CN202230841U - Tri-post type non-crystal alloy iron core for dry-type transformer - Google Patents
Tri-post type non-crystal alloy iron core for dry-type transformer Download PDFInfo
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- CN202230841U CN202230841U CN2011202838443U CN201120283844U CN202230841U CN 202230841 U CN202230841 U CN 202230841U CN 2011202838443 U CN2011202838443 U CN 2011202838443U CN 201120283844 U CN201120283844 U CN 201120283844U CN 202230841 U CN202230841 U CN 202230841U
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- edge plate
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Abstract
The utility model relates to a tri-post type non-crystal alloy iron core for a dry-type transformer, which comprises an iron core body; the iron core body comprises a bottom beam and vertical beams arranged on the bottom beam along the length direction of the bottom beam in parallel and at intervals, support draw plates for supporting and fixing are respectively adhered and fixedly connected on two sides of the iron core body, each support draw plate comprises a transverse-edge plate and vertical-edge plates fixedly connected on the transverse-edge plate, the transverse-edge plate is adhered and fixedly connected on the corresponding position of the bottom beam of the iron core body, the vertical-edge plates are adhered and fixedly connected on the corresponding positions of the vertical beams of the iron core body, and the transverse-edge plate and the vertical-edge plates form a T-shaped structure. According to the tri-post type non-crystal alloy iron core, the problem that the existing iron core can not enable the iron body to suspend is solved.
Description
Technical field
The utility model relates to field transformer, relates in particular to a kind of dry-type transformer and uses three pillar type amorphous alloy core.
Background technology
Mostly the core construction of non-crystaline amorphous metal use at present is three-phase four frame pentastyles; Some three-phase three-column amorphous alloy iron cores are to be made up of two little frames and big frame of outsourcing body unshakable in one's determination; Described body unshakable in one's determination comprises the vertical beam that the length direction spacing parallel arranging of base cross members and its said base cross members in upper edge is provided with; Body unshakable in one's determination as requested can be respectively by individual layer, double-deck or three layers form, epoxy resin is not smeared in junction unshakable in one's determination, is free state; Transformer coil also just can't support iron core, and body unshakable in one's determination also can't suspend.
Summary of the invention
The purpose of the utility model is to provide a kind of dry-type transformer to use three pillar type amorphous alloy core, to solve the problem that existing iron core can't make body unshakable in one's determination suspend.
In order to address the above problem, the technical scheme of the utility model is:
A kind of dry-type transformer is used three pillar type amorphous alloy core; Comprise body unshakable in one's determination; Described body unshakable in one's determination comprises the vertical beam that the length direction spacing parallel arranging of base cross members and its said base cross members in upper edge is provided with; The all bonding support arm-tie that is used for its support fixation that is fixed with in the both sides of said body unshakable in one's determination, said support arm-tie comprise horizontal edge plate and the vertical edge plate that is connected on it, the bonding base cross members corresponding position that is fixed on said body unshakable in one's determination of described horizontal edge plate; The bonding vertical beam corresponding position that is fixed on said body unshakable in one's determination of described vertical edge plate, described horizontal edge plate and said vertical edge plate constitute the T-shape structure.
The number that the every side of said body unshakable in one's determination supports arm-tie is three, the corresponding one by one respectively vertical beam corresponding position that is arranged at said body unshakable in one's determination of the vertical edge plate of said support arm-tie.
All be fixed with circular steel column on the horizontal edge plate of said support arm-tie and vertical edge plate the side away from said body unshakable in one's determination.
Turn up to be useful on and support turning edge of said three pillar type amorphous alloy core in the horizontal edge plate bottom of said support arm-tie.
Described support arm-tie is low magnetic conduction steel plate.
All offer at least two circular ports on the horizontal edge plate of said support arm-tie and the vertical edge plate, be coated with in the described circular port and be used for said support arm-tie and the bonding epoxy resin layer that is connected of said body unshakable in one's determination.
The beneficial effect of the utility model is: the utility model makes body unshakable in one's determination have certain intensity and can erect and realize to suspend through supporting arm-tie with body-fixed unshakable in one's determination.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation that supports arm-tie among Fig. 1;
Fig. 4 is the left view of Fig. 3.
Embodiment
Shown in Fig. 1 ~ 4: a kind of dry-type transformer is used three pillar type amorphous alloy core; Comprise body 1 unshakable in one's determination; Described body unshakable in one's determination 1 comprises the vertical beam 7 that the length direction spacing parallel arranging of base cross members 6 and the said base cross members 6 in its upper edge is provided with; The all bonding support arm-tie 4 that is used for its support fixation that is fixed with in the both sides of said body unshakable in one's determination 1, said support arm-tie 4 comprise horizontal edge plate 8 and vertical edge plate 9, described horizontal edge plate 8 bonding base cross members 6 corresponding positions that are fixed on said this 1 body unshakable in one's determination; Described vertical edge plate 9 bonding vertical beam 7 corresponding positions that are fixed on said body unshakable in one's determination 1, described horizontal edge plate 8 constitutes the T-shape structure with said vertical edge plate 9.
The number that body unshakable in one's determination 1 every side in the foregoing description supports arm-tie 4 is three, the corresponding one by one respectively vertical beam corresponding position that is arranged at said body unshakable in one's determination 1 of the vertical edge plate 9 of said support arm-tie 4.Be provided with gap 10 between the horizontal edge plate 8 of said adjacent supports arm-tie 4, gap 10 can be used to cushion the amount of expanding with heat and contract with cold of body 1 unshakable in one's determination.In other embodiment of the utility model, described support arm-tie 4 can also be two, supports that arm-ties 4 are bonding to be fixed on two corresponding vertical beams 7 of said body unshakable in one's determination 1 described two of this moment; The number of certain described support arm-tie 4 can also be one, and this moment, the vertical edge plate 9 of described support arm-tie 4 was arranged on the vertical beam in centre position of said body unshakable in one's determination 1.
Body unshakable in one's determination 1 in the foregoing description has two-layer, also is folded with between the body 1 unshakable in one's determination of described both sides and supports arm-tie 4.In other embodiment of the utility model, the number of plies of described body 1 unshakable in one's determination can also be one deck or three layers, when the number of plies of body 1 unshakable in one's determination is three layers, can be folded with described support arm-tie 4 between the said adjacent body unshakable in one's determination 1.
All be fixed with circular steel column 2 on the horizontal edge plate 8 of support arm-tie 4 and the side of vertical edge plate 9 away from said body 1 unshakable in one's determination in the foregoing description, circular steel column 2 is used for the lifting of this iron core and transformer.In other embodiment of the utility model, described circular steel column 2 can not have yet.
Support arm-tie 4 in the foregoing description is low magnetic conduction steel plate.
All offer a plurality of circular ports 3 on the horizontal edge plate 8 that supports arm-tie 4 in the foregoing description and the vertical edge plate 9, be coated with in the described circular port 3 and be used for said support arm-tie 4 and the said body 1 bonding epoxy resin layer that is connected unshakable in one's determination.Circular port 3 increases the effect that is connected of drawing support arm-tie 4 and said body 1 unshakable in one's determination, and in other embodiment of the utility model, described circular port 3 can not established yet certainly; Certain described circular port 3 can also have only two.
Support iron core through adopting " T " shape to support arm-tie 4, guaranteed intensity unshakable in one's determination, guarantee that simultaneously 1 of body unshakable in one's determination receives the self gravitation effect, body 1 unshakable in one's determination is not pushed by external force, can erect and suspend, and makes that body 1 no-load loss unshakable in one's determination and noise are lower.
Claims (6)
1. a dry-type transformer is used three pillar type amorphous alloy core; Comprise body unshakable in one's determination; Described body unshakable in one's determination comprises the vertical beam that the length direction spacing parallel arranging of base cross members and its said base cross members in upper edge is provided with; It is characterized in that: all bonding support arm-tie that is used for its support fixation that is fixed with in the both sides of said body unshakable in one's determination, said support arm-tie comprise horizontal edge plate and the vertical edge plate that is connected on it, the bonding base cross members corresponding position that is fixed on said body unshakable in one's determination of described horizontal edge plate; The bonding vertical beam corresponding position that is fixed on said body unshakable in one's determination of described vertical edge plate, described horizontal edge plate and said vertical edge plate constitute the T-shape structure.
2. three pillar type amorphous alloy core according to claim 1 is characterized in that: the number that the every side of said body unshakable in one's determination supports arm-tie is three, the corresponding one by one respectively vertical beam corresponding position that is arranged at said body unshakable in one's determination of the vertical edge plate of said support arm-tie.
3. three pillar type amorphous alloy core according to claim 1 is characterized in that: all be fixed with circular steel column on the horizontal edge plate of said support arm-tie and the vertical edge plate side away from said body unshakable in one's determination.
4. three pillar type amorphous alloy core according to claim 1 is characterized in that: turn up to be useful on and support turning edge of said three pillar type amorphous alloy core in the horizontal edge plate bottom of said support arm-tie.
5. three pillar type amorphous alloy core according to claim 1 is characterized in that: described support arm-tie is low magnetic conduction steel plate.
6. according to any described three pillar type amorphous alloy core of claim 1 ~ 5; It is characterized in that: all offer at least two circular ports on the horizontal edge plate of said support arm-tie and the vertical edge plate, be coated with in the described circular port and be used for said support arm-tie and the bonding epoxy resin layer that is connected of said body unshakable in one's determination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202838443U CN202230841U (en) | 2011-08-05 | 2011-08-05 | Tri-post type non-crystal alloy iron core for dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202838443U CN202230841U (en) | 2011-08-05 | 2011-08-05 | Tri-post type non-crystal alloy iron core for dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202230841U true CN202230841U (en) | 2012-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202838443U Expired - Fee Related CN202230841U (en) | 2011-08-05 | 2011-08-05 | Tri-post type non-crystal alloy iron core for dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202230841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158281A (en) * | 2015-04-16 | 2016-11-23 | 上海飞晶电气股份有限公司 | A kind of three post drawplate type dry-type amorphous alloy transformers |
| CN106783066A (en) * | 2017-01-04 | 2017-05-31 | 江苏明德广济电气有限公司 | A kind of amorphous alloy core |
-
2011
- 2011-08-05 CN CN2011202838443U patent/CN202230841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158281A (en) * | 2015-04-16 | 2016-11-23 | 上海飞晶电气股份有限公司 | A kind of three post drawplate type dry-type amorphous alloy transformers |
| CN106783066A (en) * | 2017-01-04 | 2017-05-31 | 江苏明德广济电气有限公司 | A kind of amorphous alloy core |
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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: 20120523 Termination date: 20200805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |