CN206532701U - A kind of spacing clamping device of transformer lamination - Google Patents
A kind of spacing clamping device of transformer lamination Download PDFInfo
- Publication number
- CN206532701U CN206532701U CN201720154034.5U CN201720154034U CN206532701U CN 206532701 U CN206532701 U CN 206532701U CN 201720154034 U CN201720154034 U CN 201720154034U CN 206532701 U CN206532701 U CN 206532701U
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- top plate
- spacing
- bevel gear
- hole
- plate groove
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Abstract
The utility model discloses a kind of spacing clamping device of transformer lamination, including clamp bottom board, clamp bottom board lower end is provided with support, the clamp bottom board center is provided with top plate groove, top plate groove both sides are provided with the screwed hole of multiple different spacing, the built-in limited location guide rod of screwed hole, top plate is provided with top plate groove, top plate groove lower end is provided with through hole, the spacing thread bush consolidated with top plate is provided with through hole, spacing thread bush side is provided with stopper slot, limited block is provided with stopper slot, spacing thread bush connects drive screw, drive screw is arranged in limit shaft bearing, drive screw lower end is equipped with bevel gear, bevel gear engagement connection driving bevel gear, driving bevel gear is arranged on driving shaft end, drive shaft head end is provided with rotating handles, the utility model structure is novel, it is simple to operate, it can realize that the spacing clamping of silicon steel sheet laminates function, realize manual liftout work, so that it is convenient and swift to turn material, meet present use requirement.
Description
Technical field
The utility model is related to a kind of transformer part process equipment, specifically a kind of spacing clamping folder of transformer lamination
Tool.
Background technology
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance are converted, isolated, surely
Press (magnetic saturation transformer) etc..It can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency examination
Test transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation
Device, electronic transformer, reactor, transformer etc.).Circuit symbol is often with beginnings of the T as numbering:T01, T201 etc..
Transformer varying-voltage principle finds by faraday first, but until 19th-century just starts practical application the eighties.
In the competition that generating field should export direct current and alternating current, alternating current can use transformer to be one of its advantage.Transformation
Device can convert electric energy to high voltage low current form, and then reconvert is gone back, therefore substantially reduce electric energy and conveying
Loss in journey so that the economic fed distance of electric energy reaches farther.Consequently, it is possible to which power plant can be just built in away from electricity consumption
Place.The most of electric power in the world finally just reach user there by a series of transformation.
Transformer is seen everywhere in our life, and present transformer is that our modern lives are indispensable sets for support
One of standby, the iron core in transformer is one of important composition part, and this kind of iron core is laminated generally by steel disc, it is present I
This kind of special steel disc overlapping clamp of state is less, and what is had is also that structure is relatively simple, and feeding is more difficult, it is impossible to meet present make
With requiring.
Utility model content
The purpose of this utility model is to provide a kind of transformer lamination spacing clamping device, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of spacing clamping device of transformer lamination, including clamp bottom board, clamp bottom board lower end are provided with support, the fixture
Bottom plate center is provided with top plate groove, and top plate groove both sides are provided with the screwed hole of multiple different spacing, and the built-in limited location of screwed hole is led
Top plate is provided with bar, top plate groove, top plate groove lower end is provided with the spacing thread bush for being provided with and being consolidated with top plate in through hole, through hole, spacing
Thread bush side, which is provided with stopper slot, stopper slot, is provided with limited block, and spacing thread bush connects drive screw, and drive screw is installed
In limit shaft bearing, drive screw lower end is equipped with bevel gear, and bevel gear engagement connection driving bevel gear, driving bevel gear is set
In driving shaft end, drive shaft head end is provided with rotating handles.
It is used as further program of the utility model：The drive shaft is arranged in bearing block, bearing block jockey bottom
Plate.
It is used as further program of the utility model：The pedestal lower end is provided with connecting hole.
It is used as further program of the utility model：The limited block is fixedly arranged on through-hole wall.
It is used as further program of the utility model：The top plate thickness is less than top plate groove height.
Compared with prior art, the beneficial effects of the utility model are：The utility model structure is novel, simple to operate, energy
Enough realize that the spacing clamping of silicon steel sheet laminates function, realize manual liftout work so that turn to expect convenient and swift, meet present
Use requirement.
Brief description of the drawings
Fig. 1 is the structural representation of the spacing clamping device of transformer lamination.
In figure：1- connecting holes, 2- supports, 3- clamp bottom boards, 4- screwed holes, the spacing guide rods of 5-, 6- top plates groove, 7- top plates,
8- limited blocks, 9- through holes, 10- rotating handleses, 11- bearing blocks, 12- drive shafts, 13- driving bevel gears, 14- limit shafts bearing,
15- bevel gears, 16- drive screws, the spacing thread bush of 17-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of spacing clamping device of transformer lamination, including clamp bottom board
3, the lower end of clamp bottom board 3 is provided with support 2, and the center of clamp bottom board 3 is provided with top plate groove 6, and the both sides of top plate groove 6 are provided with multiple differences
Top plate 7 is provided with the screwed hole 4 of spacing, the built-in limited location guide rod 5 of screwed hole 4, top plate groove 6, the lower end of top plate groove 6 is provided with through hole 9,
The spacing thread bush 17 consolidated with top plate 7 is provided with through hole 9, the spacing side of thread bush 17 is provided with stopper slot, stopper slot and set
Limited location block 8, spacing thread bush 17 connects drive screw 16, and drive screw 16 is arranged in limit shaft bearing 14, drive screw
16 lower ends are equipped with bevel gear 15, and the engagement connection driving bevel gear 13 of bevel gear 15, driving bevel gear 13 is arranged on the end of drive shaft 12
End, the head end of drive shaft 12 is provided with rotating handles 10, and drive shaft 12 is arranged in bearing block 11, the jockey bottom plate 3 of bearing block 11,
The lower end of support 2 is provided with connecting hole 1, and limited block 8 is fixedly arranged on the inwall of through hole 9, and the thickness of top plate 7 is less than the height of top plate groove 6.
The utility model structure is novel, simple to operate, and the utility model is by the design of spacing guide rod 5, on silicon steel sheet
Through hole be socketed on spacing guide rod, realize the work of silicon steel sheet spacing clamping, pass through the company of spacing guide rod 5 and different screwed holes 4
Connect, using the silicon steel sheet of different size, applicability is wide, rotates drive shaft 12 by rotating handles 10, then pass through driving bevel gear
Engagement connection between 13 and bevel gear 15, realizes that drive screw 16 is rotated, and realizes the driving lifting work of top plate 7, realizes liftout
Work, convenient to turn material, the utility model can realize that the spacing clamping of silicon steel sheet laminates function, realize manual liftout work, make
Material must be turned convenient and swift, meet present use requirement.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of spacing clamping device of transformer lamination, including clamp bottom board, clamp bottom board lower end are provided with support, its feature exists
In the clamp bottom board center is provided with top plate groove, and top plate groove both sides are provided with the screwed hole of multiple different spacing, screwed hole
Equipped with spacing guide rod, top plate is provided with top plate groove, top plate groove lower end is provided with the spacing spiral shell for being provided with and being consolidated with top plate in through hole, through hole
Line set, spacing thread bush side, which is provided with stopper slot, stopper slot, is provided with limited block, and spacing thread bush connects drive screw, drives
Dynamic screw rod is arranged in limit shaft bearing, and drive screw lower end is equipped with bevel gear, bevel gear engagement connection driving bevel gear, driving
Bevel gear is arranged on driving shaft end, and drive shaft head end is provided with rotating handles.
2. the spacing clamping device of transformer lamination according to claim 1, it is characterised in that the drive shaft is arranged on axle
In bearing, bearing block jockey bottom plate.
3. the spacing clamping device of transformer lamination according to claim 1, it is characterised in that the pedestal lower end is provided with company
Connect hole.
4. the spacing clamping device of transformer lamination according to claim 1, it is characterised in that the limited block is fixedly arranged at logical
On the inwall of hole.
5. the spacing clamping device of transformer lamination according to claim 1, it is characterised in that the top plate thickness is less than top
Board slot height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154034.5U CN206532701U (en) | 2017-02-21 | 2017-02-21 | A kind of spacing clamping device of transformer lamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154034.5U CN206532701U (en) | 2017-02-21 | 2017-02-21 | A kind of spacing clamping device of transformer lamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532701U true CN206532701U (en) | 2017-09-29 |
Family
ID=59916715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720154034.5U Active CN206532701U (en) | 2017-02-21 | 2017-02-21 | A kind of spacing clamping device of transformer lamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112786305A (en) * | 2021-01-26 | 2021-05-11 | 刘正奥 | Automatic lamination device of distribution transformer |
| CN114582619A (en) * | 2022-03-25 | 2022-06-03 | 无锡普天铁心股份有限公司 | Transformer core limb prestack device |
-
2017
- 2017-02-21 CN CN201720154034.5U patent/CN206532701U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112786305A (en) * | 2021-01-26 | 2021-05-11 | 刘正奥 | Automatic lamination device of distribution transformer |
| CN112786305B (en) * | 2021-01-26 | 2023-07-28 | 晋中益电变压器有限公司 | Automatic lamination device of distribution transformer |
| CN114582619A (en) * | 2022-03-25 | 2022-06-03 | 无锡普天铁心股份有限公司 | Transformer core limb prestack device |
| CN114582619B (en) * | 2022-03-25 | 2023-11-14 | 无锡普天铁心股份有限公司 | Pre-stacking device for iron core column of transformer |
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