Front door lock stuck, what to do? How to open the door if the lock is jammed.

Damage methods: what to do if the lock is not padlocked

The peace of mind of the residents of a house or apartment depends on the reliability of the door lock. But there are situations when you want to break it. Usually this does not apply to locking structures on their door, but to the neighbor's, in order to take revenge on him for inappropriate behavior. The article will tell you how to imperceptibly spoil door lock and correct if necessary.

Sometimes revenge covers a person with his head. But it should be served cold.

The reasons for it may be:

• AT apartment building, frequent and large noise from cheerful companies, which are collected by neighbors from above.
• I'm tired of my neighbor making repairs forever. And the buzzing perforator not only interferes with the sleep of small children, but also brings an adult to neurosis.
• Gossip neighbors, envy.
• The incessant cry of a baby.
• Dog howls and barks.
• Smoking on the stairwell leading to seepage tobacco smoke to the apartment.

If no persuasion and prayers help to get rid of such troubles, the question arises, what to do? Often the first thing that comes to mind is to break the structure - then the neighbor will not come out to smoke, guests will not be able to quickly get to him.

Ways

Tip: Before spoiling your neighbor's door lock with your own hands, you should remember the criminal code, or rather its article, which provides for punishment for intentional damage or destruction of property.

You can spoil an element different ways, they depend on the type of construction and the availability of certain tools shown in the photo.

Corruption Tools

The most commonplace ways to ruin a door lock are:

• Pouring instant glue into the keyhole. Such a composition instantly blocks all functions of the device. Glue is a great option to break not only built-in, but also the padlock. For some other options, see the video.

Glue in the well

• Application of cold welding.

• Filling the keyhole with pins, toothpicks, or other small items.

• Driving coins into the key hole. This is easy enough to do in lever designs that have big sizes keyhole.
• Application polyurethane foam spoiling both the element itself and the door upholstery.

Blowing a well with mounting foam

• Sealing the mechanism with chewing gum.

Screwing in a self-tapping screw

• Special breakdown of a similar key in the keyhole. This often happens when an apartment is robbed, when you need to find a key that fits the lock.

• Breakage of the hinged element with wrenches.

It often happens that when returning home and dreaming of rest, it suddenly turns out that the front door cannot be opened, as the lock has jammed. What to do in such a situation? It is better not to rush to break the door or call specialists, because you can open the lock yourself without damaging the door. How to act in this situation, tell the nature and causes of the breakdown.

Why can a door lock jam

Exist a large number of reasons due to which this mechanism may jam. It does not matter what quality and cost it is. They have not yet created a lock of a perfect design that would work perfectly and not break.

Before breaking down, any mechanism begins to give certain signs. If he starts to eat, then after a while the key will completely stop turning. In this case, you need to think about changing the lock, otherwise one day you can simply not close or open the locking mechanism that is jammed. Only specialists can save the situation, the call of which is quite expensive.

To avoid jamming the lock, you must read with the most common reasons for its failure:

Thus, there are a large number of reasons due to which the mechanism begins to be damaged. If you do not take preventive measures, then it will not be possible to avoid its breakdown.

What to do if the lock is jammed

If, nevertheless, such a nuisance happened, then you can try to find a way out of this situation. To do this, a large number of the most diverse ways, simple and rather complex, have been invented. You can use improvised means, for example, wires or pins, or special tools such as a screwdriver, grinder, pliers, drill, crowbar, etc. Some even use special mechanical picks.

If you cannot cope with the situation on your own, then it is better to use the services of a locksmith from the public utility or call the Ministry of Emergency Situations. There are also special companies, providing services for the urgent opening of doors.

How to open the door when the cylinder lock breaks

The following problems occur if the door with the cylinder mechanism is jammed:

• the key is not pulled out in any way;
• difficult to turn the mechanism;
• the mechanism creaks during revolutions.

Very often during opening front door jams the lock cylinder or the key is stuck. What can be done in these cases?

First, with an iron brush, it is necessary to clean the door and lock slots, because dust or peeling paint can be the cause of the breakdown. Then the door lock should be lubricated with kerosene or machine oil, and then turn the key. If the mechanism is still stuck, you can try to pull the key out with pliers. If this does not help, then the lock larva will have to be drilled out and replaced with a new one.

Also, one of the reasons for jamming can be skewed door leaf. In this case, you will need a wedge, screwdriver or chisel. The tool must be driven into the place where the door overlaps the box, after which it is necessary to put the structure in place, using the wedge as a lever. At the same time, you should pull the handle to open the iron door.

How to open the front door with a lever lock

If there is trouble with the lever lock, when the key is jammed after three turns, and the fourth one is completely impossible to do, then you should grind off longitudinal protrusions, which do not allow the key to stand up incorrectly. After that, you need to insert the key with the other side and try to open the door. However, if there is nothing to grind off such protrusions, then you should squeeze the keyhole a little, and insert the key upside down.

