Fire elevator storage car wall with good stability

Abstract

The invention discloses a fire elevator storage car wall with good stability. The fire elevator storage car wall comprises a rear cover plate (1), the rear cover plate (1) is covered with a perforated car wall (3), a door hole (31) is formed in the perforated car wall (3), a door plate (4) is arranged on the door hole (31), and a locking structure is arranged between the door plate (4) and the perforated car wall (3); a safety switch (11) is arranged in the rear cover plate (1), an extension ladder (2) is hung in the rear cover plate (1), the safety switch (11) is connected with an elevator control circuit, and a contact switch head is arranged at the top of the safety switch (11). When the extension ladder (2) is hung in the rear cover plate (1), the extension ladder (2) is pressed on the contact switch head to trigger the safety switch (11). According to the fire elevator storage car wall with good stability, the extension ladder is convenient to take; and the fire elevator storage car is high in safety performance.

Description

technical field [0001] The invention relates to an elevator car wall, in particular to a fire elevator storage car wall with good stability. Background technique [0002] As modern floors are getting higher and higher, the use of elevators is becoming more and more common. The evacuation problem after a house fire has been paid more and more attention by the society. Generally, high-rise residences require elevators to have some fire emergency landing and firefighter control functions. Fire elevators also It has become one of the necessary types of elevators in modern high-rise buildings. The fire elevator is an elevator with certain functions for firefighters to use for fire fighting and rescue when a fire breaks out in a building. Its waterproof design and rescue design are higher than ordinary elevators. The fire elevator car must be equipped with a ladder for firefighters to rescue themselves , when firefighters are trapped in the car, they can climb to the top of the c...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing fire elevators, the ladders are directly arranged on the inner surface of the car wall, which not only occupies the inner space of the car, but also affects the aesthetics of the car, and when an accident occurs in the elevator, the ladder can only be used for the car. It is inconvenient for external rescue personnel to take and use it. It is difficult for rescue personnel to rescue people trapped inside the car in a timely and rapid manner. Moreover, there are no good safety measures when using ladders. During the climbing process, if the elevator is in operation, safety accidents are likely to occur

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