended length is 8, and the width is 2.7 m. This design can be supplemented with two doors and a number of vents.

A distance of about a meter is made between the racks and they must be supported on two racks, except for the central one.

Before installing a beam with a section of 50x50, it must be treated with special solutions. On the base it is recommended to use a beam with a large section of about 50x100, if the wooden frame is installed on the foundation, then there is no need to additionally use a beam on the base. If the size of the greenhouse is larger than recommended, then the foundation is required.

With a width of 2.7 and a width of 8 m, you will need 4 beams with a section of 50x50 for the side walls and two for the end walls. All details are carefully measured to avoid misalignment. A ridge beam is used on the roof.

A detailed diagram of a greenhouse made of timber with your own hands

Timber-framed greenhouses are considered classic contractions and have been popular since before the advent of modern models. It is so popular because its device does not require expensive materials. The most common model is a greenhouse with a gable roof.

You can glaze walls and doors with ordinary glass, some use a film, but it is not durable, and the finished structure will last one season.

Doors are always installed in the end walls, up to half of the walls can be made from the simplest boards. This type of greenhouse is installed on a strip foundation. The lower parts of the structure are very carefully impregnated with an antiseptic, it is advisable to do this in several layers, and are installed only after complete drying. When working, it is always necessary to use the building level. To simplify the work, it is recommended to prepare boards in advance to use them as props.

All parts must be connected at the same angle. Wall panels must be fastened from completely dried material. The frames are built independently, both under the panels at the bottom of the walls and the glass part of the structure. It is advisable to start fastening the panels on the end walls with ordinary nails with small caps. Larger panels can be installed for side parts than for end parts. All panels must be fastened between racks. After that, all wooden elements must be thoroughly soaked with an antiseptic solution.

Polycarbonate panels can be used for the side walls. You can use ready-made drawings for work.

Do-it-yourself greenhouse made of timber 50x50 (video)

A greenhouse made of bars has its own characteristics in such a part as assembly and installation. The ease of construction of this design is characterized by the fact that the roof is usually made of lightweight materials, so there is no need to additionally strengthen the supporting fasteners. All that is needed is to make a serrated cut in the rafters on which they rest on the upper beams. If it is not possible to install the greenhouse yourself, you can purchase a finished structure.

Do-it-yourself examples of a greenhouse from a bar (photo)

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Do-it-yourself scheme for building a greenhouse from a bar

Wooden greenhouses enjoy the well-deserved love of summer residents and gardeners.

Depending on the method of manufacture, greenhouses made of wood can be stronger and more durable than polycarbonate models, and in addition, wood is an environmentally friendly and natural, breathable material, and vegetables in such a greenhouse, according to gardeners, grow better.

Advantages of a greenhouse made of wood:

• Ease of assembly. It is not difficult to assemble a wooden frame for a greenhouse with your own hands, and if one part is out of order, it will be just as easy to replace it. And ease of processing makes it possible to create a design of absolutely any shape and size;
• The cheapness of the material. Buying a beam for building a frame is much cheaper than buying a ready-made greenhouse made of polycarbonate or other materials;
• Eco-friendly, breathable material that allows air to pass through and retains heat;
• Another advantage of the timber is the ability to attach any covering material to it from the outside and hang shelves inside the greenhouse. There is no such possibility in any other type of construction.

But the tree also has a number of disadvantages. For example, it is afraid of water, and if you do not monitor the condition of the frame, it quickly becomes unusable. In capital winter structures in which the boiler is installed, there is a risk of fire.

To minimize the risks, to protect the material from woodworms and dampness, impregnations based on an antiseptic are used, and for the construction of the frame, a special glued pine beam is used, which has been in operation for more than a dozen years.

From a bar, you can build not only the frame of the greenhouse, but also the foundation. Beginning gardeners often neglect this stage of construction, and their greenhouses are destroyed in 3-5 years, and the crop in them ripens 2-3 weeks longer.

To use the greenhouse from early spring to late autumn, agronomists recommend putting it on a high foundation.

Usually a wooden frame is made for light mobile greenhouses that do not stand in one place for more than three years in a row.

If the plans are to build a greenhouse from a bar, then it is better to make a foundation from the same material. But if the top of the greenhouse is made of glass, then it is better to choose a more durable material for the base, or to strengthen the foundation additionally.

Types of foundations from a bar:

• Tape strapping, buried in the soil, is done in cases where the soil in the area is dry or rocky;
• The foundation on point supports is made when the groundwater in the ground lies high, and the soil is constantly damp, and the greenhouse can be flooded;
• A combined foundation is installed if the soil on the site is loamy or sandy, and the site itself has a complex terrain.

To build a foundation made of wood with your own hands, you need to calculate the dimensions of the future greenhouse and make markings directly on the site.

It is advisable to take an already prepared timber for measurements, and use pegs and a cord for marking on the site. It is very important to correctly calculate the length and width of the base, as well as draw straight lines and measure angles.

If the installation of the foundation is done incorrectly, then the greenhouse will not stand idle for a long time.

When the marking is completed, a trench is dug. If the soil is stable, then you do not need to take out a lot of land, a trench 10-15 cm deep is enough.

The soil inside the pit should be compacted, a thin layer of sand should be covered at the bottom and polyethylene should be laid, which will protect the tree from dampness.

If point supports are provided or the foundation should be combined, then pillars are dug in at the corners and along the sides of the marking.

After the trench is prepared, the foundation itself is made. A timber with a width of 5 to 20 cm is laid in the trench, and fastened with metal brackets.

If the width of the wooden base allows, then it is recommended not only to fasten the material with staples and nails, but also to use wood butt joints.

If the weight of the greenhouse made of wood, due to the size or material of the coating, is large, then it is recommended to make a more stable foundation from a double beam, laid side by side and fastened with staples. Such a base turns out to be bulky and expensive, but also more reliable.

It should be remembered that the foundation of the timber is subject to decay and woodworm bugs, or pests that spoil plants, can start in it.

To prevent this from happening, it is necessary to monitor the condition of the tree, impregnate it with an antiseptic and special pesticides that can be bought at a gardening store.

How to build?

When the foundation for the greenhouse is ready, you can build the frame of the greenhouse itself.

The shape of the base can be any: there are even semicircular wooden frames, but it is quite difficult to build one with your own hands.

The most commonly used frames are rectangular.

The frame of a wooden greenhouse can be:

• Arched, practical to use but difficult to install. Usually such frames are made of plastic or metal, less often - of wood;
• Classic house, with single or double pitched roof. It is simple to build, and both glass and film can be used to cover the greenhouse. If the greenhouse is covered with glass, you will have to throw off the snow from it or remove the frames for the winter;
• With a flat roof. The original greenhouse. Usually in the warm season, the roof is covered with a film in which a large number of holes have been made, and in rainy weather the plants receive rainwater.

Most often, in personal plots, a wooden greenhouse with a gable roof is used, which is easy to build on your own.

To build a greenhouse out of wood with your own hands, you need to choose the right building material. Most often for construction it is recommended to use coniferous wood.

Do-it-yourself greenhouse construction begins with attaching the frame to the foundation. To do this, horizontal beams are attached to the beam at the base of the foundation along the entire perimeter.

Usually, these beams are fastened together with metal corners, but if possible, it is worth using more relevant methods of connecting parts, for example, instead of conventional brackets and wooden supports, use modern fasteners.

The second stage of construction is the installation of vertical racks on which glass or film will be attached. For beams, a beam of smaller diameter is taken, since the load on this element is less.

As a rule, the “wall” is assembled first, that is, the side parts of the structure are fastened together, and later the structure itself is attached to the base with the help of corners.

Sometimes, if the wall is high or too long, it is broken into segments for greater strength and mobility.

The last step in assembling the greenhouse with your own hands is the installation of the roof and rafters. For rafters, you need to choose thin long boards that do not have to be extended.

They are usually fastened with metal corners, but it is much more practical, albeit more expensive, to use a sliding support for the rafters.

Such fasteners are both reliable and mobile, since the structure sags from time to time and deforms under its own weight, and the sliding support allows the rafters to move a few centimeters without collapsing.

If the greenhouse is covered with a film with your own hands, and not with glass, then the width of the roof of the greenhouse should be slightly less than 6 meters so that you can cover it with one piece of film.

The last stage of roof installation is the installation of wind boards and a ridge. These details are necessary in film greenhouses, but even in cases where greenhouses are covered with glass, an additional beam will give the structure greater strength.

The greenhouse from a bar is almost ready.

The final stage of the installation of the structure is the hanging of doors, vents, the installation of automatic irrigation and ventilation systems.

The final stage, after which the greenhouse can be used, is the installation of glass, polycarbonate, or stretching the film with your own hands.

A greenhouse is built a little differently according to Mittlider.

The design feature is the high height and different lengths of the roof slopes, which is why the greenhouses have a characteristic “ridge” on top.

Another characteristic feature of the design is the vents right under the ceiling, without which it is impossible to grow plants using the Mittlider method.

Greenhouse cover

It is not enough just to build a greenhouse out of wood with your own hands. In order for the greenhouse to fully fulfill its functions, and the plants in it feel good, it is necessary to choose the right covering material.

• glass. It is durable, lets in most of the sunlight and has excellent thermal insulation properties, and therefore plants in a glass greenhouse will feel great. The disadvantages of glass are usually fragile and heavy;
• Film for greenhouses. The advantages of this coating include its low weight and ease of operation: even one person can cut the film and fix it on the frame, and the low cost of the material allows you to change the coating every season with your own hands;
• Timber greenhouses are rarely covered with polycarbonate. Usually, polycarbonate greenhouses are sold ready-made, with a metal frame, cut sheets and special fasteners. Polycarbonate sheets are more expensive than other coatings, but they are not inferior in terms of durability and thermal insulation properties to glass, and are lightweight.