What to do if the key is stuck in the lock

To troubleshoot, you need to find out the reason why it could be stuck. If the lock works great with open door, and during closing at one of the revolutions it starts to get stuck, then boring should be performed door frame. For this, they are used the following tools:

• drill;
• file;
• Bulgarian.

It is also necessary to treat the mechanism with silicone spray and carefully pull out the key. To prevent this from happening again, it is best to change the lock.

What to do if the key is broken in the door lock

It is quite difficult to open a lock in which the key has broken. If its tip sticks out, then you can try pull it out with pliers. If it is deep in the mechanism itself, then in this case it will be necessary to use a jigsaw. The thin blade of the tool, teeth up, should be inserted into the keyhole from the underside, then turned to pick up the key and carefully remove the blade along with the fragment. If the chip could not be pulled out, then the lock should be untwisted and removed.

Conclusion

You should carefully handle the front door lock, because the use of brute force, as well as improper operation, often leads to jamming, and then it breaks completely. Because of this, you can incur certain financial losses if you can’t open the door yourself, and you have to call the master.

3436 02/13/2019 5 min.

What measures should be taken?

If it is not possible to open the front door, then in this situation there are two ways out - call a locksmith or handle it on your own. So everyone should know at least in theory.

Using a hairpin

This method of opening the door is considered the most common. It is often used by the attackers themselves when they want to enter the house.

But not every type of lock is suitable for a hairpin. But you can try. To do this, break the hairpin into two parts. Push one end of it into the locking device. And use the second part in order to push the pins. Now go back to the first part again and turn the lock with it. Instead of a hairpin, you can use ordinary wire.

When the sulvadic lock is mounted, the door leaf must be pulled as far as possible, and then the wire should be inserted to move the sulvades away. In this case, you need to ensure that fragments of the master key do not penetrate inside the mechanism.

Using a screwdriver

Unlock door structure in case of jamming, you can use a screwdriver (and here are some standard sizes input metal doors, you can find out). It is quite simple to carry out such events on a cruciform lock. For these purposes, it is necessary to dismantle upper part device or drill holes above the keyhole. Take a screwdriver and turn the mechanism.

This opening option is suitable for a situation where they are broken. But how to change the lock on a metal front door, and how to do it yourself, will help you understand this

Ways to open an interior door

If the interroom door structure is jammed, then you can open it even without using a key. The fact is that the mechanism of the door is quite simple. When the lock is presented in the form of a plug with a spinner on the back, you can use a flat-shaped screwdriver, pliers, a knife, or even a plastic card to unlock it. This situation occurs quite often. For example, a person who is in the bathroom may suddenly become ill, and access to the room is limited due to the closed design.

When the handle broke, it is necessary to move into the gap between door leaf and a framed screwdriver. It will allow you to move the tongue. To find a place due to which the door cannot be opened, it is worth taking a large screwdriver and prying them into different places. Only then can further action be taken.

Ways to open a room door without a key.

And here is what a mortise door lock looks like for wooden door, and how it is installed, this will help to understand

The latch has moved

If the locking device is equipped with a latch, then sometimes it does not tighten when opened. If you push the door to close it, you can drive the latch that has moved a couple of millimeters into the groove. And this will be enough for the latch to be firmly fixed in the box. To solve the problem that has arisen, it is necessary to install a screwdriver in the space between the structure sheet and the box, and then wring out the door. This also applies to

The work of the tongue of the lock is broken

If the door installed between the rooms was not locked, but one turn of the handle is not enough to open it, then you need to take a knife, a plastic card and, therefore, the following plan:

1. Install the knife in the space between the blade and the box where the locking device tab is located. Tilt the knife towards the handle and apply pressure on it. As a result, you should feel how it slides along the cut of the tongue.
2. Now you have to push the knife away from you. This will allow the tongue to go into the locking device. In this case, it is necessary to apply pressure on the door, taking into account the direction in which it opens.
3. When you are on the side where the tongue does not have a cut, then the knife must be installed on top and tilted slightly, as if you are trying to remove inside locking device. To press on the tongue, you need to make an effort.

Locking device broken

When it is not possible to support the interior door structure due to the fact that the lock is out of order, then the problem can be solved after you can get to its mechanism. Much easier to do this when installed English version locking device. Here you just need to remove the cylindrical mechanism by drilling. Remove the larva with a bunker, hook the drive mechanism with a metal hook.

This will allow the crossbars to go into the body. Another cylinder can be knocked out. Rest a solid element that fits in size into it. Then just hit it with a hammer.

But when locks of a different type are installed, the work becomes a little more complicated. When the mounting of the handle on the door is made with visible bolts, then they should be unscrewed with a screwdriver. When the handle is removed, use a thin pointed object to find the latch element and apply pressure on it. In this case, it is worth trying to unlock the door.

When the cause of the breakdown is not related to the latch, but is the result of a jammed bolt of the locking device, then it is difficult to do without the help of a professional. But you can try to fix the problem if you use the following plan:

1. Remove platbands from the box.
2. Using a hammer and a chisel, remove the part of the box in which the metal receiving plate is installed.
3. When the opening of the door leaf occurs on you, then unlocking the structure is not difficult. If not, then you have no choice but to completely ruin the box. But there is a chance not to damage the expensive door leaf.

But you can see how the stealth locks look for the front doors of the apartment, and how they are installed, you can see. And it is very important to know this in order to understand its scheme and content.

There is another option when there is sufficient space between the box and the dense one and the bolt of the locking device is visible in it. It can be cut using a grinder. You can also cut off the hinges on which the door structure hangs.

Video

In this video, you will be told what to do if the front door lock is jammed:

There are many situations when the door is jammed. And they all arise for a variety of reasons. To cope with the problem that has arisen, you must first understand the reason why the door does not open, and only then direct all efforts to troubleshooting.

Taking care of the impregnability of their homes for intruders, people are increasingly replacing standard wooden entrance doors with metal ones and acquiring latest types constipation. But one day, not too perfect, a situation arises, in general, standard, but still unforeseen: the key is lost or the lock is broken. And the question: how to open a metal door if the lock is broken - you have to solve it not theoretically, but in practice and urgently.

There is a very simple solution - call a locksmith, he will open the door, and everything will be in order. However, if you cannot prove that this iron door closes the entrance to your apartment, neither the locksmith nor the workers specialized company they won't do anything. If you do not have a passport with a residence permit, you have only one way out: to get into your apartment by thieves, that is, to break your own door. After all, if you have a broken lock in an iron door, how to open it differently.

If the door is iron and really made to last, then it is certainly not possible to break it. As it is impossible for the same reason to drill a lock. Therefore, it will have to be opened by the method used by burglar thieves. In order to do this, it is necessary to have at least the most general idea of ​​what modern models are.

There is quite a significant number of varieties of castles. In our country, the most widespread are three of them:

• level;

• cylinder;

• disk.

Disk ones are not used very often, but cylinder and lever ones are extremely popular with us. The point is not that they have some kind of super-reliability (to be fair, it must be said that for a professional cracker, opening them is not difficult). It’s just that in our country the production of models of these types has been established.

For a person who suddenly faced a burning problem, how to open iron door If the lock is broken, he is somewhat optimistic about the idea that if a professional thief who ate a dog on this would open this door in two minutes, then the landlord will be able to cope with this task in some two or three hours. And he is not far from the truth, unless of course he has at least the most general idea of ​​\u200b\u200bthe device.

As we have already written, you can not suffer yourself, but call specialists even from the housing and communal services, even from a private company - learn in detail about opening the locks of metal doors http://opening of locks36.rf/2/metal-doors.html. But in any case, it will take time and you will have to spend some amount. Therefore, you can at least try to open the door yourself.

Lever locks

It is known that each lock and each key is individual. The key must fit perfectly with your lock. That is, the configuration of the key inserted into the keyhole must exactly match the configuration of the pins, or levers.

The design of such a lock is quite complex, it is designed to complicate the hacking process. Levelers, which in such constipation can be up to six pieces, block the movement of the crossbar. The bolt is that part of the locking mechanism that keeps the door closed.

The essence of the lever lock is that the key, turning in the keyhole, alternately lowers the pins and moves the bolt forward. If the grooves of the key correspond to the configuration of the levers, they go down, releasing the locked bolt. Each turn of the key contributes to the free movement of the bolt in one direction or another.

In the event that the key head does not match the lock, the levers do not fall and the locked bolt remains motionless. The more levers in the lock mechanism, the more difficult it is to open without a key.

How to open a lever lock without a key

Even such a complex constipation can be opened with the help of the most simple fixtures. A paperclip and a thin screwdriver will help solve the problem in no time. Well, if not in a jiffy, then you still have nowhere to rush, because this is your apartment.

In order to open the lever lock with these simple devices, one end of the paper clip must be bent and pushed into the hole along with a screwdriver. With a screwdriver, you need to push the bolt back until it stops, and holding it in this position, lower all the levers one by one with the bent end of the paper clip until it clicks, after which the bolt will move back, also until it clicks, which will correspond to one turn of the key. This operation should be repeated several times until the lock opens completely.

Cylinder

Approximately the same principle of operation is laid down in cylinder locks, only the pins play the role of levers in it. The pins consist of upper and lower pins, each pair of pins (upper and lower) is connected to each other by a spring. The configuration of the top surface of the pins must match the configuration of the bottom surface of the key.

