Common specifications and types of padlocks

Padlock with marble structure.
Use cylindrical marbles to set obstacles in the lock cylinder, so that the lock cylinder cannot rotate, so as to achieve the actual effect of the lock. The malleable structure is also one of the common structures of locks. The lock body of the lock is folded with a copper sheet, which gives people a thick and stable feeling. It is called a thousand-layer lock, but its internal structure is also a ductile structure, so it also belongs to a ductile structure lock.
Magnetic structure padlock.
According to the basic principle of magnetic interference, the system software with magnetic lock cylinder is selected. Between the lock cylinder slot and the commercial safety pin, the key does not directly contact the commercial safety pin. When the slotless magnetic key is inserted into the lock cylinder slot and rotates, the key Touch the metal material baffle, causing strong resistance, the lock is very easy to open. In addition, the basic principle of magnetic adsorption force is also used, and the adsorption force of metal material sheet is used to open the lock according to the torsion spring.
Leaf structure padlock.
This type of lock uses block metal materials of different styles as obstacles, which have the effect of locking. Zinc alloy materials or aluminum alloy locks are often used in this type of structure.
Chain structure padlock.
It consists of a main lock and an auxiliary lock. The main lock and the auxiliary lock have the function of mutual maintenance. Connect 2 auxiliary locks, that is, lock the main lock. The main lock can only be opened by opening and removing 2 auxiliary locks.
Data structure padlock.
The double rocker structure in the lock body shell device, the hole and the slot are connected, can be moved and rotated, the data disk is connected with the rotator, the rotator is equipped with teeth or camshaft metal material blades, can be rotated and moved, as long as the total number is appropriate , the lock can be opened automatically, this type of lock does not have a key.
Popular padlock specifications.
There are many types and specifications of locks, and the styles include C, E, SBE, G and other models and specifications. Generally, the specification of the lock is determined according to the total width of the lock body. The main purpose of the lock is determined according to the height-width ratio of the lock beam. Wait for the open method to be determined. E-type, SBE-type and C-type lock bodies are made of super-hard carbon steel, and the shell strength is higher than 56 degrees; G-type locks are made of zinc alloy materials, and all lock hooks are made of boron or manganese aluminum alloys. Bear 2550-10200kg shear stress and 1530-10200kg tensile force.

Post time: Apr-24-2022