CN209168898U - A kind of transformer coil support construction - Google Patents
A kind of transformer coil support construction Download PDFInfo
- Publication number
- CN209168898U CN209168898U CN201821042980.1U CN201821042980U CN209168898U CN 209168898 U CN209168898 U CN 209168898U CN 201821042980 U CN201821042980 U CN 201821042980U CN 209168898 U CN209168898 U CN 209168898U
- Authority
- CN
- China
- Prior art keywords
- laps
- iron core
- electric wire
- wire pitch
- blanked clamper
- 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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- Insulating Of Coils (AREA)
Abstract
The utility model proposes a kind of transformer coil support constructions, it is related to transformer technology field, the transformer includes a pedestal, several iron core columns are set side by side on pedestal, electric wire pitch of the laps is provided in each iron core column, and gap is provided between two neighboring electric wire pitch of the laps, the support construction includes the insulating blanked clamper plate positioned at electric wire pitch of the laps two sides of the bottom and for clamping the iron core, the height of insulating plate folder be more than or equal to iron core column lamination is wide and the sum of electric wire pitch of the laps and the insulation distance of iron core column, and the electric wire pitch of the laps is withstood in insulating blanked clamper plate one end, the insulating blanked clamper plate other end and the pedestal are fixedly installed, the utility model can save manufacturing cost, reduce assembly man-hour, and felt pad is avoided because of the security risk that transportational process moderately gusty air is fallen.
Description
Technical field
The utility model belongs to transformer technology field, in particular to a kind of transformer coil support construction.
Background technique
Currently, as shown in Figure 1, in the prior art, after the coil 2 of transformer completes, being sleeved on iron core 1, being anti-
Only coil 2 discharges to iron core 1, and all there are certain insulation distances between coil 2 and transformer core 1.In order to guarantee insulation away from
From cross-over block 3 need to be increased between coil 2 and iron core 1.And 3 cost of cross-over block is not low and assembling process is comparatively laborious,
Versatility is poor, while if assembly is bad, there is the mobile hidden danger fallen of jolting in transportational process.Therefore, in view of above-mentioned side
Case is in actual fabrication and implements using in place of upper missing, and is corrected, improved, while in line with the spirit and theory asked,
And by the knowledge of profession, the auxiliary of experience, and after multi-party clever thought, test, the utility model is just created, spy provides one again
Kind transformer coil support construction, can save manufacturing cost, reduce assembly man-hour, and avoid felt pad because of transportational process
The security risk that moderately gusty air is fallen.
Summary of the invention
The utility model proposes a kind of transformer coil support constructions, solve the problems of the prior art.
The technical solution of the utility model is achieved in that transformer coil support construction, which includes a bottom
, several iron core columns are set side by side on pedestal, electric wire pitch of the laps, and two neighboring electric wire pitch of the laps are provided in each iron core column
Between be provided with gap, which is characterized in that the support construction includes positioned at electric wire pitch of the laps two sides of the bottom and for clamping iron core
Insulating blanked clamper plate, the height of the insulating blanked clamper plate be more than or equal to iron core column lamination is wide and electric wire pitch of the laps and iron core column it is exhausted
Edge sum of the distance, and electric wire pitch of the laps is withstood in insulating blanked clamper plate one end, the insulating blanked clamper plate other end and pedestal are fixedly installed.
As a preferred embodiment, at position on insulating blanked clamper plate between the two neighboring electric wire pitch of the laps of correspondence
It is provided with fluting.
As a preferred embodiment, insulating blanked clamper plate is epoxy plate.
As a preferred embodiment, being fixedly installed between insulating blanked clamper plate and iron core column.
As a preferred embodiment, being fixed by bolts setting between insulating blanked clamper plate and iron core column.
As a preferred embodiment, the fluting on insulating blanked clamper plate includes being located on the top surface of insulating blanked clamper plate face
First groove body.
As a preferred embodiment, groove body further includes the second groove body on insulating blanked clamper plate lateral surface, the
Setting is connected between one groove body and the second groove body.
