The invention belongs to the technical field of elevator door plate shape righting, and discloses an elevator door plate shape righting device which comprises an elevator lifting door, the front face of the elevator lifting door is fixedly connected with an external protective door, and the elevator lifting door, a movable ball body, a connecting column, a spring column, a second push plate, a warning lamp and a pressure sensor are arranged; after the device is subjected to external collision, the elevator possibly breaks down due to external recesses, at the moment, the states of the movable ball bodies are directly affected due to deformation of the elevator lifting door, the corresponding movable ball bodies are driven by the recessed parts to move, and the safety of the elevator is improved. At the moment, a movable ball body directly drives a connecting column and a spring column to move so as to drive a corresponding second push plate to move towards a corresponding pressure sensor part, at the moment, the pressure sensor lightens a warning lamp through electrical connection, and at the moment, people trapped inside can conveniently find the sunken position of the external protective door and make a response in time; and the effect of warning the internal personnel is achieved.

    本发明属于电梯门板矫形技术领域,且公开了一种电梯门板矫形装置,包括电梯升降门,所述电梯升降门的正面固定连接有外部防护门,本发明通过设置的电梯升降门、活动球本体、连接柱、弹簧柱、第二推板、警示灯和压力传感器,在装置收到外部撞击之后电梯本身可能因为外的凹陷出现故障,此时,因电梯升降门产生形变,直接影响到了活动球本体的状态,凹陷的部位带动相应的活动球本体产生运动,此时活动球本体直接带动连接柱以及弹簧柱运动进而将相应的第二推板带动向着相应的压力传感器部位进行运动,此时压力传感器通过电性连接将警示灯点亮,此时方便内部被困人员发现外部防护门的凹陷位置,并及时做出反应,达到了可以对内部人员警示的作用。


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    Title :

    Elevator door plate shape righting device and shape righting method thereof


    Additional title:

    一种电梯门板矫形装置及其矫形方法


    Contributors:
    HAO LEICAI (author) / LI YONGJIE (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS





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