CN206441304U - A kind of fire alarm and evacuation indication system - Google Patents
A kind of fire alarm and evacuation indication system Download PDFInfo
- Publication number
- CN206441304U CN206441304U CN201720010008.5U CN201720010008U CN206441304U CN 206441304 U CN206441304 U CN 206441304U CN 201720010008 U CN201720010008 U CN 201720010008U CN 206441304 U CN206441304 U CN 206441304U
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- China
- Prior art keywords
- fire
- fire alarm
- controller
- electrically connected
- master controller
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- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Fire Alarms (AREA)
Abstract
The utility model discloses a kind of fire alarm and evacuation indication system, and the system includes master controller, fire detection device, Fire alarm device and fire fighting linkage equipment；Described fire detection device, Fire alarm device and fire fighting linkage equipment is electrically connected with master controller respectively；The system also includes exit signs unit, lighting device, voice broadcast unit；Described exit signs unit, lighting device, voice broadcast unit are electrically connected with master controller respectively.The structure that the utility model controls to be connected using fire alarm and exit signs, realizes and dynamic escape direction guide is given to survivor, while improving the effect that guide is evacuated after dense smoke occurs.The utility model is simple in construction, cheap, and reliable operation is easy for installation.
Description
Technical field
The utility model belongs to fire alarm technical field, further belongs to fire detecting and alarm and evacuation technical field,
It is specifically related to a kind of cheap, reliable operation, fire alarm and evacuation indication system easy for installation.
Background technology
With the development of national economy, the building such as palace, large-scale subterranean commercial area is more and more,
Fire alarm system must be all installed according to fire-fighting requirements, in these buildings and fire evacuation indicates system.And existing fire
Warning system and fire evacuation indicate that system is two independent systems, need to purchase and install respectively, and fire evacuation indicates system
It can not be linked with fire alarm system, its exit signs direction is fixed, it is impossible to respond the change of scene of fire, can not be dynamic
Escape direction is adjusted, difficulty is brought to scene escape.In escape, scene is more simultaneously to produce thick smoke, and used so that existing
Indicating lamp for emergency is difficult to produce due effect after dense smoke appearance.
Therefore, a kind of cheap, reliable operation of research and development, fire alarm and evacuation indication system easy for installation,
It is with a wide range of applications.
Utility model content
The purpose of this utility model is to provide a kind of cheap, reliable operation, fire alarm easy for installation and dredges
Dissipate instruction system.
The purpose of this utility model is achieved in that the system includes master controller, fire detection device, fire police
Reporting device and fire fighting linkage equipment；Described fire detection device, Fire alarm device and fire fighting linkage equipment is respectively with
Heart controller is electrically connected with；The system also includes exit signs unit, lighting device, voice broadcast unit；Described evacuation refers to
Show that unit, lighting device, voice broadcast unit are electrically connected with master controller respectively.
The structure that the utility model controls to be connected using fire alarm and exit signs, realizes and gives dynamic to survivor
Escape direction guide, evacuate the effect of guide while improving after dense smoke occurs.The utility model is simple in construction, low cost
Honest and clean, reliable operation is easy for installation.
Brief description of the drawings
Fig. 1 is utility model works view；
In figure：1- master controllers, 2- fire detection devices, 3- Fire alarm devices, 4- fire fighting linkage equipments, 5- evacuations
Indicating member, 51- indicating lamp for emergency, 52- controllers, 53- Nts, 6- lighting devices, 7- voice broadcast units.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, but the utility model is not limited in any way
System, any conversion or improvement made based on the utility model training centre, each falls within protection domain of the present utility model.
As shown in figure 1, the utility model system includes master controller 1, fire detection device 2, Fire alarm device
3 and fire fighting linkage equipment 4；Described fire detection device 2, Fire alarm device 3 and fire fighting linkage equipment 4 respectively with center
Controller 1 is electrically connected with；The system also includes exit signs unit 5, lighting device 6, voice broadcast unit 7；The evacuation refers to
Show that unit 5, lighting device 6, voice broadcast unit 7 are electrically connected with master controller 1 respectively.
The exit signs unit 5 includes indicating lamp for emergency 51, controller 52, Nt 53；Described indicating lamp for emergency
51 and Nt 53 be arranged in building at each floor fire escape and extra exit；Described controller 52 is controlled with center
Device 1 is electrically connected with；Indicating lamp for emergency 51 and Nt 53 are electrically connected with controller 1 respectively.
Described Nt 53 is multi beam divergence expression Nt.
Described controller 52 is connected with hand push button, and controller 52 comes with emergency power supply.
Operation principle and the course of work of the present utility model：
The structure that the utility model controls to be connected using fire alarm and exit signs, when a fire, center control
Device feds back through the fire fighting linkage equipment block scene of the accident according to fire detection device；Start simultaneously and receive feedback region
Exit signs unit be operated.When operating, indicating lamp for emergency carries out informing escape by the alternate form of bright light and shade
Person, while Nt is in certain area transmitting laser formation dynamic beam.In the dense smoke region of generation, the fire escape of setting
And the Nt of extra exit effectively can guide survivor quickly to flee from.
When connection line has failure, all kinds of personnel can make the exit signs being attached thereto by manual trigger controller
Lamp and Nt are operated.
Claims (4)
1. a kind of fire alarm and evacuation indication system, the system include master controller（1）, fire detection device（2）, fire
Alarm device（3）And fire fighting linkage equipment（4）；Described fire detection device（2）, Fire alarm device（3）And fire-fighting connection
Dynamic equipment（4）Respectively with master controller（1）It is electrically connected with；Characterized in that, the system also includes exit signs unit（5）、
Lighting device（6）, voice broadcast unit（7）；The exit signs unit（5）, lighting device（6）, voice broadcast unit（7）Point
Not and master controller（1）It is electrically connected with.
2. fire alarm according to claim 1 and evacuation indication system, it is characterized in that：The exit signs unit（5）
Including indicating lamp for emergency（51）, controller（52）, Nt（53）；Described indicating lamp for emergency（51）And Nt（53）Set
At each floor fire escape in building and extra exit；Described controller（52）With master controller（1）It is electrically connected with；
Indicating lamp for emergency（51）And Nt（53）Respectively with controller（1）It is electrically connected with.
3. fire alarm according to claim 2 and evacuation indication system, it is characterized in that：Described Nt（53）To be many
Misconvergence of beams formula Nt.
4. according to fire alarm and evacuation indication system described in claim 2, it is characterized in that：Described controller（52）With it is manual
Button is connected, controller（52）Come with emergency power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010008.5U CN206441304U (en) | 2017-01-05 | 2017-01-05 | A kind of fire alarm and evacuation indication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010008.5U CN206441304U (en) | 2017-01-05 | 2017-01-05 | A kind of fire alarm and evacuation indication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206441304U true CN206441304U (en) | 2017-08-25 |
Family
ID=59642898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720010008.5U Expired - Fee Related CN206441304U (en) | 2017-01-05 | 2017-01-05 | A kind of fire alarm and evacuation indication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206441304U (en) |
-
2017
- 2017-01-05 CN CN201720010008.5U patent/CN206441304U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |