Each person who carries out major repairs in an apartment or a private house, had to deal with electrical work. To correctly install the cable and sockets, it is better to resort to the help of specialists. Without the appropriate knowledge, it is possible to create a pathologically dangerous situation, which in the future can lead to a short circuit.
Many people are interested not in the question of installing electrical outlets from scratch, but how to fix the outlet in the wall if it begins to fall out. Typically, this situation is observed in houses of the old type, apartments built in the 80s. At that time, the technologies were not as well developed as they are now, the sockets were not firmly fixed to the walls. Because of this, they gradually became unusable.
Features of the rosettes
Before you understand how to fix the socket in a concrete wall, you need to figure out what a socket is. The product is made of plastic, is a small hollow round design.
Designed for reliable mounting of the socket (so that it does not fall out) and protection against the occurrence of short circuits. Such undergrowths are inexpensive. Not a single modern electrical installation is complete without them. They can be sold one at a time or with a large hitch of several boxes, which can be dismantled if necessary.
The socket falls out of the wall
Often a similar problem arises due to the fact that new boxes need to use new boxes. Products of the old type are poorly combined with modern wiring devices, and therefore fasteners learn weak. How to fix the socket in the wall? The paws, which are one of the constituent elements of the outlet, must be firmly connected to the plastic socket. To fix the problem, it is enough to replace the old socket box with a modern box.
Some masters advise better to unbend the legs or place a small object under them to provide a more reliable grip. Of course, all this is only a temporary solution until the specialist fixes the problem.
At this time, when removing the plug from the outlet, with one hand you need to hold the plug itself, and the other slightly hold the socket. Sooner or later, the design will fall apart anyway, so it’s better not to postpone the electrical work.
How are old sockets different from new ones?
The most popular modern sockets are made by Gusi. They can be blue, green, red, orange. When installing an outlet using this design, there is never a problem. It is enough to attach the product to the hole using self-tapping screws.
Modern socket boxes have small holes in which a self-tapping screw is easily inserted. For the convenience of a specialist, fasteners are already inserted into the holes. In this case, the legs can not be used at all.
We get the old outlet
How to fix the socket in the wall? First you need to turn off the electricity and get the cover of the outlet. At this stage, you need to make sure that the phase is present in the outlet. It is difficult and sometimes unsafe to work with an aluminum construction. It is for this reason that copper wires are used in modern repairs.
It is necessary to carefully unscrew the wire from the terminals. Experts recommend working as carefully as possible so as not to bend the aluminum wire very much. When the master took out the internal structure, you can see what the old box is. Only now can it be hollowed out of the wall, or carefully removed, if possible. Then, a new box is inserted into the hole on the screws and the socket is securely fixed.
Difficulties in dismantling
Before you understand how to fix a glass under a wall outlet in a wall, you need to remember what difficulties may arise during the dismantling and installation work. Usually the master faces the following difficulties:
- It’s problematic to hollow out the undergrowth, as the work is dusty and rather complicated. The usual tool is not enough, you have to use a hammer drill.
- Installing a new outlet is also difficult. You will need to remove the putty, then replace everything and carry out redecorating the wall. You need to wait a long time until everything is grasped and firmly fixed.
- During the installation of a new outlet, the wire may break. In this case, it will have to be spliced, insulated.
- An inexperienced master can easily break through a wall from the other side. In most prefabricated houses, the walls are thin, and you need to be extremely careful when mounting a deeper hole.
Installing a new outlet
How to fix the socket in the wall, if a person is dealing with a two-wire system? It is necessary to install a new outlet in a high-quality modern socket that does not have an earthing contact. The cheapest are Turkish products. When screwing the wires to the outlet, you need to work very carefully, trying not to bend them.
detailed instructions
If the wall socket is hanging, how to fix it? It is recommended to follow the advice of specialists:
- The wires are neatly folded in a box, and then a socket is applied to them.
- Be sure to make sure that there is nothing extraneous in the wall, and you can easily fix the outlet.
- Using a screwdriver or a small electric screwdriver, you must attach the socket with screws to the plaster. In order to carry out the installation correctly, you need to choose the screws for the length.
When installing the outlet, alas, you can not do without an electric tool that no one has. If you use the usual manual device, the screws will hang out, and there can be no talk of any reliable fastening. How to securely attach the socket to the wall, working without an electric tool? In this case, you will have to make significant physical effort.
Using screws
It is best to carry out the installation of the socket outlets with the help of self-tapping screws. Working with them is convenient and simple. Electrical experts cannot imagine their work without these small fasteners. In modern socket boxes, there are already self-tapping screws, but it is better to have several fasteners in reserve.
Which screws are better?
The length of the fasteners can be different, these are 16, 20 and 25 mm. In some cases, self-tapping screws longer than 30 mm can be used. The diameter of the product is only 3 mm. They can have a black and light silver tint.
Some experts prefer to use non-built-in self-tapping screws, which are initially present in the socket, and longer fasteners. They will be needed if the box is excessively recessed in relation to the wall. Short self-tapping screws 12 mm long will not be able to securely fasten the outlet.
After the socket is firmly fixed, you can turn on the electricity and check whether it works. It is recommended to check the phase, connect the electrical device. In addition, you will need to pull the outlet to make sure that the hardware is secure.
So how to fix the socket in the wall? To perform the job efficiently, it is necessary to work very carefully, carefully dismantling the old outlet. If such a task is beyond human power, it is better to entrust the repair to a professional electrician.
It should be mentioned that there are always many problems with old Soviet sockets. They fall out, spark, can disable digital and household appliances. In modern new buildings, this problem rarely occurs, since most often high-quality sockets based on copper wires are already installed in the apartment. In order not to worry about security in your home, it is recommended to start a major repair with a complete replacement of the electrical wiring.