CN206584817U - Transformer coil fitting device - Google Patents
Transformer coil fitting device Download PDFInfo
- Publication number
- CN206584817U CN206584817U CN201621249763.0U CN201621249763U CN206584817U CN 206584817 U CN206584817 U CN 206584817U CN 201621249763 U CN201621249763 U CN 201621249763U CN 206584817 U CN206584817 U CN 206584817U
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- coil
- support
- fitting device
- transformer
- overside
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- 238000004804 winding Methods 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000013461 design Methods 0.000 claims description 6
- 210000005069 ears Anatomy 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 26
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000002407 reforming Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The utility model provides a kind of transformer coil fitting device, including support meanss (24)；The support meanss include coil fagging (241) and support (240), and the coil fagging (241) is placed on support (240), for supporting coil (99)；Also include coil compressing device (21), for coil pressing；The coil compressing device (21) includes home record measurer (213), the home record size for control coil；With overside measurer (212), the overside size for control coil.Also include coil pallet device (22), for ensuring coil bottom uniform stressed, do not influenceed by coil fagging (241) deformation, control coil surface smoothness.Coil pallet device (22) includes coil backing plate (221) and coil composition backing (223).Also include adjusting means (23), for accurately controlling the overside size with regulating winding.
Description
Technical field
The utility model belongs to power product technical field, and in particular to transformer coil correlation technique, more particularly to becomes
The preparing technical field of transformer coil.
Background technology
It is a kind of existing transformer coil fitting device shown in Fig. 1, disk-type winding is successively stacked on fitting device by it
On base, separated, placed after coil per some filler strips that uniformly tiled between layer line circle, it is online before the lid frock seat of honour
I-steel is padded between circle and the seat of honour, two channel-section steels are each side being placed.Then four are used both horizontally and vertically each
Long draw is fixed.Then adjusted using some wedges to dimensional tolerance in the range of allowing.
There are the following problems for this transformer coil fitting device：
1) when shaping is carried out according to process, adjusting pad can not be quantified, scene need ceaselessly to measure and
Control, human factor is very big.
2) coil warpage is than more serious, and deflection is too big, easily causes accumulated error.
3) the shaping situation to single cake coil is uncontrollable, and can not individually be observed, and can just be seen after the completion of only dismantling
Arrive.
4) progress of one coil of the necessary coil of re-shaping exercise, it is necessary to which continuous operation is completed, it is impossible to be interrupted.
5) in the case of being not reaching to technological requirement after shaping, it has not been convenient to carry out micro-shaping.
Accordingly, it would be desirable to which a kind of transformer coil fitting device, can be carried out with meeting to single cake shaping situation of every cake coil
Control and supervision, and carry out re-shaping exercise according to the tolerance on technical papers.Pitching simultaneously allows several groups of coils progress simultaneously whole
Shape, obtains higher-quality single cake coil.
Utility model content
There is provided a kind of transformation for the above-mentioned weakness and deficiency that the utility model exists for current transformer coil fitting device
Device coil fitting device, including support meanss；The support meanss include coil fagging and support, and the coil fagging is placed in branch
On frame, for supporting coil；Also include coil compressing device, for coil pressing；The coil compressing device includes home record amount
Tool, the home record size for control coil；With overside measurer, the overside size for control coil.
According to a most preferred embodiment of the present utility model, transformer coil fitting device also includes coil pallet device, uses
In ensuring coil bottom uniform stressed, do not influenceed by the deformation of coil fagging, control coil surface smoothness.
According to a most preferred embodiment of the present utility model, coil pallet device includes coil backing plate and coil composition backing.
According to a most preferred embodiment of the present utility model, transformer coil fitting device also includes adjusting means, for essence
Really control the overside size with regulating winding.
Adjusting means includes stop, and it is used to coordinate with overside measurer, to control the overside size with regulating winding.
According to a most preferred embodiment of the present utility model, adjusting means also includes wedge socket and wedge；The wedge is inserted
Enter after wedge socket, for fixing stop, so that control coil overside size.
According to a most preferred embodiment of the present utility model, the coil compressing device also includes many press strips, for uniform
Fixed coil.
According to a most preferred embodiment of the present utility model, the overside measurer and home record measurer are according to different transformer types
Number, fixed size is separately designed, with logical adaptive.
According to a most preferred embodiment of the present utility model, the support includes support column and the branch being arranged between support column
Frame fagging；The support latch nail and pin hole being mutually adapted are provided with support column；Two supports can be followed closely by support latch
With cooperating together for pin hole.
