CN201959454U - Intelligent automatic alarm transmitting system for firefighting apparatus exception - Google Patents
Intelligent automatic alarm transmitting system for firefighting apparatus exception Download PDFInfo
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- CN201959454U CN201959454U CN2010206259074U CN201020625907U CN201959454U CN 201959454 U CN201959454 U CN 201959454U CN 2010206259074 U CN2010206259074 U CN 2010206259074U CN 201020625907 U CN201020625907 U CN 201020625907U CN 201959454 U CN201959454 U CN 201959454U
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Abstract
The utility model relates to the field of electronic monitoring alarm systems. An intelligent automatic alarm transmitting system for firefighting apparatus exception comprises a power circuit unit, a single chip microcomputer controller, a wireless transmitting unit, a detector port, a front-end phase detector and a display device. An output end of the power circuit unit is electrically connected with the single chip microcomputer controller, the wireless transmitting unit and the detector port and used for supplying driving current, an I/O (input/output) port of the single chip microcomputer controller is electrically connected with the wireless transmitting unit and the detector port, the wireless transmitting unit is electrically connected with the I/O port of the single chip microcomputer controller, an output end of the detector port is electrically connected with the I/O port of the single chip microcomputer controller, an input end of the detector port is electrically connected with the front-end phase detector arranged at the three-phase input front end of a firefighting apparatus, an output end of the front-end phase detector is electrically connected with the detector port, and the displayer device is connected with the I/O port of the single chip microcomputer controller. The intelligent automatic alarm transmitting system can perform round-the-clock detection for exception of the firefighting apparatus in real time and accurately by detecting the phase at the three-phase input front end of the firefighting apparatus.
Description
Technical field
The utility model relates to electronic monitoring warning system field, more relates to the reporting chain that a kind of fire equipments is monitored unusually, in particular for the unusual intelligent automatic alarm transmission of fire-fighting equipment system.
Background technology
The high speed development of urban economy, make the kind and the character of City Building (group) increasingly sophisticated, in building, road, uncertainty in the key elements such as water source also increases greatly, thereby the municipal public safety affairs (are comprised fire prevention, anti-bandit, medical care first aid etc.) strick precaution just more and more causes people's attention with the processing of reporting to the police, particularly need fire is carried out unit and the department such as the market of guard key at some, the restaurant, the hotel, the station, the warehouse, machine room, office, public place of entertainment etc., in case breaking out of fire and delay are reported to the police or the indefinite words of alarm condition, loss that disaster caused and baneful influence will be immeasurable.At present, most key units in domestic big or middle city and department all are equipped with automatic alarm and monitoring system at its emphasis fire prevention position, are used for the fire alarm monitoring of our unit and department.This type systematic mainly is made up of detection sensor and controlling alarm main frame, and acquisition sensor comprises detecting devices such as cigarette sense, temperature sense and coal gas probe, and they are distributed in each condition of a fire control point.When detecting the condition of a fire, probe sends warning message to main control system, and main control system produces the warning performing a programme.
But, these fire protection warning equipment are only monitored the fire-fighting dangerous situation and are reported to the police, in case after really dangerous situation taking place, still need be and be arranged on on-the-spot unit and department take place fire as market, restaurant, hotel, station, warehouse, machine room, office, public place of entertainment etc. fire-fighting equipment facility and carry out the fire suppression activity of suing and labouring by fire fighter's equipment.Though these fire carry out the unit of guard key and department can regularly regularly detect and maintenance work being arranged on on-the-spot fire-fighting equipment under the guidance of fire department, still can not guarantee adjacent 2 detect safeguard days during in the possibility that is not damaged of fire-fighting equipment.In case these fire-fighting equipments are damaged, will cause directly and seriously influence the work of putting out a fire to save life and property of the elimination of fire-fighting dangerous situation and fire.
The utility model content
Therefore, problem at above-mentioned existence, a kind of automatic inspection function that has is proposed, can be effectively, accurately to outage, fire fighting supply pond owe that water, hydraulic pressure are unusual, cable, motor abnormality, power supply facility are unusual etc., and the fire-fighting equipment system failure is monitored in real time, guarantees that the unusual reporting chain of fire-fighting equipment of the round-the-clock safe operation of fire fighting supply and system is very necessary.The technical scheme that the utility model proposes is that in the unusual reporting chain of this fire-fighting equipment is used for the unusual intelligent automatic alarm transmission subsystem of fire-fighting equipment.
The utility model adopts following technical scheme:
The unusual intelligent automatic alarm transmission of the fire-fighting equipment system that is used for of the present utility model comprises:
The power circuit of DC voltage-stabilizing is formed by power supply chip and external filter capacitor in one power circuit unit, and output electric property is connected in singlechip controller, wireless transmitting unit, detector port and display device, and drive current is provided;
One singlechip controller is made up of singlechip chip and external crystal oscillating circuit, reset circuit, key circuit and EEPROM memory circuit, and the I/O port is electrically connected at wireless transmitting unit and detector port;
One wireless transmitting unit is made up of the antenna of FSK radiating circuit module and connection, is electrically connected at the I/O port of above-mentioned singlechip controller;
One detector port is formed the signal isolation and transmission circuit by optical coupler, and output is electrically connected at the I/O port of the singlechip controller of stating, and input is electrically connected at front end phase detectors;
One front end phase detectors are arranged at fire-fighting equipment three-phase input front end, and output electric property is connected in above-mentioned detector port;
One display device is formed by latching chip drives demonstration charactron, is electrically connected at the I/O port of above-mentioned singlechip controller.
Further, described power circuit unit comprise+power circuit of 5V DC voltage-stabilizing and+power circuit of 12V DC voltage-stabilizing.
The technical solution adopted in the utility model, can cooperate with other subsystems that fire-fighting equipment is circulated a notice of in the total system unusually, the fire equipments system failure and damage can be played precognition warning in advance, the serious consequence that the fire-fighting system fault is brought when avoiding fire-fighting to be eager to feed water, the Best Times of timely water effectively ensures national people's life, property safety in the time of guaranteeing the fire-fighting fire fighting.The unusual intelligent automatic alarm transmission of the fire-fighting equipment system that is used for of the present utility model gives singlechip controller by the wireless transmission abnormal information after receiving the phase anomaly that is detected by equipment fault forecast interface; After the single-chip microcomputer main control chip receives that equipment breaks down, start the timing of fault blocking time, after arriving setting-up time, send abnormal information to the total system main frame by wireless transmitting unit, the fault of fire equipments or damage can be played precognition warning in advance, can greatly improve the serious consequence that the fire-fighting equipment system failure is brought, effectively ensure national people's life, property safety.
Description of drawings
Fig. 1 is a circuit block diagram of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model.
The specific embodiment
Now with the specific embodiment the utility model is further specified in conjunction with the accompanying drawings.
Consult illustrated in figures 1 and 2ly, the unusual intelligent automatic alarm transmission of the fire-fighting equipment system that is used for of the present utility model comprises:
The power circuit of DC voltage-stabilizing is formed by power supply chip and external filter capacitor in one power circuit unit 101, and output electric property is connected in singlechip controller 102, wireless transmitting unit 103, detector port 104 and display device 106, and drive current is provided; Further, described power circuit unit 101 comprises+power circuit of 5V DC voltage-stabilizing and+power circuit of 12V DC voltage-stabilizing, for different circuit provide different drive current.
One singlechip controller 102 is made up of singlechip chip and external crystal oscillating circuit, reset circuit, key circuit and EEPROM memory circuit, and the I/O port is electrically connected at wireless transmitting unit 103 and detector port 104;
One wireless transmitting unit 103 is made up of the antenna of FSK radiating circuit module and connection, is electrically connected at the I/O port of above-mentioned singlechip controller 102;
One detector port 104 is formed the signal isolation and transmission circuit by optical coupler, and output is electrically connected at the I/O port of the singlechip controller of stating 102, and input is electrically connected at front end phase detectors 105;
One front end phase detectors 105 are arranged at fire-fighting equipment three-phase input front end, and output electric property is connected in above-mentioned detector port 104; Be used to detect the phase anomaly of fire-fighting equipment three-phase input front end.
One display device 106 is formed by latching chip drives demonstration charactron, is electrically connected at the I/O port of above-mentioned singlechip controller 102, can show the timing of fault blocking time by the display screen of display device 106.
The operation principle that is used for the unusual intelligent automatic alarm transmission of fire-fighting equipment system of the present utility model is: power circuit unit 101 provides the drive circuit of DC voltage-stabilizing for singlechip controller 102, wireless transmitting unit 103 and 104 work of detector port, the front end phase detectors 105 that are arranged at the fire-fighting equipment three-phase input end transfer to singlechip controller 102 with detection signal by detector port 104, singlechip controller 102 is judged according to the situation of detection signal, if the phase place of fire-fighting equipment three-phase input end is normal, then continue monitoring, if the phase anomaly phenomenon of fire-fighting equipment three-phase input end takes place, the expression fire-fighting equipment is very possible to be taken place unusually, because a lot of equipment of fire-fighting equipment all are right by three-phase alternating current work substantially.Singlechip controller 102 of the present utility model receives that equipment breaks down behind the signal, start the timing of fault blocking time, after arriving setting-up time, if the phase anomaly phenomenon of fire-fighting equipment three-phase input end can't return to normal condition in setting-up time, then circulate a notice of total system unusually and carry out subsequent treatment by wireless transmitting unit 103 emission wireless alarm signal to fire-fighting equipments.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present utility model that do not break away from appended claims and limited; can make various variations to the utility model in the form and details, be protection domain of the present utility model.
Claims (2)
1. one kind is used for the unusual intelligent automatic alarm transmission of fire-fighting equipment system, it is characterized in that: comprising:
One power circuit unit (101), the power circuit of forming DC voltage-stabilizing by power supply chip and external filter capacitor, output electric property is connected in singlechip controller (102), wireless transmitting unit (103), detector port (104) and display device (106), and drive current is provided;
One singlechip controller (102) is made up of singlechip chip and external crystal oscillating circuit, reset circuit, key circuit and EEPROM memory circuit, and the I/O port is electrically connected at wireless transmitting unit (103) and detector port (104);
One wireless transmitting unit (103) is made up of the antenna of FSK radiating circuit module and connection, is electrically connected at the I/O port of above-mentioned singlechip controller (102);
One detector port (104) is formed the signal isolation and transmission circuit by optical coupler, and output is electrically connected at the I/O port of the singlechip controller of stating (102), and input is electrically connected at front end phase detectors (105);
One front end phase detectors (105) are arranged at fire-fighting equipment three-phase input front end, and output electric property is connected in above-mentioned detector port (104);
One display device (106) is formed by latching chip drives demonstration charactron, is electrically connected at the I/O port of above-mentioned singlechip controller (102).
2. the unusual intelligent automatic alarm transmission of the fire-fighting equipment system that is used for according to claim 1 is characterized in that: described power circuit unit (101) comprises+power circuit of 5V DC voltage-stabilizing and+power circuit of 12V DC voltage-stabilizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206259074U CN201959454U (en) | 2010-11-19 | 2010-11-19 | Intelligent automatic alarm transmitting system for firefighting apparatus exception |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206259074U CN201959454U (en) | 2010-11-19 | 2010-11-19 | Intelligent automatic alarm transmitting system for firefighting apparatus exception |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201959454U true CN201959454U (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206259074U Expired - Fee Related CN201959454U (en) | 2010-11-19 | 2010-11-19 | Intelligent automatic alarm transmitting system for firefighting apparatus exception |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201959454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524730A (en) * | 2015-01-09 | 2015-04-22 | 广州市泰昌实业有限公司 | Data information transmission method and device for fire extinguishing system |
| CN113808361A (en) * | 2021-09-13 | 2021-12-17 | 深圳市长江鑫电气有限公司 | Fire protection device capable of early warning high temperature and early warning system thereof |
-
2010
- 2010-11-19 CN CN2010206259074U patent/CN201959454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524730A (en) * | 2015-01-09 | 2015-04-22 | 广州市泰昌实业有限公司 | Data information transmission method and device for fire extinguishing system |
| CN113808361A (en) * | 2021-09-13 | 2021-12-17 | 深圳市长江鑫电气有限公司 | Fire protection device capable of early warning high temperature and early warning system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |