390
When a person repairs or installs a door, he, as a rule, solves a problem related to choosing a lock for it. This procedure can be entrusted to specialists, but in this case it is not guaranteed that the customer will receive what he is interested in.
When compiling a list of requirements for a door lock, do not forget that not every mechanism is suitable for one or another door. The market today offers a huge variety of locks and their components, which can be found on https://svitzamkiv.ua/ru/catalog/sertsevini-tsilindri/, having different designs, sizes, type and principle of action.
The first thing to consider when choosing a door lock is its type. Based on this parameter, locks can be:
1) invoices;
2) mortised;
3) in spring.
The first two types of locks are widely used in front doors, safes, garage doors and furniture. They do not cause any damage to the appearance of structures, while ensuring their higher significance.
Both overhead and mortise locks can have electrical or mechanical locking. At the same time, they can be controlled remotely or with the help of a code.
Mortise and overhead door locks have the highest degree of protection. It will be very difficult to open a door in which a mortise lock is installed, and this does not depend on the number of bolts and its structural design. Overhead type mechanisms are slightly inferior to them in this regard.
The disadvantage of overhead and mortise locks is that in the event of the loss of all duplicate keys or the mechanism breaks down, the door will have to be broken into. As a rule, such a procedure is accompanied by deformation of the canvas or even its complete replacement. At the same time, the installation of a mortise or mortise lock itself takes a lot of time and effort.
Padlocks are the most universal mechanisms among all types of door locks. They can be used not only as a locking element for doors, but also as an anti-theft device, for example, for a bicycle. The padlock is also ideal for connecting different structures together, which will be much more difficult to steal thanks to its use.
The installation of a padlock is much easier than that of a mortise or overhead mechanism. Therefore, even a person who does not have knowledge in this matter can cope with such work.
Padlocks are widely used as a secondary protection against intrusion and the actions of intruders.
Padlocks have one drawback — rather poor resistance to sawing, tearing, breaking and other destructive influences. Considering this, they can hardly be recommended for use as the main protective means.
