CN202816605U - Non-stitch type low-frequency transformer framework - Google Patents
Non-stitch type low-frequency transformer framework Download PDFInfo
- Publication number
- CN202816605U CN202816605U CN 201220484653 CN201220484653U CN202816605U CN 202816605 U CN202816605 U CN 202816605U CN 201220484653 CN201220484653 CN 201220484653 CN 201220484653 U CN201220484653 U CN 201220484653U CN 202816605 U CN202816605 U CN 202816605U
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- China
- Prior art keywords
- support body
- line
- framework
- frequency transformer
- line hanging
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- 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 relates to a non-stitch type low-frequency transformer framework which comprises a framework body. A top face, a line outlet position and a middle sheet inserting position of the framework body are all provided with a plurality of reinforcing ribs. A leadwire locating groove is formed between each two adjacent reinforcing ribs on the line outlet position. Baffling tables vertical to the reinforcing ribs of the middle sheet inserting position are arranged on the top face of the framework. Two line hanging pillars are arranged on the line outlet position of the framework and are both fixed between two reinforcing ribs. A protrusion block is fixed on one side face of the locating groove between the two line hanging pillars and forms a line hanging groove with the locating groove. The baffling table at the same side with the line hanging pillars is higher than the other baffling table. Due to the fact that two line hanging pillars and the line hanging groove are arranged, when the non-stitch type low-frequency transformer framework is used for winding lines, copper lines can be directly wound and hung on the line hanging pillars and the line hanging groove, the winding efficiency of the transformer copper lines is improved, winding time is effectively saved, and producing efficiency is improved.
Description
Technical field
The utility model relates to the low-frequency transformer that is used for voltage transformation in a kind of power circuit, and is especially a kind of without the skeleton on the stitch transformer.
Background technology
In technical field of transformer manufacturing, in order to enhance productivity, when the enamelled wire coiling is in the transformer framework, all realize by automatic coil winding machine.During coiling, in the coil winding machine of first skeleton being packed into; Coil winding machine can come the coiling copper cash according to the program of setting; Cut off copper cash after coiling is finished, wrap insulating tape in the outside; At last with copper cash connecting terminal line.Although on the used transformer framework, in order to be beneficial to the location of terminal line, all leave the discrepancy location notch of terminal line in the industry, coil winding machine is unfavorable for the hanging wire of copper cash when automatic winding when automatic winding.Copper cash need to be undertaken by other instruments when hanging wire, has not only wasted a lot of times, brings very large inconvenience also for the coiling of transformer copper wire, greatly reduces production efficiency.
The utility model content
The utility model purpose is that a kind of operating efficiency that improves the automatic winding transformer copper wire is provided in order to overcome the deficiencies in the prior art, effectively save the hanging wire time without stitch low-frequency transformer skeleton.
For achieving the above object, the technical solution adopted in the utility model is: a kind of without stitch low-frequency transformer skeleton, comprise support body; Described support body end face goes out line position and middle inserted sheet position is equipped with a plurality of reinforcements at support body; Described support body goes out on the line position, all has the location notch of terminal line between two reinforcements; Described support body end face is provided with the gear platform perpendicular with middle inserted sheet place reinforcement; Described support body goes out on the line position, also is provided with two wiring columns; Described wiring column all is fixed between two reinforcements; Be fixed with a projection on one side of the location notch between described two wiring columns; Described projection and location notch form a hanging wire groove; On the described support body, be higher than another gear platform with the gear platform of wiring column homonymy.
Preferably, the gear platform height of described wiring column side is the twice of another gear platform height.
