CN103983820A - Type II special transformer acquisition terminal having anti-theft function - Google Patents
Type II special transformer acquisition terminal having anti-theft function Download PDFInfo
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- CN103983820A CN103983820A CN201410074247.8A CN201410074247A CN103983820A CN 103983820 A CN103983820 A CN 103983820A CN 201410074247 A CN201410074247 A CN 201410074247A CN 103983820 A CN103983820 A CN 103983820A
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- terminal body
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- acquisition terminal
- theft
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Abstract
The invention provides a type II special transformer acquisition terminal having the anti-theft function. The type II special transformer acquisition terminal comprises a terminal body, an upper cover (1) installed on the upper portion of the terminal body and an end cover (2) installed on the lower portion of the terminal body. The left side of the upper cover (1) is provided with a liquid crystal display screen and keys (3), and the right side of the upper cover (1) is provided with a nameplate (4) and a communication module (5) from top to bottom successively. The end cover (2) is provided with an anti-theft device (6). According to the invention, the anti-theft device is used to protect the terminal body, so the illegal operation can be prohibited effective, the power grid operation order can be maintained effectively, and advantages of good social benefits and good economic benefits can be realized.
Description
Technical field
The present invention relates to electric flux management domain, especially II type specially becomes acquisition terminal, and specifically a kind of II type with anti-theft feature specially becomes acquisition terminal.
Background technology
In recent years, the technology such as communication, computing machine, robotization obtain application extensively and profoundly in electrical network, and organically blend with conventional electric power technology, have greatly promoted the intelligent level of electrical network.Improving of communication network and applying of user profile acquisition technique, promoted electrical network and user's two-way interaction.Wherein the intelligent electric meter system of user's side is exactly an important component part of intelligent grid, specially becomes acquisition terminal and be the tie between information main website and the ammeter of electric administrative department, can obtain the data of ammeter by special change acquisition terminal.Specially becoming acquisition terminal is the equipment to special change user power utilization information, can realize collection, electric energy measuring equipment operating mode and the power supply electric energy quality monitoring of electric energy meter data, and the monitoring of client's power load and electric flux, and image data is managed and transmitted in both directions.
At present, the end cap of existing special change acquisition terminal is by bolted in terminal body bottom, and normally lead sealing is airtight, and a lot of lawless people are without official authorization, destroy lead sealing, directly carry out some electricity filching behaviors, or the operation of other official bans, because lead sealing is easy to recover, these behaviors are not easy to be discovered, be unfavorable for management, also easily damage product, cause economic loss.
Summary of the invention
The object of the invention is for above-mentioned problem, propose a kind of II type with anti-theft feature and specially become acquisition terminal.
Technical scheme of the present invention is:
A kind of II type with anti-theft feature specially becomes acquisition terminal, it comprises terminal body, be arranged on the upper cover on terminal body top and be arranged on the end cap of terminal body bottom, described upper cover left side is provided with liquid crystal display and button, right side is followed successively by nameplate and communication module from top to bottom, on described end cap, anti-theft device is housed.
Anti-theft device of the present invention is Fingerprint Lock or mechanical lock.
Anti-theft device of the present invention also comprises warning circuit, described warning circuit comprises infrared transceiver circuit and alarm device, on terminal body, be provided with a groove towards the interface of end cap, infrared transceiver circuit is arranged in aforementioned grooves, this infrared transceiver circuit is connected with signal processor is two-way, and described signal processor connects alarm device, and described alarm device comprises hummer and speech player.
Input-output device of the present invention is the combination of touch-screen or button and display screen.
Terminal body of the present invention comprises wave filter, power supply and signal processor; the front end of described wave filter connects live wire L, zero line N as the signal input part of terminal body; the rear end of wave filter connects power supply and signal processor successively; this signal processor is connected with input-output device is two-way, and the front end of described wave filter also connects the ground wire PE as three grades of lightning protection devices.
Between live wire L of the present invention, zero line N, be connected in series voltage dependent resistor (VDR) MV1, between live wire L and ground wire PE, be connected in series voltage dependent resistor (VDR) MV2 and discharge tube N1, series resistor MV3 and discharge tube N1 between zero line N and ground wire PE.
Terminal body of the present invention also comprises current transformer sum counter, described current transformer is serially connected between discharge tube N1 and ground wire PE, the signal output part sampling resistor R1 in parallel of this current transformer, the sampled signal input end of the two ends linkage counter of sampling resistor R1, the signal output part of counter connects signal processor.
Beneficial effect of the present invention:
The present invention adopts anti-theft device to protect terminal body, can effectively forbid illegal operation, effectively safeguards operation of power networks order, has good Social benefit and economic benefit.
Product of the present invention has anti-theft feature, conscientiously solve product and be applied in outdoor environment, suffer artificial destruction and stolen problem, reduce the workload that electric system personnel patrol and examine, fundamentally stop artificial stolen loss, and the time that thunderbolt occurs is recorded.Provide valuable first-hand data for further optimize the efficient operation of local electrical network later.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is circuit diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in Figure 1, a kind of II type with anti-theft feature specially becomes acquisition terminal, it comprises terminal body, be arranged on the upper cover 1 on terminal body top and be arranged on the end cap 2 of terminal body bottom, described upper cover 1 left side is provided with liquid crystal display and button 3, right side is followed successively by nameplate 4 and communication module 5 from top to bottom, on described end cap 2, anti-theft device 6 is housed.
Anti-theft device 6 of the present invention is Fingerprint Lock or mechanical lock.
Anti-theft device 6 of the present invention also comprises warning circuit, described warning circuit comprises infrared transceiver circuit and alarm device, on terminal body, be provided with a groove towards the interface of end cap 2, infrared transceiver circuit is arranged in aforementioned grooves, this infrared transceiver circuit is connected with signal processor is two-way, and described signal processor connects alarm device, and described alarm device comprises hummer and speech player.Only have by after fingerprint or key unlocking, just can carry out the associative operation of official's permission, no person's end cap is illegally opened by violence damage etc., internal circuit does not receive the Infrared of end cap reflection, be considered as people's illegal operation, can be by voice and the on-the-spot warning of hummer, SMS notification electric administrative department, has advantages of real-time.
Load onto fingerprint receiver or mechanical lock in anti-theft device 6 there, after only opening, end cap and outer cover body could separate, and are contained in the signal that the infrared receiving circuit on body receives this time and do not process.Once if the infrared remote receiver being contained on body can not receive the light reflecting, core processor is just processed according to illegal operation.
Input-output device of the present invention is the combination of touch-screen or button and display screen.
Terminal body of the present invention comprises wave filter, power supply and signal processor; the front end of described wave filter connects live wire L, zero line N as the signal input part of terminal body; the rear end of wave filter connects power supply and signal processor successively; this signal processor is connected with input-output device is two-way, and the front end of described wave filter also connects the ground wire PE as three grades of lightning protection devices.
Between live wire L of the present invention, zero line N, be connected in series voltage dependent resistor (VDR) MV1, between live wire L and ground wire PE, be connected in series voltage dependent resistor (VDR) MV2 and discharge tube N1, series resistor MV3 and discharge tube N1 between zero line N and ground wire PE.
Terminal body of the present invention also comprises current transformer sum counter, described current transformer is serially connected between discharge tube N1 and ground wire PE, the signal output part sampling resistor R1 in parallel of this current transformer, the sampled signal input end of the two ends linkage counter of sampling resistor R1, the signal output part of counter connects signal processor.II type specially becomes acquisition terminal while impacted by thunder and lightning, and counter is for the electric shock counting of lightning protection device and export signal processor to, and signal processor will now the time be recorded.
The part that the present invention does not relate to all prior art that maybe can adopt same as the prior art is realized.
Claims (7)
1. the II type with anti-theft feature specially becomes acquisition terminal, it comprises terminal body, be arranged on the upper cover on terminal body top (1) and be arranged on the end cap (2) of terminal body bottom, described upper cover (1) left side is provided with liquid crystal display and button (3), right side is followed successively by nameplate (4) and communication module (5) from top to bottom, it is characterized in that, on described end cap (2), anti-theft device (6) is housed.
2. the II type with anti-theft feature according to claim 1 specially becomes acquisition terminal, it is characterized in that described anti-theft device (6) is Fingerprint Lock or mechanical lock.
3. the II type with anti-theft feature according to claim 2 specially becomes acquisition terminal, it is characterized in that described anti-theft device (6) also comprises warning circuit, described warning circuit comprises infrared transceiver circuit and alarm device, on terminal body, interface towards end cap (2) is provided with a groove, infrared transceiver circuit is arranged in aforementioned grooves, this infrared transceiver circuit is connected with signal processor is two-way, described signal processor connects alarm device, and described alarm device comprises hummer and speech player.
4. the II type with anti-theft feature according to claim 1 specially becomes acquisition terminal, it is characterized in that described input-output device is the combination of touch-screen or button and display screen.
5. the II type with anti-theft feature according to claim 1 specially becomes acquisition terminal; described terminal body comprises wave filter, power supply and signal processor; the front end of described wave filter connects live wire L, zero line N as the signal input part of terminal body; the rear end of wave filter connects power supply and signal processor successively; this signal processor is connected with input-output device is two-way, it is characterized in that the front end of described wave filter also connects the ground wire PE as three grades of lightning protection devices.
6. the II type with anti-theft feature according to claim 5 specially becomes acquisition terminal, between live wire L, zero line N described in its feature, be connected in series voltage dependent resistor (VDR) MV1, between live wire L and ground wire PE, be connected in series voltage dependent resistor (VDR) MV2 and discharge tube N1, series resistor MV3 and discharge tube N1 between zero line N and ground wire PE.
7. the II type with anti-theft feature according to claim 5 specially becomes acquisition terminal, terminal body described in its feature also comprises current transformer sum counter, described current transformer is serially connected between discharge tube N1 and ground wire PE, the signal output part sampling resistor R1 in parallel of this current transformer, the sampled signal input end of the two ends linkage counter of sampling resistor R1, the signal output part of counter connects signal processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074247.8A CN103983820A (en) | 2014-03-03 | 2014-03-03 | Type II special transformer acquisition terminal having anti-theft function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074247.8A CN103983820A (en) | 2014-03-03 | 2014-03-03 | Type II special transformer acquisition terminal having anti-theft function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103983820A true CN103983820A (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410074247.8A Pending CN103983820A (en) | 2014-03-03 | 2014-03-03 | Type II special transformer acquisition terminal having anti-theft function |
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| CN (1) | CN103983820A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157491A (en) * | 2016-08-22 | 2016-11-23 | 常州市武进华瑞电子有限公司 | Siren with touch screen |
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| CN201273917Y (en) * | 2008-09-23 | 2009-07-15 | 王雪飞 | Anti-theft apparatus for electricity meter box |
| CN201413348Y (en) * | 2009-06-17 | 2010-02-24 | 陶齐雄 | Novel electricity anti-stealing and thunder preventing single-phase electric energy meter box |
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| CN201667108U (en) * | 2010-04-22 | 2010-12-08 | 安徽海圣电气有限公司 | Lightening-strike preventing residual current electric fire monitoring device |
| CN102023253A (en) * | 2010-10-29 | 2011-04-20 | 北京清网华科技有限公司 | Lightning-proof monitoring warning system |
| CN201819947U (en) * | 2010-10-29 | 2011-05-04 | 北京清网华科技有限公司 | Lightning protection monitoring and alarming system |
| CN203216963U (en) * | 2013-04-27 | 2013-09-25 | 郑州三晖电气股份有限公司 | Electricity-stealing-prevention device for special transformer acquisition terminal |
| CN203232072U (en) * | 2013-05-28 | 2013-10-09 | 大庆深博电气设备有限公司 | Intelligent electric meter box |
| CN103368157A (en) * | 2012-04-06 | 2013-10-23 | 上海微电子装备有限公司 | Surge protection device |
| CN103487622A (en) * | 2013-09-25 | 2014-01-01 | 国网河南省电力公司南阳供电公司 | Electric meter box device with functions of preventing electricity stealing and carrying out monitoring |
| CN203965490U (en) * | 2014-03-03 | 2014-11-26 | 无锡中电华安科技有限公司 | A kind of II type with anti-theft feature specially becomes acquisition terminal |
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2014
- 2014-03-03 CN CN201410074247.8A patent/CN103983820A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010046658A (en) * | 1999-11-15 | 2001-06-15 | 정양래 | Apparatus for Electromagnetic Wave Shielding |
| KR20040014100A (en) * | 2002-08-07 | 2004-02-14 | (주)제론전자 | Development of digital wattmeter for module type remote metering function |
| JP2008279843A (en) * | 2007-05-09 | 2008-11-20 | Takuko Chin | Anti-theft system by radio type automobile hone relay |
| CN201273917Y (en) * | 2008-09-23 | 2009-07-15 | 王雪飞 | Anti-theft apparatus for electricity meter box |
| CN201413348Y (en) * | 2009-06-17 | 2010-02-24 | 陶齐雄 | Novel electricity anti-stealing and thunder preventing single-phase electric energy meter box |
| CN201429637Y (en) * | 2009-06-17 | 2010-03-24 | 陶齐雄 | Novel intelligent multi-functional one-phase electric energy meter case for preventing from stealing electricity |
| CN201429640Y (en) * | 2009-06-17 | 2010-03-24 | 陶齐雄 | Novel intelligent single-phase electric energy meter box with functions of electricity-stealing prevention, lightning protection and warning |
| CN201656470U (en) * | 2010-04-15 | 2010-11-24 | 公牛集团有限公司 | Lightning protection circuit with overcurrent protection function |
| CN201667108U (en) * | 2010-04-22 | 2010-12-08 | 安徽海圣电气有限公司 | Lightening-strike preventing residual current electric fire monitoring device |
| CN102023253A (en) * | 2010-10-29 | 2011-04-20 | 北京清网华科技有限公司 | Lightning-proof monitoring warning system |
| CN201819947U (en) * | 2010-10-29 | 2011-05-04 | 北京清网华科技有限公司 | Lightning protection monitoring and alarming system |
| CN103368157A (en) * | 2012-04-06 | 2013-10-23 | 上海微电子装备有限公司 | Surge protection device |
| CN203216963U (en) * | 2013-04-27 | 2013-09-25 | 郑州三晖电气股份有限公司 | Electricity-stealing-prevention device for special transformer acquisition terminal |
| CN203232072U (en) * | 2013-05-28 | 2013-10-09 | 大庆深博电气设备有限公司 | Intelligent electric meter box |
| CN103487622A (en) * | 2013-09-25 | 2014-01-01 | 国网河南省电力公司南阳供电公司 | Electric meter box device with functions of preventing electricity stealing and carrying out monitoring |
| CN203965490U (en) * | 2014-03-03 | 2014-11-26 | 无锡中电华安科技有限公司 | A kind of II type with anti-theft feature specially becomes acquisition terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106157491A (en) * | 2016-08-22 | 2016-11-23 | 常州市武进华瑞电子有限公司 | Siren with touch screen |
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Application publication date: 20140813 |
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| WD01 | Invention patent application deemed withdrawn after publication |