The invention discloses a rapid installation method for a grating platform in a ship, the grating platform is installed at one end of grating supporting angle steel, bottom angle steel is installed at the other end of the grating supporting angle steel, a seat plate is welded on the bottom angle steel, and the seat plate is welded with a deck surface. The seat plate is welded to the segmented deck surface, and sand washing and coating are carried out along with the segments; secondly, grating supporting angle steel and a grating platform are fixed together after being coated; and thirdly, in the block carrying stage, the grid supporting angle steel and the bottom angle steel are connected through bolts. According to the invention, the grating platform and the structure are connected together in a bolt form in the total assembly stage after being separately coated in sections, so that the later welding operation is avoided, the coated paint is not damaged, the later reworking work is avoided, the coating cost is saved, the coating time is also saved, and the construction efficiency is improved.

    本发明公开了一种船舶内格栅平台快速安装方法,格栅平台安装于格栅支撑角钢的一端,格栅支撑角钢的另一端安装底部角钢,底部角钢上焊接有座板,座板与甲板面焊接连接,包括以下步骤:步骤一、将底部角钢与座板焊接完成后,将座板焊接到分段的甲板面上,随分段一起冲砂和涂装;步骤二、格栅支撑角钢、格栅平台分别涂装后再固定在一起;步骤三、在总段搭载阶段将格栅支撑角钢和底部角钢通过螺栓连接。本发明将格栅平台和结构分段分开涂装之后,在总组阶段通过螺栓的形式连接在一起,避免了后期的焊接操作,就不会破坏已经涂装好的油漆,也不会有后期的返工工作,节省了涂料成本,也节省了涂装工时,提高了建造效率。


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    Title :

    Rapid installation method for grating platform in ship


    Additional title:

    一种船舶内格栅平台快速安装方法


    Contributors:
    WANG ZHIMIN (author) / PAN WEICHANG (author) / XI MENG (author)

    Publication date :

    2022-04-22


    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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