To glaze a greenhouse from a bar or cover it with a film, you will need a wooden glazing bead, that is, thin long boards.

When glass is inserted into the wound, it is fixed with glue and a glazing bead on both sides with your own hands, and the joints are carefully smeared with sealant.

Sealing the joints will not only reduce heat loss, but also increase the strength of the structure.

The film is attached to the beam differently. If the glass is inserted into small frames, then the film, on the contrary, is fastened in one piece, and therefore it is recommended to buy large-width film sleeves for greenhouses.

The film is superimposed on a wooden frame and nailed on top with thin nails or do-it-yourself building brackets.

Since the coating is rather thin, it is necessary to attach a glazing bead, a thin strip of linoleum or a special braid on top of it.

Making a greenhouse out of timber is not difficult if you have some building skills and experience in gardening. Such greenhouses, despite the fragility and apparent fragility of the material, can stand for decades without losing their properties.

Source: http://yavteplice.ru/stroitelstvo/shema_postroeniya_teplitcii_iz_brusa_svoimi_rukami.html

Do-it-yourself high-quality greenhouse from a bar: 6 necessary tools

Among the advantages of a greenhouse made of timber, one should note the low cost and environmental friendliness. It is pleasant to collect the first crops of greens or radishes from the garden.

It's even nicer when it happens in early spring. And in order for this to be real, it is necessary to build a greenhouse.

A greenhouse made of wood, not even a big one, is a great solution for a garden and vegetable garden, which will allow you to harvest in large quantities earlier.

And do not think that a greenhouse is a complex structure that must be built by professionals according to complex drawings and using special tools. No.

First you need to understand what greenhouses are, what materials are used to build them, and what tool is needed.

There are several types of greenhouses, differing in shape and purpose. The two main types are winter and summer.

As soon as you decide on seasonality, we proceed to the selection of materials for the frame.

You can use metal, wood, polypropylene and even brick. After, we decide how the greenhouse will be sheathed.

It can be glass, polycarbonate or plain polyethylene.

In this article, we will consider the option of building a greenhouse from a 50x50 wooden beam and polycarbonate.

Wood is a malleable material that, if properly processed, will last a very long time, and in which case, unlike welded metal elements, it will easily undergo structural changes. Having decided on the material, we need a detailed diagram of our future greenhouse. There are many of them.

From the tool we need:

• Hammer and nails;
• Hacksaw;
• Plane;
• Screwdriver and screws;
• Roulette;
• Building level (well, or you can rely on your eye).

Greenhouses can be gable, single-slope, with a flat roof, hangar or domed. And we will consider the simplest, gable model, which, with due diligence, is built in one day.

Shed models are most often used in the form of extensions to the wall, a capital structure, i.e.

they are closely adjacent to one of their sides to a house or a barn and are most often used to build winter versions of greenhouses, since it is easier to install a heating system in them.

Which timber for the greenhouse to use

Wood is inferior in durability to metal, but with proper processing it can last 5-7 years without any repair, which is a good indicator if you compare the price and ease of production. There is no need to look for wood of any exotic or valuable species of wood, their service life is almost the same, so a simple pine will do, and it’s easier to find bars from it in hardware stores and carpentry workshops. When we have decided on the type of wood, it is possible, based on the planned dimensions, to purchase timber for the construction of a greenhouse.

In order for the greenhouse to serve for a long period of time, the timber must be treated with an agent that protects against pests and decay

For the construction of the frame, a beam with a section of 50x50 will be enough. It is advisable to choose wood that is dry, without knots, warps or signs of decay.

The smoother and “cleaner” the beam, the easier it is to work with it. We will also need material for laying the base. This should be a beam with a section twice ours. Those. 100x100.

The bars should be enough to lay the lower trim of our greenhouse, i.e. the size in length should correspond to its perimeter.

If the greenhouse has a rectangular shape, care must be taken that the long edge of the rectangle does not sag under its own weight.

It may be better to place posts perpendicular to the base so that they add structural strength. Also, to calculate the amount of material, you need to take into account the windows and the door.

So, the bar criteria that we need to pay attention to:

• Dryness;
• evenness;
• Absence of external defects;
• No knots;
• Section;
• No damage to the wood structure (rotting, voids, deep darkening).

Windows are one of the important details of the greenhouse, since it is necessary to ventilate it with fresh air, and one open door will not be enough, and the resulting moisture will have a bad effect on both the plants and the condition of the greenhouse.

What you need to build a greenhouse from a bar with your own hands

When everything you need is purchased and ready for assembly, we begin preparing the site for the installation of our structure. First you need to level the area a little larger than the greenhouse itself. Mark the future building and prepare the foundation.

Polycarbonate is perfect as a covering material for greenhouses made of timber

For this, four pits in the corners or more are enough if the heifer is long, along the perimeter, 50-70 cm deep, with laid bricks filled with cement.

This foundation in the future can serve for the construction of an outbuilding or a more massive frame.

You can, of course, fill in the strip foundation, but this is more laborious, and if a decision is made to move the greenhouse, the strip foundation is more difficult to dismantle.

While the foundation is solidifying, we proceed to prepare the details for the frame.

We cut the timber according to our dimensions and cover it with an antiseptic, paint or drying oil, which will protect our structure from fungus and decay, which inevitably arise when exposed to the environment.

What else can be useful for assembling a greenhouse with your own hands:

• Fixing angle;
• Hinges for windows and doors;
• dowel nails;
• Perforator with a drill.

You can make a greenhouse without a foundation, but in this case you will have to take care of fixing it to the ground, as strong winds can move the greenhouse from its place and damage the plants that are inside. If it is decided to do it without a foundation, then we skip the pouring point and immediately proceed to assemble the frame and install the beam, but do not forget to thoroughly soak the base with an antiseptic.

Making a greenhouse from a bar with your own hands: a detailed diagram

Now that the foundation is ready and all the details are cut, you can proceed to the final stage of construction. To begin with, we will install the corners by attaching them to the dowel-nails or anchor bolts to the foundation.

To these corners, you can attach a thick beam, which will serve as the bottom harness and will be the carrier in our design. After that, you can start assembling the frame using a simple mount - building corners.

The greenhouse diagram shows the dimensions of all structural elements, making it easy to calculate the amount of material needed

We also install doors and windows that can be sheathed with the same polycarbonate. After the top trim has been installed, we begin to mount the rafters for the roof.

It is advisable to set the roof slope at an angle of 45 degrees, so that it turns out to be steep and does not require close monitoring of the amount of snow in winter.

As soon as we have finished with the construction of the frame and the installation of rafters, the simplest thing begins - sheathing the greenhouse with polycarbonate.

The material is very easy to install and has a huge number of advantages compared to polyethylene, as it is durable and will not tear from accidental mechanical impact.

Having cut the polycarbonate into plates of the required size, we fasten it with special fasteners or self-tapping screws through the sealing gasket to avoid pushing the material with a self-tapping screw. This role can be played by simple rubber or current plywood.

In short, the build process looks like this:

• Installation of a bearing bar;
• Frame assembly;
• Installation of doors and windows;
• Sheathed in polycarbonate.

Do-it-yourself greenhouse from a bar (video)

As it became clear, building a greenhouse with your own hands is not a difficult task, and everyone can do it. The main thing is to draw up a project, think over the drawings and be creative in solving this problem. And do not forget about safety when working with the tool.

In detail: do-it-yourself log greenhouses (photo examples)

Attention, only TODAY!

Source: http://oteplicah.ru/vidy-teplits/iz-dereva/teplitsa-iz-brusa

Economical greenhouse made of wood on a do-it-yourself mittlider 3 by 6 meters

This is the second version of the do-it-yourself greenhouse construction plan 3 by 6 meters.

Below are the instruction itself, diagrams, live photos, calculation of materials and a report.

The main task of the project get the most reliable universal greenhouse for minimal money.

Based on the goals, a 50x50 wooden block was chosen as the main material (the cost of a similar iron greenhouse from a 2x2cm profile is about 2 times more expensive).

The whole greenhouse stands on an 80cm metal corner 50x50 (or 40x40), this is a key point, because. not a single wooden component touches the ground, the service life of such a greenhouse can be 8-10 years (by and large, it won’t get bored yet, because there is nowhere to rot).

The greenhouse will also be equipped with thermal drives for automatic ventilation and a drip irrigation system, which I will write about later.

The greenhouse is designed for 3 high beds 30 cm high and 60 cm wide. The framework is suitable both for a film and for cellular polycarbonate.

List of materials for a wooden greenhouse 3 by 6 meters

Name Quantity bar 50x50 3m 26bar 50x70 3m 6 board 0.

25x15 6m 20 furniture bolt 8cm 22 window vent fasteners 4 self-tapping screws - profile pipe 20x20 m.p. 25

steel corner 50x50\40x40 m.p 18

Before starting work, it is desirable to level the surface and mark the place of the future greenhouse with a cord. Treat the tree with an antiseptic in a day or two. Cut a metal corner 50x50 (or 40x40 which is much cheaper) into pieces of 80 cm.

We will deepen the corner by 50 cm into the ground, with a step of ~ 1 m for side supports, front ones after ~ 75 cm, corners for internal supports after 2 m. At the protruding 30 cm end of the corner, a hole was prepared in advance (about 10 cm from the top) for fastening the bar with a furniture bolt.

Step 1

At a distance of 6 m, we drive in two corners, set them according to the level, pull the cord.

Step 2

We drive in the remaining corners of the row along the lace.

Step 3

We drive in the opposite corner supports, set everything according to the level, check the distance along the diagonal and to the neighboring supports.

The result should be a 3x6m rectangle.

IMPORTANT!! If you will be tying the outside, set the corners so that the iron is inside.

