CN205282246U - Reactor, iron core, I type towards piece and E type towards piece - Google Patents
Reactor, iron core, I type towards piece and E type towards piece Download PDFInfo
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- CN205282246U CN205282246U CN201520834554.1U CN201520834554U CN205282246U CN 205282246 U CN205282246 U CN 205282246U CN 201520834554 U CN201520834554 U CN 201520834554U CN 205282246 U CN205282246 U CN 205282246U
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- type punching
- distance
- base
- center pillar
- reactor
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000004080 punching Methods 0.000 claims abstract description 109
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical group [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a reactor, iron core, I type towards piece and E type towards piece, the iron core of reactor, including E type towards piece and I type towards piece, E type towards piece include the base and with the center pillar and two side posts that all connect with one side of base, the first end of center pillar and the first end of two side posts all with the bottom plate is connected, center pillar and two side posts all perpendicular to the base sets up, the second end of side post is apart from keeping away from on base the distance of one side of side post is 42-44mm, the one end on base is 56-58mm to the distance of the other end. The height of the E-shaped punching sheet is 42-44mm, the length of the E-shaped punching sheet is 56-58mm, compared with the prior art, the size is reduced, raw materials are saved, and the manufacturing cost is reduced. And multiple tests determine that the inductance of the iron core with the size is not influenced, and the inductance requirement of the reactor can still be met.
Description
Technical field
This utility model relates to technical field of electrical equipment, more particularly, it relates to a kind of reactor, iron core, I type punching and E type punching.
Background technology
The equipment that reactor is able to electric energy to be converted into magnetic energy and stores, it includes solenoid and is positioned at the iron core within solenoid, and being inserted into iron core at solenoid is to allow solenoid have bigger inductance. Iron core generally comprises I type punching and E type punching. As shown in Figure 1, the structure of E type punching includes base 01, center pillar 03 and two side columns 02, wherein center pillar 03 and two side columns 02 are all connected with base 01, and center pillar 02 is between two side columns 03, center pillar 03 and two side columns 02 are arranged in parallel and center pillar 03 and two side columns 02 are each perpendicular to base and arrange to form E type punching. Wherein, side column 02 away from the one end on base 01 far from the base height H0 that distance is this E type punching away from the side of side column, during use, the short transverse of E type punching is parallel to axially arranged to pipe of spiral shell, and the one end on base 01 distance from the other end is the length L0 of this E type punching. One end of I type punching is its length to the distance of the other end, and I type punching side to the distance of opposite side is its height, and during use, the short transverse of I type punching is parallel to axially arranged to pipe of spiral shell. In prior art, the length of the punching of E type and I type punching is 66mm or 60mm, larger in size, therefore the cost of iron core is bigger.
In sum, how to be effectively reduced the cost of core of reactor, be current those skilled in the art's urgent problem.
Utility model content
In view of this, first purpose of the present utility model is in that to provide the iron core of a kind of reactor, the structural design of the iron core of this reactor can be effectively reduced the cost of core of reactor, and second purpose of the present utility model is in that to provide a kind of reactor, E type punching and I type punching.
In order to reach above-mentioned first purpose, this utility model provides following technical scheme:
A kind of iron core of reactor, including E type punching and I type punching, described E type punching includes base and the same side with described base is all connected with center pillar and two side columns, first end of the first end of described center pillar and two side columns is all connected with described base, described center pillar and two side columns are each perpendicular to described base and arrange, the distance of the second end of the described side column side away from described side column from described base is 42-44mm, and the one end on described base is 56-58mm to the distance of the other end.
Preferably, in the iron core of above-mentioned reactor, one end of described I type punching is 56-58mm to the distance of the other end, and the side of described I type punching is 9-10mm to the distance of opposite side.
Preferably, in the iron core of above-mentioned reactor, one end of described I type punching is 56mm to the distance of the other end, and the side of described I type punching is 9mm to the distance of opposite side.
Preferably, in the iron core of above-mentioned reactor, the distance of the second end of the described side column side away from described side column from described base is 42mm, and the one end on described base is 56mm to the distance of the other end.
