CN201441760U - Dynamic escape guiding system - Google Patents
Dynamic escape guiding system Download PDFInfo
- Publication number
- CN201441760U CN201441760U CN2009200154377U CN200920015437U CN201441760U CN 201441760 U CN201441760 U CN 201441760U CN 2009200154377 U CN2009200154377 U CN 2009200154377U CN 200920015437 U CN200920015437 U CN 200920015437U CN 201441760 U CN201441760 U CN 201441760U
- Authority
- CN
- China
- Prior art keywords
- escape
- sensor
- personnel
- dynamic
- passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
A dynamic escape guiding system belongs to the technical field of intelligent escape guidance, and adopts the structure that a smoke and fire sensor and a human sensor are mounted on the human arena, a smoke and fire sensor, a human sensor, a display control circuit and a dynamic display are mounted in the evacuation passage. According to the fire signal detected by the smoke and fire sensors, the human signal detected by the human sensors, and the three dimensional coordinate signals stored in the building spatial data base by the sensors, the central processing unit can output fire alarm and human evacuation instructions to a monitoring device and a signal output circuit after calculation and judgment, and the instructions can be displayed by the dynamic display. By adopting the dynamic escape guiding system, people can be guided to avoid the fire source and the smoke during escape, at the same time, the escape passage can be utilized reasonably, efficient escape that people escape in different directions with different numbers can be dynamically guided, so that the passage can be prevented from crowding and blocking to a certain extent, and the status display of the dynamic escape guiding device can bring conveniences for maintaining the device and the circuit.
Description
Technical field
The utility model relates to a kind of dynamic escape guidance system, and the personnel that especially in case of emergency can discern are in the distribution of space with according to personnel's distribution dynamic guiding personnel escape, and it belongs to intelligent escape guiding technical field.
Background technology
At present, known intelligent escape guiding system is made up of fire detector, fire protection warning equipment, interlocking equipment, central processing unit, two-way indicator lamp and communication equipment.Fire detector detect building on fire after, the fire protection warning equipment alarm, simultaneously interlocking equipment starts the two-way indicator lamp guiding personnel inflammable escape in the central processing unit control building channel.But, when a lot of fire take place, a large amount of personnel's skewness in the building, the passage that causes is crowded, and the passage that has is idle, waste escape resource.General intelligence escape guiding system can not provide reasonable escape route to the situation that different personnel distribute, and causes boot efficiency low easily.
Summary of the invention
In order to overcome the deficiency that existing intelligent escape guiding system can not provide reasonable escape route to the situation that different personnel distribute, the utility model provides a kind of dynamic escape guidance system, this guidance system can not only guide that personnel are fugitive to be kept away from burning things which may cause a fire disaster and flue dust when living, and can according to personnel distribute the indication reasonable escape route, and with different escape direction and escape number dynamically the guiding personnel finish efficient escape, to a certain degree avoid crowded blocking channel.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of dynamic escape guidance system mainly comprises a central processing unit, a supervising device, an input circuit and plural pyrotechnics sensor, and central processing unit calculates the judgement back to supervising device output fire alarm instruction according to the detected fire signal of pyrotechnics sensor of input circuit input.It also comprises a space database, information output circuit, plural personnel's sensor and the plural display control circuit and the dynamic display of powering with emergency power supply, and is electrically connected mutually; The position three-dimensional coordinate information of described pyrotechnics sensor, personnel's sensor and display control circuit and dynamic display is stored in the space database; Described pyrotechnics sensor and personnel's sensor are installed in the personnel activity place together; Described pyrotechnics sensor, personnel's sensor and display control circuit and dynamic display are installed concentratedly together in the evacuating personnel passage; Described central processing unit according to input circuit input by the detected fire signal of pyrotechnics sensor with by the detected personnel's signal of personnel's sensor, be stored in three-dimensional coordinate information in the space database according to these sensors again, calculate and judge the back, and show by dynamic display through display control circuit to supervising device and output fire alarm of information output circuit and evacuating personnel instruction.
