CN207637575U - Oil-immersed transformer high-voltage connection conductor grip - Google Patents
Oil-immersed transformer high-voltage connection conductor grip Download PDFInfo
- Publication number
- CN207637575U CN207637575U CN201721613801.0U CN201721613801U CN207637575U CN 207637575 U CN207637575 U CN 207637575U CN 201721613801 U CN201721613801 U CN 201721613801U CN 207637575 U CN207637575 U CN 207637575U
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- Prior art keywords
- conductor grip
- voltage connection
- insulation board
- connection conductor
- oil
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Abstract
The utility model discloses a kind of oil-immersed transformer high-voltage connection conductor grips, including：Through-hole is distributed on the insulation board in insulation board；Fixed frame is fixed on by connector on insulation board, and the fixed frame free-end is equipped with an annulus, and fixation is realized for being set on the drawing screw rod between transformer body.The conductor grip of the application is processing and forming part, and buying is convenient, easy for installation, reduces the manufacturing process of conductor grip, and it is long to change existing conductor grip fabrication cycle, the high disadvantage of cost of manufacture.The application realize it is small, in, big multiple similar transformer capacity high-voltage connection conductor grips it is general, simplify lead making and transformer body assembly process, it is flexible for installation, it is time saving and energy saving, improve efficiency, the production part for reducing conductor grip has saved the cost of manufacture and purchase cost of TRANSFORMER INSULATING MATERIAL.
Description
Technical field
The utility model is related to oil-immersed transformers, and in particular to a kind of oil-immersed transformer high-voltage connection conductor grip.
Background technology
Oil-immersed transformer high-voltage connection conductor grip is usually insulation manufacture parts with lamination wood, as shown in Figure 1, making high pressure
When lead, which need to be bolted fixation, the transformer and different insulative of different capabilities with the iron support plate on folder
The bore size of the width of its conductor grip of the tap conducting wire of diameter, length and line outlet groove is all different, and when making is time-consuming and laborious, this
The assembly method of sample also brings inconvenience to the assembly of shop worker, can not reach high-voltage conducting wires under different transformer capacities and press from both sides
It is general.
Utility model content
Purpose of utility model：For overcome the deficiencies in the prior art, this application provides a kind of easy for installation, users
Just, the higher oil-immersed transformer high-voltage connection conductor grip of security performance.
Technical solution：A kind of oil-immersed transformer high-voltage connection conductor grip described in the utility model, including：Insulation
Through-hole is distributed on the insulation board in plate；Fixed frame is fixed on by connector on insulation board, and the fixed frame free-end is set
There is an annulus, fixation is realized for being set on the drawing screw rod between transformer body.
Pitch-row is equal between the through-hole being distributed on the insulation board and staggered arrangement.
The nylon sheet that the fixed frame is integrally formed.
The connector is insulated rivet.
In order to standardize and mass production, the width of the insulation board are fixed, generally 120mm, length can basis
Actual conditions are arbitrarily arranged.
The number of the fixed frame can be arranged according to actual conditions.
When high-voltage connection conductor grip described herein is installed and used, it is located at the upper end of high-tension coil, is clamped with iron core
Part is parallel, is sleeved on the alternate drawing screw rod of transformer body by the annulus on fixed frame, this annulus has hot shortness, works as transformer
The processes such as lead are heated at high temperature after completing with transformer body, this annulus, which can be tightly secured in, to be drawn on screw rod, fixed
Insulation board of width itself has also functioned well as the dielectric separation between the iron pieces such as tap lead and folder, is distributed on insulation board
Eyelet can realize arbitrary phase tap lead cabling arrangement, pass through eyelet binding solid with insulating tape at lead corresponding aperture
It is fixed.
Advantageous effect：The conductor grip of the application is processing and forming part, and buying is convenient, easy for installation, reduces conductor grip
Manufacturing process, it is long to change existing conductor grip fabrication cycle, the high disadvantage of cost of manufacture.The application realize it is small, in, mostly
A similar transformer capacity high-voltage connection conductor grip it is general, simplify lead make and transformer body assembly process, peace
Dress is flexible, time saving and energy saving, improves efficiency, reduces the production part of conductor grip, saved the system of TRANSFORMER INSULATING MATERIAL
Make cost and purchase cost.
Description of the drawings
Fig. 1 is prior art construction schematic diagram and its vertical view；
Fig. 2 is the application structural schematic diagram and its vertical view.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
Oil-immersed transformer high-voltage connection conductor grip as shown in Figure 2, including：Insulation board 1 is distributed on insulation board logical
Hole 11, pitch-row is equal between through-hole and staggered arrangement；Fixed frame 2, the nylon sheet being integrally formed are fixed on by connector 3
On insulation board, fixing piece is specially insulated rivet, and fixed frame free-end is equipped with an annulus 21, for be set in transformer body it
Between drawing screw rod on realize fix.It is long in order to standardize and mass production, the width of insulation board 1 are fixed, generally 120mm
Degree can be arbitrarily arranged according to actual conditions；The number of fixed frame 2 can be arranged according to actual conditions.
When above-mentioned high-voltage connection conductor grip is installed and used, it is located at the upper end of high-tension coil, it is parallel with iron core clamping piece,
It is sleeved on the alternate drawing screw rod of transformer body by the annulus on fixed frame, because the annulus has hot shortness, transformer lead
After the completion of elementary process dress, entire novel conductive wire folder is heated at high temperature with transformer body, has reached and has been integrated with screw rod,
Prevent up and down landing of the novel conductive wire chuck on screw rod, meet transformer lead assembly in mechanical strength and insulation away from
From requirement；The eyelet being distributed on insulation board can realize the cabling arrangement of the tap lead of arbitrary phase, be used at lead corresponding aperture
Insulating tape passes through eyelet banding fixed.
Claims (6)
1. a kind of oil-immersed transformer high-voltage connection conductor grip, which is characterized in that including：
Through-hole (11) is distributed on the insulation board in insulation board (1)；
Fixed frame (2) is fixed on by connector (3) on insulation board, and the fixed frame free-end is equipped with an annulus (21), is used for
It is set on the drawing screw rod between transformer body and realizes fixation.
2. oil-immersed transformer high-voltage connection conductor grip according to claim 1, which is characterized in that the insulation board
(1) pitch-row is equal between the through-hole (11) being distributed on and staggered arrangement.
3. oil-immersed transformer high-voltage connection conductor grip according to claim 1, which is characterized in that the fixed frame
(2) nylon sheet being integrally formed.
4. oil-immersed transformer high-voltage connection conductor grip according to claim 1, which is characterized in that the connector
(3) it is insulated rivet.
5. oil-immersed transformer high-voltage connection conductor grip according to claim 1, which is characterized in that the insulation board
(1) width is fixed, and is 120mm, and length is arbitrarily arranged according to actual conditions.
6. oil-immersed transformer high-voltage connection conductor grip according to claim 1, which is characterized in that the fixed frame
(2) number can be arranged according to actual conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613801.0U CN207637575U (en) | 2017-11-28 | 2017-11-28 | Oil-immersed transformer high-voltage connection conductor grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613801.0U CN207637575U (en) | 2017-11-28 | 2017-11-28 | Oil-immersed transformer high-voltage connection conductor grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637575U true CN207637575U (en) | 2018-07-20 |
Family
ID=62854540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721613801.0U Active CN207637575U (en) | 2017-11-28 | 2017-11-28 | Oil-immersed transformer high-voltage connection conductor grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207637575U (en) |
-
2017
- 2017-11-28 CN CN201721613801.0U patent/CN207637575U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: 212200, No. 188, CLP Road, Yangzhong, Jiangsu, Zhenjiang Patentee after: CLP (Jiangsu) transformer manufacturing Co.,Ltd. Address before: 212200, No. 188, CLP Road, Yangzhong, Jiangsu, Zhenjiang Patentee before: CEEG (JIANGSU) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211008 Address after: 212200 Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: CEEG (JIANGSU) Co.,Ltd. Address before: No. 188, Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province, 212200 Patentee before: CLP (Jiangsu) transformer manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: No. 188, Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province, 212200 Patentee after: CLP (Jiangsu) transformer manufacturing Co.,Ltd. Address before: 212200 Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: CEEG (JIANGSU) Co.,Ltd. |
|
| TR01 | Transfer of patent right |