Preferably, in the iron core of above-mentioned reactor, the distance of the second end of the described center pillar side away from described center pillar from described base is less than the distance of the side away from described side column from described base of the second end of described side column, and both differ 0.9-1mm.
Preferably, in the iron core of above-mentioned reactor, described side column is 9mm to it away from a lateral extent of center pillar near the side of center pillar, and the distance near the side of a side column from the side near another side column of described center pillar is 18mm.
Preferably, in the iron core of above-mentioned reactor, described E type punching and I type punching are fixed by the mode welded.
A kind of reactor, including the iron core of the reactor according to any one of such as above-mentioned.
A kind of E type punching, center pillar that the same side including base with described base is all connected with and two side columns, first end of the first end of described center pillar and two side columns is all connected with described base, described center pillar and two side columns are each perpendicular to described base and arrange, the distance of the second end of the described side column side away from described side column from described base is 42-44mm, and the one end on described base is 56-58mm to the distance of the other end.
A kind of I type punching, one end of described I type punching is 56-58mm to the distance of the other end, and the side of described I type punching is 9-10mm to the distance of opposite side.
The iron core of the reactor that this utility model embodiment provides includes E type punching and I type punching, same as the prior art, E type punching includes base, center pillar and two side columns, center pillar and two side columns are all connected with the same side on base, first end of the first end of center pillar and two side columns is all connected with base, and the second end of the second end of center pillar and two side columns is not connected with base. And center pillar and two side columns are arranged in parallel, center pillar and two side columns are each perpendicular to base and arrange, center pillar between two side columns to form E type punching. Focusing on, the distance of the second end of the side column side away from side column from base is 42-44mm, and namely to be that the short transverse of 42-44mm, E type punching is parallel to reactor solenoidal axially for the height of E type punching. One end away from base of side column is 42-44mm far from base away from the distance of the side of side column, and this E type punching is 42-44mm along the distance of side column bearing of trend. The one end on base is 56-58mm to the distance of the other end, and namely the length of E type punching is 56-58mm, and this E type punching is 56-58mm along the distance of base bearing of trend, and two side columns are 56-58mm away from the distance between the side of the other side.
In the iron core of the reactor that this utility model provides, the height of its E type punching is the length of 42-44mm, E type punching is 56-58mm, and compared with prior art size reduces, and saves raw material, reduces cost of manufacture. And, determine that through test of many times the inductance value of the iron core of this size is not affected, still disclosure satisfy that the inductance value demand of reactor.
In order to reach above-mentioned second purpose, this utility model additionally provides a kind of reactor, and this reactor includes any of the above-described kind of iron core. Owing to above-mentioned iron core has above-mentioned technique effect, the reactor with this iron core also should have corresponding technique effect. This utility model additionally provides a kind of E type punching and a kind of I type punching.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of E type punching in prior art;
The structural representation of the E type punching that Fig. 2 provides for this utility model embodiment;
The structural representation of the I type punching that Fig. 3 provides for this utility model embodiment.
In FIG:
01-base, 02-side column, 03-center pillar;
In Fig. 2-Fig. 3:
1-base, 2-side column, 3-center pillar.
Detailed description of the invention
First purpose of the present utility model is in that to provide the iron core of a kind of reactor, the structural design of the iron core of this reactor can be effectively reduced the cost of core of reactor, and second purpose of the present utility model is in that to provide a kind of reactor, E type punching and I type punching.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 2-Fig. 3, the iron core of the reactor that this utility model embodiment provides includes E type punching and I type punching, same as the prior art, E type punching includes base 1, center pillar 3 and two side columns 2, center pillar 3 and two side columns 2 are all connected with the same side on base 1, first end of the first end of center pillar 3 and two side columns 2 is all connected with base, and the second end of the second end of center pillar 3 and two side columns 2 is not connected with base 1. And center pillar 3 and two side columns 2 are arranged in parallel, center pillar 3 and two side columns 2 are each perpendicular to base 1 and arrange, center pillar 3 between two side columns 2 to form E type punching. Focusing on, the distance H of the second end of side column 2 side away from side column 2 from base 1 is 42-44mm, and namely to be that the short transverse of 42-44mm, E type punching is parallel to reactor solenoidal axially for the height H of E type punching. One end away from base 1 of side column 2 is 42-44mm far from base 1 away from the distance of the side of side column 2, and this E type punching is 42-44mm along the distance of side column 2 bearing of trend. The one end on base 1 is 56-58mm to the distance L of the other end, and namely the length L of E type punching is 56-58mm, and this E type punching is 56-58mm along the distance of base 1 bearing of trend, and two side columns 2 are 56-58mm away from the distance L between the side of the other side.
In the iron core of the reactor that this utility model embodiment provides, the height H of its E type punching is the length L of 42-44mm, E type punching is 56-58mm, and compared with prior art size reduces, and saves raw material, reduces cost of manufacture. And, determine that through test of many times the inductance value of the iron core of this size is not affected, still disclosure satisfy that the inductance value demand of reactor.
In order to reduce cost further, wherein one end of I type punching can be the side of 56-58mm, I type punching to the distance b of the other end is 9-10mm to the distance a of opposite side. Namely the length b of I type punching is the height a of 56-58mm, I type punching is 9-10mm, and during use, the short transverse of I type punching is parallel to solenoidal axially arranged. Determine that through test of many times the inductance value of the I type punching of this size is not affected, still disclosure satisfy that the inductance value demand of reactor.
Specifically, one end of I type punching to the side that distance b is 56mm, I type punching of the other end is 9mm to the distance a of opposite side. Namely the length b of I type punching is the height a of 56mm, I type punching is 9mm, show that this is of a size of the minimum dimension of I type punching through test of many times, if the size of I type punching continues to diminish, can affect the inductance value of reactor.
Preferably, the second end of the side column 2 distance H away from the side of described side column 2 from base 1 is 42mm, and the one end on described base 1 is 56mm to the distance L of the other end, and namely the height H of E type punching is the length L of 42mm, E type punching is 56mm. Show that this is of a size of the minimum dimension of E type punching through test of many times, if the size of E type punching continues to diminish, the inductance value of reactor can be affected.
Additionally, the distance of the second end of center pillar 3 side away from center pillar 3 from base 1 is less than the distance of the side away from side column 2 from base 1 of the second end of side column 2, and both differ 0.9-1mm, both differences are H2 in FIG, namely the end that the end that center pillar 3 is not connected with base 1 is not connected with base 1 with side column 2 is staggered 0.9-1mm, forms the air gap of this E type punching with this.
Specifically, side column 2 is 9mm to it away from a lateral extent L4 of center pillar 3 near the side of center pillar 3, and the distance L2 near the side of a side column 2 from the side near another side column 2 of described center pillar 3 is 18mm. Namely side column 2 is 9mm along the distance of the length direction of E type punching, and center pillar 3 is 18mm along the distance of the length direction of E type punching. Distance L3 between side column 2 and center pillar 3 is 10mm, and the distance L1 between two side columns 2 is 38mm. The height H1 of side column 2 is 33mm.
Wherein, the mode that the punching of E type and I type punching can pass through to weld is fixed and is connected. It is, of course, also possible to by the mode of clamping, in this no limit.
Based on the iron core provided in above-described embodiment, this utility model additionally provides a kind of reactor, and this reactor includes any one iron core in above-described embodiment. The iron core in above-described embodiment is have employed, so the beneficial effect of this reactor refer to above-described embodiment due to this reactor.
This utility model additionally provides a kind of E type punching, same as the prior art, E type punching includes base 1, center pillar 3 and two side columns 2, center pillar 3 and two side columns 2 are all connected with the same side on base 1, first end of the first end of center pillar 3 and two side columns 2 is all connected with base, and the second end of the second end of center pillar 3 and two side columns 2 is not connected with base 1. And center pillar 3 and two side columns 2 are arranged in parallel, center pillar 3 and two side columns 2 are each perpendicular to base 1 and arrange, center pillar 3 between two side columns 2 to form E type punching. Focusing on, the distance of the second end of side column 2 side away from side column 2 from base 1 is 42-44mm, and namely to be that the short transverse of 42-44mm, E type punching is parallel to reactor solenoidal axially for the height of E type punching. The one end on base 1 is 56-58mm to the distance of the other end, and namely the length of E type punching is 56-58mm, and this E type punching is 56-58mm along the distance of base 1 bearing of trend, and two side columns 2 are 56-58mm away from the distance between the side of the other side. So it is not affected under premise at the inductance value ensureing iron core, saves raw material, reduce cost of manufacture.
This utility model additionally provides a kind of I type punching, and one end of I type punching can be the side of 56-58mm, I type punching to the distance b of the other end is 9-10mm to the distance a of opposite side. Namely the length b of I type punching is the height a of 56-58mm, I type punching is 9-10mm, and during use, the short transverse of I type punching is parallel to solenoidal axially arranged. So it is not affected under premise at the inductance value ensureing iron core, saves raw material, reduce cost of manufacture.
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model. The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit or scope of the present utility model, can realize in other embodiments. Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. the ferrum core of a reactor, including E type punching and I type punching, described E type punching includes base (1) and the same side with described base (1) is all connected with center pillar (3) and two side columns (2), first end of described center pillar (3) and the first end of two side columns (2) are all connected with described base (1), described center pillar (3) and two side columns (2) are each perpendicular to described base (1) and arrange, it is characterized in that, second end of described side column (2) distance away from the side of described side column (2) from described base (1) is 42-44mm, the one end on described base (1) is 56-58mm to the distance of the other end.
2. the iron core of reactor according to claim 1, it is characterised in that one end of described I type punching is 56-58mm to the distance of the other end, the side of described I type punching is 9-10mm to the distance of opposite side.
3. the iron core of reactor according to claim 2, it is characterised in that one end of described I type punching is 56mm to the distance of the other end, the side of described I type punching is 9mm to the distance of opposite side.
4. the iron core of reactor according to claim 1, it is characterized in that, second end of described side column (2) distance away from the side of described side column (2) from described base (1) is 42mm, and the one end of described base (1) is 56mm to the distance of the other end.
5. the iron core of reactor according to claim 1, it is characterized in that, the distance of the second end of described center pillar (3) side away from described center pillar (3) from described base (1) is less than the distance of the side away from described side column (2) from described base (1) of the second end of described side column (2), and both differ 0.9-1mm.
6. the iron core of reactor according to claim 1, it is characterized in that, described side column (2) is 9mm to it away from a lateral extent of center pillar (3) near the side of center pillar (3), and the distance near the side of a side column (2) from the side near another side column (2) of described center pillar (3) is 18mm.
7. the iron core of the reactor according to any one of claim 1-6, it is characterised in that described E type punching and I type punching are fixed by the mode welded.
8. a reactor, it is characterised in that include the iron core of reactor as described in any one of claim 1-7.
9. an E type punching, center pillar (3) that the same side including base (1) with described base (1) is all connected with and two side columns (2), first end of described center pillar (3) and the first end of two side columns (2) are all connected with described base (1), described center pillar (3) and two side columns (2) are each perpendicular to described base (1) and arrange, it is characterized in that, second end of described side column (2) distance away from the side of described side column (2) from described base (1) is 42-44mm, the one end on described base (1) is 56-58mm to the distance of the other end.
10. an I type punching, it is characterised in that one end of described I type punching is 56-58mm to the distance of the other end, the side of described I type punching is 9-10mm to the distance of opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834554.1U CN205282246U (en) | 2015-10-22 | 2015-10-22 | Reactor, iron core, I type towards piece and E type towards piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834554.1U CN205282246U (en) | 2015-10-22 | 2015-10-22 | Reactor, iron core, I type towards piece and E type towards piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282246U true CN205282246U (en) | 2016-06-01 |
Family
ID=56066798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520834554.1U Expired - Fee Related CN205282246U (en) | 2015-10-22 | 2015-10-22 | Reactor, iron core, I type towards piece and E type towards piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282246U (en) |
-
2015
- 2015-10-22 CN CN201520834554.1U patent/CN205282246U/en not_active Expired - Fee Related
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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: 20211022 |