The invention discloses a multi rotor airfoil unmanned aerial vehicle, including an unmanned airframe, a medicine box, a foot frame, a sprinkler and a rotor. The unmanned airframe is installed with a plurality of rotor wings, a foot frame is installed at the bottom of the unmanned body, a medicine box and a plurality of sprinklers are installed on the unmanned body, each sprinkler is connected to the medicine box through a pipe, and no one is described. The airframe is also installed with a wind resistant wing, which is mounted on the foot frame and placed between the nozzle and the rotor to separate the nozzle from the rotor. The beneficial effect of the invention is that the spray form of the nozzle is protected effectively and the original path of the spray droplet is maintained; the propeller wind is separated from the plant to make the leaves basically maintained without wind. The angle of the leaves is beneficial to the spraying of pesticides, and the sharp sloshing of the plant branches under the spraying of the multi rotor unmanned aerial vehicle (UAV) agrochemicals is weakened, and the dosage of the leaves on the back of the leaves is improved effectively.
【技术实现步骤摘要】
一种多旋翼阻风翼无人机
本专利技术涉及一种无人机,具体是一种多旋翼阻风翼无人机。
技术介绍
多旋翼植保无人机兴起于最近几年,由于其稳定性,机动性,不受地形影响等特性,逐渐应用于农业植保,农药喷洒、叶肥喷洒等。目前主流的喷洒方式:直喷多旋翼植保无人机兴起于最近几年,由于其稳定性,机动性,不受地形影响等特性,逐渐应用于农业植保,农药喷洒、叶肥喷洒等。目前主流的喷洒方式:直喷,即喷头垂直向下的喷洒例如小麦水稻等,对这些常规作物进行农药喷洒时,喷头的方向一般只需竖直向下,由于作物密集,喷雾下来大部分都能被作物接收。低矮平整作物,容易被风吹弯,采用直喷时,叶子的正面容易受药,叶子背部确很少受药,这种喷雾方式,称作直喷喷洒,是目前主流的喷洒方式。在对高大的果树叶进行喷洒时,若采用直喷的喷洒方式,背部受药由于树叶角度,受药量极少;而农作物的虫害大部分都是在叶子的背部,这时直喷很难达到对虫害的消灭效果。针对直喷改进的喷洒方式:斜喷,即喷头倾斜向下的喷洒以果树为例,假如采用直喷,受药面积仅为植株垂直在地面的投影面积,是所有喷洒角度受药面积最小的,而且使用这种喷洒方式时,农药雾滴近乎 ...
【技术保护点】
1.一种多旋翼阻风翼无人机,包括无人机体、药箱、脚架、喷头和旋翼,所述无人机体上安装有多个旋翼,无人机体的底部安装有脚架,无人机体上安装有药箱和多个喷头,每个喷头均通过管道连接药箱,其特征在于,所述无人机体上还安装有阻风翼,阻风翼安装在脚架上且置于喷头和旋翼之间,将喷头和旋翼隔开。
【技术特征摘要】
1.一种多旋翼阻风翼无人机,包括无人机体、药箱、脚架、喷头和旋翼,所述无人机体上安装有多个旋翼,无人机体的底部安装有脚架,无人机体上安装有药箱和多个喷头,每个喷头均通过管道连接药箱,其特征在于,所述无人机体上还安装有阻风翼,阻风翼安装在脚架上且置于喷头和旋翼之间,将喷头和旋翼隔开。2.根据权利要求1所述的一种多旋翼阻风翼无人机,其特征在于,所述阻风翼通过挂载的方式安装在脚架上。3.根据权利要求2所述的一种多旋翼阻风翼无人机,其特征在于,所述阻风翼通过斜拉式或框架式挂载方式安装在脚架上,斜...
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