Elevator Manufacturer Gives You Knowledge of Elevator Maintenance

Author:FUJIHD Elevator Co.,Ltd. PUblish Time: 18-08-23

Regular inspection and maintenance of the elevator is very important, usually by the Elevator Manufacturer. The main maintenance components of the elevator are shown below.

Mechanical components: Cleaning and lubrication of elevator car guide shoes. Everyone knows that the guide shoe runs on the guide rail. There is an oil cup on the guide shoe. To make the elevator not produce friction during operation, it is necessary to regularly oil the oil cup and clean the guide shoe, and clean the car.

Maintenance of elevator hall doors and car doors. The elevator is generally faulty on the elevator hall door and the car door, so pay attention to the maintenance on the hall door and the car door. First, the fueling place on the upper shelf of the door is refueled and kept well lubricated, and the elevator will not make an unpleasant sound during operation and opening of the door. Pay attention to the safety touch panel of the elevator or the inspection of the light curtain type touch panel switch line. Because the frequency of the elevator switch door is high, the switch line will be damaged. This requires the maintenance personnel to check in every work. It is necessary to change in advance, and do not let the user have doubts about the quality of the elevator product due to the problem of the door.

The traction machine of the elevator needs lubrication of the oil. There are two scales on the outer cover of the traction machine. Open the nozzle to see that the oil should be in the middle of the two scales. If the oil is lower than the lower scale, it means that the traction machine should be refueled. If it is not refueled, the elevator will run for a long time. There will be no good lubrication, resulting in the burning of the elevator traction machine and the electric motor. After the elevator has been running for a long time, the oil should be replaced in time to keep the traction machine fresh and well lubricated.

Although the number of elevators is increasing, the workload of elevator maintenance is getting bigger and bigger, but maintenance units should do a good job in elevator maintenance, strengthen safety inspection and supervision, and prevent accidents, so as to ensure people's travel. Security, this is also the glorious and sacred duty of the maintenance unit.