The invention provides an emergency rescue unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicles. Comprising a main body and two sets of wing frames, the two sets of wing frames are fixedly connected to the outer wall of the main body, adjusting holes are formed in the tops of the wing frames, the supporting mechanism is arranged in the two sets of adjusting holes, the supporting mechanism comprises two sets of adjustable supporting legs, and the two sets of adjustable supporting legs are slidably connected into the two sets of adjusting holes respectively. The supporting mechanisms are used for supporting the main body, and the buffering mechanisms are arranged at the bottoms of the adjustable supporting legs. The unmanned aerial vehicle is buffered through the elastic force of a plurality of buffer springs during landing, and the phenomenon that in the landing process of the unmanned aerial vehicle carrying emergency rescue articles, the adjustable supporting legs are bent and deformed due to the fact that impact force is too large due to gravity superposition of the device and the emergency rescue articles is avoided; and the phenomenon that vibration force is transmitted into the main body to cause damage to elements in the main body is avoided, and the service life of the equipment is prolonged.

    本发明提供一种应急救援无人机,属于无人机技术领域。包括主体和两组机翼架,两组机翼架均固定连接在主体外壁,机翼架顶部开设有调节孔,还包括支撑机构,支撑机构设置在两组调节孔内部,支撑机构包括有两组可调式支撑腿,两组可调式支撑腿分别滑动连接在两组调节孔内部,支撑机构用于支撑主体,缓冲机构,缓冲机构设置在每组可调式支撑腿底部。本发明通过多个缓冲弹簧的弹力对无人机降落时进行缓冲,降低无人机在携带应急救援物品降落过程中,避免因为该装置与应急救援物品的重力叠加导致冲击力过大使可调式支撑腿出现弯曲变形的现象,避免震动的力传输到主体内部而导致主体内部元件受损的现象,提高了该设备的使用寿命。


    Access

    Download


    Export, share and cite



    Title :

    Emergency rescue unmanned aerial vehicle


    Additional title:

    一种应急救援无人机


    Contributors:
    WANG HUIQIN (author) / LIN XIN (author) / TONG JUNYI (author)

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Emergency rescue unmanned aerial vehicle

    HE-QIU ZHIFAN / ZHANG MING / HE XINGYANG et al. | European Patent Office | 2023

    Free access

    Emergency rescue unmanned aerial vehicle and emergency rescue system

    XIONG JUN / LI HONGMIAO / LIU YI et al. | European Patent Office | 2022

    Free access

    Solar emergency rescue unmanned aerial vehicle

    LI JIE | European Patent Office | 2020

    Free access

    Unmanned aerial vehicle for emergency rescue

    HU LE / LI CHENG | European Patent Office | 2023

    Free access

    Auxiliary unmanned aerial vehicle, emergency rescue system and emergency rescue method

    JIANG QIFENG / LIU CHANG / HUANG CHONGBEI et al. | European Patent Office | 2022

    Free access