The invention relates to the technical field of unmanned aerial vehicle engines, and discloses an unmanned aerial vehicle engine power assembly device which comprises an engine arranged at the tail of a fuselage of an unmanned aerial vehicle, and the engine comprises a fuselage, an output shaft arranged on the fuselage, a carburetor, cooling fins, a throat pipe, a spark plug fire maker and an exhaust passage; the direct-current motor is arranged on one side of the engine, an output shaft of the direct-current motor is in meshed connection with a first step tooth of a step gear through a transmission gear, a second step tooth of the step gear is in meshed connection with a connecting gear, and a main shaft is arranged in the connecting gear and connected with the output shaft. The steering engine is arranged on one side of the engine and is in transmission fit with the carburetor through a connecting rod; according to the unmanned aerial vehicle, the cruising ability of the unmanned aerial vehicle can be improved.

    本发明涉及无人机发动机技术领域,公开了一种无人机发动机动力总成装置,包括发动机,设置在无人机的机身尾部,发动机包括机体、设置在机体上的输出轴、化油器、散热翅片、喉管、火花塞打火器以及排气道;直流电机设置在发动机一侧,直流电机的输出轴通过传动齿轮啮合连接有阶级齿轮的第一阶齿,阶级齿轮的第二阶齿啮合连接有连接齿轮,连接齿轮内设置有主轴,主轴与输出轴相连接;舵机设置在发动机一侧,舵机通过连杆与化油器传动配合;螺旋桨设置在主轴远离输出轴的一端,本发明能够提高无人机续航能力。


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    Title :

    Unmanned aerial vehicle engine power assembly device


    Additional title:

    一种无人机发动机动力总成装置


    Contributors:
    GUAN RONGQIANG (author) / YU JING (author) / SHAO FANG (author) / FAN SIYUAN (author) / LIU ZICHAO (author) / ZHENG LEI (author)

    Publication date :

    2024-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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