CN207183058U - A kind of inductive transformer with multigroup iron core - Google Patents
A kind of inductive transformer with multigroup iron core Download PDFInfo
- Publication number
- CN207183058U CN207183058U CN201720416289.4U CN201720416289U CN207183058U CN 207183058 U CN207183058 U CN 207183058U CN 201720416289 U CN201720416289 U CN 201720416289U CN 207183058 U CN207183058 U CN 207183058U
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- China
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- iron core
- fixed column
- fixed seat
- fixed
- inductive transformer
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Abstract
The utility model discloses a kind of inductive transformer with multigroup iron core, including inductive transformer body, the inductive transformer body is hollow structure, iron core is provided with the inductive transformer body, the quantity of the iron core is three, and anti-tampering plate is provided between adjacent iron core, fixed groove is offered on the anti-tampering plate, fixed seat is provided between the inwall of the fixed groove, the fixed seat is hollow structure, fixed column is movably equipped with the fixed seat, and fixed column is extended to outside fixed seat, one end of the fixed column is connected with stripper plate, and stripper plate is outside fixed seat, aluminum foil plate is provided between the stripper plate, the one end of the fixed column away from stripper plate is provided with back-moving spring.The utility model is simple in construction, the aluminum foil plate of different-thickness can be placed according to the demand of user, while can effectively reduce interfering between iron core, meets the use demand of user.
Description
Technical field
It the utility model is related to inductive transformer technical field, more particularly to a kind of inductance transformation with multigroup iron core
Device.
Background technology
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance are converted, isolated, be steady
Press (magnetic saturation transformer) etc..It can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency
Testing transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation
Device, electronic transformer, reactor, transformer etc.).Circuit symbol often uses beginning examples of the T as numbering:T01, T201 etc..Inductance
Transformer is one kind of transformer, but existing is mostly to be provided with anti-tampering plate, iron core in the inductive transformer of multigroup iron core
Between often produce interference signal, influence the normal use of equipment, can not meet the use demand of people.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed has multigroup iron
The inductive transformer of core.
To achieve these goals, the utility model employs following technical scheme：
A kind of inductive transformer with multigroup iron core, including inductive transformer body, the inductive transformer body are
Hollow structure, the inductive transformer body is interior to be provided with iron core, and the quantity of the iron core is three, and is set between adjacent iron core
There is anti-tampering plate, fixed groove is offered on the anti-tampering plate, fixed seat is provided between the inwall of the fixed groove, it is described
Fixed seat is hollow structure, and fixed column is movably equipped with the fixed seat, and fixed column is extended to outside fixed seat, the fixed column
One end be connected with stripper plate, and stripper plate is provided with aluminum foil plate, the fixed column is remote outside fixed seat between the stripper plate
One end from stripper plate is provided with back-moving spring, and the one end of back-moving spring away from fixed column is on the inwall of fixed seat, described
The both sides of fixed column are arranged with locating piece, and locating piece is in fixed seat.
Preferably, the first notch is offered in the fixed seat, and fixed column is extended to outside fixed seat by the first notch,
The fixed column is movably arranged in the first notch.
Preferably, the anti-tampering plate is fabricated for aluminium.
Preferably, side of the stripper plate away from fixed column is provided with layer of silica gel, and layer of silica gel be pasted on by glue it is crowded
On pressing plate.
Preferably, soft protective case is arranged with the back-moving spring, one end of the soft protective case is located at fixed column
On, and the other end of soft protective case is on the inwall of fixed seat.
Preferably, the inwall bottom of the inductive transformer body offers screwed hole, and iron core is pacified by clamping screw
On inwall bottom loaded on inductive transformer body.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, by increasing anti-tampering plate and aluminum foil plate, interfering between iron core can be effectively reduced,
Simultaneously by increasing fixed groove, fixed seat, fixed column, stripper plate, aluminum foil plate, back-moving spring and locating piece, using resetting bullet
The elastic deformation of spring causes stripper plate to be movably arranged in fixed groove, and the aluminium foil of different-thickness can be placed according to the demand of user
Plate, the utility model is simple in construction, the aluminum foil plate of different-thickness can be placed according to the demand of user, while can effectively reduce
Interfering between iron core, meet the use demand of user.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of inductive transformer with multigroup iron core structural representation；
Fig. 2 be the utility model proposes a kind of inductive transformer with multigroup iron core anti-tampering harden structure illustrate
Figure；
Fig. 3 be the utility model proposes a kind of inductive transformer with multigroup iron core fixed seat structure schematic diagram.
In figure：1 inductive transformer body, 2 iron cores, 3 anti-tampering plates, 4 fixed grooves, 5 fixed seats, 6 fixed columns, 7 extruding
Plate, 8 aluminum foil plates, 9 back-moving springs, 10 locating pieces.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of inductive transformer with multigroup iron core, including inductive transformer body 1, inductive transformer
Body 1 is hollow structure, and iron core 2 is provided with inductive transformer body 1, and the quantity of iron core 2 is three, and adjacent iron core 2 it
Between be provided with anti-tampering plate 3, fixed groove 4 is offered on anti-tampering plate 3, fixed seat 5 is provided between the inwall of fixed groove 4, Gu
Reservation 5 is hollow structure, and fixed column 6 is movably equipped with fixed seat 5, and fixed column 6 is extended to outside fixed seat 5, fixed column 6
One end is connected with stripper plate 7, and stripper plate 7 is provided with aluminum foil plate 8, fixed column 6 is away from crowded outside fixed seat 5 between stripper plate 7
One end of pressing plate 7 is provided with back-moving spring 9, and the one end of back-moving spring 9 away from fixed column 6 is located on the inwall of fixed seat 5, Gu
The both sides of fixed column 6 are arranged with locating piece 10, and locating piece 10 offers the first notch in fixed seat 5 in fixed seat 5,
And fixed column 6 is extended to outside fixed seat 5 by the first notch, fixed column 6 is movably arranged in the first notch, and anti-tampering plate 3 is aluminium
It is fabricated, side of the stripper plate 7 away from fixed column 6 is provided with layer of silica gel, and layer of silica gel is pasted on stripper plate 7 by glue,
Soft protective case is arranged with back-moving spring 9, one end of soft protective case is in fixed column 6, and soft protective case is another
End is on the inwall of fixed seat 5, and the inwall bottom of inductive transformer body 1 offers screwed hole, and iron core 2 passes through locking screw
Bolt is installed on the inwall bottom of inductive transformer body 1.
When assembling, Manual press stripper plate 7, stripper plate 7 drives fixed column 6 to move, the pressed home spring of fixed column 6
9, the elastic shrinkage of back-moving spring 9, fixed column 6 is movable in fixed seat 5, and stripper plate 7 is movable in fixed groove 4, and client is needed
Ask the aluminum foil plate 8 of thickness to be placed into fixed groove 4, unclamp stripper plate 7, the elastic elongation of back-moving spring 9, back-moving spring 9 passes through
Fixed column 6 drives stripper plate 7 to move, and stripper plate 7 extrudes and fixes aluminum foil plate 8, and the utility model is simple in construction, being capable of basis
The demand of user places the aluminum foil plate 8 of different-thickness, while can effectively reduce interfering between iron core 2, meets user
Use demand.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of inductive transformer with multigroup iron core, including inductive transformer body (1), it is characterised in that the inductance
Transformer body (1) is hollow structure, and iron core (2), the quantity of the iron core (2) are provided with the inductive transformer body (1)
For three, and anti-tampering plate (3) is provided between adjacent iron core (2), fixed groove (4) is offered on the anti-tampering plate (3),
Fixed seat (5) is provided between the inwall of the fixed groove (4), the fixed seat (5) is hollow structure, the fixed seat (5)
Fixed column (6) is inside movably equipped with, and fixed column (6) extends to fixed seat (5) outside, one end of the fixed column (6) is connected with crowded
Pressing plate (7), and stripper plate (7) is located at fixed seat (5) outside, and aluminum foil plate (8), the fixed column are provided between the stripper plate (7)
(6) one end away from stripper plate (7) is provided with back-moving spring (9), and the one end of back-moving spring (9) away from fixed column (6) is located at solid
On the inwall of reservation (5), the both sides of the fixed column (6) are arranged with locating piece (10), and locating piece (10) is located at fixed seat
(5) in.
A kind of 2. inductive transformer with multigroup iron core according to claim 1, it is characterised in that the fixed seat
(5) the first notch is offered on, and fixed column (6) extends to fixed seat (5) outside by the first notch, the fixed column (6) is living
It is dynamic to be located in the first notch.
A kind of 3. inductive transformer with multigroup iron core according to claim 1, it is characterised in that the anti-tampering plate
(3) it is fabricated for aluminium.
A kind of 4. inductive transformer with multigroup iron core according to claim 1, it is characterised in that the stripper plate
(7) side away from fixed column (6) is provided with layer of silica gel, and layer of silica gel is pasted on stripper plate (7) by glue.
A kind of 5. inductive transformer with multigroup iron core according to claim 1, it is characterised in that the back-moving spring
(9) soft protective case is arranged with, one end of the soft protective case is in fixed column (6), and soft protective case is another
End is on the inwall of fixed seat (5).
A kind of 6. inductive transformer with multigroup iron core according to claim 1, it is characterised in that the inductance transformation
The inwall bottom of device body (1) offers screwed hole, and iron core (2) is installed on inductive transformer body (1) by clamping screw
Inwall bottom on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416289.4U CN207183058U (en) | 2017-04-20 | 2017-04-20 | A kind of inductive transformer with multigroup iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416289.4U CN207183058U (en) | 2017-04-20 | 2017-04-20 | A kind of inductive transformer with multigroup iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207183058U true CN207183058U (en) | 2018-04-03 |
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ID=61733568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416289.4U Active CN207183058U (en) | 2017-04-20 | 2017-04-20 | A kind of inductive transformer with multigroup iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207183058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285677A (en) * | 2018-11-20 | 2019-01-29 | 江苏光辉电力器材有限公司 | A kind of Combined power transformer iron core group |
-
2017
- 2017-04-20 CN CN201720416289.4U patent/CN207183058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285677A (en) * | 2018-11-20 | 2019-01-29 | 江苏光辉电力器材有限公司 | A kind of Combined power transformer iron core group |
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