Described dynamic display is provided with LED luminous plaque and display floater, is furnished with Chinese mark district, English mark district on display floater, allows by number viewing area, escape direction indicator and guiding duty viewing area.
Described evacuating personnel passage comprises the escape straight channel, passage, escape T type passage and the cross passage of escaping of turning round of escaping.
Turn round passage, escape T type passage and the cross passage of escaping of described escape all will be installed pyrotechnics sensor, personnel's sensor and display control circuit and dynamic display concentratedly in each channel direction and be in the same place.
The beneficial effects of the utility model are: this dynamic escape guidance system, pyrotechnics sensor and personnel's sensor are installed together in the personnel activity place, in the evacuating personnel passage, install the pyrotechnics sensor together concentratedly, personnel's sensor and display control circuit and dynamic display, central processing unit according to input circuit input by the detected fire signal of pyrotechnics sensor with by the detected personnel's signal of personnel's sensor, be stored in three-dimensional coordinate information in the space database according to these sensors again, calculate and judge the back, and show by dynamic display through display control circuit to supervising device and output fire alarm of information output circuit and evacuating personnel instruction.This dynamic escape guidance system can be kept away in burning things which may cause a fire disaster and flue dust escape the guiding escape personnel, distribute according to personnel and rationally to utilize passway for escaping, and with different escape direction and escape number dynamically the guiding personnel finish efficient escape, to a certain degree avoid crowded blocking channel, the state of dynamic escape guiding device shows is convenient to equipment and line maintenance.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a kind of dynamic escape guidance system schematic diagram.
Fig. 2 is a kind of planar configuration figure of dynamic display.
Among the figure: 1, central processing unit, 2, space database, 3, supervising device, 4, signal output apparatus, 5, input circuit, 6, pyrotechnics sensor, 7, personnel's sensor, 8, display control circuit, 9, dynamic display, 9a, LED luminous plaque, 9b, display floater, 9c, Chinese mark district, 9d, English mark district, the number viewing area is passed through in 9e, permission, 9f, escape direction indicator, 9g, guiding duty viewing area, 10, emergency power supply, 11, personnel activity place, 12, the escape straight channel, 13, the escape turn round.
The specific embodiment
Fig. 1 shows a kind of dynamic escape guidance system schematic diagram.Among the figure, central processing unit 1 is electrically connected for 5 one-tenth with space database 2, supervising device 3, information output circuit 4 and input circuit, and these install and circuit has been matured product.In personnel activity place 11, be equivalent to office, operating room, shelter etc. pyrotechnics sensor 6 and personnel's sensor 7 all have been installed.In escape straight channel 12, separated by a distance a cover pyrotechnics sensor 6, personnel's sensor 7 and display control circuit 8 and dynamic display 9 to be set.In passage 13 is turned round in escape, a cover pyrotechnics sensor 6, personnel's sensor 7 and display control circuit 8 and dynamic display 9 are set respectively on both direction.By that analogy, to escape T type passage three covers should be set, cross passage should be provided with quadruplet to escaping.All pyrotechnics sensors 6 are electrically connected for 5 one-tenth with personnel's sensor 7 and input circuit, and all display control circuits 8 are electrically connected for 4 one-tenth with the information output circuit, and all display control circuits 8 and dynamic display 9 are by emergency power supply 10 power supplies.Central processing unit 1 according to input circuit 5 input by pyrotechnics sensor 6 detected fire signals with by the detected personnel's signal of personnel's sensor, be stored in three-dimensional coordinate information in the space database 2 according to these sensors again, calculate and judge the back, and show by dynamic display 9 through display control circuit 8 to supervising device 3 and 4 output fire alarms of information output circuit and evacuating personnel instruction.
