CN109448968A - A kind of transformer fe core assembly installation assembly - Google Patents
A kind of transformer fe core assembly installation assembly Download PDFInfo
- Publication number
- CN109448968A CN109448968A CN201811537201.XA CN201811537201A CN109448968A CN 109448968 A CN109448968 A CN 109448968A CN 201811537201 A CN201811537201 A CN 201811537201A CN 109448968 A CN109448968 A CN 109448968A
- Authority
- CN
- China
- Prior art keywords
- frame
- fixed frame
- transformer
- bottom fixing
- top fixed
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a kind of transformer fe core assembly installation assembly, including top fixed frame, transformer core group and bottom fixing frame, the top and bottom of the transformer core group are fixed with top fixed frame and bottom fixing frame in parallel, wherein the two sides of top fixed frame and bottom fixing frame are symmetrically welded with the first connection side frame and the second connection side frame.The transformer fe core assembly installation assembly is by being symmetrically arranged with the first fixed frame and the second fixed frame in transformer core group two sides, and first is attached between fixed frame and the second fixed frame by connecting screw mating connection frame, top fixed frame and bottom fixing frame is cooperated to realize multiple fixation to transformer core group again, compared to traditional single fixed form, the tightness fixed to transformer core group is significantly improved, the stability fixed to transformer core group is enhanced.
Description
Technical field
The present invention relates to transformer core technical field, specially a kind of transformer fe core assembly installation assembly.
Background technique
Transformer core assembling mode has overlapping method and to two kinds of folded method, and overlapping method is by the one-to-one friendship of the opening of silicon steel sheet
Both sides are alternately distributed in, this folded method is more troublesome, but silicon steel sheet gap is small, and magnetic resistance is small, is conducive to increase magnetic flux, therefore power supply
Transformer in this way is usually used in folded method to be connected with the occasion of DC current, to avoid DC current from causing to be saturated, silicon
It needs that there are gaps between steel disc, therefore folded method is respectively put E piece and I piece on one side, gap between the two can be adjusted with the scraps of paper
Section, there are many transformer core type, can be divided into A by its manufacture craft difference: calcination (black-film), N: without two kinds of of calcination (white tiles)
Difference can be divided into shape: EI type, UI type, c-type, the shape of the mouth as one speaks, and shape of the mouth as one speaks silicon steel sheet often uses in the biggish transformer of power, it
Good insulation preformance, while magnetic circuit is short, is mainly used for power greater than 500-1000W and high-power transformer.
Usually be fastened together by four side frames after traditional transformer core overlapping, then by screw rod attaching nut into
Row connection, this traditional fixed form is poor to the stability maintenance of iron core, and fixed not enough fastening.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of transformer fe core assembly installation assemblies.
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of transformer fe core assembly installation assembly, including top fixed frame, transformer core group and bottom fixing frame, institute
The top and bottom for stating transformer core group are fixed with top fixed frame and bottom fixing frame in parallel, wherein top fixed frame and bottom
The two sides of portion's fixed frame are symmetrically welded with the first connection side frame and the second connection side frame, and fix positioned at top fixed frame and bottom
The first fixed frame is connected with by connecting stud spiral at the horizontal central line position between the first connection side frame between frame, and
Pass through connecting stud at the horizontal central line position between the second connection side frame between top fixed frame and bottom fixing frame
Spiral is connected with the second fixed frame, and connecting screw is welded at the first fixed frame middle section position, second fixed frame
Connection frame is welded at the middle section position of inside.
Preferably, the connecting screw is embedded in connection frame, and inside at the link position of connecting screw and connection frame
Spiral is socketed with attaching nut.
Preferably, sliding connecting base, and the company of sliding are symmetrically welded on the outside of the top fixed frame and bottom fixing frame
Joint chair is slidably socketed in the slide bar on mounting rack.
Preferably, the length and width of the top fixed frame is equal with the length and width of bottom fixing frame, and top
Fixed frame and bottom fixing frame are parallel to each other.
Preferably, it is described first connection side frame and second connection side frame length with the equal length of bottom fixing frame,
And first connection side frame and second connection side frame be parallel to each other.
Preferably, the equal length of first fixed frame and the second fixed frame, and the first fixed frame and the second fixed frame
It is symmetrical about transformer core group.
The present invention have it is following the utility model has the advantages that
(1) the transformer fe core assembly installation assembly by transformer core group two sides be symmetrically arranged with the first fixed frame and
Second fixed frame, and be attached between the first fixed frame and the second fixed frame by connecting screw mating connection frame, then cooperate
Top fixed frame and bottom fixing frame realize multiple fixation to transformer core group, compared to traditional single fixed form, show
What is write improves the tightness fixed to transformer core group, enhances the stability fixed to transformer core group.
(2) the transformer fe core assembly installation assembly is connected by being equipped with sliding on the outside of top fixed frame and bottom fixing frame
Joint chair, so as to cooperate the slide bar on sliding connecting base and mounting rack to transformer core group the carry out level tune on mounting rack
Section, so that the transformer core group can be finely adjusted during installation, enhanced convenience when installation enhances the transformer core group
The practicability of part installation assembly.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is mounting rack attachment structure schematic diagram of the invention；
Fig. 3 is the first fixed frame of the invention and the second fixed frame attachment structure schematic diagram.
In figure: 1, top fixed frame；2, the first fixed frame；21, connecting screw；3, transformer core group；4, the first connection
Side frame；5, bottom fixing frame；6, the second connection side frame；7, connecting stud；8, the second fixed frame；81, connection frame；9, mounting rack；
91, sliding connecting base；92, slide bar；10, attaching nut.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of transformer fe core assembly installation assembly, including top
Portion's fixed frame 1, transformer core group 3 and bottom fixing frame 5, the top and bottom of transformer core group 3 are fixed with top in parallel
Fixed frame 1 and bottom fixing frame 5, wherein the two sides of top fixed frame 1 and bottom fixing frame 5 are symmetrically welded with the first connection side frame
4 and second connect side frame 6, and the level between the first connection side frame 4 between top fixed frame 1 and bottom fixing frame 5
The first fixed frame 2 is connected with by 7 spiral of connecting stud at midline position, and is located at top fixed frame 1 and bottom fixing frame 5
Between the second connection side frame 6 between horizontal central line position at the second fixed frame 8 is connected with by 7 spiral of connecting stud, the
It is welded with connecting screw 21 at one fixed frame, 2 middle section position, is welded with connection frame at the inside middle section position of the second fixed frame 8
81。
Connecting screw 21 is embedded in connection frame 81, and inside spiral at the link position of connecting screw 21 and connection frame 81
It is socketed with attaching nut 10, adjustable diameter and screw adjusting and fixation can be carried out to connecting screw 21 by attaching nut 10, so as to logical
Cross 21 mating connection frame 81 of connecting screw the first fixed frame 2 and the second fixed frame 8 are carried out it is relatively fixed, and then realize to transformation
Device iron core group 3 is fixed, and the outside of top fixed frame 1 and bottom fixing frame 5 is symmetrically welded with sliding connecting base 91, and slides
Attachment base 91 is slidably socketed in the slide bar 92 on mounting rack 9, length and width and the bottom fixing frame 5 of top fixed frame 1
Length and width is equal, and top fixed frame 1 and bottom fixing frame 5 are parallel to each other, the first connection side frame 4 and the second connection side frame
Equal length of 6 length with bottom fixing frame 5, and the first connection side frame 4 and the second connection side frame 6 are parallel to each other, first
The equal length of fixed frame 2 and the second fixed frame 8, and the first fixed frame 2 and the second fixed frame 8 are about 3 phase of transformer core group
It is mutually symmetrical.
When work, connecting screw 21 is embedded in connection frame 81, carries out spiral to connecting screw 21 by attaching nut 10
It adjusts and fixes, so as to carry out phase to the first fixed frame 2 and the second fixed frame 8 by 21 mating connection frame 81 of connecting screw
To fixation, and then by the first fixed frame 2 and the second fixed frame 8 to being fixed at the middle section position of transformer core group 3, together
Fixed frame 1 and bottom fixing frame 5 fix transformer core group 3 comprehensively at the top of Shi Peihe, while during installation, Ke Yitong
It crosses on the outside of top fixed frame 1 and bottom fixing frame 5 and is welded with sliding connecting base 91 and is slided in the slide bar 92 on mounting rack 9
It adjusts, so that the position of transformer core group 3 and the position of mounting rack 9 are carried out relative adjustment, so that more square when installation
Just.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of transformer fe core assembly installation assembly, including top fixed frame (1), transformer core group (3) and bottom are fixed
Frame (5), it is characterised in that: the top and bottom of the transformer core group (3) are fixed with top fixed frame (1) and bottom in parallel
Fixed frame (5), wherein the two sides of top fixed frame (1) and bottom fixing frame (5) are symmetrically welded with the first connection side frame (4) and the
Two connections side frame (6), and the water between the first connection side frame (4) between top fixed frame (1) and bottom fixing frame (5)
It is connected with the first fixed frame (2) at flat midline position by connecting stud (7) spiral, and is located at top fixed frame (1) and bottom
It is connected at the horizontal central line position between the second connection side frame (6) between portion's fixed frame (5) by connecting stud (7) spiral
Second fixed frame (8) is welded with connecting screw (21) at the first fixed frame (2) middle section position, second fixed frame (8)
Inside middle section position at be welded with connection frame (81).
2. transformer fe core assembly installation assembly according to claim 1, it is characterised in that: the connecting screw (21) is embedding
Enter in connection frame (81), and inside spiral is socketed with attaching nut at connecting screw (21) and the link position of connection frame (81)
(10)。
3. transformer fe core assembly installation assembly according to claim 1, it is characterised in that: the top fixed frame (1)
With sliding connecting base (91) are symmetrically welded on the outside of bottom fixing frame (5), and sliding connecting base (91) is slidably socketed and is installing
In slide bar (92) on frame (9).
4. transformer fe core assembly installation assembly according to claim 3, it is characterised in that: the top fixed frame (1)
Length and width it is equal with the length and width of bottom fixing frame (5), and top fixed frame (1) and bottom fixing frame (5) phase
It is mutually parallel.
5. transformer fe core assembly installation assembly according to claim 1, it is characterised in that: the first connection side frame
(4) and second connects equal length of the length of side frame (6) with bottom fixing frame (5), and the first connection side frame (4) and second
Connection side frame (6) is parallel to each other.
6. transformer fe core assembly installation assembly according to claim 1, it is characterised in that: first fixed frame (2)
With the equal length of the second fixed frame (8), and the first fixed frame (2) and the second fixed frame (8) are about transformer core group (3) phase
It is mutually symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537201.XA CN109448968A (en) | 2018-12-15 | 2018-12-15 | A kind of transformer fe core assembly installation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537201.XA CN109448968A (en) | 2018-12-15 | 2018-12-15 | A kind of transformer fe core assembly installation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109448968A true CN109448968A (en) | 2019-03-08 |
Family
ID=65559493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811537201.XA Pending CN109448968A (en) | 2018-12-15 | 2018-12-15 | A kind of transformer fe core assembly installation assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109448968A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201758067U (en) * | 2010-05-28 | 2011-03-09 | 巨磊电机股份有限公司 | Fixing structure of transformer |
| CN202855498U (en) * | 2012-10-17 | 2013-04-03 | 广东中鹏电气有限公司 | Amorphous alloy oil immersed type transformer |
| CN205230750U (en) * | 2015-12-21 | 2016-05-11 | 江西明正变电设备有限公司 | Oil -immersed transformer's iron core |
| CN205645469U (en) * | 2016-04-21 | 2016-10-12 | 佛山市中研非晶科技股份有限公司 | Metallic glass oil -immersed transformer who makes an uproar with anti short circuit falls |
| CN106229119A (en) * | 2016-09-22 | 2016-12-14 | 合肥博微田村电气有限公司 | A kind of transformer core and the manufacture method of transformator |
| CN206864299U (en) * | 2017-07-05 | 2018-01-09 | 吴江变压器有限公司 | A kind of Amorphous Alloy Distribution Transformer winding construction for strengthening anti-short circuit capability |
| CN108335869A (en) * | 2018-05-07 | 2018-07-27 | 合肥徽鹏贸易有限责任公司 | A kind of stable type transformer core |
| CN209087533U (en) * | 2018-12-15 | 2019-07-09 | 泰州市天力铁芯制造有限公司 | A kind of transformer fe core assembly installation assembly |
-
2018
- 2018-12-15 CN CN201811537201.XA patent/CN109448968A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201758067U (en) * | 2010-05-28 | 2011-03-09 | 巨磊电机股份有限公司 | Fixing structure of transformer |
| CN202855498U (en) * | 2012-10-17 | 2013-04-03 | 广东中鹏电气有限公司 | Amorphous alloy oil immersed type transformer |
| CN205230750U (en) * | 2015-12-21 | 2016-05-11 | 江西明正变电设备有限公司 | Oil -immersed transformer's iron core |
| CN205645469U (en) * | 2016-04-21 | 2016-10-12 | 佛山市中研非晶科技股份有限公司 | Metallic glass oil -immersed transformer who makes an uproar with anti short circuit falls |
| CN106229119A (en) * | 2016-09-22 | 2016-12-14 | 合肥博微田村电气有限公司 | A kind of transformer core and the manufacture method of transformator |
| CN206864299U (en) * | 2017-07-05 | 2018-01-09 | 吴江变压器有限公司 | A kind of Amorphous Alloy Distribution Transformer winding construction for strengthening anti-short circuit capability |
| CN108335869A (en) * | 2018-05-07 | 2018-07-27 | 合肥徽鹏贸易有限责任公司 | A kind of stable type transformer core |
| CN209087533U (en) * | 2018-12-15 | 2019-07-09 | 泰州市天力铁芯制造有限公司 | A kind of transformer fe core assembly installation assembly |
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