- Sep 18, 2017 -
1. Cleaning and lubrication of elevator car guide shoe. We all know that the boots are running on the guide rails, there are oil cups on the boots, so that the elevator in the operation does not produce friction sound must be regularly to the oil cups and cleaning boots, and clean the car should be clean.
2. Maintenance of elevator hall doors and car doors. Elevator failure in general more in the elevator hall doors and car doors, it should pay attention to the hall door, car door maintenance. First, the door on the gate of the refueling on the refueling place to keep a good lubrication, the elevator will not be in operation and the door opened in the unpleasant sound.
3. The traction machine of the elevator requires oil lubrication. There are two scales on the outer cover of the traction machine, open the nozzle to see the oil should be in the middle of the two scales, if the oil below the lower scale, it means that the tractor should be refueling, if not refueling, the elevator for a long time It will not get a good lubrication, which led to the elevator traction machine and the motor burned.
Electrical parts: electrical parts are roughly divided into control panel, the electrical circuit of the security circuit, it is the elevator's brain, the elevator is the central nerve, the elevator start, run and door switches are dominated by it, so in daily maintenance Be sure to treat it as a medium and a medium.