The invention discloses a pesticide spreading device of an agricultural production unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicle application, and the pesticide spreading device comprises a mounting frame, a water tank, a pesticide box, a piston cylinder, a circulating mechanism, a spray head, a partition plate, a stirring mechanism and a pesticide adding mechanism. The transverse rod moves left and right to drive the stirring blades to rotate to stir water and medicine liquid in the piston cylinder, intermittent medicine adding is achieved through rotation of the stirring blades, on one hand, small-range medicine adding and even mixing are achieved, the medicine liquid is sprayed while being stirred, and the medicine even mixing effect is improved; on the other hand, pesticide and water are mixed evenly only when spraying is needed, waste of the pesticide is avoided, the stirring directions of stirring blades are opposite in the process that a cross rod drives a rack to move left and right, and therefore the pesticide and water mixing effect is further improved.

    本发明公开了一种农业生产无人机的撒药装置,涉及无人机应用技术领域,包括安装架、水箱、药箱、活塞缸、循环机构、喷头、分隔板、搅拌机构及加药机构,本发明结构简单,分隔板往复运动,将水箱的水抽入其中一个圆形槽内,并将另一个圆形槽内的液体排出,横杆左右移动带动搅拌叶转动对活塞缸内的水及药液进行搅拌,搅拌叶转动实现间歇性加药,一方面实现了小范围的加药混匀,且药液是边搅拌边喷洒,提高药物的混匀效果,另一方面只在需要喷洒时进行药物及水混匀,避免药物的浪费,且横杆带动齿条左右移动的过程中,搅拌叶搅拌的方向相反,从而进一步提高药物与水的混匀效果。


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    Title :

    Pesticide spreading device of agricultural production unmanned aerial vehicle


    Additional title:

    一种农业生产无人机的撒药装置


    Contributors:
    XU JING (author) / YANG MENGNA (author) / ZHAO YANQI (author)

    Publication date :

    2023-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren



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