The invention discloses a vertical take-off and landing unmanned aerial vehicle with four rotors, and relates to the technical field of unmanned aerial vehicles, the technical scheme is that the vertical take-off and landing unmanned aerial vehicle comprises an unmanned aerial vehicle body, a power generator, a flight device, a fuel tank and a chassis, the unmanned aerial vehicle body further comprises the power generator mounted at the top, one side of the power generator is provided with a mounting hole, and one side of the power generator is fixedly connected with a bearing; a cross rod is inserted into the inner wall of the mounting hole, a flying device is mounted at the end of the cross rod, the outer surface of the cross rod is sleeved with a balance ring, the outer surface of the balance ring is sleeved with a fixing seat, a supporting rod is mounted on one side of the fixing seat, the supporting rod is fixedly connected with a power generator, a flying motor is mounted at the end of the cross rod, and the power generator is fixedly connected with the flying device. The vertical take-off and landing unmanned aerial vehicle has the advantages that the endurance time is long, the balance and stability are high, the buffering and anti-seismic capacity is provided during landing, and the service life of the vertical take-off and landing unmanned aerial vehicle is prolonged.

    本发明公开了一种具有四旋翼的垂直起降无人机,涉及无人机技术领域,其技术方案是:包括无人机本体、发电机、飞行装置、燃料箱和底架,无人机本体还包括安装在顶部的发电机,所述发电机一侧开设有安装孔,所述发电机一侧固定连接轴承,所述安装孔内壁插接横杆,所述横杆端部安装有飞行装置,所述横杆外表面套接平衡圈,所述平衡圈外表面套接固定座,所述固定座一侧安装有支撑杆,所述支撑杆固定连接发电机,所述横杆端部安装有飞行电机,所述飞行电机,所述飞行电机输出端固定连接旋翼,本发明具有续航时间长、平衡性和稳定性强、为降落时提供缓冲和抗震能力,提高垂直起降无人机的使用寿命的优点。


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    Title :

    Vertical take-off and landing unmanned aerial vehicle with four rotors


    Additional title:

    一种具有四旋翼的垂直起降无人机


    Contributors:

    Publication date :

    2022-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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