Agriculture and forestry plant protection unmanned aerial vehicle with automatic mixing bin

Abstract

The invention discloses an agriculture and forestry plant protection unmanned aerial vehicle with an automatic mixing bin. The agriculture and forestry plant protection unmanned aerial vehicle comprises a driving bin for driving the unmanned aerial vehicle to fly, the mixing bin is disposed below the driving bin, a machine arm main body is arranged on the driving bin in an outward divergent mode,the machine arm main body is in a * shape, the upper side of the end of each branch of the machine arm main body is provided with a rotor, the lower portion of each branch of the machine arm main bodyis provided with a sprayer connected with the mixing bin, and fixing rods are disposed between the adjacent branches of the machine arm main body. The top of the mixing bin is provided with a rotating connection port, the mixing bin is rotatably connected with the driving bin through the rotating connection port, a driving shaft driven by a stirring motor is disposed in the mixing bin, and the driving shaft is provided with at least one stirring paddle. At least one pesticide adding bin, at least one water adding port and at least one absorbing pipe are disposed in the mixing bin. The agriculture and forestry plant protection unmanned aerial vehicle has a vertical lifting function, has stronger transportation capability, does not increase the additional weight, and is provided with an automatic mixing device.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an agricultural, forestry and plant protection unmanned aerial vehicle with an automatic mixing bin. Background technique [0002] UAVs currently used in the plant protection industry have high energy consumption and low efficiency. Therefore, giving vertical take-off and landing capabilities to fixed-wing UAVs has become a hot spot for research and innovation by researchers. At present, this type of new UAVs has only made breakthroughs in the express delivery industry. DJI's "Devil Ray" "The UAV was delivered to SF Express Company, but the UAV is only in the experimental stage at present, and the method of endowing the fixed-wing UAV with vertical take-off and landing capability is only to install a vertical rotor on the fixed-wing UAV. Taking off and landing seems to take into account the advantages of both, but the weight of the rotor is increased, resulting ...

AI Technical Summary

Problems solved by technology

[0002] UAVs currently used in the plant protection industry have high energy consumption and low efficiency

Therefore, giving vertical take-off and landing capabilities to fixed-wing UAVs has become a hot spot for research and innovation by researchers. At present, this new type of UAVs has only made breakthroughs in the express delivery industry. DJI’s "Devil Ray" "The UAV was delivered to SF Express Company, but the UAV is only in the experimental stage at present, and the method of endowing the fixed-wing UAV with vertical take-off and landing capability is only to install a vertical rotor on the fixed-wing UAV. Take-off and landing seem to take into account the advantages of both, but the weight of the rotor is increased, resulting in a greatly weakened carrying capacity. For the plant protection industry, efficiency and stability are the first. Under the same operating conditions, it has more advantages. Plant protection aircraft with more pesticide load and longer range are definitely more popular with farmers

Images