The invention relates to a method for measuring the allowance of a ship mounting anchor table. The method comprises the steps of detecting the positions and sizes of holes of a deck and an outer plate hawse pipe, detecting the length and allowance of the hawse pipe, and detecting a mounting cross curve of the anchor table; pre-burying a chain pipe and positioning; primarily trimming the allowance of the hawse pipe; an anchor table is installed for initial positioning, and an installation cross curve of the anchor table is aligned with an upper cross curve of the outer plate; moving down the anchor platform, and welding an internal structure welding seam of the anchor platform; re-installing the anchor platform, inserting the anchor platform into a hawse pipe through a hawse pipe opening in the anchor platform, cutting the allowance of the anchor platform, determining the height of the anchor platform according to an outer wall installation line of the hawse pipe, and determining the front, rear, upper and lower positions of the anchor platform according to a cross curve; and the anchor chain pipe is subjected to allowance cutting, and the anchor chain pipe and the anchor table are welded. According to the allowance measuring method for installing the anchor chock on the ship, the allowance cutting precision of the anchor chock can be effectively controlled, the risk that an anchor cannot be attached to an anchor mouth is reduced, the time consumed by repeated adjustment of anchor chain pipe installation is shortened, and the risk that the size of an opening of the anchor chain pipe is out of tolerance is reduced.

    本发明涉及一种船舶安装锚台的余量测量方法,包括检验甲板和外板锚链管开孔位置及大小,检验锚链管长度和余量,检验锚台的安装十字线;预埋锚链管并定位;锚链管余量初次修割;安装锚台初定位,锚台的安装十字线对准外板上十字线;移下锚台,烧焊锚台内部结构焊缝;重新安装锚台,通过锚台上锚链管开孔将锚台插入锚链管,切割锚台余量,按锚链管外壁安装线确定锚台高低,按十字线确定锚台前后上下位置;对锚链管进行余量切割,烧焊锚链管、锚台。本发明的一种船舶安装锚台的余量测量方法,能有效控制锚台余量修割精度,降低锚与锚唇无法贴合的风险,减少锚链管安装反复调整所耗费的时间,降低锚链管开孔大小超差的风险。


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    Title :

    Method for measuring allowance of ship installation anchor platform


    Additional title:

    一种船舶安装锚台的余量测量方法


    Contributors:
    GONG RONG (author) / HUANG JIAN (author) / QI KUNSHENG (author) / GU XIAOWEN (author) / ZHANG TAO (author) / JIANG XIAOTING (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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