Step 4

We drive in the rest of the supports around the perimeter along the cord.

Step 5

With a step of 2 m, we install the central supports, it is important that they are flush with the side supports.

Step 6

Installing corner bars. We pull the string. (!) It is advisable to do this together or use a tool to fix the bar.

At the corner we measure 15 cm from the top. We apply the corner according to the mark. In place, we drill a hole for the bolt in the bar.

We fasten the bar with a bolt (see photo below).

Step 7

The remaining bars are installed on a cord. It's okay if the bars stick out a little in different directions vertically, later we will align them, it is important to keep the same height (normal error is 1-2 cm).

Step 8

We tie the bars FROM THE INSIDE board 0.25x15x6000, before fixing, we set the bars vertically in level, now the bars are exactly in a row, later we will align the top trim again.

Step 9

Installing the center bars.

Step 10

We fix the bars of the guide, observe the same step.

Step 11

Install the remaining front supports. It is convenient to cut them in place when we make roof slopes.

Step 12

We connect the side bars, we monitor the observance of the vertical level. Now the side supports are straight.

Step 13

We tie the front and back sides with a board FROM THE INSIDE, we follow the observance of the vertical level.

Step 14

We install transverse this is the last chance to correct any deviations, the frame takes on a complete look, all sides should be even. From this point on, the structure is rigid enough to be able to walk on the “second floor”, throwing a few boards under your feet.

Step 15

We plan a window. Additionally, we tie the central supports with boards 0.26x7x6000. I used a board 0.25x15x6000 divided in half.

Step 16

We install the extreme roof boards (I used a board 0.25x15x6000 divided in half.).

It is convenient to attach to the central support with a mounting bracket, with nails / self-tapping screws. It is better to cut in place.

Also on the board we form an adjacent front bar. We pull the cord for mounting the remaining boards of the roof slope.

Step 18

As well as with the neighboring slope, we install the extreme load-bearing roof boards (I used a board 0.25x15x6000 divided in half.).

We fasten in the center and cut with nails / self-tapping screws, cut in place. Also on the board we form an adjacent frontal bar.

We pull the string.

Step 19

We nail / fasten the remaining boards along the cord.

Step 20

We mount and install window vents.

Fortochkti is better to make from a professional pipe 2x2cm.

We install the vents on pre-prepared fasteners. Fasteners are installed slightly above the middle.

So that the vents under their own weight return to the vertical position, this will help us for the correct operation of the thermal actuator.

All vents are connected with metal plates so that when one is opened, all three vents are also opened.

Installation of high beds in the greenhouse

We mount and install beds, fill with organic matter and earth. It is important to do this before covering the greenhouse with film / polycarbonate, because. after all work much find it difficult.

The layout of the beds in the greenhouse is 3 by 6 meters, as well as their dimensions are not accidental, in my opinion, the width is 60 cm and the height is 15-30 cm, with passages of 60 cm - this is the best option, both in terms of ease of working in the greenhouse, and with in terms of the plant's own comfort. They do not interfere with each other, are well ventilated and illuminated. At the far ends of the aisles, you can install temporary structures, such as barrels for obtaining early cucumbers or store tools.

For a season in the suburbs, such a greenhouse is capable of producing 150-200 kg of tomatoes. It also has enough space to grow several crops. You can, for example, grow cucumbers, tomatoes, peppers / eggplants and several melons (melons, watermelons).

The height of the greenhouse is also not accidental.

A comfortable temperature for the growth of any plants is maintained up to the slopes of the roof, and this is a little more than 2 meters, hot air rises to the ridge and immediately leaves through the window that stretches the entire length of the greenhouse.

Thanks to the size and design of the greenhouse according to the mitlider, we get ideal conditions for the growth of climbing plants - indeterminate (tall) tomatoes, cucumbers and melons, and of course any medium-sized ones.

Do-it-yourself greenhouse from a bar

If you own a suburban area or a summer house, then one or more high-quality greenhouses made of timber that you can build with your own hands will be an excellent addition to the garden.

These are fairly simple structures that can be built by a person with minimal carpentry knowledge. These structures do not require the creation of a roof truss system, since the roof itself is made from polycarbonate or film.

We will describe the construction process in more detail below.

Article material:

Features of a greenhouse from a bar with their own hands

If you do not have the financial opportunity to purchase a finished greenhouse design, do not be upset, because it is quite easy to make it yourself at home.

As a building material, it is best to use a high-quality timber with a size of 50x50 millimeters.

Most of the structural elements are interconnected with nails, bolts and wooden plates.

The best and most affordable building materials today are timber of such tree species:

The cheapest are spruce beams, and the most expensive are larch. The price of the latter is due to high performance.

The main advantage of larch is its resistance to rot, which is very important when operating a greenhouse.

It must be understood that a bar made of spruce or pine will cost less, but they require additional treatment with special antiseptics and anti-rotting agents.

Special means against rotting of the greenhouse timber

To date, timber is a very popular material, from which not only greenhouses, but also residential buildings are being built. Regardless of the type of building, each owner seeks to maximize its service life.

The main enemies of wood are rot, insects, mold and sunlight. All these factors negatively affect the quality of wood. Because of this, it is necessary to use special tools for processing materials.

The protective treatment of the greenhouse is divided into two types:

As for the latter, it is divided into the following types:

• Antiseptic. This is the easiest way to protect wood, which can be done at home.

• Canning is a more complex process of timber protection. For its implementation, it is necessary to use special equipment and comply with the technological processing process. It is impossible to carry out preservation on your own.

For a long service life of a greenhouse made of wooden beams, it will be enough to impregnate with antiseptics.

It should be noted that today there are many options for these drugs that can protect the structure.

All these funds can be divided into the following types:

If you want the future greenhouse to last for a long time, impregnation with chemicals is a must. After that, it is necessary to carry out a primer.

For maximum protection, the timber can be varnished or painted. Similar tools are sold in almost every hardware store.

There are also many options for self-production of antiseptics to protect wood from mold and rot.

The construction of a greenhouse is a fairly simple process, since each owner, even with minimal building experience, can draw up a drawing with his own hand.

It should be noted that today on the Internet there is a huge number of schemes for building a greenhouse from a bar with a wide variety of configurations.

Without a schematic representation of the future structure, the construction will be quite problematic.

Each construction requires precise calculations. Drawing up an estimate will allow you to understand what consumables will be required. In addition, these calculations will reflect the real costs of building a greenhouse. For construction, the following materials will be required:

• For the construction of a strip or column foundation, it is necessary to purchase cement, sand and crushed stone.

• As for the main material for the walls, a beam of 50x50 millimeters is an excellent solution.

• To connect the elements, you need to stock up on various fasteners.

• The arrangement of the roof is carried out using a film or transparent plastic panels.

Important! During construction, marks should be made on each beam and rail of the structure. This will allow for a quick dismantling of the greenhouse for winter storage, and in the spring the collection will not be easy.

1. Instructions for the step-by-step construction of a greenhouse with your own hands.

When erecting a greenhouse from a bar, it is necessary to strictly follow the construction technology. Even with minimal carpentry experience, you can build a high-quality and reliable greenhouse, for this it is enough to follow these steps:

• Initially, it is necessary to calculate the dimensions of the building, they will depend on the width of the film or other covering material used.

• After that, you need to arm yourself with a tape measure, pegs and twine. All this will be needed to mark the site under the future greenhouse.

• When marking, the pegs are driven in around the perimeter at the same distance from each other. At this stage, it is necessary to consider laying water pipes for irrigation.

• As for the creation of the foundation, its arrangement is not mandatory, since the structure is light in weight.

• The first foundation beams are laid on the created strip foundation or directly on the soil. The base racks will be attached to them.

• For maximum strength of the structure, it is necessary to install internal racks that will support the frame. A ridge rail will be attached to them.

• When tying the frame, a wooden beam 50 mm thick is also used. To do this, it is necessary to fix horizontal transverse rails at the end of the frame. In the case when the width of the greenhouse exceeds 3 meters, it is necessary to install an additional vertical rack and a cross rail in the center.

All these above actions indicate that the design of the greenhouse is quite simple. Even a relatively complex construction project can be realized by a non-professional carpenter.

1. Do-it-yourself stretching of the film on the greenhouse.

• In order for the film to lie evenly and tightly, its laying begins at the top point. To do this, it is necessary to fix the required number of canvases along the width of the greenhouse to the ridge bar. It must be fixed with thin rails and small nails.
• Next, you need to fix on the north side of the created structure. At the same time, it is important to monitor the tension when attaching to each beam.
• The edge of the film must be lowered below the base and dug in with earth.
• The sides of the greenhouse can be tightly sewn up with thin slats. To open and water the plants, you can equip the door or leave a free canvas, to the bottom of which a bar will be nailed. This opening design is quite convenient.

Output

A greenhouse from a bar is a light, reliable and inexpensive structure that can be erected independently and installed anywhere on the site. The photos and videos provided in this article will greatly simplify the process of choosing a design and erection.

Source: http://remontik.org/brus/teplitsa-iz-brusa-svoimi-rukami/

Do-it-yourself greenhouse made of wood (simple diagram and video). Drawing of a greenhouse made of wooden bars 5 meters

We continue a series of articles about greenhouses for growing plants.

I think that every person with "straight" hands can independently make a greenhouse out of wood.

After all, this material is easily processed, and any elements are simply attached to it. In addition, wooden structures can last several decades.

Despite the low weight, this design is quite stable. If necessary, the greenhouse can be dismantled at any time. Wood is a material from which structures of any size and shape can be made.

To increase the service life of a wooden greenhouse, it is recommended to treat the tree with special means.

Step-by-step instructions for the construction of a wooden greenhouse (arched version)

The main difficulty in manufacturing an arched wooden structure is the arcs, which must be strong enough.

