CN207458282U - A kind of the fire automatic alarm control system - Google Patents
A kind of the fire automatic alarm control system Download PDFInfo
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- CN207458282U CN207458282U CN201721646478.7U CN201721646478U CN207458282U CN 207458282 U CN207458282 U CN 207458282U CN 201721646478 U CN201721646478 U CN 201721646478U CN 207458282 U CN207458282 U CN 207458282U
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- fire
- alarm
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Abstract
The utility model discloses a kind of the fire automatic alarm control systems, including ionisation chamber, the positive and negative anodes of the ionisation chamber are electrically connected with electric signal inductor, the electric signal inductor is electrically connected with comparator, the comparator is electrically connected with master controller, and the master controller has been electrically connected alarm, camera, spray module, the first wireless communication module and information trigger module.The fire automatic alarm control system described in the utility model can be realized and quick and precisely alarmed, and avoided passing and brought interference with alarm equipment alarm inaccuracy；The fire-alarm is used for the unicity that traditional ionisation chamber is overcome to detect fire, the problem of also avoiding ionisation chamber damage or the inaccurate fire detection brought of sensitivity decrease, above-mentioned gas sensor, temperature sensor, flame sensor and infrared sensor each use different fire detection means, detection range is wide, high sensitivity can avoid the inaccurate problem of detection caused by some fire-alarm damages therein.
Description
Technical field
The utility model belongs to Intelligent fire-fighting alarm technique field, and in particular to a kind of the fire automatic alarm control system.
Background technology
With economy and the fast development of urban construction, more and more electrical equipments are appeared in around our life,
While substantial amounts of electrical equipment is brought convenience to our lives, potential security risk, fire conduct can be also brought to personnel
The accident that fire department is paid attention to the most is even more to be with the addition of risk factor to our life, therefore we need one kind quick and precisely
The fire-alarm of alarm, however existing fire-alarm is there is some shortcomings, such as the inspection of some fire-alarms
Survey means are single, since detection Excessive sensitivity causes smog etc. of smoking that can all trigger alarm switch, warning device cannot with it is outer
Boundary causes alarm signal that cannot transmit in time extensively by network interconnection intercommunication, cause to rescue it is ineffective happen, do not spray
Shower device causes to rescue ineffective etc..
Utility model content
The utility model provides a kind of the fire automatic alarm control system for the defects of prior art, and the fire-fighting is reported automatically
Alert system has many advantages, such as that detection is accurate, and warning message can pass through network transmission to terminal, the fire automatic alarm control system
It is easy to carry, it is easy to install and use.
The purpose of this utility model is achieved through the following technical solutions：
A kind of the fire automatic alarm control system, including ionisation chamber, positive and negative anodes and the electric signal inductor of the ionisation chamber are electrically connected
It connects, the electric signal inductor is electrically connected with comparator, and the comparator is electrically connected with master controller, the master controller difference
It is electrically connected with alarm, camera, spray module, the first wireless communication module and information trigger module.
Further, the master controller has also been electrically connected energy supply control module and power supply module.
Further, the fire-alarm in addition to ionisation chamber, the fire-alarm and the comparator phase are further included
Electrical connection.
Further, the second wireless communication module is further included, second wireless communication module is formed with the comparator
Detection circuit, the fire-alarm are connected with the comparator by wireless signal.
Further, including square casing, the one side wall of the square casing offers smoke inhalation mouth, along the smog
Suction inlet is fixed with ionisation chamber, and the positive and negative anodes of the ionisation chamber are electrically connected with electric signal inductor, the electric signal inductor
It is electrically connected with comparator, the comparator is electrically connected with master controller, and the master controller has been electrically connected alarm, spray
Module, the first wireless communication module, information trigger module, energy supply control module and power supply module；Above-said current signal inductor,
Comparator, master controller, alarm, camera, spray module, the first wireless communication module, information trigger module, power supply control
Module and power supply module are separately fixed at the enclosure interior, and the position that the housing sidewall is located at the fixed camera is opened
Equipped with camera shooting circular hole.
Further, fire-alarm is further included, the fire-alarm is by conducting wire and is fixed on the square casing
The interior comparator is electrically connected.
Further, the second wireless communication module is further included, second wireless communication module is formed with the comparator
Detection circuit, the detection circuit are fixed on inside the square casing, and the fire-alarm passes through nothing with the comparator
Line signal is connected.
Further, the fire-alarm includes gas sensor, temperature sensor, flame sensor and infrared sensing
One or more of device.
Further, the master controller is microcontroller, one kind of programmable logic controller (PLC).
Further, the side wall of the square casing is extended with lug to both sides respectively, and the lug is equipped with mounting hole,
The side wall of the square casing is connected with the annulus of suspension upwards.
Compared with prior art, the utility model at least has the following advantages：
1st, the fire automatic alarm control system described in the utility model can be realized and quick and precisely alarmed, and avoid passing same alarm
Alarm inaccuracy brings interference.
2nd, the fire automatic alarm control system described in the utility model, the fire-alarm are used to that traditional ionisation chamber to be overcome to examine
The unicity of fire detecting calamity, it is the problem of also avoiding ionisation chamber damage or the inaccurate fire detection brought of sensitivity decrease, above-mentioned
Gas sensor, temperature sensor, flame sensor and infrared sensor each using different fire detection means, detect model
Wide, high sensitivity is enclosed, the inaccurate problem of detection caused by some fire-alarm damages therein can be avoided.
3rd, the fire automatic alarm control system described in the utility model can be realized default warning message being sent to monitoring eventually
End and mobile terminal, monitor terminal is delivered to by fire image, understands fire behavior and effective to fire behavior in time convenient for related personnel
Monitoring, convenient for being uniformly coordinated and commanding fire-fighting work.
4th, the fire automatic alarm control system described in the utility model realizes that the wireless communication of fire-alarm and master controller connects
It connects, use and the detection range of fire-alarm can be expanded
5th, the fire automatic alarm control system described in the utility model, it is small, it is easy to carry with installing.
Description of the drawings
Fig. 1 is the principle schematic of the fire automatic alarm control system described in the utility model；
Fig. 2 is the structure diagram of the fire automatic alarm control system described in the utility model；
Fig. 3 is the rearview of the fire automatic alarm control system described in the utility model；
Wherein, 1- ionisation chambers；2- electric signal inductors；3- detection circuits；4- comparators；The second wireless communication modules of 5-；
6- alarms；7- cameras；8- energy supply control modules；9- master controllers；10- sprays module；11- information trigger modules；12- is supplied
Electric module；The first wireless communication modules of 13-；14- gas sensors；15- temperature sensors；16- flame sensors；17- is infrared
Sensor；18- fire-alarms；19- square casings；20- circular holes；21- smoke inhalation mouths；22- columns；23- annulus.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, following embodiment be it is descriptive,
It is not limited, it is impossible to which the scope of protection of the utility model is limited with this.
Embodiment 1
As shown in Figure 1, a kind of the fire automatic alarm control system, including ionisation chamber 1, the positive and negative anodes and telecommunications of the ionisation chamber 1
Number inductor 2 is electrically connected, and the electric signal inductor 2 is electrically connected with comparator 4, and the comparator 4 is electrically connected with master controller 9
Connect, the master controller 9 be electrically connected alarm 6, camera 7, spray module 10, the first wireless communication module 13 and
Information trigger module 11.Smog can have an impact the electron motion in ionisation chamber 1, between the positive and negative anodes for changing ionisation chamber 1
Voltage difference, the electric signal inductor 2 sense the voltage difference between the positive and negative anodes of above-mentioned ionisation chamber 1, and voltage differential signal is defeated
It send to comparator 4 and is compared, when the voltage differential signal is located in the alarm range of comparator 4, the comparator 4 will be upper
It states fire trigger signal and is transferred to master controller 9, control alarm 6, camera 7, spray module successively by the master controller 9
10th, the first wireless communication module 13 and information trigger module 11 are opened, and the alarm 6 sends buzzing alarm, the camera shooting
First 7, for shooting fire behavior, can be integrated with wireless communication module, the spray module 10 and spray head in the spray module 10
Wireless/wired connection, the spray module 10 control spray head to start to put out a fire, and first wireless communication module 13 is used for
Fire image is delivered to monitor terminal, and described information trigger module 11 is used to default warning message is sent out when fire occurs
It send to monitor terminal and mobile terminal.
