CN103778746A - Intelligent fire escape guiding system - Google Patents
Intelligent fire escape guiding system Download PDFInfo
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- CN103778746A CN103778746A CN201210405887.3A CN201210405887A CN103778746A CN 103778746 A CN103778746 A CN 103778746A CN 201210405887 A CN201210405887 A CN 201210405887A CN 103778746 A CN103778746 A CN 103778746A
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Abstract
The invention relates to an intelligent fire escape guiding system, which is characterized by comprising a monitoring system, a single chip microcomputer, and a display system. The monitoring system comprises a smoke sensing detector, a temperature sensing detector and a light radiation detector; and the display system can output multiple kinds of different sounds, light signals and dense smoke level images. According to the intelligent fire escape guiding system, the surrounding conditions can be monitored via the smoke sensing detector, the temperature sensing detector and the light radiation detector, the display system is controlled by the single chip microcomputer according to the monitored data, and people are guided to escape from the site.
Description
Technical field
The present invention relates to a kind of fire-fighting safety system, particularly a kind of fire disaster intelligently escape guidance system.
Background technology
In the period that at present China's economy is stepped into high speed development, Process of Urbanization Construction is constantly accelerated, urban architecture also by distributing low-density to centralized high density transition, the skyscraper standing in great numbers has become the main mark in city.Resident has lived in high-rise high building, enterprise has moved into skyscraper, skyscraper effectively utilizes space, but in skyscraper in various communication lines, power and illuminating line and various system circuit crisscross, cause the probability of happening of fire also significantly increasing.In the time that fire occurs, four sides is pitch-dark, and dense smoke fills the air, and scene temperature is high and visibility is very low, and people easily produce the nervous feared state of mind in this case, cause existing escape system to be difficult to play a role.Meanwhile, because people can not find suitable escape route, the injures and deaths of personal injury have been caused.So in chaotic scene of fire, what people needed is to allow at the critical moment flurried people escape according to escape indicating system.Therefore in the time of breaking out of fire, how dredging in time and establishment officer's escape and fire extinguishing fire-fighting, is the key subjects of pendulum in face of us.
Summary of the invention
The object of the present invention is to provide a kind of fire disaster intelligently escape guidance system, it compared with prior art has and can judge according to the smog of scene of fire, temperature and optical radiation, guides people to escape by simple and clear sound and image.
For achieving the above object, the present invention institute is by the following technical solutions:
A kind of fire disaster intelligently escape guidance system, is characterized in that: comprise surveillance, single-chip microcomputer, display system.Described surveillance comprises smoke detector, heat detector and optical detector; Display system comprises multiple different sound, light signal and dense smoke rank image; The data that single-chip microcomputer sends according to smoke detector, heat detector and optical detector are controlled display system.
Sound and light alarm warning system is installed in described display system.
After the data analysis that described single-chip microcomputer sends according to smoke detector, heat detector and optical detector, acoustooptic alarm system is controlled.
Described display system comprises exportable 3 kinds of sound, is respectively long, minor, one is long and the other is short sound.
The present invention adopts after technique scheme, and its beneficial effect is:
1, output 3 kinds of different sound, light signal and dense smoke rank image people's to scene of fire escape is guided, more directly perceived practical, more easily helps people to judge the situation of scene of fire, then selects suitable escape route.
2, smoke detector, heat detector and optical detector can be made response to parameter in temperature, smog and optical radiation simultaneously, thereby makes people more accurate for the judgement meeting of scene of fire.
3, the present invention can realize sound and light alarm, smokescope and shows, has simple in structure, stable performance, easy to use, lower-price characteristic.
Accompanying drawing explanation
Fig. 1 is fire disaster intelligently escape guidance system of the present invention
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
With reference to a kind of fire disaster intelligently escape guidance system shown in Fig. 1, comprise surveillance, single-chip microcomputer, display system.Described surveillance comprises smoke detector, heat detector and optical detector; Display system comprises multiple different sound, light signal and dense smoke rank image; The data that single-chip microcomputer sends according to smoke detector, heat detector and optical detector are controlled display system.Sound and light alarm warning system is installed in described display system.After the data analysis that described single-chip microcomputer sends according to smoke detector, heat detector and optical detector, acoustooptic alarm system is controlled.Described display system comprises exportable 3 kinds of sound, is respectively long, minor, one is long and the other is short sound.
When fire occurs, will inevitably be accompanied by and produce smog, high temperature and flame, detector is all very sensitive to these.In the time having smog, high temperature, flame to produce, smoke detector, heat detector and optical detector just change normal condition at ordinary times, cause that electric current, voltage or mechanical part change or displacement, constantly the data of fire condition are around sent to single-chip microcomputer, single-chip microcomputer receives data and judges according to alarm limit setting value, during lower than alarm limit setting value, single-chip microcomputer can not send trigger pip, and display system is not worked; During higher than alarm limit setting value, single-chip microcomputer will send trigger pip, and control display system is opened, and according to the data message receiving, display system is controlled, be stored in the alarm sound of display system and automatically generate dense smoke rank image and will be forced output, guiding people escape.
Sound and light alarm warning system is installed in display system, when single-chip microcomputer is opened display system, opens sound and light alarm warning system, the light that sound and light alarm warning system is sounded and glimmered.
Display system comprises exportable 3 kinds of sound, is respectively long, minor, one is long and the other is short sound.The data that single-chip microcomputer transmits according to smoke detector, heat detector and optical detector judge according to alarm limit setting value, and automatically judge according to fire condition, minor represents that fire condition is slight, one is long and the other is short, and sound represents fire condition moderate, long represents that fire condition is serious, and the data that display system sends in real time according to single-chip microcomputer, generate dense smoke rank image and best escape route automatically.People can judge according to the sound of hearing, select rational escape direction to escape.
Fire disaster intelligently escape guidance system of the present invention is monitored fire situation around by smoke detector, heat detector and optical detector, single-chip microcomputer is controlled display system according to Monitoring Data, display system feedback output sound and image, guide people to escape in scene of fire.
Although the present invention illustrates and describes by reference to preferred embodiment; but; those of ordinary skills should understand; can be not limited to the description of above-described embodiment; in the scope of claims; can do the various variations in form and details, within all belonging to protection scope of the present invention.
Claims (4)
1. a fire disaster intelligently escape guidance system, is characterized in that: comprise surveillance, single-chip microcomputer, display system.Described surveillance comprises smoke detector, heat detector and optical detector; Display system comprises multiple different sound, light signal and dense smoke rank image; The data that single-chip microcomputer sends according to smoke detector, heat detector and optical detector are controlled display system.
2. fire disaster intelligently escape guidance system as claimed in claim 1, is characterized in that: sound and light alarm warning system is installed in described display system.
3. fire disaster intelligently escape guidance system as claimed in claim 2, is characterized in that: after the data analysis that described single-chip microcomputer sends according to smoke detector, heat detector and optical detector, acoustooptic alarm system is controlled.
4. fire disaster intelligently escape guidance system as claimed in claim 1, is characterized in that: described display system comprises exportable 3 kinds of sound, is respectively long, minor, one is long and the other is short sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210405887.3A CN103778746A (en) | 2012-10-23 | 2012-10-23 | Intelligent fire escape guiding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210405887.3A CN103778746A (en) | 2012-10-23 | 2012-10-23 | Intelligent fire escape guiding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103778746A true CN103778746A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210405887.3A Pending CN103778746A (en) | 2012-10-23 | 2012-10-23 | Intelligent fire escape guiding system |
Country Status (1)
| Country | Link |
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| CN (1) | CN103778746A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262758A (en) * | 1991-09-19 | 1993-11-16 | Nam Young K | System and method for monitoring temperature |
| JP2004240565A (en) * | 2003-02-04 | 2004-08-26 | Matsushita Electric Works Ltd | Heat and smoke composite sensor, fire alarm and fire alarm system |
| JP2006163837A (en) * | 2004-12-07 | 2006-06-22 | Ntt Infranet Co Ltd | Escape guiding system |
| CN101925934A (en) * | 2007-12-20 | 2010-12-22 | 格林德勒电力两合公司 | Evacuation device and escape route display therefor |
| CN102309826A (en) * | 2010-06-29 | 2012-01-11 | 上海市民办尚德实验学校 | Fire scene intelligent escape guidance system |
-
2012
- 2012-10-23 CN CN201210405887.3A patent/CN103778746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262758A (en) * | 1991-09-19 | 1993-11-16 | Nam Young K | System and method for monitoring temperature |
| JP2004240565A (en) * | 2003-02-04 | 2004-08-26 | Matsushita Electric Works Ltd | Heat and smoke composite sensor, fire alarm and fire alarm system |
| JP2006163837A (en) * | 2004-12-07 | 2006-06-22 | Ntt Infranet Co Ltd | Escape guiding system |
| CN101925934A (en) * | 2007-12-20 | 2010-12-22 | 格林德勒电力两合公司 | Evacuation device and escape route display therefor |
| CN102309826A (en) * | 2010-06-29 | 2012-01-11 | 上海市民办尚德实验学校 | Fire scene intelligent escape guidance system |
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Application publication date: 20140507 |