Underwater non-return water valve repairing machine

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 maintena...

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Bibliographische Detailangaben
Hauptverfasser:	CUI HAOPENG, KI TAE-JIN, QIN JUAN, LIU XIANHUI, LI YUANYI, MA HAIBO, CHENG XIANGXI, HU JINGYU, WANG SHUANGFENG, ZHAO YANLEI, JU XIANGNAN, HOU YANYAN, CAI FEIFEI, LYU SHUGUANG, LU YALEI, SONG XUANFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIRCRAFT CARRIERS EQUIPMENT FOR DWELLING OR WORKING UNDER WATER LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING IN WATER MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS MINE-LAYING MINE-SWEEPING OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS SUBMARINES TRANSPORTING
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Beschreibung
Zusammenfassung:	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 t