CN202502583U - Anti-theft remote transmission device of underground cable - Google Patents
Anti-theft remote transmission device of underground cable Download PDFInfo
- Publication number
- CN202502583U CN202502583U CN2011205035850U CN201120503585U CN202502583U CN 202502583 U CN202502583 U CN 202502583U CN 2011205035850 U CN2011205035850 U CN 2011205035850U CN 201120503585 U CN201120503585 U CN 201120503585U CN 202502583 U CN202502583 U CN 202502583U
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- cable
- theft
- signal
- remote transmission
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Abstract
The utility model provides an anti-theft remote transmission device of an underground cable, wherein the utilization of the provided anti-theft device enables stealing activities of lawbreakers to be stopped effectively and losses of people and the country to be prevented. The anti-theft remote transmission device comprises a signal modulator, a sender, a receiver and a GSM signal projector, wherein the signal modulator is connected with the sender, the receiver is connected with the GSM signal projector, the sender is installed at the initial end of the underground cable and the receiver is installed at the rear end of the cable. According to the invention, the device with a simple structure utilizes an inherent line body transmission detection signal of the cable, thereby reducing the cost; the device can be installed conveniently and has a promising social application prospect; and meanwhile, GSM signal sending is utilized, thereby ensuring that monitoring personnel can be informed accurately and timely.
Description
Technical field
The utility model relates to a kind of anti-theft device, relates in particular to a kind of optical cable anti-theft device.
Background technology
Present livable clean and tidy for urban environment in the city, people need for a large amount of communication simultaneously, usually at the provided underground optical cable; In the prior art, do not find as yet to prevent the device that the duct optical cable line is stolen effectively.In all kinds of engineerings, be laid in cable line in the outdoor underground pipeline easily by lawless person theft, some lawless persons are because to the ignorant of optical cable and cable, always think to have copper cash in the optical cable, and both are not easily distinguishable yet, so the pilferage optical cable of marching into the arena; On the other hand, because damage is underground easily in building operation, thereby the people and the property of country being sustained losses severely, also is simultaneously that people's life has received infringement seriously.
Summary of the invention
The utility model provides a kind of subterranean cable antitheft GSM dispensing device in order to overcome above-mentioned defective.Utilize this anti-theft device can effectively stop lawless person's theft, the property that makes the people, country is not in loss.
This subterranean cable antitheft remote transmitting device comprises signal modulator, transmitter, receiver, GSM signal projector; Wherein signal modulator is connected with transmitter, and receiver is connected with the GSM signal projector, and transmitter is installed in the initial end of subterranean cable, and receiver is installed in the terminal of optical cable.
This apparatus structure is simple, and it utilizes the intrinsic line body of optical cable to propagate detection signal, so cost is low, and easy for installation, has good social application prospect, utilizes the GSM signal to send simultaneously, can guarantee accurately and timely to notify the monitor staff.
Description of drawings
Fig. 1 is the wiring planimetric map of subterranean cable antitheft remote transmitting device.
Embodiment
As shown in Figure 1, this subterranean cable antitheft remote transmitting device comprises signal modulator 1, transmitter 2, receiver 3, GSM signal projector 4; Wherein signal modulator is connected with transmitter, and receiver is connected with the GSM signal projector, and transmitter is installed in the initial end of subterranean cable, and receiver is installed in the terminal of optical cable.In use, utilize the signal modulator modulated signal wave, by transmitter transmission signals in optical cable; Thereby receiver receives signal at the other end and detects; In case receiver does not receive signal, explain that optical cable might be sheared theft, receiver is at once; Through the mobile phone of GSM signal projector emission alerting signal to the monitor staff, with the monitor staff of announcement alert appears.
What should explain at last is; Above embodiment is only in order to describe technical scheme of the present invention rather than the present technique method is limited; The present invention can extend to other modification, variation, application and embodiment on using, and therefore thinks that all such modifications, variation, application, embodiment are in spirit of the present invention and teachings.
Claims (1)
1. subterranean cable antitheft remote transmitting device, this antitheft remote transmitting device comprises signal modulator, transmitter, receiver, GSM transmitter; It is characterized in that wherein signal modulator is connected with transmitter, receiver is connected with the GSM transmitter, and transmitter is installed in the initial end of subterranean cable, and receiver is installed in the terminal of optical cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205035850U CN202502583U (en) | 2011-12-07 | 2011-12-07 | Anti-theft remote transmission device of underground cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205035850U CN202502583U (en) | 2011-12-07 | 2011-12-07 | Anti-theft remote transmission device of underground cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202502583U true CN202502583U (en) | 2012-10-24 |
Family
ID=47039192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205035850U Expired - Fee Related CN202502583U (en) | 2011-12-07 | 2011-12-07 | Anti-theft remote transmission device of underground cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202502583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185015A (en) * | 2015-10-26 | 2015-12-23 | 毛茂军 | Optical cable anti-theft system |
| CN106230510A (en) * | 2016-08-26 | 2016-12-14 | 武汉锐科光纤激光技术股份有限公司 | A kind of laser fiber-optic transmission system being wirelessly transferred monitoring signal |
-
2011
- 2011-12-07 CN CN2011205035850U patent/CN202502583U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185015A (en) * | 2015-10-26 | 2015-12-23 | 毛茂军 | Optical cable anti-theft system |
| CN106230510A (en) * | 2016-08-26 | 2016-12-14 | 武汉锐科光纤激光技术股份有限公司 | A kind of laser fiber-optic transmission system being wirelessly transferred monitoring signal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KAIFENG POWER SUPPLY COMPANY STATE GRID HENAN ELE Effective date: 20140312 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: KAIFENG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140312 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: KAIFENG POWER SUPPLY COMPANY STATE GRID HENAN ELE Free format text: FORMER NAME: HENAN ELECTRIC POWER COMPANY KAIFENG POWER SUPPLY BRANCH |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 475004 KAIFENG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 475004 Kaifeng power supply company, Jinming Road, Kaifeng City, Henan Patentee after: KAIFENG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER Co.,Ltd. Address before: 475004 Kaifeng power supply company, Jinming Road, Kaifeng City, Henan Patentee before: Kaifeng Power Supply Company of Henan Electric Power Co. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140312 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: KAIFENG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER Co.,Ltd. Address before: 475004 Kaifeng power supply company, Jinming Road, Kaifeng City, Henan Patentee before: KAIFENG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER Co.,Ltd. |
|
| 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: 20121024 Termination date: 20161207 |