CN101236687A - Fire hazard automatic alarming monitoring system - Google Patents
Fire hazard automatic alarming monitoring system Download PDFInfo
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- CN101236687A CN101236687A CNA2008100139536A CN200810013953A CN101236687A CN 101236687 A CN101236687 A CN 101236687A CN A2008100139536 A CNA2008100139536 A CN A2008100139536A CN 200810013953 A CN200810013953 A CN 200810013953A CN 101236687 A CN101236687 A CN 101236687A
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Abstract
The present invention discloses an automatic fire alarming monitoring management system, consisting of a network monitor, an intelligent alarm receiving card and monitoring management software. The network monitor consists of an automatic fire alarming system for field acquisition network users, a mainboard, a communication board and a power panel and can transform information into telephone network signals and transmit the signals to a monitoring center in real time through a public telephone network. The system is characterized in that: the mainboard consists of a mainboard CPU, a program storage chip, a clock chip, a serial port chip, a watchdog chip, a black box, a memory chip, a gate, a driver and an address latch; the communication board consists of a communication board CPU, a watchdog, a dial-up chip, a decoding chip, an address latch and a door; the power panel consists of a comparator, a voltage converter chip and a voltage stabilizing core; the intelligent alarm receiving card is a 16-line high density analog speech interface card which can be configured flexibly; the arrangement of the intelligent alarm receiving card adopts a mainboard PCI slot and utilizes the transmission mode of a telephone network (PSTN); the monitoring management software comprises alarm receiving software, remote maintenance software, fault processing software, patrol software, GIS geographic information database system software, 119 fire alarm information confirmation display terminal interface software and query statistical software; the system improves automatic early warning capability of a fire command center, reduces the loss caused by delayed alarm, is stable and normal in operation and effective in exerting early warning function, avoids the occurrence of serious fire accidents, and early discovers fire hazard at the same time.
Description
Technical field:
The present invention relates to a kind of management system of automatic warning, especially a kind of automatic fire alarm system.
Background technology:
Along with the developing rapidly of economy and urban construction, city size constantly enlarge, population is on the increase, urban skyscraper, underground works, country trade market, personnel's gathering place, and chemical enterprise, liquefied petroleum gas (LPG) can field, refuelling station etc. are increasing, and disaster hidden-trouble also increases greatly.The thing followed is that the particularly great malignant fire of various pyric factors and other burst accidents and extraordinary disaster occurrence probability also increase year by year.Though fire detection alarm system and fire fighting device in order to the generation of fire preventing accident that large-scale medium-sized building in China city and public place are installed are universal, perfect gradually, the problem that goes out cruelly in actual use also becomes increasingly conspicuous.
At present domestic fire detection alarm system product quality is uneven, easily causes the equipment component of system or complete machine to stop using for a long time, and mounted fire fighting equipment is performed practically no function, and does not have the fire prevention effect; Secondly, managerial personnel's fire-fighting of part automatic fire detection-alarm system applying unit consciousness is thin, and security against fire general knowledge scarcity thinks little of the operation and maintenance of fire detection alarm system, also artificially increases fire generation hidden danger.Show that according to statistical data in 1997 serviceability rate of the many provinces and cities of China building fire protection facility only is 20-35%.Through the building fire protection facility special administration, situation is greatly taken on a new look, and most of provinces and cities building fire protection facility serviceability rate rose between the 50-70% in 2000.But bad old practices die hard for the leftover problem of some inadequate natural endowment, peopleware problem particularly, and the problem of artificially neglecting one's duty very easily breeds a tragedy.How to guarantee that various fire detection alarm systems in time learn fire alarm information and ensure that the normal operation of fire fighting device is the effective measures that fire preventing takes place and in time puts out a fire to save life and property initial fire disaster, in case take place how alert notifies in time that command centre accurately and timely receives a crime report, rapid reaction, to set out rapidly also be a major issue that urgency is to be solved.
Developed countries such as the U.S., Canada, Britain, Australia, Germany, Japan have all set up suitable automatic fire alarm monitoring system.They insert supervisory system with automatic fire alarm as the public alarm means and effectively use for many years, make FCC can judge quick and precisely that fire place, fire type and scheduling fire brigade reach the spot rapidly, automatically alarm monitoring has played sizable effect at this, and it is inseparable with the supervisory system networking that visible fire detection alarm system is really brought into play its effect.The construction of the automatic alarm monitoring networked system of China's Urban Fires at present is just at the early-stage, and setting up this system has become pressing for of urban fire control safety installations construction.
Summary of the invention:
The object of the present invention is to provide a kind of automatic fire alarm disposal system, can effectively improve the fire alarm monitoring capacity.
The object of the present invention is achieved like this: fire hazard automatic alarming monitoring system is made up of receive a crime report card, monitoring and control management software of networkmonitor, intelligence, networkmonitor is made up of collection in worksite on-line customer automatic fire alarm system, mainboard, communication board, power panel, can be converted into the telephone network signal, be sent to Surveillance center in real time by public telephone network, it is characterized in that mainboard is made up of mainboard CPU, procedure stores chip, clock chip, serial port chip, watchdog chip, black box, storage chip, gate, driver, address latch; Communication board is by communication board CPU, house dog, dial-up chip, decoding chip, address latch, form with door; Power panel is made up of comparer, electric pressure converter chip, voltage stabilizing core; Card is the analog voice interface card of 16 line high density flexible configuration but intelligence is received a crime report, and installs and adopts mainboard PCI slot, utilizes the transmission mode of function telephone network (PSTN); Monitoring and control management software comprises the software of receiving a crime report, remote maintenance software, fault handling software, patrols and examines software, GIS geographic information database system software, 119 is confirmed fire alarm interface software of Message Display Terminal and query statistic softwares.
Purpose of the present invention can also realize like this: serial port chip is warning or the status information that 485 or 232 mode serial received are come self-controller; Increase voltage dependent resistor (VDR) between each feature board and external circuit in the networkmonitor; The watch-dog communication board receives The data optocoupler technology; The intelligence card operation configurator signal tone of receiving a crime report detects, and can provide standard fsk formatted data to receive and sending function; The intelligence card of receiving a crime report can be handled four tunnel alerting signals simultaneously, realizes that queuing automatically, fire alarm are preferential, receives information such as all kinds of fire alarms, fault and is sent to Computer Processing.
Compared with prior art, the present invention has and stops to deal with inspection, people for closing phenomenons such as automatic fire alarm system, improved the robotization pre-alerting ability of FCC, reduced the loss of reporting to the police and being caused because of incuring loss through delay, system is stable, normal, effectively the performance warning function is avoided the generation of fire disaster accident, finds disaster hidden-trouble simultaneously early.
Description of drawings:
Accompanying drawing 1 is that embodiment 1 connects line chart;
Accompanying drawing 2 is that embodiment 2 data acquisitions connect line chart;
Accompanying drawing 3 is that embodiment 2 watch-dogs connect line chart.
1 is notebook computer, and 2 is No. 2 joints, and 3 is No. 3 joints, and 4 are and andante, 5 is No. 5 joints, and 6 is the controller mainboard, and 7 is 26 faller gill lines, and 8 is printer, 9 is watch-dog, and 10 is watch-dog 485 interface A, and 11 is watch-dog parallel data processor, and 12 is watch-dog 485 interface B.
Embodiment:
Networkmonitor: the running state information of collection in worksite on-line customer automatic fire alarm system, as information such as fire alarm, faults, specific to each detector points.And be converted into the telephone network signal, be sent to Surveillance center in real time by public telephone network.At any time write down, store various information.The functions such as preferential, active and standby electric automatic switchover that can realize that manual emergency is reported to the police, Automatic Fire Alarm is manually confirmed, reported to the police.The acquisition mode aspect, we can only gather on the basis of serial data at watch-dog in the past, have increased the collection of parallel data and the collection of switching value data.So just increased the networking property of user's automatic fire alarm system greatly.Mainboard is made up of mainboard CPU, procedure stores chip, clock chip, serial port chip, watchdog chip, black box, storage chip, gate, driver, address latch; Communication board is by communication board CPU, house dog, dial-up chip, decoding chip, address latch, form with door; Power panel is made up of comparer, electric pressure converter chip, voltage stabilizing core; Serial port chip is warning or the status information that 485 or 232 mode serial received are come self-controller.
The intelligence card of receiving a crime report: in the past transmission line is special line and wireless mode, and we are improved to the transmission mode of utilizing function telephone network (PSTN).For handling the conversion of telephone signal and alert agreement, we have developed the intelligence card of receiving a crime report.It can handle four tunnel alerting signals simultaneously, realizes queuing, fire alarm priority scheduling function automatically.Receive information such as all kinds of fire alarms, fault and be sent to Computer Processing.
