CN217521821U - Transformer - Google Patents
Transformer Download PDFInfo
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- CN217521821U CN217521821U CN202221151235.7U CN202221151235U CN217521821U CN 217521821 U CN217521821 U CN 217521821U CN 202221151235 U CN202221151235 U CN 202221151235U CN 217521821 U CN217521821 U CN 217521821U
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- wire winding
- winding support
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- pressure wire
- transformer
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Abstract
The utility model relates to a transformer technical field specifically is a transformer. The utility model provides a transformer, is including being the iron core that the rectangle framework set up, be provided with the connecting axle along rectangle framework minor face symmetry axis direction in the iron core, it is equipped with installation screens and low pressure wire winding support to overlap respectively on the connecting axle, the installation screens is the rectangle framework, and installs the outside cover of screens and be equipped with high pressure wire winding support, the cladding has high pressure support shell on the high pressure wire winding support, high pressure support shell with be provided with between the low pressure wire winding support be used for fill high pressure support shell with the gasket in gap is stayed to low pressure wire winding support. The utility model has the advantages that: the device is with low pressure wire winding support direct mount to the iron core connecting axle on, simple structure not only, the equipment is convenient, the gasket that sets up in addition between high-pressure support shell and low pressure wire winding support has the restriction subassembly that prevents it and drop, and then carries on spacingly to avoid not hard up the gasket, and stability is better.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a transformer.
Background
A power transformer is a stationary electrical device, which is a device for transforming an alternating voltage (current) of a certain value into another voltage (current) of the same frequency or different values, and a stationary device having two or more windings, which converts an alternating voltage and current of one system into a voltage and current of another system, which are usually different in value, by electromagnetic induction at the same frequency for transmitting electric energy.
At present, because the structure of the transformer is complex, the transformer is not convenient and fast to install and the production cost is high when the transformer is assembled.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide a transformer and solve the transformer and after damaging, generally will wholly change, can not dismantle the transformer fast to the maintenance cost is higher, the problem of the equipment of also being convenient for in addition.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a transformer, is including being the iron core that the rectangle framework set up, be provided with the connecting axle along rectangle framework minor face symmetry axis direction in the iron core, it is equipped with installation screens and low pressure wire winding support to overlap respectively on the connecting axle, the installation screens is the rectangle framework, and installs the outside cover of screens and be equipped with high pressure wire winding support, the cladding has high pressure support shell on the high pressure wire winding support, high pressure support shell with be provided with between the low pressure wire winding support be used for filling high pressure support shell with the gasket in gap is stayed to low pressure wire winding support, the gasket is made by insulating material, high pressure support with be provided with between the low pressure wire winding support and be used for preventing the restriction subassembly that the gasket breaks away from.
The utility model has the advantages that:
1) this transformer adopts the installation screens to fix high pressure winding support on high pressure support shell and make high pressure support shell assemble the iron core connecting axle on, again with low pressure winding support direct mount to the iron core connecting axle, simple structure not only, the equipment is convenient, the gasket that sets up in addition between high pressure support shell and low pressure winding support has the restriction subassembly that prevents it and drop, and then carries on spacingly avoiding not hard up the gasket, stability is better.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the restriction subassembly includes first stopper and two second stoppers of making by insulating material, first stopper is fixed in one side top of high pressure wire winding support and is located between the gasket, two the second stopper is fixed respectively in one side below of high pressure wire winding support and butt in the bottom of gasket.
Furthermore, a plurality of copper material nickel electroplating rods are fixedly connected to the top of the high-voltage winding support.
Further, the copper material nickel electroplating rod is embedded into the high-voltage winding support to a depth of 7 mm.
Further, the exposed height of the copper material electroplated nickel rod is 6 mm.
Adopt above-mentioned further scheme's beneficial effect is, it is 7mm with the copper product nickel electroplated bar embedding high-pressure wire winding support internal depth, the copper product nickel electroplated bar of being convenient for bears certain pulling force in subsequent production processes.
Furthermore, a plurality of wiring ends are arranged on one side of the low-voltage winding support.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the present invention;
fig. 3 is a schematic view of the overall structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
10. the high-voltage winding machine comprises an iron core, 101, a gasket, 102, a connecting shaft, 20, a high-voltage support shell, 201, an installation clamping position, 30, a high-voltage winding support, 301, a copper electroplated nickel rod, 40, a low-voltage winding support, 401, a terminal, 50, a limiting assembly, 501, a first limiting block, 502 and a second limiting block.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A power transformer is a stationary electrical device, which is a device for transforming an alternating voltage (current) of a certain value into another voltage (current) of the same frequency or different values, and a stationary device having two or more windings, which converts an alternating voltage and current of one system into a voltage and current of another system, which are usually different in value, by electromagnetic induction at the same frequency for transmitting electric energy.
At present, because the structure of the transformer is complex, when the transformer is assembled, the installation is not convenient enough, the production cost is also high, and the utility model provides a transformer to solve the problems.
The present invention provides the following preferred embodiments
As shown in fig. 1, 2 and 3, a transformer, including being the iron core 10 that the rectangle framework set up, be provided with connecting axle 102 along rectangle framework minor face symmetry axis direction in the iron core 10, it is equipped with installation screens 201 and low pressure wire winding support 40 to overlap respectively on the connecting axle 102, installation screens 201 is the rectangle framework, and the outside cover of installation screens 201 is equipped with high pressure wire winding support 30, the cladding has high pressure support shell 20 on the high pressure wire winding support 30, high pressure support shell 20 with be provided with between the low pressure wire winding support 40 be used for filling high pressure support shell 20 with gasket 101 in low pressure wire winding support 40 deposit the gap, gasket 101 is made by insulating material, high pressure support with be provided with between the low pressure wire winding support 40 and be used for preventing restriction subassembly 50 that gasket 101 breaks away from adopts installation screens 201 to fix high pressure wire winding support 30 on high pressure support shell 20 and make high pressure support shell 20 assemble iron core 10 connecting axle 102 On, again with low pressure wire winding support 40 direct mount to iron core 10 connecting axle 102 on, not only simple structure, the equipment is convenient, the gasket 101 that sets up in addition between high-pressure support shell 20 and low pressure wire winding support 40 has the restriction subassembly 50 that prevents it and drop, and then carries out spacing to avoid not hard up gasket 101, stability is better.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the limiting assembly 50 includes a first limiting block 501 and two second limiting blocks 502 made of insulating materials, the first limiting block 501 is fixed above one side of the high-voltage winding support 30 and located between the spacers 101, the two second limiting blocks 502 are respectively fixed below one side of the high-voltage winding support 30 and abut against the bottom ends of the spacers 101, and the spacers 101 are supported by the two second limiting blocks 502 to limit the bottoms thereof.
In this embodiment, as shown in fig. 1, 2 and 3, a plurality of copper product electroplated nickel rod 301 is fixedly connected to the top of the high-voltage winding bracket 30, the depth of the copper product electroplated nickel rod 301 embedded into the high-voltage winding bracket 30 is 7mm, the exposed height of the copper product electroplated nickel rod 301 is 6mm, the depth of the copper product electroplated nickel rod 301 embedded into the high-voltage winding bracket 30 is 7mm, and the copper product electroplated nickel rod 301 is convenient to bear certain tension in subsequent production processes.
In this embodiment, as shown in fig. 1, a plurality of terminals 401 are disposed on one side of the low voltage winding frame 40.
The utility model discloses a concrete working process as follows:
the high-voltage winding bracket 30 is fixed on the high-voltage bracket shell 20 by adopting the mounting clamping position 201 which is a rectangular frame body, the high-voltage bracket shell 20 is assembled on the iron core 10 connecting shaft 102, and the low-voltage winding bracket 40 is directly arranged on the iron core 10 connecting shaft 102, so that the structure is simple, and the assembly is convenient.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a transformer, is including being the iron core that the rectangle framework set up, its characterized in that, be provided with the connecting axle along rectangle framework minor face symmetry axis direction in the iron core, the cover is equipped with installation screens and low pressure wire winding support on the connecting axle respectively, the installation screens is the rectangle framework, and the outside cover of installation screens is equipped with high-pressure wire winding support, the cladding has high-pressure support shell on the high-pressure wire winding support, high-pressure support shell with be provided with between the low pressure wire winding support be used for filling high-pressure support shell with the gasket in gap is persisted to the low pressure wire winding support, the gasket is made by insulating material, high-pressure support with be provided with between the low pressure wire winding support and be used for preventing the restriction subassembly that the gasket breaks away from.
2. The transformer according to claim 1, wherein the limiting assembly comprises a first limiting block and two second limiting blocks, the first limiting block and the two second limiting blocks are made of insulating materials, the first limiting block is fixed above one side of the high-voltage winding support and located between the gaskets, and the two second limiting blocks are respectively fixed below one side of the high-voltage winding support and abut against the bottom ends of the gaskets.
3. The transformer according to claim 1, wherein a plurality of copper-plated nickel bars are fixedly connected to the top of the high-voltage winding bracket.
4. The transformer of claim 3, wherein the copper electroplated nickel rod is embedded into the high voltage winding frame to a depth of 7 mm.
5. The transformer of claim 4, wherein the exposed height of the copper electroplated nickel rod is 6 mm.
6. The transformer according to claim 1, wherein the low voltage winding frame is provided with a plurality of terminals on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221151235.7U CN217521821U (en) | 2022-05-13 | 2022-05-13 | Transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221151235.7U CN217521821U (en) | 2022-05-13 | 2022-05-13 | Transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217521821U true CN217521821U (en) | 2022-09-30 |
Family
ID=83373386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221151235.7U Active CN217521821U (en) | 2022-05-13 | 2022-05-13 | Transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217521821U (en) |
-
2022
- 2022-05-13 CN CN202221151235.7U patent/CN217521821U/en active Active
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