CN209418261U - The three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of column circle yoke side - Google Patents
The three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of column circle yoke side Download PDFInfo
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- CN209418261U CN209418261U CN201822251555.XU CN201822251555U CN209418261U CN 209418261 U CN209418261 U CN 209418261U CN 201822251555 U CN201822251555 U CN 201822251555U CN 209418261 U CN209418261 U CN 209418261U
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Abstract
The utility model discloses a kind of three-phase and five-pole iron core of column circle yoke side, including the first iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, rectangular yoke；Second iron core column, third iron core column, the structure of the 4th iron core column are identical；The middle part of second iron core column is cylinder, and the longitudinal profile at the second iron core column both ends is isosceles right triangle；Second iron core column, third iron core column, the 4th iron core column both ends be embedded in the respective side of rectangular yoke；First iron core column, the 5th iron core column middle part be cylinder, the first iron core column, the 5th iron core column are respectively the half of the second iron core column, and the first iron core column, the 5th iron core column stitches and fastens can form the second iron core column；The rectangular yoke includes eight yoke units, and the longitudinal profile of each yoke unit is trapezoidal.The utility model proposes column circle yoke side three-phase and five-pole iron core, can reduce transformer height, improve transformer radiating efficiency, while improving convenient transport.
Description
Technical field
The utility model belongs to electric components technical field, is related to a kind of transformer core more particularly to a kind of column circle
The three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of yoke side.
Background technique
The mitre round iron core of existing three-phase transformer, is generally used the core structure of three columns, and transformer capacity becomes
The height of iron core can be with getting higher when big.
But this structure is limited in large capacity, more pulse wave products, and after iron core becomes very high, transformer first radiates ratio
It is poor, and transformer transporting is inconvenient.
In view of this, nowadays there is an urgent need to design a kind of new transformer core, to overcome existing transformer core to deposit
Drawbacks described above.
Utility model content
The utility model provides the three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of a kind of column circle yoke side, can reduce change
Depressor height improves transformer radiating efficiency, while improving convenient transport.
In order to solve the above technical problems, one aspect according to the present utility model, adopts the following technical scheme that
A kind of three-phase and five-pole iron core of column circle yoke side, the three-phase and five-pole iron core includes: the first iron core column, the second iron core
Column, third iron core column, the 4th iron core column, the 5th iron core column, rectangular yoke；
Second iron core column, third iron core column, the structure of the 4th iron core column are identical, second iron core column, third iron
Stem, the 4th iron core column are superimposed by the different iron plate of several length same widths and are formed, so that the second iron core column, third iron core
Column, the 4th iron core column middle part be substantially in cylindrical body；First iron core column, the 5th iron core column middle part be square cylinder；
The longitudinal profile at second iron core column both ends is isosceles triangle；Second iron core column, third iron core column, the 4th iron
The both ends of stem are embedded in the respective side of rectangular yoke；
The rectangular yoke includes eight yoke units, respectively the first yoke unit, the second yoke unit, third yoke
Unit, the 4th yoke unit, the 5th yoke unit, the 6th yoke unit, the 7th yoke unit, the 8th yoke unit, each yoke
The longitudinal profile of unit is trapezoidal；
First yoke unit, the 5th yoke unit are set between the first iron core column, the second iron core column, the first yoke
Unit is set to the top between the first iron core column, the second iron core column, and the 5th yoke unit is set to the first iron core column, the second iron
Lower part between stem；
Second yoke unit, the 6th yoke unit are set between the second iron core column, third iron core column, the second yoke
Unit is set to the top between the second iron core column, third iron core column, and the 6th yoke unit is set to the second iron core column, third iron
Lower part between stem；
The third yoke unit, the 7th yoke unit are set between third iron core column, the 4th iron core column, third yoke
Unit is set to the top between third iron core column, the 4th iron core column, and the 7th yoke unit is set to third iron core column, the 4th iron
Lower part between stem；
4th yoke unit, the 8th yoke unit are set between the 4th iron core column, the 5th iron core column, the 4th yoke
Unit is set to the top between the 4th iron core column, the 5th iron core column, and the 8th yoke unit is set to the 4th iron core column, the 5th iron
Lower part between stem；
First iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, each yoke unit
It is superimposed and is formed by several iron plates respectively.
As a kind of embodiment of the utility model, the first iron core column, the second iron core column, third iron core column, the are formed
Four iron core columns, the 5th iron core column, each yoke unit iron plate be equipped at least two through-holes.
As a kind of embodiment of the utility model, folder is equipped with outside the three-phase and five-pole iron core, by entire three-phase
The various pieces of five column iron cores are integral.
A kind of three-phase and five-pole appendiron core transformer, the transformer include: three-phase and five-pole iron core, are wound in the three-phase and five-pole
Coil, the folder of iron core；
The three-phase and five-pole iron core includes: the first iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th
Iron core column, rectangular yoke；
Second iron core column, third iron core column, the structure of the 4th iron core column are identical, second iron core column, third iron
Stem, the 4th iron core column are superimposed by the different iron plate of several length same widths and are formed, so that the second iron core column, third iron core
Column, the 4th iron core column middle part be substantially in cylindrical body；First iron core column, the 5th iron core column middle part be square cylinder；
The longitudinal profile at second iron core column both ends is isosceles triangle；Second iron core column, third iron core column, the 4th iron
The both ends of stem are embedded in the respective side of rectangular yoke；
The rectangular yoke includes eight yoke units, respectively the first yoke unit, the second yoke unit, third yoke
Unit, the 4th yoke unit, the 5th yoke unit, the 6th yoke unit, the 7th yoke unit, the 8th yoke unit, each yoke
The longitudinal profile of unit is trapezoidal；
First yoke unit, the 5th yoke unit are set between the first iron core column, the second iron core column, the first yoke
Unit is set to the top between the first iron core column, the second iron core column, and the 5th yoke unit is set to the first iron core column, the second iron
Lower part between stem；
Second yoke unit, the 6th yoke unit are set between the second iron core column, third iron core column, the second yoke
Unit is set to the top between the second iron core column, third iron core column, and the 6th yoke unit is set to the second iron core column, third iron
Lower part between stem；
The third yoke unit, the 7th yoke unit are set between third iron core column, the 4th iron core column, third yoke
Unit is set to the top between third iron core column, the 4th iron core column, and the 7th yoke unit is set to third iron core column, the 4th iron
Lower part between stem；
4th yoke unit, the 8th yoke unit are set between the 4th iron core column, the 5th iron core column, the 4th yoke
Unit is set to the top between the 4th iron core column, the 5th iron core column, and the 8th yoke unit is set to the 4th iron core column, the 5th iron
Lower part between stem；
First iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, each yoke unit
It is superimposed and is formed by several iron plates respectively；
The folder is integral by the various pieces of entire three-phase and five-pole iron core.
As a kind of embodiment of the utility model, the first iron core column, the second iron core column, third iron core column, the are formed
Four iron core columns, the 5th iron core column, each yoke unit iron plate be equipped at least two through-holes.
As a kind of embodiment of the utility model, second iron core column, third iron core column, the winding of the 4th iron core column
Coil.
The utility model has the beneficial effects that: the utility model proposes column circle yoke side three-phase and five-pole iron core, can drop
Low transformer height improves transformer radiating efficiency, while improving convenient transport.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the three-phase and five-pole iron core of an embodiment of the present invention center pillar circle yoke side.
Fig. 2 is the perspective view of the three-phase and five-pole iron core of an embodiment of the present invention center pillar circle yoke side.
Specific embodiment
The preferred embodiment that according to the present invention will be described in detail below with reference to the accompanying drawings.
For a further understanding of the utility model, the utility model preferred embodiment is retouched below with reference to embodiment
It states, but it is to be understood that these descriptions are only the feature and advantage for further illustrating the utility model, rather than practical to this
The limitation of novel claim.
Just for several typical embodiments, the utility model is not limited merely to embodiment description for the description of the part
Range.Some technical characteristics in same or similar prior art means and embodiment are replaced mutually also practical new at this
In the range of type describe and claim.
The utility model discloses a kind of three-phase and five-pole iron core of column circle yoke side, and Fig. 1 is in an embodiment of the present invention
The structural schematic diagram of the three-phase and five-pole iron core of column circle yoke side, Fig. 2 are the three-phase five of an embodiment of the present invention center pillar circle yoke side
The perspective view of column iron core；Fig. 1, Fig. 2 are please referred to, in an embodiment of the utility model, the three-phase and five-pole iron core includes:
One iron core column 1, the second iron core column 2, third iron core column 3, the 4th iron core column 4, the 5th iron core column 5, rectangular yoke 6.
Second iron core column 2, third iron core column 3, the structure of the 4th iron core column 4 are identical, second iron core column 2,
Three iron core columns 3, the 4th iron core column 4 are superimposed by the different iron plate of several length same widths and are formed, so that the second iron core column 2,
Three iron core columns 3, the 4th iron core column 4 middle part be substantially in cylindrical body；First iron core column 1, the 5th iron core column 5 middle part be side
Shape cylinder.
The longitudinal profile at 2 both ends of the second iron core column is isosceles triangle；Second iron core column 2, third iron core column 3,
The both ends of four iron core columns 4 are embedded in the respective side of rectangular yoke 5.
The rectangular yoke 6 includes eight yoke units, respectively the first yoke unit 61, the second yoke unit 62, the
Three yoke units 63, the 4th yoke unit 64, the 5th yoke unit 65, the 6th yoke unit 66, the 7th yoke unit the 67, the 8th
Yoke unit 68, the longitudinal profile of each yoke unit are trapezoidal.
First yoke unit 61, the 5th yoke unit 65 are set between the first iron core column 1, the second iron core column 2, the
One yoke unit 61 is set to the top between the first iron core column 1, the second iron core column 2, and the 5th yoke unit 65 is set to first
Lower part between iron core column 1, the second iron core column 2.
Second yoke unit 62, the 6th yoke unit 66 are set between the second iron core column 2, third iron core column 3, the
Two yoke units 62 are set to the top between the second iron core column 2, third iron core column 3, and the 6th yoke unit 66 is set to second
Lower part between iron core column 2, third iron core column 3.
The third yoke unit 63, the 7th yoke unit 67 are set between third iron core column 3, the 4th iron core column 4, the
Three yoke units 63 are set to the top between third iron core column 3, the 4th iron core column 4, and the 7th yoke unit 67 is set to third
Lower part between iron core column 3, the 4th iron core column 4.
4th yoke unit 64, the 8th yoke unit 68 are set between the 4th iron core column 4, the 5th iron core column 5, the
Four yoke units 64 are set to the top between the 4th iron core column 4, the 5th iron core column 5, and the 8th yoke unit 68 is set to the 4th
Lower part between iron core column 4, the 5th iron core column 5.
First iron core column 1, the second iron core column 2, third iron core column 3, the 4th iron core column 4, the 5th iron core column 5, each yoke
Iron unit is superimposed by several iron plates is formed respectively.
In an embodiment of the utility model, the first iron core column 1, the second iron core column 2, third iron core column the 3, the 4th are formed
Iron core column 4, the 5th iron core column 5, each yoke unit iron plate be equipped at least two through-holes 7, in the preparation, each through-hole 7 can be with
It is put into straight-bar, so that each patch is aligned (straight-bar being extracted out after preparing, iron core can be fixed by folder).
In an embodiment of the utility model, folder is equipped with outside the three-phase and five-pole iron core, by entire three-phase and five-pole
The various pieces of iron core are integral.
The utility model discloses a kind of three-phase and five-pole appendiron core transformer, and the transformer includes: three-phase and five-pole iron core, winding
In coil, the folder of the three-phase and five-pole iron core；Three-phase and five-pole iron core includes the first iron core column 1, the second iron core column 2, third iron
Stem 3, the 4th iron core column 4, the 5th iron core column 5, rectangular yoke 6.Second iron core column 2, third iron core column 3, the 4th iron core
4 wound around coil of column.The folder is integral by the various pieces of entire three-phase and five-pole iron core.The structure of three-phase and five-pole iron core can join
The description for examining above each embodiment, is not described herein.
In conclusion the utility model proposes column circle yoke side three-phase and five-pole iron core, transformer height can be reduced, improve
Transformer radiating efficiency, while improving convenient transport.
Here the description and application of the utility model are illustrative, are not wishing to for the scope of the utility model being limited in
It states in embodiment.The deformation and change of embodiments disclosed herein be it is possible, for the ordinary skill people of those this fields
The replacement of embodiment and equivalent various parts are well known for member.It should be appreciated by the person skilled in the art that not taking off
In the case where spirit or essential characteristics from the utility model, the utility model can in other forms, structure, arrangement, ratio,
And it is realized with other components, material and component.It, can be to this in the case where not departing from the scope of the utility model and spirit
In disclosed embodiment carry out other deformations and change.
Claims (6)
1. a kind of three-phase and five-pole iron core of column circle yoke side, which is characterized in that the three-phase and five-pole iron core include: the first iron core column,
Second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, rectangular yoke；
Second iron core column, third iron core column, the structure of the 4th iron core column are identical, second iron core column, third iron core column,
4th iron core column is superimposed by the different iron plate of several length same widths and is formed, so that the second iron core column, third iron core column, the 4th
The middle part of iron core column is substantially in cylindrical body；First iron core column, the 5th iron core column middle part be square cylinder；
The longitudinal profile at second iron core column both ends is isosceles triangle；Second iron core column, third iron core column, the 4th iron core column
Both ends be embedded in the respective side of rectangular yoke；
The rectangular yoke includes eight yoke units, respectively the first yoke unit, the second yoke unit, third yoke list
Member, the 4th yoke unit, the 5th yoke unit, the 6th yoke unit, the 7th yoke unit, the 8th yoke unit, each yoke list
The longitudinal profile of member is trapezoidal；
First yoke unit, the 5th yoke unit are set between the first iron core column, the second iron core column, the first yoke unit
It is set to the top between the first iron core column, the second iron core column, the 5th yoke unit is set to the first iron core column, the second iron core column
Between lower part；
Second yoke unit, the 6th yoke unit are set between the second iron core column, third iron core column, the second yoke unit
It is set to the top between the second iron core column, third iron core column, the 6th yoke unit is set to the second iron core column, third iron core column
Between lower part；
The third yoke unit, the 7th yoke unit are set between third iron core column, the 4th iron core column, third yoke unit
It is set to the top between third iron core column, the 4th iron core column, the 7th yoke unit is set to third iron core column, the 4th iron core column
Between lower part；
4th yoke unit, the 8th yoke unit are set between the 4th iron core column, the 5th iron core column, the 4th yoke unit
It is set to the top between the 4th iron core column, the 5th iron core column, the 8th yoke unit is set to the 4th iron core column, the 5th iron core column
Between lower part；
First iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, each yoke unit difference
It is superimposed and is formed by several iron plates.
2. the three-phase and five-pole iron core of column circle according to claim 1 yoke side, it is characterised in that:
Formed the first iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, each yoke unit iron
Piece is equipped at least two through-holes.
3. the three-phase and five-pole iron core of column circle according to claim 1 yoke side, it is characterised in that:
Folder is equipped with outside the three-phase and five-pole iron core, the various pieces of entire three-phase and five-pole iron core are integral.
4. a kind of three-phase and five-pole appendiron core transformer, which is characterized in that the transformer includes: three-phase and five-pole iron core, is wound in institute
State coil, the folder of three-phase and five-pole iron core；
The three-phase and five-pole iron core includes: the first iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core
Column, rectangular yoke；
Second iron core column, third iron core column, the structure of the 4th iron core column are identical, second iron core column, third iron core column,
4th iron core column is superimposed by the different iron plate of several length same widths and is formed, so that the second iron core column, third iron core column, the 4th
The middle part of iron core column is substantially in cylindrical body；First iron core column, the 5th iron core column middle part be square cylinder；
The longitudinal profile at second iron core column both ends is isosceles triangle；Second iron core column, third iron core column, the 4th iron core column
Both ends be embedded in the respective side of rectangular yoke；
The rectangular yoke includes eight yoke units, respectively the first yoke unit, the second yoke unit, third yoke list
Member, the 4th yoke unit, the 5th yoke unit, the 6th yoke unit, the 7th yoke unit, the 8th yoke unit, each yoke list
The longitudinal profile of member is trapezoidal；
First yoke unit, the 5th yoke unit are set between the first iron core column, the second iron core column, the first yoke unit
It is set to the top between the first iron core column, the second iron core column, the 5th yoke unit is set to the first iron core column, the second iron core column
Between lower part；
Second yoke unit, the 6th yoke unit are set between the second iron core column, third iron core column, the second yoke unit
It is set to the top between the second iron core column, third iron core column, the 6th yoke unit is set to the second iron core column, third iron core column
Between lower part；
The third yoke unit, the 7th yoke unit are set between third iron core column, the 4th iron core column, third yoke unit
It is set to the top between third iron core column, the 4th iron core column, the 7th yoke unit is set to third iron core column, the 4th iron core column
Between lower part；
4th yoke unit, the 8th yoke unit are set between the 4th iron core column, the 5th iron core column, the 4th yoke unit
It is set to the top between the 4th iron core column, the 5th iron core column, the 8th yoke unit is set to the 4th iron core column, the 5th iron core column
Between lower part；
First iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, each yoke unit difference
It is superimposed and is formed by several iron plates；
The folder is integral by the various pieces of entire three-phase and five-pole iron core.
5. three-phase and five-pole appendiron core transformer according to claim 4, it is characterised in that:
Formed the first iron core column, the second iron core column, third iron core column, the 4th iron core column, the 5th iron core column, each yoke unit iron
Piece is equipped at least two through-holes.
6. three-phase and five-pole appendiron core transformer according to claim 4, it is characterised in that:
Second iron core column, third iron core column, the 4th iron core column wound around coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251555.XU CN209418261U (en) | 2018-12-29 | 2018-12-29 | The three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of column circle yoke side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251555.XU CN209418261U (en) | 2018-12-29 | 2018-12-29 | The three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of column circle yoke side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209418261U true CN209418261U (en) | 2019-09-20 |
Family
ID=67941729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251555.XU Active CN209418261U (en) | 2018-12-29 | 2018-12-29 | The three-phase and five-pole iron core and three-phase and five-pole appendiron core transformer of column circle yoke side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209418261U (en) |
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2018
- 2018-12-29 CN CN201822251555.XU patent/CN209418261U/en active Active
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