CN202084122U - Line theft-preventing alarm system based on optical fiber sensing and image monitoring technology - Google Patents
Line theft-preventing alarm system based on optical fiber sensing and image monitoring technology Download PDFInfo
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- CN202084122U CN202084122U CN2011201532534U CN201120153253U CN202084122U CN 202084122 U CN202084122 U CN 202084122U CN 2011201532534 U CN2011201532534 U CN 2011201532534U CN 201120153253 U CN201120153253 U CN 201120153253U CN 202084122 U CN202084122 U CN 202084122U
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- optical fiber
- power supply
- optical sensor
- monitoring technology
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Abstract
The utility model relates to a line theft-preventing alarm system based on the optical fiber sensing and image monitoring technology. The line theft-preventing alarm system is characterized in that: the line theft-preventing alarm system comprises an optical fiber sensor and a tower-mounted monitor, wherein the optical fiber sensor comprise a control processing unit, a light source, an optical receiver, an optical fiber pressure sensor, a photoelectric converter and a RF (Radio Frequency) communication module, the control processing unit is connected with the light source, the optical receiver, the optical fiber pressure sensor, the photoelectric converter and the RF communication module, the tower-mounted monitor comprises a control unit, a high-definition night vision camera, an image compression unit, a communication unit and an alarm unit, and the control unit is connected with the high-definition night vision camera, the image compression unit, the communication unit and the alarm unit.
Description
Technical field
The utility model relates to the burglar alarm field, relates in particular to a kind of structure of the circuit anti-theft device based on Fibre Optical Sensor and image monitoring technology.
Background technology
That transmission line of electricity has is wide, line length, high-altitude, field, dispersed big characteristics, very easily meets with outside destroy.Annual because the lawless person of China steals the tower material, steal that to cut the economic loss that cable etc. causes very heavy, has a strong impact on power supply safety and local economic construction.Transmission of electricity company strengthens the tour dynamics for this reason, shortens the tour cycle, but produces little effect.Monitoring technology rate of false alarms such as infrared, microwave commonly used on the market, radar are very high, can't reach practicability, industrialization.
The utility model content
The purpose of this utility model is to provide a kind of reliability height, the circuit anti-theft device based on Fibre Optical Sensor and image monitoring technology that rate of false alarm is low.
For achieving the above object, the utility model provides a kind of circuit burglar alarm based on Fibre Optical Sensor and image monitoring technology, it is characterized in that: comprise monitor on Fibre Optical Sensor and the tower, described Fibre Optical Sensor comprises controlled processing unit, reaches the fibre optic compression sensor, optical receiver, photoelectric commutator, RF communication module and the light source that are connected with controlled processing unit; Monitor comprises control module, the communication unit that is connected with control module, high-resolution night vision camera machine, image compression unit and alarm unit on the described tower.
Preferably, described Fibre Optical Sensor also comprises power supply, and described power supply is given fibre optic compression sensor, optical receiver, photoelectric commutator, RF communication module and light source power supply by controlled processing unit.
Preferably, monitor also comprises power supply unit on the described tower, and described power supply unit is given communication unit, high-resolution night vision camera machine, image compression unit and alarm unit power supply by control module.
The utlity model has following beneficial effect: fibre optic compression sensor receives signal and passes to optical receiver, passes to controlled processing unit by photoelectric commutator again, controlled processing unit is passed to the RF communication module after handling, the RF communication module is dealt into communication unit on the tower, receive the signal that the RF communication module is sent when communication unit and pass to control module, control module starts high-resolution night vision camera machine and image compression unit is taken pictures to target, and by communication unit beam back Surveillance center, control module can start alarm unit simultaneously and carry out language alarm.Communication unit can receive the voice from Surveillance center, carries out audio alert by alarm unit.
The utility model is based on optical fiber sensing technology, image monitoring technology, the technology such as infrared at present, microwave, radar of comparing have reliability height, characteristics that rate of false alarm is low, be adapted at very preventing in the ultra-high-tension power transmission line that the tower material is stolen, electric wire is stolen the application of cutting, simultaneously because Fibre Optical Sensor is embedded in underground, overcome the infrared sensor that waits effectively and be subject to the shortcoming that illumination, environment temperature, strong wind, heavy rain, snowfall etc. cause wrong report, and have the good concealment of sensor own, itself be difficult for ruined characteristics.
Description of drawings
Fig. 1 is the structural representation that meets the circuit anti-theft device based on Fibre Optical Sensor and image monitoring technology of the present utility model.
Embodiment
Meet a kind of circuit burglar alarm based on Fibre Optical Sensor and image monitoring technology of the present utility model, it comprises the Fibre Optical Sensor that is embedded in (and column foot inside) around the iron tower and is installed in monitor on the tower on the tower.
Please refer to Fig. 1, described Fibre Optical Sensor comprises controlled processing unit 1, reaches the fibre optic compression sensor 2, optical receiver 3, photoelectric commutator 4, RF communication module 5 and the light source 6 that are connected with controlled processing unit 1.Described Fibre Optical Sensor also comprises power supply 7, and described power supply 7 is given fibre optic compression sensor 2, optical receiver 3, photoelectric commutator 4, RF communication module 5 and light source 6 power supplies by controlled processing unit 1.
Please refer to Fig. 1, monitor comprises control module 8, the communication unit 9 that is connected with control module 8, high-resolution night vision camera machine 10, image compression unit 11 and alarm unit 12 on the described tower.Monitor also comprises power supply unit 13 on the described tower, and described power supply unit 13 is given communication unit 9, high-resolution night vision camera machine 10, image compression unit 11 and alarm unit 12 power supplies by control module 8.
Wherein the fibre optic compression sensor 2 of Fibre Optical Sensor receives signal and passes to optical receiver 3, pass to controlled processing unit 1 by photoelectric commutator 4 again, after controlled processing unit 1 is handled alerting signal is passed to RF communication module 5, RF communication module 5 is dealt into the communication unit 9 of monitor on the tower, after receiving the alerting signal that RF communication module 5 sends, communication unit 9 passes to control module 8, control module 8 starts high-resolution night vision camera machine 10 and 11 pairs of targets of image compression unit are taken pictures, and beams back Surveillance center by communication unit 9, carry out audio alert by alarm unit 12.Communication unit 9 can receive the voice from Surveillance center, carries out on-the-spot phonic warning by alarm unit 12.
Although below in conjunction with the accompanying drawings embodiment of the present utility model is described, the utility model is not limited to above-mentioned specific embodiments, and above-mentioned specific embodiments only is schematic, guiding, rather than restrictive.Those of ordinary skill in the art under the situation that does not break away from the scope that the utility model claim protected, can also make a variety of forms under the enlightenment of this instructions, these all belong to the row of the utility model protection.
Claims (3)
1. circuit burglar alarm based on Fibre Optical Sensor and image monitoring technology, it is characterized in that: comprise monitor on Fibre Optical Sensor and the tower, described Fibre Optical Sensor comprises controlled processing unit (1), reaches the fibre optic compression sensor (2), optical receiver (3), photoelectric commutator (4), RF communication module (5) and the light source (6) that are connected with controlled processing unit (1); Monitor comprises control module (8), the communication unit (9) that is connected with control module (8), high-resolution night vision camera machine (10), image compression unit (11) and alarm unit (12) on the described tower.
2. the circuit burglar alarm based on Fibre Optical Sensor and image monitoring technology as claimed in claim 1, it is characterized in that: described Fibre Optical Sensor also comprises the power supply (7) that is connected with controlled processing unit, and described power supply (7) is given fibre optic compression sensor (2), optical receiver (3), photoelectric commutator (4), RF communication module (5) and light source (6) power supply by controlled processing unit (1).
3. the circuit burglar alarm based on Fibre Optical Sensor and image monitoring technology as claimed in claim 1, it is characterized in that: monitor also comprises power supply unit (13) on the described tower, and described power supply unit (13) is given communication unit (9), high-resolution night vision camera machine (10), image compression unit (11) and alarm unit (12) power supply by control module (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201532534U CN202084122U (en) | 2011-05-13 | 2011-05-13 | Line theft-preventing alarm system based on optical fiber sensing and image monitoring technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201532534U CN202084122U (en) | 2011-05-13 | 2011-05-13 | Line theft-preventing alarm system based on optical fiber sensing and image monitoring technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084122U true CN202084122U (en) | 2011-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201532534U Expired - Fee Related CN202084122U (en) | 2011-05-13 | 2011-05-13 | Line theft-preventing alarm system based on optical fiber sensing and image monitoring technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084122U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105844850A (en) * | 2016-04-29 | 2016-08-10 | 河南丹江大观苑旅游有限公司 | Early warning protection system for scenic spot pleasure-boats |
| CN107589343A (en) * | 2017-09-08 | 2018-01-16 | 武汉伊莱维特电力科技有限公司 | Broken monitoring device outside a kind of light sensing circuit |
| CN107633633A (en) * | 2017-09-08 | 2018-01-26 | 国网安徽省电力公司安庆供电公司 | Broken early warning system outside a kind of circuit |
| CN111311861A (en) * | 2020-02-19 | 2020-06-19 | 广东电网有限责任公司 | Cable stealing prevention visual positioning device based on thermal imaging principle |
-
2011
- 2011-05-13 CN CN2011201532534U patent/CN202084122U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105844850A (en) * | 2016-04-29 | 2016-08-10 | 河南丹江大观苑旅游有限公司 | Early warning protection system for scenic spot pleasure-boats |
| CN105844850B (en) * | 2016-04-29 | 2018-03-20 | 河南丹江大观苑旅游有限公司 | A kind of scenic spot yacht early warning protection system |
| CN107589343A (en) * | 2017-09-08 | 2018-01-16 | 武汉伊莱维特电力科技有限公司 | Broken monitoring device outside a kind of light sensing circuit |
| CN107633633A (en) * | 2017-09-08 | 2018-01-26 | 国网安徽省电力公司安庆供电公司 | Broken early warning system outside a kind of circuit |
| CN111311861A (en) * | 2020-02-19 | 2020-06-19 | 广东电网有限责任公司 | Cable stealing prevention visual positioning device based on thermal imaging principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111221 Termination date: 20180513 |