CN113436554A - Fire emergency lighting and evacuation indicating system - Google Patents
Fire emergency lighting and evacuation indicating system Download PDFInfo
- Publication number
- CN113436554A CN113436554A CN202110677877.4A CN202110677877A CN113436554A CN 113436554 A CN113436554 A CN 113436554A CN 202110677877 A CN202110677877 A CN 202110677877A CN 113436554 A CN113436554 A CN 113436554A
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- China
- Prior art keywords
- fire
- module
- emergency lighting
- evacuation
- passenger flow
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
- H05B47/125—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using cameras
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention provides a fire-fighting emergency lighting and evacuation indicating system, and relates to the technical field of fire safety. This fire emergency lighting and evacuation indicating system, including centralized power supply, main control module, direction indicator, emergency lighting lamp, alarm module, conflagration monitoring module, passenger flow count camera, centralized power supply is used for supplying power for main control module, direction indicator, emergency lighting lamp, alarm module, conflagration monitoring module, signal transmission module and passenger flow count camera. The number of people entering each floor is recorded through the passenger flow counting camera, emergency illuminating lamps and direction indicating lamps on a safety passage between adjacent floors are controlled to be alternately lightened through an emergency illuminating controller and an evacuation indicator in the main control module according to the number of people on each floor, so that people on the adjacent floors can be assisted to escape from different safety exits, the evacuation time is prevented from being delayed due to crowding of escape passages, and people can be guided to evacuate from accident points more reasonably and orderly.
Description
Technical Field
The invention relates to the technical field of fire safety, in particular to a fire emergency lighting and evacuation indicating system.
Background
The fire-fighting emergency evacuation lighting technology is an important lifesaving evacuation technology which is paid attention by various countries, has a development history for many years and ensures the life safety of personnel when relating to building fire, fire-fighting emergency lamps comprise lighting and sign lamps, in recent years, along with the rapid development of the lighting technology, tall and complex intelligent buildings are increased day by day, fire-fighting emergency lighting regulations and standards are continuously perfected and perfected, the variety of the fire-fighting emergency lamps is continuously increased, the performance is continuously improved, the technical level is greatly improved, and the fire-fighting emergency lighting technology is widely applied and developed.
At present, a common fire emergency lighting and evacuation indicating system can only simply provide lighting and direction indication of a safe passage, and can not reasonably guide evacuated people to evacuate accident points, and people usually rush to the safe passage with more people from the public psychology in case of emergency, so that the escape passage is crowded, even the people trample the escape passage, and the safe evacuation time is delayed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fire-fighting emergency lighting and evacuation indicating system, which solves the problem that the traditional fire-fighting emergency lighting and evacuation indicating system cannot reasonably guide the evacuation crowd to evacuate from the accident occurrence point.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the fire-fighting emergency lighting and evacuation indicating system comprises a centralized power supply, a main control module, a direction indicating lamp, an emergency lighting lamp, an alarm module, a fire monitoring module and a passenger flow counting camera;
the centralized power supply is used for supplying power to the main control module, the direction indicator lamp, the emergency illuminating lamp, the alarm module, the fire monitoring module, the signal transmission module and the passenger flow counting camera;
the direction indicating lamp is used for guiding personnel to rapidly escape from an accident scene through each safety exit when a safety accident occurs;
the emergency illuminating lamp is used for effectively illuminating and displaying the evacuation channel when a safety accident happens or a normal illumination power supply fails.
The main control module comprises an emergency lighting controller and an evacuation indication controller, the emergency lighting controller is used for controlling an emergency lighting lamp, and the evacuation indication controller is used for controlling a direction indicator lamp.
The alarm module comprises a warning red light and a fire alarm, the warning red light is used for reminding the evacuation personnel to be far away from the fire place, and the fire alarm is used for sending a whistle alarm to remind the personnel of the dangerous situation;
the fire monitoring module comprises a smoke sensor, a temperature sensor and a positioning module, the smoke sensor and the temperature sensor are used for triggering the alarm module by matching with sensing smoke and temperature when a fire disaster happens, and the positioning module is used for positioning a fire accident occurrence point;
the passenger flow counting camera is used for recording and counting the number of people entering each floor.
Preferably, the passenger flow counting cameras can be provided with a plurality of passenger flow counting cameras, and each passenger flow counting camera performs data transmission with the main control module through the signal transmission module 1.
Preferably, there may be a plurality of positioning modules, and each positioning module performs data transmission with the main control module through the signal transmission module 2.
Preferably, the passenger flow counting camera is installed at an entrance/exit position of each floor.
Preferably, the centralized power supply, the main control module, the direction indicator lamp, the emergency lighting lamp, the alarm module, the fire monitoring module and the passenger flow counting camera are electrically connected.
Preferably, the fire monitoring module and the alarm module can be provided in a plurality and are uniformly and fixedly installed on the ceiling of each floor.
The working principle is as follows: the number of people entering each floor is recorded by a passenger flow counting camera, the number of people is transmitted to a main control module in real time by a signal transmission module 1, when a smoke sensor and a temperature sensor in a fire monitoring module sense fire signs, a fire alarm is rapidly started to remind people of dangerous situations, meanwhile, a positioning module positions a fire place, the position of the fire is fed back to the main control module by a signal transmission module 2, an emergency lighting controller in the main control module controls a red warning lamp around the fire place to light up to remind evacuated people to keep away from the fire place, then, the emergency lighting controller and an evacuation indicator alternately control emergency lighting lamps and direction indicator lamps on a safety channel between adjacent floors to light up according to the number of people on each floor to assist the people on the adjacent floors to evacuate from different safety exits, the escape passage is prevented from being crowded and the evacuation time is prevented from being delayed, and the nearest safe evacuation indication route is planned by avoiding a fire point in cooperation with the positioning of the fire point, so that people can be guided to evacuate from the accident occurrence point more reasonably and rapidly and orderly.
(III) advantageous effects
The invention provides a fire emergency lighting and evacuation indication system. The method has the following beneficial effects:
the invention records the number of people entering each floor through the passenger flow counting camera, transmits the number of people to the main control module in real time through the signal transmission module 1, triggers the fire alarm when the fire monitoring module senses the fire sign, simultaneously positions the fire place through the positioning module, feeds the fire position back to the main control module through the signal transmission module 2, controls the red warning lamp around the fire place to be lighted through the main control module to remind the evacuated people to get away from the fire place, then the emergency lighting controller and the evacuation indicator alternately control the emergency lighting lamp and the direction indicator lamp on the safety passage between the adjacent floors to be lighted according to the number of people on each floor, assists the people on the adjacent floors to evacuate from different safety exits, prevents the evacuation time from being delayed due to crowding of the escape passage, and avoids the nearest safety evacuation indication route by matching with the positioning of the fire place, can reasonably guide people to evacuate from accident points quickly and orderly.
Drawings
FIG. 1 is a block diagram of the system architecture of the present invention;
FIG. 2 is a schematic diagram of a main control module according to the present invention;
FIG. 3 is a schematic diagram of a fire monitoring module according to the present invention;
FIG. 4 is a schematic diagram of an alarm module according to the present invention;
fig. 5 is a schematic structural diagram of a passenger flow counting camera according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 5, an embodiment of the present invention provides a fire emergency lighting and evacuation indicating system, which includes a centralized power supply, a main control module, a direction indicator, an emergency lighting lamp, an alarm module, a fire monitoring module, and a passenger flow counting camera;
the centralized power supply is used for supplying power to the main control module, the direction indicator lamp, the emergency illuminating lamp, the alarm module, the fire monitoring module, the signal transmission module and the passenger flow counting camera;
the direction indicating lamps are used for guiding people to rapidly escape from accident sites through each safety exit when a safety accident happens, and only the direction indicating lamps on the planned evacuation route are lighted to guide people to safely and orderly evacuate according to the planned route in order to reasonably control people to evacuate when a fire disaster happens;
the emergency lighting lamp is used for effectively lighting and displaying the evacuation channel when a safety accident occurs or a normal lighting power supply fails.
The main control module comprises an emergency lighting controller and an evacuation indication controller, the emergency lighting controller is used for controlling an emergency lighting lamp, and the evacuation indication controller is used for controlling a direction indicator lamp.
The alarm module comprises a warning red light and a fire alarm, the warning red light is used for reminding the evacuated personnel to be far away from the fire place, and the fire alarm is used for sending a whistle alarm to remind the personnel of the dangerous situation;
the fire monitoring module comprises a smoke sensor, a temperature sensor and a positioning module, the smoke sensor and the temperature sensor are used for triggering the alarm module by matching with sensing smoke and temperature when a fire disaster happens, and the positioning module is used for positioning a fire accident occurrence point;
the passenger flow counting camera is used for recording and counting the number of people entering each floor, when a smoke sensor and a temperature sensor in the fire monitoring module sense fire signs, a fire alarm is quickly started to remind people of dangerous situations, meanwhile, the positioning module positions a fire place, the fire position is fed back to the main control module through the signal transmission module, an emergency lighting controller in the main control module controls a red warning lamp around a fire accident point to light up to remind evacuated people to keep away from the fire place, then, the emergency lighting controller and the evacuation indicator alternately control emergency lighting lamps and direction indicating lamps on a safety passage between adjacent floors to light up according to the number of the people on each floor, the people on the adjacent floors can be assisted to escape from different safety exits, the escape passage is prevented from being crowded to delay the evacuation time, and the nearest safety evacuation indication route is planned by matching with the positioning of the fire place to avoid the fire accident point, can reasonably guide people to evacuate from accident points quickly and orderly.
The passenger flow counting cameras can be provided with a plurality of passenger flow counting cameras, each passenger flow counting camera carries out data transmission with the main control module through the signal transmission module 1, and the number of people is transmitted to the main control module in real time through the signal transmission module.
The positioning modules can be provided with a plurality of positioning modules, and each positioning module is in data transmission with the main control module through the signal transmission module 2.
The passenger flow counting camera is installed at the position of an entrance and an exit of each floor, and the number of people on each floor can be calculated by recording the number of people entering and exiting each floor.
The centralized power supply, the main control module, the direction indicating lamp, the emergency illuminating lamp, the alarm module, the fire monitoring module and the passenger flow counting camera are electrically connected.
Fire monitoring module and alarm module can have a plurality of to even fixed mounting can sense the conflagration incident point in the very first time through evenly distributed's fire monitoring module and alarm module on the ceiling of every layer, and in time trigger alarm module.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Fire emergency lighting and sparse indicating system, including centralized power supply, main control module, direction indicator, emergency lighting lamp, alarm module, conflagration monitoring module, passenger flow count camera, its characterized in that:
the centralized power supply is used for supplying power to the main control module, the direction indicator lamp, the emergency illuminating lamp, the alarm module, the fire monitoring module, the signal transmission module and the passenger flow counting camera;
the direction indicating lamp is used for guiding personnel to rapidly escape from an accident scene through each safety exit when a safety accident occurs;
the emergency illuminating lamp is used for effectively illuminating and displaying the evacuation channel when a safety accident happens or a normal illumination power supply fails.
The main control module comprises an emergency lighting controller and an evacuation indication controller, the emergency lighting controller is used for controlling an emergency lighting lamp, and the evacuation indication controller is used for controlling a direction indicator lamp.
The alarm module comprises a warning red light and a fire alarm, the warning red light is used for reminding the evacuation personnel to be far away from the fire place, and the fire alarm is used for sending a whistle alarm to remind the personnel of the dangerous situation;
the fire monitoring module comprises a smoke sensor, a temperature sensor and a positioning module, the smoke sensor and the temperature sensor are used for triggering the alarm module by matching with sensing smoke and temperature when a fire disaster happens, and the positioning module is used for positioning a fire accident occurrence point;
the passenger flow counting camera is used for recording and counting the number of people entering each floor.
2. A fire emergency lighting and evacuation indication system as claimed in claim 1, wherein: the passenger flow counting cameras can be provided with a plurality of passenger flow counting cameras, and each passenger flow counting camera is in data transmission with the main control module through the signal transmission module 1.
3. A fire emergency lighting and evacuation indication system as claimed in claim 1, wherein: the number of the positioning modules can be a plurality, and each positioning module is in data transmission with the main control module through the signal transmission module 2.
4. A fire emergency lighting and evacuation indication system as claimed in claim 1, wherein: the passenger flow counting camera is installed at the position of an inlet and an outlet of each floor.
5. A fire emergency lighting and evacuation indication system as claimed in claim 1, wherein: the centralized power supply, the main control module, the direction indicating lamp, the emergency illuminating lamp, the alarm module, the fire monitoring module and the passenger flow counting camera are electrically connected.
6. A fire emergency lighting and evacuation indication system as claimed in claim 1, wherein: the fire monitoring module and the alarm module can be provided with a plurality of modules and are uniformly and fixedly arranged on the ceiling of each layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110677877.4A CN113436554A (en) | 2021-06-18 | 2021-06-18 | Fire emergency lighting and evacuation indicating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110677877.4A CN113436554A (en) | 2021-06-18 | 2021-06-18 | Fire emergency lighting and evacuation indicating system |
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| Publication Number | Publication Date |
|---|---|
| CN113436554A true CN113436554A (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110677877.4A Pending CN113436554A (en) | 2021-06-18 | 2021-06-18 | Fire emergency lighting and evacuation indicating system |
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| CN (1) | CN113436554A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114364102A (en) * | 2021-12-22 | 2022-04-15 | 无锡轻大建筑设计研究院有限公司 | Emergency lighting system for building |
| CN114554661A (en) * | 2022-01-26 | 2022-05-27 | 中煤科工重庆设计研究院(集团)有限公司 | Emergency lighting centralized control system |
| CN114627715A (en) * | 2022-04-01 | 2022-06-14 | 大连大铁通益科技有限公司 | Subway illumination simulation training device |
| CN114664042A (en) * | 2022-03-18 | 2022-06-24 | 广东永耀消防机电工程有限公司 | Fire safety monitoring system capable of starting emergency lighting |
| CN115050158A (en) * | 2022-06-16 | 2022-09-13 | 南京苏瑞科技实业有限公司 | Fire emergency lighting and evacuation indicating system |
-
2021
- 2021-06-18 CN CN202110677877.4A patent/CN113436554A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114364102A (en) * | 2021-12-22 | 2022-04-15 | 无锡轻大建筑设计研究院有限公司 | Emergency lighting system for building |
| CN114364102B (en) * | 2021-12-22 | 2023-12-05 | 无锡轻大建筑设计研究院有限公司 | Emergency lighting system for building |
| CN114554661A (en) * | 2022-01-26 | 2022-05-27 | 中煤科工重庆设计研究院(集团)有限公司 | Emergency lighting centralized control system |
| CN114554661B (en) * | 2022-01-26 | 2023-05-09 | 中煤科工重庆设计研究院(集团)有限公司 | Emergency lighting centralized control system |
| CN114664042A (en) * | 2022-03-18 | 2022-06-24 | 广东永耀消防机电工程有限公司 | Fire safety monitoring system capable of starting emergency lighting |
| CN114664042B (en) * | 2022-03-18 | 2024-03-29 | 鑫达建工集团有限公司 | Fire safety monitoring system capable of starting emergency lighting |
| CN114627715A (en) * | 2022-04-01 | 2022-06-14 | 大连大铁通益科技有限公司 | Subway illumination simulation training device |
| CN114627715B (en) * | 2022-04-01 | 2024-01-12 | 大连大铁通益科技有限公司 | Subway illumination simulation training device |
| CN115050158A (en) * | 2022-06-16 | 2022-09-13 | 南京苏瑞科技实业有限公司 | Fire emergency lighting and evacuation indicating system |
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