CN202486903U - Detection device for security system - Google Patents
Detection device for security system Download PDFInfo
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- CN202486903U CN202486903U CN2012200995745U CN201220099574U CN202486903U CN 202486903 U CN202486903 U CN 202486903U CN 2012200995745 U CN2012200995745 U CN 2012200995745U CN 201220099574 U CN201220099574 U CN 201220099574U CN 202486903 U CN202486903 U CN 202486903U
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Abstract
The utility model relates to a detection device for a security system, and is used for on-site monitoring. The utility model discloses an integrated detector comprising a long-range infrared detector, a short-range infrared detector, an illuminance sensor, a digital infrared detector, a microwave detector and a temperature sensor, which are respectively connected with a monitoring host. The detection device provided by the utility model has the advantages that the problems that the rate of false alarm is high, the monitoring time and range are limited, failure in alarm and the like in the traditional monitoring system can be effectively solved, the anti-jamming capability is strong, and the security problem of monitored sites can be effectively solved.
Description
Technical field
The present invention relates to a kind of sniffer of safety-protection system, specifically by pyroscan, illuminance sensor, numeric type infrared eye, microwave detector, the detector that temperature sensor is formed.
Background technology
Video monitoring is a kind of security protection equipment, mainly is installed in places such as traffic intersection, market, shop, factory, warehouse, family, is used to monitor the active situation that these places take place.
At present, possess the intelligence and the video monitoring of Realtime Alerts function and mainly be divided into two types:
The first kind is the early warning system of integrated image analytical algorithm; Usually have Analysis server and analysis software; View data is many passes server back through wired mode, has the powerful data analysis processing power, can satisfy industry requirements such as bank, road traffic; Because its hardware device is complicated, need wire transmission, causes its cost expensive.
Second type is the system of integrated sensor detecting/warning, is made up of detecting/warning sensor, processor unit, alarm unit usually.This type alarm is formed simple than first kind early warning system, relative cost is lower.At present, this type warning system has been applied to places such as unmanned, family's security protection, retail shop.
To second type of detecting/warning system; The thinking of general processing and scheme; Usually use the general switching mode peoplesniffer of alarm; Camera is not equipped with reserve battery, uses COMS camera of the integrated digital camera interface configuration of wireless module usually, has few part to use the simulation camera of wire transmission yet.
Second type of above-mentioned scheme, because above-mentioned technology realizes and Hardware configuration that a plurality of outstanding shortcomings puzzlement users are arranged, the one, rate of false alarm is high, and the 2nd, fail to report and happen occasionally, the 3rd, monitoring period and being limited in scope, the 4th, no positioning function, the 5th, remote inconvenience is connected up.
Summary of the invention
The purpose of the utility model provides a kind of safety-protection system detection method, and it can solve rate of false alarm height, monitoring period effectively and the problem of existing supervisory system such as be limited in scope, fails to report, and antijamming capability is strong, improves the safety problem in monitoring place effectively.
The technical solution of the utility model is at monitoring host computer, wireless module, video heads, detector; The GPS location, the PC man-machine interface, power-supply system is on the input keyboard basis; Be characterized in by long path infrared pyroscan closely, illuminance sensor, numeric type pyroscan; Microwave detector, being integral of sets of temperature sensors detector, long path infrared, closely pyroscan; Illuminance sensor, the numeric type pyroscan, microwave detector, temperature sensor are connected with monitoring host computer respectively.
Above-described a kind of safety-protection system sniffer is characterized in that described long path infrared output detectable signal to monitoring host computer, and monitoring host computer is handled the back and confirmed to have mobile object; Export enabling signal then and arrive closely pyroscan; Closely pyroscan transmits back monitoring host computer to the signal that detects, and monitoring host computer is handled the back and confirmed that mobile object is arranged, and then exports enabling signal to the numeric type pyroscan; The numeric type pyroscan transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled the back and is confirmed infrared waves when 9-10um, and the output enabling signal is to microwave detector, and microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed to have mobile object; Then arrive video heads through wireless module output enabling signal, video heads returns monitoring host computer to video signal transmission, and monitoring host computer is preserved vision signal.
