The invention discloses a double-motor-driven elevator door structure which comprises an elevator upper sill, an elevator sill and door bodies. The elevator upper sill is fixed to the upper portion ofa front wall plate of a lift car, the elevator sill is fixed to the lower portion of the front wall plate of the lift car, and the two door bodies are located in front of a middle inlet and outlet ofthe front wall plate of the lift car and correspond to the middle inlet and outlet. Two transverse moving mechanisms are arranged in the elevator upper sill, a transverse connecting plate is fixed tothe bottom faces of moving blocks of the two transverse moving mechanisms, a lower connecting block is fixed to the middle of the bottom face of the transverse connecting plate, and the bottom face of the lower connecting block extends out of a through groove formed in a bottom plate of the elevator upper sill. Two transverse moving motors are adopted to drive the two door bodies to operate independently, when the transverse moving motor of one door body is damaged, the other transverse moving motor can operate to achieve movement of the other door body, it can still be guaranteed that peoplecan enter the elevator car, and maintenance is convenient.

    本发明公开了一种双电机驱动的电梯门结构,包括电梯上坎、电梯地坎和门体,电梯上坎固定在轿厢的前壁板的上部,电梯地坎固定在轿厢的前壁板的下部,两个门体处于轿厢的前壁板的中部进出口的前方,两个门体与中部进出口相对应,所述电梯上坎的内部设有两个横向移动机构,两个横向移动机构的移动块的底面固定有横向连接板,横向连接板的底面中部固定有下连接块,下连接块的底面伸出电梯上坎的底板上成型有的通槽。采用两个横向移动电机驱动两个门体单独运行,当其中一个门体的横向移动电机破损时,还可以通过另一个横向移动电机运行,实现另一个门体的移动,仍然可以保证人可以从轿厢进入,方便维修维护。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Double-motor-driven elevator door structure


    Weitere Titelangaben:

    一种双电机驱动的电梯门结构


    Beteiligte:
    ZHU WENBO (Autor:in) / FANG LINHUA (Autor:in)

    Erscheinungsdatum :

    23.02.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator door motor and elevator

    YANG KELEI / KE ZONGHONG / LI YONGLIN | Europäisches Patentamt | 2024

    Freier Zugriff

    Elevator door motor

    ZHANG WENBIN / WANG ZHIQIANG | Europäisches Patentamt | 2023

    Freier Zugriff

    DOOR MOTOR FOR ELEVATOR AND DOOR DEVICE FOR ELEVATOR

    FUKAGAI SATOSHI | Europäisches Patentamt | 2022

    Freier Zugriff

    Magnetic encoder, motor, elevator door motor and control device of elevator door motor

    XU WEIBO / TAN LI / ZHOU CHAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Elevator car mechanical door lock, elevator door motor and car door system

    JIANG JI | Europäisches Patentamt | 2016

    Freier Zugriff