A split super high-rise fully automatic fire extinguishing robot and its control method

Abstract

The invention provides a split-type super-high-rise fully automatic fire-fighting robot and its control method, adopting a split-type structure design, including a thermal imaging unit placed on the top of a fire-fighting ladder, an image acquisition unit, an information detection unit, a remote wireless communication unit, and an instruction execution unit. unit and the information analysis and processing unit placed in the cab of the fire truck; on the premise of realizing the effective fire extinguishing of the fire water cannon, the load on the aerial ladder is significantly reduced and the production cost of the aerial ladder is greatly reduced; the image acquisition timing factor and the image transmission delay factor are established. The flame distribution trend prediction model is embodied in the construction of the prediction model based on the neural network ignition point spread method, the time delay factor existing in the image transmission process is introduced into the prediction model, and the collected images are input into the neural network in time sequence to form a The more accurate mapping relationship between the fire point image and its subsequent spread mode is obtained, which provides an important basis for the generation of fire water monitor motion control commands.

Description

technical field [0001] The invention relates to the technical field of fire control, in particular to a split-type super high-rise fully automatic fire extinguishing robot and a control method thereof. Background technique [0002] The number of high-rise and super high-rise buildings in my country is increasing year by year. According to incomplete statistics, as of April 2018, the number of super high-rise buildings over 200 meters in China has exceeded 800. According to the data of the fire authority, most There are fire hazards in high-rise buildings. Once a fire breaks out in these buildings, it mainly depends on fire trucks with high-rise ladders to effectively extinguish the fire outdoors. At present, the price of a fire truck with a ladder height of 53 meters is close to 10 million yuan, and the price of a fire truck with a ladder height of 101 meters is more than 20 million yuan, which leads to the fact that only a small number of fire departments in cities in China ...

AI Technical Summary

Problems solved by technology

Since the sum of the weight of the three is about 100kg (of which the firefighters' own weight accounts for about 60%), and considering the dynamic load factor, this kind of ladder must only be made of some light and high-strength special materials. , especially the need to rise to a height of 100 meters or even higher, which makes the production of aerial ladders use a lot of materials, so the overall cost is very expensive; in addition, the design process of high-rise aerial ladders is relatively more complicated. The combination of these two factors leads to a The cost of fire trucks for 100-meter aerial ladders remains high

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