CN207367325U - A kind of energy saving Intelligent fire-fighting evacuation indication system - Google Patents
A kind of energy saving Intelligent fire-fighting evacuation indication system Download PDFInfo
- Publication number
- CN207367325U CN207367325U CN201721529332.4U CN201721529332U CN207367325U CN 207367325 U CN207367325 U CN 207367325U CN 201721529332 U CN201721529332 U CN 201721529332U CN 207367325 U CN207367325 U CN 207367325U
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- China
- Prior art keywords
- controller
- energy saving
- electrically connected
- power supply
- intelligent fire
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Abstract
The utility model provides a kind of energy saving Intelligent fire-fighting evacuation indication system, including sensing module, and sensing module includes light intensity sensor；Sensing module is electrically connected controller, and controller is electrically connected stand-by power supply, failure detector, and failure detector is electrically connected warning lamp, instruction device, lighting system；Failure detector includes drive circuit, and drive circuit is sequentially connected electrically with detection circuit, on-off circuit, deferred action unit, signal generating circuit；The utility model adds failure detector, it is found that controller is abnormal, controller can be carried out maintenance in time, avoid resulting in greater loss；Stand-by power supply is added, prevents in emergency situations, occurring without the available situation of electricity；In addition, the utility model uses lighting system, not in emergency situations, still provide illumination to the user, that is, when making one that human body is motionless in illumination region, do not turn off still, brought conveniently for user.
Description
Technical field
It the utility model is related to technical field of fire safety, and in particular to a kind of energy saving Intelligent fire-fighting exit signs system
System.
Background technology
With the fast development of current social economy, modern city building is presented high stratification, maximization and underground and answers
The trend of hydridization, and building requirements function is more and more, structure also becoming increasingly complex, therefore, how when fire occurs,
In complex environment, safer, more accurate, the rapider escape hedging of crowded place, become letter problem to be solved, both at home and abroad
Related building when fire occurs, since evacuating personnel is effective not in time, so that the case to cause damages is commonplace, dredge by fire-fighting
Instruction system is dissipated thus to come into being.
Fire-fighting evacuation instruction system is a kind of guarantee that public place is met an urgent need safely, is the compulsive measures of public fire protection,
Its use scope is wide, and arrangement environment is more complicated, and when occurring to have a power failure, when fire alarm, fire-fighting evacuation indicates System guides people
Withdrawn from safety door, allow large batch of indicator of trapped personnel it is rapid, it is safety withdraw from scene of fire, be to save the most effective of life to arrange
Apply, it is as much as possible to save life, reduce loss；Now fire-fighting evacuation instruction system in the art is generally all made using controller
For technological core, controller has become the power for promoting digitlization process, it is also more and more extensive in the application of control field,
As control system becomes increasingly complex, performance requirement is also higher and higher；Controller in the process of running, controller in itself and other
External component, software may all break down in itself, and controller is out of hand where making and defencive function, make when serious whole
Control system is paralysed, and causes great economic loss；The basic principle of the protection of traditional controller failure is by operator's root
The controller part diagnostic message and controlled abnormal parameters situation provided according to control system carries out comprehensive descision, determines that controller is
No failure, when failure, then operate controller control and protect the scram button of object, are at safe condition；It is but this
Time-consuming for error protection mode, it is impossible to finds failure and timely processing in time, avoids endangering, and does not have versatility；And
Fire-fighting evacuation of the prior art indicates system, and when fire is serious, controller can power off, and fire-fighting evacuation instruction system cannot rise
To indicative function, immeasurable loss can be caused.
Utility model content
In order to overcome above-mentioned defect existing in the prior art, the utility model provides a kind of energy saving Intelligent fire-fighting
Evacuation indication system, adds failure detector, it is found that controller is abnormal, controller can be carried out maintenance in time, avoided
Result in greater loss, and in the utility model, add stand-by power supply, prevent in emergency situations, no electricity occur
Available situation.
The utility model provides a kind of energy saving Intelligent fire-fighting evacuation indication system, including sensing module, senses mould
Block includes light intensity sensor；The sensing module is electrically connected controller, and controller is electrically connected stand-by power supply, fault detect dress
Put, failure detector is electrically connected warning lamp, instruction device, lighting system, and the lighting system includes illuminator, shines
Bright lamp tool is electrically connected infrared probe, and infrared probe is electrically connected range finding probe；The failure detector includes drive circuit, driving
Circuit is sequentially connected electrically with detection circuit, on-off circuit, deferred action unit, signal generating circuit, the signal generating circuit
Including time-delay relay, time-delay relay includes the first time-delay relay in parallel, the second time-delay relay, time-delay relay point
The first relay, the second relay, the 3rd relay are not electrically connected.
