CN203338946U - Upright single-winding-column transformer framework - Google Patents
Upright single-winding-column transformer framework Download PDFInfo
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- CN203338946U CN203338946U CN2013204538141U CN201320453814U CN203338946U CN 203338946 U CN203338946 U CN 203338946U CN 2013204538141 U CN2013204538141 U CN 2013204538141U CN 201320453814 U CN201320453814 U CN 201320453814U CN 203338946 U CN203338946 U CN 203338946U
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Abstract
The utility model relates to an upright single-winding-column transformer framework. The upright single-winding-column transformer framework comprises a winding column top plate, a winding column and a framework body, wherein the winding column top plate, the winding column and the framework body are sequentially and integrally connected from top to bottom. The winding column penetrates through the winding column top plate and the framework body to form an iron core groove. The framework body is composed of a secondary pin set, a winding column base plate and a primary pin set, wherein the secondary pin set, the winding column base plate and the primary pin set are sequentially and integrally connected from front to back, and the winding column base plate is connected with the lower end of the winding column. Three secondary pins are arranged at the front end of the secondary pin set, and a secondary wire passing groove is formed in the part, between every two adjacent secondary pins, of the secondary pin set. Two primary pins are arranged on the primary pin set, and a primary wire passing groove is formed in the part, between the two primary pins, of the primary pin set. By the adoption of the technical scheme, the transformer framework is novel in structure and the types of transformer frameworks are enriched.
Description
Technical field
The utility model relates to a kind of transformer part, relates in particular to a kind of vertical list around the pole transformer skeleton.
Background technology
Transformer is to utilize the principle of electromagnetic induction to change the device of alternating voltage, and transformer framework is requisite part in transformer.But existing transformer framework is all generally symmetrical, structure is single.
Summary of the invention
In order to address the above problem, the purpose of this utility model is in order to enrich the kind of transformer framework, provides the vertical list of novel structure around the pole transformer skeleton.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
Vertical list is around the pole transformer skeleton, comprise be connected as a single entity successively from top to bottom around abacus, around post and support body, around the post upper end with junction around He Raozhu lower end, the junction of abacus and support body all by the arc-shaped edges transition; Run through around abacus and support body and form iron core slot around post, the cross section of iron core slot is rectangle, and the length of iron core slot is 5.0 ~ 5.4mm, and width is 3.1 ~ 3.5mm, and the degree of depth is 4.7 ~ 5.1mm; Support body by the secondary stitch group be connected as a single entity successively from front to back, form around column base plate and elementary stitch group, is connected with the lower end around post around column base plate; The length of described secondary stitch group is 8.6 ~ 9.0mm, and the front end of secondary stitch group is provided with three secondary stitch, and the secondary stitch group between two adjacent secondary stitch is provided with a secondary trough, and the length of secondary trough is 7.7 ~ 7.9mm; The length of described elementary stitch group is 1.8 ~ 2.2mm, and elementary stitch group is provided with two elementary stitch, and the elementary stitch group between two elementary stitch is provided with an elementary trough, the length 0.8 ~ 1.2mm of elementary trough.
The utility model adopts technique scheme, and support body by the secondary stitch group be connected as a single entity successively from front to back, form around column base plate and elementary stitch group, is connected with the lower end around post around column base plate.The front end of secondary stitch group is provided with three secondary stitch, secondary stitch group between two adjacent secondary stitch is provided with a secondary trough, elementary stitch group is provided with two elementary stitch, and the elementary stitch group between two elementary stitch is provided with an elementary trough.This transformer framework structure novelty, enriched the kind of transformer framework.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
Vertical list as shown in Figure 1 is around the pole transformer skeleton, comprise be connected as a single entity successively from top to bottom around abacus 1, around post 2 and support body 3.Around post 2, run through around abacus 1 and support body 3, around post 2 upper ends be equipped with the arc-shaped edges transition around abacus 1 junction with around post 2 lower ends and support body 3 junctions.Form iron core slot 4 between post 2, top board 1 and support body 3, the cross section of iron core slot 4 is rectangle, and the length of iron core slot 4 is 5.2mm, and width is 3.3mm, and the degree of depth is 4.9mm.
In sum, support body by the secondary stitch group be connected as a single entity successively from front to back, form around column base plate and elementary stitch group, is connected with the lower end around post around column base plate.The front end of secondary stitch group is provided with three secondary stitch, secondary stitch group between two adjacent secondary stitch is provided with a secondary trough, elementary stitch group is provided with two elementary stitch, and the elementary stitch group between two elementary stitch is provided with an elementary trough.This transformer framework structure novelty, enriched the kind of transformer framework.
Claims (1)
1. vertical list, around the pole transformer skeleton, is characterized in that: comprise be connected as a single entity successively from top to bottom around abacus, around post and support body, around the post upper end with around the junction of He Raozhu lower end, the junction of abacus and support body all by the arc-shaped edges transition; Run through around abacus and support body and form iron core slot around post, the cross section of iron core slot is rectangle, and the length of iron core slot is 5.0 ~ 5.4mm, and width is 3.1 ~ 3.5mm, and the degree of depth is 4.7 ~ 5.1mm; Support body by the secondary stitch group be connected as a single entity successively from front to back, form around column base plate and elementary stitch group, is connected with the lower end around post around column base plate; The length of described secondary stitch group is 8.6 ~ 9.0mm, and the front end of secondary stitch group is provided with three secondary stitch, and the secondary stitch group between two adjacent secondary stitch is provided with a secondary trough, and the length of secondary trough is 7.7 ~ 7.9mm; The length of described elementary stitch group is 1.8 ~ 2.2mm, and elementary stitch group is provided with two elementary stitch, and the elementary stitch group between two elementary stitch is provided with an elementary trough, the length 0.8 ~ 1.2mm of elementary trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204538141U CN203338946U (en) | 2013-07-26 | 2013-07-26 | Upright single-winding-column transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204538141U CN203338946U (en) | 2013-07-26 | 2013-07-26 | Upright single-winding-column transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338946U true CN203338946U (en) | 2013-12-11 |
Family
ID=49707610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204538141U Expired - Fee Related CN203338946U (en) | 2013-07-26 | 2013-07-26 | Upright single-winding-column transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203338946U (en) |
-
2013
- 2013-07-26 CN CN2013204538141U patent/CN203338946U/en not_active Expired - Fee Related
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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: 20131211 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |