The invention discloses a deck drain hole device for ship planking area coating operation protection, which comprises a communication module and a support module, and the communication module is mounted in the support module; the communication module comprises a threaded water flowing pipe and a rotating device; the supporting module comprises an axial threaded sliding sleeve, a drain hole plug body and a jacking device. The jacking device comprises a jacking piece and a jacking sliding rod. The threaded water flowing pipe is installed on the side face of the water flowing hole plug body, the two ends of the threaded water flowing pipe extend out of the side faces of the two ends of the water flowing hole plug body, the rotating device is installed at one end of the threaded water flowing pipe, and the rotating device is fixedly connected with one end of the threaded water flowing pipe. The invention further relates to a method for protecting the coating operation of the ship planking area. The drain hole plug body is tightly connected with the deck drain hole, so that oil stain and sewage of the deck are prevented from flowing out to pollute the hull outer plate and hinder the coating operation of the hull outer plate area.

    本发明公开了一种用于船舶外板区域涂装作业保护的甲板流水孔装置,该装置包括连通模块和支撑模块,所述连通模块安装在所述支撑模块中;所述连通模块包括螺纹流水管和旋转装置;所述支撑模块包括轴向螺纹滑套、流水孔塞体和顶升装置,所述顶升装置包括顶升件和顶升滑杆;所述螺纹流水管安装在所述流水孔塞体侧面上,所述螺纹流水管两端伸出所述流水孔塞体两端侧面,所述螺纹流水管一端安装所述旋转装置,所述旋转装置与所述螺纹流水管一端固定连接;本发明还涉及一种用于船舶外板区域涂装作业保护的方法。本发明通过流水孔塞体与甲板流水孔紧密连接,防止甲板的油渍污水流出污染船体外板,妨碍船体外板区域涂装作业。


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    Title :

    Deck drain hole device for ship planking area coating operation protection and protection method


    Additional title:

    一种用于船舶外板区域涂装作业保护的甲板流水孔装置及保护方法


    Contributors:
    XIANG ZHIJUN (author) / LIU TAO (author) / YANG XIAOYI (author) / YE HUI (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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