The invention discloses a device and process for embedding and mounting a PCCP (prestressed concrete cylinder pipe) on a complex foundation, the device comprises two portal frames, the two sides of the bottom end of each portal frame are both provided with walking mechanisms, and the top ends of the two portal frames are both slidably provided with right-angle sliding tables; telescopic driving units are installed on the outer walls of the opposite sides of the two right-angle sliding tables, and interval-adjustable belt wheel transverse moving modules used for driving the right-angle sliding tables to slide in the X-axis direction are installed on the outer walls of the sides, away from each other, of the two portal frames. And the Z-axis gear lifting module is mounted on the outer wall of one side of the right-angle sliding table. The pipeline is prevented from being directly bound, the deformation risk caused by the self weight of the pipeline is reduced, the position and height of the pipeline bearing mechanism are accurately controlled, it is guaranteed that the pipeline is kept stable in the whole moving and lifting process, and it is guaranteed that the pipeline is not damaged in the lifting and transferring process.

    本发明公开了一种PCCP管道在复杂地基上的埋置安装装置及工艺,包括龙门架,所述龙门架设置有两个,所述龙门架底端的两侧皆安装有行走机构,两个所述龙门架的顶端皆滑动安装有直角滑台,两个所述直角滑台相对的一侧外壁上安装有伸缩驱动单元,两个所述龙门架相互远离的一侧外壁上安装有用于驱动直角滑台进行X轴向滑移的间距可调式带轮横移模组;Z轴齿轮升降模组,所述Z轴齿轮升降模组安装在直角滑台的一侧外壁上。本发明避免直接捆绑管道,减少了管道自身重量导致的形变风险,并通过精确控制管道承托机构的位置和高度,确保管道在整个移动和起吊过程中保持稳定,并保证管道在起吊和转运过程中不会受到损坏。


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    Title :

    Embedded mounting device and process for PCCP (prestressed concrete cylinder pipe) on complex foundation


    Additional title:

    一种PCCP管道在复杂地基上的埋置安装装置及工艺


    Contributors:
    ZHANG CHUANQIN (author) / HAYASHI HIROSHI (author) / WU YUHUI (author) / WEI HAN (author) / HUANG LIHUA (author) / CHEN HAI (author)

    Publication date :

    2025-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16L PIPES , Rohre / B66C Krane , CRANES



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