Intelligent irrigation unmanned aerial vehicle for agricultural production

Abstract

The invention relates to an intelligent irrigation unmanned aerial vehicle for agricultural production. The intelligent irrigation unmanned aerial vehicle comprises a main body, a flight mechanism disposed on both sides of the main body, a water fetching mechanism disposed on the main body, an irrigation mechanism disposed on the water fetching mechanism, a supporting plate and two vertically disposed struts. The intelligent irrigation unmanned aerial vehicle for the agricultural production is characterized in that a third capacitor in a working power source circuit is used for noise reduction, and an integrated circuit is used for real-time voltage adjustment, so that stability of an output voltage is increased. The integrated circuit has a thermal circuit breaking function and an output current limiting function, so that an external protection circuit does not need to be disposed, the production cost for a working power source module is reduced, and market competitiveness of the unmanned aerial vehicle is enhanced. In addition, height changing of a frame body is driven by rotation of a second drive motor in a lifting unit in the irrigation mechanism, so that the height of a spray nozzle can be changed in real time; a landing point of horizontal projectile motion conducted by water flows after the water flows pass the spray head can be changed; a specific landing scope is formed; and thus an irrigation scope is expanded.

Description

technical field [0001] The invention relates to an intelligent watering drone used for agricultural production. Background technique [0002] In traditional agricultural irrigation, in order to ensure the scope of irrigation, multiple irrigation points are usually set up on the ground for watering operations. Although the scope of work can be guaranteed, the cost of the entire irrigation structure is high due to the need to set multiple irrigation points. With the advent of drones, people set the irrigation structure on the drone and water it during the flight of the drone, which saves costs compared to the previous irrigation structure. [0003] However, in the existing irrigation structure, usually due to the single and fixed structure of the irrigation structure, the range of water sprayed on the ground through the irrigation structure is very limited, and it is necessary for the drone to fly back and forth to water to ensure its irrigation range. During the working proc...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to overcome the shortcomings of limited irrigation range, unstable working power supply and high production cost in the prior art, to provide an agricultural production plant with a large irrigation range, stable working power supply and low production cost. Intelligent watering drone

Images