Intelligent unmanned aerial vehicle for firefighting based on Internet of Things

Abstract

The invention relates to an intelligent unmanned aerial vehicle for firefighting based on the Internet of Things. The intelligent unmanned aerial vehicle comprises a main body, a supporting mechanism arranged under the main body, a firefighting mechanism arranged on the main body and two flight units, wherein the two flight units are respectively arranged on two sides of the main body; and a camera and a dust removing mechanism are arranged on the main body. According to the intelligent unmanned aerial vehicle for firefighting based on the Internet of Things disclosed by the invention, a cleaning block moves back and forth to remove mist and ash on the camera through the dust removing mechanism, so that the image shooting capacity of the camera is restored, and a fire scene figure is convenient to acquire for performing the operations of firefighting and fire extinguishing; moreover, firefighting spray nozzles are driven by the firefighting mechanism to generation angle rotation, so that the firefighting spray nozzles can aim at a fire source for fire extinguishing; little time is consumed when the firefighting spray nozzles rotate, so that the firefighting efficiency is improved, and the practicality of the equipment is improved; and in a voltage stabilizing circuit, the stable voltage output of an output end is guaranteed, and the type of a second integrated circuit U2 is LT3086, so that the stability of the output voltage is good, the voltage difference is low and the working noise is low.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an intelligent unmanned aerial vehicle for fire-fighting based on the Internet of Things. Background technique [0002] Unmanned aerial vehicle, unmanned aerial vehicle (UAV) for short, is a new concept weapon equipment in rapid development, which has the advantages of flexible maneuvering, quick response, unmanned flight, and low operation requirements. UAVs equipped with multiple types of sensors can realize real-time image transmission and detection of high-risk areas, which is a powerful supplement to satellite remote sensing and traditional aerial remote sensing. At present, the scope of use of UAVs has been expanded to the three major fields of military, scientific research, and civilian use, specifically in power, communications, meteorology, agriculture, ocean, exploration, photography, disaster prevention and reduction, crop production estimation, anti-drug anti-s...

AI Technical Summary

Problems solved by technology

However, during the firefighting process of existing UAVs, because the fire scene is usually full of smoke and fire, the burning soot is easily adsorbed on the camera of the UAV, which makes it impossible for the UAV to clear and observe the fire scene, so as to carry out corresponding firefighting measures, not only In this way, the direction of the fire sprinkler on the UAV is usually fixed, which leads to the need to rely on the UAV to point the fire sprinkler at the fire source to extinguish the fire when watering and extinguishing fires in different locations. It takes a certain amount of time, so the fixed fire sprinkler will directly lead to low fire efficiency of the UAV, thereby reducing the practicability of the equipment. It affects the stability of the voltage output, and the voltage difference is large, making the voltage stabilization effect poor

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