The invention discloses a method for installing a strut cap of a liquid cargo tank of an enclosure system, which comprises the following steps of: sleeving a height-fixed installation auxiliary tool outside a strut cylinder, and fixing a panel of the installation auxiliary tool and the strut cap before the strut cap and the strut cylinder are welded and fixed; therefore, the overall assembly height of the pillar cap and the pillar cylinder can be limited by utilizing the height of the mounting auxiliary tool, so that the problem that after 26 groups of pillar caps at a single longitudinal angle are mounted, the planes of three adjacent pillar caps are not on the same horizontal plane and a height difference exists is solved; meanwhile, the adjusting bolt is used for transversely abutting against the strut cylinder from multiple azimuth angles before the strut cap is welded, welding deformation of the strut cylinder can be avoided, and the installation precision of the strut cap is effectively guaranteed.

    本发明公开了一种围护系统液货舱支柱盖帽安装方法,通过将高度固定的安装辅助工装套在支柱筒外,在支柱盖帽与支柱筒焊接固定之前,将安装辅助工装的面板与支柱盖帽进行固定,便可利用安装辅助工装的自身高度将支柱盖帽与支柱筒的总体装配高度限定住,避免出现单个纵向角26组支柱盖帽安装结束后相邻3个支柱盖帽的平面不在同一水平面上、存在高度差的问题,同时在焊接支柱盖帽前利用调节螺栓从多个方位角度横向抵住支柱筒,可避免支柱筒出现焊接变形,有效保证支柱盖帽的安装精度。


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    Title :

    Mounting method for supporting column caps of containment system liquid cargo tank


    Additional title:

    一种围护系统液货舱支柱盖帽安装方法


    Contributors:
    GAO SI (author) / QIN YI (author) / ZHU QIFENG (author) / BAO LINGHUI (author) / TANG XIUJIE (author)

    Publication date :

    2024-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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