CN201084529Y - A level-outlet transformer terminal board - Google Patents
A level-outlet transformer terminal board Download PDFInfo
- Publication number
- CN201084529Y CN201084529Y CNU2007200264611U CN200720026461U CN201084529Y CN 201084529 Y CN201084529 Y CN 201084529Y CN U2007200264611 U CNU2007200264611 U CN U2007200264611U CN 200720026461 U CN200720026461 U CN 200720026461U CN 201084529 Y CN201084529 Y CN 201084529Y
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- CN
- China
- Prior art keywords
- transformer
- pressing board
- utility
- model
- otic placode
- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to a wiring board of a horizontal line outgoing transformer, comprising a pressing board, a retaining sleeve and an ear plate, which is characterized in that the pressing board presents flat shape, provided with holes used by the holddown bolt; the retaining sleeve, arranged on one end of the pressing board, is a cylinder vertical to the pressing board; a slot communicated the bottom and the top is arranged on the side far away from the pressing board; the ear plate is arranged on the two sides of the slot; the ear plate is provided with holes for fastening bolt. The utility model has the advantages of small contact resistance, convenient use and simple structure, mainly used in the horizontal line outgoing of the end of the transformer sleeve.
Description
(1) technical field
The utility model relates to transformer, particularly a kind of transformer connection plate of horizontal outlet.
(2) background technology
At present, the vertical outlet of the general employing of existing transformer needs bending after electric wire is drawn, cause the aging breakage of insulation sheath after long-time the use easily, influences insulation effect.
(3) summary of the invention
The utility model is in order to remedy the deficiencies in the prior art, and a kind of transformer connection plate of easy to use, simple in structure, horizontal outlet that contact resistance is little is provided.
The utility model is achieved by the following technical solution:
The transformer connection plate of horizontal outlet of the present utility model, its special character is: be made of tension disc, fixed cover, otic placode; Tension disc is tabular, and is provided with the line ball bolt and uses the hole; Fixed cover is to be positioned at pressing plate one end and the cylinder vertical with pressing plate, and the side away from pressing plate on the cylinder has perforation seam up and down; Otic placode is positioned at the both sides of seam, and otic placode is provided with fastening bolt and uses the hole.
The transformer connection plate of horizontal outlet of the present utility model, for reducing the contact resistance of terminal block and conducting rod and terminal block and electric power connection line, its surface and endoporus are provided with tin coating.
The beneficial effects of the utility model are, are mainly used in the horizontal outlet of bushing shell for transformer end, and contact resistance is little, and is easy to use, simple in structure.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is that the master looks schematic diagram, and Fig. 2 is a schematic top plan view, and Fig. 3 is a scheme of installation.
Among the figure, 1 tension disc, 2 fixed covers, 3 otic placodes, 4 sleeve pipes.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
The transformer connection plate of horizontal outlet of the present utility model is made of tension disc 1, fixed cover 2, otic placode 3; Line ball 1 plate is tabular, and is provided with the line ball bolt and uses the hole; Fixed cover 2 is for to be positioned at pressing plate one end and the cylinder vertical with pressing plate, and the side away from pressing plate on the cylinder has perforation flute profile breach up and down; Otic placode 3 is positioned at the both sides of breach, and otic placode is provided with fastening bolt and uses the hole.Its surface and endoporus are provided with tin coating.
The transformer connection plate of horizontal outlet of the present utility model, for reducing the contact resistance of terminal block and conducting rod and terminal block and electric power connection line, adopt the casting of brass or red copper to make, the all zinc-plated processing of its surface and endoporus, be mainly used in the horizontal outlet of bushing shell for transformer 4 ends, using the transformer voltage grade is 10～110kV.The processing unthreaded hole is 4 on the tension disc, is convenient to bolt crimping transformer frequency response connecting line; The fixed cover endoporus is used for connecting with transformer conducting bar, and the side is processed with the seam that communicates with endoporus; Otic placode is positioned at the both sides of seam, is symmetrical distribution, is processed with screw and unthreaded hole respectively, is used for bolt and is fixed cover.
Claims (2)
1. the transformer connection plate of a horizontal outlet is characterized in that: be made of tension disc (1), fixed cover (2), otic placode (3); Tension disc is tabular, and is provided with the line ball bolt and uses the hole; Fixed cover is to be positioned at pressing plate one end and the cylinder vertical with pressing plate, and the side away from pressing plate on the cylinder has perforation seam up and down; Otic placode is positioned at the both sides of seam, and otic placode is provided with fastening bolt and uses the hole.
2. the transformer connection plate of horizontal outlet according to claim 1, it is characterized in that: its surface and endoporus are provided with tin coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200264611U CN201084529Y (en) | 2007-08-17 | 2007-08-17 | A level-outlet transformer terminal board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200264611U CN201084529Y (en) | 2007-08-17 | 2007-08-17 | A level-outlet transformer terminal board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201084529Y true CN201084529Y (en) | 2008-07-09 |
Family
ID=39627001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200264611U Expired - Fee Related CN201084529Y (en) | 2007-08-17 | 2007-08-17 | A level-outlet transformer terminal board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201084529Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103093937A (en) * | 2011-10-28 | 2013-05-08 | 苏州工业园区隆盛电器成套设备制造有限公司 | Connecting post for transformer bushings |
| CN108365435A (en) * | 2018-04-08 | 2018-08-03 | 吴江远洋电气有限责任公司 | A kind of terminal plate for on-load voltage regulating switch |
-
2007
- 2007-08-17 CN CNU2007200264611U patent/CN201084529Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103093937A (en) * | 2011-10-28 | 2013-05-08 | 苏州工业园区隆盛电器成套设备制造有限公司 | Connecting post for transformer bushings |
| CN108365435A (en) * | 2018-04-08 | 2018-08-03 | 吴江远洋电气有限责任公司 | A kind of terminal plate for on-load voltage regulating switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090213 Address after: Industrial Park, Chengwu County, Shandong City, Heze Province, China: 274200 Patentee after: Shandong Dachi Electric Co., Ltd. Address before: Chengwu economic and Technological Development Zone, Heze County, Shandong Province, China: 274200 Patentee before: Dachi Electric Co., Ltd., Shandong |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG DACHI ELECTRIC APPLICANCE CO., LTD. Free format text: FORMER OWNER: SHANDONG DACHI ELECTRIC CO., LTD. Effective date: 20090213 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080709 Termination date: 20120817 |