The sensing module includes smoke sensor device, temperature sensor.
The stand-by power supply includes the first stand-by power supply, the second stand-by power supply, the first stand-by power supply and the second stand-by power supply
Between be equipped with conversion circuit.
The instruction device includes display screen, indicator light.
The range finding probe has multiple, is respectively arranged in multiple entrances of illumination region.
The infrared probe has multiple, is separately mounted to the top of illumination region.
The illuminator is LED lamp.
The controller is electrically connected wireless communication apparatus.
By adopting the above-described technical solution, compared with prior art, the utility model provides a kind of energy saving and disappears
Anti- intelligent evacuation indication system, adds failure detector, it is found that controller is abnormal, controller can be tieed up in time
Repair, avoid resulting in greater loss, and in the utility model, add stand-by power supply, prevent from emergency situations, going out
Now without the available situation of electricity；In addition, the utility model uses lighting system, not in emergency situations, still provide to the user
Illumination, that is, make one human body in illumination region it is motionless when, do not turn off still, brought conveniently for user.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the circuit structure block diagram of the failure detector of the utility model；
Reference numeral：
1st, sensing module 2, smoke sensor device 3, temperature sensor 4, light intensity sensor
5th, controller 6, failure detector 7, the first stand-by power supply 8, the second stand-by power supply
9th, warning lamp 10, instruction device 11, lighting system 12, display screen
13rd, indicator light 14, drive circuit 15, detection circuit 16, on-off circuit
17th, deferred action unit 18, signal generating circuit 19, the first time-delay relay
20th, the second time-delay relay 21, the first relay 22, the second relay 23, the 3rd relay
24th, wireless communication apparatus.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be noted that herein
Described embodiment is only used for describing and explaining the present invention, and is not intended to limit the present invention.
As shown in Figure 1 and Figure 2, the utility model provides a kind of energy saving Intelligent fire-fighting evacuation indication system, including passes
Feel module 1, sensing module 1 includes light intensity sensor 4, for testing the bright-dark degree of illumination region；Sensing module 1 further includes cigarette
Mist sensor 2, temperature sensor 3, by the dual measure of smoke sensor device 2 and temperature sensor 3, can more accurately survey
Whether examination occurs fire, reduces the possibility of wrong report；Sensing module 1 is electrically connected controller 5, and controller 5 uses PLC controller,
Controller 5 is electrically connected stand-by power supply, failure detector 6, is also stand-by power supply in the case where device 5 in order to control is powered
Charge, for the situation of pre- anti-power failure, the stand-by power supply include the first stand-by power supply 7, the second stand-by power supply 8, first
Conversion circuit is equipped between 7 and second stand-by power supply 8 of stand-by power supply, under normal circumstances, by one of delivery outlet in order to control
Device 5 provides standby electricity, the i.e. delivery outlet of the delivery outlet of the first stand-by power supply 7 or the second stand-by power supply 8；When one of them is spare
When power supply is without electricity, by conversion circuit, stand-by power supply is changed, the delivery outlet of the stand-by power supply without electricity is closed, beats
It is provided with the delivery outlet of the stand-by power supply of electricity；Failure detector 6 is electrically connected warning lamp 9, instruction device 10, lighting system
11, warning lamp 9 is made of light emitting diode, buzzer, when fire occurs, controls warning lamp 9 to send report by controller 5
It is alert, remind the stream of people to be evacuated；Instruction device 10 includes display screen 12, indicator light 13, and display screen 12 is used for the side for showing escape
To, indicator light 13 is used to show whether instruction device 10 works normally, in the utility model, a kind of energy saving Intelligent fire-fighting
Evacuation indication system includes multiple instruction devices 10, and installation in each channel, further improves security；Lighting system 11
For providing illumination to the user, not exclusively in emergency situations, in the case of normal, illumination can also be provided, work as passage
When dark, light intensity sensor 4 transmits a signal to controller 5, and controller 5 controls lighting system 11 to open, provides photograph to the user
It is bright；The lighting system 11 includes illuminator, and illuminator is electrically connected infrared probe, and infrared probe is installed on illumination region
On top, such as：On corridor, indoor roof；Infrared probe is electrically connected the range finding probe installed in illumination region entrance, surveys
Pop one's head in away from probe for infrared distance measurement；Infrared probe, range finding probe in the utility model are multiple, and the utility model passes through survey
Cooperation away from probe and infrared probe, activates infrared probe, infrared probe senses and performs to illumination region using range finding probe
Switch lamp operates, before range finding probe next time activates infrared probe, even if human body remains stationary as in illumination region, and infrared photograph
Bright system does not turn off still.Range finding probe uses infrared probe.
Failure detector 6 in this practicality includes drive circuit 14, drive circuit 14 and detection circuit 15, on-off circuit
16th, deferred action unit 17, signal generating circuit 18 are sequentially connected, and signal generating circuit 18 includes time-delay relay；Controller 5
Output one is used as diagnostic signal while control task is performed, and fault detect burst signal device carries out diagnostic signal
Detection, judges the high level lasting time of diagnostic signal or the low duration of diagnostic signal, when judging diagnostic signal
High level lasting time be more than the high level lasting time T1 of the burst signal, or the low level of diagnostic signal continues
Time is more than the low duration T2 of burst signal, then generates error protection signal；Pass through the height electricity to diagnostic signal
Flat duration and T1, and the comparison of the low duration and T2 of diagnostic signal, if the high level of diagnostic signal continues
Time is more than Tl or low duration is more than T2, and it is no longer a burst signal all to illustrate the diagnostic signal, therefore
It can determine diagnostic signal abnormal and generate error protection signal；The burst signal of input is converted to switch list by drive circuit
The on-off signal of member, the break-make of switch element is by the Automatic level control of the burst signal, and the turn-on time of switch element is by arteries and veins
Rush high level lasting time or the low duration control of string signal, turn-on time of the deferred action unit in switch element
Acted when reaching default first delay time T1', T1'>Tl；Signal generating circuit, is detecting that deferred action unit has
When making, error protection signal is generated；The time-delay relay include be connected in parallel the first time-delay relay 19, second delay after
Electric appliance 20；First time-delay relay 19, the second time-delay relay 20 are normally opened contact, in this way, in the deferred action
When unit 17 has action, it becomes possible to generate error protection signal；The signal generating circuit 18 further includes and the delay relay
The first relay 21, the second relay 22, the 3rd relay 23 of device connection, the first relay 21, the second relay the 22, the 3rd
The contact of relay 23 can be supplied to external circuit, and the tripping of the contact access lighting system 11 of the first relay 21 is returned
Road, by the trip(ping) circuit of the contact access warning lamp 9 of the second relay 22, instruction device is accessed by the contact of the 3rd relay 3
10 trip(ping) circuit, for triggering the trip(ping) circuit of lighting system 11, the trip(ping) circuit of warning lamp 9, the tripping of instruction device 10
The action in circuit, realizes the lighting system 11, warning lamp 9, the functional safety of instruction device 10.
Controller 5 in the utility model is also electrically connected wireless communication apparatus 24, wireless communication apparatus 24 can be mobile phone,
The electronic equipments such as computer, when there is fire signal, controller 5 sends a signal to wireless communication apparatus 24, easy to personnel and
When handle emergency, avoid casualties and loss.
The operation principle of the utility model, in the case of normal work, light intensity sensor 4 tests the light and shade journey of illumination region
Degree, and controller 5 is sent a signal to, controller 5 contrasts the brightness detected with brightness set in advance, works as detection
When the brightness arrived is less than numerical value set in advance, controller 5 controls lighting system 11 to open, when discrepancy of the people Jing Guo illumination region
During mouth, range finding probe is triggered, range finding probe sends a signal to infrared probe, activates infrared probe, when people enters infrared probe
After region, illuminator lights, while infrared probe enters dormancy, and making one motionless lamp in room is still always on, until people
The range finding probe of illumination region is touched after leaving again, range finding probe activation infrared probe, infrared probe is to illumination region
It is scanned, without human body information, sends instruction of turning off the light, turn off the light after postponing a period of time, time delay can be set as needed,
It is usually set to 30~50 seconds；Smoke sensor device 2, the smog in 3 real-time detection zone of temperature sensor, temperature signal, and will
Signal is sent to controller 5, and when the smog that detects, temperature signal value are above numerical value set in advance, controller 5 controls
Warning lamp 9, instruction device 10 send signal, and warning lamp 9 flashes and the sound, prompt user that fire occurs, evacuation, refers in time
The direction of evacuation is shown on showing device 10, indicator light 13 is additionally provided with instruction device 10, for showing the work of instruction device 10
Whether state is normal, and personnel easy to repair in time carry out maintenance instruction device 10；When fire is serious, there is situation about powering off
When, personnel's manual unlocking stand-by power supply, in order to control device 5 power, make whole energy saving Intelligent fire-fighting evacuation indication system normal
Operation；Failure detector 6 is also provided with the utility model, controller 5 is monitored in real time, to being normally train of pulse
The diagnostic signal of signal is diagnosed, and finds its exception from can be protected in time, and when controller 5 breaks down,
It is real for triggering the action of the trip(ping) circuit of lighting system 11, the trip(ping) circuit of warning lamp 9, the trip(ping) circuit of instruction device 10
The existing lighting system 11, warning lamp 9, the functional safety of instruction device 10.
