The invention discloses an auxiliary method for installing a large pipe in a limited space, which belongs to the technical field of building construction, and comprises a large pipeline, a transport base plate consisting of a bottom plate and a group of hanging lugs welded at two ends of the bottom plate, and a winch, and a right forked hook rope and a left forked hook rope which are used for being connected with a transport base plate are arranged at the front end of a steel wire rope of the winch. The method comprises the following steps that S1, preparing a cushion layer ; s2, performing installation preparation; s3, performing transport preparation; s4, starting transport ; and S5, separating and returning. The large concrete pipeline is safely and efficiently transported to a to-be-installed area in a limited space area, the working efficiency of transport and installation of the large pipeline in the limited space is improved, and meanwhile the safety of the pipeline and surrounding structures in the transport process is guaranteed.

    本发明公开了一种受限空间内大型管材安装辅助方法,属于建筑施工技术领域,包括大型管道,由底板和焊接在底板两端的一组挂耳组成的运输垫板,以及卷扬机,卷扬机的钢丝绳前端设置有用于与运输垫板连接的右分叉挂钩绳和左分叉挂钩绳,安装辅助方法步骤如下:S1:垫层准备;S2:安装准备;S3:运输准备;S4:开始运输;S5:分离归位。本发明实现了在有限空间区域内安全高效的将大型混凝土管道运输到待安装区域,既提高了有限空间内大型管道运输及安装的工作效率,同时也确保了运输过程中管道及周边构筑物的安全。


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    Title :

    Auxiliary method for installing large pipe in limited space


    Additional title:

    一种受限空间内大型管材安装辅助方法


    Contributors:
    LYU MEITAO (author) / ZHOU JIE (author) / GENG YONGSONG (author)

    Publication date :

    2022-02-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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