Please give the elevator maintenance staff a smile

Whether it's a hot summer or a cold winter, there is always a group of people who sometimes squat silently in the inconspicuous corner of the elevator, and sometimes have to get into the dark elevator shaft, in order to allow citizens to ride the elevator safely - they are ordinary people. Elevator maintenance worker.

Elevator maintenance personnel must not only have certain professional knowledge, but also know how to appease the psychology of the trapped people, and they will always run non-stop on the road to solve problems for the owners. In addition to the routine maintenance of elevators twice a month, they also need to deal with problems such as elevator traps and malfunctions in a timely manner. They face working at heights and unpredictable dangers every minute of their work.

According to experts from Xi'an Special Equipment Inspection and Testing Institute, elevator maintenance is to regularly clean, lubricate, inspect and adjust the elevator. Through maintenance, the elevator can meet the safety technical specifications in performance and eliminate potential failures and hidden safety hazards. Elevator maintenance personnel must undergo very professional and comprehensive training, and they must understand mechanical maintenance and electrical drawings. Before becoming a professional elevator maintenance personnel, you must pass strict theoretical and practical examinations and obtain the national elevator operator qualification certificate.

It is understood that elevator maintenance operations are mainly carried out in the elevator machine room, hoistway, and pit. The shaft is like a big chimney, hot and humid in summer and bitterly cold in winter. The bottom pit is often dark and damp, and in summer, mice, cockroaches, fleas, and mosquitoes are encountered, and the working environment is very harsh. In the daily inspection and maintenance of the elevator, it is often necessary to test the elevator in the running state. Therefore, elevator maintenance personnel often face high-speed rotating components and live control systems.

In addition, when inspecting the internal equipment of the elevator shaft, maintenance personnel are required to stand on the top of the car roof to start the elevator, and inspect the relevant components and the hall doors of each floor floor by floor to check for potential failures. Since the hoistway is often filled with garbage and dust, which can easily lead to elevator failure, maintenance personnel also need to part-time elevator cleaners to clean the hoistway.

After understanding the work content of elevator maintenance personnel, I hope you can be more understanding and patient when encountering maintenance personnel who rescue you safely out of the elevator, repair or routine maintenance, and give them a smile or a thank you. . At the same time, elevator maintenance work requires the common assistance of citizens. For example, when you find the word overhaul on the elevator screen, please wait patiently or use other elevators or walking stairs, and do not knock on the elevator door. Because when the staff concentrates on the work in the elevator, the sudden knocking sound is easy to cause the staff to be frightened, and an accident occurs during the maintenance operation.

The quality supervision department appeals to citizens to take the elevator in a civilized manner, take care of each elevator, and do not discard garbage in the car or in the gap of the car sill.