The invention discloses an air-assisted solid fertilizer variable delivery unmanned aerial vehicle. The unmanned aerial vehicle comprises an unmanned aerial vehicle body and a variable fertilization device, the variable fertilization device comprises a fertilizer box, a variable discharging mechanism and an air-conveying centrifugal fertilizer spreading mechanism; the variable discharging mechanism is located below the fertilizer box and comprises a variable discharging shell, a variable discharging wheel and a rotary discharging driving mechanism; the variable discharging wheel is provided with a plurality of discharging grooves which are evenly formed around the axis circumference of the variable discharging wheel. The air-assisted centrifugal fertilizer spreading mechanism comprises an air-assisted mechanism and a centrifugal mechanism; the air conveying mechanism comprises an air conveying shell and a fan, and an air conveying channel is formed in the air conveying shell; the centrifugal mechanism comprises a centrifugal shell, a centrifugal wheel disc and a centrifugal driving mechanism; the centrifugal shell is provided with a material scattering opening, and the material scattering opening is located below the centrifugal wheel disc. According to the variable delivery unmanned aerial vehicle, the delivery amount of solid fertilizer can be adjusted, the flexibility is good, and the unmanned aerial vehicle is suitable for different planting occasions.

    本发明公开一种风送式固体肥料变量投送无人机,包括无人机本体以及变量施肥装置;所述变量施肥装置包括肥料箱、变量下料机构以及风送离心撒肥机构;所述变量下料机构位于肥料箱的下方,该变量下料机构包括变量下料壳体、变量下料轮以及旋转下料驱动机构;所述变量下料轮上设有多个绕着变量下料轮的轴线圆周均匀设置的下料槽;所述风送离心撒肥机构包括风送机构和离心机构;所述风送机构包括风送壳体和风机,所述风送壳体内设有风送通道;所述离心机构包括离心壳体、离心轮盘以及离心驱动机构;所述离心壳体上设有撒料口,该撒料口位于离心轮盘的下方。该变量投送无人机能够调节固体肥料的投送量,灵活性较好,有利于应对不同的种植场合。


    Access

    Download


    Export, share and cite



    Title :

    Air-assisted solid fertilizer variable delivery unmanned aerial vehicle


    Additional title:

    一种风送式固体肥料变量投送无人机


    Contributors:
    YAO WEIXIANG (author) / ZHOU HONGYANG (author) / CHEN CHUNLING (author) / YU ZIQI (author) / XING BOLI (author) / SUN HAORAN (author) / CHANG YU (author) / YAN HAO (author) / MENG SIKAI (author) / KO DONG-WON (author)

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01C Pflanzen , PLANTING / B64U



    Variable unmanned aerial vehicle

    LI XIN / LIU CHANGTAO / FU QIANG | European Patent Office | 2015

    Free access

    Unmanned aerial vehicle organic fertilizer spraying device

    SONG XIAOYONG / WANG DI | European Patent Office | 2024

    Free access

    Delivery unmanned aerial vehicle

    ZHENG SHUWEI / LU ZHENGJIE / WANG LEI | European Patent Office | 2022

    Free access

    Variable unmanned aerial vehicle

    LI XIN | European Patent Office | 2020

    Free access

    unmanned aerial vehicle for delivery with variable loading space

    BONG JAE HWAN / AN SOO BIN / JEONG JAE HYEOK et al. | European Patent Office | 2022

    Free access