CN206541406U - A kind of electric fire monitoring system - Google Patents
A kind of electric fire monitoring system Download PDFInfo
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- CN206541406U CN206541406U CN201720239824.3U CN201720239824U CN206541406U CN 206541406 U CN206541406 U CN 206541406U CN 201720239824 U CN201720239824 U CN 201720239824U CN 206541406 U CN206541406 U CN 206541406U
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Abstract
The utility model discloses a kind of electric fire monitoring system, including monitoring host computer and some monitors, monitoring host computer communicates to connect monitor by wireless transport module, monitor includes single-chip microcomputer, single-chip microcomputer connects residual current transformer respectively, voltage sensor, circuit on-off protector, branch return lead break-make protector, infrared human body monitoring modular, monitoring poisonous gas module, video camera, thermal imaging system, locating module, signal picker, phase current mutual inductor and voice are warned module, signal picker connects temperature sensor and pyrolysis particle sensor, monitoring host computer connects printer and acoustic-optic alarm, monitoring host computer wireless communication connection has mobile communication equipment.The beneficial effects of the utility model：Electrical fire can be effectively avoided, image scene can be sent to monitoring host computer and mobile communication equipment in real time.
Description
Technical field
The utility model is related to monitoring system technical field, it particularly relates to a kind of electric fire monitoring system.
Background technology
With the development of living standard, various electrical equipment utilization rate more and more highers, in recent years because electric caused fire is got over
Come more, what is given people brings very big loss, and the speed of current prevention apparatus reaction is slower, and equipment construction is complicated,
Inconvenient maintenance, the function of monitoring and switching without many power supplys；To the monitoring range very little of leakage current, the leakage to Zhi Huilu
The monitoring of electric current can not reach the situation directly understood equipment and each household control circuit leakage current, electric fire disaster warning
Low precision, it is impossible to the phase current of real-time monitoring circuit, residual current value, temperature, it is impossible to emergency operation is made immediately, as electric
The very big hidden danger that fire occurs, and in the prior art, electric fire monitoring system is only capable of to electrical current or electric voltage exception letter
Breath is monitored, and is shown the data monitored by monitoring host computer, if occurring situations such as severe property fire or blast
During generation, it is impossible to by real-time live data transfer.So that attendant can not judge field condition in time, made troubles to maintenance
Even dangerous hidden danger.
The problem of in correlation technique, effective solution is not yet proposed at present.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of electric fire monitoring system, electrically
Fire alarm precision is high and can real-time Transmission field condition.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of electric fire monitoring system, including monitoring host computer and some monitors, the monitoring host computer is by wirelessly passing
Defeated module communicates to connect monitor, and the monitor includes single-chip microcomputer, and the single-chip microcomputer connects residual current transformer, electricity respectively
Pressure sensor, circuit on-off protector, branch return lead break-make protector, infrared human body monitoring modular, monitoring poisonous gas mould
Block, video camera, thermal imaging system, locating module, signal picker, phase current mutual inductor and voice are warned module, and the voltage is passed
Sensor is respectively connected with power supply, and the electric power connection line road break-make protector, the bottom of the circuit on-off protector wears mutually electricity
Current transformer, the bottom of the phase current mutual inductor wears residual current transformer, and the residual current transformer is located in electricity
On gas circuit, the electric wiring connects multiple return lead break-make protectors, the branch return lead break-make protector
Bottom wears residual current transformer, the signal picker connection temperature sensor and pyrolysis particle sensor, the prison
Main frame connection printer and acoustic-optic alarm are controlled, the monitoring host computer is connected with radio receiving transmitting module, the wireless receiving and dispatching mould
Block wireless communication connection has mobile communication equipment.
Further, the monitoring host computer is computer.
Further, the wireless transport module is ZigBee module, WIFI module or 4G modules.
Further, the locating module is GPS.
Further, the radio receiving transmitting module is WIFI module or 4G modules.
Further, the mobile communication equipment is smart mobile phone.
Further, the single-chip microcomputer, which is connected with multiple digital analog converters, each digital analog converter, is respectively connected with an electricity
Pressure sensor.
Further, the voice warn module, video camera and thermal imaging system by be provided with relay circuit connect
Connect single-chip microcomputer.
The beneficial effects of the utility model：The data such as voltage, temperature and the electric current of detectable supply lines, can effectively be avoided
Electrical fire, if during data exception, can send image scene to monitoring host computer and mobile communication equipment in real time so that maintenance
Personnel can make accurate judgement, it is to avoid understanding of the maintenance personal to field condition does not cause danger comprehensively.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In required for the accompanying drawing that uses be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the theory diagram of the electric fire monitoring system according to the utility model embodiment；
Fig. 2 is the partial schematic block diagram in the monitor according to the utility model embodiment.
In figure：
1st, monitoring host computer；2nd, printer；3rd, acoustic-optic alarm；4th, monitor；5th, it is pyrolyzed particle sensor；6th, monolithic
Machine；7th, temperature sensor；8th, residual current transformer；9th, voltage sensor；10th, infrared human body monitoring modular；11st, toxic gas
Monitoring modular；12nd, video camera；13rd, thermal imaging system；14th, locating module；15th, signal picker；16th, phase current mutual inductor；17、
Voice is warned module；18th, power supply；19th, circuit on-off protector；20th, branch return lead break-make protector.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
The scope protected in the utility model.
As shown in figure 1, a kind of electric fire monitoring system according to the utility model embodiment, including monitoring host computer
1 and some monitors 4, the monitoring host computer 1 communicates to connect monitor 4 by wireless transport module, and the monitor 4 includes single
Piece machine 6, the single-chip microcomputer 6 connects residual current transformer 8, voltage sensor 9, circuit on-off protector 19, Zhi Huilu respectively
It is circuit on-off protector 20, infrared human body monitoring modular 10, monitoring poisonous gas module 11, video camera 12, thermal imaging system 13, fixed
Position module 14, signal picker 15, phase current mutual inductor 16 and voice are warned module 17, and the voltage sensor 9 is respectively connected with
Power supply 18, the connection line break-make protector 19 of power supply 18, it is mutual that the bottom of the circuit on-off protector 19 wears phase current
Sensor 16, the bottom of the phase current mutual inductor 16 wears residual current transformer 8, and the residual current transformer 8 is located in
On electric wiring, the electric wiring connects multiple return lead break-make protectors 20, the branch return lead break-make protection
The bottom of device 20 wears residual current transformer 8, the connection temperature sensor 7 of signal picker 15 and pyrolysis particle sensing
Device 5, the connection printer 2 of monitoring host computer 1 and acoustic-optic alarm 3, the monitoring host computer 1 is connected with radio receiving transmitting module,
The radio receiving transmitting module wireless communication connection has mobile communication equipment.
In a specific embodiment of the present utility model, the monitoring host computer 1 is computer.
In a specific embodiment of the present utility model, the wireless transport module is ZigBee module, WIFI module
Or 4G modules.
In a specific embodiment of the present utility model, the locating module 14 is GPS.
In a specific embodiment of the present utility model, the radio receiving transmitting module is WIFI module or 4G modules.
In a specific embodiment of the present utility model, the mobile communication equipment is smart mobile phone.
In a specific embodiment of the present utility model, the single-chip microcomputer is connected with multiple digital analog converters, per number
A voltage sensor 9 is respectively connected with weighted-voltage D/A converter.
In a specific embodiment of the present utility model, the voice is warned module 17, video camera 12 and thermal imaging system
The 13 connection single-chip microcomputer 6 by being provided with relay.
Above-mentioned technical proposal of the present utility model is understood for convenience, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
The single-chip microcomputer 6 is connected with multiple digital analog converters, each digital analog converter and is respectively connected with a voltage sensor
9, each voltage sensor 9 is respectively connected with power supply 18, each power supply 18 and is respectively connected with circuit on-off protector 19, the circuit
The bottom of break-make protector 19 is installed with phase current mutual inductor 16, and the bottom of phase current mutual inductor 16 is installed with residual current transformer 8,
The electric wiring through residual current transformer 8 is connected with multiple return lead break-make protectors 20, the multiple branch
The bottom of return lead break-make protector 20 is installed with residual current transformer 8, and the residual current transformer 8 is all connected to list
On piece machine 6.
During operation, open system, voltage sensor 9 can monitor the voltage of power supply 18 in real time, and the data monitored are passed
It is defeated to arrive digital analog converter, it is transferred to after digital-to-analogue conversion in single-chip microcomputer 6, if find that the voltage of some power supply 18 occurs abnormal,
Single-chip microcomputer 6 can issue instructions to the circuit on-off protector 19 being connected on this power supply 18, this power supply 18 is broken with circuit
Open and switch to other normal works of power supply 18, module 17 sends corresponding voice and warned to disappearing manually while instruction voice is warned
Remove；The residual current transformer 8 monitors the leakage current in circuit in real time, and transfers data in single-chip microcomputer 6, if finding
When leakage current on circuit occurs abnormal, single-chip microcomputer 6 can be issued instructions to through the circuit on-off on residual current transformer 8
On protector 19, disconnect circuit, and instruction voice module 17 of warning goes out corresponding voice and warned to Failure elimination simultaneously, so that
It ensure that the safety of circuit；Phase current mutual inductor 7 can monitor the phase current in electric wiring in real time, if phase current exceedes setting
Value, the instruction voice of single-chip microcomputer 6 module 17 of warning sends corresponding voice and warns and export the dropout to circuit on-off protector 19
Signal；Branch return lead break-make device controls Zhi Huilu electric wirings, the monitoring Zhi Huilu electric wiring leakages of residual current transformer 8
Electric current, if monitor value exceedes setting value, the instruction voice of single-chip microcomputer 6 module 17 of warning sends corresponding voice and warned to failure and disappears
Remove, and export the trip signal to branch return lead break-make device；Particle sensor 5 is pyrolyzed to pass using EFire5002 pyrolysis particles
Sensor, is detected when temperature rises to the pyrolysis particle number that electrical equipment or electric wire are decomposited, due to traditional
Smoke detector detection is smoke particle, is easily caused false alarm by the interference of dust, using pyrolysis particle sensor 5
Precision can be improved；Temperature sensor 7 can be supervised to the temperature of wire, load, circuit on-off protector 19 and environment
Survey；The signal that temperature sensor 7 and pyrolysis particle sensor 5 are sent is carried out analog-to-digital conversion by signal picker 15, and is sent extremely
In single-chip microcomputer 6, single-chip microcomputer 6 obtains heating rate according to the temperature value gathered and time and judges whether heating rate exceedes and sets
Determine threshold value, judge whether gathered pyrolysis particle number exceedes given threshold, if both of which exceedes given threshold, instruct language
Sound module 17 of warning sends corresponding voice and warns to Failure elimination and export dropout to branch return lead break-make protector 20
Signal；Infrared human body monitoring modular 10 is connected with single-chip microcomputer 6, and the somatic data monitored is sent into single-chip microcomputer 6 so that dimension
Repair personnel and monitoring personnel sees whether generation for artificial wilful damage, or it will also be understood that during abnormal information generation, electrically
Rescue in time, evacuation are made whether with the presence of personnel in periphery；Monitoring poisonous gas module 11 is connected with single-chip microcomputer 6, in real time monitoring
Toxic gas information, when toxic gas information exceedes given threshold, the instruction voice of single-chip microcomputer 6 module 17 of warning sends corresponding
Voice is warned to Failure elimination；Voice module 17 of warning can play multiple voice information, and when occurring abnormal information, voice shows
The alert real-time broadcasting abnormal information of module 17 so that maintenance personal close to abnormal information it is electric nearby when, you can voice is listened
See electric voltage exception data, current anomaly data, toxic gas data etc., be that maintenance personal safely provides guarantee.
When single-chip microcomputer 6 detect abnormal information and instruction voice warn module 17 send alert messages when, single-chip microcomputer 6 is by institute
The data such as the positional information that magnitude of voltage, current value, temperature value and pyrolysis particle number and the locating module 14 of collection are collected
Monitoring host computer 1 is transferred to by wireless transport module, and opens video camera 12 and thermal imaging system 13, video camera is clapped field condition
Picture and image are taken the photograph, thermal imaging system 13 is monitored to ready-made temperature change and forms thermograph, picture, image and thermal imaging
Figure real-time Transmission to monitoring host computer 1, when single-chip microcomputer 6 by infrared human body monitoring modular 10 detect someone close to when can open and take the photograph
Camera 12, shoots picture and image, and be transferred to monitoring host computer 1 by wireless transport module to field condition.
Monitoring host computer 1 be used for real-time reception show with the working condition of monitoring device 4, and store monitor 4 and be transmitted across
The related data come, when monitoring host computer 1 receives the abnormal information data sent of monitor 4, acoustic-optic alarm 3, prison
The display screen for controlling main frame 1 shows related data, while being sent by radio receiving transmitting module relevant information to mobile communication equipment, makes
User directly can check field condition by mobile phone.
Printer 2 is used to print related data when necessary.