Because the utilization of technique scheme, the utility model compared with prior art has following advantages:
The utility model scheme a kind of without stitch low-frequency transformer skeleton, it passes through in support body outlet position, two wiring columns that are provided with and the hanging wire groove between two wiring columns, can when coiling directly with copper cash around hanging on wiring column and the hanging wire groove, make things convenient for the carrying out of coiling, not only improved the coiling efficient of transformer copper wire, also effectively saved the coiling time, greatly improved production efficiency, the quality of production of transformer also is effectively guaranteed.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the perspective view without stitch low-frequency transformer skeleton of the present utility model;
Accompanying drawing 2 is the plan structure figure without stitch low-frequency transformer skeleton of the present utility model;
Wherein: 1, support body; 2, reinforcement; 3, location notch; 4, gear platform; 5, wiring column; 6, projection; 7, hanging wire groove.
Embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Accompanying drawing 1,2 is described in the utility model a kind of without stitch low-frequency transformer skeleton, comprises support body 1; The end face of described support body 1 goes out line position and middle inserted sheet position is equipped with a plurality of reinforcements 2 at support body 1; Described support body 1 goes out on the line position, all has the location notch 3 of terminal line between two reinforcements 2; Described support body 1 end face is provided with the gear platform 4 perpendicular with middle inserted sheet place reinforcement 2; On the described support body 1, be higher than another gear platform 4 with the gear platform 4 of wiring column 5 homonymies; Gear platform 4 height of described wiring column 5 sides are twices of another gear platform 4 height; Described support body 1 goes out on the line position, also is provided with two wiring columns 5; Described wiring column 5 all is fixed between two reinforcements 2; Be fixed with a projection 6 on one side of the location notch 3 between described two wiring columns 5; Described projection 6 forms a hanging wire groove 7 with location notch 3.During coiling, directly copper cash is got final product around hanging on wiring column 5 and the hanging wire groove 7, made things convenient for the coiling hanging wire of transformer copper wire, greatly improved the quality of winding efficiency and transformer.
Below only be concrete exemplary applications of the present utility model, protection range of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (2)
1. one kind without stitch low-frequency transformer skeleton, comprise support body, described support body end face, go out line position and middle inserted sheet position is equipped with a plurality of reinforcements at support body, described support body goes out on the line position, all has the location notch of terminal line between two reinforcements, described support body end face, be provided with the gear platform perpendicular with middle inserted sheet place reinforcement, it is characterized in that: described support body goes out on the line position, also is provided with two wiring columns; Described wiring column all is fixed between two reinforcements; Be fixed with a projection on one side of the location notch between described two wiring columns; Described projection and location notch form a hanging wire groove; On the described support body, be higher than another gear platform with the gear platform of wiring column homonymy.
2. according to claim 1 without stitch low-frequency transformer skeleton, it is characterized in that: the gear platform height of described wiring column side is the twice of another gear platform height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220484653 CN202816605U (en) | 2012-09-18 | 2012-09-18 | Non-stitch type low-frequency transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220484653 CN202816605U (en) | 2012-09-18 | 2012-09-18 | Non-stitch type low-frequency transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202816605U true CN202816605U (en) | 2013-03-20 |
Family
ID=47875450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220484653 Expired - Fee Related CN202816605U (en) | 2012-09-18 | 2012-09-18 | Non-stitch type low-frequency transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202816605U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996504A (en) * | 2014-05-21 | 2014-08-20 | 德州信平电子有限公司 | Power transformer framework |
| CN106971830A (en) * | 2017-03-31 | 2017-07-21 | 浙江埃能德电气有限公司 | Control transformer |
| WO2018191864A1 (en) * | 2017-04-18 | 2018-10-25 | 东莞力音电子有限公司 | Double coil structure with skeleton and winding process therefor |
-
2012
- 2012-09-18 CN CN 201220484653 patent/CN202816605U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996504A (en) * | 2014-05-21 | 2014-08-20 | 德州信平电子有限公司 | Power transformer framework |
| CN106971830A (en) * | 2017-03-31 | 2017-07-21 | 浙江埃能德电气有限公司 | Control transformer |
| WO2018191864A1 (en) * | 2017-04-18 | 2018-10-25 | 东莞力音电子有限公司 | Double coil structure with skeleton and winding process therefor |
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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: 20130320 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |