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In-building safety monitoring system based on BIM technology

A safety monitoring system, a technology in buildings, applied in the direction of electrical transmission signal system, signal system components, electrical fire alarms, etc. and personnel evacuation efficiency, avoiding panic, and expanding the scope of danger notification

Inactive Publication Date: 2017-08-18
成都智建新业建筑设计咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Our main activities are carried out inside the building, including living and residential buildings, shopping centers, libraries, movie cities or theaters and other activity places. The safety of the interior space of the building is related to the safety of our life, life and property. Therefore, the safety of the building interior Monitoring is very important. How to quickly locate and deal with a dangerous situation in a building is the original intention of the building safety monitoring system. Call the police to remind the relevant personnel near the point of the dangerous situation, which requires intensive alarm monitoring personnel, otherwise the dangerous situation cannot be discovered in time and the location of the dangerous situation can be determined in time

Method used

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  • In-building safety monitoring system based on BIM technology

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Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, the present invention provides a security monitoring system in a building based on BIM technology. Dimension controller 3, safety supervision terminal 4 and alarm module 5;

[0028] The data acquisition unit 1 includes a smoke sensor 11 and a temperature sensor 12, and the smoke sensor 11 and the temperature sensor 12 are distributed in each room and corridor in the building for real-time detection of ambient smoke concentration and temperature information, and through The wireless communication is transmitted to the BIM operation and maintenance controller 3;

[0029] The BIM-integrated data storage 2 is used to store the three-dimensional model of the building, and the three-dimensional model also includes the spatial position information of each smoke sensor 11 and temperature sensor 12;

[0030] The BIM operation and maintenance controller 3 is used to receive the smoke concentration and temperature information transmitted by the smoke s...

Embodiment 2

[0036] Further improvement on the basis of Embodiment 1, the BIM technology-based building safety monitoring system also includes a client server terminal 6 and a user hand-held terminal 7; the user hand-held terminal 7 is used to input user information for registration, and also includes a display module, the display module is used to display the evacuation information sent by the BIM operation and maintenance controller 3; the client server 6 is used to receive the registration information and verify the registration and store the registered user information, and also includes a position detection module for Real-time detection of the location information of the user's handheld terminal 7 within the set range, the BIM operation and maintenance controller 3 is also used to access the user information stored in the client server 6, and according to the user information to the corresponding The user's hand-held terminal 7 sends evacuation information;

[0037] The evacuation in...

Embodiment 3

[0040] Further improvement on the basis of Embodiment 2, the safety monitoring terminal 4 includes a monitoring handheld terminal and a monitoring fixed terminal; the position detection module is also used to detect and monitor the hand-held BIM operation and maintenance The monitoring handheld terminal sends fire information and three-dimensional navigation information; the three-dimensional navigation information is navigation information between the monitoring handheld terminal and the fire location.

[0041] The data collection unit 1 also includes a people flow detector 13 and an elevator failure alarm control switch 14 connected to the BIM operation and maintenance controller 3 . The people flow detector 13 is used to detect the flow of people passing through the safety exit in real time and transmit it to the BIM operation and maintenance controller 3, and the BIM operation and maintenance controller 3 automatically generates the three-dimensional image information of th...

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Abstract

The invention discloses an in-building safety monitoring system based on the BIM technology. The system comprises a data acquisition unit, a BIM integrated data memory, a BIM operation controller, a safety supervision terminal and an alarm module; the data acquisition unit comprises a smoke / fog sensor and a temperature sensor, and is used to detect ambient smoke / fog concentration and temperature information in real time and transmit the ambient smoke / fog concentration and the temperature information to the BIM operation controller through wireless communication; the BIM integrated data memory is used to store a three-dimensional model of a building; the BIM operation controller is used to receive and analyze the smoke / fog concentration and the temperature information, and send fire information to the safety supervision terminal and the alarm module; the safety supervision terminal is used to receive the fire information and show the fire information to work personnel; and the alarm module is used to broadcast the fire information and evacuation information to personnel in the building. A detailed three-dimensional position of the fire danger can be timely and accurately obtained, the scope of danger notification is expanded, and the system is in favor of improving danger processing and personnel evacuation efficiency.

Description

technical field [0001] The invention relates to the technical field of building monitoring, in particular to a building safety monitoring system based on BIM technology. Background technique [0002] Our main activities are carried out inside the building, including living and residential buildings, shopping centers, libraries, movie cities or theaters and other activity places. The safety of the interior space of the building is related to the safety of our life, life and property. Therefore, the safety of the building interior Monitoring is very important. How to quickly locate and deal with a dangerous situation in a building is the original intention of the building safety monitoring system. Call the police to remind the relevant personnel near the point of the dangerous situation, which requires intensive alarm monitoring personnel, otherwise the dangerous situation cannot be discovered in time and the location of the dangerous situation can be determined in time. Con...

Claims

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Application Information

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IPC IPC(8): G08B17/06G08B17/10G08B7/06
CPCG08B17/06G08B7/066G08B17/10
Inventor 陈嘉
Owner 成都智建新业建筑设计咨询有限公司
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