The invention belongs to the technical field of elevators, and particularly relates to an elevator landing door head which comprises a door leaf, an upper sill and a water absorption mechanism. A guide rail is arranged at the bottom end of the upper sill; the door leaf is arranged below the upper sill, and a sliding block is fixedly connected to the side wall of the top end of the door leaf. The sliding block is connected to the side wall of the guide rail in a sliding manner; the water suction mechanism is arranged in the guide rail and comprises a supporting rod, a rotating shaft and a water suction disc. The supporting rod is fixedly connected to the side wall of the top end of the door leaf and extends into the guide rail. The rotating shaft is rotationally connected to the supporting rod; the water absorption discs are symmetrically sleeved and fixedly connected to the side wall of the rotating shaft and are in contact with the side wall of the top end of the guide rail; the water absorption disc rotates to drive the water absorption cotton fixedly connected to the side wall of the water absorption disc to absorb water in the guide rail, so that the interior of the guide rail is kept dry; therefore, moisture in the guide rail is removed, corrosion caused by moisture is avoided, and safe operation of the elevator landing door is guaranteed.

    本发明属于电梯技术领域,具体的说是一种电梯厅门门头,包括门扇、上坎和吸水机构;所述上坎底端开设有导轨;所述门扇设置在上坎下方,其顶端侧壁上固接有滑块;所述滑块滑动连接在导轨侧壁上;所述吸水机构设置在导轨内部,包括支撑杆、转轴和吸水盘;所述支撑杆固接在门扇顶端侧壁上,且伸至导轨内部;所述转轴转动连接在支撑杆上;所述吸水盘对称套装固接在转轴侧壁上,且与导轨顶端侧壁接触;通过吸水盘转动,带动固接在吸水盘侧壁上的吸水棉对导轨内部进行吸水,使得导轨内部保持干燥;从而去除了导轨内部的水分,避免了因潮湿而造成的腐蚀,保证了电梯厅门的安全运行。


    Access

    Download


    Export, share and cite



    Title :

    Elevator landing door head


    Additional title:

    一种电梯厅门门头


    Contributors:
    XU JIHUA (author)

    Publication date :

    2022-07-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / B08B Reinigen allgemein , CLEANING IN GENERAL / B01D SEPARATION , Trennen



    Novel elevator landing door head

    XU JIHUA | European Patent Office | 2022

    Free access

    Elevator landing door

    ZENG JIAHUI / SU HUIPING / MA WEIMING et al. | European Patent Office | 2022

    Free access

    Elevator landing door lock protective device and elevator landing door

    LIN XIAOMING / LIANG MINJIAN / SU YUHANG et al. | European Patent Office | 2020

    Free access

    Elevator landing door

    XU JIHUA | European Patent Office | 2022

    Free access

    ELEVATOR LANDING DOOR AND ELEVATOR

    TAKENAGA YASUTOMO | European Patent Office | 2021

    Free access