The invention discloses a hull component quick positioning method, which specifically comprises the following steps of drawing a first positioning datum line in a numerical cutting blanking drawing ofa bottom plate, and drawing a second positioning datum line in the numerical cutting blanking drawing of the component, drawing a first positioning line on the bottom plate according to a first positioning datum line on the numerical cutting blanking drawing of the bottom plate, and drawing a second positioning line on the component according to a second positioning datum line on the numerical cutting blanking drawing of the component, mounting the component on the component mounting line of the bottom plate, so that the second positioning line on the component is aligned with the first positioning line on the bottom plate, and welding and fixing the component and the bottom plate. According to the method, the installation precision of the components can be effectively improved, the timefor measuring and positioning the sizes of the components is shortened, the construction time can be saved, the construction period of the subsections is shortened, and the construction efficiency ofthe subsections is improved.

    本发明公开了一种船体构件快速定位方法,具体包括以下步骤:在底板的数切下料图纸中画出第一定位基准线,在构件的数切下料图纸中画出第二定位基准线;根据底板的数切下料图纸上的第一定位基准线在底板上绘制出第一定位线,根据构件的数切下料图纸上的第二定位基准线在构件上绘制出第二定位线;将构件安装在底板的构件安装线上,使构件上的第二定位线与底板上的第一定位线相对齐;将构件与底板焊接固定。本发明不仅可以有效提高构件的安装精度、减少各构件尺寸测量和定位的时间,也可以节约施工工时,缩短分段的建造周期,提高分段的建造效率。


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    Title :

    Hull component quick positioning method


    Additional title:

    一种船体构件快速定位方法


    Contributors:
    YANG HONGWEI (author) / CAO MING (author) / ZHAO LIGANG (author)

    Publication date :

    2020-09-11


    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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