CN202948652U - Electricity meter seal - Google Patents
Electricity meter seal Download PDFInfo
- Publication number
- CN202948652U CN202948652U CN 201220651320 CN201220651320U CN202948652U CN 202948652 U CN202948652 U CN 202948652U CN 201220651320 CN201220651320 CN 201220651320 CN 201220651320 U CN201220651320 U CN 201220651320U CN 202948652 U CN202948652 U CN 202948652U
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- CN
- China
- Prior art keywords
- seal
- envelope
- main body
- meter
- gauge seal
- 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
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Abstract
The utility model relates to the field of encapsulation technology, and discloses an electricity meter seal. The electricity meter seal mainly comprises a meter seal body, a seal core and seal lines. A seal block closely matched with a meter seal body end port is disposed on one end of the seal body, and clamping hooks are disposed on two inner sides of the meter seal body. An upper clamping groove and a lower clamping groove are respectively disposed on two outsides of the seal core, and two seal line holes are formed on the meter seal body and the seal core. When the electricity meter is sealed with the electricity meter seal, the meter seal body is integrated with the seal lines, and thus electricity meter seal has the advantages of high security, simple structure, convenient sealing operation, strong reliability and firm sealing. Due to the fact that the electricity meter seal is made of acrylonitrile butadiene styrene (ABS) plastic, the electricity meter seal is low in production cost, strong in anti-corrosion and anti-tensile, and environmental friendly. Moreover, a bar code can be printed on the surface of the meter seal, so that the meter seal is managed digitally and security performance is further strengthened.
Description
Technical field
The utility model relates to the encapsulation technology field, more particularly relates to a kind of gauge seal.
Background technology
The ammeter gauge seal is a kind ofly to prevent that access by unauthorized persons from opening the device of ammeter, and it can prevent that structure or setting in access by unauthorized persons change ammeter from carrying out stealing.At present, in power industry, tradition gauge seal structure is to adopt Sealed wire to pass plastic casing and seal screw, again in two screw plugs to a seal structural member, the mode that adopts pressure or turn is Sealed wire fixedly, do not destroying the seal structural member and breaking under the prerequisite of Sealed wire and can pull out Sealed wire, thereby can not rotate the seal screw, the unauthorized personnel can not be opened by the seal structure, the deficiency that this structure exists is to need specific purpose tool when carrying out the seal operation, operate more loaded down with trivial detailsly, be unfavorable for automated production; And easily imitated, be easy to installation and removal, theftproof performance is poor; More employing metal material, cost compare is high.It is reported, the ammeter gauge seal that uses in the market mainly contains these two kinds of lead sealing and sealing locks, and wherein the security of lead sealing is lower, is easy to be destroyed by the people, causes ammeter data to be modified; Sealing lock comparatively speaking, security is higher, its shortcoming is complex structure, production cost is high.
Summary of the invention
It is high that the purpose of this utility model is to provide a kind of security performance, the ammeter gauge seal of the low and convenient operation simple in structure of cost, and to solve the metal materials that adopt in prior art, cost is higher more, and theftproof performance is poor, complex structure and other problems.
The utility model mainly comprises gauge seal main body, envelope core and envelope line, and the technical scheme that the technical solution problem adopts is that a wherein end of gauge seal main body is provided with and the close-fitting envelope piece of body port, and two inboards of gauge seal main body are provided with snap fit; Two outsides at the envelope core are provided with draw-in groove and lower bayonet slot, are provided with two sealing holes on gauge seal main body and envelope core.
Described gauge seal main body is rectangular structure.
Described gauge seal main body adopts the ABS engineering plastics, and adds the laser additive material and make.
Described envelope line is steel wire, copper wire, iron wire or stainless steel wire.
The diameter of described envelope line is the 0.35-0.45 millimeter.
The diameter of described envelope line is 0.4 millimeter.
The good effect that adopts the utility model to have is: 1, the utility model product is executed and is honored as a queen, and the gauge seal main body becomes integral structure with the envelope line, and its advantage is that security is higher, and is simple in structure; 2, sealing operation is convenient, and reliability is strong, and seal is firm, makes owing to adopting the ABS engineering plastics and increasing the laser additive material, and production cost is low, and anticorrosion and stretching resistance are strong, and environmental protection; 3, bar code can be sprayed in the gauge seal surface, but makes the gauge seal digital management, has further strengthened theftproof performance.
Description of drawings
Fig. 1 is the structural representation before the utility model is executed envelope;
Fig. 2 is that the utility model is executed the structural representation of being honored as a queen;
In figure: draw-in groove, 4 envelope cores, 5 sealing holes, 6 envelope lines, 7 envelope pieces, 8 lower bayonet slots on 1 gauge seal main body, 2 snap fits, 3.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1 and Fig. 2:
A kind of ammeter gauge seal mainly comprises gauge seal main body 1, envelope core 4 and envelope line 6, and a wherein end of described gauge seal main body 1 is provided with and the close-fitting envelope piece 7 of body port, and two inboards of gauge seal main body 1 are provided with snap fit 2; Two outsides at envelope core 4 are provided with draw-in groove 3 and lower bayonet slot 8, are provided with two sealing holes 5 on gauge seal main body 1 and envelope core 4.
Gauge seal main body 1 is rectangular structure, and in order to prevent corrosion and enhancing stretching resistance etc., gauge seal main body 1 has adopted the ABS engineering plastics, and interpolation laser additive material is made; Adopt steel wire as envelope line 6, when ammeter being executed envelope, can pass easily sealing hole 5, strong due to steel wire bending resistance, pull resistance, ammeter is executed fully be honored as a queen, do not destroy in the situation of steel wire, be not easy to be destroyed by the people, also can not cause ammeter data to be revised artificially.
The diameter of envelope line 6 is better executed the envelope effect in order to reach between the 0.35-0.45 millimeter, preferably, the diameter of envelope line is 0.4 millimeter.
during use, at first envelope piece 7 is installed to a wherein end of gauge seal main body 1, envelope piece 7 is close-fitting with this end port of gauge seal main body 1, then the other end of envelope core 4 from gauge seal main body 1 is inserted in the gauge seal main body, during two snap fit 2 fitted seal of two lower bayonet slots 8 on being arranged on envelope core 4 outsides and gauge seal main body 1 inboard, namely two snap fits 2 just in time drop on two lower bayonet slots 8 when interior, two overlapped correspondences of sealing hole 5 on two sealing holes 5 of gauge seal main body 1 and envelope core 4, get the envelope line 6 of an appropriate length and diameter, envelope line 6 passes one of them sealing hole successively, executed the ammeter of envelope and executed sealing of hole and another sealing hole, envelope core 4 is pressed in gauge seal main body 1, along with pressing press seal core 4, envelope line 6 can slowly be locked the workpiece that will execute envelope, when draw-in grooves 3 are interior on two snap fits 2 fall into two fully, just can lock fully, execute the envelope purpose thereby reach.
Certainly, envelope line 6 also can adopt copper wire, iron wire or stainless steel wire, as long as can use as the envelope line, all is fine.
The above is described embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to above-mentioned embodiment; in the ken that those of ordinary skills possess; various conversion can also be made, within such conversion all drops on protection domain of the present utility model under the prerequisite that does not break away from the utility model aim.
Claims (6)
1. an ammeter gauge seal, mainly comprise gauge seal main body, envelope core and envelope line, and it is characterized in that: a wherein end of described gauge seal main body is provided with and the close-fitting envelope piece of body port, and two inboards of gauge seal main body are provided with snap fit; Two outsides at the envelope core are provided with draw-in groove and lower bayonet slot, are provided with two sealing holes on gauge seal main body and envelope core.
2. a kind of ammeter gauge seal according to claim 1, it is characterized in that: described gauge seal main body is rectangular structure.
3. a kind of ammeter gauge seal according to claim 1 and 2 is characterized in that: described gauge seal main body adopts the ABS engineering plastics, and adds the laser additive material and make.
4. a kind of ammeter gauge seal according to claim 1, it is characterized in that: described envelope line is steel wire, copper wire, iron wire or stainless steel wire.
5. according to claim 1 or 4 described a kind of ammeter gauge seals, it is characterized in that: the diameter of described envelope line is the 0.35-0.45 millimeter.
6. according to claim 1 or 4 described a kind of ammeter gauge seals, it is characterized in that: the diameter of described envelope line is 0.4 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651320 CN202948652U (en) | 2012-11-20 | 2012-11-20 | Electricity meter seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651320 CN202948652U (en) | 2012-11-20 | 2012-11-20 | Electricity meter seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202948652U true CN202948652U (en) | 2013-05-22 |
Family
ID=48424345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220651320 Expired - Fee Related CN202948652U (en) | 2012-11-20 | 2012-11-20 | Electricity meter seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202948652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900145A (en) * | 2014-12-30 | 2015-09-09 | 浙江顺舟电力高技术有限公司 | Rotary threading seal of electric energy meter |
| CN107407109A (en) * | 2015-03-03 | 2017-11-28 | 株式会社阿尔发 | The handle body of operation handle and operation handle constructs |
-
2012
- 2012-11-20 CN CN 201220651320 patent/CN202948652U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900145A (en) * | 2014-12-30 | 2015-09-09 | 浙江顺舟电力高技术有限公司 | Rotary threading seal of electric energy meter |
| CN107407109A (en) * | 2015-03-03 | 2017-11-28 | 株式会社阿尔发 | The handle body of operation handle and operation handle constructs |
| US10697206B2 (en) | 2015-03-03 | 2020-06-30 | Alpha Corporation | Operation handle and handle main body structure for operation handle |
| CN107407109B (en) * | 2015-03-03 | 2020-09-22 | 株式会社阿尔发 | Handle for operation and handle main body structure of handle for operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |