An intelligent drone

Abstract

A kind of intelligent unmanned aerial vehicle of the present invention comprises frame, and described frame is provided with flight control system, power system and spray box, and wherein power system includes oil tank, several engines and rotor, and described frame is installed with Several gas energy utilization components, the gas energy utilization components are connected with the exhaust pipe of the engine, and the gas energy utilization components are connected with the spray box, and the gas energy utilization components are connected with the spray pipe on one side of the spray box, and the spray box The bottom of the spray box is provided with a self-closing liquid filling port assembly, and the bottom of the spray box is provided with a pneumatic rotary sprinkler assembly. In the present invention, the flow kinetic energy and temperature heat energy of the exhaust gas discharged by the engine can be utilized simultaneously through the gas energy utilization component, wherein the flow kinetic energy of the exhaust gas can be converted into power for pressurizing the spray box, and the temperature heat energy of the tail gas can affect the chemical liquid before spraying. For preheating, there is no need to set up active jet power and heating mechanisms, which can greatly reduce energy consumption and allow drones to have a longer battery life in plant protection work.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an intelligent unmanned aerial vehicle. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device. There is no cockpit on board, but equipment such as autopilot and program control device are installed. The personnel on the ground, on the ship, or at the remote control station of the parent aircraft track, locate, remotely control, telemeter and digitally transmit it through radar and other equipment. Under the radio control, it can take off like an ordinary aircraft or be launched into the air with a booster rocket, and it can also be taken into the air by the parent aircraft for flight. When recovering, it can automatically land in the same way as the common aircraft landing process, and can also be recovered by remote control with a parachute ...

AI Technical Summary

Problems solved by technology

[0004] First, one of the key technical points of intelligent drones used in plant protection work is the issue of battery life. Compared with ordinary visual drones, drones used in plant protection work also need to add a separate power pump system , to spray the water medicine, the operation of the power pump system needs to consume energy, resulting in a greatly shortened flight time of the drone

[0005] Second, intelligent drones need to carry a spraying box for plant protection work. When working in a low-temperature environment and area, the water in the water tank will be in a semi-solidified state, resulting in uneven distribution when spraying and discharging

[0006] Third, when intelligent UAVs are used in plant protection work, they not only need to spray liquid substances, but also spray granular substances. Existing UAVs need to replace different spraying mechanisms when spraying different substances, which is more troublesome

[0007] Fourth, when the smart UAV stops or turns while carrying a box containing water medicine, the water medicine will shake in the box, causing the body of the drone to be unstable, and additional energy will be consumed during the balance adjustment process

[0008] Fifth, the intelligent UAV used in plant protection work often needs to refuel or add medicine multiple times in one job. This part of the work requires manual operation, which is more troublesome

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