The invention relates to the technical field of underwater maintenance operation equipment, in particular to underwater ship maintenance fixing equipment which comprises a traction seat, a traction motor, a winch, a mounting frame and a fixing block. The fixing block is installed on the installation frame through an adjusting mechanism, and the adjusting mechanism can adjust the appearance of the fixing block so that the fixing block can be attached to the bottom of the ship. The extending lengths of the output ends of the different adjusting electric push rods are independently adjusted through the controller, and the ends, away from the adjusting electric push rods, of the fixing blocks are in an inwards-sunken circular arc shape and correspond to the arc shape of the position, needing to be maintained, of the ship. And then the controller controls the output end of the adjusting electric push rod to stretch out by different lengths, so that the end, making contact with the ship, of the fixing block is pushed into different arcs by the adjusting electric push rod, and therefore the fixing block can present different concave radians to adapt to the shapes of different positions of the bottom of the ship.

    本发明涉及水下维修作业设备技术领域,尤其涉及一种水下船舶维修用固定设备,包括牵引座、牵引电机、绞盘、安装架和固定块;所述固定块通过调节机构安装在所述安装架上,所述调节机构能够调节固定块的外形,使得固定块与船舶底部相贴合;通过控制器单独调节不同的调节电动推杆的输出端伸出的长度,固定块远离调节电动推杆的一端呈向内凹陷的圆弧形且与船舶需要维修部位的弧形相对应,在需要对船舶水面下不同的部位进行维修时,控制器再控制调节电动推杆的输出端伸出不同的长度,使得固定块与船舶接触的一端被调节电动推杆推成不同的弧形,从而本发明的固定块能够呈现不同的凹陷弧度,适应船舶底部不同位置的形状。


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    Title :

    Fixing equipment for underwater ship maintenance


    Additional title:

    一种水下船舶维修用固定设备


    Contributors:
    LU WENQIN (author)

    Publication date :

    2023-09-05


    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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