The invention discloses a ship scaffold welding efficient erecting method which comprises the following steps that firstly, after a bottommost layer of outer plate is laid on a ship in a segmented mode, a plurality of vertical pipe type chucks are adopted to clamp the lower edge of the outer plate, and a plurality of bearing steel pipes are arranged upwards along the surface of the outer plate; secondly, a plurality of horizontal steel pipes are arranged at the upper ends of the bearing steel pipes, and the horizontal steel pipes and the bearing steel pipes are fixed through scaffold pipe fasteners; thirdly, scaffold boards are laid on the horizontal steel pipes, and bottom-layer scaffold erection is completed; fourthly, a scaffold eye plate is welded to the upper layer of outer plate where the scaffold plate is laid in advance, and an eye plate support is fixed to the scaffold eye plate; fifthly, after the outer plates are hoisted, scaffold boards are laid on the eye plate supports; sixthly, the fourth step and the fifth step are repeated, and laying of the other layers of scaffolds is completed. On the premise that the outer plate scaffold platform is erected to guarantee the construction condition, it can be guaranteed that no scaffold pipe shields the weld joint of the outer plate in the length direction of the ship, and prerequisite conditions are provided for efficient welding.

    本发明公开了一种船舶脚手架焊接高效搭设方法,包括以下步骤:步骤一、在船舶分段铺设最底层一层外板后,采用若干垂直管型夹头夹住外板下缘,并沿外板面向上布置若干承重钢管;步骤二、在承重钢管的上端布置若干水平钢管,水平钢管与承重钢管通过脚手管扣件固定;步骤三、在水平钢管上铺设脚手板,完成底层脚手搭设;步骤四、预先在铺设脚手板的上一层外板上焊接脚手眼板,将眼板支架固定在脚手眼板上;步骤五、吊装外板完毕后,于眼板支架上铺设脚手板;步骤六、重复步骤四与步骤五,完成其余各层脚手架的铺设。本发明可以在搭设外板脚手平台保障施工条件的前提下,保证外板沿船长方向焊缝无脚手管遮挡,为使用高效焊接提供先决条件。


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    Title :

    Ship scaffold welding efficient erecting method


    Additional title:

    一种船舶脚手架焊接高效搭设方法


    Contributors:
    YU WEI (author) / MA QINGYUN (author) / YU AIJUN (author) / ZHANG YI (author) / YAO CHUANCHAO (author)

    Publication date :

    2022-12-30


    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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