English
عرب1: Add lubricating oil to the home elevator traction machine. There are two scales on the traction machine cover. Open the oil nozzle and check the oil. During both graduations, if the oil falls below the lower graduation, it should be sent to the hoist for refueling. If you do not refuel, the long-term operation of the elevator will not be very smooth, resulting in damage to the elevator traction machine and motor. Therefore, it is necessary to send it to the elevator for oil change in real time to protect the elevator traction machine to remain stable.
2: Cleaning and smoothing of elevator car guide shoes. Everyone knows that the guide shoe runs on the guide rail, and there is an oil cup upstream of the guide shoe. In order to prevent the conflicting sound during the operation of the elevator, regularly send oil cups to refuel and clean the guide shoes, and clean the car for hygiene.
3: Maintenance of elevator hall doors and car doors. Elevator failure usually occurs on the elevator hall door and car door, so pay attention to the recovery of the hall door and car door. First of all, the upper sill of the door should be refueled at the refueling place, and the refueling place should be kept well and unobstructed, so that the elevator will not make unpleasant sounds when running and opening the door. Pay attention to check the switch circuit of the elevator's safety contact panel or light curtain contact panel. Due to the high switching frequency of the elevator door, the switch wire will be damaged, so the maintenance personnel check each work and replace the products that need to be replaced in advance, so as not to make users doubt the quality of the elevator products due to door problems.
Recycling of electrical components:
Electrical components are roughly classified into electrical switches for various safety circuits. It is the brain and central nervous system of the elevator. It controls the starting and running of the elevator and the opening and closing of doors. So, in all maintenance work, think of it as a sink. When working, do not short-circuit the elevator circuit on the screen. When something goes wrong with the elevator door system, someone short-circuits the elevator doors for convenience in order to find the problem. This is very dangerous. There are many short circuit door accidents.
If someone opens the hall door and sticks his head in, the elevator is running up and down here, and the hall door is short-circuited and the elevator cannot stop, so an accident is likely to occur. Therefore, during all maintenance work, we cannot short-circuit the safety circuit. If we need to short circuit, we calculate the safe part. If there is a problem, we need a short circuit safe part and we need a repair or urgent delivery. In post, we eliminate short circuits in real time.
There are many brands of home elevators now, so how do we choose the right brand of villa elevators, and what aspects should we pay attention to?
The selection of villa elevators and home elevators should be carried out from the aspects of branding, humanization, personalization, safety, energy saving and environmental protection.
Humanization is the main consideration for villa elevators and home elevators. The purpose of installing elevators in villas and homes is to facilitate and use elevators. An elevator is not user-friendly if the selected elevator cannot take into account the wheelchair that needs to be transported within a certain period of time.
