The novel pedal propeller comprises paddles, a connecting mechanism and a thrust mechanism, the thrust mechanism comprises a gear box body, a power input shaft and a planet set are arranged in the gear box body, the power input shaft is externally connected with pedals, a bevel gear set is arranged in the middle of the power input shaft and connected with the planet set, and the bevel gear set is connected with the planet set. The connecting mechanism comprises a flexible shaft, and the two ends of the flexible shaft are connected with the planet set and the paddles respectively. The pedal is lighter, simpler and more convenient, can effectively save the physical strength of a pedaling person, is convenient to generate thrust through pedaling, and is more practical and convenient.

    本发明公开了一种新型脚踏推进器,包括桨叶、连接机构和推力机构,所述推力机构包括齿轮箱体,所述齿轮箱体内设有动力输入轴和行星组,所述动力输入轴外接脚蹬,所述动力输入轴的中部设有锥齿轮组,所述锥齿轮组与行星组连接,所述连接机构包括软轴,所述软轴的两端分别连接行星组和桨叶。本发明更加轻质简便,可有效节省脚踏者的体力,方便通过脚踏产生推力,更加实用方便。


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    Title :

    Novel pedal propeller


    Additional title:

    一种新型脚踏推进器


    Contributors:

    Publication date :

    2023-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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