The invention discloses a quick-release horizontal tail connecting device for an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicles. The quick-release horizontal tail connecting device for the unmanned aerial vehicle comprises a main machine tail, a worm is rotationally connected into a cavity, and the left side and the right side of the cylindrical end of the worm penetrate through the inner wall of the cavity, extend to the outer portion of a fixing block and are coaxially connected with lead screws. A crank is arranged at the middle part of the left side of the lower portion of the fixing block. The upper end of the crank sequentially penetrates through the outer wall of the fixing block, extends into the cavity and is sleeved with a worm wheel, side horizontal tails are welded to the outer walls of the left side and the right side of the fixing block, two trapezoidal guide grooves are symmetrically formed in the inner walls of the side horizontal tails, contraction horizontal tails are arranged in the side horizontal tails, and penetrating threaded holes are formed in the middles in the contraction horizontal tails. Through close fitting between the structures, The quick-release horizontal tail connecting device is convenient to disassemble and assemble, the horizontal tails can be stored in the disassembly process, the horizontal tails on the two sides can form a whole, the quick-release block is more stable, the trouble of two-time installation is avoided, and the purpose of quick-release block installation is effectively improved.

    本发明公开了一种无人机快拆平尾连接装置,属于无人机技术领域。一种无人机快拆平尾连接装置,包括主机尾,空腔内部转动连接有蜗杆,蜗杆圆柱端左右两侧均穿过空腔内壁延伸至固定块外部并同轴连接有丝杆,固定块下方左侧中部设有摇把,摇把上端依次穿过固定块外壁延伸至空腔内部并套设有蜗轮,固定块左右两侧外壁均焊接有侧平尾,侧平尾内壁对称设有两个梯形导槽,侧平尾内部设有收缩平尾,收缩平尾内部中间位置开设有贯穿螺纹孔,结构间的紧密配合,使其拆卸安装方便,拆卸可以对平尾进行收纳,使得两侧的平尾可以形成一个整体,不仅使其更加的稳固,更加避免了两个安装的繁琐,有效的提高了快拆块装的目的。


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    Titel :

    Quick-release horizontal tail connecting device for unmanned aerial vehicle


    Weitere Titelangaben:

    一种无人机快拆平尾连接装置


    Beteiligte:
    TAN ZHAOWEN (Autor:in)

    Erscheinungsdatum :

    2021-04-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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