An elevator is made up of many of the parts of the elevator.

 

Traction system

The main function of traction system is the output and transfer power, which can make the running of elevator. The traction system is mainly composed of traction machine, traction rope, guide wheel, pulley.   

The guidance system

The main function of the guide system is to limit the car and the weight of the degree of freedom, so that the car and the weight can only move along the guide rail. Oriented system is mainly composed of guide rail, guide shoe and the guide rail frame.  

Car

A car is an elevator component that carries passengers and cargo. It is a part of the elevator. Car is composed of a frame and car body.   

The door system

The main function of the door system is sealed and the car entrance entrance station. Door system is composed of car door, door, door, door lock device.   

The weight balance system

The main function of the system is relatively balanced car weight, can make the car with the heavy weight difference between stay in the limits in the elevator work, to ensure the normal traction drive lift. The system is mainly composed of the weight and weight compensation device.   

The electric drive system

The function of the electric drive system is to provide power, and to implement the speed control of the elevator. Electric drive system consists of traction motor, power supply system, speed feedback device, motor speed control device etc..   

The electrical control system of

The main function of the electric control system is to carry out the operation and control of the elevator. Electrical control system mainly comprises a control device, position display control panel (cabinet), leveling device, selector etc..   

Safety protection system

To ensure the safe use of the elevator, to prevent any accidents that endanger personal safety. By speed limiter, safety clamp, buffer, terminal protection device.