By adopting the above-described technical solution, compared with prior art, the utility model provides a kind of energy saving and disappears
Anti- intelligent evacuation indication system, adds failure detector 6, it is found that controller is abnormal, controller 5 can be tieed up in time
Repair, avoid resulting in greater loss, and in the utility model, add stand-by power supply, prevent from emergency situations, going out
Now without the available situation of electricity；In addition, the utility model uses lighting system 11, not in emergency situations, still carried for user
For illumination, that is, make one human body in illumination region it is motionless when, do not turn off still, brought conveniently for user.
The preferred embodiment of the utility model is described in detail above in association with attached drawing, still, the utility model is not limited to
The detail in embodiment is stated, can be to the technical side of the utility model in the range of the technology design of the utility model
Case carries out a variety of simple variants, these simple variants belong to the scope of protection of the utility model.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means, in order to avoid unnecessary repetition, the utility model are various
Possible combination no longer separately illustrates.
Claims (8)
1. a kind of energy saving Intelligent fire-fighting evacuation indication system, including sensing module (1), sensing module (1) is passed including light intensity
Sensor (4)；The sensing module (1) is electrically connected controller (5), it is characterised in that the controller (5) is electrically connected spare
Power supply, failure detector (6), failure detector (6) are electrically connected warning lamp (9), instruction device (10), lighting system
(11), the lighting system (11) includes illuminator, and illuminator is electrically connected infrared probe, and infrared probe is electrically connected ranging and visits
Head；The failure detector (6) includes drive circuit (14), drive circuit (14) and detection circuit (15), on-off circuit
(16), deferred action unit (17), signal generating circuit (18) are sequentially connected electrically, and the signal generating circuit (18) includes delay
Relay, time-delay relay include the first time-delay relay (19) in parallel, the second time-delay relay (20), time-delay relay point
The first relay (21), the second relay (22), the 3rd relay (23) are not electrically connected.
A kind of 2. energy saving Intelligent fire-fighting evacuation indication system according to claim 1, it is characterised in that the sensing
Module (1) further includes smoke sensor device (2), temperature sensor (3).
3. a kind of energy saving Intelligent fire-fighting evacuation indication system according to claim 1, it is characterised in that described spare
Power supply includes the first stand-by power supply (7), the second stand-by power supply (8), between the first stand-by power supply (7) and the second stand-by power supply (8)
Equipped with conversion circuit.
A kind of 4. energy saving Intelligent fire-fighting evacuation indication system according to claim 1, it is characterised in that the instruction
Device (10) includes display screen (12), indicator light (13).
A kind of 5. energy saving Intelligent fire-fighting evacuation indication system according to claim 1, it is characterised in that the ranging
Popping one's head in, there have to be multiple, are respectively arranged in multiple entrances of illumination region.
6. a kind of energy saving Intelligent fire-fighting evacuation indication system according to claim 5, it is characterised in that described infrared
Popping one's head in, there have to be multiple, are separately mounted to the top of illumination region.
A kind of 7. energy saving Intelligent fire-fighting evacuation indication system according to claim 6, it is characterised in that the illumination
Lamps and lanterns are LED lamp.
8. a kind of energy saving Intelligent fire-fighting evacuation indication system according to any claim in claim 1 to 7, its
It is characterized in that, the controller (5) is electrically connected wireless communication apparatus (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529332.4U CN207367325U (en) | 2017-11-15 | 2017-11-15 | A kind of energy saving Intelligent fire-fighting evacuation indication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529332.4U CN207367325U (en) | 2017-11-15 | 2017-11-15 | A kind of energy saving Intelligent fire-fighting evacuation indication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367325U true CN207367325U (en) | 2018-05-15 |
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ID=62343865
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721529332.4U Expired - Fee Related CN207367325U (en) | 2017-11-15 | 2017-11-15 | A kind of energy saving Intelligent fire-fighting evacuation indication system |
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| Country | Link |
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| CN (1) | CN207367325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979349A (en) * | 2019-03-12 | 2019-07-05 | 广东阿顿照明科技有限公司 | A kind of energy saving Intelligent fire-fighting evacuation indication system |
-
2017
- 2017-11-15 CN CN201721529332.4U patent/CN207367325U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979349A (en) * | 2019-03-12 | 2019-07-05 | 广东阿顿照明科技有限公司 | A kind of energy saving Intelligent fire-fighting evacuation indication system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20201115 |