The invention discloses an adjustable pesticide spraying frame for an agricultural unmanned aerial vehicle. The adjustable pesticide spraying frame comprises a sleeve; a fixing mechanism is fixedly installed on the upper side of the outer surface of the sleeve; a control mechanism is fixedly installed in the middle of the outer surface of the sleeve; a mixing cylinder is fixedly installed on the lower side of the sleeve; and the lower side of the sleeve is sleeved with a plurality of spraying heads. According to the adjustable pesticide spraying frame for the agricultural unmanned aerial vehicle of the invention, the control mechanism and the spraying heads are matched for use, a wind sensor senses the wind at any time; the control mechanism controls a motor to drive a gear assembly to rotate through the wind so as to drive the inner surface of lantern rings on the upper portions of the spraying heads to slide on the outer surface of the sleeve, therefore, the spraying direction of thespraying heads and the droplet size of sprayed pesticide can be automatically changed along with the change of the direction of the wind, so that the pesticide accurately falls into an area needing to be sprayed, and the influence of the wind on a spraying process is reduced.
本发明公开了一种可调节的农业无人机的农药喷洒架,包括套管,所述套管的外表面的上侧固定安装有固定机构,所述套管的外表面的中部固定安装有控制机构,所述套管的下侧固定安装有混合筒,所述套管的下侧套接有多个喷洒头。本发明所述的一种可调节的农业无人机的农药喷洒架,通过设置的控制机构和喷洒头配合使用,风力感受器随时感受风力大小,控制机构通过风力大小控制电机带动齿轮组件转动从而带动喷洒头的上部的套环的内表面在套管的外表面滑动,这样可自动随风向的大小变化改变喷洒头的喷洒方向和喷洒的药物的液滴大小,从而使药物精准落在需喷洒区域,减少风力对喷洒过程的影响。
Adjustable pesticide spraying frame of agricultural unmanned aerial vehicle
一种可调节的农业无人机的农药喷洒架
2020-09-15
Patent
Electronic Resource
Chinese