The invention discloses a spray-amount-controllable agricultural unmanned aerial vehicle. The spray-amount-controllable agricultural unmanned aerial vehicle comprises a machine frame. A controller device is arranged in the center of the machine frame. A main rotor wing is arranged at the top of the controller device. Multiple auxiliary rotor wings are arranged on the outer side of the controller device. A pesticide spraying device is arranged at the bottom of the controller device. A pesticide storage tank is arranged in the pesticide spraying device. Multiple segmented delivery pipes are arranged at the lower end of the pesticide storage tank. Multiple spraying pipes are arranged at the bottom of the pesticide spraying device and are correspondingly connected to the segmented delivery pipes. Supporting wheel bodies are further arranged at the two ends of the bottom of the pesticide spraying device. In this way, the spray amount can be adjusted and controlled according to the climate, the environment and the production cycle of crops when the agricultural unmanned aerial vehicle is used for spraying pesticide, and the purpose of controlling the pesticide spray amount during pesticide spraying can be directly realized by selectively opening the corresponding number of segmented delivery pipes in use.
Spray-amount-controllable agricultural unmanned aerial vehicle
2015-09-23
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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