CN208141851U - Kufil high intensity continuous transposed conductor - Google Patents
Kufil high intensity continuous transposed conductor Download PDFInfo
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- CN208141851U CN208141851U CN201820416920.5U CN201820416920U CN208141851U CN 208141851 U CN208141851 U CN 208141851U CN 201820416920 U CN201820416920 U CN 201820416920U CN 208141851 U CN208141851 U CN 208141851U
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Abstract
The utility model discloses a kind of Kufil high intensity continuous transposed conductors, the transposed conductor being arranged laterally side by side including two groups, transposed conductor includes inner conductor core, inner conductor core is stacked side by side in three column, the quantity of the three column inner conductor cores is identical, it and is even number, top middle portion positioned at adjacent two inner conductor cores of top is provided with upper middle layer wire core, center bottom positioned at adjacent two inner conductor cores of the bottom is provided with lower middle layer wire core, lower middle layer wire core is overlapped with two wire cores for being located at the bottom, the top middle portion of two upper middle layer wire cores is provided with outer layer wire core, the center bottom of two lower middle layer wire cores is provided with lower outer layer wire core.The utility model can further improve the mechanical strength and compressive property of transposed conductor.
Description
Technical field
The utility model relates to lead technology fields, and in particular to a kind of Kufil high intensity continuous transposed conductor.
Background technique
Transposed conductor, which refers to, is combined into two column that wide face contacts with each other with the enameling copper strap wire of certain radical, and exists as required
The upper surface of two column enameled wires and the following transposition for making same steering along leptoprosopy, and make multilayer with electrician's insulating paper strip and continuously closely wrap
Around composition, the winding of large-scale power transformer uses transposed conductor, and load loss can be greatly reduced, and reduces coiling hotspot temperature
It rises, promotes winding mechanical strength, keep structure more compact, and coil processing is easier.
Summary of the invention
To solve the deficiencies in the prior art, the purpose of this utility model is to provide one kind can further improve its machinery by force
The Kufil high intensity continuous transposed conductor of degree and compressive property.
In order to achieve the above objectives, the utility model adopts the following technical scheme：
Kufil high intensity continuous transposed conductor, the transposed conductor being arranged laterally side by side including two groups, transposed conductor packet
Inner conductor core is included, inner conductor core is stacked side by side in three column, and the quantity of the three column inner conductor cores is identical,
And be even number, the top middle portion positioned at adjacent two inner conductor cores of top is provided with upper middle layer wire
Core, upper middle layer wire core are overlapped with two wire cores for being located at top, and adjacent two internal layers positioned at the bottom are led
The center bottom of wire core is provided with lower middle layer wire core, lower middle layer wire core and two wires for being located at the bottom
Core overlaps, and the top middle portion of two upper middle layer wire cores is provided with outer layer wire core, upper outer layer wire core and two
Middle layer wire core overlaps on root, and the center bottom of two lower middle layer wire cores is provided with lower outer layer wire core, lower outer
Layer conductor core is overlapped with two lower middle layer wire cores.
Preferably, it three arranges between aforementioned inner conductor cores, led between two upper middle layer wire cores with two lower middle layers
Lining paper is provided between wire core.
More preferably, primary insulation paper is coated on the outside of aforementioned transposed conductor.
It is highly preferred that being coated with outer layer insulation paper on the outside of two groups of aforementioned transposed conductors.
It is further preferred that being provided with 2 ~ 4 shielded wires between two groups of aforementioned transposed conductors, shielded wire is by Kufil
Golden flat wire is made.
Specifically, aforementioned transposed conductor is made of Kufil flat wire, is provided with paint film on the outside of the Kufil flat wire
Layer.
The utility model is beneficial in that：The structure of the Kufil high intensity continuous transposed conductor of the utility model
Simply, its mechanical strength can be reinforced by the transposed conductor that 3 column wire cores are constituted side by side, while uses Kufil material system
At transposed conductor, its mechanical strength can further improve；The upper middle layer wire core and lower middle layer wire core being arranged, Ke Yiti
Its high compressive property improves it using degree of safety, avoids causing danger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
The meaning of appended drawing reference in figure：1, inner conductor core, 2, upper middle layer wire core, 3, lower middle layer wire core,
4, upper outer layer wire core, 5, lower outer layer wire core, 6, lining paper, 7, shielded wire, 8, primary insulation paper, 9, outer layer insulation
Paper.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, the Kufil high intensity continuous transposed conductor of the utility model is arranged laterally side by side including two groups
Transposed conductor, transposed conductor include inner conductor core 1, and inner conductor core 1 is stacked side by side in three column, and three column are described interior
The quantity of layer conductor core 1 is identical, and is even number.
