CN219832405U - Current transformer wire winding frock convenient to dismantle - Google Patents
Current transformer wire winding frock convenient to dismantle Download PDFInfo
- Publication number
- CN219832405U CN219832405U CN202321369065.4U CN202321369065U CN219832405U CN 219832405 U CN219832405 U CN 219832405U CN 202321369065 U CN202321369065 U CN 202321369065U CN 219832405 U CN219832405 U CN 219832405U
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- current transformer
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- 238000004804 winding Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052802 copper Inorganic materials 0.000 abstract description 8
- 239000010949 copper Substances 0.000 abstract description 8
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Transformers For Measuring Instruments (AREA)
Abstract
The utility model belongs to the technical field of transformer winding, and discloses a current transformer winding tool convenient to detach, which comprises two wing plates and two semi-cylinders, wherein the two semi-cylinders are arranged between the two wing plates, each wing plate consists of two connecting pieces, a connecting mechanism is arranged between the two connecting pieces, the two semi-cylinders consist of a plurality of mounting pieces, clamping mechanisms are arranged between the mounting pieces, and a mounting mechanism is arranged between the connecting pieces and the mounting pieces; can control the length of halfcylinder through a plurality of installed parts, and then come the demand of the different copper coils of adaptation, come convenient installation a plurality of installed parts through joint mechanism, come spacing to two connecting plates through coupling mechanism, can carry out convenient installation to connecting plate and installed part through coupling mechanism.
Description
Technical Field
The utility model relates to the technical field of transformer winding, in particular to a current transformer winding tool convenient to detach.
Background
The current transformer winding device commonly used is mostly fixed, the structure of the winding device is simple, the winding device is quite common, but a plurality of inconveniences exist, when the winding is finished, a tool is needed to be adopted to take out the wound copper coil from the winding device, the process is time-consuming and labor-consuming, the wound coil is more likely to be damaged, the quality of the coil is affected, and therefore, how to take out the wound coil more conveniently is a problem which needs to be solved.
The searched public number: CN208985858U discloses a current transformer wire winding frock convenient to dismantle, include cylinder portion and fix the cyclic annular wing portion at cylinder portion both ends, cylinder portion includes the halfcylinder of two butt joints, the wing portion includes the pterygoid lamina that two butt joints set up, the pterygoid lamina is semicircle cyclic annular, the inward flange department of pterygoid lamina sets up a plurality of grafting strip, just grafting strip perpendicular to the pterygoid lamina sets up, two terminal surfaces of halfcylinder set up respectively and hold the spliced eye of grafting strip, be equipped with interval and fixed mutually through fixed knot between the pterygoid lamina of two butt joints, have not damage the coil complete, dismantle with install convenient, greatly improve work efficiency's characteristics.
However, the length of the cylindrical portion in this application cannot be flexibly adjusted so that the transformer fixture can only be adapted to the fixed copper coil, and when copper coils of different lengths are required, additional transformer fixtures of different lengths are required to be used, so that the universality is poor.
In order to solve the problems, the utility model provides a current transformer winding tool convenient to detach.
Disclosure of Invention
The utility model provides a current transformer winding tool convenient to detach, which adopts the following technical scheme:
the utility model provides a current transformer wire winding frock convenient to dismantle, includes two pterygoid lamina and two semicylinder, and two semicylindrical settings are between two pterygoid lamina, the pterygoid lamina comprises two connecting pieces, and two be provided with coupling mechanism between the connecting piece, two the semicylinder comprises a plurality of installed part, and all is provided with joint mechanism between a plurality of installed part, be provided with installation mechanism between connecting piece and the installed part.
Through above-mentioned technical scheme, can control the length of halfcylinder through a plurality of installed parts, and then come the demand of the different copper coils of adaptation, come convenient installation a plurality of installed parts through joint mechanism, come spacing to two connecting plates through coupling mechanism, can carry out convenient installation to connecting plate and installed part through installation mechanism.
Further, coupling mechanism includes installation piece, connecting block, locating piece and locating bolt, two the equal fixedly connected with installation piece of upside down side of connecting piece, the side fixedly connected with hollow locating piece of installation piece, and peg graft in the locating piece has the locating bolt, and the side fixedly connected with connecting block of locating bolt.
Through the technical scheme, the positioning bolt penetrates through the connecting block and the positioning block, so that the two connecting pieces are connected and fixed together.
Further, the clamping mechanism comprises a clamping block and a clamping groove, the bottom surface of the installation piece is fixedly connected with the clamping block, the clamping groove is formed in the top surface of the installation piece, and the clamping block is clamped with the clamping groove.
