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High-altitude fire extinguishing unmanned aerial vehicle

A technology of fire-fighting drones and drones, applied in the field of drones, can solve problems such as the shortage of urban production and living rooms, the difficulty of fire-fighting work, and effective operations, so as to ensure safe and normal use, good fire-extinguishing effect, and start-up fast effect

Pending Publication Date: 2020-04-28
北京致媒科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the continuous development of society, the urbanization process is accelerating, and the urban population is increasing rapidly, resulting in the shortage of urban production and living housing, forcing buildings to develop to high altitudes, thus forming the current situation of high-rise buildings, which has brought certain challenges to fire protection work. When a fire breaks out in a high-rise, equipment such as fire trucks cannot effectively operate it, and firefighters can only rush into the fire to extinguish it. The efficiency is low and it is also very dangerous. Therefore, the present invention proposes a high-altitude fire extinguisher Unmanned aerial vehicles to solve the above problems

Method used

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  • High-altitude fire extinguishing unmanned aerial vehicle

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Embodiment 1

[0024] see Figure 1~4 , in an embodiment of the present invention, a high-altitude fire-fighting drone includes a water tank 3 and a drone body 7, the water tank 3 is fixedly mounted on the bottom of the drone body 7, and the side walls of the water tank 3 pass through a plurality of fixed bosses 2 The support leg assembly 1 is arranged symmetrically. The support leg assembly 1 includes a sleeve and a support column. The support column is slidably inserted in the sleeve. A shock absorbing spring is fixed between the top of the inner cavity of the sleeve and the top of the support column; the front end of the water tank 3 A fixed plate 13 is symmetrically arranged on the surface, and a high-pressure water gun 12 is arranged between the two fixed plates 13 through the rotation of a rotating shaft. One end extends to the lower part of the inner cavity of the water tank 3, and an electric motor 5 is fixed on one of the outer walls of the two fixed plates 13 through the fixed brac...

Embodiment 2

[0030] The difference between the embodiment of the present invention and embodiment 1 is that, further, in order to prevent the device from being damaged by high temperature, the outer surface of each component of the high-altitude fire extinguishing drone is coated with a high-temperature resistant coating, thereby preventing the device from being close to the fire scene. It will be damaged due to high temperature when it is in contact with the distance, so as to ensure the safe and normal use of the device.

[0031] The working principle of the present invention is: when the present invention is in use, the ground personnel fly to the fire scene through the remote control station control device, and are used to adjust the camera angle of the camera 9 by controlling the expansion and contraction of the first telescopic rod 20 so as to facilitate the ground personnel to intuitively and clearly understand the fire. When the fire source is found, choose water spray or dry powder...

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Abstract

The invention discloses a high-altitude fire extinguishing unmanned aerial vehicle. The unmanned aerial vehicle comprises a water tank and an unmanned aerial vehicle main body, and the water tank is fixedly installed at the bottom of the unmanned aerial vehicle main body; fixing plates are symmetrically arranged on the front end face of the water tank, a high-pressure water gun is rotationally arranged between the two fixing plates through a rotating shaft, an electric motor is fixedly arranged on the outer side wall of one of the two fixing plates through a fixing support, and a dry powder box is fixedly arranged at the bottom of the water tank; a mounting base is fixedly arranged on the unmanned aerial vehicle main body, a groove is formed in the front portion of the mounting base, a movable box is rotationally arranged in the groove, a camera and an illuminating lamp are fixedly arranged in the movable box, a first telescopic rod is fixedly arranged in the groove, a connecting rod is hinged to the upper end of the first telescopic rod, and the end, away from the first telescopic rod, of the connecting rod is hinged to the movable box; and a control box assembly and a power source used for driving the whole device are fixedly arranged in the mounting base. The starting speed is high, use is convenient, the fire extinguishing effect is good, life and property safety of peopleis protected, meanwhile, firefighters are prevented from being hurt, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a high-altitude fire-fighting 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 it is equipped with autopilot, program control device and other equipment. The personnel on the ship or the remote control station of the parent aircraft can track, locate, remote control, telemetry and digital transmission through radar and other equipment, and can take off like an ordinary aircraft under radio control or launch it into the air with a booster rocket, or it can be taken by the parent aircraft. When flying in the air and recovering, it can automatically land in the same way as an ordinary aircraft landing process, and can also be recovered by remote control with a parachute or block. It ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C39/02B64D1/18A62C3/02A62B3/00
CPCB64C39/024B64D1/18A62C3/0214A62C3/0235A62C3/0242A62C3/0271A62B3/005B64U2201/20B64U2101/00
Inventor 上官铭铭焦东升肖劲锋
Owner 北京致媒科技有限公司