The invention discloses a folding car roof maintenance platform of an elevator car, which is characterized in that a folding pedal assembly is arranged on a car roof, and has an unfolding state in which the folding pedal assembly is unfolded in a first direction to form a standing area and a folding state in which the folding pedal assembly is contracted to the middle position of the car roof in the first direction to form a protective cover; the telescopic guardrail is arranged on the car roof and arranged on the outer side of the folding pedal assembly in a surrounding mode. The telescopic guardrail has a rising state of moving in the direction away from the car roof and a falling state of moving in the direction close to the car roof; the linkage control device is connected with the folding pedal assembly and the telescopic guardrail and used for synchronously driving the folding pedal assembly and the telescopic guardrail to move. When the folding pedal assembly is in an unfolded state, the telescopic guardrail is in a raised state; when the folding pedal assembly is in an unfolding and folding state, the telescopic guardrail is in a descending state. The problem that car roof space maintenance is insufficient can be solved, and the maintenance operation requirement of the elevator car is effectively met.

    本发明公开了一种电梯轿厢的折叠式轿顶检修平台,所述折叠踏板组件设置于轿顶上,具有在第一方向上展开形成站立区域的展开状态以及在第一方向上收缩至轿顶的中间位置并形成防护罩的折叠状态;所述伸缩护栏设置于轿顶上,且围设于折叠踏板组件的外侧;所述伸缩护栏具有朝远离轿顶的方向移动的升起状态以及朝靠近轿顶的方向移动的下降状态;所述联动控制装置与折叠踏板组件和伸缩护栏相连,用于同步驱动折叠踏板组件和伸缩护栏运动;当所述折叠踏板组件位于展开状态时,所述伸缩护栏位于升起状态;当所述折叠踏板组件位于展折叠状态时,所述伸缩护栏位于下降状态。本发明能够解决轿顶空间检修不足的问题,有效满足电梯轿厢的检修作业需求。


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    Title :

    Folding car roof maintenance platform of elevator car


    Additional title:

    一种电梯轿厢的折叠式轿顶检修平台


    Contributors:
    YUAN WEILIANG (author) / CHEN SUNHE (author)

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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