CN209590255U - It opposes electricity-stealing check device - Google Patents
It opposes electricity-stealing check device Download PDFInfo
- Publication number
- CN209590255U CN209590255U CN201920158195.0U CN201920158195U CN209590255U CN 209590255 U CN209590255 U CN 209590255U CN 201920158195 U CN201920158195 U CN 201920158195U CN 209590255 U CN209590255 U CN 209590255U
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- Prior art keywords
- stealing
- voltmeter
- electricity
- check device
- sleeve
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- Expired - Fee Related
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- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 9
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
It opposes electricity-stealing check device.Oppose electricity-stealing detect when, tester usually checks whether that someone carries out stealing using under-voltage method or phase-shifting method using voltmeter, it needs first to detect the voltage before ammeter table with voltmeter when detection, then with the voltage of voltmeter detection ammeter table tail, calculating is finally compared, thus it is speculated that whether go out by stealing, and existing voltmeter or multimeter design comparison tradition, for the ammeter detection opposed electricity-stealing, it is very inconvenient to operate, reduces work of electricity anti-stealing efficiency.The utility model composition includes: rail rods (2), there are two sleeve (3) for set in the rail rods, the sleeve is connect with voltmeter (1) by connecting rod (4), and the positive and negative anodes of the voltmeter are all connected with measuring rod (5), and measuring head (7) are welded on the measuring rod.The utility model is for check device of opposing electricity-stealing.
Description
Technical field:
The utility model relates to apparatus fields of opposing electricity-stealing, and in particular to one kind is opposed electricity-stealing check device.
Background technique:
Oppose electricity-stealing detect when, tester usually checks whether that someone is carried out using under-voltage method or phase-shifting method using voltmeter
Stealing.It needs first to detect the voltage before ammeter table with voltmeter when detection, the voltage of ammeter table tail is then detected with voltmeter, most
After carry out comparing calculation, thus it is speculated that go out whether by stealing.And existing voltmeter or multimeter design comparison tradition, for opposing electricity-stealing
Ammeter detection, be very inconvenient to operate, reduce work of electricity anti-stealing efficiency.
Utility model content:
The ammeter detection opposed electricity-stealing the purpose of the utility model is to overcome existing is inconvenient for operation, and reduction is opposed electricity-stealing efficiency
Problem, provide it is a kind of can detect simultaneously before ammeter table and the voltage of table tail, it is easy to operate, improve the inspection of opposing electricity-stealing for efficiency of opposing electricity-stealing
Look into device.
Above-mentioned purpose is realized by following technical scheme:
One kind is opposed electricity-stealing check device, and composition includes: rail rods, and there are two sleeves for set in the rail rods, described
Sleeve connect with voltmeter by connecting rod, the positive and negative anodes of the voltmeter are all connected with measuring rod, on the measuring rod
It is welded with measuring head.
The check device of opposing electricity-stealing is enclosed with insulation rubber sleeve outside the measuring rod.
The check device of opposing electricity-stealing, the connecting rod are PVC plastic connecting rods, and the sleeve is PVC plastic sleeve,
The shell of the voltmeter is PVC plastic shell.
The check device of opposing electricity-stealing, the measuring rod are copper alloy measuring rods, and the measuring head is copper alloy
Measuring head.
The utility model has the advantages that
1. sleeve can be moved to suitable position by the utility model in rail rods when in use, measurement is then pulled
Bar allows measuring head to be located at suitable position.User can hold rail rods, utilize the measuring head disposable measurement respectively of two voltmeters
It then extrapolates and under-voltage method or phase-shifting method whether is used to carry out stealing with the voltage of table tail before ammeter table out.
The utility model operates very simple, improves efficiency of opposing electricity-stealing.
The utility model measuring rod and measuring head are manufactured by copper alloy, and conductive effect is good, the shell of voltmeter, connecting rod,
Sleeve is manufactured by hard PVC, sturdy and durable, and insulation performance is good, and corrosion resistance and good, rail rods are by rubber material system
It makes, material is soft, and insulation performance is good.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model；
In figure: 1, voltmeter；2, rail rods；3, sleeve；4, connecting rod；5, measuring rod；6, positive and negative anodes；7, measuring head.
Specific embodiment:
Embodiment 1:
One kind is opposed electricity-stealing check device, and composition includes: rail rods 2, and there are two sleeve 3, institutes for set in the rail rods
The sleeve stated is connect with voltmeter 1 by connecting rod 4, and the positive and negative anodes of the voltmeter are all connected with measuring rod 5, the measurement
Be welded with measuring head 7 on bar, measuring head is ball-type, measuring rod can free bend, sleeve is interference fitted with rail rods, and sleeve can
With free to slide in rail rods, but the connection of sleeve and rail rods fastens, convenient for allowing two voltmeters to position.
Measuring rod and measuring head are manufactured by copper alloy, and conductive effect is good, and measuring rod and measuring head are surveyed by being welded to connect
Gauge rod is coated with insulation rubber sleeve, and shell, connecting rod, the sleeve of voltmeter are manufactured by hard PVC, sturdy and durable,
Insulation performance is good, corrosion resistance and good, and shell and connecting rod, the sleeve of voltmeter are overall structure, and rail rods are by rubber material
Material manufacture, material is soft, and insulation performance is good.
Sleeve can be moved to suitable position by the checking tool of opposing electricity-stealing in rail rods when in use, then pull survey
Gauge rod allows measuring head to be located at suitable position.User can hold rail rods, survey using the measuring head of two voltmeters is disposable respectively
It measures before ammeter table and the voltage of table tail, then extrapolates and under-voltage method or phase-shifting method whether is used to carry out stealing, operation is very
Simply, efficiency of opposing electricity-stealing is improved.
Embodiment 2:
According to check device described in embodiment 1 of opposing electricity-stealing, insulation rubber sleeve is enclosed with outside the measuring rod.
Embodiment 3:
It opposes electricity-stealing according to embodiment 1 or 2 check device, the connecting rod is PVC plastic connecting rod, the sleeve
It is PVC plastic sleeve, the shell of the voltmeter is PVC plastic shell.
Embodiment 4:
It opposes electricity-stealing according to embodiment 1 or 2 or 3 check device, the measuring rod is copper alloy measuring rod, described
Measuring head be copper alloy measuring head.
Claims (4)
- The check device 1. one kind is opposed electricity-stealing, composition includes: rail rods, it is characterized in that: there are two sets for set in the rail rods Cylinder, the sleeve are connect with voltmeter by connecting rod, and the positive and negative anodes of the voltmeter are all connected with measuring rod, the survey Measuring head is welded on gauge rod.
- 2. check device according to claim 1 of opposing electricity-stealing, it is characterized in that: being enclosed with insulation rubber outside the measuring rod Gum cover.
- 3. check device according to claim 1 or 2 of opposing electricity-stealing, it is characterized in that: the connecting rod is PVC plastic connecting rod, The sleeve is PVC plastic sleeve, and the shell of the voltmeter is PVC plastic shell.
- 4. check device according to claim 1 or 2 of opposing electricity-stealing, it is characterized in that: the measuring rod is copper alloy measurement Bar, the measuring head are copper alloy measuring heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920158195.0U CN209590255U (en) | 2019-01-30 | 2019-01-30 | It opposes electricity-stealing check device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920158195.0U CN209590255U (en) | 2019-01-30 | 2019-01-30 | It opposes electricity-stealing check device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209590255U true CN209590255U (en) | 2019-11-05 |
Family
ID=68381444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920158195.0U Expired - Fee Related CN209590255U (en) | 2019-01-30 | 2019-01-30 | It opposes electricity-stealing check device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209590255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683121A (en) * | 2019-01-30 | 2019-04-26 | 国网黑龙江省电力有限公司大兴安岭供电公司 | It opposes electricity-stealing check device |
-
2019
- 2019-01-30 CN CN201920158195.0U patent/CN209590255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109683121A (en) * | 2019-01-30 | 2019-04-26 | 国网黑龙江省电力有限公司大兴安岭供电公司 | It opposes electricity-stealing check device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |