CN204088053U - The line wheel disc brake tensioning apparatus of dry-type transformer coil coiling - Google Patents
The line wheel disc brake tensioning apparatus of dry-type transformer coil coiling Download PDFInfo
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- CN204088053U CN204088053U CN201420381703.9U CN201420381703U CN204088053U CN 204088053 U CN204088053 U CN 204088053U CN 201420381703 U CN201420381703 U CN 201420381703U CN 204088053 U CN204088053 U CN 204088053U
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Abstract
The utility model discloses a kind of line wheel disc brake tensioning apparatus of dry-type transformer coil coiling, comprise support, the rotating shaft of level is installed at this frame upper, admittedly disc is overlapped in one end of rotating shaft, at the mounting panel of support fixing " L " shape bending on one end of disc, the galianconism plate of mounting panel and support are fixed, the long-armed plate of mounting panel is fixed the connecting plate of " L " shape bending that two pieces are arranged dorsad, the long-armed plate of two pieces of described connecting plates is divided into the both sides of disc, brake(-holder) block is lined with between disc and connecting plate, the long-armed plate of described brake(-holder) block and connecting plate is fixed, the galianconism plate of mounting panel is inserted with adjustment bolt, when adjusting bolt tightening, the termination of adjustment bolt pushes against the corresponding long-armed plate of connecting plate, disc is pushed against by brake(-holder) block.Adopt said structure, utilize brake(-holder) block to push against the rotation of disc restriction rotating shaft, thus make coil winding consolidation more, have be skillfully constructed, structure is simple, transformation easily and the feature such as improvement cost is low.
Description
Technical field
The utility model belongs to the wire winding tool technical field of transformer coil, specifically, and the line wheel disc brake tensioning apparatus of particularly a kind of dry-type transformer coil coiling.
Background technology
At present, the coil of dry-type transformer is when carrying out coiling, and line wheel is located on a support, and the insulated conductor of coiling is from the pull-out of this line wheel.Overlap on a shaft because existing line wheel is just simple, without any tensioning apparatus, during coil winding, insulated wire between coil and line wheel is in relaxed state, be unfavorable for coil winding consolidation, not only consume material is many to cause coil, and distortion of easily arching upward between line layer, affects load loss and the resistance value of coil.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of line wheel disc brake tensioning apparatus of dry-type transformer coil coiling, for by coil winding consolidation.
The technical solution of the utility model is as follows: a kind of line wheel disc brake tensioning apparatus of dry-type transformer coil coiling, comprise support, portion is provided with the rotating shaft of center line level on the bracket, disc is installed with in one end of described rotating shaft, on one end of disc, the mounting panel of " L " shape bending is fixed with at support, the galianconism plate of described mounting panel and support are fixed, and the central axis of the galianconism plate of this mounting panel and rotating shaft, the long-armed plate of described mounting panel is fixed with the connecting plate of " L " shape bending that two pieces are arranged dorsad, the galianconism plate of described connecting plate and the long-armed plate of mounting panel are fixed, the long-armed plate of two pieces of described connecting plates is divided into the both sides of disc, brake(-holder) block is lined with between disc and the long-armed plate of connecting plate, the long-armed plate of described brake(-holder) block and connecting plate is fixed, the galianconism plate of described mounting panel is inserted with adjustment bolt, when adjusting bolt tightening, the termination of described adjustment bolt pushes against the long-armed plate of connecting plate near mounting panel galianconism plate side, disc is pushed against by brake(-holder) block.
Adopt said structure, rotating shaft overlaps disc admittedly, with connecting plate, the brake(-holder) block corresponding with disc two sides is set by mounting panel on support, and be inserted with the adjustment bolt can being close to degree between adjustable brake sheet and disc on a mounting board, when the coil of coiling dry-type transformer, line wheel is solidly set in rotating shaft, extract out from line wheel like this, and the insulated wire between online wheel and coiling is in tight state all the time, thus make coil winding consolidation more, not only be conducive to the consumptive material controlling coiling, and effectively prevent the good wire of coiling and to arch upward distortion, make the coil shape of coiling attractive in appearance, load loss is in controlled range.
Described rotating shaft comprises coaxial screw mandrel and polished rod, wherein one end of polished rod is arranged on one end of support by bearing, the other end of polished rod docks with one end of screw mandrel, and the other end of described screw mandrel is also arranged on the other end of support by bearing, described disc is solidly set on the polished rod of rotating shaft; On described screw mandrel, cover has two adjusting nuts.Rotating shaft be arranged to be made up of screw mandrel and polished rod two parts, be solidly set on by disc in rotating shaft, so more need not dismantle polished rod and disc during thread-changing wheel, only need to dismantle screw portion, the replacing that line is taken turns is more convenient.And cover has two adjusting nuts on screw mandrel, during use, line wheel is placed between two adjusting nuts, just can by the position regulating the position of adjusting nut to adjust line wheel easily.
Described polished rod and screw mandrel are by the first ring flange and the docking of the second ring flange, and wherein the first ring flange and the second ring flange are separately fixed at the end of polished rod and screw mandrel.The syndeton of polished rod and screw mandrel is simple, be connected firmly, and is conducive to the replacing of screw mandrel.
Adjusting nut described in each is all fixed with handle, the center line of described handle and the central axis of adjusting nut.The rotation that handle is convenient to adjusting nut is set.
Described support comprises rectangular box-like underframe and is connected to two " Jiong " shape side frames on underframe two ends, and described rotating shaft is arranged between two side frames.The structure of support is simple.
Beneficial effect: the utility model by admittedly overlapping disc in rotating shaft, support arranges the brake(-holder) block corresponding with disc two sides, brake(-holder) block is utilized to push against the rotation of disc restriction rotating shaft, thus make coil winding consolidation more, have be skillfully constructed, structure is simple, transformation easily and the feature such as improvement cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the right view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, by being further described embodiment of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model comprises support 1, rotating shaft 2, mounting panel 3, connecting plate 4, brake(-holder) block 5, disc 6, first ring flange 7, second ring flange 8, adjusting nut 9, handle 10 and adjustment bolt 11.Its medium-height trestle 1 comprises rectangular box-like underframe 1a and is connected to two " Jiong " shape side frame 1b on underframe 1a two ends, and be provided with the rotating shaft 2 of center line level on described support 1 top, this rotating shaft 2 is arranged between two side frame 1b.Described rotating shaft 2 comprises coaxial screw mandrel 2b and polished rod 2a, and wherein one end of polished rod 2a is arranged on one end of support 1 by bearing, and the other end of polished rod 2a docks with one end of screw mandrel 2b.Described polished rod 2a and screw mandrel 2b is docked by the first ring flange 7 and the second ring flange 8, and wherein the first ring flange 7 is separately fixed at the polished rod 2a end relative with screw mandrel 2b with the second ring flange 8.Described first ring flange 7 passes through together with four bolted with the second ring flange 8.The other end of described screw mandrel 2b is also arranged on the other end of support 1 by bearing.On screw mandrel 2b, cover has two adjusting nuts 9, adjusting nut 9 described in each is all fixed with handle 10, the center line of described handle 10 and the central axis of adjusting nut 9.Be installed with circular disc 6 in one end of described rotating shaft 2, this disc 6 is solidly set on the polished rod 2a of rotating shaft 2.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, on one end of disc 6, the mounting panel 3 of " L " shape bending is fixed with at described support 1.Long-armed plate and the galianconism plate of described mounting panel 3 are all vertically arranged, and the galianconism plate of mounting panel 3 and support 1 are fixed, the galianconism plate of this mounting panel 3 also with the central axis of rotating shaft 2.The long-armed plate of described mounting panel 3 is fixed with the connecting plate 4 of " L " shape bending that two pieces are arranged dorsad.The galianconism plate of described connecting plate 4 and the long-armed crab bolt of mounting panel 3 are fixed, and the long-armed plate of connecting plate 4 is parallel with the card of disc 6.Further, the long-armed plate of two pieces of described connecting plates 4 is divided into the both sides of disc 6, is lined with brake(-holder) block 5 between disc 6 and connecting plate 4, and described brake(-holder) block 5 is fixed with the long-armed plate of connecting plate 4.The galianconism plate of described mounting panel 3 is inserted with the adjustment bolt 11 of center line level, and when adjusting bolt 11 and tightening, the termination of described adjustment bolt 11 pushes against the long-armed plate of connecting plate 4 near mounting panel 3 galianconism plate side, and disc 6 is pushed against by brake(-holder) block 5.
Claims (5)
1. the line wheel disc brake tensioning apparatus of a dry-type transformer coil coiling, comprise support (1), it is characterized in that: the rotating shaft (2) being provided with center line level on described support (1) top, disc (6) is installed with in one end of described rotating shaft (2), on one end of disc (6), the mounting panel (3) of " L " shape bending is fixed with at support (1), the galianconism plate of described mounting panel (3) and support (1) are fixed, the long-armed plate of mounting panel (3) is fixed with the connecting plate (4) of " L " shape bending that two pieces are arranged dorsad, the galianconism plate of described connecting plate (4) and the long-armed plate of mounting panel (3) are fixed, the long-armed plate of two pieces of described connecting plates (4) is divided into the both sides of disc (6), brake(-holder) block (5) is lined with between disc (6) and connecting plate (4) long-armed plate, described brake(-holder) block (5) is fixed with the long-armed plate of connecting plate (4), the galianconism plate of described mounting panel (3) is inserted with adjustment bolt (11), when adjusting bolt (11) and tightening, the termination of described adjustment bolt (11) pushes against connecting plate (4) the long-armed plate near mounting panel (3) galianconism plate side, disc (6) is pushed against by brake(-holder) block (5).
2. the line wheel disc brake tensioning apparatus of dry-type transformer coil coiling according to claim 1, it is characterized in that: described rotating shaft (2) comprises coaxial screw mandrel (2b) and polished rod (2a), wherein one end of polished rod (2a) is arranged on one end of support (1) by bearing, the other end of polished rod (2a) docks with one end of screw mandrel (2b), the other end of described screw mandrel (2b) is also arranged on the other end of support (1) by bearing, described disc (6) is solidly set on the polished rod (2a) of rotating shaft (2); Two adjusting nuts (9) are had at the upper cover of described screw mandrel (2b).
3. the line wheel disc brake tensioning apparatus of dry-type transformer coil coiling according to claim 2, it is characterized in that: described polished rod (2a) and screw mandrel (2b) are by the first ring flange (7) and the second ring flange (8) docking, and wherein the first ring flange (7) and the second ring flange (8) are separately fixed at the end of polished rod (2a) and screw mandrel (2b).
4. the line wheel disc brake tensioning apparatus of dry-type transformer coil coiling according to claim 3, it is characterized in that: adjusting nut (9) described in each is all fixed with handle (10), the center line of described handle (10) and the central axis of adjusting nut (9).
5. the line wheel disc brake tensioning apparatus of the dry-type transformer coil coiling according to claim 1 or 2 or 3 or 4, it is characterized in that: described support (1) comprises rectangular box-like underframe (1a) and is connected to two " Jiong " shapes side frame (1b) on underframe (1a) two ends, and described rotating shaft (2) is arranged between two side frames (1b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381703.9U CN204088053U (en) | 2014-07-10 | 2014-07-10 | The line wheel disc brake tensioning apparatus of dry-type transformer coil coiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381703.9U CN204088053U (en) | 2014-07-10 | 2014-07-10 | The line wheel disc brake tensioning apparatus of dry-type transformer coil coiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088053U true CN204088053U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381703.9U Active CN204088053U (en) | 2014-07-10 | 2014-07-10 | The line wheel disc brake tensioning apparatus of dry-type transformer coil coiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088053U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845433A (en) * | 2016-06-16 | 2016-08-10 | 安徽中变变压器有限公司 | Enameled paper coil wire winding placing frame |
| CN105869879A (en) * | 2016-06-16 | 2016-08-17 | 安徽中变变压器有限公司 | Dry-type transformer coil winding placing rack |
-
2014
- 2014-07-10 CN CN201420381703.9U patent/CN204088053U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845433A (en) * | 2016-06-16 | 2016-08-10 | 安徽中变变压器有限公司 | Enameled paper coil wire winding placing frame |
| CN105869879A (en) * | 2016-06-16 | 2016-08-17 | 安徽中变变压器有限公司 | Dry-type transformer coil winding placing rack |
| CN105845433B (en) * | 2016-06-16 | 2017-11-24 | 安徽中变变压器有限公司 | Enamel-cover paper coil-winding rack |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |