CN205282245U - Many mounting meanss three -phase transformer - Google Patents
Many mounting meanss three -phase transformer Download PDFInfo
- Publication number
- CN205282245U CN205282245U CN201520644278.2U CN201520644278U CN205282245U CN 205282245 U CN205282245 U CN 205282245U CN 201520644278 U CN201520644278 U CN 201520644278U CN 205282245 U CN205282245 U CN 205282245U
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- CN
- China
- Prior art keywords
- iron core
- yoke
- transformer
- core column
- core post
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- Expired - Fee Related
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a many mounting meanss three -phase transformer. The iron core post placed including three relatively fixed, coil, upper yoke, indisputable yoke and transformer folder down, coil winding is on the iron core post, upper and lower indisputable yoke is located the upper and lower both ends of iron core post respectively, iron core post and linking to each other with upper and lower indisputable yoke respectively, iron core post mutual independence respectively arrange, winding mutual independence on the iron core post, and the three -phase magnetic circuit is mutual independence also, the transformer folder have two sets of, each group for a pair of clamp of channel -section steel shape with the opening towards the back -to -back constitution in both sides, indisputable yoke is a set ofly cliied down to a set of upper yoke of cliping. The utility model discloses simple structure, simple to operate can adapt to different environmental requirements, satisfies three -phase transformer's different installation requirements, guarantees three -phase transformer overall structure's steadiness, and can be normal.
Description
Technical field
This utility model relates to power transmission and transforming equipment technical field, is specifically related to a kind of many mounting means three-phase transformer.
Background technology
In transmission system, one of capital equipment is exactly transformator, transformator is that the principle utilizing electromagnetic induction is to change the device of alternating voltage, primary structure includes coil and iron core, wherein three-phase transformer is the combination of the capacity single-phase transformer identical by three, it has three iron core column, each iron core column is around two coils of same phase, and one is high-tension coil, and another is low-voltage coil.
Iron core bridging arrangement for the three-phase transformer of vertical installation, generally upper and lower iron yoke is designed to monoblock type, and three-phase stem overlaps with upper and lower iron yoke respectively, upper and lower iron yoke is connected with apparatus for fixing transformer respectively, this structure, is off between stem and iron yoke, and the transformator of this core structure, can pass through to draw screw rod that the folder of upper and lower iron yoke is integrally togather, make whole iron core shape integral.
But the three-phase transformer of accumbency reversal of the natural order of things installation is needed for some, is very insecure as used this traditional iron core assembly structure, because the stem installing coil can separate with iron yoke under gravity, cause that three-phase transformer cannot be installed.
Summary of the invention
The purpose of this utility model is for above-mentioned Problems existing, a kind of simple in construction is provided, easy for installation, can adapt to different environmental requirements, meet the different installation requirements of three-phase transformer, ensure the integrally-built steadiness of three-phase transformer, it is possible to be normally carried out the many mounting means three-phase transformer used.
The purpose of this utility model realizes being made up of following aspect:
Many mounting means three-phase transformer, it is relatively fixed the iron core column of placement, coil, upper yoke, lower yoke and apparatus for fixing transformer including three, described coil winding is in iron core column, described upper and lower iron yoke lays respectively at the two ends up and down of iron core column, described iron core column is connected with upper yoke, lower yoke, it is characterized in that: iron core column is separate layout respectively, and the winding in iron core column is separate, and three-phase magnetic circuit is also separate; Described apparatus for fixing transformer has two groups, each group be channel-section steel shape a pair clamp by opening towards both sides back-to-back composition, clamp upper yoke for one group, clamp lower yoke for one group.
In such scheme, described clamp has the groove of equivalent specifications, and the groove height of every a pair clamp is equal.
Principle of the present utility model is that apparatus for fixing transformer is designed as back-to-back channel-section steel structure, this structure can meet the multiple installation requirements under different situations, both can fasten by bolt, it is possible to slides or hangs, and the convenient adjustment of position can be carried out, it is achieved that multi-functional needs.
The beneficial effects of the utility model are:
This utility model simple in construction, easy for installation, it is possible to adapt to different environmental requirements, meet the different installation requirements of three-phase transformer, it is ensured that the integrally-built steadiness of three-phase transformer, it is possible to normal.
Accompanying drawing explanation
Fig. 1 is this utility model example structure front view
Fig. 2 is this utility model example structure right view
In figure: 1 iron core column, 2 coils, 3 upper yokes, 4 lower yokes, 5 apparatus for fixing transformers.
Detailed description of the invention
For being best understood from skill Design Technology of the present utility model, illustrate below in conjunction with drawings and Examples. Following example describe and are only exemplary and explanatory, and this utility model protection domain does not have any restriction effect.
Many mounting means three-phase transformer as shown in Fig. 1 Fig. 2, it is relatively fixed the iron core column 1 of placement, coil 2, upper yoke 3, lower yoke 4 and apparatus for fixing transformer 5 including three, described coil 2 is wound in iron core column 1, described upper yoke 3, lower yoke 4 lay respectively at the two ends up and down of iron core column 1, described iron core column 1 is connected with upper yoke 3, lower yoke 4, iron core column 1 is separate layout respectively, and the winding in iron core column 1 is separate, and three-phase magnetic circuit is also separate; Described apparatus for fixing transformer 5 has two groups, each group be channel-section steel shape a pair clamp by opening towards both sides back-to-back composition, clamp upper yoke 3 for one group, clamp lower yoke 4 for one group.
In the present embodiment, described clamp has the groove of equivalent specifications, and the groove height of every a pair clamp is equal.
Protection domain of the present utility model is not limited to the above embodiments, it is clear that this utility model can be carried out various change and deformation without deviating from scope and spirit of the present utility model by those skilled in the art. If these are changed and deform in the scope belonging to this utility model claim and equivalent technologies thereof, then intention of the present utility model also comprises these changes and deformation.
Claims (2)
1. more than mounting means three-phase transformer, it is relatively fixed the iron core column of placement, coil, upper yoke, lower yoke and apparatus for fixing transformer including three, described coil winding is in iron core column, described upper and lower iron yoke lays respectively at the two ends up and down of iron core column, described iron core column is connected with upper yoke, lower yoke, it is characterized in that: iron core column is separate layout respectively, and the winding in iron core column is separate, and three-phase magnetic circuit is also separate; Described apparatus for fixing transformer has two groups, each group be channel-section steel shape a pair clamp by opening towards both sides back-to-back composition, clamp upper yoke for one group, clamp lower yoke for one group.
2. many mounting means three-phase transformer as claimed in claim 1, it is characterised in that described clamp has the groove of equivalent specifications, and the groove height of every a pair clamp is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520644278.2U CN205282245U (en) | 2015-08-25 | 2015-08-25 | Many mounting meanss three -phase transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520644278.2U CN205282245U (en) | 2015-08-25 | 2015-08-25 | Many mounting meanss three -phase transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282245U true CN205282245U (en) | 2016-06-01 |
Family
ID=56066797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520644278.2U Expired - Fee Related CN205282245U (en) | 2015-08-25 | 2015-08-25 | Many mounting meanss three -phase transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541508A (en) * | 2018-12-18 | 2019-03-29 | 特变电工衡阳变压器有限公司 | A kind of multi-composite type transformer core main flux test platform |
| CN113628867A (en) * | 2021-07-14 | 2021-11-09 | 胡石林 | Manufacturing frame, manufacturing device and manufacturing method of transformer iron core |
-
2015
- 2015-08-25 CN CN201520644278.2U patent/CN205282245U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541508A (en) * | 2018-12-18 | 2019-03-29 | 特变电工衡阳变压器有限公司 | A kind of multi-composite type transformer core main flux test platform |
| CN109541508B (en) * | 2018-12-18 | 2024-02-06 | 特变电工衡阳变压器有限公司 | Main magnetic flux test platform of multi-combination type transformer iron core |
| CN113628867A (en) * | 2021-07-14 | 2021-11-09 | 胡石林 | Manufacturing frame, manufacturing device and manufacturing method of transformer iron core |
| CN113628867B (en) * | 2021-07-14 | 2024-05-24 | 胡石林 | Manufacturing frame, manufacturing device and manufacturing method of transformer iron 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20180825 |