What is the role of the elevator guide nylon wheel?

Update:2020-07-30

The main function of the guided nylon wheel system is to limit the freedom of movement of the car and the counterweight, so that the car and the counterweight can only move up and down along the guide rail.


The guide wheel system is mainly composed of guide rail, guide shoe and guide rail frame. The two ends of the traction rope are respectively connected to the car and the counterweight, and are wound around the guide wheel system mainly composed of guide rails, guide shoes and guide rail frames. The two ends of the traction rope are respectively connected to the car and the counterweight, and are wound on the traction sheave and the guide wheel. The traction motor drives the traction sheave to rotate after the speed of the reducer. The traction force generated by the friction between the traction rope and the traction sheave , To realize the lifting movement of the car and the counterweight to achieve the purpose of transportation.


The guide shoe fixed on the car can reciprocate up and down along the fixed guide rail installed on the wall of the building hoistway to prevent the car from deflecting or swinging during operation. The normally closed block brake is released when the motor is working to make the elevator run. In the case of power failure, it will brake to stop the lift of the car and maintain its static state on the designated landing for people and goods to enter and exit.


The car is a box component that carries passengers or other loads. The counterweight is used to balance the car load and reduce the power of the motor. The compensation device is used to compensate the tension and weight changes in the movement of the traction rope, so that the load of the traction motor is stable and the car can be accurately stopped. The electrical system realizes the control of elevator movement, and at the same time completes floor selection, leveling, speed measurement, and lighting. Instruct the calling system to display the direction of movement of the car and the location of the floor at any time. The safety device ensures the safe operation of the elevator.


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