The invention discloses a deepwater suction anchor sealing and locking hatch cover which comprises a flange module, a piston module and a top cover module, the piston module and the top cover module are arranged on the flange module, and the piston module penetrates through the top cover module to be connected with the flange module; the top cover module comprises a top cover, a plurality of lifting rings arranged on the top cover, a plurality of supporting sleeves arranged between the top cover and the flange module, a plurality of first screw rods arranged in the supporting sleeves and a plurality of first handle rods arranged on the first screw rods, and the top cover is connected with the flange module through a flange nut. The hatch cover can work under deep water, and is convenient to operate, simple in transmission mode and good in sealing uniformity.

    本发明公开了一种深水吸力锚密封锁紧舱盖,包括法兰模块、设置在所述法兰模块上的活塞模块以及顶盖模块,所述活塞模块穿过所述顶盖模块和所述法兰模块连接;所述顶盖模块包括顶盖、设置在所述顶盖上的多个起吊环、设置在所述顶盖与所述法兰模块之间的多个支撑套筒、设置在所述多个支撑套筒内的多个第一螺杆、以及设置在所述多个第一螺杆上的多个第一手柄杆,所述顶盖与所述法兰模块之间还通过一法兰螺母连接。本发明能够在深水水下工作,其操作过程方便,传动方式简单、密封均匀性好。


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    Titel :

    Deepwater suction anchor sealing and locking hatch cover


    Weitere Titelangaben:

    一种深水吸力锚密封锁紧舱盖


    Beteiligte:
    CHU LEPING (Autor:in) / WANG DAYONG (Autor:in) / WU ZHIXING (Autor:in) / ZHAO XIAOLEI (Autor:in) / WANG CHENGLIN (Autor:in) / ZHONG JIBIN (Autor:in) / ZHAO LIANYU (Autor:in) / ZHANG XIANZHEN (Autor:in) / XU XIAOBO (Autor:in) / REN GUANGXIN (Autor:in)

    Erscheinungsdatum :

    2021-07-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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