According to a most preferred embodiment of the present utility model, multiple perforates are set on the home record measurer and/or coil fagging,
To mitigate the weight of home record measurer and/or coil fagging.
According to a most preferred embodiment of the present utility model, support hanger is provided with the support fagging of the support, is used to
Transformer coil fitting device is sling.
Support is provided with according to a most preferred embodiment of the present utility model, on the support to pierce one's ears, for inciting somebody to action by pull bar
Multiple supports are fixed together, and prevent from toppling in lifting or transportation.
Transformer coil fitting device of the present utility model, can be made up of, and latch is provided with support multiple supports
Nail stacks multiple single frocks.This kind design simultaneously has interchangeability, serious deformation etc. occurs when one of
During quality problems, one of which can be individually replaced, maintenance cost is reduced；Allow the design being stacked, while also subtracting
The demand to baker space is lacked, has improved drying efficiency, it is allowed to while carrying out independent re-shaping exercise to many cake coils.
Brief description of the drawings
Fig. 1 is existing transformer coil fitting device structural representation；
Fig. 2 is a most preferred embodiment dimensional structure diagram of transformer coil fitting device of the present utility model；
Fig. 3 is a most preferred embodiment configuration schematic diagram of transformer coil fitting device of the present utility model；
Fig. 4 A-4C are a most preferred embodiment transformer coil frocks of transformer coil fitting device of the present utility model
The partial structurtes enlarged drawing of device；Wherein, Fig. 4 A are circle pressing device structure charts, and Fig. 4 B are circle pallet device structure chart, Fig. 4 C
It is support meanss and adjusting means structure chart；
Fig. 5 is transformer coil fitting device of the present utility model, the stackable schematic diagram used of multiple supports.
Embodiment
With reference to each accompanying drawing, the utility model transformer coil fitting device structure and operation principle is described in detail.
Fig. 2 is a most preferred embodiment dimensional structure diagram of transformer coil fitting device of the present utility model；Fig. 3
It is a most preferred embodiment configuration schematic diagram of transformer coil fitting device of the present utility model；It is of the present utility model to become
Transformer coil fitting device, mainly includes support meanss 24, coil compressing device 21 and coil pallet device 22.
Fig. 4 A-4C are a most preferred embodiment transformer coil frocks of transformer coil fitting device of the present utility model
The partial structurtes enlarged drawing of device；Wherein, Fig. 4 A are circle pressing device structure charts, and Fig. 4 B are circle pallet device structure chart, Fig. 4 C
It is support meanss and adjusting means structure chart.
The support meanss of transformer coil fitting device include coil fagging 241 and support 240, the coil fagging 241
It is placed on support 240, for supporting coil 99.Coil compressing device 21, for coil pressing；The coil compressing device 21 is wrapped
Home record measurer 213 is included, the home record size for control coil；With overside measurer 212, the overside size for control coil.Line
Pallet device 22 is enclosed, for ensuring coil bottom uniform stressed, is not influenceed by the deformation of coil fagging 241, control coil surface
Flatness.
Further, according to one of most preferred embodiment of the present utility model, coil pallet device 22 includes coil backing plate
221 and coil composition backing 223.Coil composition backing hanger 222 is additionally provided with coil pallet device 22, for coil to be hung
Rise.
According to one most preferred embodiment of fork of the present utility model, transformer coil fitting device can also include adjusting means
23, for accurately controlling the overside size with regulating winding.
Adjusting means 23 includes having stop groove 2311 on stop 231, stop 231, and it blocks the wedge shape of main overside measurer 212
End, to control the overside size with regulating winding.
According to one most preferred embodiment of fork of the present utility model, adjusting means 23 can also further include wedge socket
232 and wedge 233；After the insertion wedge of wedge 233 socket 232, for fixing stop 231, so that control coil overside chi
It is very little.
According to one most preferred embodiment of fork of the present utility model, the coil compressing device 21 also includes many press strips 211,
For uniform fixed coil.
The overside measurer 212 and home record measurer 213 separately design fixed size according to different transformer models, tool
There is logical adaptive.
According to one most preferred embodiment of fork of the present utility model, the support 240 includes support column 242 and is arranged on support
Support fagging 243 between post 242；The support latch nail 2421 and pin hole 2422 being mutually adapted are provided with support column 242；
Two supports 240 can be followed closely by support latch 2421 and pin hole 2422 cooperate together.Support 240 is provided with peace
Fill seat 245 and adjustment hole 246, the installation for support.
According to one most preferred embodiment of fork of the present utility model, set on the home record measurer 213 and/or coil fagging 241
Multiple perforates are put, to mitigate the weight of home record measurer 213 and/or coil fagging 241.
