The fully-prefabricated elevator structure comprises a plurality of common floor elevator shaft modules which are combined with one another, the bottoms of the common floor elevator shaft modules which are combined with one another are connected with the top of an elevator shaft foundation module through a bottom layer elevator shaft module, and the elevator shaft foundation module comprises a trunk part and branch parts; the branch parts are distributed on one side of the main part in an annular array mode with the midpoint of the main part as the circle center, the middles of the main part and the branch parts are each of a hollow structure, buffer exhaust vertical cylinders and buffer exhaust steel pipes are arranged in the main part and the branch parts respectively, and the lower ends of the buffer exhaust vertical cylinders communicate with the buffer exhaust steel pipes. According to the elevator shaft base module, the elevator shaft base module is connected with the common floor elevator shaft module through the bottom layer elevator shaft module, so that the elevator car can enter a trunk part when falling, no triggering mechanism is needed, buffering protection can be conducted as long as the elevator car falls, and the elevator shaft base module has the advantages of being convenient to install and more stable and uniform in buffering acting force.

    本发明的一种全预制电梯结构,包括:若干个相互组合的普通楼层电梯井模块,所述若干个相互组合的普通楼层电梯井模块的底部通过底层电梯井模块连接有电梯井基础模块的顶部,所述电梯井基础模块包括主干部和分岔部,分岔部以主干部的中点为圆心环形阵列分布于主干部的一侧,所述主干部和分岔部的中间均为空心结构,且主干部和分岔部内分别设置有缓冲排气立筒和缓冲排气钢管,缓冲排气立筒的下端与缓冲排气钢管相连通。本发明中,电梯井基础模块通过底层电梯井模块与普通楼层电梯井模块连接,使得轿厢坠落时能够进入主干部内,无需任何的触发机构,只要轿厢发生坠落的情况都能够进行缓冲保护,且具有安装方便,缓冲作用力更加稳定均匀的优点。


    Access

    Download


    Export, share and cite



    Title :

    Fully-prefabricated elevator structure


    Additional title:

    一种全预制电梯结构


    Contributors:
    MAI LIQING (author)

    Publication date :

    2022-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Panel prefabricated structure of elevator car

    YANG YOUN HEE | European Patent Office | 2022

    Free access

    ON-SITE ASSEMBLY TYPE PREFABRICATED ELEVATOR COUPLING STRUCTURE

    SUNG JI HWAN / LEE SUNG SAM | European Patent Office | 2021

    Free access

    Elevator shaft prefabricated frame and elevator shaft construction method

    ZUO WANJUN / SUN YU / NIE MIN et al. | European Patent Office | 2022

    Free access


    Prefabricated elevator remodeling jamb and construction method

    CHOI JUN HO | European Patent Office | 2021

    Free access