The invention discloses a water pushing device for a ship. The water pushing device comprises a motor, a high-pressure water pump, a first connecting pipe, a first electric valve and a first water pipe. The motor is connected and in transmission fit with one end of the high-pressure water pump; the other end of the high-pressure water pump is connected and communicated with one end of the connecting pipe; the other end of the connecting pipe is connected and communicated with one end of the first electric valve; the other end of the first electric valve is connected and communicated with one end of the first water pipe, and the other end of the first water pipe extends to the outer side of a ship rear plate. In the prior art, the motor is powered by a special generator set on a ship. The water pushing device can be operated in a cab, the structure is simple, the ship is convenient to lean and berth, the device can steer in situ. Meanwhile, water is used for pushing, main engine oil is not needed, a large amount of cost is saved, and the device is environmentally friendly, free of pollution, low in noise and high in speed.

    本发明公开了一种船舶用水推动装置,包括电动机、高压水泵、第一连接管、第一电动阀以及第一水管;所述电动机与高压水泵一端连接且传动配合;所述高压水泵另一端与连接管一端连接且相通;所述连接管另一端与第一电动阀一端连接且相通;所述第一电动阀另一端与第一水管一端连接且相通,所述第一水管另一端延伸至船后板外侧。利用船上付机专门的发电机组供电,给电动机提供能源,本装置在驾驶室就能操作本装置,结构简单、船舶在靠、停泊方便,可原地转向,同时使用水推动不用主机油料,节约大量成本、环保、无污染、噪音小、速度快。


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    Title :

    Water pushing device for ship


    Additional title:

    一种船舶用水推动装置


    Contributors:
    QIU HUI (author)

    Publication date :

    2021-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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