Coal mine disaster area environment detection unmanned aerial vehicle and detection method

Abstract

The invention discloses a coal mine disaster area environment detection unmanned aerial vehicle and a detection method. The unmanned aerial vehicle comprises an unmanned aerial vehicle, a coal mine disaster area environment detection device and a monitoring device; the unmanned aerial vehicle comprises a rack, a power mechanism and an obstacle avoidance mechanism; the coal mine disaster area environment detection device comprises an environment detection sensor, an infrared camera and an intrinsic safety earphone; the power mechanism comprises a propeller mechanism and a hovering fine-tuning mechanism; the hovering fine-tuning mechanism comprises an airbag, a first gas supply module and a second gas supply module and a micro-tuning valve mechanism; the monitoring device comprises a main control module, a remote monitoring module and a handheld remote controller; the method comprises the following steps: one, layout of a positioning point and layout of a positioning base station; step two, advanced flight of the unmanned aerial vehicle; and step three, detection on the coal mine disaster area environment. The unmanned aerial vehicle disclosed by the invention is reasonable in design, light in weight, and strong in cruising capacity, and capable of realizing the downhole disaster area environment detection.

Description

technical field [0001] The invention belongs to the technical field of mining drone detection, and in particular relates to a coal mine disaster area environment detection drone and a detection method. Background technique [0002] Mine accidents in my country have caused a large number of resource losses and casualties, seriously affecting the safe production of mines in my country, and causing serious economic losses and social impacts. After a mine accident occurs, it is of great significance to be able to grasp the underground situation in time to reduce the loss of safety production accidents. [0003] Unmanned aerial vehicles play an important role in the field of unmanned detection, especially in the detection of disaster areas after the accident has a broad application prospect. Underground disaster areas in coal mines usually have gas and other explosive gas accumulations, which are gas explosive areas. All disaster relief equipment entering the disaster area must ...

AI Technical Summary

Problems solved by technology

However, if the UAV is designed according to the explosion-proof standard, it will greatly increase the weight of the aircraft, resulting in a serious shortage of battery life, and further increase the difficulty of explosion-proof components such as batteries and motors.

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