Fig. 2 shows a kind of planar configuration figure of dynamic display.Among the figure, display control circuit 8, dynamic display 9 and emergency power supply are electrically connected for 10 one-tenth, dynamic display 9 is provided with LED luminous plaque 9a and display floater 9b, is furnished with Chinese mark district 9c, English mark district 9d on display floater 9b, allows by number viewing area 9e, escape direction indicator 9f and guiding duty viewing area 9g.
Above-mentioned dynamic escape guidance system is in guiding work, central processing unit reads all personnel in the whole space of each moment, the condition of a fire, passage and outlet in real time and distributes, making best-effort path by these sensing monitor datas distributes, make escape personnel's integral body evacuate to the extra exit with prestissimo as far as possible dispersedly, and in the escape process, try one's best away from dangerous matter sources.
When escape guiding began, central processing unit called the sensing data of last personnel's sensor and pyrotechnics sensor, and called the channel data of space database.During calculating, computer program is divided into three-dimensional space grid according to described channel data with space, sets up three-dimensional gesture matrix.Computer program is with the sensing data of personnel's sensor, and promptly the location distribution information of personnel in the space imported into described three-dimensional gesture arranged in matrix for annotating point.When calculating reasonable passway for escaping, algorithm routine carries out interative computation to described three-dimensional matrice.
When iterative computation restrained, the gradient of the steady potential matrix of gained promptly demonstrated personnel and is dispersity and runs away to the moving direction of each escape outlet and every passage and allow the number passed through.
When the pyrotechnics sensor detects the pyrotechnics data, algorithm with in the gesture matrix and the element definition of described pyrotechnics sensor correspondence position for not have annexation with other spaces, promptly define personnel and can't pass this zone, and this intra-zone is shown as and is dispersed into region exterior, promptly reaches the guiding escape personnel and keeps away purpose from pyrotechnics.
The escape personnel will be according to correct relatively path escape through above-mentioned guiding.Yet because the flurried and group psychology under the state of emergency, the escape personnel can not move according to the indication on the guiding tablet fully, and the dynamic guiding device will change the shown number that allows at most to pass through at this moment; When on this direction when overstaffed, the dynamic guiding device just can change the current direction of escape of passage, moves with the mistake of correcting personnel.In fact, because the capability of fast response of guidance system, system can respond very soon after the personnel movement, can not occur the intermittently situation by a large amount of personnel of a secondary response substantially.
In addition, when system detects building when on fire, can calculate the shortest path of fire-extinguishing apparatus to point of origin, and in the physical channel, identify out with red led, as long as personnel know fire-extinguishing apparatus is at which, or be in just and have the passage upper edge of red led sign oppositely to find fire-extinguishing apparatus, can arrive place on fire rapidly along channeling direction.This is provided with and can makes personnel mobile rapider in the fire extinguishing operation, can improve fire-fighting efficiency to a certain extent.
Claims (4)
1. dynamic escape guidance system, it mainly comprises a central processing unit (1), a supervising device (3), an input circuit (5) and plural pyrotechnics sensor (6), and central processing unit (1) calculates the judgement back to supervising device (3) output fire alarm instruction according to the detected fire signal of pyrotechnics sensor (6) of input circuit (5) input; The plural display control circuit (8) and the dynamic display (9) that it is characterized in that: further comprising a space database (2), an information output circuit (4), plural personnel's sensor (7) and power with emergency power supply (10), and be electrically connected mutually; The position three-dimensional coordinate information of described pyrotechnics sensor (6), personnel's sensor (7) and display control circuit (8) and dynamic display (9) is stored in the space database (2); Described pyrotechnics sensor (6) and personnel's sensor (7) are installed in the personnel activity place (11) together; Described pyrotechnics sensor (6), personnel's sensor (7) and display control circuit (8) and dynamic display (9) are installed concentratedly together in the evacuating personnel passage; Described central processing unit (1) according to input circuit (5) input by the detected fire signal of pyrotechnics sensor (6) with by the detected personnel's signal of personnel's sensor (7), be stored in three-dimensional coordinate information in the space database (2) according to these sensors again, calculate and judge the back, and show by dynamic display (9) through display control circuit (8) to supervising device (3) and information output circuit (4) output fire alarm and evacuating personnel instruction.
2. according to the described dynamic escape guidance system of claim 1, it is characterized in that: described dynamic display (9) is provided with LED luminous plaque (9a) and display floater (9b), is furnished with Chinese mark district (9c), English mark district (9d), permission by number viewing area (9e), escape direction indicator (9f) and guiding duty viewing area (9g) on display floater (9b).
3. according to the described dynamic escape guidance system of claim 1, it is characterized in that: described evacuating personnel passage comprises escape straight channel (12), passage (13), escape T type passage and the cross passage of escaping of turning round of escaping.
4. according to the described dynamic escape guidance system of claim 3, it is characterized in that: turn round passage (13), escape T type passage and the cross passage of escaping of described escape all will be installed pyrotechnics sensor (6), personnel's sensor (7) and display control circuit (8) and dynamic display (9) concentratedly in each channel direction and be in the same place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200154377U CN201441760U (en) | 2009-07-16 | 2009-07-16 | Dynamic escape guiding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200154377U CN201441760U (en) | 2009-07-16 | 2009-07-16 | Dynamic escape guiding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201441760U true CN201441760U (en) | 2010-04-28 |
Family
ID=42546439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200154377U Expired - Fee Related CN201441760U (en) | 2009-07-16 | 2009-07-16 | Dynamic escape guiding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201441760U (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058939A (en) * | 2010-08-18 | 2011-05-18 | 清华大学 | Method and system for evaluating building fire situation and instructing evacuation |
| CN102117528A (en) * | 2011-01-14 | 2011-07-06 | 同济大学 | Dynamic feedback type tunnel fire intelligent evacuating and rescuing system based on digitizing technique |
| CN102512772A (en) * | 2011-11-29 | 2012-06-27 | 上海兰力福电子有限公司 | System and method for fire-fighting emergency illumination and evacuation indication for escaping and maintenance via logistic network |
| CN102526905A (en) * | 2011-12-30 | 2012-07-04 | 马卿箫 | Fire protection indicating system and method |
| CN102961832A (en) * | 2011-08-29 | 2013-03-13 | 鸿富锦精密工业（深圳）有限公司 | Emergency guiding system and method |
| CN102974049A (en) * | 2011-09-02 | 2013-03-20 | 深圳光启高等理工研究院 | Emergency hedge system |
| CN103041521A (en) * | 2011-10-14 | 2013-04-17 | 英华达（上海）科技有限公司 | Environmental safety monitoring and escape guide system and warning escape method |
| CN103055435A (en) * | 2011-10-20 | 2013-04-24 | 鸿富锦精密工业（深圳）有限公司 | Emergency guiding system and server |
| CN103055436A (en) * | 2011-10-20 | 2013-04-24 | 鸿富锦精密工业（深圳）有限公司 | Emergency guiding system and server |
| CN103874527A (en) * | 2011-10-19 | 2014-06-18 | 霍尼韦尔国际公司 | Model-based generation of information and evacuation messages |
| CN104021643A (en) * | 2014-06-17 | 2014-09-03 | 北京化工大学 | Emergency evacuation method and system capable of intelligently changing directions |
| CN105233436A (en) * | 2015-09-01 | 2016-01-13 | 中国十七冶集团有限公司 | Safe evacuation device and application method |
| CN106463027A (en) * | 2014-05-30 | 2017-02-22 | 奥的斯电梯公司 | Crowdsourcing and active learning to support evacuation of a building |
| CN106447076A (en) * | 2016-08-19 | 2017-02-22 | 江苏银佳电子设备有限公司 | Fire escape route calculation method applied to high-rise building |
