The surveying and mapping unmanned aerial vehicle damping undercarriage for surveying and mapping geographic information structurally comprises a fuselage, undercarriages and propellers, the bottom of the fuselage is connected with the undercarriages in a clamped mode, the number of the propellers is four, the propellers are arranged at the four corners of the fuselage, and each undercarriage comprises a mounting base, a supporting frame and an elastic piece; the bottom of the mounting base is connected with the bottom of the machine body in a clamped mode, the two supporting frames are arranged on the two sides of the bottom of the mounting base respectively, and the four elastic pieces are arranged on the two sides of the bottom of the mounting base respectively; the swinging angle of the two supporting frames is increased to stably support the fuselage, meanwhile, the supporting arms are combined with the elastic steel wires through the rubber strips and have good toughness, when the supporting arms are unfolded outwards, the amplitude of deformation caused by increased impact can also be increased, and the fuselage falling under large inertia can be conveniently supported.

    本发明公开了一种测绘地理信息用测绘无人机减震起落架,其结构包括机身、起落架、螺旋桨,机身的底部与起落架卡设连接,螺旋桨设有四个,且螺旋桨设置在机身的四个角落,起落架包括安装座、支撑架、弹力片,安装座的底部与机身的底部卡设连接,支撑架设有两个,且支撑架分别设置在安装座的底部两侧,弹力片设有四个,且分别设置在安装座的底部两侧;本发明将两个支撑架往摆动的角度调大对机身稳定支撑,同时支撑臂通过橡胶条与弹力钢丝结合具有较好的韧性,当支撑臂往外展开的时受到加大冲击发生变形的幅度也会增大,便于对大惯性降落的机身支撑。


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    Titel :

    Shock absorption undercarriage of surveying and mapping unmanned aerial vehicle for surveying and mapping geographic information


    Weitere Titelangaben:

    一种测绘地理信息用测绘无人机减震起落架


    Beteiligte:
    WU WENWEN (Autor:in) / WANG FEI (Autor:in) / WU YANG (Autor:in)

    Erscheinungsdatum :

    25.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge




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