The described closely pyroscan of the utility model transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled the back and is confirmed not have mobile object; Then export enabling signal to illuminance sensor; Illuminance sensor transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled back affirmation intensity of illumination and is not undergone mutation, and monitoring host computer is done to report by mistake to handle and returned the monitoring long path infrared; Monitoring host computer is handled back affirmation intensity of illumination and is undergone mutation; Monitoring host computer output enabling signal is to microwave detector; Microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed not have movement of objects, and monitoring host computer is done to report by mistake to handle and returned the monitoring long path infrared; Monitoring host computer handle the back confirm that there are objects moving then by wireless module output enabling signal to video heads, video heads returns monitoring host computer to video signal transmission, monitoring host computer is preserved vision signal.
The described numeric type pyroscan of the utility model transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled the back and is confirmed that infrared waves are not when 9-10um; The output enabling signal is to microwave detector; Microwave detector transmits back monitoring host computer to detectable signal, and monitoring host computer is handled the back and confirmed have mobile object, monitoring host computer to carry out the inhuman handling procedure of swarming into; Monitoring host computer is handled the back and is confirmed not have mobile object, and monitoring host computer is reported processing by mistake.
The described numeric type pyroscan of the utility model transmits back monitoring host computer to the signal that detects, and monitoring host computer is handled the back and confirmed infrared waves when 9-10um, and the output enabling signal is to microwave detector; Microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed not have mobile object, and monitoring host computer output enabling signal is to temperature sensor, and temperature degree sensor transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed that temperature is 35 when spending between 40 degree; Then arrive video heads through wireless module output enabling signal, video heads returns monitoring host computer to video signal transmission, and monitoring host computer is preserved vision signal.
The utility model principle of work is by pyroscan, illuminance sensor, numeric type infrared eye; Microwave detector, being integral of sets of temperature sensors detector, described pyroscan use long path infrared and pyroscan closely; When long path infrared detects monitoring range mobile object is arranged, be transferred to monitoring host computer to detectable signal, monitoring host computer is handled the back judged result when being; The output enabling signal arrives closely pyroscan; Whether closely pyroscan starts to survey has mobile object approaching, and is transferred to monitoring host computer to detectable signal and handles, when monitoring host computer judges that closely infra-red detection result is when being; Monitoring host computer output enabling signal is to the numeric type pyroscan; The numeric type pyroscan is surveyed, and is transferred to monitoring host computer to the frequency of light wave signal that detects then, and monitoring host computer identifies the frequency of light wave that detects according to the detection information of input., infrared waves confirm to be the people when concentrating on 9-10um; The monitoring host computer judgement is behaved and is swarmed into; Then monitoring host computer output enabling signal is to microwave detector, and microwave detector starts to be surveyed, and the transmission detectable signal is handled to monitoring host computer; When result when being, monitoring host computer starts security protection settings such as video heads, predetermined terminal communication, warning; When result for not the time, monitoring host computer output start-up temperature sensor is surveyed, if temperature sensor test environment temperature is between 35～40 degree time, this signal transmit back monitoring host computer, monitoring host computer is judged as static thermal source object interference; Temperature sensor test environment temperature is not outside 35～40 degree time, and monitoring host computer is judged as wrong report or starts the user and handles in the disposal route that monitoring host computer sets in this case in advance.
Whether have mobile object approaching when pyroscan closely starts to survey, and be transferred to monitoring host computer to detectable signal and handle, monitoring host computer judges that closely infra-red detection result is not for the time; Monitoring host computer output enabling signal is to illuminance sensor; Illuminance sensor carries out the high light sudden change to be surveyed, and the transmission detectable signal is to monitoring host computer, when being judged as not high light sudden change after monitoring host computer is handled; Monitoring host computer is confirmed as wrong report and is made default treatment or user's the processing that is provided with; If monitoring host computer is judged as when being the high light sudden change, monitoring host computer output enabling signal is to microwave detector, and whether microwave detector has the affirmation of mobile object to survey; And be transferred to monitoring host computer to this signal; When being judged as not after monitoring host computer is handled, monitoring host computer is confirmed as wrong report and is made default treatment or user's the processing that is provided with, if monitoring host computer is judged as when being after handling; Monitoring host computer has been confirmed as the high light blinding and has been disturbed and have the people to swarm into, and starts security protection settings such as video heads, predetermined terminal communication, warning.
When the numeric type pyroscan is surveyed; Be transferred to monitoring host computer to the frequency of light wave signal that detects then; When the frequency of light wave that monitoring host computer detects according to the detection information sign of importing judged that infrared waves concentrate on outside the 9-10um, monitoring host computer was judged as animal and swarms into, and monitoring host computer output enabling signal is to microwave detector; Microwave detector starts to be surveyed; The backspace result of detection is to monitoring host computer, when the result when being, monitoring host computer judges that confirming as animal swarms into and be correlated with processing is set.If the result is not for the time, monitoring host computer is judged as wrong report, and carries out default treatment or user's the processing that is provided with.
The utility model has the advantages that it can solve rate of false alarm height, monitoring period effectively and the problem of existing supervisory system such as be limited in scope, fails to report, and antijamming capability is strong, improves the safety problem in monitoring place effectively.
Description of drawings
Fig. 1 is the block scheme of the utility model;
Fig. 2 is the flow diagram of the utility model.
Embodiment
According to Fig. 1, shown in 2, monitoring host computer 1, wireless module 2, video heads 3; GPS locating module 4, PC man-machine interface 5, power-supply system 6 is on input keyboard 7 bases; Be characterized in that by long path infrared 8, closely pyroscan 9, illuminance sensor 10, numeric type pyroscan 11; Microwave detector 12, temperature sensor 13 is formed integrated detector, long path infrared 8, closely pyroscan 9; Illuminance sensor 10, numeric type pyroscan 11, microwave detector 12, temperature sensor 13 are connected with monitoring host computer 1 respectively.
Long path infrared 8 output detectable signals are to monitoring host computer 1; Monitoring host computer 1 is handled the back and is confirmed that mobile object is arranged, and exports enabling signal then and arrives closely pyroscan 9, and closely pyroscan 9 transmits back monitoring host computer 1 to the signals that detect; Monitoring host computer 1 is handled the back and is confirmed to have mobile object; Then export enabling signal to numeric type pyroscan 11, numeric type pyroscan 11 transmits back monitoring host computer 1 to the signal that detects, and monitoring host computer 1 is handled the back and confirmed that infrared waves are when 9-10um; The output enabling signal is to microwave detector 12; Microwave detector 12 transmits back monitoring host computer 1 to detectable signal, and monitoring host computer 1 is handled the back and confirmed to have mobile object, then passes through wireless module 2 output enabling signals to video heads 3; Video heads 3 returns monitoring host computer 1 to video signal transmission, and 1 pair of vision signal of monitoring host computer is preserved.
If closely pyroscan 8 transmits back monitoring host computer to the signal that detects; Monitoring host computer 1 is handled the back and is confirmed not have mobile object; Then export enabling signal to illuminance sensor 10; Illuminance sensor 10 transmits back monitoring host computer 1 to the signal that detects; Monitoring host computer 1 is handled back affirmation intensity of illumination and is not undergone mutation, and monitoring host computer 1 is done to report by mistake to handle and returned monitoring long path infrared 8; Monitoring host computer 1 is handled back affirmation intensity of illumination and is undergone mutation; Monitoring host computer 1 output enabling signal is to microwave detector 12; Microwave detector 12 transmits back monitoring host computer 1 to detectable signal; Monitoring host computer 1 is handled the back and is confirmed not have movement of objects, and monitoring host computer 1 is done to report by mistake to handle and returned monitoring long path infrared 8; Monitoring host computer 1 handle the back confirm that there are objects moving then by wireless module 2 output enabling signals to video heads 3, video heads 3 returns monitoring host computer 1 to video signal transmission, 1 pair of vision signal of monitoring host computer is preserved.
If numeric type pyroscan 11 transmits back monitoring host computer 1 to the signal that detects; Monitoring host computer 1 is handled the back and is confirmed that infrared waves are not when 9-10um; The output enabling signal is to microwave detector 12; Microwave detector 12 transmits back monitoring host computer 1 to detectable signal; Monitoring host computer 1 is handled the back and is confirmed that mobile object is arranged, and monitoring host computer 1 carries out the inhuman handling procedure of swarming into; Monitoring host computer 1 is handled the back and is confirmed not have mobile object, and monitoring host computer 1 is reported processing by mistake.
If numeric type pyroscan 11 transmits back monitoring host computer 1 to the signal that detects; Monitoring host computer 1 is handled the back and is confirmed that infrared waves are when 9-10um; The output enabling signal is to microwave detector 12, and microwave detector 12 transmits back monitoring host computer 1 to detectable signal, and monitoring host computer 1 is handled the back and confirmed not have mobile object; Monitoring host computer 1 output enabling signal is to temperature sensor 13; Temperature degree sensor 13 transmits back monitoring host computer to detectable signal, and monitoring host computer 1 is handled the back and confirmed temperature 35 when spending between 40 degree, then through wireless module 2 output enabling signals to video heads 3; Video heads 3 returns monitoring host computer 1 to video signal transmission, and 1 pair of vision signal of monitoring host computer is preserved.
The utility model is after monitoring host computer 1 startup video heads 3 writes down and preserves vision signal, and the CPU of monitoring host computer 1 the inside can also be stored by the intercepting multiple photos from the video in corresponding defence area, starts immediately and reports to the police.The mode of reporting to the police is provided with according to the user, and multiple situation is arranged.Here enumerate three kinds of situation.
First kind of voice call reported to the police, and the user can monitor on-the-spot voice, can or propaganda directed to communicate with the on-the-spot dialogue of monitoring.
Second kind of multimedia message audio alert, processor sends multimedia message at once after starting warning, start voice call then and report to the police.Because multimedia message is transmitted by mobile communications network, has certain delay, the user can check field condition after hanging up audio alert.
The third visual telephone is reported to the police, and central processing unit control warning device is dialed visual telephone, and the real-time video that triggers the defence area is transferred to remote subscriber.
When multiple warning function was provided, the alarm apparatus of the utility model also possessed following function as remote monitoring terminal:
Regular visit, the time of patrolling and examining is provided with by the user, and apparatus of the present invention acquiescence monitoring time is 10s, disturbs if detector receives blinding, and system can detect whether there is the blinding interference through patrolling and examining response instruction, and if exist, apparatus of the present invention can trigger warning immediately.
The remote monitoring dialogue, the user can the monitored scene of remote monitoring, while and on-the-spot dialogue.
Telemonitoring, when alarm free, the user can initiatively check scene photograph or live video through cell phone multimedia message or visual telephone.
The CPU of monitoring host computer 1 the inside is used S3C2440, and this flush bonding processor kernel dominant frequency is up to 400MHz, and integrated ethernet controller conveniently connects alarm processor and uses as server.The S3C2440 embedded software is accomplished following function, handles the alert that each triggers the source in real time, regularly patrols and examines the duty of each sensor; Accomplish the computing of anti-wrong report algorithm, the local evidence record of the completion during warning reports the user with alert in several ways; Accomplish telemonitoring and monitoring; The parameter setting and the operation interface of multiple hommization are provided, accomplish the generation of GPS locating information and report the configuration and the management of completion one camera.
Wireless module 2 uses the U6300 WCDMA module of Long Shang company; This module is supported HSPA, and downstream rate is up to 7.2Mbps, and upstream rate is up to 5.65Mbps; Support EDGE network simultaneously; Can automatically switch to the 2G network in the place that does not have 3G network, guarantee that the warning device of this instance can satisfy the demand of more users.Simultaneously the U6300 module also has the GPS function, can external simulation camera, and this makes this exemplary price ratio higher.
Numeric type pyroscan 11 adopts the PS201 of Ou En company, and the integrated signal Processing of this inside modules, AD, digital signal processing circuit provide the voltage that characterizes far red light wavelength output.
The communicating by letter of all kinds of wireless sensor module and flush bonding processor in the instance uses 315MHz as carrier wave.
The wireless camera head module uses 2.4GHz as carrier wave.
Power-supply system 6 is used special-purpose lithium cell charging managing chip and circuit, can effectively reduce the charging times of lithium battery, prolongs the lithium battery life-span.
Evidence record and warning log information that the utility model is preserved all can store this locality into, can be through the man-machine interface of PC end, note, WEB managing queries instance log information.
Claims (5)
1. the sniffer of a safety-protection system, it comprises monitoring host computer, wireless module, video heads; The GPS locating module, PC man-machine interface, power-supply system, input keyboard; It is characterized in that by long path infrared pyroscan closely, illuminance sensor, numeric type pyroscan; Microwave detector, being integral of sets of temperature sensors detector, long path infrared, closely pyroscan; Illuminance sensor, the numeric type pyroscan, microwave detector, temperature sensor are connected with monitoring host computer respectively.
2. the sniffer of a kind of safety-protection system according to claim 1 is characterized in that described long path infrared output detectable signal to monitoring host computer, and monitoring host computer is handled the back and confirmed to have mobile object; Export enabling signal then and arrive closely pyroscan; Closely pyroscan transmits back monitoring host computer to the signal that detects, and monitoring host computer is handled the back and confirmed that mobile object is arranged, and then exports enabling signal to the numeric type pyroscan; The numeric type pyroscan transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled the back and is confirmed infrared waves when 9-10um, and the output enabling signal is to microwave detector, and microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed to have mobile object; Then arrive video heads through wireless module output enabling signal, video heads returns monitoring host computer to video signal transmission, and monitoring host computer is preserved vision signal.
3. the sniffer of a kind of safety-protection system according to claim 1 and 2; It is characterized in that described closely pyroscan transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled the back and is confirmed not have mobile object; Then export enabling signal to illuminance sensor; Illuminance sensor transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled back affirmation intensity of illumination and is not undergone mutation, and monitoring host computer is done to report by mistake to handle and returned the monitoring long path infrared; Monitoring host computer is handled back affirmation intensity of illumination and is undergone mutation; Monitoring host computer output enabling signal is to microwave detector; Microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed not have movement of objects, and monitoring host computer is done to report by mistake to handle and returned the monitoring long path infrared; Monitoring host computer handle the back confirm that there are objects moving then by wireless module output enabling signal to video heads, video heads returns monitoring host computer to video signal transmission, monitoring host computer is preserved vision signal.
4. the sniffer of a kind of safety-protection system according to claim 1 and 2; It is characterized in that described numeric type pyroscan transmits back monitoring host computer to the signal that detects; Monitoring host computer is handled the back and is confirmed infrared waves not when 9-10um, and the output enabling signal is to microwave detector, and microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed have mobile object, monitoring host computer to carry out the inhuman handling procedure of swarming into; Monitoring host computer is handled the back and is confirmed not have mobile object, and monitoring host computer is reported processing by mistake.
5. according to the sniffer of claim 1 or 2 said a kind of safety-protection systems; It is characterized in that described numeric type pyroscan transmits back monitoring host computer to the signal that detects, monitoring host computer is handled the back and is confirmed infrared waves when 9-10um, and the output enabling signal is to microwave detector; Microwave detector transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed not have mobile object, and monitoring host computer output enabling signal is to temperature sensor, and temperature degree sensor transmits back monitoring host computer to detectable signal; Monitoring host computer is handled the back and is confirmed that temperature is 35 when spending between 40 degree; Then arrive video heads through wireless module output enabling signal, video heads returns monitoring host computer to video signal transmission, and monitoring host computer is preserved vision signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200995745U CN202486903U (en) | 2012-03-16 | 2012-03-16 | Detection device for security system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200995745U CN202486903U (en) | 2012-03-16 | 2012-03-16 | Detection device for security system |
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| Publication Number | Publication Date |
|---|---|
| CN202486903U true CN202486903U (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200995745U Expired - Fee Related CN202486903U (en) | 2012-03-16 | 2012-03-16 | Detection device for security system |
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| CN (1) | CN202486903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617683A (en) * | 2013-05-15 | 2014-03-05 | 宁波保税区攀峒信息科技有限公司 | Method and device for detecting human body in specific space close-range vision dead zone |
| CN104867270A (en) * | 2015-03-02 | 2015-08-26 | 李志俊 | Outdoor multipurpose warning device |
-
2012
- 2012-03-16 CN CN2012200995745U patent/CN202486903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617683A (en) * | 2013-05-15 | 2014-03-05 | 宁波保税区攀峒信息科技有限公司 | Method and device for detecting human body in specific space close-range vision dead zone |
| CN104867270A (en) * | 2015-03-02 | 2015-08-26 | 李志俊 | Outdoor multipurpose warning device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| 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: 20121010 Termination date: 20190316 |