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A residential building elevator wire rope broken, passengers trapped elevator life hanging by a thread, the root of the problem?

2024-05-14

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A residential building elevator wire rope broken, passengers trapped elevator life hanging by a thread, the root of the problem?

 

A few days ago, an elevator in a residential area on Huancheng East Road in Kaili City broke down and some people were trapped. Kaili City Huancheng East Road fire rescue station, immediately dispatched to the disposal. Fire rescue personnel rushed to the scene for the first time to rescue.

 
As a professional elevator personnel, the reasons for this elevator failure, put forward the following questions:
1. The elevator wire rope is broken, leaving only one wire rope. (Looking at the video, preliminary judgment: the elevator has 5 wire ropes. What causes the elevator wire ropes to break 4)
 
2. The user actually sealed the exit of the elevator hall door on the second floor with concrete. How to pass the annual inspection of this elevator?
 
In the above two cases alone, the elevator maintenance unit is to blame. Why is the quality of elevator/elevator accessories so "bad"; malicious damage to public property by the use of the unit ...... and so on, it is recommended that the relevant departments intervene to investigate!
after investigation, it was discovered that,The elevator cable was broken, and only one wire rope and rail protected the maintenance personnel from moving with the winch. The car was stuck in the mezzanine on the second floor. Two old people and a boy were trapped in the car. The situation was urgent.
(The elevator entrance blocked on the second floor)
However, the second floor was rented and operated by a bank in the early stage, and the elevator entrance was blocked without permission, so it could not be rescued directly. In order to ensure the safety of the trapped people, the fire rescue personnel decided to break down the wall and open the elevator car with the key for rescue.
 

After nearly an hour of rescue, fire rescue personnel used sledgehammers and concrete demolition tools to break the wall and rescued the three trapped people from the wrong floor in turn, but none of them were injured in time.

Source: The Elevator Circle

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AVIC Elevator Equipment, AVIC Elevator, Elevator Sales, AVIC Elevator Sales, Elevator Maintenance