CN2185439Y - Sealing stamp for preventing fraudulent use of electricity - Google Patents
Sealing stamp for preventing fraudulent use of electricity Download PDFInfo
- Publication number
- CN2185439Y CN2185439Y CN 94210353 CN94210353U CN2185439Y CN 2185439 Y CN2185439 Y CN 2185439Y CN 94210353 CN94210353 CN 94210353 CN 94210353 U CN94210353 U CN 94210353U CN 2185439 Y CN2185439 Y CN 2185439Y
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- sealing
- electricity
- model
- utility
- seal
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- Expired - Fee Related
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Abstract
The utility model provides a sealing stamp for preventing fraudulent use of electricity The utility model is composed of an upper seal and a lower seal which have E-shaped structures. Sealing wires penetrate the sealing of the electrical meter and combine into a stand to penetrate a sealing wire hole, the stand of the sealing wires winds a sealing wire fixing post by a plurality of circles, and the tail end of the stand of the sealing wires is wound on a sealing wire clamp. When the self-spring circlips of the upper seal and the lower seal enter a circlip trough, sound can be generated, the sealing wires are clamped by the sealing wire fixing post with grooves, and the utility model is sealed at the same time. The utility model has the advantages of simple structure, convenient installation, nonferrous metals saving, disposable use, strong reliability, etc.
Description
The utility model has related to a kind of anti-electricity-theft seal that the electric power watt-hour meter seals that is used for.
China is a populous electricity consumption big country, and the whole nation has nearly several hundred million watt-hour meter to be installed in huge numbers of families.Watt-hour meter is what a measurement instrument of electric power enterprise metering power consumer electricity consumption, guarantees the correct metering of watt-hour meter, is directly connected to the benefit of electric power enterprise.Current, the electricity filching behavior of society is more and more fiery.In the face of various electricity filching means, electric power enterprise has been spent lot of manpower and material resources, and adopt and strengthen personnel inspection and install technical measures such as antitheft table case additional, though obtain certain effect,, still high by the circuit unexplained loss that stealing causes.Reason is, no matter what technical measures you have taked, last one critical point " seal " lead sealing is still the weak part that electricity filching person is had an opportunity to take advantage of.In decades, the used watt-hour meter joint filling material of electric power enterprise is the plumbous matter seal that adopts the quality softness always, and this seal electricity filching person can be opened with certain means, breaks through a lot of anti-electricity-theft device, yet means such as employing clawback literary name number are carried out stealing.Still lead sealing can be restored to the original state after the stealing, power department can not be realized.
Task of the present utility model is at the problems referred to above, provides a kind of and can prevent that the watt-hour meter seal is stolen, disposable anti-electricity-theft seal.
Task of the present utility model is finished as follows:
The envelope line penetrates watt-hour meter and seals and be merged into one and pierce into sealing hole, after twining several circles on the envelope line fixed leg, tail end is wrapped on the envelope wire clamp, when the jump ring of bullet certainly of last envelope and lower seal enters the jump ring groove, send sound, have the envelope line fixed leg of groove, it is tight to seal wire clamp, and this moment, anti-electricity-theft seal was sealed.Anti-electricity-theft in addition seal also can be encapsulated into the lead tabulation in it, plays the dual fail-safe effect.
The utlity model has simple in structurely, easy for installation, save non-ferrous metal, disposable use, characteristics such as good reliability.
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is one-piece construction figure of the present utility model.
Lower seal (1) is an epsilon-type structure with last envelope (2), make with plastic material, a side of lower seal (1) has sealing hole (4), the centre is an envelope line fixed leg (3), the both sides of last envelope (2) are provided with from playing jump ring (8), jump ring groove (5), pick-proof skirt (7), and the centre is envelope wire clamp (6) and envelope line fixed leg (3) groove wringing fit.
Claims (2)
1, a kind of anti-electricity-theft seal, it is characterized in that: lower seal (1) is an epsilon-type structure with last envelope (2), a side of lower seal (1) has sealing hole (4), the centre is an envelope line fixed leg (3), the both sides of last envelope (2) are provided with from playing jump ring (8), jump ring groove (5), pick-proof skirt (7), and the centre is envelope wire clamp (6) and envelope line fixed leg (3) groove wringing fit.
2, anti-electricity-theft seal as claimed in claim 1 is characterized in that: lower seal (1) is all made with plastic material with last envelope (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94210353 CN2185439Y (en) | 1994-04-27 | 1994-04-27 | Sealing stamp for preventing fraudulent use of electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94210353 CN2185439Y (en) | 1994-04-27 | 1994-04-27 | Sealing stamp for preventing fraudulent use of electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2185439Y true CN2185439Y (en) | 1994-12-14 |
Family
ID=33827788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94210353 Expired - Fee Related CN2185439Y (en) | 1994-04-27 | 1994-04-27 | Sealing stamp for preventing fraudulent use of electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2185439Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813718A (en) * | 2010-04-30 | 2010-08-25 | 重庆电力科学试验研究院 | Installation system of electric energy meter seal |
| CN102446452A (en) * | 2011-09-09 | 2012-05-09 | 浙江顺舟电力高技术有限公司 | Multifunctional electric energy meter seal |
| CN103578355A (en) * | 2012-08-08 | 2014-02-12 | 李仕奇 | Pressure embedding type seal device |
| CN111951664A (en) * | 2020-08-24 | 2020-11-17 | 广东电网有限责任公司 | Slot type metering seal with label |
-
1994
- 1994-04-27 CN CN 94210353 patent/CN2185439Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813718A (en) * | 2010-04-30 | 2010-08-25 | 重庆电力科学试验研究院 | Installation system of electric energy meter seal |
| CN101813718B (en) * | 2010-04-30 | 2011-09-14 | 重庆电力科学试验研究院 | Installation system of electric energy meter seal |
| CN102446452A (en) * | 2011-09-09 | 2012-05-09 | 浙江顺舟电力高技术有限公司 | Multifunctional electric energy meter seal |
| CN102446452B (en) * | 2011-09-09 | 2014-08-13 | 浙江顺舟电力高技术有限公司 | Multifunctional electric energy meter seal |
| CN103578355A (en) * | 2012-08-08 | 2014-02-12 | 李仕奇 | Pressure embedding type seal device |
| CN111951664A (en) * | 2020-08-24 | 2020-11-17 | 广东电网有限责任公司 | Slot type metering seal with label |
| CN111951664B (en) * | 2020-08-24 | 2022-05-10 | 广东电网有限责任公司 | Slot type metering seal with label |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |