CN202142827U - Damper for electric power line - Google Patents
Damper for electric power line Download PDFInfo
- Publication number
- CN202142827U CN202142827U CN201120246146U CN201120246146U CN202142827U CN 202142827 U CN202142827 U CN 202142827U CN 201120246146 U CN201120246146 U CN 201120246146U CN 201120246146 U CN201120246146 U CN 201120246146U CN 202142827 U CN202142827 U CN 202142827U
- Authority
- CN
- China
- Prior art keywords
- main body
- chuck
- stockbridge damper
- damper
- clamper main
- 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 discloses a damper for an electric power line, comprising a damper body, and characterized in that the damper body is connected with a chuck main body through a steel strand, the chuck main body is connected with a chuck gland through a hinge, a wire hole is formed between the chuck main body and the chuck gland, the inner wall of the wire hole between the chuck main body and the chuck gland is provided with a rubber tile gasket, and a self-locking apparatus is arranged between the chuck main body and the chuck gland. The damper mainly adopts a high strength hinge type chunk with a self-locking apparatus and a rubber tile gasket, can effectively protect the surface of a lead from any damage, and ensures that the chuck does not slip after being clamped with a lead. The damper has the advantages of reasonable structure, simple manufacture process, convenience in installation, and superior performance.
Description
Technical field
The utility model relates to a kind of power circuit and uses stockbridge damper.
Background technology
At present; The widely used stockbridge damper of electric power transmission line when on overhead transmission line, using, adopts to make the chuck briquetting compress lead through the tightening chuck bolt mostly; Clamper main body directly contacts with lead with the chuck briquetting; And contact-making surface is the line contact basically, so meeting damage wires in the use, produces slippage.Because the stockbridge damper chuck is not to adopt smooth arc surface design, thereby is easy to produce corona.Because the stockbridge damper hammer body is to adopt cast iron or cast steel material manufacturing, thereby is easy to produce magnetic loss, consumed power.
Summary of the invention
The utility model provides a kind of anti-skidding power circuit to use stockbridge damper.
In order to realize this purpose; The scheme of the utility model is following: a kind of power circuit is used stockbridge damper, comprises the stockbridge damper hammer body, it is characterized in that this stockbridge damper hammer body is connected with clamper main body through steel strand wire; This clamper main body is connected with the chuck gland through hinge; Form the line hole between clamper main body and the chuck gland, the line hole inner wall position of clamper main body and chuck gland is provided with the rubber tile pad, is provided with self-locking device between clamper main body and the chuck gland.According to an embodiment of the utility model, this clamper main body and chuck gland all adopt aluminum alloy material, and its surface is smooth arc surface, and through polishing, to reach anti-corona effect.The stockbridge damper hammer body is the C set hammer body of no magnetic material manufacture, both can improve the anti-corona effect of product, can make product in use not have magnetic loss again, reaches energy-saving effect.Clamper main body was fixed with being connected with compression joint technique of guiding principle twisted wire, and the stockbridge damper hammer body was fixed with being connected with compression joint technique of guiding principle twisted wire.
The stockbridge damper of the utility model has mainly adopted the high-strength aluminum alloy hinge type chuck that has self-locking device and rubber tile pad, and effectively guardwire is surperficial without any damage, and guarantees that chuck and lead clamp the no slippage in back.Clamper main body and chuck gland are handled through surface finish; And the C set hammer body that uses no magnetic material zinc alloy material to make; Thereby improved the anti-corona effect of product greatly, improved the efficient of construction and installation, the C set hammer body that adopts no magnetic material zinc alloy material to make; Make product in use not have magnetic loss, reach energy-conservation effect.The advantage of the stockbridge damper of the utility model is Jie structure He Li ﹑ manufacturing process Jian Dan ﹑ An dress Fang Bian ﹑ superior performance.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the end view of Fig. 1.
Embodiment
A kind of power circuit is used stockbridge damper; Comprise stockbridge damper hammer body 7; It is characterized in that this stockbridge damper hammer body 7 is connected with clamper main body 1 through steel strand wire 6, this clamper main body 1 is connected with chuck gland 2 through hinge 3, forms the line hole between clamper main body 1 and the chuck gland 2; The line hole inner wall position of clamper main body 1 and chuck gland 2 is provided with rubber tile pad 4, is provided with self-locking device 5 between clamper main body 1 and the chuck gland 2.After clamper main body 1 closed with chuck gland 2, self-locking structure 5 auto lock glands 2 made the rubber tile pad 4 stressed back clamping wires in clamper main body 1 and the chuck gland 2, reach skidproof effect.
According to an embodiment of the utility model, this clamper main body 1 all adopts aluminum alloy material with chuck gland 2, and its surface is smooth arc surface, and through polishing, to reach anti-corona effect.Stockbridge damper hammer body 7 is the C set hammer body of no magnetic material manufacture, both can improve the anti-corona effect of product, can make product in use not have magnetic loss again, reaches energy-saving effect.Clamper main body 1 was fixed with being connected with compression joint technique of guiding principle twisted wire 2, and stockbridge damper hammer body 7 was fixed with being connected with compression joint technique of guiding principle twisted wire 6, had effectively guaranteed hammer body and the clamper main body grip to the guiding principle twisted wire.
Claims (4)
1. a power circuit is used stockbridge damper; Comprise the stockbridge damper hammer body; It is characterized in that this stockbridge damper hammer body is connected with clamper main body through steel strand wire, this clamper main body is connected with the chuck gland through hinge, forms the line hole between clamper main body and the chuck gland; The line hole inner wall position of clamper main body and chuck gland is provided with the rubber tile pad, is provided with self-locking device between clamper main body and the chuck gland.
2. stockbridge damper as claimed in claim 1 is characterized in that this clamper main body and chuck gland all adopt aluminum alloy material, and its surface is smooth arc surface.
3. according to claim 1 or claim 2 stockbridge damper is characterized in that the C set hammer body of stockbridge damper hammer body for no magnetic material manufacture.
4. according to claim 1 or claim 2 stockbridge damper is characterized in that being fixed clamper main body and being connected with compression joint technique of guiding principle twisted wire, and the stockbridge damper hammer body was fixed with being connected with compression joint technique of guiding principle twisted wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120246146U CN202142827U (en) | 2011-07-13 | 2011-07-13 | Damper for electric power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120246146U CN202142827U (en) | 2011-07-13 | 2011-07-13 | Damper for electric power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142827U true CN202142827U (en) | 2012-02-08 |
Family
ID=45553865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120246146U Expired - Fee Related CN202142827U (en) | 2011-07-13 | 2011-07-13 | Damper for electric power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102882173A (en) * | 2011-07-13 | 2013-01-16 | 上海永固电力器材有限公司 | Damper for power lines |
-
2011
- 2011-07-13 CN CN201120246146U patent/CN202142827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102882173A (en) * | 2011-07-13 | 2013-01-16 | 上海永固电力器材有限公司 | Damper for power lines |
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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: 20120208 Termination date: 20150713 |
|
| EXPY | Termination of patent right or utility model |