Castle: structure, types, features and reviews

As soon As the society began to delaminate on property signs, immediately appeared a locking device intended for the preservation of property. Technology over time has improved, both locking devices of the past centuries are quite similar to modern locks.

The Main goal of any of the lock – lock and protection of immovable and movable property.

Door locks

All locks for locking the doors, as the interior, and the input is classified according to several characteristics.

Installation method:

• Wall;
• Overhead;
• Mortise lock.

By device type of the lock of secrecy:

• Magnetic, or electronic, having a dedicated drive;
• Cylinder or the people “English” has pins that do not allow it to crack;
• The code that is opened by dialing a certain combination of numbers;
• Lever, the number of teeth on the key is equal to the number of levers in the locking mechanism of the device.

By way of opening is divided into:

• Versatile, i.e. can be used for left and right doors;
• Left;
• Right.

We recommend that you never turn mortise and rim locks, if they are chosen correctly. In this case, the manufacturer does not guarantee the normal functioning of the locking device, especially for a long time.

In Addition, the locks can be used the same type of mechanism of secrecy, or a combination.

You can Purchase the lock I-beam, this kind of kind of surface-mounted devices. The lock has two bolts that move across the width of the door.

Device lock mechanism

All locks have the following details:

• Device for fixing;
• The latch;
• Box for constipation;
• Key which moves the dead bolt.

Device HASP of the lock

Invoice lock was invented a long time ago and at first was a simple dead bolt, but over time has undergone numerous changes. The locking mechanism of this device can be a lever or latch-type.

The most effective methods of seed germination

Despite the fact that the method of seedling in vegetable production is a very time consuming process, it is used by most gardeners. Planting seeds in open ground is an easy and convenient method, but it is effective only in certain climatic zones. I...

Retro-reflective paint. The scope of

When the vehicle began to fill the road, their popularity began to gain reflective paint. Thanks to this paint, as drivers and pedestrians becomes much easier to avoid accidents in the dark. Purpose paint Reflective paint – paint material, whic...

How to make icon with your own hands - options izgotovleniya (simple and complex)

In Soviet times, many collecting badges, emblems, pennants. To get them was not easy. And today, thanks to technology, you can make them yourself. Knowing how to make icon with your own hands, and you can make original gifts to your friends, and make...

Distinguish the castle bill on the mechanism:

• With or without latch;
• The type of mechanism of secrecy;
• Specific features.

All rim locks are composed of:

• Bar return and face;
• Lever driven;
• Mechanism.

According to user reviews, the main advantage of plated lock – durability and low cost. Installation work is almost never cause any problems.

Mortise lock

Device mortise lock is very similar to the mechanism of surface-mounted locking devices. These locks are often found on the front door. For steel doors only uses mortise design locking mechanisms. These locks are absolutely not noticeable, but weaken the place where they are mounted. The installation of mortice locks should be performed by a specialist or to buy the door panel is already embedded with recommended shut-off device.

Padlocks

The mention of the padlocks found in the writings of Ancient China. The principle of operation of this device is very simple. The castle is often used for locking garages, barns and other outbuildings.

Device lock attachment can be couldnae, disc, cylinder, screw and even with a combination mechanism. Also important for reliability, a padlock has a shackle, it is breaking when trying to get inside the room. The bow can be forged or made from steel rod. The shape of the handles are round and flat, flexible.

Not to say that the device lock attachment is very reliable. Often these locks down. To solve this problem, if you pick a lock with a steel shackle and body. It is not recommended to purchase the aluminum locks their easiest to shoot down. Locks with a locking finger, not with a bow is more reliable, since the eyelets in this case, further protected.

Rules for the selection of locks for doors

Before buying the castle, always pay attention to burglar resistance. They distinguish 4 classes, characterizing the time for which you can be opened the lock with a burglar. The higher the class, the more time it will take for the autopsy. The largest period of time that may be required for lock opening – 30 minutes.

Of Course, you should pay attention to the type of the locking mechanism. “English” the locks have the highest degree of secrecy, although the opening of such a lock will only need to dislodge the larvae. Therefore, acquiring these locks, it is recommended to Supplement the door of an armored plate.

Reliability of the lock lever depends on the number of plates or striker plate and the type of material from which they are made. Minus this castle – a large key and the more barbs on it, so it is bigger. In home use, these locks are not very comfortable, so as to close and open on two sides solely by the key. Lever locks are mainly used along with overhead, forlock technical rooms.

Very popular combo castles. This two-cylinder, cylinder-lever or dvuhsvetny mechanism. One system inhibits the other. Combo castle can have “theft”, that is, a plug-in mechanism. But these locks are quite expensive and require almost “jewelry” skills in the installation.

To maximize the safe side, recommends the use of multiple devices with different working principle. It is not necessary to stop the attention to the cheapest models of locks and to consider the proposals of unknown manufacturers of locking devices.

Car door locks

The Device locks for entrance doors are different from the locking mechanisms for vehicles, which are responsible not only for the safety of the property.

First of all, if the vehicle has side impact, the lock needs to ensure the transfer and dispersion of efforts from the door to the body. The lock on the car should have a nice sound when opening and closing. Must be tactile sensations at the moment of opening the door handle.

The Car lock – it's just part of the locking system the entire vehicle. The system combines a hood lock, trunk, fuel tank and “glove”.

The device of the door lock of the car consists of mechanical and electrical parts. The mechanical part is responsible for opening and closing of constipation. Electronic part – a complex of the various systems responsible for the mechanical part of the lock, remote control and intelligent access.

Most car locks has a similar device mechanical parts

1. Locking mechanism. Include a locking pawl and includes a latch. The pawl locks the latch with the locking recess. The dog has two locking notches, one of which only exists for safety. If the door is closed and the rotary latch reaches the striker, the door, thanks to the additional dredging will still be closed.
2. Power power latching system. This mechanism is found only in models of Executive cars. First of all, security closers are always tightly closes the door and helps to achieve acoustic comfort in the time of opening and closing the door.
3. Linkage. this mechanism is responsible for the function of opening. Efforts the door handle is transmitted to the lever mechanism that unlocks the locking pawl, releasing the rotary latch. After the door is opened, the locking mechanism returns to its original position.
4. Locking mechanism. the Whole process of operation of the mechanism is only to decontamination linkage.

The Locking mechanism can be:

1. Mechanical. In this case, the locking mechanism associated with the drive and locking and unlocking the doors is performed by means of a physical key.
2. Electromechanical. In this case, the electric motor combined with worm gear unit and the drive unit is integrated into the housing of the door lock.

The motor is an actuating device in the system the Central locking system.

Many cars today are equipped with a double locking lock on your internal and external door actuator. The device of the trunk lock, doors can work offline.

Ignition

Not so long ago, yet no one in the vehicle had no ignition locks. Run the engine as normal turning the key to actually manually. Today, the key replaced the starter, which cranks the engine behind the flywheel and a flat toothed disc. The disc is located between the engine and the clutch. After starting the engine, the teeth of the flywheel and starter come into engagement. At the same time the engine spins. It is the ignition switch is responsible for supplying DC current from the battery to the starter relay. It looks like the General principle of devices of the ignition switch.

In Addition to supplying power, the ignition switch does not allow you to discharge the battery when the car is not moving, parked.

There are several reasons when the ignition switch has to be replaced:

• The loss of the owner of the vehicle key from the lock;
• Open the contact group;
• Failure of the protective device.

The Mechanism of ignition and car door lock has two parts, electronic and mechanical, also a trail of wires and the terminal.