CN105118206A - Correlative fence dual-technology detector - Google Patents
Correlative fence dual-technology detector Download PDFInfo
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- CN105118206A CN105118206A CN201510594693.6A CN201510594693A CN105118206A CN 105118206 A CN105118206 A CN 105118206A CN 201510594693 A CN201510594693 A CN 201510594693A CN 105118206 A CN105118206 A CN 105118206A
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- detector
- fence
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- correlative
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
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- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a correlative fence dual-technology detector characterized by comprising an emitter, a receiver, and an electronic fence detector. The receiver is in mated connection with the emitter. The electronic fence detector is arranged in mated with the emitter and the receiver and is provided with a fence loop detecting circuit and a loop abnormality alarm. The emitter and the receiver are called a correlative detector. A dual-technology alarm output control circuit is arranged in the correlative detector and the electronic fence detector. The combination of the correlative detector and the electronic fence detector achieves advantageous complementation of correlative invisible prevention and visible prevention of the electronic fences. By means of a dual-technology alarm mode, the correlative fence dual-technology detector prevents false alarm caused by severe correlative environment and small animals, and prevents a potential safety hazard caused by the high voltage of conventional electronic fences, and has characteristics of high accuracy and good security.
Description
Technical field
The present invention relates to detector technology field, relate to a kind of correlation fence dual technology detector in particular.
Background technology
The major product of current circumference intrusion alarm detector on the market has echelette, pulse electronic fence, laser-correlation and infrared opposite-type detector etc., these detectors are all with single technological maheup, due to the principle of work of often kind of product and design technology different, its security in actual applications, stability and cost performance are widely different.Echelette adopts launching and receiving two ends point-to-point working methods, and power consumption is large, and detection range is not far, stealthyly takes precautions against, and does not have block in kind, alignment difficulties and stability is poor, and cost is high; Fence utilize tangible plain conductor to add high voltage pulse forms tangible protection, it has safely certain danger to the life of fence touching person, and it is high to install and use cost, and based on security and the dual consideration of cost, range of application is little; Laser-correlation environment resistant interference performance is high, good stability, but cost is high, due to its formation is stealthy strick precaution, lacks fright and blocking effect, and being mainly used at present needs explosion-proof or that stability requirement is high place, be the noble's detector in perimeter security system, be difficult to popularization and application; In these detectors, what cost performance was best is exactly active infra-red correlative detector, and the advantage of infrared emission is warning distance, and current open air guards against 500 meters farthest, and measuring distance can reach more than 3000 meters, and Installation and Debugging are fairly simple, and comprehensive cost performance is high; But in perimeter alarm system application, produce warning owing to having toy or neighbouring branch to move blocking infrared ray between transmitter and receiver sometimes and namely report by mistake; And what be made up of infrared ray between the transmitter and receiver is stealthy defence line, lack in kind the stop, its fright effect is again not as fence.
Therefore how to provide that a kind of warning accuracy is high, security good, by tangible strick precaution detection and the invisible mutual supplement with each other's advantages taking precautions against detection, and the detector that comprehensively cost performance is high is the problem that those skilled in the art need solution badly.
Summary of the invention
In view of this, the invention provides the dual technology detector that a kind of accuracy of reporting to the police is high, security is good.
To achieve these goals, the invention provides following technical scheme:
A kind of correlation fence dual technology detector, comprise: transmitter, the receiver that be connected supporting with described transmitter, with the fence detector of described transmitter and the supporting setting of described receiver, described fence detector is provided with fence loop detection circuit and loop abnormal alarm device; Wherein, described transmitter and described receiver are referred to as correlation detector; Two mirror warning output control circuit is jointly provided with in described correlation detector and described fence detector.
Preferably, in above-mentioned a kind of correlation fence dual technology detector, the transmitted beam number of described transmitter is not limit, and is arrange in pairs with described receiver, and has a pair at least.
Preferably, in above-mentioned a kind of correlation fence dual technology detector, described correlation detector is provided with correlation abnormal work alarm, and described correlation detector is infrared opposite-type detector, laser correlative detector one wherein.
Preferably, in above-mentioned a kind of correlation fence dual technology detector, in described fence loop detection circuit return line by 2 integral multiple root return line form, and have 2 at least; In described fence loop detection circuit, circuit is not with high voltage.
Preferably, in above-mentioned a kind of correlation fence dual technology detector, in described two mirror warning output control circuit, Dan Shuanjian trigger mode selector switch can be provided with.
In the present invention, correlation detector and fence detector two kinds of detectors are combined, achieve the mutual supplement with each other's advantages of correlation stealth strick precaution and the tangible strick precaution of fence, simultaneously owing to adopting two mirror trigger alarm pattern, both the wrong report that correlation may cause because of rugged surroundings and toy can have been solved, also solving the potential safety hazard of conditional electronic fence because bringing with high pressure, having the advantages that accuracy is high, security is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 accompanying drawing is structural representation of the present invention.
In FIG:
1 be transmitter, 2 be receiver, 3 for fence detector.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the invention discloses the dual technology detector that a kind of accuracy of reporting to the police is high, security is good.
Refer to accompanying drawing 1, be a kind of correlation fence dual technology detector disclosed by the invention, specifically comprise:
Transmitter 1, the receiver 2 that be connected supporting with transmitter 1, with the fence detector 3 of transmitter 1 and the supporting setting of receiver 2, fence detector 3 is provided with fence loop detection circuit and loop abnormal alarm device; Wherein, transmitter 1 and receiver 2 are referred to as correlation detector; Two mirror warning output control circuit is jointly provided with in correlation detector and fence detector 3.
In the present invention, correlation detector and fence detector two kinds of detectors are combined, achieve the mutual supplement with each other's advantages of correlation stealth strick precaution and the tangible strick precaution of fence, simultaneously owing to adopting two mirror trigger alarm pattern, both the wrong report that correlation may cause because of rugged surroundings and toy can have been solved, also solving the potential safety hazard of conditional electronic fence because bringing with high pressure, having the advantages that accuracy is high, security is good.
In order to optimize technique scheme further, the transmitted beam number of transmitter 1 is not limit, and is arrange in pairs with receiver 2, and has a pair at least.
In order to optimize technique scheme further, correlation detector is provided with correlation abnormal work alarm, and correlation detector is infrared opposite-type detector, laser correlative detector one wherein.
In order to optimize technique scheme further, in fence loop detection circuit return line by 2 integral multiple root return line form, and have 2 at least; In fence loop detection circuit, circuit is not with high voltage.
In order to optimize technique scheme further, in described two mirror warning output control circuit, Dan Shuanjian trigger mode selector switch can be provided with.
In order to optimize technique scheme further, specific embodiment is:
In the energized state, when arranging Dan Shuanjian trigger mode selector switch, when selector switch is in single mirror trigger mode, correlation detector or any one pattern of fence detector 3 are triggered, two mirror warning output control circuit output alarm signal; When mode selection switch is in two mirror trigger mode, after at correlation detector or fence detector 3, wherein one is triggered, in certain hour section, another pattern is also triggered, and detector just understands output alarm signal.Such as the time setting of two mirror detection is 60 seconds, and when correlation detector is first triggered, after correlation detector is triggered in 60 seconds, fence detector 3 detects open circuit or short circuit, then fence detector 3 is triggered; Two mirror warning output control circuit confirms that in 60 seconds, correlation detector and fence detector 3 are all triggered, then two mirror warning output control circuit output alarm signal.
In the energized state, when when not arranging Dan Shuanjian trigger mode selector switch, if correlation detector or fence detector 3 are after wherein one is triggered, in certain hour section, another pattern is also triggered, and detector just can output alarm signal.Such as the time setting of two mirror detection is 60 seconds, and when correlation detector is first triggered, after correlation detector is triggered in 60 seconds, fence detector 3 detects open circuit or short circuit, then fence detector 3 is triggered; Two mirror warning output control circuit confirms that in 60 seconds, correlation detector and fence detector 3 are all triggered, then two mirror warning output control circuit output alarm signal.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a correlation fence dual technology detector, it is characterized in that, comprise: transmitter (1), the receiver (2) that be connected supporting with described transmitter (1), with the fence detector (3) of described transmitter (1) and described receiver (2) supporting setting, described fence detector (3) is provided with fence loop detection circuit and loop abnormal alarm device; Wherein, described transmitter (1) and described receiver (2) are referred to as correlation detector; Two mirror warning output control circuit is jointly provided with in described correlation detector and described fence detector (3).
2. a kind of correlation fence dual technology detector according to claim 1, it is characterized in that, the transmitted beam number of described transmitter (1) is not limit, and is arrange in pairs with described receiver (2), and has a pair at least.
3. a kind of correlation fence dual technology detector according to claim 1, it is characterized in that, described correlation detector is provided with correlation abnormal work alarm, and described correlation detector is infrared opposite-type detector, laser correlative detector one wherein.
4. a kind of correlation fence dual technology detector according to claim 1, is characterized in that, in described fence loop detection circuit return line by 2 integral multiple root return line form, and have 2 at least; In described fence loop detection circuit, circuit is not with high voltage.
5. a kind of correlation fence dual technology detector according to claim 1, is characterized in that, can be provided with Dan Shuanjian trigger mode selector switch in described two mirror warning output control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510594693.6A CN105118206A (en) | 2015-09-18 | 2015-09-18 | Correlative fence dual-technology detector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510594693.6A CN105118206A (en) | 2015-09-18 | 2015-09-18 | Correlative fence dual-technology detector |
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| CN105118206A true CN105118206A (en) | 2015-12-02 |
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| CN201510594693.6A Pending CN105118206A (en) | 2015-09-18 | 2015-09-18 | Correlative fence dual-technology detector |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448017A (en) * | 2015-12-22 | 2016-03-30 | 德胜（苏州）洋楼有限公司 | Community rail alarming system |
| CN111077594A (en) * | 2018-10-22 | 2020-04-28 | 杭州海康威视数字技术股份有限公司 | Gate installation testing method and system |
| CN111986449A (en) * | 2020-08-21 | 2020-11-24 | 常晓春 | Coal mine communication cable disconnection alarm device and alarm method thereof |
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| US20070012901A1 (en) * | 2005-04-29 | 2007-01-18 | Smartpool Incorporated | Virtual electronic perimeter fence with solar powered lights |
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| CN201812350U (en) * | 2010-07-15 | 2011-04-27 | 上海稳普智能科技有限公司 | Internal triggering high/low voltage switching electronic fence system |
| CN102740575A (en) * | 2011-04-02 | 2012-10-17 | 上海广拓信息技术有限公司 | High voltage pulse electronic fence host and its operation method |
| CN103065404A (en) * | 2011-10-23 | 2013-04-24 | 叶歆 | Electronic fence device |
| EP2816323A1 (en) * | 2013-06-18 | 2014-12-24 | Siemens Convergence Creators GmbH | Method and device for measuring the acoustic environment of an optical fibre |
| CN204965656U (en) * | 2015-09-18 | 2016-01-13 | 陈盛友 | Two mirror detectors of correlation rail |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070012901A1 (en) * | 2005-04-29 | 2007-01-18 | Smartpool Incorporated | Virtual electronic perimeter fence with solar powered lights |
| CN201111670Y (en) * | 2007-09-21 | 2008-09-10 | 武建钢 | Perimeter safety and defence alarm system |
| CN201812350U (en) * | 2010-07-15 | 2011-04-27 | 上海稳普智能科技有限公司 | Internal triggering high/low voltage switching electronic fence system |
| CN102740575A (en) * | 2011-04-02 | 2012-10-17 | 上海广拓信息技术有限公司 | High voltage pulse electronic fence host and its operation method |
| CN103065404A (en) * | 2011-10-23 | 2013-04-24 | 叶歆 | Electronic fence device |
| EP2816323A1 (en) * | 2013-06-18 | 2014-12-24 | Siemens Convergence Creators GmbH | Method and device for measuring the acoustic environment of an optical fibre |
| CN204965656U (en) * | 2015-09-18 | 2016-01-13 | 陈盛友 | Two mirror detectors of correlation rail |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105448017A (en) * | 2015-12-22 | 2016-03-30 | 德胜（苏州）洋楼有限公司 | Community rail alarming system |
| CN111077594A (en) * | 2018-10-22 | 2020-04-28 | 杭州海康威视数字技术股份有限公司 | Gate installation testing method and system |
| CN111986449A (en) * | 2020-08-21 | 2020-11-24 | 常晓春 | Coal mine communication cable disconnection alarm device and alarm method thereof |
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Application publication date: 20151202 |
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