CN207886555U - A kind of electrical fire security device - Google Patents
A kind of electrical fire security device Download PDFInfo
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- CN207886555U CN207886555U CN201721920378.9U CN201721920378U CN207886555U CN 207886555 U CN207886555 U CN 207886555U CN 201721920378 U CN201721920378 U CN 201721920378U CN 207886555 U CN207886555 U CN 207886555U
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Abstract
The utility model discloses a kind of electrical fire security devices, it includes fire-disaster monitoring device and the extinguishing device that is electrically connected with the fire-disaster monitoring device, the fire-disaster monitoring device includes main control module, information acquisition module, wireless communication module, security module, power supply processing and standby electric module and display module, and described information acquisition module, wireless communication module, security module, power supply processing and standby electric module, display module are electrically connected with the main control module；The extinguishing device includes power control switch and dry powder extinguisher, and the dry powder extinguisher is handled by the power control switch with the power supply and standby electric module is electrically connected.The utility model can not only monitor fire, moreover it is possible to put out a fire, realize monitoring alarming fireproof and fire-extinguishing function concurrently.
Description
Technical field
The utility model is related to fire equipment technical field more particularly to a kind of electrical fire security devices.
Background technology
Electrical fire-detector realizes the electric current and temperature to transmission line of electricity by being arranged sensor on transmission line of electricity
The real-time monitoring of degree, detector need to be installed in inside distribution box, are effectively detected to transmission line of electricity to realize, ensure transmission of electricity
The safety of circuit.
But in the prior art, once fire occurs, the sensor in detector, which need to be sent a signal to, is placed on monitoring room
Electrical fire monitoring device, and signal an alert, staff is in receive the alarm signal and then carries out relevant place
Reason, such as cut off the power and go fire that position occurs according to the position signal of detector and put out a fire, it is clear that this mode can be led
Attack time lag, fire spreading are caused, and electrical fire is when the intensity of a fire is serious, it more difficult to it is controlled, it is easy to cause huge
Big fire damage.
Therefore, how to develop it is a kind of realize monitoring alarm fire prevention and fire-extinguishing function concurrently electrical fire security device, just at
For those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of electrical fire security device, to solve electrical fire in the prior art
The technical issues of monitoring device can only be monitored alarm and cannot be put out a fire automatically.
To achieve the goals above, the utility model provides a kind of electrical fire security device comprising fire hazard monitoring fills
The extinguishing device set and be electrically connected with the fire-disaster monitoring device.
The fire-disaster monitoring device includes main control module, information acquisition module, wireless communication module, security module, electricity
Source handles and standby electric module and display module, described information acquisition module, wireless communication module, security module, power supply processing and
Standby electricity module, display module are electrically connected with the main control module；
The extinguishing device includes power control switch and dry powder extinguisher, and the dry powder extinguisher passes through the power supply control
System switch is electrically connected with power supply processing and standby electric module.
Further, the main control module includes GPRS module, microcontroller and SD card.
Further, described information acquisition module includes temperature sensor, smoke sensor device and buzzer and for supervising
The residual current transformer of residual current on circuit-under-test is surveyed, described information acquisition module is connected with the display module.
Further, described information acquisition module further includes 360 degree rotation camera.
Further, the display module includes touching liquid-crystal display screen, printer and the LED light for alarm
And alarm.
Further, the security module includes the breaker and use for controlling break-make between circuit-under-test and alternating current
In the electronic trip unit that driving breaker disconnects.
Further, the dry powder extinguisher includes the bottle for being provided with neck, and extinguishing chemical, institute are provided in the bottle
It states neck and is provided with solenoid valve, the battery valve is electrically connected with the power control switch, and the top of the neck is provided with vertical
Directly in the first nozzle of the neck and the second nozzle with the neck on the same line.
Further, the neck is provided with the connecting hole for connecting dynamometer instrument, and the connecting hole is located at the bottle
Between the battery valve.
Further, the neck is provided with the first connector for installing first nozzle and described for installing
Second connector of the second nozzle.
Further, first nozzle and second nozzle are connect with first connector and described second respectively
Mouth is welded to connect or is threadedly coupled.
Further, first nozzle is duckbilled nozzle, and second nozzle is infundibulate nozzle, second nozzle
The smaller one end of bore be connected with the neck.
The utility model has the following advantages that：
1, the utility model is provided with fire-disaster monitoring device and extinguishing device simultaneously, and the two is connected as one, extinguishing device
It is electrically connected with fire-disaster monitoring device by power control switch, when a fire, staff can press power supply control immediately
System switch so that extinguishing device is put out a fire, to realize automatic fire prevention fire-extinguishing function concurrently.
2, the utility model realizes modularized design, is provided with information acquisition module, wireless communication module, safe mould
Block, power supply processing and standby electric module and display module, integrate detection, early warning, data statistics and query function, reliability
It is high, real-time.
3, the utility model temperature in use sensor, smoke sensor device and buzzer, remaining for monitoring on circuit-under-test
The acquisition of full source information when fire occurs may be implemented, never in the residual current transformer and 360 degree rotation camera of electric current
Comprehensive monitoring is carried out to environmental situation with angle, it is hidden that safety that is potential or being in the embryonic stage is eliminated in guarantee to the maximum extent
Suffer from.
4, the main control module in the utility model is provided with SD card as bulk storage medium so that main control end has
The reception of mass data and managerial ability, avoid loss of data, are conducive to carry out data query.
5, the utility model shows data using touching liquid-crystal display screen, has stronger human-computer interaction function.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the dry powder extinguisher of the utility model.
Reference sign：
1- fire-disaster monitoring devices；11- main control modules；12- information acquisition modules；13- wireless communication modules；14- safety
Module；The processing of 15- power supplys and standby electric module；16- display modules；2- extinguishing devices；21- power control switch；22- dry-chemical fire extinguishings
Device；221- bottles；222- necks；2221- solenoid valves；The first nozzles of 2222-；The second nozzles of 2223-；2224- pressure gauges.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
- Fig. 2 is please referred to Fig.1, Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the knot of the fire extinguisher of the utility model
Structure schematic diagram.The utility model provides a kind of electrical fire security device, including fire-disaster monitoring device 1 and with the fire hazard monitoring
The extinguishing device 2 that device 1 is electrically connected.
In the present invention, as shown in Figure 1, fire-disaster monitoring device 1 includes main control module 11, information acquisition module
12, wireless communication module 13, security module 14, power supply processing and standby electric module 15 and display module 16, information acquisition module 12,
Wireless communication module 13, security module 14, power supply processing and standby electric module 15, display module 16 are electrically connected with main control module 11
It connects, realizes modularized design, simple and practical, integrate detection, early warning, data statistics and inquiry, reliability is high, real-time
By force.
In the present invention, information acquisition module 12 includes temperature sensor, smoke sensor device and buzzer and use
In the residual current transformer (not shown) of residual current on monitoring circuit-under-test so that main control module 12 can be collected simultaneously
The collected data of multiple monitor terminals are stored, and collected data are simply analyzed, while passing through wireless telecommunications
Module 13 passes to these data on display module, and the acquisition of full source information when fire occurs may be implemented, right from different perspectives
Environmental situation carries out comprehensive monitoring, and security risk that is potential or being in the embryonic stage is eliminated in guarantee to the maximum extent.In this reality
It applies in example, residual current transformer is zero sequence current mutual inductor, can accurately be measured leakage current, to find early
Electric leakage security risk, avoids safety accident.It is anti-between main control module 11 and display module 16 by wireless communication module 13
Feedforward information and transmission instruct.
In the present embodiment, information acquisition module 12 is connected with display module 16, and display module 16 is aobvious including touch LCD
Display screen, printer and LED light and alarm for alarm, liquid crystal display can show related data information immediately
Out, it and can be printed when needing to use certain data informations by touch display screen progress selection operation
Out, when there is security risk or fire incident, LED light glittering in time can send out alarm, and alarm sends out alarm
Sound.
Also, information acquisition module 12 further includes 360 degree rotation camera, and 360 degree rotation camera can be comprehensive
Ambient enviroment is monitored, and is shot, includes on the liquid crystal display of display module 16 in real time by monitoring area situation.
In the present embodiment, main control module 11 includes GPRS module, microcontroller and SD card, wherein microcontroller is for locating
Signal is managed, SD card is as bulk storage medium so that main control end has reception and the managerial ability of mass data, avoids number
According to loss, be conducive to carry out data query, GPRS module is used to data passing to display module 16.
In the present embodiment, security module 14 include for control between circuit-under-test and alternating current the breaker of break-make and
Electronic trip unit for driving breaker to disconnect, circuit breaker, electronic trip unit are electrically connected between main control module 11
It connects.When detecting that the signals such as fire temperature, smog or residual current transformer detect leakage current warning value, electronics is threaded off
Device can drive breaker to disconnect supply line's power supply in time, avoid the generation of fire incident, safe.
In conjunction with shown in Fig. 2, extinguishing device 2 includes power control switch 21 and dry powder extinguisher 22, and dry powder extinguisher 22 is logical
Power control switch 21 is crossed to be electrically connected with power supply processing and standby electric module 15.
In the present embodiment, dry powder extinguisher 22 includes the bottle 221 for being provided with neck 222, is provided with and goes out in bottle 221
Fiery agent, neck 222 are provided with solenoid valve 2221, and battery valve 2221 is electrically connected with power control switch 21, and the top of neck 222 is set
It is equipped with the second nozzle 2223 perpendicular to the first nozzle 2222 of neck 222 and with neck 222 on the same line, in order to make
One nozzle 2222 can be perpendicular to 222 direction of neck of dry powder extinguisher 22 effectively spray fire extinguishing agent, to preferably real
The function of existing self-extinguishing, preferably, the first nozzle 2222 is duckbilled nozzle, duckbilled nozzle has the characteristics that spray great efforts,
So as to effectively be sprayed the burning things which may cause a fire disaster perpendicular to 222 direction of neck, and then quick extinguishing calamity；It goes out to further increase
The range of fiery agent, preferably, the second nozzle 2223 is infundibulate nozzle, the bore of the second nozzle 2223 smaller one end and neck
222 are connected, it can be ensured that the extinguishing chemical range of scatter ejected from the second nozzle 2223 is wider, and then ensures dry powder extinguisher
22 can put out a fire on a large scale.
In the present embodiment, neck 222 is provided with the first connector (not shown) for installing the first nozzle 2222
With the second connector (not shown) for installing second nozzle 2223, to ensure the first nozzle 2222 and the second nozzle
2223 can preferably connect with the neck 222 of dry powder extinguisher 22, to make dry powder extinguisher 22 for when putting out a fire, dry powder to go out
Firearm 22 can be along the first nozzle 2222 and the second preferably injection of nozzle 2223.
Wherein, the first nozzle 2222 and the second nozzle 2223 be welded to connect respectively with the first connector and the second connector or
It is threadedly coupled, when to be welded to connect, it can be ensured that the first nozzle 2222 and the second nozzle 2223 connect secured with neck 222
Property, so that it is guaranteed that the total quality of dry powder extinguisher 22, makes dry powder extinguisher 22 smooth can be carried out in fire extinguishing procedure；When for
When threaded connection, when the first nozzle 2222 and the second nozzle 2223 damage, it can be conveniently replaceable, to save use cost.When
Other connection types so can also be used, be bonded as long as can realize, the utility model is not restricted this.
In the present embodiment, the first nozzle 2222 may be alternatively provided as multiple, week of multiple first nozzles 2222 in neck 222
It is arranged to interval, when dry powder extinguisher 22 is hung upside down centre position indoors, 360 degree can be carried out along dry powder extinguisher 22
All standing is sprayed, to ensure that dry powder extinguisher 22 larger range of can be put out a fire.
In the present embodiment, in order to allow user to understand the air pressure size in dry powder extinguisher 22 at any time, so that it is determined that
Whether dry powder extinguisher 22 needs replacing, and to ensure to can be used normally when fire occurs, the utility model is in dry-chemical fire extinguishing
The neck 222 of device 22 is provided with the connecting hole (not shown) for connecting dynamometer instrument 2224, and connecting hole is located at bottle 221 and electricity
Between pond valve 2221, pressure gauge 2224 is made preferably to be connected to neck 222, to make pressure gauge 2224 to going out in bottle 221
Fiery agent air pressure is monitored, and makes user convenient for understanding whether dry powder extinguisher 22 can work normally, if on pressure gauge 2224
Show that the air pressure in bottle 221 is smaller, user should replace in time, and when avoiding occurring fire, dry powder extinguisher 22 can not be normal
Spray fire extinguishing agent delays fire fighting work.