| CN107505868A (en) * | 2017-08-04 | 2017-12-22 | 武汉理工大学 | The early warning of passenger boat emergency escape indicates system |
| CN107991961A (en) * | 2017-12-12 | 2018-05-04 | 浙江视野环境艺术装饰工程有限公司 | A kind of Ground Connection in Intelligent Building monitoring system |
| CN108986428A (en) * | 2018-08-28 | 2018-12-11 | 深圳市鼎昇贸易有限公司 | The fire alarm method and Related product in warehouse |
| CN109343108A (en) * | 2018-10-11 | 2019-02-15 | 南京工业大学 | A kind of instant service condition forecast Control Algorithm of stadiums outdoor sports emergency-sheltering |
| WO2019095187A1 (en) * | 2017-11-16 | 2019-05-23 | Carrier Corporation | Virtual assistant based emergency evacuation guiding system |
| CN112116770A (en) * | 2020-10-22 | 2020-12-22 | 北京法之运科技有限公司 | Fire alarm escape route indication method and device |
| CN113485206A (en) * | 2021-08-06 | 2021-10-08 | 时代云英(重庆)科技有限公司 | Extensible Internet of things system and method |
-
2009
- 2009-07-16 CN CN2009200154377U patent/CN201441760U/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058939A (en) * | 2010-08-18 | 2011-05-18 | 清华大学 | Method and system for evaluating building fire situation and instructing evacuation |
| CN102117528A (en) * | 2011-01-14 | 2011-07-06 | 同济大学 | Dynamic feedback type tunnel fire intelligent evacuating and rescuing system based on digitizing technique |
| CN102117528B (en) * | 2011-01-14 | 2013-03-13 | 同济大学 | Dynamic feedback type tunnel fire intelligent evacuating and rescuing system based on digitizing technique |
| CN102961832A (en) * | 2011-08-29 | 2013-03-13 | 鸿富锦精密工业（深圳）有限公司 | Emergency guiding system and method |
| CN102974049A (en) * | 2011-09-02 | 2013-03-20 | 深圳光启高等理工研究院 | Emergency hedge system |
| CN102974049B (en) * | 2011-09-02 | 2016-04-06 | 深圳光启高等理工研究院 | Emergency hedge system |
| CN103041521B (en) * | 2011-10-14 | 2015-07-15 | 英华达（上海）科技有限公司 | Environmental safety monitoring and escape guide system and warning escape method |
| CN103041521A (en) * | 2011-10-14 | 2013-04-17 | 英华达（上海）科技有限公司 | Environmental safety monitoring and escape guide system and warning escape method |
| US9644974B2 (en) | 2011-10-19 | 2017-05-09 | Honeywell International Inc. | Model-based generation of information and evacuation messages |
| CN103874527A (en) * | 2011-10-19 | 2014-06-18 | 霍尼韦尔国际公司 | Model-based generation of information and evacuation messages |
| CN103055435A (en) * | 2011-10-20 | 2013-04-24 | 鸿富锦精密工业（深圳）有限公司 | Emergency guiding system and server |
| CN103055436A (en) * | 2011-10-20 | 2013-04-24 | 鸿富锦精密工业（深圳）有限公司 | Emergency guiding system and server |
| CN102512772A (en) * | 2011-11-29 | 2012-06-27 | 上海兰力福电子有限公司 | System and method for fire-fighting emergency illumination and evacuation indication for escaping and maintenance via logistic network |
| CN102526905A (en) * | 2011-12-30 | 2012-07-04 | 马卿箫 | Fire protection indicating system and method |
| CN106463027A (en) * | 2014-05-30 | 2017-02-22 | 奥的斯电梯公司 | Crowdsourcing and active learning to support evacuation of a building |
| CN104021643A (en) * | 2014-06-17 | 2014-09-03 | 北京化工大学 | Emergency evacuation method and system capable of intelligently changing directions |
| CN104021643B (en) * | 2014-06-17 | 2016-04-20 | 北京化工大学 | A kind of emergency evacuation method and system of intelligent break-in |
| CN105233436A (en) * | 2015-09-01 | 2016-01-13 | 中国十七冶集团有限公司 | Safe evacuation device and application method |
| CN106447076A (en) * | 2016-08-19 | 2017-02-22 | 江苏银佳电子设备有限公司 | Fire escape route calculation method applied to high-rise building |