But this card is the analog voice interface card of 16 line high density flexible configuration, has multiple function and is integrated in characteristic on a slice card.Its stable performance, powerful, the suitable analog interface application system that makes up big-and-middle-sized scale.Adopt modular design flexibly, have 16 voice channels to be allocated on a slice card, can dispose outside line, interior lines, three kinds of binary channels modules of recording as required, cooperate dsp treatment technology efficiently, single deck tape-recorder is realized seat, recording, meeting, fsk data transmit-receive, phonetic synthesis multiple functions such as (apolegamys).
Monitoring and control management software: monitoring and control management software comprises the software of receiving a crime report, remote maintenance software, fault handling software, patrols and examines software, GIS geographic information database system software, 119 is confirmed fire alarm interface softwares of Message Display Terminal and query statistic software etc.
The management software of receiving a crime report is provided in the centring system of receiving a crime report of fire-fighting detachment, is responsible for receiving the fire alarm information of each emphasis fire prevention unit that networked.Patrol and examine maintenance software and be provided in the maintenance centre system that patrols and examines of fire-fighting repair and maintenance unit, responsible reception comprises the various alerts of fire alarm.To the equipment failure that receives, disaster hidden-trouble was handled before accident.
Embodiment one: the automatic fire alarm equipment of employing is the U.S. fire alarm of day instinct, and gathering can be U.S. during device data, can show from CRT or building to gather.We select for use from CRT and gather, and are connected on tin formula collection of holding concurrently on 422 connections of CRT.There are two to be designated as HRXA/HRXB/GND in the rack, the connection terminal of HTXA/HTXB/GND, this is the connection terminal of CRT.HTXA is connect 3 of notebook serial ports joint, and HTXB connects 2 of notebook serial ports joint, and GND connects 5 of notebook serial ports joint.Gathering the data line of CRT data receives on the notebook computer, test controller is reported to the police, utilize the exclusive data acquisition software, the data recording of gathering is got off, programme with the C language, data are become the acceptable agreement of watch-dog, this program is burnt on 8031 and the 27c512 chip of mainboard with cd-rom recorder.Remote monitor is installed in the monitoring duty room of this two unit, as far as possible near controller.Row goes up the A that HTXA connects watch-dog 485 interfaces with controller wiring cross-talk, and HTXB meets the B of watch-dog 485 interfaces, and GND connects the ground wire of watch-dog communication+5V power supply.Apply for a public telephone, telephone line is to first telephone jack place of watch-dog communication board.With data entry systems such as the fire-fighting data of monitoring networking unit, the particulars of each alarm set point and the prediction schemes of putting out a fire, test monitoring networking unit alert, each alarm set point all can show in system.
Embodiment two: adopt the new and panalarm in Qingdao, and 262 factories, 5800 panalarms, this panalarm is because of gathering serial data, so can only gather the parallel printer data.Need when imitating agreement 26 faller gill lines of printer 8 are picked out on the 26 faller gill lines 7 and controller mainboard 6 that are inserted in parallel data processor 4, again parallel data processor 4 serial ports 2,3,5 joints are connected to the interface of notebook 1.Test controller is reported to the police, and utilizes the exclusive data acquisition software, and the data recording of gathering is got off, and programmes with the C language, and data are become the acceptable agreement of watch-dog, and this program is burnt on 8031 and the 27c512 chip of mainboard with cd-rom recorder.
Wiring diagram such as accompanying drawing:
Watch-dog installation, wiring such as accompanying drawing:
Pick out 26 identical faller gill lines 7 from printer 826 faller gill lines, be inserted on the 26 faller gill lines and controller mainboard 6 of parallel data processor 11.The A of 485 interfaces of parallel data processor 11 is received the A10 of watch-dog 485 interfaces, the B of 485 interfaces of parallel data processor 11 is received the B12 of watch-dog 485 interfaces.With watch-dog data acquisition 485/232 converter dial-up to 485 states.
With data entry systems such as the fire-fighting data of monitoring networking unit, the particulars of each alarm set point and the prediction schemes of putting out a fire, test monitoring networking unit alert, each alarm set point all can show in system.
Claims (6)
1, fire hazard automatic alarming monitoring system, mainly form by receive a crime report card, monitoring and control management software of networkmonitor, intelligence, networkmonitor is made up of collection in worksite on-line customer automatic fire alarm system, mainboard, communication board, power panel, can be converted into the telephone network signal, be sent to Surveillance center in real time by public telephone network, it is characterized in that mainboard is made up of mainboard CPU, procedure stores chip, clock chip, serial port chip, watchdog chip, black box, storage chip, gate, driver, address latch; Communication board is by communication board CPU, house dog, dial-up chip, decoding chip, address latch, form with door; Power panel is made up of comparer, electric pressure converter chip, voltage stabilizing core; Card is the analog voice interface card of 16 line high density flexible configuration but intelligence is received a crime report, and installs and adopts mainboard PCI slot, utilizes the transmission mode of function telephone network (PSTN); Monitoring and control management software comprises the software of receiving a crime report, remote maintenance software, fault handling software, patrols and examines software, GIS geographic information database system software, 119 is confirmed fire alarm interface software of Message Display Terminal and query statistic softwares.
2, fire hazard automatic alarming monitoring system according to claim 1 is characterized in that serial port chip is warning or the status information that 485 or 232 mode serial received are come self-controller.
3, fire hazard automatic alarming monitoring system according to claim 1 is characterized in that increasing voltage dependent resistor (VDR) between interior each feature board of networkmonitor and external circuit.
4, fire hazard automatic alarming monitoring system according to claim 1 is characterized in that the watch-dog communication board receives The data optocoupler technology.
5, fire hazard automatic alarming monitoring system according to claim 1 is characterized in that the intelligence card operation configurator signal tone of receiving a crime report detects, and can provide standard fsk formatted data to receive and sending function.
6, fire hazard automatic alarming monitoring system according to claim 1 is characterized in that the intelligence card of receiving a crime report can handle four tunnel alerting signals simultaneously, realizes that queuing automatically, fire alarm are preferential, receives information such as all kinds of fire alarms, fault and is sent to Computer Processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100139536A CN101236687A (en) | 2008-01-22 | 2008-01-22 | Fire hazard automatic alarming monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2008100139536A CN101236687A (en) | 2008-01-22 | 2008-01-22 | Fire hazard automatic alarming monitoring system |
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| CN101236687A true CN101236687A (en) | 2008-08-06 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763605A (en) * | 2010-01-28 | 2010-06-30 | 成都东哈科技有限公司 | Three-dimensional digital urban fire protection pre-control and management system |
| CN102147956A (en) * | 2010-12-07 | 2011-08-10 | 成都安吉斯信息技术有限公司 | Fire fighting warning comprehensive service handing system |
| CN101485926B (en) * | 2008-08-27 | 2012-03-28 | 铁宇国际运输(天津)有限公司 | Fire-fighting smoke alarm and automatic spray linked system, and working method thereof |
| CN102547216A (en) * | 2010-12-08 | 2012-07-04 | 上海遥薇(集团)有限公司 | Video image monitoring system for major danger sources |
| CN106448023A (en) * | 2016-12-01 | 2017-02-22 | 上海腾盛智能安全科技股份有限公司 | Fire disaster smoke alarm with storage function |
| CN110459219A (en) * | 2019-08-26 | 2019-11-15 | 恒大智慧科技有限公司 | A kind of danger warning method, apparatus, computer equipment and storage medium |
-
2008
- 2008-01-22 CN CNA2008100139536A patent/CN101236687A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101485926B (en) * | 2008-08-27 | 2012-03-28 | 铁宇国际运输(天津)有限公司 | Fire-fighting smoke alarm and automatic spray linked system, and working method thereof |
| CN101763605A (en) * | 2010-01-28 | 2010-06-30 | 成都东哈科技有限公司 | Three-dimensional digital urban fire protection pre-control and management system |
| CN102147956A (en) * | 2010-12-07 | 2011-08-10 | 成都安吉斯信息技术有限公司 | Fire fighting warning comprehensive service handing system |
| CN102147956B (en) * | 2010-12-07 | 2013-07-31 | 成都安吉斯信息技术有限公司 | Fire fighting warning comprehensive service handing system |
| CN102547216A (en) * | 2010-12-08 | 2012-07-04 | 上海遥薇(集团)有限公司 | Video image monitoring system for major danger sources |
| CN106448023A (en) * | 2016-12-01 | 2017-02-22 | 上海腾盛智能安全科技股份有限公司 | Fire disaster smoke alarm with storage function |
| CN110459219A (en) * | 2019-08-26 | 2019-11-15 | 恒大智慧科技有限公司 | A kind of danger warning method, apparatus, computer equipment and storage medium |
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Open date: 20080806 |