The invention discloses a high-efficiency low-noise power propeller. The power propeller comprises a top plate; a box body which is fixed to the bottom of the top plate, a rotating shaft is arranged in the box body, a first gear is arranged on the surface of the rotating shaft, a connecting rod is fixedly connected to the bottom of the first gear, and a rotating plate is fixedly connected to the bottom of the connecting rod; and a fixing groove which is formed in the rotating plate. According to the high-efficiency low-noise power propeller, the ship body can be driven to move through rotation of the propeller, the motor drives the second gear to rotate, the first gear rotates on the rotating shaft, the first gear and the rotating shaft rotate oppositely, the first gear is connected with the rotating plate, and blades of the first gear can rotate on the side face of the rotating shaft, thereby crushing water plants or garbages which wind on the rotating shaft; and a clamping plate is arranged on one side of each blade, the blades are pushed into the sliding grooves through first springs, the blades are convenient to detach by pressing a button, the structure is simple, and operation is convenient.

    本发明公开了一种高效率低噪音动力螺旋桨,包括:顶板;盒体,所述盒体固定于所述顶板的底部,所述盒体的内部设置有转轴,所述转轴的表面设置有第一齿轮,所述第一齿轮的底部固定连接有连接杆,所述连接杆的底部固定连接有转板;固定槽,所述固定槽开设于所述转板的内部。本发明提供的高效率低噪音动力螺旋桨:通过螺旋桨转动可以带动船体移动,电机带动第二齿轮转动,使其第一齿轮在转轴上转动,第一齿轮与转轴呈相反转动,第一齿轮与转板连接,使其刀片可以在转轴的侧面转动,将转轴上缠绕的水草或垃圾打碎,刀片一侧设置有卡板,通过第一弹簧将其推入滑槽内,按动按钮便于将刀片拆卸,结构简单,方便操作。


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    Titel :

    High-efficiency low-noise power propeller


    Weitere Titelangaben:

    一种高效率低噪音动力螺旋桨


    Beteiligte:
    PAN XINQI (Autor:in) / QIAN DAHAI (Autor:in) / MAN YANTAO (Autor:in) / HONG JUN (Autor:in) / MA JINGFEI (Autor:in)

    Erscheinungsdatum :

    2021-04-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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