As a preferred embodiment, between the width of the first groove body is less than or equal between two neighboring electric wire pitch of the laps
Gap.
As a preferred embodiment, between the width of the second groove body is less than or equal between two neighboring electric wire pitch of the laps
Gap.
As a preferred embodiment, be provided with baffle on pedestal, iron core column and insulating blanked clamper plate insertion baffle it
Between and with baffle be fixedly installed.
After above-mentioned technical proposal, the beneficial effects of the utility model are: iron core column is wrapped up using insulating blanked clamper plate,
And electric wire pitch of the laps is withstood by insulating blanked clamper plate one end, the other end and pedestal are fixedly installed, it is convenient to omit cross-over block also saves
The assembly process for having removed cross-over block significantly reduces production hour while saving material, in addition, in insulating blanked clamper plate
On be additionally provided with fluting, can make the insulated paint on electric wire pitch of the laps surface by first the second groove body of groove body flow out, avoid insulation
The waste of paint, further saves production cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the assembling structure schematic diagram of prior art transformer；
Fig. 2 is the schematic diagram at one visual angle of the utility model transformer coil support construction；
Fig. 3 is the schematic diagram at another visual angle of the utility model transformer coil support construction
Fig. 4 is the structural schematic diagram of the utility model insulating blanked clamper plate.
In figure, 1- iron core；2- coil；3- cross-over block；5- pedestal；6- electric wire pitch of the laps；7- iron core column；8- cleat insulator
Part；9- groove body；The first groove body of 91-；The second groove body of 92-；The gap 10-；11- bolt；12- baffle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As in Figure 2-4, this transformer coil support construction, the transformer include a pedestal 5, are set side by side on pedestal 5
There are several iron core columns 7, electric wire pitch of the laps 6 is provided in each iron core column 7, and between being provided between two neighboring electric wire pitch of the laps 6
Gap 10, which is characterized in that the support construction includes the insulating blanked clamper plate positioned at 6 two sides of the bottom of electric wire pitch of the laps and for clamping iron core
8, the height of insulating plate folder be more than or equal to iron core column 7 lamination is wide and the insulation distance of electric wire pitch of the laps 6 and iron core column 7 it
With, and electric wire pitch of the laps 6 is withstood in 8 one end of insulating blanked clamper plate, 8 other end of insulating blanked clamper plate and pedestal 5 are fixedly installed.Insulating blanked clamper plate
8 be epoxy plate, is dielectrically separated from, and also do not increase cost simultaneously, and reduce operational sequence, is improved using epoxy plate realization
The efficiency of installation.It is fixedly installed between insulating blanked clamper plate 8 and iron core column 7.Spiral shell is used between insulating blanked clamper plate 8 and iron core column 7
Bolt 11 is fixedly installed.Baffle 12 is provided on pedestal 5, iron core column 7 and insulating blanked clamper plate 8 are embedded between baffle 12 and and baffle
12 fixed settings, and the height of baffle 12 is less than insulating blanked clamper plate 8, is fixed insulating blanked clamper plate 8 and iron core using baffle 12
Come, and insulating blanked clamper plate 8 is set between baffle 12 and iron core, avoids the leaky of iron core appearance, ensure that transformation
Device using safe, reduce the application risk of operator.On insulating blanked clamper plate 8 the two neighboring electric wire pitch of the laps 6 of correspondence it
Between position at be provided with fluting 9.Specifically incorporated by reference to Fig. 4, the fluting 9 on insulating blanked clamper plate 8 includes being located at 8 face of insulating blanked clamper plate
The first groove body 91 on top surface.Groove body further includes the second groove body 92 on 8 lateral surface of insulating blanked clamper plate, the first groove body 91
And second be connected to setting between groove body 92.The width of first groove body 91 is less than or equal to the gap between two neighboring electric wire pitch of the laps 6
10.The width of second groove body 92 be less than or equal to two neighboring electric wire pitch of the laps 6 between gap 10, it is ensured that two electric wires around
Insulated paint between circle 6 is introduced into the first groove body 91 and followed by overflows along the second groove body 92, then operator is facilitated to receive
Collection, avoids the waste of insulated paint.
