The invention discloses a coaxial dual-rotor unmanned aerial vehicle. The coaxial dual-rotor unmanned aerial vehicle sequentially comprises a GPS assembly, a control assembly, a stabilizing assembly, a detachable battery assembly, an undercarriage and a shooting device from top to bottom, the GPS assembly comprises a bin cover, and a GPS positioner is arranged in the bin cover; the control assembly comprises a shell, motor mounting frames are arranged on the upper portion and the lower portion in the shell correspondingly, an upper disc type motor and a lower disc type motor are arranged on the motor mounting frames correspondingly, a supporting column is arranged between the center of the upper disc type motor and the center of the lower disc type motor for fixed connection, and an output shaft of the upper disc type motor is sleeved with a shaft ring. Upper connecting pieces are arranged on the left side and the right side of the shaft ring, upper rotor wings are arranged on the upper connecting pieces, and the outer portion of an output shaft of the lower disc type motor is connected with a rotating ring and a stabilizing assembly in a sleeving mode. The upper and lower disc type batteries are fixedly connected by arranging the supporting column, and meanwhile, the stability of the disc type motor during rotation is improved by arranging the stabilizing assembly, namely, the rotation stability of the rotor wing is improved.

    本发明公开了一种共轴双旋翼无人机,从上至下依次包括GPS组件、控制组件、稳定组件、可拆卸的电池组件、起落架和拍摄器;所述GPS组件包括仓盖,所述仓盖内设置GPS定位器;所述控制组件包括外壳,所述外壳内上下分别设置电机安装架,且电机安装架上均设置分别设置上盘式电机和下盘式电机,所述上盘式电机和下盘式电机的中心之间设置支撑柱进固定连接,上盘式电机的输出轴上套接轴环,所述轴环的左右两侧设置上连接件,所述上连接件上设置上旋翼,所述下盘式电机的输出轴外部分别套接旋转环和稳定组件。本发明通过设置支撑柱将上下两个盘式电池进行固定连接,同时通过设置稳定组件提高盘式电机旋转时的稳定性,也就是提高旋翼旋转的稳定性。


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    Title :

    Coaxial dual-rotor unmanned aerial vehicle


    Additional title:

    一种共轴双旋翼无人机


    Contributors:
    LI JUN (author) / HOU SHANCHUAN (author) / ZENG LIFANG (author) / WANG JIADING (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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