The length of the future greenhouse depends on their number. Most importantly, the arcs must withstand a large load in the assembled state.

For manufacturing you will need:

• A beam with dimensions of 5x5 cm.
• Board 5 cm thick.
• Metal corners.
• Self-tapping screws.
• Required tool.
• Drawing.

First you need to make the main element. You will also need stiffeners from a bar 90-100 cm long.

To make a key element, it is necessary to prepare a pattern, which is then placed on the board, circled with a marker and cut out using a jigsaw.

If necessary, the planer can process the edges.

The next step is to prepare the first layer. The number of elements depends on the size of the future greenhouse, consider the option with 17 elements.

To assemble the layer, you need to mark the contour on the surface and lay out the prepared elements of the arch on it.

The height and width of the greenhouse can be adjusted by changing the configuration of the arc itself.

The second layer, the folded elements are fastened. To do this, lay an element on top, which should be located in the middle of the connection.

And the joints of the second layer should be located strictly in the middle of the elements that are connected in the first layer, as shown in the figure.

Self-tapping screws are used for fastening. As a result, the assembled arc is quite simple with the required dimensions.

When the required number of arcs is ready, you should proceed to fixing the first one. This can be done with bolts, metal corners, poured into the foundation concrete.

As a result, the frame will look like this.

The next step is to install stiffeners. For this, a beam 90 cm long is cut off. They are fastened with metal corners and self-tapping screws.

The design is universal, but the ends are different. Thanks to the rectangular shapes, windows can be installed anywhere.

You can cover the structure with polycarbonate sheets or film.

Do-it-yourself greenhouse made of wood and polycarbonate (simple drawing)

Polycarbonate is a reliable and moisture resistant material that does not require special care. To date, manufacturers offer various types, so before installation it is recommended to carefully study the instructions.

The choice of drawing depends on the variety of plants that will be grown in the greenhouse, as well as on the shape of the structure. Before installing the structure, it is recommended to think over the lighting and heating system.

The amount of material is calculated on the basis of the drawing, as well as the installation method: vertical or horizontal.

Polycarbonate is a fairly flexible material, so it can be fixed not only on a flat surface, but also on a semicircular structure. In this case, you can’t do without an assistant, since you need to hold one side and attach the other to a wooden frame.

In polycarbonate, it is not necessary to prepare holes in advance.

Before work, you need to purchase a sealant, which processes all the joints of the sheets. This is necessary in order to prevent the ingress of moisture and cold air.

All materials for self-production of a wooden structure with polycarbonate sheathing must be purchased taking into account the prepared drawing, but with a small margin.

Homemade greenhouse deepened in the ground

The soil retains heat well, therefore, in some cases, it is advisable to make a deepened greenhouse with your own hands. The structure can go to a depth of 1.5 m, and the height above ground level is 1 m.

Before the construction of the structure, it is necessary to determine the place, taking into account some points:

• Light. In the daytime, the greenhouse should be well lit.
• Direction of the wind. In some regions, winds prevail, in which case it is necessary to additionally protect the structure in order to save on heating. At the very least, a fence needs to be built.
• Availability. If it is assumed that the greenhouse will serve for a long time, then you need to provide convenient access.

For example, consider the construction of a gable buried structure.

• After the place for the greenhouse is chosen, it is necessary to dig a foundation pit of the required size and a strip foundation is poured to a depth of 80 cm.
• At the next tapa, you need to build walls one brick thick.
• The windows are located at a height of 60 cm from the ground. To ensure good lighting, it is recommended to install windows at a distance of 75 cm from each other.
• After that, a gable roof is erected. To ensure the flow of water, the angle of inclination should be made at 25 degrees.
• Secure the beams with rafters.
• Fix polycarbonate or glass on the roof.

The service life of such a greenhouse is about 15 years.

From all of the above, we can conclude that a wooden greenhouse is one of the most reliable structures, which can be assembled by almost anyone.

How nice it is to collect the first crops of greens or radishes from the garden. It's even nicer when it happens in early spring. And in order for this to be real, it is necessary to build a greenhouse. A greenhouse made of wood, not even a big one, is a great solution for a garden and vegetable garden, which will allow you to harvest in large quantities earlier. And do not think that a greenhouse is a complex structure that must be built by professionals according to complex drawings and using special tools. No.

Greenhouses from a wooden bar

First you need to understand what greenhouses are, what materials are used to build them, and what tool is needed. There are several types of greenhouses, differing in shape and purpose. The two main types are winter and summer. As soon as you decide on seasonality, we proceed to the selection of materials for the frame.

You can use metal, wood, polypropylene and even brick. After, we decide how the greenhouse will be sheathed. It can be glass, polycarbonate or plain polyethylene. In this article, we will consider the option of building a greenhouse from a 50x50 wooden beam and polycarbonate.

