The invention discloses an agricultural unmanned aerial vehicle spraying structure convenient to assemble and disassemble, which comprises a box body, a mounting table is arranged on the outer side wall of the box body, a suction cup is fixedly connected to the mounting table, a negative pressure cavity is formed in the suction cup, the negative pressure cavity communicates with a negative pressure channel, and the negative pressure channel is connected with a cavity formed in the mounting table; the cavity is communicated with a connecting pipe, the connecting pipe is connected with an air suction cylinder, two working outlets of the air suction cylinder are communicated with the inner end and the outer end, located in the cavity, of the connecting pipe respectively, and a liquid outlet spray head is arranged at the bottom of the box body. The agricultural unmanned aerial vehicle spraying structure has the advantages that in the flying state, the fixing effect is enhanced through pressure pumping operation in the negative pressure cavity in the suction cup, and disassembly is convenient.

    本发明公开了一种方便装卸的农业无人机喷洒结构,包括箱体,所述箱体外侧壁设置安装台,所述安装台固定连接有吸盘,所述吸盘中开设有负压腔,所述负压腔连通设有负压通道并且负压通道的连接有开设在安装台内部的空腔,所述空腔连通设有连接管,所述连接管连接有抽气筒并且抽气筒的两个工作出口分别与连接管位于空腔内外两端连通,所述箱体底部开设有出液喷头。优点在于:在飞行状态下,通过对吸盘内负压腔内的抽压作业,实现加强固定的效果,并方便拆卸。


    Access

    Download


    Export, share and cite



    Title :

    Agricultural unmanned aerial vehicle spraying structure convenient to assemble and disassemble


    Additional title:

    一种方便装卸的农业无人机喷洒结构


    Contributors:
    QIU JUNMEI (author) / XIA JIANSHE (author)

    Publication date :

    2021-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS



    Unmanned aerial vehicle convenient to disassemble and assemble

    HE JUN / FANG JIAQI / ZHANG QIUHAO et al. | European Patent Office | 2021

    Free access


    Unmanned aerial vehicle easy to disassemble, assemble and debug

    ZHUO SHIYUAN / ZHOU TONG | European Patent Office | 2022

    Free access

    Multi-rotor unmanned aerial vehicle pan-tilt mounting mechanism convenient to disassemble and assemble

    CHEN YANG / YANG WEI / LI ZHENHAO | European Patent Office | 2020

    Free access

    Vertical take-off and landing fixed-wing unmanned aerial vehicle convenient to disassemble and assemble

    GONG BANGMIN / AI JIANLIANG | European Patent Office | 2022

    Free access