The invention belongs to the technical field of plant protection unmanned aerial vehicles, and particularly relates to a plant protection unmanned aerial vehicle for agricultural planting and irrigation. In allusion to the problems that spray heads of existing plant protection unmanned aerial vehicles are fixed, and people cannot conveniently spray and irrigate crops with pesticide, the invention proposes the following scheme: the plant protection unmanned aerial vehicle comprises an unmanned aerial vehicle body and a pesticide dispensing box, the bottom of the unmanned aerial vehicle body is fixedly connected with a mounting frame, one side of the mounting frame is fixedly connected with the pesticide dispensing box, the circumferential outer wall of the unmanned aerial vehicle body is fixedly connected with connecting rods which are circularly distributed at equal intervals, the top of each connecting rod is provided with an output shaft, a propeller is fixedly connected to the circumferential outer wall of the output shaft, pump bodies are fixedly connected to the four sides of the pesticide dispensing box, and liquid pumping pipes are inserted into one sides of the pump bodies. The height of the spray head can be adjusted, so that the spray head is suitable for irrigation work in different environments, and the application range of the device is expanded.
本发明属于植保无人机技术领域,尤其是一种农业种植浇灌用植保无人机,针对现有植保无人机的喷头均为固定式,不便于人们对农作物进行药物喷洒灌溉工作的问题,现提出以下方案,包括无人机本体和配药箱,所述无人机本体的底部固定连接有安装架,所述安装架的一侧与所述配药箱之间形成固定连接,所述无人机本体的圆周外壁固定连接有等距离呈圆形分布的连接杆,所述连接杆的顶部设置有输出轴,所述输出轴的圆周外壁固定连接有螺旋桨,所述配药箱的四侧均固定连接有泵体,所述泵体的一侧插接有抽液管。本发明能够对喷头的高度进行调节,使喷头适用于不同环境下的灌溉工作,扩大了装置的适用范围。
Plant protection unmanned aerial vehicle for agricultural planting and irrigation
一种农业种植浇灌用植保无人机
2021-07-27
Patent
Elektronische Ressource
Chinesisch
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