CN204166643U - A kind of cable theft prevention system - Google Patents
A kind of cable theft prevention system Download PDFInfo
- Publication number
- CN204166643U CN204166643U CN201420601856.XU CN201420601856U CN204166643U CN 204166643 U CN204166643 U CN 204166643U CN 201420601856 U CN201420601856 U CN 201420601856U CN 204166643 U CN204166643 U CN 204166643U
- Authority
- CN
- China
- Prior art keywords
- cable
- prevention system
- theft prevention
- radio node
- label tag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a kind of cable theft prevention system, belong to Internet of Things application, the utility model cable comprises core, lapping layer, insulation course and external sheath layer, burglary-resisting system comprises RFID label tag, radio node, remote server, warning device and power module, RFID label tag is located at cable inner, radio node reads the information of RFID label tag and sends to remote server by wireless network, and remote server is connected with warning device, and power module is powered to radio node.The utility model, in conjunction with electrodynamic and Internet of Things working knowledge, establishes cable theft prevention system, can notify that property cable is stolen timely, reduce the loss, reduce the loss, and carry out maintenance job in time, avoid making troubles to user, also for stolen cable provides tracking to provide foundation.
Description
Technical field
The utility model relates to Internet of Things application, especially a kind of cable theft prevention system.
Background technology
Along with urban economy develops rapidly, various cable also grows up, but the stolen phenomenon of cable remains incessant after repeated prohibition, and pilferage activity generally occurs in the late into the night, when people sleep soundly or meagrely-populated area.Cable is stolen, brings serious inconvenience, also bring loss to infrastructure management company to all orders of society's life.
Utility model content
In order to solve the problem, the cable theft prevention system based on RFID that the utility model provides effectively solves the problems referred to above, reminds the stolen information of property management personnel in time, is convenient to follow the trail of and on-call maintenance, reduces the loss.
Based on the cable theft prevention system of RFID, cable comprises core, lapping layer, insulation course and external sheath layer, burglary-resisting system comprises RFID label tag, radio node, remote server, warning device and power module, RFID label tag is located at cable inner, radio node reads the information of RFID label tag and sends to remote server by wireless network, remote server is connected with warning device, and power module is powered to radio node.Described radio node comprises microprocessor, gsm communication module, RFID read-write module and locating module, and microprocessor is electrically connected with gsm communication module, RFID read-write module and locating module.Described power module comprises break detection circuit, buffering driver, processing unit, communication unit and power supply unit, the output signal of break detection circuit sends buffering driver to, processing unit electrical connection buffering driver and communication unit, power supply unit connects described microprocessor.Described 10 to 20 meters, RFID label tag interval is fixed on cable inner.Described remote server comprises communication unit.Described warning device comprises sound and light alarm and SMS alarm.
Of the present utility modelly establish cable theft prevention system in conjunction with electrodynamic and Internet of Things working knowledge, can notify that property cable is stolen timely, reduce the loss, reduce the loss, and carry out maintenance job in time, avoid making troubles to user, also for stolen cable provides tracking to provide foundation.The power module of native system sets up outage detection function, can effective economize energy, extends system serviceable life.Cable tray of the present utility model, flexible structure, easy to use, the antenna of read write line and other unit are separated, can structural redundancy be avoided, use inconvenience, power acquisition accumulator, improve outdoor study dirigibility.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the utility model embodiment;
Fig. 2 is the utility model embodiment cable tray structural drawing;
Wherein, base 1, roller bearing 2, rotating disk 3, expansion link 4, V-type frame 5, bearing 6, trip 7, capstan winch 8.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, to help, those skilled in the art conceive utility model of the present utility model, technical scheme has more complete, accurate and deep understanding.
The cable theft prevention system that the utility model provides is layed in the cable in underground pipeline for city, cable generally comprises core, insulation course and external sheath layer, be bundled on cable coiling dish before cable laying, put in underground situations in pipes after laying, burglary-resisting system comprises RFID label tag, radio node, power module, remote server and warning device, RFID label tag is machined between insulation course and external sheath layer, radio node is arranged on pipeline manhole lid, power module is powered to radio node, and remote server connects warning device.
Cable tray comprises base 1, roller bearing 2, rotating disk 3, expansion link 4, V-type frame 5, bearing 6, trip 7, capstan winch 8 and read write line, roller bearing 2 one end is connected with rotating disk 3, the other end is by the through hole on base 1, through the axle of cable capstan winch 8, roller bearing 2 is also provided with trip 7, engage with the through hole on cable capstan winch 8 or blind hole, for fixed cable capstan winch 8; Be provided with expansion link 4 on the top of base 1, expansion link 4 along the moving radially along roller bearing 2 of the guide rail on base 1, can be fixed with V-type frame 5 at expansion link 4 other end, and V-type frame 5 is provided with two bearings 6.Read write line is located on V-type frame 5.
During use, be placed on roller bearing 2 by capstan winch 8, and engaged with capstan winch 8 by trip 7, control the rotation of roller bearing 2 with rotating disk 3, trip 7 is fixed with roller bearing 2, and trip 7 drives capstan winch 8 to rotate.The free end of cable, through V-type frame 5, under the bearing 6 of V-type frame 5 acts on, and is rolling friction between bearing 6.In cable extraction, read write line reads the numbering of RFID label tag in cable, imports in remote server, by tag number and paving location corresponding stored in the server.
Wherein, rfid interrogator comprises card reader chip, antenna, controller, peripheral hardware and power supply, and antenna is placed in V-arrangement opening part, and card reader chip, controller, peripheral hardware and power supply are placed in support side.When laying cable, taken out by cable by V-type opening part in figure, meanwhile, card reader reads RFID label tag numbering in cable, and preserve in memory, staff derives memorizer information, is mated by label information with paving location.Choose card reader and read the card reader of distance within 5 centimetres, avoid reading interference.The antenna of card reader and radio circuit are separated with other modules, the structure of card reader complexity can be avoided to be placed on support, and supporting structure redundancy, uses inconvenience, the antenna of card reader and radio circuit is separated with other modules, easy to use and flexible.Wherein, power acquisition accumulator, improves outdoor study dirigibility.
Radio node comprises microprocessor, gsm communication module, RFID read-write module and locating module, and microprocessor connects gsm communication module, RFID read-write module and locating module.Radio node is placed in pipeline manhole lid place, settles a radio node at each well lid place.Power module comprises break detection circuit, buffering driver, processor, communication unit and power supply unit, break detection circuit, buffering driver, processor, communication unit connect successively, and power supply unit connects described microprocessor, gsm communication module, RFID read-write module and locating module.Break detection circuit connects detection streamer, and buffering driver is used for processing testing circuit signal, and processor is then used for controlling power-off signal and communication unit, and communication unit sends power-off signal to radio node communication module.Radio node receives the instruction of power module, and power supply unit starts to power to radio node.When cable power-off, just power to radio node, can power supply be saved, expanded service life.
Wherein, the RFID read-write module of radio node, for reading RFID label tag numbering on cable, is sent to server by gsm communication module, with the label information stored in server, judges geographic position belonging to cable.In cable, RFID label tag position is separated by 10-20 rice, and well lid is separated by general more than 20 meters, can guarantee so at least to have a label between every two well lids.Locating module, then for locating the change in location of RFID label tag in cable, being determined the displacement route of cable, being followed the trail of foundation as police.
Server connects warning device, and warning device comprises sound and light alarm and SMS alarm, and both combine, and improve alarm mechanism further.
The RFID label tag numbering stored in the server, and difference cable in use and discarded cable, the hand-held card-reading apparatus of police reads at waste products recycle bin and reclaims RFID label in cable, judges be stolen and sold cable or normal process cable.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (6)
1. a cable theft prevention system, cable comprises core, lapping layer, insulation course and external sheath layer, it is characterized in that: burglary-resisting system comprises RFID label tag, radio node, remote server, warning device and power module, RFID label tag is located at cable inner, radio node reads the information of RFID label tag and sends to remote server by wireless network, remote server is connected with warning device, and power module is powered to radio node.
2. cable theft prevention system according to claim 1, it is characterized in that: described radio node comprises microprocessor, gsm communication module, RFID read-write module and locating module, and microprocessor is electrically connected with gsm communication module, RFID read-write module and locating module.
3. cable theft prevention system according to claim 2, it is characterized in that: described power module comprises break detection circuit, buffering driver, processing unit, communication unit and power supply unit, the output signal of break detection circuit sends buffering driver to, processing unit electrical connection buffering driver and communication unit, power supply unit connects described microprocessor.
4. cable theft prevention system according to claim 1, is characterized in that: described 10 to 20 meters, RFID label tag interval is fixed on cable inner.
5. cable theft prevention system according to claim 1, is characterized in that: described remote server comprises communication unit.
6. cable theft prevention system according to claim 1, is characterized in that: described warning device comprises sound and light alarm and SMS alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601856.XU CN204166643U (en) | 2014-10-19 | 2014-10-19 | A kind of cable theft prevention system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601856.XU CN204166643U (en) | 2014-10-19 | 2014-10-19 | A kind of cable theft prevention system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166643U true CN204166643U (en) | 2015-02-18 |
Family
ID=52540309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601856.XU Expired - Fee Related CN204166643U (en) | 2014-10-19 | 2014-10-19 | A kind of cable theft prevention system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166643U (en) |
-
2014
- 2014-10-19 CN CN201420601856.XU patent/CN204166643U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150218 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |