The invention provides a modular high-power underwater propulsion system, which relates to the field of underwater propellers, and comprises a driving cabin module, a power supply module and a power supply module, a water passing cavity is formed in the side wall of the cabin body, and a water passing notch is formed in the surface of the side wall so that water can flow through the water passing cavity; a steering engine driving assembly is arranged in the steering engine room module, a rudder plate assembly is arranged outside the steering engine room module, the rudder plate assembly is connected with the steering engine driving assembly through a rudder shaft, and the steering engine driving assembly is connected with a main control board in the driving cabin module through a wire arranged in a water passing cavity; one end of a transmission shaft body is coaxially connected with a driving motor in the motor cabin module, and the other end of the shaft body is used for mounting paddles; and the pump-jet thruster module is coaxially and fixedly connected with the steering engine room module, and the propeller assembly is installed on the transmission shaft. The underwater propulsion system provided by the invention has relatively high heat dissipation capability, can improve the operation efficiency of the high-power motor, and is convenient to overhaul and maintain.

    本发明提供了一种模块化大功率水下推进系统,涉及水下推进器领域,包括:驱动舱模块,内部的发热器件紧贴舱体;电机舱模块,舱体侧壁内部设有过水腔,侧壁表面设有过水槽口以使水流能够流经过水腔;舵机舱模块,内部设有舵机驱动组件,外部设有舵板组件,舵板组件与舵机驱动组件通过舵轴连接,舵机驱动组件通过过水腔内部走线连接驱动舱模块内部的主控板;传动轴模块,传动轴轴体一端与电机舱模块内部的驱动电机同轴连接,轴体另一端用于安装桨叶;泵喷推进器模块,泵喷推进器模块与舵机舱模块同轴固定连接,螺旋桨组件安装在传动轴上。本发明提供的水下推进系统具有较强的散热能力,能够提高大功率电机的运行效率,便于检修和维护。


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    Title :

    Modularized high-power underwater propulsion system


    Additional title:

    一种模块化大功率水下推进系统


    Contributors:
    WU TIANLONG (author) / WU JIANGUO (author) / WANG CHANGQIANG (author) / ZHANG MINGE (author) / LIU FANG (author) / FAN LIJIE (author) / WANG WEI (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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