本发明属于水下打捞机械技术领域,具体的说是一种沉船打捞方法及打捞装置,包括承重杆;所述承重杆底部固接有打捞装置基座;所述打捞装置基座的内部开设有一对空腔;两个所述空腔内部均固接有电缸;所述电缸的输出端贯穿打捞装置基座侧壁,且与打捞装置基座密封连接;所述电缸的输出端固接有支撑架;通过在承重杆的底部设置有可展开式的支撑架,可对小型的船体进行固定移动,进而可在较窄的河道内部对小型的船只进行快速打捞,而且可对打捞浮筒不易固定的船体进行夹取打捞。

    The invention belongs to the technical field of underwater salvage machinery, and particularly relates to a sunken ship salvage method and salvage device. The bottom of the bearing rod is fixedly connected with a fishing device base; a pair of cavities is formed in the fishing device base; electric cylinders are fixedly connected to the interiors of the two cavities; the output end of the electric cylinder penetrates through the side wall of the fishing device base and is connected with the fishing device base in a sealed mode. The output end of the electric cylinder is fixedly connected with a supporting frame. The expandable supporting frame is arranged at the bottom of the bearing rod, so that a small ship body can be fixed and moved, the small ship can be quickly fished in a narrow river channel, and the ship body with a fishing buoy not easy to fix can be clamped and fished.


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    Title :

    一种沉船打捞方法及打捞装置


    Publication date :

    2024-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen