The invention discloses underwater cleaning and brushing equipment which comprises a supporting frame, a first buoyancy block, a second buoyancy block, an underwater high-pressure pump, a filter screen fence, a first rotating arm and a cavitation jet flow disc. The supporting frame is of a square structure. The first buoyancy block and the second buoyancy block are fixed to the two sides of the interior of the supporting frame correspondingly. The underwater high-pressure pump is fixed to the supporting frame and located between the first buoyancy block and the second buoyancy block. The filter screen fence is arranged on the periphery of the supporting frame in a surrounding mode and wraps the underwater high-pressure pump. The first rotating arm is hinged to the front side of the supporting frame, and a first hydraulic cylinder is arranged between the first rotating arm and the supporting frame. The cavitation jet flow disc is hinged to the extending end of the first rotating arm through the second rotating arm. A second hydraulic cylinder is arranged between the cavitation jet disc and the first rotating arm. The equipment can comprehensively and thoroughly clean attachments on the surface of an underwater structure.

    本发明公开了一种水下清刷设备,包括支撑框架、第一浮力块、第二浮力块、水下高压泵、过滤网栏、第一旋转臂和空化射流盘;支撑框架呈方形体结构;第一浮力块和第二浮力块分别固定在支撑框架内部的两侧;水下高压泵固定在支撑框架上,并且位于第一浮力块和第二浮力块之间;过滤网栏围设在支撑框架的外围,并且包裹住水下高压泵;第一旋转臂铰接在支撑框架的前侧,并且第一旋转臂与支撑框架之间设置有第一液压缸;空化射流盘通过第二旋转臂铰接在第一旋转臂延伸端部;并且空化射流盘与第一旋转臂之间设置有第二液压缸。本发明能够对水下结构表面附着物进行全面彻底的清洗。


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    Title :

    Underwater cleaning and brushing equipment


    Additional title:

    一种水下清刷设备


    Contributors:
    LIU WENZHI (author) / LIU HANQIANG (author) / QIN MINGDA (author) / WANG SHUNLI (author) / HAN JINLIANG (author) / YU LIMING (author) / ZHOU HANWEN (author) / ZHANG ZHIQIANG (author) / HUANG JIE (author) / LIU PIYE (author)

    Publication date :

    2021-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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