CN204576723U - A kind of buried leaky cable perimeter alarm system - Google Patents
A kind of buried leaky cable perimeter alarm system Download PDFInfo
- Publication number
- CN204576723U CN204576723U CN201520277083.9U CN201520277083U CN204576723U CN 204576723 U CN204576723 U CN 204576723U CN 201520277083 U CN201520277083 U CN 201520277083U CN 204576723 U CN204576723 U CN 204576723U
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- leaky cable
- main frame
- buried
- leaky
- alarm system
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Abstract
The utility model provides a kind of buried leaky cable perimeter alarm system, comprise Surveillance center, leaky cable detector and coding module, Surveillance center is connected with leaky cable detector by coding module, wherein, described Surveillance center comprises alarming and managing central host, operation display keyboard and video monitoring system, and described alarming and managing central host is connected with operation display keyboard, video monitoring system respectively; Described leaky cable detector comprises leaky cable detector main frame, non-leaky cable, leaky cable and terminal organ, described leaky cable detector main frame is electrically connected with described non-leaky cable, described non-leaky cable is electrically connected with described leaky cable, and described leaky cable is electrically connected with described terminal organ.The utility model has the features such as good concealment, safe and reliable, remote monitoring.
Description
Technical field
The utility model belongs to electronic security technical field, is specifically related to a kind of buried leaky cable perimeter alarm system.
Background technology:
Perimeter security is all needed to take precautions against and periphery intrusion preventing warning facility in places, region such as villa, prison, detention house, historical relic's protection, community, school, factory, warehouse, national boundary, water factory, army, government bodies, secret place, place of the utmost importance, pasture, plant, refuelling station, external embassies.
Existing perimeter security strick precaution and periphery intrusion preventing warning facility are as infrared emission warning system etc., be exposed in the visual field, not there is disguise, and the condition of installing be there are certain requirements, only having fence/enclosure wall etc. has on the basis of perimeter defense facility, could install circumference intrusion alarm system.Existing circumference intrusion alarm system mostly is unit design, cannot realize the intelligent functions such as distance host management, very inconvenient to the operation of circumference intrusion alarm system, management etc.
Summary of the invention:
For solving the problems of the technologies described above, the utility model provides a kind of buried leaky cable perimeter alarm system.
To achieve these goals, the utility model provides following technical scheme:
A kind of buried leaky cable perimeter alarm system, comprise Surveillance center, leaky cable detector and coding module, Surveillance center is connected with leaky cable detector by coding module, wherein,
Described Surveillance center comprises alarming and managing central host, operation display keyboard and video monitoring system, and described alarming and managing central host is connected with operation display keyboard, video monitoring system respectively;
Described leaky cable detector comprises leaky cable detector main frame, non-leaky cable, leaky cable and terminal organ, described leaky cable detector main frame is electrically connected with described non-leaky cable, described non-leaky cable is electrically connected with described leaky cable, and described leaky cable is electrically connected with described terminal organ.
Described leaky cable detector main frame is made up of transmitter unit, receiving element, Signal Pretreatment unit, Single-chip Controlling Slab element and power supply unit, there is warning output interface, power interface, rf input interface and radio frequency output interface, described terminal organ is noninductive 75 Ohmages, and described terminal organ has stainless steel casing, N-type connector.
Described leaky cable detector main frame also comprises rainproof box, has 4 entrance holes bottom described rainproof box, and described leaky cable detector main frame is placed in described rainproof box.
Described alarming and managing central host comprises master controller, interlocking module and alarm, and described master controller is connected with described interlocking module, described alarm respectively.
Described alarm is audible-visual annunciator.
The utility model has following characteristics:
1. hidden is installed: leaky cable is embedded in below lawn or greenbelt, and invader does not know whether panalarm exists, and does not more know therefore to be not easy its particular location installed to be destroyed, is also not easy to be broken.Because hidden is installed, so can not destroy the attractive in appearance of surrounding environment.
2. safe and reliable: leaky cable alarm belongs to electromagnetic induction and reports to the police, during leaky cable work, operating voltage is less than 5 volts, can not produce any threat to human body.
3. convenient and flexible installation: the installation of leaky cable alarm by the restriction of landform, can not be buried underground with landform height is bending, the plants such as branch flowers and plants, and the toy such as bird mouse, and the weather such as to mist of blowing all does not affect.
4. remote monitoring: by the interlock with video monitoring system, accurate and visually can must show invasion position and situation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, the buried leaky cable perimeter alarm system of one of the present utility model, comprise Surveillance center, leaky cable detector and coding module, Surveillance center is connected with leaky cable detector by coding module, wherein, described Surveillance center comprises alarming and managing central host, operation display keyboard and video monitoring system, and described alarming and managing central host is connected with operation display keyboard, video monitoring system respectively; Described leaky cable detector comprises leaky cable detector main frame, non-leaky cable, leaky cable and terminal organ, described leaky cable detector main frame is electrically connected with described non-leaky cable, described non-leaky cable is electrically connected with described leaky cable, and described leaky cable is electrically connected with described terminal organ.Described leaky cable detector main frame is made up of transmitter unit, receiving element, Signal Pretreatment unit, Single-chip Controlling Slab element and power supply unit, there is warning output interface, power interface, rf input interface and radio frequency output interface, described terminal organ is noninductive 75 Ohmages, and described terminal organ has stainless steel casing, N-type connector.Described leaky cable detector main frame also comprises rainproof box, has 4 entrance holes bottom described rainproof box, and described leaky cable detector main frame is placed in described rainproof box.Described alarming and managing central host comprises master controller, interlocking module and alarm, and described master controller is connected with described interlocking module, described alarm respectively.Described alarm is audible-visual annunciator
The effect of leaky cable detector main frame is transmitting and receiving radio magnetic fields, and analyzing and processing Received signal strength, and according to intelligent algorithm discriminant alarm whether, 2 leaky cables are embedded in circumferential location.During leaky cable alarm work, transmitted the radio frequency electromagnetic field of certain frequency by a leaky cable, at the outer contact fluting place of leaky cable, launch electromagnetic field outward.The leaky cable of another root parallel laying receives electromagnetic field, form transmitting-receiving energy direct-coupling, when invader enters the electromagnetic exploration region of two leaky cables formation, electric field energy is disturbed, cause the change of Received signal strength, the signal of this change is detected after amplifying process, produce alerting signal and send to alarming and managing central host, by master controller, alerting signal is processed, identify invasion position, and open audible-visual annunciator, personnel's vigilance near reminding, realize linking by interlocking module and video monitoring system simultaneously, monitoring screen can be jumped out immediately the on-the-spot real-time pictures in invasion region, staff can notify rapidly that the security personnel in patrol rushes for site disposal at once.
Claims (5)
1. a buried leaky cable perimeter alarm system, is characterized in that: comprise Surveillance center, leaky cable detector and coding module, Surveillance center is connected with leaky cable detector by coding module, wherein,
Described Surveillance center comprises alarming and managing central host, operation display keyboard and video monitoring system, and described alarming and managing central host is connected with operation display keyboard, video monitoring system respectively;
Described leaky cable detector comprises leaky cable detector main frame, non-leaky cable, leaky cable and terminal organ, described leaky cable detector main frame is electrically connected with described non-leaky cable, described non-leaky cable is electrically connected with described leaky cable, and described leaky cable is electrically connected with described terminal organ.
2. buried leaky cable perimeter alarm system according to claim 1, it is characterized in that, described leaky cable detector main frame is made up of transmitter unit, receiving element, Signal Pretreatment unit, Single-chip Controlling Slab element and power supply unit, there is warning output interface, power interface, rf input interface and radio frequency output interface, described terminal organ is noninductive 75 Ohmages, and described terminal organ has stainless steel casing, N-type connector.
3. buried leaky cable perimeter alarm system according to claim 1, it is characterized in that, described leaky cable detector main frame also comprises rainproof box, has 4 entrance holes bottom described rainproof box, and described leaky cable detector main frame is placed in described rainproof box.
4. buried leaky cable perimeter alarm system according to claim 1, is characterized in that, described alarming and managing central host comprises master controller, interlocking module and alarm, and described master controller is connected with described interlocking module, described alarm respectively.
5. buried leaky cable perimeter alarm system according to claim 4, is characterized in that, described alarm is audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277083.9U CN204576723U (en) | 2015-04-29 | 2015-04-29 | A kind of buried leaky cable perimeter alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277083.9U CN204576723U (en) | 2015-04-29 | 2015-04-29 | A kind of buried leaky cable perimeter alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204576723U true CN204576723U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277083.9U Expired - Fee Related CN204576723U (en) | 2015-04-29 | 2015-04-29 | A kind of buried leaky cable perimeter alarm system |
Country Status (1)
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| CN (1) | CN204576723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934282A (en) * | 2020-09-11 | 2020-11-13 | 杭州明捷普机电设计事务所有限公司 | Fountain outage protection control system based on perimeter alarm |
| CN114446004A (en) * | 2022-01-29 | 2022-05-06 | 贵州中烟工业有限责任公司 | Security protection system |
-
2015
- 2015-04-29 CN CN201520277083.9U patent/CN204576723U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934282A (en) * | 2020-09-11 | 2020-11-13 | 杭州明捷普机电设计事务所有限公司 | Fountain outage protection control system based on perimeter alarm |
| CN114446004A (en) * | 2022-01-29 | 2022-05-06 | 贵州中烟工业有限责任公司 | Security protection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: 101100 Beijing city Tongzhou District Lu Tong Street 3 floor No. 191 01-3A62B Patentee after: Beijing Xin Tai Lin Technology Co. Ltd. Address before: 101100 Beijing city Tongzhou District Tonghui Road No. 8 hospital Patentee before: Beijing Xin Qinlin development in science and technology company limited |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |