The present invention relates to an elevation door separation preventing structure of an elevator. More specifically, disclosed is a technical field about an elevation door separation preventing structure of an elevator which increases a bonding force between an elevation door in a closed state and a lower part and a side part of a door frame and a lower rail installed in an elevation passage when a strong impact occurs from the outside, that is, from a front side of the elevation door, when the elevation door is engaged and closed so as to prevent the elevation door from being pushed to an elevator passage of the elevation door and separated, thereby preventing opening of the elevation door and an accident due to this.

    본 발명은 엘리베이터의 승강도어 이탈방지 구조에 관한 것으로, 보다 상세하게 설명하면, 엘리베이터의 케이지가 다른 층에 위치하여 승강도어가 맞물려 닫혀 있을 때, 외부 즉, 승강도어의 전방에서 강한 충격이 발생하는 경우 닫힌 상태의 승강도어와 승강통로에 설치된 문틀프레임 및 하부레일과의 하부와 측부의 결합력을 증대시켜 승강도어가 엘리베이터 케이지의 통로 쪽으로 밀려 이탈되지 않도록 함으로써, 승강도어의 개방 및 이로 인한 사고 발생을 방지할 수 있는 엘리베이터의 승강도어 이탈방지 구조에 관한 기술분야가 개시된다.


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    Titel :

    Elevator door breakout prevention structure


    Weitere Titelangaben:

    엘리베이터의 승강도어 이탈방지 구조


    Beteiligte:
    JUNG SIK CHOI (Autor:in) / DONG GUN KIM (Autor:in)

    Erscheinungsdatum :

    2022-07-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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