CN204360494U - A kind of circumference comprehensive precaution system - Google Patents

A kind of circumference comprehensive precaution system Download PDF

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Publication number
CN204360494U
CN204360494U CN201420852382.6U CN201420852382U CN204360494U CN 204360494 U CN204360494 U CN 204360494U CN 201420852382 U CN201420852382 U CN 201420852382U CN 204360494 U CN204360494 U CN 204360494U
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China
Prior art keywords
detection sensor
circumference
sensor
fence
central platform
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CN201420852382.6U
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潘安
朱忻
张华辉
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ZHANGJIAGANG ENDA COMMUNICATION TECHNOLOGY Co Ltd
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ZHANGJIAGANG ENDA COMMUNICATION TECHNOLOGY Co Ltd
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Abstract

The utility model provides a kind of comprehensive, comprehensive, efficient circumference comprehensive precaution system, the technology such as radar detection, video detection, fence detection are organically combined, by central platform, unified management control is carried out to above-mentioned boundary defence technology, mainly comprise invasion target analysis, linkage technique and acousto-optic-electric to report to the police, meet the key function of " stop, detection, time delay, the report " that border guard system should possess completely.The type of the preferred detector of the utility model and communication interface, focus on man-machine interaction mode during heart platform in the design, and really accomplish high integration, easy to maintenance, low in energy consumption, whole system has lightweight, low in energy consumption, uses outstanding feature flexibly.

Description

A kind of circumference comprehensive precaution system
Technical field
The utility model relates to a kind of security protection system, particularly a kind of perimeter security system.
Background technology
Boundary defence is the first line of defence of whole safety-protection system, significant for a whole set of safety-protection system.Along with the fast development of society science and technology, also improve ability of commiting a crime to a certain extent while ability of improving the precaution, traditional risk prevention instruments has been difficult to adapt to.Especially in some important events, as oil gas field, airport circumference, prison, important military base etc., boundary defence is the most important thing considered of all kinds of safety-protection system construction especially.Therefore, make full use of existing sensor Detection Techniques, computer communication technology, set up a set of comprehensive, comprehensive, efficient border guard system and seem very necessary.
Current circumference security protection solution has: infrared emission technology, fence, vibration wireline etc., but infrared technique is greatly affected by environment, and rate of false alarm is high; And fence, vibration wireline lack promptly and accurately positioning function, radius of investigation is limited.As Chinese patent CN102622839A discloses a kind of intelligent vibration fence and periphery intrusion preventing alarm system, for climbing, tension and compression, cut off fence metal wire and attempt invasion produce alerting signal, and by alarming and managing center centralized and unified management, environmental suitability is strong, but this system can not be accomplished to prejudge to the abnormal intrusion target in certain distance in peripheral extent, defence area is range limited near fence.In addition, radio detection technology progressively enter boundary defence field, as Chinese patent CN103258400A discloses a kind of millimeter wave wireless sensing boundary defence intrusion system and method thereof, possess the monitoring to intrusion target, identification and warning function, but forms of sensor is single, only can play general warning function, not possess the function information of invasion personnel vehicle being done to further identification, storage.
Utility model content
The purpose of this utility model is the defect and the deficiency that overcome prior art, a kind of comprehensive, comprehensive, efficient circumference comprehensive precaution system is provided, the technology such as radar detection, video detection, fence detection are organically combined, by central platform, unified management control is carried out to above-mentioned boundary defence technology, mainly comprise invasion target analysis, linkage technique and acousto-optic-electric warning function, meet the key function of " stop, detection, time delay, the report " that border guard system should possess completely.
In order to effectively solve the problem, the technical solution of the utility model is as follows:
A kind of circumference comprehensive precaution system comprises: central platform (100), radar detection sensor (200), video detection sensor (300), fence acquisition sensor (400).
Described central platform (100) comprises communicator (101), supply unit (102), linkage (103), warning device (104), signal processing apparatus (105) and signal storage device (106), and device (101) ~ (106) are electrically connected to each other.
Described communicator (101) one end is connected with signal processing apparatus (105) by data line, and the other end is connected with radar detection sensor (200), video detection sensor (300) and fence acquisition sensor (400).
Described communicator (101), for each intermodule communication provides interface, according to time ordered pair described in radar detection sensor (200), video detection sensor (300) and fence acquisition sensor (400) carry out signals collecting.
In described central platform (100), signal processing apparatus (105) is connected with linkage (103) by control line, and the linkage function controlled between multiple acquisition sensor realizes multiple detector to intrusion target and follows the trail of detection.
Described supply unit (102) provides required power supply, safeguards system non-stop run for device each in system and acquisition sensor.
Described signal processing apparatus (105) is also connected with linkage (103), warning device (104) by control line, and the linkage function controlled between multiple acquisition sensor realizes multiple detector to intrusion target and follows the trail of detection and realize warning function.
Fence acquisition sensor (400) is installed around defence area circumference, when object intrudes near circumference, realizes detecting and protects and stop the functions such as invasion.
It is inner that described (101) ~ (106) device is arranged on central platform (100).
Central platform (100), radar detection sensor (200), video detection sensor (300), fence detector (400) can independently be arranged on circumference, are also arranged on circumference after accessible site.
The beneficial effects of the utility model are:
1. native system is by adopting multiple sensor measuring technology (radar detection sensor, video detection sensor, fence acquisition sensor), overcome the problem that prior art detection means is single, effectively solution simultaneously, the deficiency that detection range is limited, rate of false alarm is high.By central platform to detector management and realize interlink warning function, according to different alert level, configurable different pattern;
2. because radar detection sensor possesses round-the-clock, round-the-clock detection advantage, and radar acquisition sensor can realize intrusion target feature information extraction and coordinate setting function, carried out extraction and the video recording storage of target detail by linkage triggering video acquisition sensor, fully guarantee the perimeter security of important events;
3. the type of the preferred detector of native system and communication interface, focuses on man-machine interaction mode during heart platform in the design, and really accomplish high integration, easy to maintenance, low in energy consumption, whole system has lightweight, low in energy consumption, uses outstanding feature flexibly.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is a kind of circumference comprehensive precaution system principle diagram of the present utility model;
Fig. 2 is a kind of circumference comprehensive precaution working-flow figure of the present utility model;
Fig. 3 is acquisition sensor of the present utility model and central platform integrative installation technology schematic diagram;
Fig. 4 is a kind of circumference comprehensive precaution System Deploying schematic diagram of the present utility model;
In figure, Reference numeral is expressed as: 100-central platform, 101-communicator, 102-supply unit, 103-linkage, 104-warning device, 105-signal processing apparatus, 106-signal storage device, 200-radar detection sensor, the 201-radar detection sensor zone of action, 300-video detection sensor, the 301-video detection sensor zone of action, 400-fence acquisition sensor, the 401-fence acquisition sensor zone of action, 500-Target Protection region, 600-integration apparatus.
Embodiment
With reference to Fig. 1, a kind of circumference comprehensive precaution system comprises central platform 100, radar detection sensor 200, video detection sensor 300, fence acquisition sensor 400.
In the specific implementation, centered by communicator 101, between platform 100 and each detector, provide communication interface, signals collecting to described each acquisition sensor and sequential control function can be realized according to prespecified communication protocol.
Supply unit 102 provides required power supply for device each in system and acquisition sensor, ensures each system 7 × 24 hours reliably workings.
Linkage 103 linkage function controlled between multiple acquisition sensor realizes multiple detector to intrusion target and follows the trail of detection.
When there is intrusion target in defence area, while video detection sensor pursues target, the concurrent photoelectric alarm signal warning intrusion target of speaking of alarm response that warning device 104 is made in time.
Signal processing apparatus 105, can according to different alert level as central platform core apparatus, and configurable different guard model, provides optimum interlock scheme when there being multiple intrusion target.
Signal storage device 106 is responsible for system current entry, intrusion target image information stores.
Described radar detection sensor 200, the intrusion target of medium and long distance in detection defence area, after having the intrusion target detected, by communicator 101, the coordinate information at target signature information and place is fed back to signal processing apparatus 105, complete process to the signal collected of acquisition sensor and analysis through signal processing apparatus 105, optimize interlock scheme and perform for linkage 103.
Radar detection sensor 200 service band is K or Ka wave band, and antenna adopts microstrip array or parabola form, and transmitter and receiver all adopts solid-state devices.
Described video detection sensor 300, Conventional Time is aimed at key area and is set up defences, after receiving the intrusion target information that linkage 103 sends, pass through cradle head control, alignment lens intrusion target is realized automatic focus and open video recording memory function target image information is saved in signal storage device 106, and simultaneously fence acquisition sensor 400 enters the state of deploying troops on garrison duty.
Video detection sensor 300, comprises Visible Light Camera, mid and far infrared thermal imaging camera or near infrared camera to meet the image imaging demand under Different periods and environment.
Described fence acquisition sensor 400, major function is when object intrudes near circumference, realizes detecting and protects and stop the functions such as invasion.
Fence acquisition sensor 400 can adopt advanced vibration wireline, tension cables technology.
In order to the course of work of native system is described better, with reference to Fig. 2, give workflow diagram of the present utility model, working-flow is as follows:
S1: system boot;
S2: self-inspection, whether normally check system module and system parameter setting, perform step S3 if normal, otherwise execution step S7 drives warning device 104 to send alerting signal;
S3: radar detection sensor 200 scans, radar detection sensor 200 will receive electromagnetic echoes signal, deliver to signal processing apparatus 105 by communicator 101;
S4: signal processing apparatus 105 carries out algorithm process and analysis, has judged whether intrusion target, has then performed step S5 if any intrusion target, otherwise return step S3 radar detection sensor 200 continuation scanning;
S5: signal processing apparatus 105 judges target signature further, and feedback invasion coordinates of targets information and velocity information are to linkage 103, perform step S7 simultaneously, namely drive warning device 104 to send alerting signal;
S6: linkage 103 forwards video detection sensor 200 to intrusion target place orientation, being recorded a video to target by video detection sensor detector 200 auto-focus function and follow the trail of, image information is saved in signal storage device 106, performs step S8 subsequently;
S7: drive warning device 104 to send acousto-optic-electric alerting signal;
S8: fence acquisition sensor 400 enters the state of deploying troops on garrison duty, and returns step S3 subsequently.
In the specific implementation, with reference to Fig. 3, provide the schematic diagram of the utility model central platform 100, radar detection sensor 200, video detection sensor 300, fence detector 400 integrated installation, radar detection sensor 200, video detection sensor 300 are arranged on being integrally formed equipment 600 pairs of defence areas above central platform 100 and monitor, after integrated installation, integration apparatus 600 can directly coordinate with fence detector 400 to be fixed on existing circumference and reaches preventing function, compact conformation, mobility strong.
In addition, also can by radar detection sensor 200, video detection sensor 300, the independent installation of fence detector 400, be connected with central platform 100 by pre-buried cable, Fig. 4 gives the radar detection sensor 200 arranging the different radius of action of multiple stage in the Target Protection region 500 of arbitrary shape, controlled by linkage 103 pairs of video detection sensors 200, realize target catches the schematic diagram of deploying troops on garrison duty of tracking and image memory function.Figure orbicular spot is radar detection sensor 200 installation site, and triangle is video detection sensor 200 installation site, and square is integration apparatus 600 installation site, and heavy line is fence acquisition sensor 400 position.The radar detection sensor zone of action 201, the video detection sensor zone of action 301 and the fence acquisition sensor zone of action 401 jointly realize region-wide covering and emphasis is followed the trail of.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain that the utility model creates.

Claims (4)

1. a circumference comprehensive precaution system, comprise: central platform (100), radar detection sensor (200), video detection sensor (300), fence acquisition sensor (400), described central platform (100) comprises communicator (101), supply unit (102), linkage (103), warning device (104), signal processing apparatus (105) and signal storage device (106), it is characterized in that: described radar detection sensor (200), video detection sensor (300) and fence acquisition sensor (400) are electrically connected with central platform (100) respectively, communicator (101) according to time ordered pair described in radar detection sensor (200), video detection sensor (300) and fence acquisition sensor (400) carry out signals collecting.
2. a kind of circumference comprehensive precaution system as claimed in claim 1, it is characterized in that: central platform (100), radar detection sensor (200), video detection sensor (300), fence detector (400) can independently be arranged on circumference, are also arranged on circumference after accessible site; Described device (101) ~ (106) are electrically connected mutually, are installed on central platform (100) inner.
3. a kind of circumference comprehensive precaution system as claimed in claim 1, it is characterized in that: described radar detection sensor (200), after detecting the intrusion target of medium and long distance in defence area, by communicator (101), the coordinate information at target signature information and place is fed back to central platform (100), complete process to the signal collected of acquisition sensor and analysis through signal processing apparatus (105), optimize interlock scheme and perform for linkage (103).
4. a kind of circumference comprehensive precaution system as claimed in claim 1, it is characterized in that: after described video detection sensor (300) receives the information that linkage (103) sends, the storage and automatic focus and unlatching are recorded a video by alignment lens intrusion target, fence acquisition sensor (400) enters the state of deploying troops on garrison duty simultaneously.
CN201420852382.6U 2014-12-24 2014-12-24 A kind of circumference comprehensive precaution system Active CN204360494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104574737A (en) * 2014-12-24 2015-04-29 张家港恩达通讯科技有限公司 Comprehensive boundary security system
CN108074363A (en) * 2016-11-14 2018-05-25 北京航天长峰科技工业集团有限公司 Perimeter protection monitoring identifying system based on depth camera
CN110691222A (en) * 2019-10-25 2020-01-14 北京国信桥通信工程有限公司 Intrusion monitoring method and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104574737A (en) * 2014-12-24 2015-04-29 张家港恩达通讯科技有限公司 Comprehensive boundary security system
CN108074363A (en) * 2016-11-14 2018-05-25 北京航天长峰科技工业集团有限公司 Perimeter protection monitoring identifying system based on depth camera
CN110691222A (en) * 2019-10-25 2020-01-14 北京国信桥通信工程有限公司 Intrusion monitoring method and system

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