Pesticide-spraying unmanned aerial vehicle framework structure

Abstract

The invention provides a pesticide-spraying unmanned aerial vehicle framework structure. The pesticide-spraying unmanned aerial vehicle framework structure is convenient for an individual to maintainand assemble a pesticide box on a pesticide-spraying unmanned aerial vehicle; the invention designs a novel unmanned aerial vehicle framework with the pesticide box; the unmanned aerial vehicle framework with the pesticide box comprises an overall framework and the pesticide box, wherein the overall framework comprises an H-shaped framework body; transverse machine arms are arranged on the upper side and the lower side of the H-shaped framework body respectively; middle connecting components are mounted on the two sides of the H-shaped framework body respectively; inclined machine arms are arranged in two through pipes of each middle connecting component; the inclined machine arms and the transverse machine arms are connected through machine arm connecting components; a pesticide box holder is fixedly arranged at the middle part of the H-shaped framework body; the pesticide box is mounted on the pesticide box holder; the pesticide box comprises a box; an inlet of the pesticide box is formed in the top surface of the box; an outlet of the pesticide box is formed in the middle part of the box; the outlet is downwardly formed; a suction pipe is arranged inside the box; a filter is mounted at one end of the suction pipe; the filter is fixedly arranged at the bottom of the box; a stop valve is mounted at the other end of the suction pipe; and the stop valve is mounted at the outletin a sealed manner.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle, in particular to a frame structure of a spraying type unmanned aerial vehicle. Background technique [0002] Unmanned aircraft (Unmanned Aerial Vehicle, UAV for short), is an unmanned aircraft that is controlled by radio remote control equipment and its own program control device. UAVs are widely used and are often used in urban management, agriculture, geology, meteorology, electricity, emergency rescue, video shooting and other industries. [0003] Among them, the spraying drone used in agriculture requires a medicine box. At present, most medicine boxes are fixed on the spraying drone, and the outlet of the medicine box is directly fixed to the water supply pipe of the water supply system. Connection, this installation method is too professional and not convenient for personal maintenance and assembly; in addition, the liquid medicine contains impurities, and the liquid medicine needs to be filte...

AI Technical Summary

Problems solved by technology

[0003] Among them, the spraying drone used in agriculture requires a medicine box. At present, most medicine boxes are fixed on the spraying drone, and the outlet of the medicine box is directly fixed to the water supply pipe of the water supply system. Connection, this installation method is too professional and not convenient for personal maintenance and assembly; in addition, the liquid medicine contains impurities, and the liquid medicine needs to be filtered. At present, most filters are installed in the water supply system, making the structural volume of the water supply system Large, not convenient for miniaturization of drones

And more and more farmers have spraying drones, so there is an urgent need for a medicine box that is convenient to install on the spraying drones, and the existing drones have a single frame structure and poor adaptability

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