CN106486283A - A kind of yoke of stationary transformer lead - Google Patents
A kind of yoke of stationary transformer lead Download PDFInfo
- Publication number
- CN106486283A CN106486283A CN201510547367.XA CN201510547367A CN106486283A CN 106486283 A CN106486283 A CN 106486283A CN 201510547367 A CN201510547367 A CN 201510547367A CN 106486283 A CN106486283 A CN 106486283A
- Authority
- CN
- China
- Prior art keywords
- support bar
- bolted
- lead
- connecting rod
- yoke
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010891 electric arc Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Transformers For Measuring Instruments (AREA)
Abstract
The present invention provides a kind of yoke of stationary transformer lead, and its composition includes：Depression bar, support bar and connecting rod, wherein depression bar are bolted with support bar, and have two grooves on support bar, it is easy to lead to be put in groove, and compressed by depression bar, connecting rod is bolted with support bar, and the other end of connecting rod is bolted with transformer shell.The present invention solves that separated time is at random to cause joint endurance big, and produces the dangerous problem of electric arc, and improves the fatigue resistance of lead wire insulation layer.It is an advantage of the current invention that：Simple structure, safe and reliable, solid durable, good insulating.
Description
Technical field
The present invention relates to a kind of yoke of stationary transformer lead, belongs to transformer manufacture technology.
Background technology
Separated time in transformer is a lot, joint endurance can be caused big if separated time is at random, and it is dangerous to produce electric arc, the fixture for being originally used for clamping high-voltage tap lead is all block, lead is all directly clamped by wire clamp now, the decline of fatigue resistance to lead wire insulation layer is so easily caused, in consideration of it, a kind of yoke of stationary transformer lead is to be badly in need of in the industry.
Content of the invention
The present invention provides a kind of yoke of stationary transformer lead, and its composition includes：Depression bar 1, support bar 2 and connecting rod 3, wherein depression bar 1 are bolted with support bar 2, and have two grooves on support bar 2, it is easy to lead to be put in groove, and compressed by depression bar 1, connecting rod 3 is bolted with support bar 2, and the other end of connecting rod 3 is bolted with transformer shell.
The present invention solves that separated time is at random to cause joint endurance big, and produces the dangerous problem of electric arc, and improves the fatigue resistance of lead wire insulation layer.
It is an advantage of the current invention that：Simple structure, safe and reliable, solid durable, good insulating.
Description of the drawings
Fig. 1 is a kind of structural representation of the yoke of stationary transformer lead.
Specific embodiment
1. Fig. 1 is referred to, a kind of yoke of stationary transformer lead of this specific embodiment is made up of depression bar 1, support bar 2 and connecting rod 3, wherein depression bar 1 is bolted with support bar 2, and on support bar 2, have two grooves, it is easy to lead to be put in groove, and compressed by depression bar 1, connecting rod 3 is bolted with support bar 2, and the other end of connecting rod 3 is bolted with transformer shell.
Claims (1)
1. a kind of yoke of stationary transformer lead, it is characterised in that it is by depression bar（1）, support bar（2）And connecting rod（3）Composition, wherein depression bar（1）With support bar（2）It is bolted, and support bar（2）On have two grooves, be easy to lead to be put in groove, and pass through depression bar（1）Compression, connecting rod（3）With support bar（2）It is bolted, connecting rod（3）The other end be bolted with transformer shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547367.XA CN106486283A (en) | 2015-08-31 | 2015-08-31 | A kind of yoke of stationary transformer lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547367.XA CN106486283A (en) | 2015-08-31 | 2015-08-31 | A kind of yoke of stationary transformer lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106486283A true CN106486283A (en) | 2017-03-08 |
Family
ID=58236256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510547367.XA Pending CN106486283A (en) | 2015-08-31 | 2015-08-31 | A kind of yoke of stationary transformer lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106486283A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09246062A (en) * | 1996-03-07 | 1997-09-19 | Meidensha Corp | Lead holding device for transformer |
| JPH09260154A (en) * | 1996-03-22 | 1997-10-03 | Toshiba Corp | Gas-insulated transformer |
| JPH1154338A (en) * | 1997-07-31 | 1999-02-26 | Meidensha Corp | Transformer |
| CN202585034U (en) * | 2012-04-21 | 2012-12-05 | 福州天宇电气股份有限公司 | High-voltage lead clamping structure of transformer |
| CN202721012U (en) * | 2012-04-06 | 2013-02-06 | 广州华成电器股份有限公司 | Tapping lead bracket for transformer |
| CN103151624A (en) * | 2013-03-07 | 2013-06-12 | 河南省电力公司驻马店供电公司 | Connecting clamp of distribution transformer bushing lead screw rod and line wire |
| CN103903839A (en) * | 2014-04-03 | 2014-07-02 | 山东华驰变压器股份有限公司 | High-voltage transformer lead fastening device |
| CN204857445U (en) * | 2015-08-31 | 2015-12-09 | 长春龙源电力设备有限公司 | Fixed transformer lead's yoke |
-
2015
- 2015-08-31 CN CN201510547367.XA patent/CN106486283A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09246062A (en) * | 1996-03-07 | 1997-09-19 | Meidensha Corp | Lead holding device for transformer |
| JPH09260154A (en) * | 1996-03-22 | 1997-10-03 | Toshiba Corp | Gas-insulated transformer |
| JPH1154338A (en) * | 1997-07-31 | 1999-02-26 | Meidensha Corp | Transformer |
| CN202721012U (en) * | 2012-04-06 | 2013-02-06 | 广州华成电器股份有限公司 | Tapping lead bracket for transformer |
| CN202585034U (en) * | 2012-04-21 | 2012-12-05 | 福州天宇电气股份有限公司 | High-voltage lead clamping structure of transformer |
| CN103151624A (en) * | 2013-03-07 | 2013-06-12 | 河南省电力公司驻马店供电公司 | Connecting clamp of distribution transformer bushing lead screw rod and line wire |
| CN103903839A (en) * | 2014-04-03 | 2014-07-02 | 山东华驰变压器股份有限公司 | High-voltage transformer lead fastening device |
| CN204857445U (en) * | 2015-08-31 | 2015-12-09 | 长春龙源电力设备有限公司 | Fixed transformer lead's yoke |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |