The invention relates to the related technical field of machine-room-free elevator structures and civil engineering arrangement, and discloses a two-way door-opening machine-room-free elevator structure and an arrangement method thereof, and the two-way door-opening machine-room-free elevator structure comprises a car bottom platform which is arranged in an elevator shaft and vertically ascends and descends. Lift car guide rails are arranged at the diagonal positions of a shaft, two lift car doors entering and exiting in the 90-degree direction preferentially adopt a door opening mode of laterally opening two doors, the lift car guide rails are arranged on geometric diagonals of a lift car platform in an arrangement method that diagonal vertexes are symmetrically distributed, and meanwhile the working top faces of the lift car guide rails are arranged at the diagonal vertexes of the lift car platform. A small amount of corner wiping treatment is conducted on the opposite angles of the car bottom platform where the car guide rails are arranged, the car can be approximately regarded as a rectangle, the special-shaped degree of the car is reduced, the design difficulty and manufacturing difficulty of all parts are reduced, meanwhile, the area of the car can be increased, the door opening size can be increased, all the elevator parts can be compactly arranged, and the space utilization rate of a hoistway is increased.

    本发明涉及无机房电梯结构和土建布置相关技术领域,公开了一种双通开门无机房电梯结构及其布置方法,本发明包括设于电梯井道内垂直升降的轿底平台。本发明通过轿厢导轨布设在井道对角处,两个呈90°方向进出的轿门优先采用旁开两扇门的开门方式,以对角顶点对称分布的布置方法,将轿厢导轨布设在轿底平台的几何对角线上,同时轿厢导轨的工作顶面布设在轿底平台的对角顶点处,将布设轿厢导轨的轿底平台对角进行少量的抹角处理,可以近似将轿厢看做矩形,减小轿厢的异形程度,降低各部件的设计难度和制造难度,同时能提升轿厢面积和增大开门尺寸,且还能使各电梯部件布设紧凑,提升了井道的空间利用率。


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    Title :

    Two-way door-opening machine-room-free elevator structure and arrangement method thereof


    Additional title:

    一种双通开门无机房电梯结构及其布置方法


    Contributors:
    JIAN XIANKE (author) / WANG LIANG (author) / SHEN YIN (author) / ZHAO YANAN (author) / YU XIAODONG (author) / LI HAICHAO (author) / LAI HONG (author) / DING XIUJIE (author) / CHEN ZHONGYI (author) / LIU YANG (author)

    Publication date :

    2024-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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