According to one most preferred embodiment of fork of the present utility model, support is provided with the support fagging 243 of the support 240
Hanger 247, transformer coil fitting device to be sling.
According to one most preferred embodiment of fork of the present utility model, support is provided with the support 240 and pierces one's ears 244, is used for
Multiple supports 240 are fixed together by pull bar, prevent from toppling in lifting or transportation.
Transformer coil fitting device of the present utility model, is made up of multiple supports 240, and is provided with support 240 slotting
Pin 2421, for multiple single frocks to be stacked.As shown in figure 5, being transformer coil frock of the present utility model
Device, the stackable schematic diagram used of multiple supports.This kind design simultaneously has interchangeability, serious change occurs when one of
During the quality problems such as shape, one of which can be individually replaced, maintenance cost is reduced；Allow the design being stacked, simultaneously
The demand to baker space is decreased, drying efficiency is improved, it is allowed to while many cake coils are carried out with independent re-shaping exercise, contracting
The short delivery cycle.
Described using the transformer coil fitting device course of work of the present utility model：
Transformer coil fitting device of the present utility model, when carrying out shaping to coil, a whole set of fitting device is detachable
For multiple supports 240, each support is placed on levels operation face, coil fagging 241 is placed on support 240, then
Coil pallet device 22 is sequentially placed on coil fagging 241.Coil 99 is placed into coil fagging 241 and coil backing plate dress
Put on 22, then stop 231 be pre-assembled to the both sides of coil, press strip 211 is placed into the home record of coil, then successively according to
Press strip 211, overside measurer 212, the pre-assembled of home record measurer 213 are ensured the 2311 of overside measurer 212 and stop 231 by Fig. 4 A
Work good, pre-fixed coil compressing device 21, coil 99, coil pallet device 22 and coil fagging 241 using fastener
Together, finally wedge socket 232 is assembled on the 245 of 240, wedge 233 is pre-assembled on 240 by wedge socket 232,
Make wedge 233 and wedge socket 232 and overside measurer 212 good fit.
At this moment just shaping adjustment can be carried out to coil, all pre-assembleds are then progressively fastened, finally by adjustment hole 246
The position of stop 231 is controlled using bolt, so as to reach the shaping of coil.After all loop shapings are completed, will each it prop up
Frame is stacked by latch nail 2421 as shown in Figure 5 and pin hole 2422, local in order to prevent from occurring in transportation
Topple over, pierced one's ears and 244 be integrally attached to frock together by support using pull bar.Whole frock is finally delivered into baker.
Transformer coil fitting device of the present utility model is distinguished and excellent compared with existing fitting device with following
Point：
Transformer coil fitting device of the present utility model, it is allowed to which operator carries out single cake re-shaping exercise, and can be single
Solely shaping situation of the control per cake, is independent of each other.And in every cake re-shaping exercise, according to different windings, it is equipped with different shaped
Number inside and outside sizing shaped block, while being also uniformly arranged many press strips, coil uniform force, control line are ensured as far as possible
Each single cake shaping tooling can be carried out stacking locking, so both facilitate and turn by the deflection of circle before preparing to be placed into baker
Baker is moved to, fork make use of vertical space, can disposably dry many cake coils.
1) existing fitting device, coil is that after successively banking up together, entirety is carried out by frock pull bar and cushion block
Constraint positioning is shaped, and operator has no idea to watch the situation of single cake.
Transformer coil fitting device of the present utility model to multiple single cakes with can carry out shaping, convenient control simultaneously
The shaping situation of system and observation per cake, is then stacked before baker is put into.
2) existing fitting device, in order to meet various size requirement, in reforming process, workman needs one side shaping
While measurement.
Transformer coil fitting device of the present utility model, is made using the interior locating piece and outside fix beam slab of aluminium alloy material
For measurer, in reforming process, workman only need to ensure interior outside fix measurer in place just can, facilitate in operating process to size
Control.
3) existing fitting device, the calibration accuracy of all coils depends on a shelf, in this case, by making
With pull bar to all coils shaping process, the power of application can cause frock modification serious, all loop shaping situations than larger
All poor, warpage is than more serious.
Transformer coil fitting device of the present utility model, because each coil uses single shaping tooling, to applying
Power on coil is smaller, and frock modification will not be very big, even and if with the presence of the deformation of indivedual frocks, also will not be to others
Loop shaping situation is impacted, and produces accumulated error.
4) existing fitting device, the flatness of coil top and bottom ensures by coil adjacent thereto, easily tires out
Product error, meanwhile, the special case occurred in single coil reforming process can not be directed to and repaired.
Transformer coil fitting device of the present utility model, the flatness of coil ensured by following big whole plate,
Upper surface is then ensured by equally distributed press beam.When single frock is problematic, it is also convenient for bad to shaping
Coil carries out manual shaping.
Although disclosing preferred embodiment of the present utility model and accompanying drawing for the purpose of illustration, skilled
Personnel, do not depart from the utility model and appended spirit and scope by the claims in, can make it is various replace, change and moisten
Decorations.Therefore, the utility model should not be limited to preferred embodiment and accompanying drawing disclosure of that, protection domain of the present utility model
It is defined by the scope of which is defined in the appended claims.
Claims (12)
1. a kind of transformer coil fitting device, including support meanss (24)；The support meanss include coil fagging (241) and
Support (240), it is characterised in that：
The coil fagging (241) is placed on support (240), for supporting coil (99)；
Also include coil compressing device (21), for coil pressing；
The coil compressing device (21) includes home record measurer (213), the home record size for control coil；With overside measurer
(212), the overside size for control coil.
2. transformer coil fitting device according to claim 1, it is characterised in that：Also include coil pallet device
(22), for ensuring coil bottom uniform stressed, do not influenceed by coil fagging (241) deformation, control coil surface smoothness.
3. transformer coil fitting device according to claim 2, it is characterised in that：Coil pallet device (22) includes line
Enclose backing plate (221) and coil composition backing (223).
4. transformer coil fitting device according to claim 1, it is characterised in that：Also include adjusting means (23), use
In accurate control and the overside size of regulating winding.
5. transformer coil fitting device according to claim 4, it is characterised in that：Adjusting means (23) includes stop
(231), it is used to coordinate with overside measurer (212), to control the overside size with regulating winding.
6. transformer coil fitting device according to claim 5, it is characterised in that：Adjusting means (23) also includes wedge
Socket (232) and wedge (233)；After wedge (233) the insertion wedge socket (232), for fixing stop (231), so that
Control coil overside size.
7. transformer coil fitting device according to claim 1, it is characterised in that：The coil compressing device (21) is also
Including many press strips (211), for uniform fixed coil.
8. transformer coil fitting device according to claim 1, it is characterised in that：The overside measurer (212) and interior
Shelves measurer (213) separately designs fixed size, with logical adaptive according to different transformer models.
9. transformer coil fitting device according to claim 1, it is characterised in that：The support (240) includes support
Post (242) and the support fagging (243) being arranged between support column (242)；Support column is provided with the branch being mutually adapted on (242)
Frame latch follows closely (2421) and pin hole (2422)；Two supports (240) can pass through support latch nail (2421) and pin hole
(2422) cooperate together.
10. the transformer coil fitting device according to claim 1-9 any one, it is characterised in that：The home record amount
Multiple perforates are set on tool (213) and/or coil fagging (241), to mitigate home record measurer (213) and/or coil fagging (241)
Weight.
11. transformer coil fitting device according to claim 9, it is characterised in that：The support support of the support (240)
Support hanger (247) is provided with plate (243), transformer coil fitting device to be sling.
12. transformer coil fitting device according to claim 9, it is characterised in that：It is provided with the support (240)
Support is pierced one's ears (244), for multiple supports (240) to be fixed together by pull bar, prevents from inclining in lifting or transportation
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249763.0U CN206584817U (en) | 2016-11-18 | 2016-11-18 | Transformer coil fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249763.0U CN206584817U (en) | 2016-11-18 | 2016-11-18 | Transformer coil fitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584817U true CN206584817U (en) | 2017-10-24 |
Family
ID=60108242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621249763.0U Active CN206584817U (en) | 2016-11-18 | 2016-11-18 | Transformer coil fitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111584228A (en) * | 2020-05-21 | 2020-08-25 | 江西铭源电气有限公司 | Transformer coil closing device |
| CN115101330A (en) * | 2022-08-01 | 2022-09-23 | 鲁变电工股份有限公司 | Transformer coil plastic closing device |
-
2016
- 2016-11-18 CN CN201621249763.0U patent/CN206584817U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111584228A (en) * | 2020-05-21 | 2020-08-25 | 江西铭源电气有限公司 | Transformer coil closing device |
| CN115101330A (en) * | 2022-08-01 | 2022-09-23 | 鲁变电工股份有限公司 | Transformer coil plastic closing device |
| CN115101330B (en) * | 2022-08-01 | 2022-12-16 | 鲁变电工股份有限公司 | Transformer coil plastic closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210519 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |
|
| TR01 | Transfer of patent right |