CN106935378A - A kind of volume iron core of amorphous alloy transformer - Google Patents
A kind of volume iron core of amorphous alloy transformer Download PDFInfo
- Publication number
- CN106935378A CN106935378A CN201710316010.XA CN201710316010A CN106935378A CN 106935378 A CN106935378 A CN 106935378A CN 201710316010 A CN201710316010 A CN 201710316010A CN 106935378 A CN106935378 A CN 106935378A
- Authority
- CN
- China
- Prior art keywords
- iron core
- installation set
- detachable installation
- main body
- volume
- 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
- H01F27/266—Fastening or mounting the core on casing or support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The invention discloses the volume iron core of amorphous alloy transformer,Including volume iron core body,The volume iron core body includes the first iron core,Second iron core and the 3rd iron core,The first iron core side is connected by fixedly mounting set with the side of second iron core,The first iron core opposite side is connected by fixedly mounting set with the 3rd iron core side,The second iron core opposite side is connected by detachable installation set with the 3rd iron core opposite side,The present invention possesses the first iron core,Second iron core and the 3rd iron core,First iron core two ends are flexibly connected with the side of the second iron core and the 3rd iron core,Second iron core and the 3rd iron core side are detachably connected by detachable installation set,When the later stage needing to safeguard,To can be taken apart between the second iron core and the 3rd iron core,It is easy to safeguard,Flexible strip is set simultaneously,Guarantee is not in larger iron core air gap,It is prevented effectively from noise.
Description
Technical field
The present invention relates to transformer technology field, the volume iron core of specially a kind of amorphous alloy transformer.
Background technology
Amorphous alloy transformer is a kind of energy saving transformer for developing nineteen seventies, in the world earliest
The country for researching and developing amorphous alloy transformer is the U.S., assume responsibility for amorphous alloy transformer by General Electric (U.S.A.) (GE) company at that time
Research and development program element.Merchandized handling is realized to last century late nineteen eighties.Due to having used a kind of new soft magnetic materials ---
Non-crystaline amorphous metal, the performance of amorphous alloy transformer has surmounted all kinds of silicon steel transformers.
Existing amorphous alloy transformer is single because of coiled core, and overload capacity is poor, easily produces loud noise, while
Volume iron core this body structure is fixed, non-dismountable, later maintenance trouble, improves maintenance cost.
The content of the invention
It is an object of the invention to provide a kind of volume iron core of amorphous alloy transformer, it is convenient while noise to be prevented effectively from
Dismounting.
Realizing the technical scheme of above-mentioned purpose is：
A kind of volume iron core of amorphous alloy transformer, including volume iron core body, the volume iron core body include the first iron core,
Second iron core and the 3rd iron core, the first iron core side are connected by fixedly mounting set with the side of second iron core, institute
State the first iron core opposite side and be connected with the 3rd iron core side by fixedly mounting set, the second iron core opposite side passes through can
Remove and install set be connected with the 3rd iron core opposite side, the detachable installation set include the main body of detachable installation set first with
The detachable main body of installation set second, the main body of detachable installation set first and the body interior of detachable installation set second are equal
Groove is provided with, the main body of detachable installation set first and the second main body of detachable installation set both sides are equipped with some fixations
Hole, the fixing hole and the fixing hole in the main body of detachable installation set second in the main body of detachable installation set first
Between be detachably connected by bolt.
In the volume iron core of above-mentioned amorphous alloy transformer, first iron core, second iron core and the described 3rd
Iron core surface is equipped with flexible strip.
In the volume iron core of above-mentioned amorphous alloy transformer, first iron core, second iron core and the described 3rd
Iron core middle part is equipped with winding mouth.
In the volume iron core of above-mentioned amorphous alloy transformer, the side of second iron core and the 3rd iron core is divided equally
The inside grooves in the main body of detachable installation set first and the main body of detachable installation set second are not inserted.
The beneficial effects of the invention are as follows：The present invention is by setting the first iron core, the second iron core and the 3rd iron core, the first iron core
Two ends are flexibly connected with the side of the second iron core and the 3rd iron core, and the second iron core and the 3rd iron core side are by detachable installation set
It is detachably connected, when the later stage needing to safeguard, will can be taken apart between the second iron core and the 3rd iron core, is easy to safeguard, while setting
Put flexible strip, it is ensured that be not in larger iron core air gap, be prevented effectively from noise.
Brief description of the drawings
Fig. 1 is the structure chart of the volume iron core of amorphous alloy transformer of the invention；
Fig. 2 be amorphous alloy transformer of the invention volume iron core take apart after structural representation.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Refer to Fig. 1 and Fig. 2, the volume iron core of amorphous alloy transformer of the invention, including volume iron core body 1, the volume
Iron core body 1 includes the first iron core 2, the second iron core 3 and the 3rd iron core 4, and the side of the first iron core 2 is by fixedly mounting set 6 and the
The side connection of two iron cores 3, the opposite side of the first iron core 2 is connected by fixedly mounting set 6 with the side of the 3rd iron core 4, the second iron core 3
Opposite side is connected by detachable installation set 5 with the opposite side of the 3rd iron core 4, and detachable installation set 5 includes detachable installation set the
One main body 9 and the second main body of detachable installation set 10, the first main body of detachable installation set 9 and the second main body of detachable installation set 10
Inside is all provided with fluted 11, and the first main body of detachable installation set 9 and the both sides of the second main body of detachable installation set 10 are equipped with
Some fixing holes 12, the fixing hole 12 is led with the detachable installation set second in first main body of detachable installation set 9
It is detachably connected by bolt between the fixing hole 12 on body 10.
First iron core 2, the second iron core 3 and the surface of the 3rd iron core 4 are equipped with flexible strip 7, it is ensured that be not in larger
Iron core air gap, is prevented effectively from noise.
First iron core 2, the second iron core 3 and the middle part of the 3rd iron core 4 are equipped with winding mouth 8, are easy to kinking.
The side of the second iron core 3 and the 3rd iron core 4 respectively inserts the first main body of detachable installation set 9 and detachable installation
Cover inside the groove 11 in the second main body 10.
Operation principle：When volume iron core is needed to use, first by the second iron core 3 and the 3rd iron core 4 along fixed installation set 6
Rotated, promote the second iron core 3 and the side of the 3rd iron core 4 to be against together, then by the He of the first main body of detachable installation set 9
The upper groove 11 of the second main body of detachable installation set 10 is respectively aligned on one article of side of the second iron core 3 and the 3rd iron core 4, and can
The fixing hole 12 for removing and installing both sides in the first main body 9 of set and the second main body of detachable installation set 10 is bolted to connection,
Kinking is finally carried out, simple structure, convenient disassembly are easy to later maintenance.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent
Technical scheme should also belong to scope of the invention, should be limited by each claim.
Claims (4)
1. a kind of volume iron core of amorphous alloy transformer, including volume iron core body (1), it is characterised in that the volume iron core body
(1) including the first iron core (2), the second iron core (3) and the 3rd iron core (4), the first iron core (2) side is covered by fixedly mounting
(6) side with second iron core (3) is connected, and the first iron core (2) opposite side is by fixedly mounting set (6) with described the
Three iron cores (4) side connects, and the second iron core (3) opposite side is another with the 3rd iron core (4) by detachable installation set (5)
Side connects, and the detachable installation set (5) includes the main body of detachable installation set first (9) and the main body of detachable installation set second
(10), the main body of detachable installation set first (9) and the main body of detachable installation set second (10) inside are all provided with fluted
(11), the main body of detachable installation set first (9) and the main body of detachable installation set second (10) both sides are equipped with some
Fixing hole (12), the fixing hole (12) and the detachable installation set second on the main body of detachable installation set first (9)
It is detachably connected by bolt between the fixing hole (12) in main body (10).
2. the volume iron core of amorphous alloy transformer according to claim 1, it is characterised in that first iron core (2), institute
State the second iron core (3) and the 3rd iron core (4) surface is equipped with flexible strip (7).
3. the volume iron core of amorphous alloy transformer according to claim 1, it is characterised in that first iron core (2), institute
State the second iron core (3) and the 3rd iron core (4) middle part is equipped with winding mouth (8).
4. the volume iron core of amorphous alloy transformer according to claim 1, it is characterised in that second iron core (3) and
The side of the 3rd iron core (4) respectively inserts the main body of detachable installation set first (9) and the detachable installation set
The groove (11) in second main body (10) is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316010.XA CN106935378B (en) | 2017-05-08 | 2017-05-08 | A kind of volume iron core of amorphous alloy transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316010.XA CN106935378B (en) | 2017-05-08 | 2017-05-08 | A kind of volume iron core of amorphous alloy transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106935378A true CN106935378A (en) | 2017-07-07 |
| CN106935378B CN106935378B (en) | 2018-03-30 |
Family
ID=59429390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710316010.XA Active CN106935378B (en) | 2017-05-08 | 2017-05-08 | A kind of volume iron core of amorphous alloy transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106935378B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4673907A (en) * | 1985-12-19 | 1987-06-16 | General Electric Company | Transformer with amorphous alloy core having chip containment means |
| CN1112381A (en) * | 1993-07-08 | 1995-11-22 | 株式会社东金 | Noise absorbing device |
| CN202210458U (en) * | 2011-09-29 | 2012-05-02 | 新华都特种电气股份有限公司 | Strap-type three-phase three-dimensional rolling iron core |
| CN202601375U (en) * | 2012-05-23 | 2012-12-12 | 杭州银湖电气设备有限公司 | Triangular three-dimensional coil iron core reactor |
| CN103617886A (en) * | 2013-11-18 | 2014-03-05 | 广西南宝特电气制造有限公司 | Production method for insulating cylinder of three-dimensional roll-core resin-insulation dry-type transformer |
| CN203760270U (en) * | 2014-02-27 | 2014-08-06 | 常州太平洋电力设备(集团)有限公司 | Iron core structure of three-dimensional rolling iron core transformer with pulling plate |
| CN204029557U (en) * | 2014-07-29 | 2014-12-17 | 上海华力电控设备有限公司 | A kind of core construction for dry-type transformer |
| CN204651132U (en) * | 2015-06-05 | 2015-09-16 | 齐会南 | The two open coil iron core dry-type reactor of triangular form |
| CN204792352U (en) * | 2015-06-30 | 2015-11-18 | 海鸿电气有限公司 | Three -dimensional novel folder from top to bottom connection structure who rolls up iron core transformer |
-
2017
- 2017-05-08 CN CN201710316010.XA patent/CN106935378B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4673907A (en) * | 1985-12-19 | 1987-06-16 | General Electric Company | Transformer with amorphous alloy core having chip containment means |
| CN1112381A (en) * | 1993-07-08 | 1995-11-22 | 株式会社东金 | Noise absorbing device |
| CN202210458U (en) * | 2011-09-29 | 2012-05-02 | 新华都特种电气股份有限公司 | Strap-type three-phase three-dimensional rolling iron core |
| CN202601375U (en) * | 2012-05-23 | 2012-12-12 | 杭州银湖电气设备有限公司 | Triangular three-dimensional coil iron core reactor |
| CN103617886A (en) * | 2013-11-18 | 2014-03-05 | 广西南宝特电气制造有限公司 | Production method for insulating cylinder of three-dimensional roll-core resin-insulation dry-type transformer |
| CN203760270U (en) * | 2014-02-27 | 2014-08-06 | 常州太平洋电力设备(集团)有限公司 | Iron core structure of three-dimensional rolling iron core transformer with pulling plate |
| CN204029557U (en) * | 2014-07-29 | 2014-12-17 | 上海华力电控设备有限公司 | A kind of core construction for dry-type transformer |
| CN204651132U (en) * | 2015-06-05 | 2015-09-16 | 齐会南 | The two open coil iron core dry-type reactor of triangular form |
| CN204792352U (en) * | 2015-06-30 | 2015-11-18 | 海鸿电气有限公司 | Three -dimensional novel folder from top to bottom connection structure who rolls up iron core transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106935378B (en) | 2018-03-30 |
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