The invention discloses a heavy-load fixed-wing branch-line freight unmanned aerial vehicle which comprises a vehicle body, an empennage, wings and inclined supporting rods. An inner cavity of the fuselage is used for loading goods. A cabin door assembly and an undercarriage are installed on the fuselage. The empennage is mounted at the tail of the fuselage; the wings are mounted on two sides of the fuselage; wing hanging beams are mounted on the wings; the diagonal bars are mounted between the wings and the fuselage; wherein the wing is of an upper single wing structure with a winglet. The load-carrying fixed-wing branch freight unmanned aerial vehicle is large in loading space, high in cargo carrying capacity, low in control and use requirements and low in operation and maintenance cost; the aircraft has the advantages of large load, high lift-drag ratio, low wing load and multiple purposes, and has good safety and economic advantages.

    本发明公开大载重固定翼支线货运无人机,包括机身、尾翼、机翼和斜撑杆;机身内腔用于装载货物,机身上安装有舱门组件和起落架;尾翼安装在机身的尾部;机翼安装在机身的两侧;机翼上安装有机翼挂梁;斜撑杆安装在机翼与机身之间;其中,机翼为带有翼梢小翼的上单翼构型。本发明的载重固定翼支线货运无人机的装载空间大、载货能力强、操控使用要求低、运营维护成本低;具有大载重、高升阻比、低翼载荷、多用途优点,并具备良好的安全、经济优势。


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    Title :

    Heavy-load fixed-wing branch freight unmanned aerial vehicle


    Additional title:

    大载重固定翼支线货运无人机


    Contributors:
    FENG YANG (author) / SHAO GAN (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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