The invention relates to the field of ships, and discloses a steering oar propelling system and a ship. The steering oar propelling system comprises a speed change mechanism, and further comprises a driving part, a transmission shaft structure and oar blades which are sequentially connected; the speed change mechanism comprises an input shaft, an output shaft, a gear box and a clutch set, and therotating speed ratio of the output shaft to the input shaft is adjusted through cooperation of the gear box and the clutch set; the speed change mechanism is arranged between the driving part and thetransmission shaft structure, the input shaft is connected with the driving part, and the output shaft is connected with the transmission shaft structure; or the speed change mechanism is arranged between the transmission shaft structure and the oar blades, the input shaft is connected with the transmission shaft structure, and the output shaft is connected with the oar blades. The ship comprisesthe steering oar propelling system. According to the steering oar propelling system and the ship, various rotating speed outputs of the oar blades are realized, the requirements of maximum towing force and maximum navigation speed can be met under various working conditions such as towing and navigation, the fuel consumption rate and consumption are low, the navigation speed is high, the time costis saved, and troubleshooting, maintenance and repair are facilitated.

    本发明涉及船舶领域,公开一种舵桨推进系统及船舶。所述舵桨推进系统包括变速机构以及依次连接的驱动件、传动轴结构和桨叶,变速机构包括输入轴、输出轴、齿轮箱和离合器组,通过齿轮箱和离合器组的配合调节输出轴与输入轴的转速比;变速机构设置于驱动件与传动轴结构之间,输入轴与驱动件连接,输出轴与传动轴结构连接;或者,变速机构设置于传动轴结构与桨叶之间,输入轴与传动轴结构连接,输出轴与桨叶连接。所述船舶包括上述的舵桨推进系统。本发明实现桨叶的多种转速输出,在拖带和航行等多种工况下,均可以满足最大拖力和最大航速的要求,燃油消耗率和消耗量低,航行速度快,节约时间成本,方便故障排查和维护维修。


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    Title :

    Steering oar propelling system and ship


    Additional title:

    一种舵桨推进系统及船舶


    Contributors:
    SHU YONGDONG (author) / ZHANG DAOXIANG (author) / LIN YONGGANG (author) / CHANG XIAOLEI (author) / ZHANG LEI (author) / CHANG JIANG (author)

    Publication date :

    2020-12-11


    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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