The assembly type elevator derrick comprises stand columns, cross beams and connecting assemblies, vertical grooves are integrally connected to the connecting faces of the stand columns, and barrier strips are integrally formed in groove openings of the vertical grooves; a transverse groove is formed in the inner side face of the cross beam, arc-shaped grooves are formed in the two sides of the position, close to the end, of the transverse groove correspondingly, and the transverse groove and the two arc-shaped grooves jointly form a limiting groove; the connecting assembly comprises a first connecting piece, a second connecting piece and a hexagon socket screw, the first connecting piece is arranged in the vertical groove, a threaded hole is formed in the first connecting piece, an elastic piece is integrally connected to the first connecting piece, the second connecting piece is arranged in the limiting groove, a bolt penetrating hole is formed in the second connecting piece, and the hexagon socket screw is arranged in the bolt penetrating hole. And the inside hexagonal bolt extends into the vertical groove and is in threaded connection with the threaded hole of the first connecting piece. According to the assembly type elevator derrick, the connecting assemblies are adopted, and the structures of the stand columns and the cross beams are improved in a matched mode, so that rapid connection and installation of the stand columns and the cross beams are achieved.

    本发明公开了一种装配式电梯井架,包括立柱、横梁和连接组件,立柱的连接面上一体连接有竖向槽,竖向槽的槽口处一体成型有挡条;横梁的内侧面上设有横向槽,横向槽靠近端部的位置两侧分别设有弧形槽,且横向槽和两个弧形槽共同构成限位槽;连接组件包括第一连接件、第二连接件和内六角螺栓,第一连接件设于竖向槽内,第一连接件的内部设有螺纹孔,且该第一连接件上一体连接有弹片,第二连接件设于限位槽内,且第二连接件的内部设有螺栓穿孔,内六角螺栓设于螺栓穿孔内,且内六角螺栓延伸至竖向槽内与第一连接件的螺纹孔螺纹连接。本发明一种装配式电梯井架,通过采用连接组件并配合改进立柱和横梁的结构,实现了立柱和横梁的快速连接安装。


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    Title :

    Assembly type elevator derrick


    Additional title:

    一种装配式电梯井架


    Contributors:
    SONG GANG (author) / JIN JIE (author) / ZHU XIAOYONG (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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