The invention relates to the field of elevator car roof overhauling, in particular to an elevator car roof safety overhauling device and method. According to the elevator outer wall protection device, a worker can more conform to operation specifications during maintenance by lifting the protection frame, the protection frame can descend by a certain distance during maintenance so as to facilitate maintenance, meanwhile, a sliding pedal is fixed, and a gap between an elevator outer wall and the protection frame can be blocked; and the safety of workers in the process of overhauling the elevator car roof is improved. The elevator car roof comprises an elevator shell, a car roof base, compression springs and the like. The elevator shell is connected with a car roof base in a sliding mode, and four compression springs are connected between the elevator shell and the car roof base. When the elevator car roof is overhauled, a worker opens a door and enters the car roof, the worker steps on the car roof base to lift the protective frame, so that the worker is surrounded in the protective frame, the worker can overhaul the elevator car roof more conveniently, and the safety of the worker during overhaul is guaranteed as much as possible.

    本发明涉及电梯轿顶检修领域,尤其涉及电梯轿顶安全检修装置及检修方法。本发明能够通过升起防护架使工作人员检修时更符合操作规范并且能够在检修时使防护架下降一定距离以便于检修,同时对滑动踏板进行固定,还能够对电梯外墙与防护架之间的空隙进行阻挡,提高工作人员在检修电梯轿顶时的安全性。本发明包括有电梯外壳、轿顶底座和压缩弹簧等;电梯外壳滑动式连接有轿顶底座,电梯外壳与轿顶底座之间连接有四个压缩弹簧。工作人员开门并进入轿顶,通过工作人员踩在轿顶底座上,使得防护架升起,以此将工作人员围在防护架内,这样能够更便于工作人员对电梯轿顶进行检修,尽可能保证工作人员在检修时的安全性。


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    Titel :

    Elevator car roof safety maintenance device and maintenance method


    Weitere Titelangaben:

    电梯轿顶安全检修装置及检修方法


    Beteiligte:
    GE XIAODONG (Autor:in) / JIANG MINGHUA (Autor:in) / LIU BAOPING (Autor:in) / LIU KAISHUANG (Autor:in) / JIN HUA (Autor:in)

    Erscheinungsdatum :

    2023-11-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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