Wood is a malleable material that, if properly processed, will last a very long time, and in which case, unlike welded metal elements, it will easily undergo structural changes. Having decided on the material, we need a detailed diagram of our future greenhouse. There are many of them.

From the tool we need:

• Hammer and nails;
• Hacksaw;
• Plane;
• Screwdriver and screws;
• Roulette;
• Building level (well, or you can rely on your eye).

Greenhouses can be gable, single-slope, with a flat roof, hangar or domed. And we will consider the simplest, gable model, which, with due diligence, is built in one day. Shed models are most often used in the form of extensions to the wall, a capital structure, i.e. they are closely adjacent to one of their sides to a house or a barn and are most often used to build winter versions of greenhouses, since it is easier to install a heating system in them.

Which timber for the greenhouse to use

Wood is inferior in durability to metal, but with proper processing it can last 5-7 years without any repair, which is a good indicator if you compare the price and ease of production. There is no need to look for wood of any exotic or valuable species of wood, their service life is almost the same, so a simple pine will do, and it’s easier to find bars from it in hardware stores and carpentry workshops. When we have decided on the type of wood, it is possible, based on the planned dimensions, to purchase timber for the construction of a greenhouse.

For the construction of the frame, a beam with a section of 50x50 will be enough. It is advisable to choose wood that is dry, without knots, warps or signs of decay.

The smoother and “cleaner” the beam, the easier it is to work with it. We will also need material for laying the base. This should be a beam with a section twice ours. Those. 100x100. The bars should be enough to lay the lower trim of our greenhouse, i.e. the size in length should correspond to its perimeter. If the greenhouse has a rectangular shape, care must be taken that the long edge of the rectangle does not sag under its own weight. It may be better to place posts perpendicular to the base so that they add structural strength. Also, to calculate the amount of material, you need to take into account the windows and the door.

So, the bar criteria that we need to pay attention to:

• Dryness;
• evenness;
• Absence of external defects;
• No knots;
• Section;
• No damage to the wood structure (rotting, voids, deep darkening).

Windows are one of the important details of the greenhouse, since it is necessary to ventilate it with fresh air, and one open door will not be enough, and the resulting moisture will have a bad effect on both the plants and the condition of the greenhouse.

What you need to build a greenhouse from a bar with your own hands

When everything you need is purchased and ready for assembly, we begin preparing the site for the installation of our structure. First you need to level the area a little larger than the greenhouse itself. Mark the future building and prepare the foundation.

For this, four pits in the corners or more are enough if the heifer is long, along the perimeter, 50-70 cm deep, with laid bricks filled with cement.

This foundation in the future can serve for the construction of an outbuilding or a more massive frame. You can, of course, fill in the strip foundation, but this is more laborious, and if a decision is made to move the greenhouse, the strip foundation is more difficult to dismantle. While the foundation is solidifying, we proceed to prepare the details for the frame. We cut the timber according to our dimensions and cover it with an antiseptic, paint or drying oil, which will protect our structure from fungus and decay, which inevitably arise when exposed to the environment.

What else can be useful for assembling a greenhouse with your own hands:

• Fixing angle;
• Hinges for windows and doors;
• dowel nails;
• Perforator with a drill.

You can make a greenhouse without a foundation, but in this case you will have to take care of fixing it to the ground, as strong winds can move the greenhouse from its place and damage the plants that are inside. If it is decided to do it without a foundation, then we skip the pouring point and immediately proceed to assemble the frame and install the beam, but do not forget to thoroughly soak the base with an antiseptic.

Making a greenhouse from a bar with your own hands: a detailed diagram

Now that the foundation is ready and all the details are cut, you can proceed to the final stage of construction. To begin with, we will install the corners by attaching them to the dowel-nails or anchor bolts to the foundation. To these corners, you can attach a thick beam, which will serve as the bottom harness and will be the carrier in our design. After that, you can start assembling the frame using a simple mount - building corners.

We also install doors and windows that can be sheathed with the same polycarbonate. After the top trim has been installed, we begin to mount the rafters for the roof.

It is advisable to set the roof slope at an angle of 45 degrees, so that it turns out to be steep and does not require close monitoring of the amount of snow in winter. As soon as we have finished with the construction of the frame and the installation of rafters, the simplest thing begins - sheathing the greenhouse with polycarbonate. The material is very easy to install and has a huge number of advantages compared to polyethylene, as it is durable and will not tear from accidental mechanical impact.

Having cut the polycarbonate into plates of the required size, we fasten it with special fasteners or self-tapping screws through the sealing gasket to avoid pushing the material with a self-tapping screw. This role can be played by simple rubber or current plywood.

In short, the build process looks like this:

• Installation of a bearing bar;
• Frame assembly;
• Installation of doors and windows;
• Sheathed in polycarbonate.

Do-it-yourself greenhouse from a bar (video)

As it became clear, building a greenhouse with your own hands is not a difficult task, and everyone can do it. The main thing is to draw up a project, think over the drawings and be creative in solving this problem. And do not forget about safety when working with the tool.