The invention provides a ship transmission device which comprises a base, a reversing assembly and a power assembly, the power assembly comprises a rotating shaft structure, a sliding ring structure and a propeller, the rotating shaft structure comprises a hollow rotating shaft, the reversing assembly is in meshed connection with the rotating shaft structure, and the device further comprises a plurality of wires which penetrate through the hollow rotating shaft to be connected with the propeller. The reversing assembly drives the propeller to rotate through the hollow rotating shaft to achieve omni-directional movement of the ship body, and the base is fixed to the ship body. According to the ship transmission device, the reversing assembly is connected with the power assembly in an engaged mode, so that the propeller is driven to rotate by driving the hollow rotating shaft to conduct omnidirectional transmission, omnidirectional movement of the ship body is achieved, wires are arranged in the hollow rotating shaft, and the situation that the wires and transmission equipment are wound and knotted is avoided; the technical problem that in the prior art, all-directional movement of a ship body cannot be achieved through reverse rotation of a propeller in a complex water area, or the ship body needs to be rotated when the ship body is moved in all directions through reverse rotation of the propeller, and the all-directional movement efficiency of the ship body is low is solved.

    本发明提供一种船舶传动装置,装置包括底座、换向组件及动力组件,动力组件包括转轴结构、滑环结构及推进器,转轴结构包括空心转轴,换向组件与转轴结构啮合连接,装置还包括若干导线,导线穿过空心转轴连接推进器,换向组件通过空心转轴带动推进器转动实现船体的全向移动,底座固定在船体上。上述船舶传动装置,通过换向组件啮合连接动力组件,从而通过带动空心转轴全向传动带动推进器转动,实现船体的全向移动,通过将导线设于空心转轴内,避免了导线与传动设备绕线打结的情况,解决了现有技术中复杂水域无法通过推进器反转实现船体全方位移动,或者通过推进器反转使船体全方位移动,需要转动船体,致使船体全方位移动效率低的技术问题。


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    Title :

    Ship transmission device


    Additional title:

    一种船舶传动装置


    Contributors:
    LIANG MINGXUAN (author) / CHEN YEZHOU (author) / CHEN BO (author) / XIONG JIAYIN (author)

    Publication date :

    2021-05-18


    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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