The working principle of the transformer coil support construction is: wrapping up iron core column using insulating blanked clamper plate, and by exhausted
Electric wire pitch of the laps is withstood in edge clamping plate part one end, and the other end and pedestal are fixedly installed, it is convenient to omit cross-over block also eliminates felt pad
The assembly process of block significantly reduces production hour while saving material, in addition, being additionally provided on insulating blanked clamper plate
Fluting can be such that the insulated paint on electric wire pitch of the laps surface flows out by first the second groove body of groove body, avoid the waste of insulated paint, into
One step saves production cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of transformer coil support construction, which includes a pedestal, is set side by side with several iron core columns on pedestal, often
It is provided with electric wire pitch of the laps in a iron core column, and is provided with gap between two neighboring electric wire pitch of the laps, which is characterized in that the support
Structure includes the insulating blanked clamper plate positioned at electric wire pitch of the laps two sides of the bottom and for clamping the iron core, the height of the insulating blanked clamper plate
Spend and electric wire pitch of the laps and the insulation distance of iron core column the sum of wide more than or equal to the lamination of iron core column, and the insulating blanked clamper plate one
The electric wire pitch of the laps is withstood at end, and the insulating blanked clamper plate other end and the pedestal are fixedly installed.
2. transformer coil support construction according to claim 1, which is characterized in that in correspondence on the insulating blanked clamper plate
Fluting is provided at position between two neighboring electric wire pitch of the laps.
3. transformer coil support construction according to claim 2, which is characterized in that the insulating blanked clamper plate is epoxy
Plate.
4. transformer coil support construction according to claim 3, which is characterized in that the insulating blanked clamper plate and iron core column
Between be fixedly installed.
5. transformer coil support construction according to claim 4, which is characterized in that the insulating blanked clamper plate and iron core column
Between be fixed by bolts setting.
6. transformer coil support construction according to claim 5, which is characterized in that the fluting on the insulating blanked clamper plate
Including the first groove body being located on the top surface of insulating blanked clamper plate face.
7. transformer coil support construction according to claim 6, which is characterized in that the groove body further includes being located at insulation
The second groove body on clamping plate part lateral surface is connected to setting between first groove body and the second groove body.
8. transformer coil support construction according to claim 7, which is characterized in that the width of first groove body is less than
Equal to the gap between two neighboring electric wire pitch of the laps.
9. transformer coil support construction according to claim 8, which is characterized in that the width of second groove body is less than
Equal to the gap between two neighboring electric wire pitch of the laps.
10. transformer coil support construction according to claim 9, which is characterized in that it is provided with baffle on the pedestal,
It is fixedly installed between the iron core column and insulating blanked clamper plate insertion baffle and with baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042980.1U CN209168898U (en) | 2018-07-03 | 2018-07-03 | A kind of transformer coil support construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042980.1U CN209168898U (en) | 2018-07-03 | 2018-07-03 | A kind of transformer coil support construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209168898U true CN209168898U (en) | 2019-07-26 |
Family
ID=67327204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821042980.1U Expired - Fee Related CN209168898U (en) | 2018-07-03 | 2018-07-03 | A kind of transformer coil support construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209168898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114267512A (en) * | 2021-12-27 | 2022-04-01 | 无锡汇普电子有限公司 | Iron core structure capable of preventing sundries from falling |
-
2018
- 2018-07-03 CN CN201821042980.1U patent/CN209168898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114267512A (en) * | 2021-12-27 | 2022-04-01 | 无锡汇普电子有限公司 | Iron core structure capable of preventing sundries from falling |
| CN114267512B (en) * | 2021-12-27 | 2023-12-12 | 无锡汇普电子有限公司 | Iron core structure capable of preventing sundries from falling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20210703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |