CN202956430U - Portable intelligent electricity stealing detection instrument - Google Patents
Portable intelligent electricity stealing detection instrument Download PDFInfo
- Publication number
- CN202956430U CN202956430U CN 201220585980 CN201220585980U CN202956430U CN 202956430 U CN202956430 U CN 202956430U CN 201220585980 CN201220585980 CN 201220585980 CN 201220585980 U CN201220585980 U CN 201220585980U CN 202956430 U CN202956430 U CN 202956430U
- Authority
- CN
- China
- Prior art keywords
- microprocessor
- stealing
- portable intelligent
- electricity
- gatherer
- Prior art date
- 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
Links
- 230000005611 electricity Effects 0.000 title abstract description 11
- 238000001514 detection method Methods 0.000 title abstract 2
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 230000003405 preventing effect Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 description 2
- 241000272173 Calidris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Power Sources (AREA)
Abstract
The utility model discloses a portable intelligent electricity stealing detection instrument, comprising a microprocessor and a display connected with each other. On input end of the microprocessor is connected with a signal gatherer via an A/D converter, and the other input end of the same is connected with a pulse signal receiver via a counter; and the microprocessor is also connected with a keyboard and a battery module respectively. The signal gatherer comprises a voltage gatherer and a current gatherer. According to the utility model, the design of an embedded microprocessor is employed, and the circuit is simple and reliable; electricity quantity information and electricity quantity data of user ammeters are automatically gathered via program design, and the electricity quantity information and the electricity quantity data of user ammeters are automatically compared to provide a reliable judging data of electricity stealing states for staff in an electric power company; and metering units are used to carry out final judgment so as to achieve the goal of preventing electricity stealing.
Description
Technical field:
The utility model relates to a kind of electric system anti-electricity-theft device, particularly relates to a kind of portable intelligent and looks into the stealing instrument.
Background technology:
Along with the rapid growth of power consumption, some power consumers are subjected to ordering about of economic interests, do not stint and adopt illegal means to carry out stealing, attempt to solve the stealing problem though electric administrative department drops into a large amount of man power and materials, produce little effect.Along with improving constantly of electricity filching means, and the deficiency of existing measures of anti-stealing electricity, stealing electricity phenomenon is day by day serious, and stealing makes country and electric administrative department suffer huge economic loss.The loss that causes in order to reduce as much as possible stealing, the power system management personnel need to detect the electric energy meter of power consumer, to judge whether stealing of power consumer.At present, use clamp on amperemeter when investigating and prosecuting stealing and manually distinguish, needing artificial computing and assist information such as reading pulse, artificial computing easily makes mistakes, and pulse is too fast can't differentiate, due to result not necessarily accurately and there is no a data basis, the stealing family often to be ignorant of or not understand and stall off the work of electric power system personnel, is caused and is investigated and prosecuted difficulty, in addition, because the Large Field chronographic recorder need to access the 220V AC power, its operational hazards, and carry difficulty.
The utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of reasonable in design, simple in structure, easy to use and portable intelligent that power-steeling preventing effect is good to look into the stealing instrument.
The technical solution of the utility model is: a kind of portable intelligent is looked into the stealing instrument, contain microprocessor and display, both interconnect, an input end of described microprocessor is connected with signal picker by A/D converter, its another input end is connected with the pulsed signal device by counter, and described microprocessor also is connected with battery module with keyboard respectively.
Described display is liquid crystal display.Described signal picker comprises voltage collector and current collector.
The beneficial effects of the utility model are:
1, the utility model adopts embedded microprocessor to design, circuit is simple and reliable, realize automatically gathering the information about power of information about power and electric supply meter by program design, automatically contrast, the reliable judgement data of a stealing situation are provided for the personnel of Utilities Electric Co., then carry out final judgement by measurement unit and reach anti-electricity-theft target.
2, the utility model is easy to use, and is easy to operate, and display screen is as a result arranged, can allow the user is on-the-spot to be confirmed, pulse acquisition device is image data accurately, and the micro computer computing is avoided because of the artificial mistake that produces of calculating, the self-powered danger of having avoided the operator to get an electric shock.
3, the utility model is reasonable in design, simple in structure, easy to use and power-steeling preventing effect good, is easy to promotion and implementation, has good economic benefit.
Description of drawings:
Fig. 1 is the circuit theory diagrams that portable intelligent is looked into the stealing instrument.
Embodiment:
Embodiment: referring to Fig. 1, in figure, 1-signal picker, 2-A/D converter, 3-microprocessor, 4-counter, 5-pulsed signal device, 6-electric energy meter pulse signal, 7-keyboard, 8-liquid crystal display, 9-battery module.
Portable intelligent is looked into the stealing instrument and is contained microprocessor 3 and display, both interconnect, wherein: an input end of microprocessor 3 is connected with signal picker 1 by A/D converter 2, its another input end is connected with pulsed signal device 5 by counter 4, and microprocessor 3 also is connected with battery module with keyboard 7 respectively and is connected.
Display is liquid crystal display 8.Signal picker 1 comprises voltage collector and current collector.
During use, signal picker 1 gathers respectively voltage signal and the current signal of electric energy meter, enter microprocessor 3 through A/D conversion is laggard, electric energy meter pulse signal 6 enters microprocessor 3 through pulsed signal device 5 sum counters 4, the data of 3 pairs of collections of microprocessor are carried out computing, result of calculation shows by liquid crystal display 8, can allow the user is on-the-spot to be confirmed, for finally judging whether stealing provides basis for estimation to the user.Microprocessor 3 is connected with battery module 9, and is self-powered, the danger of having avoided the operator to get an electric shock.
Claims (3)
1. a portable intelligent is looked into the stealing instrument, contain microprocessor and display, both interconnect, it is characterized in that: an input end of described microprocessor is connected with signal picker by A/D converter, its another input end is connected with the pulsed signal device by counter, and described microprocessor also is connected with battery module with keyboard respectively.
2. portable intelligent according to claim 1 is looked into the stealing instrument, it is characterized in that: described display is liquid crystal display.
3. portable intelligent according to claim 1 and 2 is looked into the stealing instrument, it is characterized in that: described signal picker comprises voltage collector and current collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585980 CN202956430U (en) | 2012-11-09 | 2012-11-09 | Portable intelligent electricity stealing detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585980 CN202956430U (en) | 2012-11-09 | 2012-11-09 | Portable intelligent electricity stealing detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202956430U true CN202956430U (en) | 2013-05-29 |
Family
ID=48461995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220585980 Expired - Fee Related CN202956430U (en) | 2012-11-09 | 2012-11-09 | Portable intelligent electricity stealing detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202956430U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353186A (en) * | 2015-10-22 | 2016-02-24 | 国网山东省电力公司烟台供电公司 | Uninterruptible-power access continuous monitoring type electric larceny prevention device based on electric quantity contrast |
| CN106370898A (en) * | 2016-08-15 | 2017-02-01 | 国网北京市电力公司 | Method and apparatus to detect electricity theft and mobile terminal |
| CN110286266A (en) * | 2019-07-16 | 2019-09-27 | 灏翰创科有限公司 | Intelligent integrated ammeter and the solar panel system for using the intelligent integrated ammeter |
-
2012
- 2012-11-09 CN CN 201220585980 patent/CN202956430U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353186A (en) * | 2015-10-22 | 2016-02-24 | 国网山东省电力公司烟台供电公司 | Uninterruptible-power access continuous monitoring type electric larceny prevention device based on electric quantity contrast |
| CN106370898A (en) * | 2016-08-15 | 2017-02-01 | 国网北京市电力公司 | Method and apparatus to detect electricity theft and mobile terminal |
| CN110286266A (en) * | 2019-07-16 | 2019-09-27 | 灏翰创科有限公司 | Intelligent integrated ammeter and the solar panel system for using the intelligent integrated ammeter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204166050U (en) | Can the anti-electricity-theft intelligent power gauging table of remote meter reading | |
| CN103617720B (en) | One possesses multi-channel control multifunctional meter counter device | |
| CN202956430U (en) | Portable intelligent electricity stealing detection instrument | |
| CN201583591U (en) | Device for judging electricity theft | |
| CN101900759B (en) | Data recording and power saving device for electric energy meter | |
| CN201828608U (en) | Three-phase intelligent electric energy meter | |
| CN104978631A (en) | Electric energy metering and management system for large-scale enterprise | |
| CN202903233U (en) | System for automatically monitoring the parameters of a low temperature type buried oil and gas pipeline | |
| CN201594099U (en) | Multifunctional electric energy meter | |
| CN205643688U (en) | Single -phase electric energy meter detection device | |
| CN201425605Y (en) | Data recording and power-saving device for electric energy meter | |
| CN203479855U (en) | Photovoltaic generating electric energy metering system for low-voltage users | |
| CN202794284U (en) | Multifunctional intelligent electric power meter | |
| CN203732619U (en) | Three-phase alternating current data acquisition system based on MSP430F247IPM | |
| CN201935914U (en) | Soil quality measurement and analysis system | |
| CN203324400U (en) | Electric appliance energy consumption metering system | |
| CN202353313U (en) | Monitoring system of power supply equipment for power | |
| CN102645581A (en) | Low-tension electricity metering device | |
| CN202975741U (en) | Energy management system used in hotels | |
| CN201689169U (en) | Detector for low-voltage electric energy metering device | |
| CN1690718A (en) | Method for real-time monitoring electric quantity equilibrium of power supply/utilization system | |
| CN203965517U (en) | A kind of single-phase intelligent type electric energy meter | |
| CN204287436U (en) | A kind of battery monitoring system | |
| CN103178911A (en) | Negative control terminal communication interface bidirectional tester based on electricity larceny preventing device | |
| CN202435423U (en) | Simple CAN (controller area network) analyzer |
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: ZHENGZHOU HUALI INFORMATION TECHNOLOGY CO., LTD. H Free format text: FORMER OWNER: STATE ELECTRIC NET CROP. Effective date: 20130828 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY BRANCH Effective date: 20130828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450006 ZHENGZHOU, HENAN PROVINCE TO: 100033 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130828 Address after: 100033 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Zhengzhou Huali Information Technology Co., Ltd. Patentee after: Henan Electric Power Company Zhengzhou Power Supply Branch Address before: 450006 Huaihe Road, Henan, China, No. 9, No. Patentee before: Henan Electric Power Company Zhengzhou Power Supply Branch Patentee before: State Grid Corporation of China |
|
| 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: 20130529 Termination date: 20171109 |