The invention belongs to the technical field of ship propelling devices, and particularly relates to a ship turning driving auxiliary propelling device which comprises a water spraying propelling pipe used for ship auxiliary propelling, a low-pressure water storage bin, a high-pressure water storage bin and a pressurizing mechanism used for changing the pressure of the water storage bins. A first channel and a second channel are arranged between the low-pressure water storage bin and the pressurizing mechanism, the high-pressure water storage bin is connected with the pressurizing mechanism through a third channel, and the high-pressure water storage bin communicates with the water spraying propelling pipe through a fourth channel. Wherein the water spraying propelling pipe is rotationally connected to the bottom of the ship, and a connecting plug is installed at the top end of the water spraying propelling pipe and rotationally arranged in the adapter barrel; the mode that water flow is sprayed out of the water spraying propelling pipe is used for conducting auxiliary propelling on the ship, a certain included angle is formed between the sprayed water flow direction and the ship running direction through rotation of the water spraying propelling pipe, and propelling of turning running of the ship is achieved.
本发明属于船舶推进装置技术领域,具体涉及一种船舶转弯行驶辅助推进装置,包括:用于船舶辅助推进用的喷水推进管、用于储水的低压蓄水仓和高压蓄水仓以及用于改变蓄水仓压力的增压机构;所述低压蓄水仓与增压机构之间分别设置有通路一和通路二,所述高压蓄水仓与增压机构之间通过通路三进行连接,所述高压蓄水仓与所述喷水推进管之间通过通路四连通设置;其中,所述喷水推进管转动连接在船舶的底部,所述喷水推进管的顶端安装有连接塞,所述连接塞转动设置在转接筒的内部;利用从喷水推进管喷出水流的方式,对船舶进行辅助推进,而通过喷水推进管的旋转使喷出的水流方向与船舶行驶方向呈现一定的夹角,达到对船舶转弯行驶的推进。
Auxiliary propulsion device for turning and driving of ship
一种船舶转弯行驶辅助推进装置
2025-04-08
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |