The invention discloses a pesticide liquid spraying device for an unmanned aerial vehicle, and relates to the technical field of pesticide liquid spraying, and aims to solve a problem that the carrying weight of an unmanned aerial vehicle is large. The device specifically comprises a connecting base arranged on the outer wall of the bottom of an unmanned aerial vehicle body, and a connecting groove is formed in the outer wall of the bottom of the connecting base; more than four H-shaped grooves are formed in the outer wall of the bottom, close to the connecting groove, of the connecting seat; the inner wall of the connecting groove is connected with a connecting block through two fixing pins, and one ends of the two fixing pins are arranged on the inner wall of one side of the connecting groove. A connecting hole is formed in the outer wall of one side of the connecting block, a box body is arranged on the outer wall of the bottom of the connecting block, four or more H-shaped blocks are arranged on the outer wall of the top of the box body, and the H-shaped blocks are matched with the H-shaped grooves; a liquid inlet is formed in the outer wall of one side of the box body. According to the gravity ball with the hollow through hole, the occupied area and weight in the box body are greatly reduced, more pesticide liquid can be conveniently borne, and the loading frequency of the unmanned aerial vehicle body landing on the ground is reduced.

    本发明公开了一种用于无人机的药液喷洒装置,涉及药液喷洒技术领域;为了解决无人机携带重量较多的问题;具体包括设置于无人机本体底部外壁的连接座,所述连接座的底部外壁设置有连接槽,连接座靠近连接槽的底部外壁设置有四个以上的工字槽,连接槽的内壁通过两个固定销连接有连接块,两个固定销的一端设置于连接槽的一侧内壁,连接块的一侧外壁设置有连接孔,连接块的底部外壁设置有箱体,箱体的顶部外壁设置有四个以上的工字块,工字块与工字槽相匹配;所述箱体的一侧外壁设置有进液口。本发明设置空心通孔的重力球极大减少在箱体内的占地面积及重量,便于承载更多药液,降低无人机本体降落地面装料的频率。


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    Title :

    Pesticide liquid spraying device for unmanned aerial vehicle


    Additional title:

    一种用于无人机的药液喷洒装置


    Contributors:
    FENG XU (author) / WANG TIANCHENG (author)

    Publication date :

    2021-07-30


    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 / B01D SEPARATION , Trennen / B05B Sprühvorrichtungen , SPRAYING APPARATUS / B64C AEROPLANES , Flugzeuge



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