| CN107505868A (en) * | 2017-08-04 | 2017-12-22 | 武汉理工大学 | The early warning of passenger boat emergency escape indicates system |
| WO2019095187A1 (en) * | 2017-11-16 | 2019-05-23 | Carrier Corporation | Virtual assistant based emergency evacuation guiding system |
| US11308773B2 (en) | 2017-11-16 | 2022-04-19 | Carrier Corporation | Virtual assistant based emergency evacuation guiding system |
| CN107991961A (en) * | 2017-12-12 | 2018-05-04 | 浙江视野环境艺术装饰工程有限公司 | A kind of Ground Connection in Intelligent Building monitoring system |
| CN108986428A (en) * | 2018-08-28 | 2018-12-11 | 深圳市鼎昇贸易有限公司 | The fire alarm method and Related product in warehouse |
| CN109343108A (en) * | 2018-10-11 | 2019-02-15 | 南京工业大学 | A kind of instant service condition forecast Control Algorithm of stadiums outdoor sports emergency-sheltering |
| CN112116770A (en) * | 2020-10-22 | 2020-12-22 | 北京法之运科技有限公司 | Fire alarm escape route indication method and device |
| CN113485206A (en) * | 2021-08-06 | 2021-10-08 | 时代云英(重庆)科技有限公司 | Extensible Internet of things system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201441760U (en) | Dynamic escape guiding system | |
| US9644974B2 (en) | Model-based generation of information and evacuation messages | |
| CN201226174Y (en) | Intelligent escape indication device for underground spacing fire | |
| CN104155670B (en) | System and method are followed the tracks of in a kind of operation for scene of a fire fire fighter | |
| KR102126281B1 (en) | System for detecting fire using smart fire detector based on IoT and the smart fire detector | |
| CN107715362A (en) | Fire fighting monitoring method, apparatus and system based on Internet of Things | |
| CN201832302U (en) | System for evaluating building fire situation and indicating personnel evacuation | |
| CN104315473A (en) | Intelligent evacuation emergency indicating system and intelligent evacuation emergency indicating method | |
| CN106875039A (en) | A kind of route guiding system accessed based on Portal and its escape method | |
| CN104021643B (en) | A kind of emergency evacuation method and system of intelligent break-in | |
| CN206075473U (en) | A kind of intelligent building fire protection device | |
| CN103041522A (en) | Building fire situation assessment and personnel evacuating indication method and system | |
| CN106530540A (en) | Regional modular intelligent fire evacuation system | |
| CN207115474U (en) | Visualization emergency evacuation command system based on wireless aps | |
| CN103954284A (en) | Inertial measurement unit for fire fighting scene | |
| CN111821634A (en) | Visual fire-fighting emergency method and system, intelligent terminal and storage medium | |
| TWI494901B (en) | Intelligent disaster prevention and guiding device and rescue system | |
| CN206162823U (en) | Can detect conflagration image processing recognition device of air smog content | |
| CN104056372B (en) | A kind of urgent warning illuminator | |
| CN108877139A (en) | A kind of Internet of Things intelligent safety and defence system for garage | |
| KR20130040372A (en) | Guide light system linked with fire sensor and method of linking guide light with fire sensor | |
| CN202015431U (en) | Integrated fire protection evacuation indicating system | |
| CN113053047A (en) | Distributed evacuation indicating system based on 5G communication technology | |
| CN104566315A (en) | Novel intelligent emergency lamp | |
| CN204213863U (en) | A kind of intelligent evacuation emergency indicating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20100716 |