The invention relates to the technical field of shipbuilding, and discloses a ship hatch cover device. The hatch cover comprises a plurality of hatch covers, a first stacking seat is arranged betweenthe hatch cover at the bottommost layer and the deck; a second stacking seat is arranged between every two adjacent layers of hatch covers; a first connecting rod, a first adjusting assembly, a secondconnecting rod and a second adjusting assembly are arranged between the hatch cover on the topmost layer and the deck. The hatch covers are limited in the transportation process through the first stacking base and the second stacking base. The hatch cover on the topmost layer is tied and fixed through the first connecting rod and the second connecting rod. According to the hatch cover device, thefirst adjusting assembly and the second adjusting assembly act on each hatch cover, the length is adjusted through the first adjusting assembly and the second adjusting assembly so as to adapt to hatch cover devices of different layers, the flexibility is high, the shape formed by combining the first connecting rod and the second connecting rod is in a splayed shape, and the tying stability is greatly improved.

    本发明涉及船舶制造技术领域,公开了一种船舶舱口盖装置,包括若干个舱口盖,最底层的所述舱口盖与所述甲板之间设有第一堆放座,相邻两层所述舱口盖之间设有第二堆放座,最顶层的所述舱口盖与所述甲板之间设有第一连接杆、第一调节组件、第二连接杆以及第二调节组件,通过所述第一堆放座和所述第二堆放座实现对各所述舱口盖在运输过程中进行限位,利用所述第一连接杆和所述第二连接杆将最顶层的所述舱口盖进行系固,作用到每个所述舱口盖上,并通过所述第一调节组件和第二调节组件进行长度调节,以适应不同层数的舱口盖装置,灵活性强,且第一连接杆和所述第二连接杆组合成的形状呈八字型,大大提高了系固的稳定性。


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    Title :

    Ship hatch cover device


    Additional title:

    一种船舶舱口盖装置


    Contributors:
    LIU ZHENGLIANG (author) / XIE XIE (author) / LIANG JUANHUA (author) / TIAN ZHONGYUN (author)

    Publication date :

    2020-08-07


    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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