The invention discloses a hull rotating blade driving gear. The hull rotating blade driving gear comprises a driving wheel, wherein thread grooves are formed in the outer surface of the driving wheel, a fixing ring is mounted on the driving wheel in a sleeving manner, a sleeve ring is mounted on the fixing ring in the sleeving manner, and the driving wheel, the fixing ring and the sleeve ring are arranged in a manner of concentric circles; the driving wheel, the fixing ring and the sleeve ring are connected through fixing pins. According to the hull rotating blade driving gear disclosed by the invention, the driving gear and a rotating shaft of a hull rotating blade can be butted, an external driving motor can control the rotating shaft to rotate, so that the hull rotating blade can be controlled to rotate, and the pushing to a hull is convenient.


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    Title :

    Hull rotating blade driving gear


    Contributors:
    LI LIQUN (author)

    Publication date :

    2015-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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