The invention discloses an anti-sinking structure of an underwater guide frame and a lifting method of the underwater guide frame. Pile pipe sleeves (2) are vertically arranged at the four corners of a frame body (1) respectively, the lower portions of the pile pipe sleeves (2) are movably provided with an anti-sinking plate (3) in a sleeved mode, the top end of a high-pressure water pipe (7) communicates with a high-pressure water source device of a sea surface workboat, the tail end of the high-pressure water pipe (7) is turned by a metal corrugated pipe (9) and then communicates with a spraying branch pipe (10), and the spraying branch pipe (10) is fixed on the anti-sinking plate (3) through a mounting frame (8). According to the anti-sinking structure of the underwater guide frame and the lifting method of the underwater guide frame, it can be guaranteed that the anti-sinking plate is pulled out and lifted smoothly.

    本发明一种水下导向架防沉结构及其起升方法,架体(1)的四个角上分别竖向设置有桩管套筒(2),且桩管套筒(2)的下部活动套装有防沉板(3),高压水管(7)的顶端连通至至海面施工船的高压水源装置上,高压水管(7)的尾端经金属波纹管(9)转向后与喷冲支管(10)相连通,喷冲支管(10)经由安装架(8)固定于防沉板(3)上。本发明一种水下导向架防沉结构及其起升方法,能够保证防沉板顺利拔出起升。


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    Title :

    Anti-sinking structure of underwater guide frame and lifting method of underwater guide frame


    Additional title:

    水下导向架防沉结构及其起升方法


    Contributors:
    LIAO PENG (author) / LU JINGDONG (author) / CHEN XIUZHEN (author) / MA HONGLIN (author) / SANG QI (author) / ZHANG REN (author) / SHA YINGEN (author) / QIN CHENYANG (author)

    Publication date :

    2021-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E02D FOUNDATIONS , Gründungen



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