CN208400253U - A kind of outdoor cable terminal ground line anti-theft alarm system - Google Patents
A kind of outdoor cable terminal ground line anti-theft alarm system Download PDFInfo
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- CN208400253U CN208400253U CN201820970206.0U CN201820970206U CN208400253U CN 208400253 U CN208400253 U CN 208400253U CN 201820970206 U CN201820970206 U CN 201820970206U CN 208400253 U CN208400253 U CN 208400253U
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- cable terminal
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Abstract
The utility model discloses a kind of outdoor cable terminals to be grounded anti-theft alarm system, including power supply unit, infrared detector, laser emitter, processor unit, audible alarm unit, communication module, camera and control centre, power supply unit, infrared detector, laser emitter and audible alarm unit are connected with processor unit respectively, processor unit and camera are connected with communication module respectively, and communication module is connected with control centre.It is grounded anti-theft alarm system using above-mentioned outdoor cable terminal, the utility model is able to achieve round-the-clock monitoring in 24 hours, cable grounding line is prevented to be cut, it is ensured that cable system safe and stable operation.
Description
Technical field
The utility model relates to high-tension cable operational system technical fields more particularly to a kind of outdoor cable terminal to be grounded
Anti-theft alarm system.
Background technique
The high-tension cable of 110kV and above is generally single-core cable, and metal sheath is generally mutual using intersecting
Connection ground or the single-ended method of operation being directly grounded.The induced voltage on metal sheath surface in the case where earthed system has been played
There are tens volts, but when earthed system occurs abnormal as stolen such as ground line, the induced voltage on metal sheath surface will be risen to
Several hectovolts.If finding and being handled not in time, it will cause oversheath burn-through or sheath protector to be burnt, under serious conditions
Cable major insulation breakdown accident can even be caused.
The cable grounding line in all parts of the country in recent years that has occurred is stolen situation, and there is a situation where to mend fill after continue it is stolen,
Wherein it is particularly evident to be stolen situation due to drawing from outdoor shaft tower for outdoor cable terminal ground line.By manually being maked an inspection tour
There are heavy workloads for inspection, and working strength is high, cannot achieve the problems such as real time monitoring.
Outdoor cable terminal ground line anti-thefting monitoring is mainly monitored using installation video monitoring or vibrating sensor at present
Etc. modes, but that there are video monitoring output powers is big, power consumption is high, and the drawbacks such as vibrating sensor wrong report are unfavorable for promoting and applying.
Utility model content
Against the above deficiency, the utility model provides a kind of outdoor cable terminal ground line anti-theft alarm system, Neng Goushi
Existing round-the-clock monitoring in 24 hours, can accurately monitor external intrusion personnel, cable grounding line is prevented to be cut, it is ensured that electricity
Cable system safety and stability.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of outdoor cable terminal ground line anti-theft alarm system, including power supply unit, infrared detector, Laser emission
Device, processor unit, audible alarm unit, communication module, camera and control centre, said supply unit, infrared detector,
Laser emitter and audible alarm unit are connected with the processor unit respectively, the processor unit and camera difference
It is connected with communication module, the communication module is connected with the control centre.
Further, said supply unit is the solar panel for being configured with battery.
Further, the communication module includes receiving antenna and transmitting antenna, and the receiving antenna is for receiving camera shooting
The video information of head shooting, the transmitting antenna are used to the video information received being transferred to control centre.
Further, it is communicated between the communication module and control centre by GPRS mode.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is monitored by infrared detector and laser emitter first, and camera is only in system
It just works when being alarmed, usually in a dormant state, hardly power consumption solves the problems, such as that video monitoring power consumption is big；
2, only in the case that external force invasion personnel are less than safe distance at a distance from ground line, system is just reported
It is alert, avoid the problem of stranger is strayed into the wrong report of monitoring range system；
Once 3, alarm signal occurs in scene, monitoring personnel can recognize the video letter at scene by control centre immediately
Breath, can find and handle in time problem.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described.
Fig. 1 is the connection schematic diagram that a kind of outdoor cable terminal of the utility model is grounded anti-theft alarm system；
Fig. 2 is the flow chart for the alarm method that a kind of outdoor cable terminal of the utility model is grounded anti-theft alarm system.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 is please referred to, the utility model preferred embodiment provides a kind of outdoor cable terminal ground line burglar alarm system
System, comprising: power supply unit 1, infrared detector 2, laser emitter 3, processor unit 4, audible alarm unit 5, communication module
6, receiving antenna 61, transmitting antenna 62, camera 7, control centre 8.
Power supply unit 1 is connect with processor unit 4, and power supply unit 1 is the solar panel for being configured with battery, power supply
Unit 1 is powered to processor unit 4.Infrared detector 2 is connect with processor unit 4, enters monitoring range human body for detecting
Infrared ray information, and send it to processor unit 4.Laser emitter 3 is connect with processor unit 4, for measure into
Enter monitoring range human body at a distance from ground line, and sends it to processor unit 4.
Processor unit 4 is connect with audible alarm unit 5 and communication module 6, and camera 7 is connect with communication module 6, communication
Module 6 is communicated with control centre 8 by GPRS mode.
Communication module 6 includes receiving antenna 61 and transmitting antenna 62, and receiving antenna 61 is used to receive the view of the shooting of camera 7
Frequency information, transmitting antenna 62 are used to the video information received being transferred to control centre 8.
Infrared detector 2 detects the human body infrared information in monitoring range, judges whether that someone intrudes into monitoring range,
And infrared ray information is sent to processor unit 4.Laser emitter 3 measure human body at a distance from ground line (if someone into
Enter monitoring range), and it is sent to processor unit 4.The judgement of processor unit 4 have stranger intrude into monitoring range and with ground connection
When linear distance is less than safe distance, processor unit 4 controls audible alarm unit 5 and makes a sound alarm, while passing through communication mould
Block 6 starts 7 floor video of camera, and video information is sent to control centre 8 by communication module 6, and monitoring personnel sees view
Prevention action is made after frequency information.
Referring to FIG. 2, the alarm method of the utility model outdoor cable terminal ground line burglary-resisting system, uses above-mentioned open air
Cable termination is grounded anti-theft alarm system, comprising the following steps:
S10 step 1 detects the human body infrared information in monitoring range using infrared detector 2, judges whether that someone enters
It invades in monitoring range, infrared ray information is sent to processor unit 4；
S20 step 2 measures human body at a distance from ground line using laser emitter 3, and is sent to processor unit 4；
S30 step 3, processor unit 4 receive the distance that laser emitter 3 measures, and are according to the judgement of the size of distance value
No to alarm, when the distance that laser emitter 3 measures is less than safe distance 2m, processor unit starts audible alarm unit
5 and camera 7, when the distance that laser emitter 3 measures is more than or equal to safe distance 2m, processor unit 4 does not start sound
Alarm unit 5 and camera 7, camera are in suspend mode working condition；
S40 step 4, audible alarm unit 5 make a sound alarm signal, and simultaneous processor unit 2 passes through communication module 6
Start 7 floor video information of camera, and be sent to control centre 8, monitoring personnel makes prevention after seeing video information
Action.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in
Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with described
Subject to scope of protection of the claims.
Claims (4)
1. a kind of outdoor cable terminal is grounded anti-theft alarm system, it is characterised in that: including power supply unit, infrared detector,
Laser emitter, processor unit, audible alarm unit, communication module, camera and control centre, it is said supply unit, red
External detector, laser emitter and audible alarm unit are connected with the processor unit respectively, the processor unit and
Camera is connected with communication module respectively, and the communication module is connected with the control centre.
2. outdoor cable terminal according to claim 1 is grounded anti-theft alarm system, it is characterised in that: the power supply is single
Member is the solar panel for being configured with battery.
3. outdoor cable terminal according to claim 1 is grounded anti-theft alarm system, it is characterised in that: the communication mould
Block includes receiving antenna and transmitting antenna, and the receiving antenna is used to receive the video information of camera shooting, the transmitting day
Line is used to the video information received being transferred to control centre.
4. outdoor cable terminal according to claim 1 is grounded anti-theft alarm system, it is characterised in that: the communication mould
It is communicated between block and control centre by GPRS mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970206.0U CN208400253U (en) | 2018-06-22 | 2018-06-22 | A kind of outdoor cable terminal ground line anti-theft alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970206.0U CN208400253U (en) | 2018-06-22 | 2018-06-22 | A kind of outdoor cable terminal ground line anti-theft alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208400253U true CN208400253U (en) | 2019-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820970206.0U Active CN208400253U (en) | 2018-06-22 | 2018-06-22 | A kind of outdoor cable terminal ground line anti-theft alarm system |
Country Status (1)
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| CN (1) | CN208400253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597165A (en) * | 2018-06-22 | 2018-09-28 | 广西电网有限责任公司电力科学研究院 | A kind of outdoor cable terminal ground wire anti-theft alarm system and alarm method |
| CN112071003A (en) * | 2020-09-11 | 2020-12-11 | 安徽之翔电力建设咨询有限公司 | Anti-theft system for power distribution network cable |
-
2018
- 2018-06-22 CN CN201820970206.0U patent/CN208400253U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597165A (en) * | 2018-06-22 | 2018-09-28 | 广西电网有限责任公司电力科学研究院 | A kind of outdoor cable terminal ground wire anti-theft alarm system and alarm method |
| CN112071003A (en) * | 2020-09-11 | 2020-12-11 | 安徽之翔电力建设咨询有限公司 | Anti-theft system for power distribution network cable |
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