Virtual fire extinguishing training device

Abstract

The invention belongs to the field of virtual emergency training equipment, and specifically relates to a virtual fire extinguishing training device. The virtual fire extinguishing training device hasthe advantages of strong interaction, safety, no pollution, reuse, low cost and the like. A fire extinguisher filled with tap water is driven by compressed air to form a fire extinguishing water column, and the fire extinguishing water column is jet to a projection display glass curtain wall of a fire video. The position of the water column is detected through a photoelectric sensor array and compared with the position of a fire source in the video to judge whether the fire extinguishing position is correct and to further control the position and speed of video playback, thereby achieving a virtual fire extinguishing operation. The virtual fire extinguishing device can satisfy single-person and multi-person experience, and plays a very important role in cultivating firefighting ability, raising fire safety awareness, grasping fire extinguishing skills, cultivating cooperative fire extinguishing capability and accumulating fire extinguishing operation experience.

Description

technical field [0001] The invention belongs to the field of virtual emergency training equipment, and in particular relates to a virtual fire extinguishing training device. Background technique [0002] Fire is a kind of disaster with high frequency, great harm, and serious personal injury and property loss among the frequent disasters in human society. According to incomplete statistics, there are about 6 million to 7 million fires in the world every year, and most of these fires are caused by human factors. At the same time, people's awareness of fire protection is weak at this stage, and they lack fire fighting skills. When a fire occurs, most people lack the corresponding skills and handling experience, so it is very easy to cause huge property losses and even lose precious lives. Therefore, through fire-fighting drills, mastering the use of fire-fighting equipment and fire-fighting skills, and accumulating a certain amount of experience in fire-fighting disposal, it ...

AI Technical Summary

Problems solved by technology

At present, there are various equipment and methods for fire drills, but the traditional oil basin fire drills have disadvantages such as high risk, high cost, environmental pollution, and complicated preparations, which greatly restrict their application in fire drills.

The virtual fire extinguishing system can effectively overcome the shortcomings of the oil basin fire extinguishing drill, but the existing virtual fire extinguishing system lacks interactivity and poor experience, and there is a huge difference between the fire extinguishing experience and the actual fire extinguishing operation. Most of the devices are emitted by infrared to replace the operation of fire extinguishers, and the infrared position is captured by means of cameras and other means, so as to realize virtual fire extinguishing

Obviously, the existing virtual fire extinguishing system has poor rehearsal effect, and there are obvious deficiencies in mastering the use of fire extinguishers and fire extinguishing skills

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