When it is implemented, the master controller 9 has also been electrically connected energy supply control module 8 and power supply module 12, institute
It states energy supply control module 8 with the total lock of the power supply to be connected, several pieces of accumulators for power supply is included in the power supply module 12.
The master controller 9 cuts off total lock power supply, the master after above-mentioned fire trigger signal is received, by energy supply control module 8
Controller 9 controls the power supply module 12 to power for the fire automatic alarm control system.
When it is implemented, further including fire-alarm 18, the fire-alarm 18 is electrically connected with the comparator 4.
The fire-alarm 18 includes gas sensor 14, the temperature sensor of detection temperature of detection carbon monoxide or carbon dioxide
15th, one or more of flame sensor 16 and infrared sensor 17, the fire-alarm 18 are used to overcome traditional electricity
From the unicity that fire is detected in room 1, asking for the fire detection inaccuracy that ionisation chamber 1 is damaged or sensitivity decrease is brought is also avoided
Topic, above-mentioned gas sensor 14, temperature sensor 15, flame sensor 16 and infrared sensor 17 input respective detected value
It is compared to comparator 4, when process comparator 4 it was found that when above-mentioned detected value is located within fire scope, the comparison
Device 4 sends fire trigger signal to the master controller 9.
When it is implemented, the second wireless communication module 5 is further included, second wireless communication module 5 and the comparator 4
Detection circuit 3 is formed, the fire-alarm 18 is connected with the comparator 4 by wireless signal.The wireless gas passes
Sensor 14, radio temperature sensor 15, wireless flame sensor 16 and Radio infrared sensor 17, which can be fixed on, needs fire-fighting
Any position in the place of detection is connected by way of wireless communication with the comparator 4, improves fire-alarm 18
Using with detection range.
Embodiment 2
As shown in Figures 2 and 3, a kind of the fire automatic alarm control system, including square casing 19, the one of the square casing 19
Side wall offers smoke inhalation mouth 21, and ionisation chamber, positive and negative anodes and the electricity of the ionisation chamber are fixed with along the smoke inhalation mouth 21
Signal inductor is electrically connected, and the electric signal inductor is electrically connected with comparator, and the comparator is electrically connected with master controller 9,
The electric signal inductor, comparator and master controller 9, the master controller 9 have been electrically connected alarm 6, spray module
10th, the first wireless communication module 13, information trigger module 11, energy supply control module 8 and power supply module 12；Above-said current signal sense
Answer device, comparator and master controller 9 be separately fixed at by the column 22 that extends on 19 floor of square casing, alarm 6, take the photograph
As first 7, spray module 10, the first wireless communication module 13, information trigger module 11, energy supply control module 8 and power supply module
12 are separately fixed on the side wall of the enclosure interior, and the position that the housing sidewall is located at the fixed camera 7 offers
Camera shooting circular hole 20.The square casing 19 is used to integrate above-mentioned component and prevents device corrosion and the destruction of outside, and
Small easy to carry, the camera 7 carries out fire behavior shooting, the effect and work of the other component by the circular hole 20
Principle is identical with above-described embodiment 1.
When it is implemented, further including the fire-alarm 18 in addition to ionisation chamber, the fire-alarm 18 passes through conducting wire
The comparator with being fixed in the square casing 19 is electrically connected.
When it is implemented, the second wireless communication module 5 is further included, second wireless communication module 5 and the comparator
Detection circuit is formed, the detection circuit is fixed on the column 22 inside the square casing 19, the fire-alarm 18
It is connected with the comparator by wireless signal.
When it is implemented, the fire-alarm 18 includes gas sensor 14, temperature sensor 15, flame sensor 16
And one or more of infrared sensor 17.
When it is implemented, the master controller 9 is microcontroller, one kind of programmable logic controller (PLC).
When it is implemented, the side wall of the square casing 19 is connected with the annulus 23 of suspension upwards.The annulus
23 are convenient for carrying and hanging on the wall by hand.
