CN105427516A - Laser detection early-warning system and early-warning method for preventing high-voltage line from being destroyed by outside force - Google Patents
Laser detection early-warning system and early-warning method for preventing high-voltage line from being destroyed by outside force Download PDFInfo
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- CN105427516A CN105427516A CN201410474063.0A CN201410474063A CN105427516A CN 105427516 A CN105427516 A CN 105427516A CN 201410474063 A CN201410474063 A CN 201410474063A CN 105427516 A CN105427516 A CN 105427516A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
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- 238000005516 engineering process Methods 0.000 description 4
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
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Abstract
Disclosed is a laser detection early-warning system for preventing a high-voltage line from being destroyed by outside force. In China, the problem that high-voltage lines are liable to be destroyed by outside force is quite pressing, which greatly affects running safety of a power grid. Electric power operation management departments around China have taken, according to different situations, safety protection measures by mainly monitoring video images, however, effective monitoring for a long period of time cannot be guaranteed since workers have to observe in a background in real time. Moreover, power shortage occurs since a solar power supplying mode is restricted by weather and duration. The laser detection early-warning system comprises: a solar power supply box (1). The solar power supply box is connected to a supporting frame (2). The supporting frame is connected to a loudspeaker (3), an alarming host (4), a laser detector (9) and a mounting support (5). The mounting support is connected to an infrared camera protective housing (7). The infrared camera protective housing is connected to an infrared camera (8). The laser detection early-warning system is mainly applied to monitoring high-voltage lines.
Description
technical field:
the present invention relates to a kind of high-tension line anti-outside destroy laser detection early warning system.
background technology:
current, China's high-voltage electric power circuit is very outstanding by outside destroy phenomenon, badly influences the security of operation of electrical network.Various places operation power administrative authority is according to different situations, take the safe precaution measure based on video frequency graphic monitoring, but, because needs carry out Real Time Observation by personnel on backstage, cannot ensure for a long time effectively to monitor position, and, solar poweredly to limit by weather, duration, often occur the phenomenon that power supply is not good.Portioned product carries out prediction improve monitoring effect by infrared, microwave sounding is auxiliary, but detection range is near, it is high to report by mistake, the vertical mobile status of outer object can not be monitored, really cannot monitor and put in place, therefore, power department really improves monitoring effect in the urgent need to the product of a monitoring distance, good practical effect.
summary of the invention:
the object of this invention is to provide a kind of high-tension line anti-outside destroy laser detection early warning system.
above-mentioned object is realized by following technical scheme:
a kind of high-tension line anti-outside destroy laser detection early warning system; its composition comprises: sun-generated electric power case; described sun-generated electric power case is connected with bracing frame; described bracing frame is connected with loudspeaker, alarm host machine, laser detector, erecting frame respectively; described erecting frame is connected with thermal camera containment vessel, and described thermal camera containment vessel is connected with thermal camera.
described high-tension line anti-outside destroy laser detection early warning system, described thermal camera containment vessel is provided with whirligig.
described high-tension line anti-outside destroy laser detection early warning system, described sun-generated electric power case is provided with alarm lamp.
high-tension line described in utilization anti-outside destroy laser detection early warning system carries out the method for early warning, the method utilizes the changing value of laser detector detection hi-line magnetic field intensity and laser to come and go object transmission required time to determine the positional distance of outer object and hi-line, pre-alarm is carried out according to what the safe distance parameter value preset, automatically by the on-the-spot high sound loudspeaker alarm sounds when surmounting basic warning value or other preset value, remote alarms, long-range warning is propagandaed directed to communicate, directly stop superelevation object to the destruction of hi-line at the scene, or carry out consistency operation disposal by dispatch center.
high-tension line described in utilization anti-outside destroy laser detection early warning system carries out the method for early warning, described alarm host machine adopts GSM communication modes, solar powered, the monitoring of high-tension line being put for a long time to position and interim some position can be realized at a distance, and provide and video monitoring linkage interface, laser detector can be combined with thermal camera, start thermal camera in laser acquisition rapidly to during superelevation object, improve monitoring usefulness.
beneficial effect of the present invention:
1. the present invention is according to the computational analysis of relative position distance, monitors for a long time the arboreal growth state under hi-line, realizes superelevation and reports to the police; Iron tower incline warning, collision alerts is realized according to sensor detection.
2. the technology of the present invention is advanced, and integrated level is high.Fusion is integrated with current Laser Detection Technique, artificial intelligence and wireless communication technique, image data acquiring compresses volume technology.Reasonable in design, compact conformation, stable performance.
3. detection range of the present invention is far away.System can detect 800 meters and move change apart from the upper-lower position of interior object and precision ± 0.5 meter, crosses after initial alert value reports to the police, can continue to detect object again to the risk distance of hi-line movement, to take lower step preventive measure at object.
4. the present invention installs simple, easy to maintenance.Equipment is directly fixed in steel towers, adopts low-power consumption and auto sleep technology, uses sun power directly to power, without the need to external power supply.Generally non-maintaining, manage very convenient, operating cost is low.
5. the present invention operates succinctly, only need send simple " deploying troops on garrison duty " or " withdrawing a garrison " instruction with mobile phone or computing machine and namely enters duty or remove duty, report * mode various.There is on-the-spot acousto-optic warning, field speech warning, long-range warning of propagandaing directed to communicate, directly stop dangerous play to occur further at the scene.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
embodiment:
embodiment 1:
a kind of high-tension line anti-outside destroy laser detection early warning system; its composition comprises: sun-generated electric power case 1; described sun-generated electric power case is connected with bracing frame 2; described bracing frame is connected with loudspeaker 3, alarm host machine 4, laser detector 9, erecting frame 5 respectively; described erecting frame is connected with thermal camera containment vessel 7, and described thermal camera containment vessel is connected with thermal camera 8.
embodiment 2:
high-tension line according to embodiment 1 anti-outside destroy laser detection early warning system, described thermal camera containment vessel is provided with whirligig 6.
embodiment 3:
high-tension line according to embodiment 1 or 2 anti-outside destroy laser detection early warning system, described sun-generated electric power case is provided with alarm lamp 10.
embodiment 4:
one utilizes the anti-outside destroy laser detection of the high-tension line described in embodiment 1-3 early warning system to carry out the method for early warning, the method utilizes the changing value of laser detector detection hi-line magnetic field intensity and laser to come and go object transmission required time to determine the positional distance of outer object and hi-line, pre-alarm is carried out according to what the safe distance parameter value preset, automatically by the on-the-spot high sound loudspeaker alarm sounds when surmounting basic warning value or other preset value, remote alarms, long-range warning is propagandaed directed to communicate, directly stop superelevation object to the destruction of hi-line at the scene, or carry out consistency operation disposal by dispatch center.
embodiment 5:
high-tension line according to embodiment 4 anti-outside destroy laser detection method for early warning, described alarm host machine adopts GSM communication modes, solar powered, the monitoring of high-tension line being put for a long time to position and interim some position can be realized at a distance, and provide and video monitoring linkage interface, laser detector can be combined with thermal camera, start thermal camera in laser acquisition rapidly to during superelevation object, improve monitoring usefulness.
Claims (5)
1. a high-tension line anti-outside destroy laser detection early warning system; its composition comprises: sun-generated electric power case; it is characterized in that: described sun-generated electric power case is connected with bracing frame; described bracing frame is connected with loudspeaker, alarm host machine, laser detector, erecting frame respectively; described erecting frame is connected with thermal camera containment vessel, and described thermal camera containment vessel is connected with thermal camera.
2. high-tension line according to claim 1 anti-outside destroy laser detection early warning system, is characterized in that: described thermal camera containment vessel is provided with whirligig.
3. high-tension line according to claim 1 and 2 anti-outside destroy laser detection early warning system, is characterized in that: described sun-generated electric power case is provided with alarm lamp.
4. the method utilizing the described high-tension line anti-outside destroy laser detection early warning system of one of claim 1-3 to carry out early warning, it is characterized in that: the method utilizes the changing value of laser detector detection hi-line magnetic field intensity and laser to come and go object transmission required time to determine the positional distance of outer object and hi-line, pre-alarm is carried out according to what the safe distance parameter value preset, automatically by the on-the-spot high sound loudspeaker alarm sounds when surmounting basic warning value or other preset value, remote alarms, long-range warning is propagandaed directed to communicate, directly stop superelevation object to the destruction of hi-line at the scene, or carry out consistency operation disposal by dispatch center.
5. the method utilizing the described high-tension line anti-outside destroy laser detection early warning system of one of claim 1-3 to carry out early warning according to claim 4, it is characterized in that: described alarm host machine adopts GSM communication modes, solar powered, the monitoring of high-tension line being put for a long time to position and interim some position can be realized at a distance, and provide and video monitoring linkage interface, laser detector can be combined with thermal camera, start thermal camera in laser acquisition rapidly to during superelevation object, improve monitoring usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410474063.0A CN105427516A (en) | 2014-09-17 | 2014-09-17 | Laser detection early-warning system and early-warning method for preventing high-voltage line from being destroyed by outside force |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410474063.0A CN105427516A (en) | 2014-09-17 | 2014-09-17 | Laser detection early-warning system and early-warning method for preventing high-voltage line from being destroyed by outside force |
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| CN105427516A true CN105427516A (en) | 2016-03-23 |
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| CN201410474063.0A Withdrawn CN105427516A (en) | 2014-09-17 | 2014-09-17 | Laser detection early-warning system and early-warning method for preventing high-voltage line from being destroyed by outside force |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293076A (en) * | 2017-06-22 | 2017-10-24 | 国网河南省电力公司驻马店供电公司 | Transmission line of electricity infrared laser is combined anti-external force destruction on-line monitoring system |
| CN107703347A (en) * | 2017-08-24 | 2018-02-16 | 山东信通电子股份有限公司 | The early warning system of broken hidden danger source vehicle outside a kind of high-tension line |
| CN110100267A (en) * | 2016-12-12 | 2019-08-06 | 安全设备股份有限公司 | Energy measuring warning device |
| CN113810660A (en) * | 2021-08-25 | 2021-12-17 | 深圳市恺恩科技有限公司 | External damage prevention detection device for power transmission line and tower with same |
| CN119642118A (en) * | 2025-02-18 | 2025-03-18 | 洛阳市天然气储运有限公司 | Nondestructive testing device for natural gas pipeline cracks |
-
2014
- 2014-09-17 CN CN201410474063.0A patent/CN105427516A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100267A (en) * | 2016-12-12 | 2019-08-06 | 安全设备股份有限公司 | Energy measuring warning device |
| CN110100267B (en) * | 2016-12-12 | 2021-09-21 | 安全设备股份有限公司 | Energy detection warning device |
| CN107293076A (en) * | 2017-06-22 | 2017-10-24 | 国网河南省电力公司驻马店供电公司 | Transmission line of electricity infrared laser is combined anti-external force destruction on-line monitoring system |
| CN107703347A (en) * | 2017-08-24 | 2018-02-16 | 山东信通电子股份有限公司 | The early warning system of broken hidden danger source vehicle outside a kind of high-tension line |
| CN113810660A (en) * | 2021-08-25 | 2021-12-17 | 深圳市恺恩科技有限公司 | External damage prevention detection device for power transmission line and tower with same |
| CN113810660B (en) * | 2021-08-25 | 2024-10-29 | 深圳市恺恩科技有限公司 | External force damage prevention detection device for power transmission line and pole tower with external force damage prevention detection device |
| CN119642118A (en) * | 2025-02-18 | 2025-03-18 | 洛阳市天然气储运有限公司 | Nondestructive testing device for natural gas pipeline cracks |
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Application publication date: 20160323 |