The invention provides a folding and unfolding device for underwater equipment, and belongs to the field of ocean engineering. The folding and unfolding device comprises a rotating portal frame, a telescopic frame, a swing stopping assembly and a winch assembly. The bottom of the rotating portal is used for being hinged to a deck of a ship body. The top of the telescopic frame is hinged to the top of the rotating door frame, the top of the swing stopping assembly is connected with the bottom of the telescopic frame, and the bottom of the swing stopping assembly is used for abutting against the top of underwater equipment; the winch assembly comprises a winch, a connector and a steel wire rope, the bottom of the winch is used for being connected with the ship deck, the connector is used for being connected with the top of the underwater equipment, the first end of the steel wire rope is wound in the winch, the second end of the steel wire rope is connected with the connector, and the steel wire rope is connected with the winch, so that the connector is driven to move in the direction perpendicular to the horizontal plane. The underwater equipment can be stably lowered and lifted through the folding and unfolding device.

    本公开提供了一种用于水下设备的收放装置,属于海洋工程领域。所述收放装置包括转动门架、伸缩架、止荡组件和绞车组件;所述转动门架的底部用于与船体甲板相铰接;所述伸缩架的顶部与所述转动门架的顶部相铰接,所述止荡组件的顶部与所述伸缩架的底部相连,所述止荡组件的底部用于与水下设备的顶部相抵;所述绞车组件包括绞车、连接头和钢丝绳,所述绞车的底部用于与所述船体甲板相连,所述连接头用于与所述水下设备的顶部相连,所述钢丝绳的第一端卷绕在所述绞车内,所述钢丝绳的第二端与所述连接头相连,以驱动所述连接头在垂直于水平面方向上移动。本公开通过收放装置能够保证水下设备稳定下放与起吊。


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    Title :

    Folding and unfolding device for underwater equipment


    Additional title:

    用于水下设备的收放装置


    Contributors:
    HE PENG (author) / TIAN CHONGXING (author) / WANG HENGZHI (author) / ZHU ZHENGDU (author)

    Publication date :

    2021-07-16


    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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