More than, it is only the preferable specific embodiment of the utility model, but the protection domain of utility model is not limited to
This, in the technical scope that any one skilled in the art discloses in the utility model, the variation that can readily occur in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with right
Subject to the protection domain of claim.
Claims (10)
1. a kind of the fire automatic alarm control system, including ionisation chamber, which is characterized in that the positive and negative anodes and sense electrical signal of the ionisation chamber
Device is answered to be electrically connected, the electric signal inductor is electrically connected with comparator, and the comparator is electrically connected with master controller, the master control
Device processed has been electrically connected alarm, camera, spray module, the first wireless communication module and information trigger module.
2. the fire automatic alarm control system according to claim 1, which is characterized in that the master controller is also electrically connected
There are energy supply control module and power supply module.
3. the fire automatic alarm control system according to claim 2, which is characterized in that further include the fire in addition to ionisation chamber
Alarm, the fire-alarm are electrically connected with the comparator.
4. the fire automatic alarm control system according to claim 3, which is characterized in that the second wireless communication module is further included,
Second wireless communication module forms detection circuit with the comparator, and the fire-alarm passes through nothing with the comparator
Line signal is connected.
5. a kind of the fire automatic alarm control system, which is characterized in that including square casing, the one side wall of the square casing offers
Smoke inhalation mouth is fixed with ionisation chamber along the smoke inhalation mouth, and the positive and negative anodes of the ionisation chamber are electric with electric signal inductor
Connection, the electric signal inductor are electrically connected with comparator, and the comparator is electrically connected with master controller, the master controller point
Alarm, spray module, the first wireless communication module, information trigger module, energy supply control module and power supply are not electrically connected with
Module；Above-said current signal inductor, comparator, master controller, alarm, camera, spray module, the first radio communication mold
Block, information trigger module, energy supply control module and power supply module are separately fixed at the enclosure interior, the housing sidewall position
Camera shooting circular hole is offered in the position of the fixation camera.
6. the fire automatic alarm control system according to claim 5, which is characterized in that further include fire-alarm, the fire
Calamity alarm is electrically connected by conducting wire with the comparator being fixed in the square casing.
7. the fire automatic alarm control system according to claim 6, which is characterized in that the second wireless communication module is further included,
Second wireless communication module forms detection circuit with the comparator, and the detection circuit is fixed in the square casing
Portion, the fire-alarm are connected with the comparator by wireless signal.
8. the fire automatic alarm control system according to claim 7, which is characterized in that the fire-alarm is passed including gas
One or more of sensor, temperature sensor, flame sensor and infrared sensor.
9. the fire automatic alarm control system according to claim 8, which is characterized in that the master controller for microcontroller, can
One kind of programmed logic controller.
10. according to claim 5-9 any one of them the fire automatic alarm control systems, which is characterized in that the square casing
Side wall is extended with lug to both sides respectively, and the lug is equipped with mounting hole, the upward integrally connected of side wall of the square casing
There is the annulus of suspension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646478.7U CN207458282U (en) | 2017-11-30 | 2017-11-30 | A kind of the fire automatic alarm control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646478.7U CN207458282U (en) | 2017-11-30 | 2017-11-30 | A kind of the fire automatic alarm control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458282U true CN207458282U (en) | 2018-06-05 |
Family
ID=62276334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721646478.7U Expired - Fee Related CN207458282U (en) | 2017-11-30 | 2017-11-30 | A kind of the fire automatic alarm control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207458282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136387A (en) * | 2019-06-13 | 2019-08-16 | 安徽久壬电气科技有限公司 | A kind of fire prevention early warning system based on flue gas identification |
| CN110694199A (en) * | 2019-10-21 | 2020-01-17 | 中车大连机车研究所有限公司 | Fire-fighting controller for locomotive |
-
2017
- 2017-11-30 CN CN201721646478.7U patent/CN207458282U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110136387A (en) * | 2019-06-13 | 2019-08-16 | 安徽久壬电气科技有限公司 | A kind of fire prevention early warning system based on flue gas identification |
| CN110694199A (en) * | 2019-10-21 | 2020-01-17 | 中车大连机车研究所有限公司 | Fire-fighting controller for locomotive |
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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: 20180605 Termination date: 20191130 |