It is prohibited to pour dirty water or other liquids inside the elevator. Some people believe that the elevator shaft is a hollow space, so they will directly sweep water into it during cleaning. In fact, these are all prohibited. Elevators, including the entire elevator structure, are afraid of water. Below, we will explain why passenger elevators are afraid of water
The top and bottom of the passenger elevator car, as well as the lower part of the landing door sill, are actually equipped with many mechanical and electrical components. Therefore, if water flows in, it will not only rust the components, but also cause the failure of electrical components, resulting in elevator failure
Usually, there are many wires and circuit boards on the car and landing door of a passenger elevator. However, water ingress into the elevator can lead to electrical leakage, which can easily lead to the risk of electric shock for passengers
Secondly, if some unsafe factors occur during the operation, the maintenance personnel should immediately stop working and wait for the hidden danger to be eliminated before resuming work.
Furthermore, when cutting cables, steel wire ropes, compensation chains, and other components during construction, it is necessary to prevent tripping of walking personnel.
Finally, maintenance personnel should strictly manage themselves and not engage in behaviors that pose a serious threat to safety, such as smoking, drinking, playing, or teasing, at the construction site; Prohibit throwing tools or debris on site; After maintenance, clean up the garbage in the car, machine room, hall entrance, and other areas.
So, elevator maintenance personnel not only need to repair the elevator as quickly as possible, but also must pay attention to their own safety and keep the elevator from interfering with others during the maintenance process.
