Building fire personnel escape system and method based on mobile phone mobile data

A technology of mobile phone mobile and escape system, which is applied in the field of escape system for building fire personnel, and can solve problems such as not being able to obtain escape routes in time, power failure, and affecting the normal use of the navigation system

Pending Publication Date: 2022-08-05
SHAANXI TECHN INST OF DEFENSE IND
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a building fire breaks out, the smoke is lingering, and it is difficult to identify the direction, which creates obstacles for the trapped people. Because the escape route cannot be obtained in time, the best time to escape is delayed.
Most of the traditional building internal positioning and navigation systems now rely on sensors and internal communication networks. When a fire occurs, "power failure" often occurs, which affects the normal use of the navigation system.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Building fire personnel escape system and method based on mobile phone mobile data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] A building fire personnel escape system based on mobile phone data, comprising a speech recognition module, a BIM map display module, and a compass module;

[0020] the voice recognition module, the voice recognition module includes a voice guidance package, which is used for voice setting of the building name, floor number, and trapped position of the place where the fire occurred, and obtaining voice guidance for escape;

[0021] The BIM map display module is used to display the BIM structure of the current building, plan the escape route, and dynamically display the escape exit points with different colors; the BIM technology is used to construct the navigation map of each floor of each building, which is displayed on the mobile phone. The map display module plans the escape route of the trapped person according to the position entere...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a building fire personnel escape system and method based on mobile phone mobile data. The building fire personnel escape system comprises a voice recognition module, a BIM map display module and a compass module. According to the BIM three-dimensional model of the building, trapped persons can know escape points of all positions of the building in time, and when a fire happens to the building, the trapped persons can conduct voice interaction with the system anytime and anywhere, and the trapped persons can quickly select the optimal route to escape according to the BIM three-dimensional display map of the floor and voice guidance of the system. The system combines the escape points and the dynamic display of the BIM three-dimensional diagram, visually and clearly indicates the advancing route for the trapped person in the building fire, avoids the situation of power failure frequently occurring when the traditional building fire occurs, adopts an artificial intelligence voice interaction mode to assist the trapped person in escaping, and has very important practical significance.

Description

technical field [0001] The invention relates to a building fire personnel escape system, in particular to a building fire personnel escape system and method based on mobile data of mobile phones. Background technique [0002] Building Information Modeling (BIM) technology plays a huge role in the entire building life cycle from architectural design, construction to operation and maintenance. Due to the visualization characteristics of BIM technology, it avoids the drawbacks of building plans, so that people who are not good at reading drawings can quickly obtain an escape route. When a building fire occurs, smoke is smoky and it is not easy to identify the direction, which creates obstacles for the trapped people. Because the escape route cannot be obtained in time, the best time to escape is delayed. At present, most of the traditional building interior positioning and navigation systems rely on sensors and internal communication networks. When a fire occurs, "power failur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G08B7/06G08B17/00G10L15/22H04M1/72406H04M1/72403H04M1/72457
CPCG08B7/066G08B7/062G08B17/00G10L15/22G10L2015/223
Inventor 邱燕张永军赵方舟张开生
Owner SHAANXI TECHN INST OF DEFENSE IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap