The invention relates to the technical field of elevator telephone damping safety accessory equipment, and discloses an elevator telephone damping safety device capable of avoiding elevator electric power damage. The device comprises a shell, wherein a first shell is movably mounted inside the shell, a corrugated pipe is fixedly mounted on the outer side of the first shell, a first connecting block is movably connected to the interior of the corrugated pipe, and a wedge-shaped block is slidably connected to the outer side of the first connecting block. According to the elevator telephone damping safety device capable of avoiding the elevator electric power damage, through connection between the shell and the wedge-shaped block, the problem that an elevator telephone device in the prior artcannot be used after an elevator has an accident is solved, the situation that trapped people are difficult to rescue after a circuit of the elevator telephone device is damaged is avoided, the practicability of the elevator telephone device is greatly improved, the elasticity of a spring is utilized, the elevator telephone device can intelligently send signals in advance when the elevator stallstoo fast, and the purpose of rescue as soon as possible is achieved.

    本发明涉及电梯电话减震安全配件设备技术领域,且公开了一种避免电梯电力损毁的电梯电话减震安全装置,包括外壳,所述外壳的内部活动安装有第一壳体,所述第一壳体的外侧固定安装有波纹管,所述波纹管的内部活动连接有第一连接块,所述第一连接块的外侧滑动连接有楔形块。该避免电梯电力损毁的电梯电话减震安全装置,通过外壳、楔形块的连接,解决了现有技术的电梯电话装置在电梯发生意外情况后不能够使用的问题,避免了电梯电话装置的电路被损毁后难以营救被困人员的情况,大大的增加了电梯电话装置的实用性,利用弹簧的弹性,使得电梯电话装置在电梯失速过快时能智能提前进行发送信号,实现尽快营救的目的。


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    Title :

    Elevator telephone damping safety device capable of avoiding elevator electric power damage


    Additional title:

    一种避免电梯电力损毁的电梯电话减震安全装置


    Contributors:
    CHEN JIAWEI (author)

    Publication date :

    2021-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B66B Aufzüge , ELEVATORS



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