The invention relates to the field of elevators, and discloses an elevator car roof maintenance safety protection device which comprises an elevator car, base plate blocks are fixedly installed at the positions, close to the four corners, of the top end of the elevator car, and the elevator car roof maintenance safety protection device further comprises four folding base beam sets arranged on the base plate blocks at the corners of the top end of the elevator car correspondingly; the synchronous driving structures are arranged on the back side face of the lift car and connected with the two folding base beam sets at the same end, the first guardrail sets are arranged between the two folding base beam sets on the same side, the second guardrail sets are arranged between the two folding base beam sets at the same end, and the four folding base beam sets and the first guardrail sets can form a safety protection device whole. Four foldable base beam groups are arranged at the top end of the lift car, and safety guardrails are constructed on the basis of the foldable base beam groups, so that a complete safety protection device is formed. By means of the design, when the elevator car roof is overhauled, a stable and safe operation platform is provided for overhauling personnel, and safety accidents such as falling possibly occurring in the overhauling process are effectively prevented.

    本发明涉及电梯领域,且公开了一种电梯轿顶检修安全保护装置,包括轿厢,轿厢顶端靠近四个拐角处均固定安装有基板块,还包括:四组折叠基梁组,分别设置在轿厢顶端拐角处的基板块上;设置在轿厢背侧面与同端两组折叠基梁组连接的同步驱动结构,分别设置在同侧两组折叠基梁组之间的护拦组一已经分别设置在同端两组折叠基梁组之间的护栏组二,可与四组折叠基梁组组成安全保护装置整体,通过在轿厢顶端设置四组可折叠的基梁组,并在其基础上构建安全护栏,形成了一个完整的安全保护装置。这种设计在电梯轿顶检修时,为检修人员提供了一个稳固且安全的作业平台,有效防止了检修过程中可能发生的坠落等安全事故。


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    Title :

    Elevator car roof maintenance safety protection device


    Additional title:

    一种电梯轿顶检修安全保护装置


    Contributors:
    HU DONG (author) / HU ANFU (author) / TANG YONG (author) / HUANG JINLONG (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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