How to open a cylinder lock without a key

If a match occurs, the key releases the pin lock from the bolt and the mechanism is free to turn. In order to open such a lock without a key, it is necessary to insert a paper clip bent at the end and another straight paper clip into the keyhole. A straight paper clip is needed in order to alternately lift all the pins inside the lock, and a bent one so that when the pins are raised, turn the mechanism in the direction of opening.

If this operation was successful for you, then consider yourself lucky, because you are a non-professional and do not perform such actions daily. Well, if your efforts were not crowned with success, that is, the lock broke how to open the iron door, you don’t know? The only thing left for you is to go and surrender at the mercy of the local inspector and the company specializing in opening broken locks, in principle, this can be done right away without unnecessary torment.

When you come home again, you find that the door lock cannot be opened. Situations like this happen all the time. In more or less large settlements even organizations specializing in opening locks have appeared and their services are constantly in demand. Why does the lock not open, and what to do in such a situation without involving specialists? We will talk about this further.

What can happen to the lock, why won't it open?

A layman who is faced with the problem of a broken lock, first of all, shows emotions, begins to worry, with an effort to turn the key in the keyhole, and thereby often exacerbates the problem. The first thing to do is to calm down and start looking for the cause. If the door lock at one “perfect moment” refused to work, there could be many reasons for this.

Important! We have listed only a few examples of common causes of lock failures, however, in reality there are a huge number of them. And if your locking device has a non-standard design, then the reasons for the breakdown may be non-standard. Any lock can break, even a brand new one.

What to do if the key does not turn in the lock?

The lock does not open, and you urgently need to get into the room? Sometimes it's faster to call lockpickers who will solve your problem in minutes. However, it is not always possible to turn to such specialists, for example, because you live in a small village and no one provides such services there. But back to our problem. What to do if the key in the lock cannot be turned?

If we approach this issue in detail, then it is necessary to consider two situations: when the key is stuck and does not turn, and when the key does not turn, but is removed from the keyhole. What to do if the locking device does not open due to the fact that the key is stuck in it tightly? First of all, you need to leave the key alone, you should not try to turn it hard, much less hammer it with heavy objects. Look for a suitable lubricant for the lock mechanism.

As a lubricant, WD-40, specialized lock grease, or machine oil is best, although machine oil is the worst. You need to try to pour a little lubricant into the keyhole, then wait a bit. As soon as the grease spreads through the mechanism, you need to gently shake the stuck key. After that, you need to wait again, and then shake the key again. The operation is repeated 3-4 times, and then you can try to turn the key again - everything should work out.

Important! The front door does not open, and the key cannot be turned in the lock? Inspect the working surface of the key for damage (folds, missing teeth, broken tip, etc.).

The key is broken in the lock, what should I do?

If the lock does not open due to the fact that the key is broken, and part of it is stuck in the keyhole, it is necessary to carefully good lighting, inspect this very keyhole. If a piece of the key is large enough and can be clearly seen from the outside, then you can try to remove this part with your own hands. If part of the key is very small and “sits” deep in the bowels of the mechanism, then you won’t be able to cope on your own, you need to call for help from professionals.

If the stuck piece of the key is so large that it sticks out of the keyhole, then you can use the round-nose pliers to grab its edge and extract the stuck part. To implement the second extraction option, you will need copper tube slightly smaller in diameter than the key fragment. We heat the tube well, and then we put it on a piece of key, without closing its working surface. When the tube cools down, you can try to turn and remove the chip, because the tube will “sit” tightly on it.

Important! Lubricate the lock well before removing the key fragment, because the load on the edge of the fragment will be enormous, and if the secret mechanism sticks, there is a high risk that another part will break off from the fragment.

The castle does not let out of the house, what should I do?

If you, while at home, find that the locking device cannot be opened from the inside, and you need to leave urgently, you can contact one of the relatives who has a set of keys to your door. There is a high probability that the door can be unlocked from the outside, but if this does not work out, you will have to open the lock case. It is best in this situation for the broken lock to be overhead. In this case, its body is in your access zone, you can easily open it and move the crossbars in the direction of opening.

But what to do if the mortise lock does not open? In fact, there is nothing difficult in opening such a lock. It is necessary to press the bolt with a flat screwdriver and the door will open. If the gap between the door leaf and the jamb is too narrow, then a steel plate of suitable thickness can be used to remove the crossbar.

Important! In some types of lock, the bolt cannot be removed, so if such a locking device is on your door, do not rush to spoil the door, contact the experts. Your "rebellious" door lock is not a problem for them.

In conclusion, we note that if the door to the room does not open due to a breakdown of the locking device, it is best to contact specialists who will quickly open it. If it is impossible to turn to professionals for one reason or another, it is important to correctly determine the cause of the failure of the lock, and then take the right steps to open it. After all, in this case, the most important thing is not to aggravate the problem.