CN2480960Y - High-voltage conductive rod for electric power transformer - Google Patents
High-voltage conductive rod for electric power transformer Download PDFInfo
- Publication number
- CN2480960Y CN2480960Y CN 00237057 CN00237057U CN2480960Y CN 2480960 Y CN2480960 Y CN 2480960Y CN 00237057 CN00237057 CN 00237057 CN 00237057 U CN00237057 U CN 00237057U CN 2480960 Y CN2480960 Y CN 2480960Y
- Authority
- CN
- China
- Prior art keywords
- power transformer
- electric power
- conducting rod
- utility
- model
- 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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- Coils Or Transformers For Communication (AREA)
Abstract
The utility model relates to a high-voltage conductive rod for electric power transformer, which consists of a center conducting rod 1, a flange convex platform 2 at the middle and a positioning platform 3 connected with a flange to be integrated, the utility model adopts a pure copper rough material placed in a special extrusion mold to be extruded by a pressing equipment and mechanically cut to make a center hole 4 and a screw end 5, then the finished product is made out. The utility model is characterized in a simple structure, an easy fabrication process and an easy installation work, which is installed on an electric power transformer with an safety and reliability performance, a burning resistance and a less failure performance, so that the service life can be prolonged, the operation effect of the electric power transformer can be improved.
Description
The utility model relates to a kind of power transformer high pressure conducting rod, and it is the conducting rod that is installed to the external cabling of power transformer high-tension coil exit, and it is to be entirely holistic conducting rod by center rod member and flange boss, ear platform.
At present, known power transformer high pressure conducting rod, combine with center pole and flange boss, chucking lug platform, or form with the upper half rod member and the butt joint of following half rod member, outside the shortcomings such as owing to the conducting rod of two or many compositions, not only complex structure, manufacturing process are hard to tackle, cost height, fault such as normal in the use loosening, scaling loss takes place, open circuit, thereby cause the transformer lines accident, cause serious supply order, cause economic loss.
The purpose of this utility model provides a kind of power transformer high pressure conducting rod, it is the conducting rod that conductive center rod member, flange-type boss, chucking lug platform is squeezed into whole shape with mould on pressing equipment, the assembling that can reduce conducting rod itself connects operation, can make simple in structure, manufacturing process is simple and direct, reduce production costs, the generation of faults such as minimizing is loosening, scaling loss, outage, thus increase the service life.
The purpose of this utility model is achieved in that at first the Capacity design conducting rod size according to supporting power transformer, again according to the size design processing and manufacturing extrusion die of conducting rod, select the fine copper matter unit material of corresponding size for use, get into first material blank material of enough volumes, the blank material is inserted in the extrusion die of pressure airborne device of corresponding tonnage, extrusion molding, the conducting rod blank that is shaped, the size at turning two ends and centre bore and screw thread on stock-removing machine reach simple in structure again, reduce other number of packages, simplify manufacturing process, reduce manufacturing cost, and it is simple to reach dismounting, reduce damage, the purpose that increases the service life.
Owing to adopt such scheme, it is simple to make this conducting rod be assembled on the power transformer operation, act on safe and reliablely, reduces the generation of fault, increases the service life the operational effect of raising power transformer.
Below in conjunction with accompanying drawing and implementation column, the utility model is further specified:
Fig. 1 is the main body view of the utility model embodiment.
Fig. 2 is that the A of Fig. 1 is to view.
Among Fig. 1: 1 center conductive rod member, 2 flange shape boss, 3 chucking lug platforms, 4 centre bores, 5 sieve are buckled the termination
In Fig. 1,1 center conductive rod member and 2 flange shape boss and 3 chucking lug platforms are a whole shape.
In implementing legend, central conductor leader 1 is the fixed conducting rod size just of design, when pushing by particular manufacturing craft, flange shape boss 2 and chucking lug platform 3 ensure design size, physical dimension all need not processing, centre bore 4 is got out by stock-removing machine, and the outer unit of the other end chooses system sieve button termination 5 and promptly machines finished product.
Claims (2)
1, a kind of conducting rod is the conducting rod that is installed to the external cabling on the exit of power transformer high-tension coil, it is characterized in that: the center conductive rod member of conducting rod and the chucking lug platform of central flange shape boss and adpting flange, by extruding shape in aggregates.
2, all-in-one-piece power transformer high pressure conducting rod according to claim 1 is characterized in that: be squeezed into all-in-one-piece with fine copper matter unit material blank material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00237057 CN2480960Y (en) | 2000-06-08 | 2000-06-08 | High-voltage conductive rod for electric power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00237057 CN2480960Y (en) | 2000-06-08 | 2000-06-08 | High-voltage conductive rod for electric power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480960Y true CN2480960Y (en) | 2002-03-06 |
Family
ID=33598442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00237057 Expired - Fee Related CN2480960Y (en) | 2000-06-08 | 2000-06-08 | High-voltage conductive rod for electric power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480960Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592801A (en) * | 2012-03-31 | 2012-07-18 | 上海市电力公司 | Quick-connection type wiring device for secondary side of high-voltage current/voltage transformer |
| CN102637511A (en) * | 2012-03-29 | 2012-08-15 | 浙江置电非晶电气有限公司 | Low-voltage outlet column of transformer |
| CN103456470A (en) * | 2013-10-08 | 2013-12-18 | 浙江江山特种变压器有限公司 | High-temperature transformer superconductivity conducting rod |
| CN107799919A (en) * | 2017-10-30 | 2018-03-13 | 现代重工(中国)电气有限公司 | A kind of adjustable spacing conducting rod |
-
2000
- 2000-06-08 CN CN 00237057 patent/CN2480960Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637511A (en) * | 2012-03-29 | 2012-08-15 | 浙江置电非晶电气有限公司 | Low-voltage outlet column of transformer |
| CN102592801A (en) * | 2012-03-31 | 2012-07-18 | 上海市电力公司 | Quick-connection type wiring device for secondary side of high-voltage current/voltage transformer |
| CN103456470A (en) * | 2013-10-08 | 2013-12-18 | 浙江江山特种变压器有限公司 | High-temperature transformer superconductivity conducting rod |
| CN103456470B (en) * | 2013-10-08 | 2016-05-04 | 浙江宝威电气有限公司 | High temperature transformer superconduction conducting rod |
| CN107799919A (en) * | 2017-10-30 | 2018-03-13 | 现代重工(中国)电气有限公司 | A kind of adjustable spacing conducting rod |
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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 |