The invention relates to the field of underwater robots, in particular to an underwater non-return water valve repairing machine. The underwater non-return water valve repairing machine comprises a submersible which is provided with a non-return valve detection device and a non-return valve maintenance device. The check valve maintenance device comprises a cover turning mechanism used for turning over a valve cover of the check valve, a cleaning mechanism used for cleaning a valve cavity of the check valve, a ball replacing mechanism used for replacing a valve ball of the check valve and a cover grabbing mechanism used for resetting the valve cover of the check valve. The check valve detection device is arranged on the submersible, so that the position of the check valve can be detected and determined, a valve cover of the check valve can be opened through the cover turning mechanism installed on the submersible, a valve cavity of the check valve is cleaned and maintained through the cleaning mechanism, and the check valve is replaced through the ball surrounding mechanism. The check valve bonnet is reset through the bonnet grabbing mechanism, all the mechanisms are driven to working positions through a submersible, and therefore the problems that an underwater check valve is high in maintenance and replacement cost and poor in safety are solved.

    本发明涉及水下机器人领域,特别是涉及到了一种水下逆止回水阀修复机。水下逆止回水阀修复机包括潜水器,潜水器上设置有逆止阀探测装置以及逆止阀维护装置,逆止阀维护装置包括用于翻开逆止阀阀盖的翻盖机构、用于清扫逆止阀阀腔的清扫机构、用于更换逆止阀阀球的换球机构和用于复位逆止阀阀盖的抓盖机构。通过潜水器上布置逆止阀探测装置,可以对逆止阀的位置进行探测确定,可通过潜水器上安装的翻盖机构实现对逆止阀阀盖的开启,通过清扫机构对逆止阀阀腔进行清扫维护,通过环球机构对逆止阀阀求进行更换,通过抓盖机构将逆止阀阀盖复位,上述各机构均是通过潜水器带到工作位置,从而解决了水下逆止阀维修及更换成本高、安全性差的问题。


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    Title :

    Underwater non-return water valve repairing machine


    Additional title:

    水下逆止回水阀修复机


    Contributors:
    KI TAE-JIN (author) / LYU SHUGUANG (author) / CUI HAOPENG (author) / HU JINGYU (author) / JU XIANGNAN (author) / ZHAO YANLEI (author) / LIU XIANHUI (author) / HOU YANYAN (author) / LU YALEI (author) / CAI FEIFEI (author)

    Publication date :

    2023-10-20


    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 / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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