Passenger elevator

Self-rescue method for people in passenger elevator car

Two methods for self-help are recommended:

One is that the person in the passenger elevator car first pulls open the door of the car forcefully, and finds the upper left part of the door on the right half of the shaft wall of the elevator. At this time, the hand will touch the two small wheels arranged up and down. On the left side of the wheel (about 30-40 mm from the small wheel below), there is a metal bar. Push the metal bar upward by hand, the door on the passenger elevator shaft wall will automatically open, and the personnel can escape the elevator shaft So he saved himself successfully.

Due to the different parking positions of the elevator car in the elevator shaft, when the car door is opened, once there is no lighting, you should touch it carefully. After finding the metal strip in the upper left corner of the right door, push the metal strip upward by hand. Can escape.

Second, when the car door is opened and facing the reinforced concrete shaft wall, only the following measures can be taken.

Take the shoulder-shoulder method (that is, one person squats down, and the other puts their feet on the shoulders of the squatting person) to ascend, destroy the top of the car with a hand axe, open the channel from the top of the car, and enter the top of the car . Because when the elevator manufacturer produces passenger elevators, there is a manhole in the middle of the top one-third of the car door from the farthest side of the car door for people to enter and exit. This manhole is made of a thinner metal plate. Closed, it can easily be destroyed.

After entering the roof of the car, the person who goes up first pulls the people in the car to the roof, and then looks for the door on the elevator shaft wall. When they find the right half door of the passenger elevator shaft wall, follow the doorkeeper Move your hand to the upper left of the right door and touch the two wheels arranged one above the other, then use one method to open the door on the shaft wall, enter the front room of the fire elevator, and then escape.

Pay attention to the problem:

1. In the above self-rescue process, if firefighters carry lighting tools, it will become very easy;

2. If the passenger elevator car descends during the self-rescue process, regardless of whether the person is inside the car or on the top of the car, all self-rescue measures must be immediately stopped, strengthened to protect themselves, and come again after the elevator stops running Save yourself.