CN204230009U - The auxiliary equipment of transformer framework - Google Patents
The auxiliary equipment of transformer framework Download PDFInfo
- Publication number
- CN204230009U CN204230009U CN201420202735.8U CN201420202735U CN204230009U CN 204230009 U CN204230009 U CN 204230009U CN 201420202735 U CN201420202735 U CN 201420202735U CN 204230009 U CN204230009 U CN 204230009U
- Authority
- CN
- China
- Prior art keywords
- auxiliary equipment
- main body
- transformer framework
- equipment main
- crossed beam
- 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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Abstract
The utility model discloses a kind of auxiliary equipment of transformer framework, comprise auxiliary equipment main body, described auxiliary equipment main body is the elastic component of hollow circular cylinder, and the cross section size of the circular diameter dimension of described cylindrical cross section and transformer framework winding slot is suitable; The smooth outer surface of described auxiliary equipment main body is also provided with crossed beam trunking; Arrange fluting in the longitudinal length direction of described auxiliary equipment main body, described slotting length continues up to end from the top of auxiliary equipment main body; The inner surface of described auxiliary equipment main body is provided with bump; Described crossed beam trunking is circular arc inner groovy structure.The utility model provides a kind of auxiliary equipment of transformer framework, has structure simple, applied widely, applying flexible, and production cost is low, practical advantage, is specially adapted to the application density degree of skeleton crossed beam trunking being had to the different transformer framework required.
Description
Technical field
The utility model relates to the part field of transformer, particularly relates to a kind of auxiliary equipment of transformer framework.
Background technology
Transformer is widely used at society, and corresponding parts are also essential, and such as transformer framework just has irreplaceable effect.
Transformer framework, is also transformer coil holder, is the agent structure part of transformer, and " skeleton " this title has described its effect in transformer visually.
Specifically, the effect of transformer framework in transformer has: for the copper cash in transformer provides the space of winding, and skeleton provides the position of this function to be called winding slot; Magnetic core in stationary transformer, skeleton inserts the position of magnetic core in magnetic core hole, has dividing of circular hole, square hole, irregularly-shaped hole, is determined by its supporting magnetic core; Crossed beam trunking in skeleton was for providing the path of line during transformer production coiling; Metal stitch in skeleton is the pillar that the copper cash of transformer is wound around, and is connected, plays the effect of conduction when transformer works after scolding tin with pcb board; Barricade bottom skeleton, can make to produce with pcb board fixing effect, is also the Xi Dui that produces during scolding tin and pcb board, and magnetic core and pcb board, provides certain distance space, and isolation magnetic core and Xi Dui, avoids generation withstand voltage bad; Salient point in skeleton, concave point or chamfering, placement direction or stitch order when can determine that transformer uses.
Wherein, skeleton crossed beam trunking is the thread path excessively set by backbone winding wire casing position, often need to produce the supporting crossed beam trunking density degree that possesses according to the specific requirement of transformer and have other transformer framework, so, it is little to there is the scope of application in such transformer framework, the defect that production application flexibility is low; And skeleton crossed beam trunking offer the processing cost adding skeleton, once crossed beam trunking produce smooth not and there is hangnail, then can puncture the insulating barrier of coiling copper cash and affect mass of coil.
Utility model content
Main purpose of the present utility model is, overcomes deficiency of the prior art, provides a kind of auxiliary equipment of transformer framework, and being specially adapted to has the different transformer framework required to the density degree of skeleton crossed beam trunking.
It is simple that technical problem to be solved in the utility model is to provide structure, and applied widely, the transformer framework auxiliary equipment of applying flexible, has production cost low, practical advantage, and has the value in industry.
In order to achieve the above object, the technical scheme that the utility model adopts is:
An auxiliary equipment for transformer framework, comprises auxiliary equipment main body, and described auxiliary equipment main body is the elastic component of hollow circular cylinder, and the cross section size of the circular diameter dimension of described cylindrical cross section and transformer framework winding slot is suitable; The smooth outer surface of described auxiliary equipment main body is also provided with crossed beam trunking; Arrange fluting in the longitudinal length direction of described auxiliary equipment main body, described slotting length continues up to end from the top of auxiliary equipment main body.
Adopt technique scheme, be applied to by auxiliary equipment in transformer framework, such transformer framework does not just need reprocessing to arrange crossed beam trunking, as long as load onto at the winding slot position of transformer framework cover the object that auxiliary equipment can realize crossed beam trunking.Auxiliary equipment of the present utility model, longitudinal length direction arranges fluting, and its length continues up to end from the top of auxiliary equipment main body, from fluting position, auxiliary equipment cover is loaded the winding slot of transformer framework just.More importantly, between different transformers, as long as the cross section size dimension of transformer framework winding slot is more or less the same, although the length between them is all different, this auxiliary equipment can be applied; This auxiliary equipment can be produced into continuous print elastic component, like that for transformer framework, then needs to intercept one section the same with backbone winding wire casing length.
The utility model is set to further: the inner surface of described auxiliary equipment main body is provided with bump.
In order to increase the suit better effects if of auxiliary equipment and transformer framework winding slot, the tightness degree of both reinforcements, by arranging bump to realize on the inner surface of auxiliary equipment main body, like this by increasing rubbing action between the two, and make auxiliary equipment better be fixed on the winding slot position of transformer framework, ensure the quality requirement of coiled wire-wound coil.In addition, can decrease to the smooth degree requirement at transformer framework winding slot position, what even need winding slot position to process is more coarse, this reduces the processing request of transformer framework, thus cuts down finished cost, improves working (machining) efficiency.
The utility model is further set to: described bump is uniformly distributed on an internal surface.
The utility model is further set to: described bump is for semicircle.
Technique scheme, the concrete distribution of bump and shape are arranged can multiple choices, and auxiliary equipment of the present utility model adopts bump to be uniformly distributed on an internal surface, and its shape is set to semicircle.
The utility model is further set to: described auxiliary equipment main body is made up of elastic rubber material.
Auxiliary equipment needs the winding slot position loading transformer framework from fluting cover, so higher to its aeroelastic requirements; In addition, if coiling comparatively carefully needs crossed beam trunking to be also narrower, can be realized by flexible crimp a little like that; On the contrary, if coiling comparatively slightly needs crossed beam trunking to be also wider, can be realized by flexible stretcher strain a little like that.
The utility model is further set to: described crossed beam trunking is circular arc inner groovy structure.
Technique scheme, is set to circular arc inner groovy structure by crossed beam trunking, be in order to auxiliary equipment better can adapt to extruding and pulling action.
In sum, the auxiliary equipment technical scheme of the utility model transformer framework, has structure simple, applied widely, applying flexible, production cost is low, practical advantage, is specially adapted to the application density degree of skeleton crossed beam trunking being had to the different transformer framework required.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, and in order to clearer understanding technological means of the present utility model, below in conjunction with accompanying drawing, the utility model will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model transformer framework and skeleton auxiliary equipment.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, transformer framework 1 includes winding slot 2; The auxiliary equipment of transformer framework, comprises auxiliary equipment main body 3, and described auxiliary equipment main body 3 is the elastic component of hollow circular cylinder, requires that the cross section size of the circular diameter dimension of cylindrical cross section and transformer framework winding slot 2 is suitable; The smooth outer surface of described auxiliary equipment main body 3 is also provided with crossed beam trunking 4; Arrange fluting 5 in the longitudinal length direction of described auxiliary equipment main body 3, described fluting 5 length continues up to end from the top of auxiliary equipment main body 3.The inner surface of described auxiliary equipment main body 3 is provided with bump (not shown), and described semicircle bump is uniformly distributed on an internal surface.Described crossed beam trunking 4 is circular arc inner groovy structure.This auxiliary equipment main body 3 is made up of elastic rubber material.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. an auxiliary equipment for transformer framework, is characterized in that: comprise auxiliary equipment main body, and described auxiliary equipment main body is the elastic component of hollow circular cylinder, and the cross section size of the circular diameter dimension of described cylindrical cross section and transformer framework winding slot is suitable; The smooth outer surface of described auxiliary equipment main body is also provided with crossed beam trunking; Arrange fluting in the longitudinal length direction of described auxiliary equipment main body, described slotting length continues up to end from the top of auxiliary equipment main body.
2. the auxiliary equipment of transformer framework according to claim 1, is characterized in that: the inner surface of described auxiliary equipment main body is provided with bump.
3. the auxiliary equipment of transformer framework according to claim 2, is characterized in that: described bump is uniformly distributed on an internal surface.
4. the auxiliary equipment of the transformer framework according to Claims 2 or 3, is characterized in that: described bump is for semicircle.
5. the auxiliary equipment of the transformer framework according to claim 1 or 2 or 3, is characterized in that: described auxiliary equipment main body is made up of elastic rubber material.
6. the auxiliary equipment of the transformer framework according to claim 1 or 2 or 3, is characterized in that: described crossed beam trunking is circular arc inner groovy structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202735.8U CN204230009U (en) | 2014-04-24 | 2014-04-24 | The auxiliary equipment of transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202735.8U CN204230009U (en) | 2014-04-24 | 2014-04-24 | The auxiliary equipment of transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230009U true CN204230009U (en) | 2015-03-25 |
Family
ID=52928076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202735.8U Expired - Fee Related CN204230009U (en) | 2014-04-24 | 2014-04-24 | The auxiliary equipment of transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971904A (en) * | 2014-04-24 | 2014-08-06 | 昆山市大久电子有限公司 | Matched part of transformer skeleton |
-
2014
- 2014-04-24 CN CN201420202735.8U patent/CN204230009U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971904A (en) * | 2014-04-24 | 2014-08-06 | 昆山市大久电子有限公司 | Matched part of transformer skeleton |
| CN103971904B (en) * | 2014-04-24 | 2017-02-22 | 昆山一邦泰汽车零部件制造有限公司 | Matched part of transformer skeleton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20160424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |