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Refuge system detecting device

A detection device and intelligent device technology, which is applied to the simulation device of space navigation conditions, transportation and packaging, instruments, etc., and can solve the problems that the rescue and escape work cannot be carried out normally.

Inactive Publication Date: 2019-03-29
天津盛达安全科技有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When this kind of fire occurs, it often leads to a passive situation where the rescue and escape work cannot be carried out normally in the high-rise above 50m.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] The system uses 3D scanning recognition to obtain real-time scattered point cloud sampling of the internal geometric structure of the building, and extracts structural components such as doors and windows. Using artificial intelligence and machine learning methods, it identifies sharp features in the point cloud and obtains architectural 3D digital geometric model of an object. With the help of this geometric model, the temperature detection and simulation of different areas in the interior of the building and the refuge room when a fire occurs, the virtual fire rescue and escape drill, and the escape route planning and push at the fire scene.

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Abstract

The invention discloses a refuge system detecting device, and develops an intelligent device. The device can obtain discrete point cloud sampling of a three-dimensional geometric model inside a building in real time online, and recognize building doors, windows and other building structures, and therefore the three-dimensional digital geometric model of the building is obtained. By means of the geometric model, temperature detection and simulation of different regions when building indoor fire cut fire happens, virtual fire life saving and escape rehearsal and fire scene escape path planning and pushing are achieved. The device has the advantages that the system achieves intelligentization and automation, only little man-made intervention is needed, the device can achieve system real-timeonline interactive data collecting, data processing, intelligent prompting and other kernel functions, and the functions of uploading data to a command center in real time, achieving three-dimensionalvirtual display, achieving real-time fire on-site virtual rehearsal and pushing mobile terminal escape information are added in the follow-up process.

Description

technical field [0001] The invention relates to the field of performance detection of refuge systems for high-rise and super high-rise buildings, and is applicable to the detection of performances such as heat insulation and air supply of refuge floors, refuge rooms and other refuge areas. Background technique [0002] With the continuous increase of high-rise buildings in my country and the wide application of various energy-saving, decorative and other functional new materials, the number and severity of high-rise building fires are on the rise. When this type of fire occurs, it often results in a passive situation where the rescue and escape work cannot be normally carried out in the high-rise above 50m. The refuge floor is used as a refuge area where people temporarily stay and wait for rescue or escape after the fire is extinguished when they cannot evacuate normally in the event of a fire. Insufficient conditions will win time for fire rescue and improve the survival ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00
CPCG09B9/00
Inventor 王晋波卢珊贾伟华杜霞周国平肖鹏让李继宝王强王婕陆福庆张学春
Owner 天津盛达安全科技有限责任公司
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