The invention relates to the technical field of unmanned aerial vehicle design, and discloses a single-propeller deformable unmanned aerial vehicle, which adopts a tail boom type fuselage and n-shaped empennage layout design, and comprises a wing hanging beam; the wings are symmetrically connected to the two sides of the wing hanging beam; the tail booms are connected to the wings, vertical empennages are arranged on the tail booms, and the two vertical empennages are connected through a horizontal empennage; the cover body is installed on the wing hanging beam and comprises a front cover body and a rear cover body which are installed at the two ends of the wing hanging beam respectively, and the rear cover body can move on the wing hanging beam and can be locked with the front cover body in a butt joint mode; the power device is arranged on the wing hanging beam; and a landing gear. The problems of efficiency and safety of existing air-drop are solved, the wing hanging beam serves as a main force bearing beam, and the front cover body and the rear cover body only play a role in rectification and do not participate in bearing. The structural weight of the aircraft is reduced to the maximum extent, and meanwhile the loading capacity of the aircraft is improved.

    本发明涉及无人飞机设计技术领域,公开了一种单螺旋桨可变形无人空投飞机,采用尾撑式机身、П型尾翼布局设计,包括:机翼吊梁;对称连接在机翼吊梁两侧的机翼;连接在机翼上的尾撑,在尾撑上设有垂直尾翼,两个垂直尾翼之间通过水平尾翼连接;安装在机翼吊梁上的罩体,罩体包括前罩体和后罩体,分别安装在机翼吊梁的两端,后罩体可在机翼吊梁上移动,并可与前罩体对接锁定;设置在机翼吊梁上的动力装置;以及起落架。解决了现有空投的效率和安全性问题,以机翼吊梁作为主承力梁,前、后罩体只起到整流作用,不参与承载。最大程度地降低飞机的结构重量,同时提升飞机的装载能力。


    Access

    Download


    Export, share and cite



    Title :

    Single-propeller deformable unmanned aerial vehicle


    Additional title:

    一种单螺旋桨可变形无人空投飞机


    Contributors:
    DONG JIANHONG (author) / LIU XIANLONG (author) / LI YINING (author)

    Publication date :

    2025-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U



    Propeller blade, unmanned aerial vehicle propeller and unmanned aerial vehicle

    CHEN FENG / TAKAMICHI / WANG HANKUI | European Patent Office | 2024

    Free access

    Single propeller assembly for unmanned aerial vehicle

    CHOI HYUN MIN / BAK JEONG GYU / LEE SEA WOOK | European Patent Office | 2022

    Free access

    Deformable unmanned aerial vehicle

    WAN YONG | European Patent Office | 2020

    Free access

    Single propeller assembly for unmanned aerial vehicle

    CHOI HYUN MIN / BAK JEONG GYU / LEE SEA WOOK | European Patent Office | 2022

    Free access

    Single propeller assembly for unmanned aerial vehicle

    CHOI HYUN MIN / BAK JEONG GYU / LEE SEA WOOK | European Patent Office | 2021

    Free access