Mooring power supply dry powder firefighting unmanned aerial vehicle

Abstract

The invention discloses a mooring power supply dry powder firefighting unmanned aerial vehicle and relates to the technical field of firefighting equipment. The unmanned aerial vehicle comprises a drypowder tank, a fixed upper plate, a fixed lower plate, a dry powder tank fixing member, a connection column, an infrared thermal imaging device, a spraying rod, a flying power device and a power supply device, the connection column is fixedly mounted between the fixed upper plate and the fixed lower plate, the fixed lower plate is provided with a through hole for allowing the top of the dry powder tank to be inserted, one end of the spraying rod is fixed to the fixed upper plate detachably while the other end of the same extends outwards, and the infrared thermal imaging device is fixedly mounted at the front end of the spraying rod; the power supply device comprises a mooring cable and a mooring power source onboard end, and the flying power device is arranged above the fixed upper plate. The unmanned aerial vehicle has the advantages that quick start is realized, and the unmanned aerial vehicle is not subject to limitation of flying time; automatic tracking of a fire source can be realized through the infrared thermal imaging device, and the spraying rod is enabled to be aligned at the fire source for spraying, so that fire extinguishing efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, and more specifically, the invention relates to a tethered power supply dry powder fire-fighting drone. Background technique [0002] In the field of fire protection, high-rise fire extinguishing has always been a worldwide problem. The fire risk and difficulty of high-rise buildings are far greater than those of ordinary low-rise buildings. At present, in my country, the main method for high-rise building fire extinguishing is: the fire brigade adopts the climbing fire engine to climb to a certain height, and then uses fire fighting to extinguish the fire. However, the climbing height of the fire brigade is generally only 25 meters, and the fire gun can generally hit about 60 meters, that is, the current fire truck fire extinguishing limit is about 100 meters. save yourself. [0003] In the prior art, there are many kinds of fire-fighting drones, but these types of fire-fightin...

AI Technical Summary

Problems solved by technology

However, the climbing height of the fire brigade is generally only 25 meters, and the fire gun can generally hit about 60 meters, that is, the current fire truck fire extinguishing limit is about 100 meters. save yourself

[0003] In the prior art, there are many kinds of fire-fighting drones, but these types of fire-fighting drones are generally powered by batteries, and the battery life is limited. When continuous firefighting is required, it will seriously affect the effectiveness of firefighting. progress, reducing the efficiency and effect of fire extinguishing; since fires do not happen all the time, the charging storage time of rechargeable batteries is limited

The battery needs to be charged and discharged regularly, and a large number of batteries need to be stored in normal times, and the batteries have a certain service life, which will cause a lot of waste. If a fire occurs, if the battery supply is not available, it will delay the timing of fire fighting

During the operation of the drone, it is also purely manual operation. Raise the aircraft to the fire point, and aim the nozzle at the window that needs to be extinguished. In this way, there are various environmental factors at the fire scene that will seriously affect the operator's on-site operation accuracy, such as The higher the fire floor and the farther the distance, the greater the human eye interpretation error will be, making it impossible to complete the fire fighting task smoothly and efficiently

In addition, the current drones generally have a single module and cannot perform various types of tasks.

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