The invention discloses a high-speed multi-rotor unmanned aerial vehicle, and belongs to the field of unmanned aerial vehicles. The high-speed multi-rotor unmanned aerial vehicle comprises a rack fuselage, a plurality of shaft rotor assemblies, a center device and a tail thrust assembly, and the center device is fixed to the center position of the top end of the rack fuselage; the multiple shaft rotor assemblies are symmetrically fixed to the side face of the rack fuselage; the tail thrust assembly is detachably fixed to the middle position of one side face of the rack fuselage, the tail thrust assembly comprises a tail thrust fixing base detachably fixed to the middle position of one side face of the rack fuselage, at least one tail thrust motor is fixed to each of the two sides of the bottom end of the tail thrust fixing base, and output shafts of the tail thrust motors are connected with tail thrust propellers; and the center device comprises batteries fixed to the two sides of the center of the top end of the rack fuselage, and a flight controller is fixed between the two batteries. By arranging the tail thrust assembly, the flight speed and wind resistance of the multi-rotor unmanned aerial vehicle are improved at the same time, the flight range is increased by improving the cruising speed, and the effective load is increased.

    本发明公开了一种高速多旋翼无人机,属于无人机领域,包括机架机身、多个轴旋翼组件、中枢装置以及尾推组件,所述中枢装置固定在机架机身顶端中心位置;所述多个轴旋翼组件对称固定在机架机身侧面;所述尾推组件可拆卸固定在机架机身一侧面中间位置,所述尾推组件包括可拆卸固定在机架机身一侧面中间位置的尾推固定座,且尾推固定座的底端两侧均固定有至少一个尾推电机,所述尾推电机的输出轴连接尾推螺旋桨,所述中枢装置包括固定在机架机身顶端中心两侧的电池,两个所述电池之间固定有飞行控制器。本发明,通过设置的尾推组件,同时提升多旋翼无人机的飞行速度,抗风性,提高巡航速度来增大航程,并且增大有效载荷。


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    Title :

    High-speed multi-rotor unmanned aerial vehicle


    Additional title:

    一种高速多旋翼无人机


    Contributors:
    WANG HAO (author) / SHAN XIAOWEN (author) / QIU XIZHI (author) / SU SHANFEI (author)

    Publication date :

    2021-09-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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