Fire-disaster monitoring device 1 in use, is mounted on the distribution that the setting of fire place place easily occurs by the utility model
In case, dry powder extinguisher 2 is hung upside down in the high-end place in opposite corner that fire place easily occurs, the power supply control of dry powder extinguisher 2
Switch 21 is electrically connected with the processing of the power supply of fire-disaster monitoring device 1 and standby electric module 15, when a fire, information collection and control
12 pieces of mould by the collected data transmission of each sensor to main control module 11, main control module 11 to collected data into
The simple analysis of row, while including and sending out alarm on display module 16 by these data by wireless communication module 13
Sound and light, to remind staff to handle, staff determines whether to start from the information of display screen and alarm
Extinguishing device 2 then presses corresponding power control switch 21, electric signal sends dry powder extinguisher to start extinguishing device 2
22, dry powder extinguisher 22 obtains electric signal, and solenoid valve 2224 is opened, and fire extinguishing is implemented.The utility model by being provided with fire simultaneously
Calamity monitoring device 1 and extinguishing device 2, the two is connected as one, to realize the effect of automatic fire prevention fire extinguishing, to go out in time
Fire, in order to avoid fire spreading, to avoid the fire damage of bigger is caused.
The various embodiments described above are only preferred embodiments of the present invention, in the art, every to be based on this reality
With the changes and improvements in new technique scheme, should not exclude except the scope of protection of the utility model.
Claims (10)
1. a kind of electrical fire security device, including fire-disaster monitoring device and the fire extinguishing dress that is electrically connected with the fire-disaster monitoring device
It sets, it is characterised in that：
The fire-disaster monitoring device include main control module, information acquisition module, wireless communication module, security module, at power supply
Reason and standby electric module and display module, described information acquisition module, wireless communication module, security module, power supply processing and standby electricity
Module, display module are electrically connected with the main control module；
The extinguishing device includes power control switch and dry powder extinguisher, and the dry powder extinguisher is opened by power supply control
It closes and is electrically connected with power supply processing and standby electric module.
2. electrical fire security device according to claim 1, which is characterized in that the main control module includes GPRS moulds
Block, microcontroller and SD card.
3. electrical fire security device according to claim 1, which is characterized in that described information acquisition module includes temperature
Sensor, smoke sensor device and buzzer and residual current transformer for monitoring residual current on circuit-under-test, it is described
Information acquisition module is connected with the display module.
4. electrical fire security device according to claim 3, which is characterized in that described information acquisition module further includes
360 degree rotation camera.
5. electrical fire security device according to claim 3, which is characterized in that the display module includes touch LCD
Display screen, printer and LED light and alarm for alarm.
6. electrical fire security device according to claim 1, which is characterized in that the security module includes for controlling
The breaker of break-make and the electronic trip unit for driving breaker to disconnect between circuit-under-test and alternating current.
7. electrical fire security device according to claim 1, which is characterized in that the dry powder extinguisher includes being provided with
The bottle of neck, extinguishing chemical is provided in the bottle, and the neck is provided with solenoid valve, the solenoid valve and the power supply control
The top of system switch electrical connection, the neck is provided perpendicular to the first nozzle of the neck and with the neck with always
The second nozzle on line.
8. electrical fire security device according to claim 7, which is characterized in that the neck is provided with for installing
State the first connector of the first nozzle and the second connector for installing second nozzle.
9. electrical fire security device according to claim 8, which is characterized in that first nozzle and second spray
Head is welded to connect or is threadedly coupled with first connector and second connector respectively.
10. electrical fire security device according to claim 9, which is characterized in that first nozzle is duckbilled nozzle,
Second nozzle is infundibulate nozzle, and one end that the bore of second nozzle is smaller is connected with the neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920378.9U CN207886555U (en) | 2017-12-29 | 2017-12-29 | A kind of electrical fire security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920378.9U CN207886555U (en) | 2017-12-29 | 2017-12-29 | A kind of electrical fire security device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207886555U true CN207886555U (en) | 2018-09-21 |
Family
ID=63550747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721920378.9U Active CN207886555U (en) | 2017-12-29 | 2017-12-29 | A kind of electrical fire security device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207886555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767582A (en) * | 2019-02-26 | 2019-05-17 | 中国地质大学（武汉） | Wireless combined aural and visual alarm based on LoRa |
| CN110364836A (en) * | 2019-06-25 | 2019-10-22 | 泉州洛江吉如机械设计有限公司 | A kind of electrical fire security device |
-
2017
- 2017-12-29 CN CN201721920378.9U patent/CN207886555U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767582A (en) * | 2019-02-26 | 2019-05-17 | 中国地质大学（武汉） | Wireless combined aural and visual alarm based on LoRa |
| CN110364836A (en) * | 2019-06-25 | 2019-10-22 | 泉州洛江吉如机械设计有限公司 | A kind of electrical fire security device |
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