The invention relates to the technical field of ships or maritime work platforms, in particular to a marine suction inlet and a ship. The marine suction inlet comprises a first pipe, a second pipe and a locking piece, the second pipe communicates with the first pipe, and the second pipe can move in the axial direction of the first pipe; the locking piece is connected to the first pipe and the second pipe, and the locking piece can lock or unlock the relative axial movement of the second pipe and the first pipe. Through axial movement of the second pipe along the first pipe and locking and unlocking by the locking piece on the axial movement of the second pipe along the first pipe, the overall length of the marine suction inlet can be adjusted, the marine suction inlet with the adjustable length can be installed under the conditions that the quantity of broken pipes is not increased and pipeline paint is not damaged, the installation cost of a shipyard is reduced, and the construction amount of workers is reduced.
本发明涉及船舶或海工平台技术领域,特别是涉及一种船用吸入口及船舶,船用吸入口包括第一管、第二管和锁紧件,所述第二管与所述第一管连通,且所述第二管可沿所述第一管的轴向移动;所述锁紧件与所述第一管和所述第二管连接,所述锁紧件能够锁定或解锁所述第二管与所述第一管的相对轴向移动。通过第二管沿第一管的轴向移动以及锁紧件解锁和锁定来控制第二管沿第一管的轴向移动。船用吸入口的整体长度可以进行调节,可调节长度的船用吸入口,可以在不增加断管数量、不破坏管路油漆的情况下进行安装,节省船厂安装成本,减少工作人员的施工量。
Marine suction inlet and ship
船用吸入口及船舶
2022-01-11
Patent
Electronic Resource
Chinese
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