CN209103964U - The fixed structure of copper bar when a kind of foil is around transformer coil winding - Google Patents
The fixed structure of copper bar when a kind of foil is around transformer coil winding Download PDFInfo
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- CN209103964U CN209103964U CN201822064732.3U CN201822064732U CN209103964U CN 209103964 U CN209103964 U CN 209103964U CN 201822064732 U CN201822064732 U CN 201822064732U CN 209103964 U CN209103964 U CN 209103964U
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- copper bar
- winding
- roll
- winding former
- positioning
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Abstract
The fixed structure of copper bar when the utility model discloses a kind of foils around transformer coil winding, including winding former, roll, positioning disk, fixing screws, briquetting and copper bar, the winding former is fixed on roll, two positioning disks are arranged on roll, and two positioning disk be respectively placed in the two sides of winding former, the both ends of copper bar are arranged on two positioning disks, two fixing screws are arranged in respectively on two positioning disks, two briquettings correspondence is threaded in two fixing screws, and briquetting is located at the outside of positioning disk, copper bar is axially positioned on winding former by briquetting.The production of the utility model winding former is simple, does not need to make different positioning disks according to different winding formers, does not need not needing to weld block in upper surface, copper bar location structure is simple, flexibly and easily, easily operated in winding former lower end surface drilling and tapping.
Description
Technical field:
The fixed structure of copper bar when the utility model relates to a kind of foils around transformer coil winding.
Background technique:
When usual foil is around transformer coil winding, the fixation of copper bar 7 is fixed using in the welding of 1 both ends of winding former and bolt
What the mode of block was realized.This positioning method needs to weld a upper stopper 21 in the upper end of each winding former, simultaneously also
Lower stopper 22(such as Fig. 4 is fixed with bolt in the lower end surface drilling and tapping of winding former), use is cumbersome.
Summary of the invention:
The utility model be provided to solve the above-mentioned problems of the prior art a kind of foil around transformer coil around
The fixed structure of copper bar when processed.
Technical solution used by the utility model has: the fixed structure of copper bar when a kind of foil is around transformer coil winding,
Including winding former, roll, positioning disk, fixing screws, briquetting and copper bar, the winding former is fixed on roll, two positioning
Disk is arranged on roll, and two positioning disks are respectively placed in the two sides of winding former, and the both ends of copper bar are arranged on two positioning disks,
Two fixing screws are arranged in respectively on two positioning disks, and two briquettings correspondence is threaded in two fixing screws, and briquetting is positioned at fixed
Copper bar is axially positioned on winding former by the outside of position disk, briquetting.
Further, the positioning disk includes a circular body, axis hole is equipped in the center point of circular body, in round sheet
The uniformly distributed card slot different there are four openings of sizes on body, four card slots are fan shape, and each along the radial direction side of circular body
To arrangement, circular body is separated into four fixed areas by four card slots, and two sliding slots, sliding slot are symmetrically arranged on each fixed area
It is arranged along the radial direction of circular body.
Further, the sliding slot is rectangular-shaped.
Further, the roll is square shaft, is threaded with bolt on square shaft, bolt by positioning disk be fixed on around
On spool.
The utility model has the following beneficial effects:
The production of the utility model winding former is simple, does not need to make different positioning disks according to different winding formers, be not required to
It not to need to weld block in upper surface, copper bar location structure is simple, flexibly and easily, easily in winding former lower end surface drilling and tapping
In operation.
Detailed description of the invention:
Fig. 1 is the utility model structure chart.
Fig. 2 is the structure chart of positioning disk in the utility model.
Fig. 3 is the structure chart in the utility model between fixing screws and briquetting.
Fig. 4 is the fixed structure chart of copper bar when foil is around transformer coil winding in the prior art.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
Such as Fig. 1 to Fig. 3, the fixed structure of copper bar when a kind of foil of the utility model is around transformer coil winding, including coiling
Mould 1, roll 2, positioning disk 3, fixing screws 5, briquetting 6 and copper bar 7, winding former 1 are fixed on roll 2, and two positioning disks 3 are
It is arranged on roll 2, and two positioning disks 3 are respectively placed in the two sides of winding former 1, the both ends of copper bar 7 are arranged in two positioning disks 3
On, two fixing screws 5 are arranged in respectively on two positioning disks 3, and two briquettings 6 correspondence is threaded in two fixing screws 5, and briquetting
6 are located at the outside of positioning disk 3, and copper bar 7 is axially positioned on winding former 1 by briquetting 6.
Positioning disk 3 in the utility model includes a circular body 31, is equipped with axis hole 30 in the center point of circular body 31,
Axis hole 30 be it is rectangular-shaped, the uniformly distributed card slot 32 different there are four openings of sizes in circular body 31, four card slots 32 are fan
Shape, and arranged each along the radial direction of circular body 31, circular body 31 is separated into four fixed areas by four card slots 32
33, two sliding slots 34 are symmetrically arranged on each fixed area 33, sliding slot 34 is arranged along the radial direction of circular body 31.Copper bar
7 are arranged in card slot 32, and fixing screws 5 are arranged in sliding slot 34.
Sliding slot 34 be it is rectangular-shaped, roll 2 is square shaft, is threaded with bolt on square shaft, and bolt is fixed by positioning disk 3
In on roll 2.
When coiling, selects sliding slot appropriate to fix briquetting according to the width of coil size and copper bar, utilize coiling
The positioning disk at mould both ends fixes copper bar simultaneously.
The production of the utility model winding former is simple, does not need to make different positioning disks according to different winding formers, be not required to
It not to need to weld block in upper surface, copper bar location structure is simple, flexibly and easily, easily in winding former lower end surface drilling and tapping
In operation.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The protection scope of the utility model.
Claims (4)
- The fixed structure of copper bar when 1. a kind of foil is around transformer coil winding, it is characterised in that: including winding former (1), roll (2), positioning disk (3), fixing screws (5), briquetting (6) and copper bar (7), the winding former (1) are fixed on roll (2), and two Positioning disk (3) is arranged on roll (2), and two positioning disks (3) are respectively placed in the two sides of winding former (1), and the two of copper bar (7) End is arranged on two positioning disks (3), and two fixing screws (5) are arranged in respectively on two positioning disks (3), the corresponding screw thread of two briquettings (6) It is connected on two fixing screws (5), and briquetting (6) is located at the outside of positioning disk (3), copper bar (7) is axially positioned on by briquetting (6) On winding former (1).
- The fixed structure of copper bar when 2. foil as described in claim 1 is around transformer coil winding, it is characterised in that: the positioning Disk (3) includes a circular body (31), is equipped with axis hole (30) in the center point of circular body (31), on circular body (31) The cloth card slot (32) different there are four openings of sizes, four card slots (32) are fan shape, and each along circular body (31) Radial direction arrangement, circular body (31) is separated into four fixed areas (33) by four card slots (32), in each fixed area (33) On be symmetrically arranged with two sliding slots (34), sliding slot (34) is arranged along the radial direction of circular body (31).
- The fixed structure of copper bar when 3. foil as claimed in claim 2 is around transformer coil winding, it is characterised in that: the sliding slot It (34) is rectangular-shaped.
- The fixed structure of copper bar when 4. foil as described in claim 1 is around transformer coil winding, it is characterised in that: the coiling Axis (2) is square shaft, bolt is threaded on square shaft, positioning disk (3) is fixed on roll (2) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064732.3U CN209103964U (en) | 2018-12-10 | 2018-12-10 | The fixed structure of copper bar when a kind of foil is around transformer coil winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064732.3U CN209103964U (en) | 2018-12-10 | 2018-12-10 | The fixed structure of copper bar when a kind of foil is around transformer coil winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103964U true CN209103964U (en) | 2019-07-12 |
Family
ID=67162725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822064732.3U Active CN209103964U (en) | 2018-12-10 | 2018-12-10 | The fixed structure of copper bar when a kind of foil is around transformer coil winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378209A (en) * | 2018-12-10 | 2019-02-22 | 镇江天力变压器有限公司 | The fixed structure of copper bar when a kind of foil is around transformer coil winding |
-
2018
- 2018-12-10 CN CN201822064732.3U patent/CN209103964U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378209A (en) * | 2018-12-10 | 2019-02-22 | 镇江天力变压器有限公司 | The fixed structure of copper bar when a kind of foil is around transformer coil winding |
| CN109378209B (en) * | 2018-12-10 | 2024-06-14 | 镇江天力变压器有限公司 | Copper bar fixing structure during winding of foil winding transformer coil |
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