Through above-mentioned technical scheme, fixture block and draw-in groove joint to convenient installation is installed a plurality of installed parts.
Further, the installation mechanism comprises an embedded plate and an installation groove, the embedded plate is fixedly connected to the bottom surface of the connecting piece, the installation groove is formed in the top surface of the installation piece, and the embedded plate is in nested fit with the installation groove.
Through the technical scheme, the embedded plate is propped into the mounting groove, so that the connecting piece and the mounting piece are assembled together.
Further, the inner wall of the positioning block is fixedly connected with a metal sheet, and the side face of the positioning bolt is fixedly connected with a magnetic block.
Through above-mentioned technical scheme, the sheetmetal can carry out spacingly to the locating bolt with the magnetic path.
Further, the mounting groove is an arc-shaped groove, and the embedded plate is an arc-shaped plate.
Through the technical scheme, the arc-shaped structure is matched with the structure of the mounting piece, so that the mounting piece and the connecting piece are connected more tightly.
Further, the opposite outer side surfaces of the two clamping blocks are integrally formed with clamping teeth, and the clamping teeth are clamped with the clamping grooves.
Through above-mentioned technical scheme, a plurality of installed parts pass through the convenient installation of fixture block and draw-in groove.
In summary, the utility model has the following beneficial technical effects:
can control the length of halfcylinder through a plurality of installed parts, and then come the demand of the different copper coils of adaptation, come convenient installation a plurality of installed parts through joint mechanism, come spacing to two connecting plates through coupling mechanism, can carry out convenient installation to connecting plate and installed part through coupling mechanism.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a partial semi-exploded view of the present utility model;
FIG. 3 is a schematic view of a connecting mechanism according to the present utility model;
fig. 4 is an enlarged view of fig. 3 a in accordance with the present utility model.
The reference numerals in the figures illustrate:
1. a wing plate; 2. a connecting piece; 3. a semi-cylinder; 4. a mounting member; 5. a mounting block; 6. a connecting block; 7. a positioning block; 8. an embedded plate; 9. a mounting groove; 10. a clamping block; 11. a clamping groove; 12. a positioning bolt; 13. a magnetic block; 14. a metal sheet.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
the embodiment of the utility model discloses a current transformer winding tool convenient to detach, referring to fig. 1, the current transformer winding tool comprises two wing plates 1 and two semi-cylinders 3, the two semi-cylinders 3 are arranged between the two wing plates 1, the wing plates 1 are composed of two connecting pieces 2, a connecting mechanism is arranged between the two connecting pieces 2, the two semi-cylinders 3 are composed of a plurality of mounting pieces 4, clamping mechanisms are arranged between the plurality of mounting pieces 4, the mounting mechanisms are arranged between the connecting pieces 2 and the mounting pieces 4, the lengths of the semi-cylinders 3 are changed by changing the number of the mounting pieces 4, the mounting pieces 4 are assembled through the clamping mechanisms, and the connecting pieces 2 and the mounting pieces 4 are mounted through the mounting mechanisms.
Referring to fig. 2, 3 and 4, the connecting mechanism comprises a mounting block 5, a connecting block 6, a positioning block 7 and a positioning bolt 12, wherein the upper side and the lower side of the two connecting pieces 2 are fixedly connected with the mounting block 5, the side surface of the mounting block 5 is fixedly connected with the hollow positioning block 7, the positioning bolt 12 is inserted into the positioning block 7, the side surface of the positioning bolt 12 is fixedly connected with the connecting block 6, the inner wall of the positioning block 7 is fixedly connected with a metal sheet 14, the side surface of the positioning bolt 12 is fixedly connected with a magnetic block 13, the positioning bolt 12 penetrates through the connecting block 6 and the positioning block 7, so that the two connecting pieces 2 are connected and fixed together, and the metal sheet 14 and the magnetic block 13 are attracted, so that the positioning bolt 12 can be limited, and the positioning bolt 12 is prevented from being easily separated from the inside the positioning block 7.
Referring to fig. 2, the clamping mechanism includes a clamping block 10 and a clamping groove 11, the bottom surface of the mounting member 4 is fixedly connected with the clamping block 10, the top surface of the mounting member 4 is provided with the clamping groove 11, the clamping block 10 and the clamping groove 11 are clamped, opposite outer side surfaces of the two clamping blocks 10 are integrally formed with clamping teeth, the clamping teeth are clamped with the clamping groove 11, and a plurality of mounting members 4 are conveniently mounted through the clamping blocks 10 and the clamping grooves 11.
Referring to fig. 2, the mounting mechanism includes an embedded plate 8 and a mounting groove 9, the bottom surface of the connecting piece 2 is fixedly connected with the embedded plate 8, the mounting groove 9 is provided on the top surface of the mounting piece 4, the embedded plate 8 is in nested fit with the mounting groove 9, the mounting groove 9 is an arc-shaped groove, the embedded plate 8 is an arc-shaped plate, and the embedded plate 8 is abutted into the mounting groove 9, so that the connecting piece 2 and the mounting piece 4 are assembled together, and the arc-shaped structure is in structural fit with the mounting piece 4, so that the mounting piece 4 and the connecting piece 2 are connected more tightly.
The implementation principle of the embodiment is as follows: firstly, installing a positioning bolt 12, wherein the positioning bolt 12 penetrates through a connecting block 6 and a positioning block 7, so that two connecting pieces 2 are connected and fixed together, at the moment, the two connecting pieces 2 are abutted together, when the length of a semi-cylinder 3 is required to be changed, a plurality of installing pieces 4 are installed, clamping teeth are clamped with clamping grooves 11, then, the connecting pieces 2 are installed at the upper end and the lower end of each installing piece 4, an embedded plate 8 is abutted into the corresponding installing groove 9, so that the connecting pieces 2 and the installing pieces 4 are assembled together, then, copper coils are wound on the semi-cylinders 3, after winding is finished, the connecting pieces 2 and the two semi-cylinders 3 can be dismounted through reverse operation, the positioning bolt 12 is dismounted, the connecting pieces 2 are separated from the installing pieces 4, and then, the copper coils are taken out.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a current transformer wire winding frock convenient to dismantle, includes two pterygoid lamina (1) and two halfcylinder (3), and two halfcylinder (3) set up between two pterygoid lamina (1), its characterized in that: the wing plate (1) is composed of two connecting pieces (2), a connecting mechanism is arranged between the two connecting pieces (2), the two semi-cylinders (3) are composed of a plurality of mounting pieces (4), clamping mechanisms are arranged between the plurality of mounting pieces (4), and a mounting mechanism is arranged between the connecting pieces (2) and the mounting pieces (4).
2. The current transformer winding tool convenient to detach according to claim 1, wherein: the connecting mechanism comprises a mounting block (5), a connecting block (6), a positioning block (7) and a positioning bolt (12), wherein the mounting block (5) is fixedly connected to the upper side and the lower side of the connecting piece (2), the hollow positioning block (7) is fixedly connected to the side face of the mounting block (5), the positioning bolt (12) is inserted into the positioning block (7), and the connecting block (6) is fixedly connected to the side face of the positioning bolt (12).
3. The current transformer winding tool convenient to detach according to claim 1, wherein: the clamping mechanism comprises a clamping block (10) and a clamping groove (11), the clamping block (10) is fixedly connected to the bottom surface of the mounting piece (4), the clamping groove (11) is formed in the top surface of the mounting piece (4), and the clamping block (10) is clamped with the clamping groove (11).
4. The current transformer winding tool convenient to detach according to claim 1, wherein: the mounting mechanism comprises an embedded plate (8) and a mounting groove (9), the embedded plate (8) is fixedly connected to the bottom surface of the connecting piece (2), the mounting groove (9) is formed in the top surface of the mounting piece (4), and the embedded plate (8) is in nested fit with the mounting groove (9).
5. The current transformer winding tool convenient to detach according to claim 2, wherein: the inner wall of the positioning block (7) is fixedly connected with a metal sheet (14), and the side surface of the positioning bolt (12) is fixedly connected with a magnetic block (13).
6. The current transformer winding tool convenient to detach according to claim 4, wherein: the mounting groove (9) is an arc-shaped groove, and the embedded plate (8) is an arc-shaped plate.
7. The current transformer winding tool convenient to detach according to claim 3, wherein: opposite outer side surfaces of the two clamping blocks (10) are integrally formed with clamping teeth, and the clamping teeth are clamped with the clamping grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369065.4U CN219832405U (en) | 2023-06-01 | 2023-06-01 | Current transformer wire winding frock convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369065.4U CN219832405U (en) | 2023-06-01 | 2023-06-01 | Current transformer wire winding frock convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219832405U true CN219832405U (en) | 2023-10-13 |
Family
ID=88277832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321369065.4U Active CN219832405U (en) | 2023-06-01 | 2023-06-01 | Current transformer wire winding frock convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219832405U (en) |
-
2023
- 2023-06-01 CN CN202321369065.4U patent/CN219832405U/en active Active
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