Top middle portion positioned at adjacent two inner conductor cores 1 of top is provided with upper middle layer wire core
2, upper middle layer wire core 2 is overlapped with two wire cores for being located at top, and adjacent two internal layers positioned at the bottom are led
The center bottom of wire core 1 is provided with lower middle layer wire core 3, and lower middle layer wire core 3 is led be located at the bottom two
Wire core overlaps, and the top middle portion of two upper middle layer wire cores 2 is provided with outer layer wire core 4, upper outer layer wire
Core 4 is overlapped with two upper middle layer wire cores 2, and the center bottom of two lower middle layer wire cores 3 is provided with lower outer layer conductor
Core 5, lower outer layer wire core 5 are overlapped with two lower middle layer wire cores 3.
Between the three aforementioned inner conductor cores 1 of column, between two upper middle layer wire cores 2 and two lower middle layer wire cores
Lining paper 6 is provided between 3.2 ~ 4 shielded wires 7 are provided between two groups of transposed conductors, shielded wire 7 is flat by Kufil
Line is made.Transposed conductor is made of Kufil flat wire, is provided with paint film layer on the outside of Kufil flat wire.In the outer of transposed conductor
Side is coated with primary insulation paper 8, and outer layer insulation paper 9 is coated on the outside of transposed conductor.
The structure of the Kufil high intensity continuous transposed conductor of the utility model is simple, by 3 column wire cores structure side by side
At transposed conductor can reinforce its mechanical strength, while transposed conductor is made using Kufil material, it can be effectively improved
Use intensity；The upper middle layer wire core 2 and lower middle layer wire core 3 being arranged, can be improved its compressive property, improve its use
Degree of safety avoids causing danger.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (6)
1. Kufil high intensity continuous transposed conductor, which is characterized in that the transposed conductor being arranged laterally side by side including two groups, institute
Stating transposed conductor includes inner conductor core, and the inner conductor core is stacked side by side in three column, and the three column internal layers are led
The quantity of wire core is identical, and is even number, and the top middle portion positioned at adjacent two inner conductor cores of top is equal
It is provided with middle layer wire core, the upper middle layer wire core overlaps with two wire cores for being located at top, is located at
The center bottom of adjacent two inner conductor cores of the bottom is provided with lower middle layer wire core, and the lower middle layer is led
Wire core is overlapped with two wire cores for being located at the bottom, and the top middle portion of two upper middle layer wire cores is provided with
Upper outer layer wire core, the upper outer layer wire core are overlapped with two upper middle layer wire cores, and two lower middle layers are led
The center bottom of wire core is provided with lower outer layer wire core, and the lower outer layer wire core and two lower middle layer wire cores are equal
Overlap joint.
2. Kufil high intensity continuous transposed conductor according to claim 1, which is characterized in that the three column internal layers are led
Lining paper is provided between two lower middle layer wire cores between wire core, between two upper middle layer wire cores.
3. Kufil high intensity continuous transposed conductor according to claim 1, which is characterized in that the transposed conductor
Outside is coated with primary insulation paper.
4. Kufil high intensity continuous transposed conductor according to claim 1, which is characterized in that transposition described in two groups is led
Outer layer insulation paper is coated on the outside of line.
5. Kufil high intensity continuous transposed conductor according to claim 1, which is characterized in that transposition described in two groups is led
2 ~ 4 shielded wires are provided between line, the shielded wire is made of Kufil flat wire.
6. Kufil high intensity continuous transposed conductor according to claim 1, which is characterized in that the transposed conductor by
Kufil flat wire is made, and is provided with paint film layer on the outside of the Kufil flat wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416920.5U CN208141851U (en) | 2018-03-27 | 2018-03-27 | Kufil high intensity continuous transposed conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416920.5U CN208141851U (en) | 2018-03-27 | 2018-03-27 | Kufil high intensity continuous transposed conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141851U true CN208141851U (en) | 2018-11-23 |
Family
ID=64290417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820416920.5U Active CN208141851U (en) | 2018-03-27 | 2018-03-27 | Kufil high intensity continuous transposed conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208141851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114255909A (en) * | 2020-09-22 | 2022-03-29 | 阿斯塔导线有限公司 | Manufacturing method of heat-resistant grade 140 transposed conductor for vegetable oil transformer |
-
2018
- 2018-03-27 CN CN201820416920.5U patent/CN208141851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114255909A (en) * | 2020-09-22 | 2022-03-29 | 阿斯塔导线有限公司 | Manufacturing method of heat-resistant grade 140 transposed conductor for vegetable oil transformer |
| CN114255909B (en) * | 2020-09-22 | 2023-08-18 | 阿斯塔导线有限公司 | Manufacturing method of heat-resistant grade 140 transposed conductor for vegetable oil transformer |
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