The invention relates to the technical field of pesticide spraying, in particular to an unmanned aerial vehicle pesticide spraying device which comprises a shell, a fixing mechanism is arranged on the top face of the shell, the shell is connected with an unmanned aerial vehicle through the fixing mechanism, a spraying mechanism is arranged on the front portion of the shell, and a driving mechanism is arranged on the lower portion of the shell and comprises a lifting base. A guide groove in sliding fit with the guide plate is formed in the lifting base, two vertical grooves are symmetrically formed in the two ends of the bottom face of the guide plate, and inserting rods are arranged in the vertical grooves. The pesticide spraying device is provided with the driving mechanism and the detection mechanism, the pesticide amount in the shell can be monitored in real time through mutual cooperation of the driving mechanism and the detection mechanism, when the pesticide amount in the shell is reduced to the minimum limit value, driving of the spraying mechanism is stopped, and the spraying position is marked synchronously; a worker can conveniently and quickly find the termination position after pesticide is supplemented, the problem of excessive spraying or leakage spraying is avoided, and damage to crops caused by excessive spraying or leakage spraying is also prevented.
本发明涉及农药喷洒技术领域,具体涉及一种无人机农药喷洒装置,包括外壳,外壳顶面设有固定机构,固定机构将外壳与无人机连接,外壳前部设有喷洒机构,外壳下部设有驱动机构,驱动机构包括抬升座,抬升座下部设有导板,导板为U型结构,抬升座上开设有与导板滑动配合的导槽,导板底面两端对称开设有两个竖槽,竖槽内部设有插杆。本发明设置有驱动机构与检测机构,通过二者的相互配合能对外壳内部的农药量进行实时监测,当外壳内部的农药量降低至最小限定值时,便会停止对喷洒机构的带动,并同步将喷洒位置进行标记,便于工作人员在补充农药后快速的寻找到终止位置,避免了多洒或漏洒的问题,也防止了多洒或漏洒对作物带来的伤害。
Unmanned aerial vehicle pesticide spraying device
一种无人机农药喷洒装置
2023-06-27
Patent
Electronic Resource
Chinese