The hydrogen-electricity hybrid power plant protection unmanned aerial vehicle comprises a case, liquid hydrogen cylinders are clamped to the outer walls of the two sides of the case through hoops correspondingly, lithium battery boxes are arranged on the outer walls of the tops of the other two sides of the case, a hydrogen fuel cell is arranged in the case, and undercarriages are arranged on the outer walls of the two sides of the bottom of the case correspondingly; horizontal buffering mechanisms are arranged on the outer walls of the opposite sides of the middle of the undercarriage, a liquid medicine box is arranged on the opposite sides between the horizontal buffering mechanisms, mounting bases are welded to the outer walls of the four corners of the machine box respectively, one end of each mounting base is connected with a supporting rod through a clamping assembly, and adjusting sleeves are arranged on the outer walls of the circumferences of the supporting rods. A mounting plate is welded to the end of the supporting rod, and a propeller assembly is arranged on the outer wall of the top of the mounting plate. According to the plant protection unmanned aerial vehicle, the problem that along with changes of the flight attitude and speed of the unmanned aerial vehicle, liquid medicine in the liquid medicine box shakes in the box body, and the flight stability of the unmanned aerial vehicle is affected is solved, and the flight quality of the plant protection unmanned aerial vehicle is guaranteed.

    本发明公开了一种氢电混合动力植保无人机,包括机箱,所述机箱的两侧外壁分别通过卡箍卡接有液态氢筒,且机箱的另两侧顶部外壁设置有锂电池箱,机箱内设置有氢燃料电池,机箱的底部两侧外壁分别设置有起落架,起落架中间相对一侧外壁设置有水平缓冲机构,水平缓冲机构之间相对一侧设置有药液箱,所述机箱的四角外壁分别焊接有安装座,每个安装座的一端分别通过卡接组件连接有支撑杆,所述支撑杆的圆周外壁设置有调节套,支撑杆的端部焊接有安装板,安装板的顶部外壁设置有螺旋桨组件。本发明克服了随着无人机飞行姿态和速度的变化,药液箱内的药液在箱体内会产生晃动而影响无人机飞行的稳定性的问题,保证了植保无人机飞行的质量。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hydrogen-electricity hybrid power plant protection unmanned aerial vehicle


    Weitere Titelangaben:

    一种氢电混合动力植保无人机


    Beteiligte:
    JIANG ZHIWEI (Autor:in) / LU HONGJUN (Autor:in) / FU XIAOJIN (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Efficient oil-electricity hybrid power plant protection unmanned aerial vehicle system

    LI CAISHENG / LIANG JINGTANG | Europäisches Patentamt | 2021

    Freier Zugriff

    Multi-rotor hybrid power plant protection unmanned aerial vehicle

    ZHANG KAI | Europäisches Patentamt | 2015

    Freier Zugriff

    Oil-electricity hybrid power unmanned aerial vehicle system

    ZHANG LIFU / ZHANG HONGMING / CEN YI et al. | Europäisches Patentamt | 2021

    Freier Zugriff


    Plant protection unmanned aerial vehicle

    WANG YANJING / ZANG HECANG / FANG BAOTING et al. | Europäisches Patentamt | 2023

    Freier Zugriff