The invention relates to the technical field of elevators, in particular to a double-door type elevator capable of automatically calling and preventing people flow congestion. The double-door type elevator comprises an elevator body and a lifting cavity with front and back openings positioned in the elevator body, a lift car with front and rear openings is arranged in the lifting cavity in an up-and-down moving manner, a first moving groove with opposite openings is formed in the end walls on the front and rear sides of the lift car, and an opening and closing door capable of moving left and right is arranged in the first moving groove. According to the double-door type elevator capable of automatically calling and preventing people flow congestion, through cooperation of pulley blocks, the lift car moves up and down to ascend and descend to the floor where people want to go, corresponding energy is provided for a motor to rotate after the energy is transmitted to a main controller through a voice sensor in the lift car, the lift car is arranged in a double-face penetrating mode, corresponding movable plates are arranged at inlets in the two sides to be connected with inductors towarn inrush people, and when an elevator falls accidentally, friction force at the two ends of the lift car is increased through friction contacts and fixing pins, and the personnel safety in the elevator is effectively protected.

    本发明涉及电梯技术领域,尤其是涉及一种可自动呼叫且防止人流拥堵的双开门式电梯,包括机身以及位于所述机身内开口前后的升降腔,所述升降腔内可上下移动的设置有前后开口的车厢,所述车厢前后侧端壁内设有开口相向的第一移动槽,所述第一移动槽内可左右移动的设置有开关门,本发明提供一种可自动呼叫且防止人流拥堵的双开门式电梯,通过滑轮组的配合将车厢上下移动升降至想要去的楼层,车厢内通过语音传感器传递给主控制器后为电机提供相应的能量转动,将车厢设置成双面贯穿,两边入口处设置相应的移动板连接感应器,警示涌入的人群,当电梯发生意外坠下时,通过摩擦触头和固定销增加车厢两端的摩擦力,有效保护电梯内的人员安全。


    Access

    Download


    Export, share and cite



    Title :

    Double-door type elevator capable of automatically calling and preventing people flow congestion


    Additional title:

    一种可自动呼叫且防止人流拥堵的双开门式电梯


    Contributors:
    WANG HAIYI (author)

    Publication date :

    2021-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Method for automatically calling elevator

    FANG YAQIN / JIANG JUSHENG | European Patent Office | 2015

    Free access

    Turnover-plate-type elevator door capable of being automatically folded

    DU HAIYANG / FAN LINGBO / SHI SHAOCHENG et al. | European Patent Office | 2021

    Free access

    Method for automatically calling elevator

    FANG YAQIN / JIANG JUSHENG | European Patent Office | 2015

    Free access