The invention discloses a switch of a ship bottom drainage pipeline. The switch comprises a switching column and is characterized in that a cap body is arranged at the end of the switching column, an operating block is arranged on the upper part of the cap body, a jack is formed in the side wall of the end part of the operating block, an inserting tube is inserted in the jack, an operating frame is arranged on the side wall of the cap body, a nut is arranged on the operating frame, and a disk body is arranged at the bottom of the operating frame. According to the switch, the switching column can be inserted on the ship bottom drainage pipeline, the operating rod can be inserted into the inserting tube, and the operating rod can control to rotate the switching column, so that the switching column can be conveniently removed from the ship bottom drainage pipeline to realize the drainage function.
Switch of ship bottom drainage pipeline
2015-08-05
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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