In summary, by means of above-mentioned technical proposal of the present utility model, voltage, temperature and the electric current of supply lines be can detect
Etc. data, electrical fire can be effectively avoided, if during data exception, can send image scene to monitoring host computer and movement in real time
On communication apparatus so that maintenance personal can make accurate judgement comprehensively, it is to avoid understanding of the maintenance personal to field condition is not made
Into danger.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of electric fire monitoring system, including monitoring host computer（1）With some monitors（4）, it is characterised in that the monitoring
Main frame（1）Monitor is communicated to connect by wireless transport module（4）, the monitor（4）Including single-chip microcomputer（6）, the monolithic
Machine（6）Residual current transformer is connected respectively（8）, voltage sensor（9）, circuit on-off protector（19）, branch return lead lead to
Cut-off protector（20）, infrared human body monitoring modular（10）, monitoring poisonous gas module（11）, video camera（12）, thermal imaging system
（13）, locating module（14）, signal picker（15）, phase current mutual inductor（16）Warned module with voice（17）, the voltage
Sensor（9）It is respectively connected with power supply（18）, the power supply（18）Connection line break-make protector（19）, the circuit on-off protection
Device（19）Bottom wear phase current mutual inductor（16）, the phase current mutual inductor（16）Bottom wear residual current transformer
（8）, the residual current transformer（8）It is located on electric wiring, the electric wiring connects multiple return lead break-makes
Protector（20）, the branch return lead break-make protector（20）Bottom wear residual current transformer（8）, the signal
Collector（15）Connect temperature sensor（7）With pyrolysis particle sensor（5）, the monitoring host computer（1）Connect printer（2）With
Acoustic-optic alarm（3）, the monitoring host computer（1）Radio receiving transmitting module is connected with, the radio receiving transmitting module radio communication connects
It is connected to mobile communication equipment.
2. electric fire monitoring system according to claim 1, it is characterised in that the monitoring host computer（1）For computer.
3. electric fire monitoring system according to claim 1, it is characterised in that the wireless transport module is ZigBee
Module, WIFI module or 4G modules.
4. electric fire monitoring system according to claim 1, it is characterised in that the locating module（14）For GPS.
5. electric fire monitoring system according to claim 1, it is characterised in that the radio receiving transmitting module is WIFI moulds
Block or 4G modules.
6. electric fire monitoring system according to claim 1, it is characterised in that the mobile communication equipment is intelligent hand
Machine.
7. electric fire monitoring system according to claim 6, it is characterised in that the single-chip microcomputer is connected with multiple digital-to-analogues
A voltage sensor is respectively connected with converter, each digital analog converter（9）.
8. electric fire monitoring system according to claim 6, it is characterised in that the voice is warned module（17）, take the photograph
Camera（12）And thermal imaging system（13）Connection single-chip microcomputer by being provided with relay（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239824.3U CN206541406U (en) | 2017-03-13 | 2017-03-13 | A kind of electric fire monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239824.3U CN206541406U (en) | 2017-03-13 | 2017-03-13 | A kind of electric fire monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206541406U true CN206541406U (en) | 2017-10-03 |
Family
ID=59942255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720239824.3U Expired - Fee Related CN206541406U (en) | 2017-03-13 | 2017-03-13 | A kind of electric fire monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206541406U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226623A (en) * | 2017-12-29 | 2018-06-29 | 国网浙江省电力公司湖州供电公司 | A kind of residual current dynamic trace analysis recording curve triggering note system and method |
| CN108288345A (en) * | 2018-02-27 | 2018-07-17 | 鲁东大学 | Internet of things type electric fire alarm |
| CN109166269A (en) * | 2018-08-30 | 2019-01-08 | 中国建筑科学研究院有限公司 | Fire early warning device and system based on wireless communication |
| CN110942586A (en) * | 2019-12-08 | 2020-03-31 | 湖南明盛高新科技有限公司 | Visual electric fire intelligent early warning system |
| CN112213667A (en) * | 2020-09-28 | 2021-01-12 | 重庆朗天通讯股份有限公司 | Tunnel multi-state monitoring method and device, computer equipment and storage medium |
-
2017
- 2017-03-13 CN CN201720239824.3U patent/CN206541406U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226623A (en) * | 2017-12-29 | 2018-06-29 | 国网浙江省电力公司湖州供电公司 | A kind of residual current dynamic trace analysis recording curve triggering note system and method |
| CN108226623B (en) * | 2017-12-29 | 2020-06-30 | 国网浙江省电力公司湖州供电公司 | Residual current dynamic tracking analysis recording curve triggering short message system and method |
| CN108288345A (en) * | 2018-02-27 | 2018-07-17 | 鲁东大学 | Internet of things type electric fire alarm |
| CN109166269A (en) * | 2018-08-30 | 2019-01-08 | 中国建筑科学研究院有限公司 | Fire early warning device and system based on wireless communication |
| CN110942586A (en) * | 2019-12-08 | 2020-03-31 | 湖南明盛高新科技有限公司 | Visual electric fire intelligent early warning system |
| CN112213667A (en) * | 2020-09-28 | 2021-01-12 | 重庆朗天通讯股份有限公司 | Tunnel multi-state monitoring method and device, computer equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20180313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |