CN104376998A - Automatic pressing cushion block device - Google Patents
Automatic pressing cushion block device Download PDFInfo
- Publication number
- CN104376998A CN104376998A CN201410706989.8A CN201410706989A CN104376998A CN 104376998 A CN104376998 A CN 104376998A CN 201410706989 A CN201410706989 A CN 201410706989A CN 104376998 A CN104376998 A CN 104376998A
- Authority
- CN
- China
- Prior art keywords
- cushion block
- pad
- bakelite
- seat pad
- kakelite seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Coils Of Transformers For General Uses (AREA)
Abstract
The invention discloses an automatic pressing cushion block device which comprises a fixed frame, air cylinders, push blocks and cushion block assemblies; each cushion block assembly comprises an upper bakelite cushion block, a lower bakelite cushion block, an insulating adjustment sheet and a bakelite fastener; the air cylinders are arranged on the lower surface of the fixed frame; each push block is arranged at one end of a telescopic rod of the corresponding air cylinder; each upper bakelite cushion block is fixed to the lower surface of the corresponding push block; each lower bakelite cushion block is arranged below the corresponding upper bakelite cushion block; each insulating adjustment sheet is arranged between the corresponding upper bakelite cushion block and the corresponding lower bakelite cushion block; the upper bakelite cushion block, the lower bakelite cushion block and the insulating adjustment sheet of each cushion block assembly are fixed together through the corresponding bakelite fastener. The automatic pressing cushion block device can apply pressure to objects below the lower bakelite cushion blocks continuously.
Description
Technical field
The present invention relates to a kind of automatic compacting device that can be used in electric equipment, particularly a kind of automatic impaction pad device that can be used in high voltage transformer.
Background technology
Along with the development of power technology, the capacity of transformer is increasing, and electric pressure is also more and more higher, and the effect of high voltage transformer in electric power system is aobvious outstanding in advance.Therefore the safe operation of high voltage transformer concerns the overall situation of electronic system.And the safe operation of high voltage transformer is subject to the impact of several factors, wherein against short-circuit performance is wherein important one.And the safe operation of high voltage transformer is subject to the impact of several factors, wherein against short-circuit performance is wherein important one.Because transformer device structure is in the past unreasonable, winding easily loosens, and coil easily gets loose, and causes the against short-circuit of transformer poor, have impact on the normal operation of whole electronic system.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose one and be installed in high voltage transformer, for playing the automatic impaction pad device of compression and the effect of compacting winding.
Technical solution of the present invention is achieved in that a kind of automatic impaction pad device, comprises fixed mount, cylinder, pushing block and pad component; Described pad component comprises Kakelite seat pad, lower Kakelite seat pad, insulation adjustment sheet and bakelite securing member; Described cylinder is arranged on the lower surface of fixed mount; The expansion link end of described cylinder is provided with pushing block; The lower surface of described upper Kakelite seat pad and pushing block is fixed; Described lower Kakelite seat pad is arranged on below Kakelite seat pad; Insulation adjustment sheet is provided with between described upper Kakelite seat pad and lower Kakelite seat pad; Described upper Kakelite seat pad, lower Kakelite seat pad and insulation adjustment sheet are fixed by bakelite securing member.
Preferably, described cylinder is corresponding with pad component is arranged; Described cylinder and pad component are all provided with two.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Automatic impaction pad device of the present invention, can to the object continu to press below lower Kakelite seat pad; Meanwhile, because pad component is all insulating material, when being applied in electrical installation, usage safety performance is high; Operation achieves automation, does not need manual operation, convenient and swift; When being applied in high voltage transformer, be installed on below upper yoke, contact with top board, can to top board continu to press, one is ensure that whole winding does not loosen between upper yoke and lower yoke, and two is ensure that coil does not get loose between top board and lower platen, improves the against short-circuit ability of high voltage transformer, ensure the normal operation of high voltage transformer, effectively can ensure the quality of high voltage transformer.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of automatic impaction pad device of the present invention;
Accompanying drawing 2 is the using state structural representation of automatic impaction pad device of the present invention;
Structural representation when what accompanying drawing 3 was automatic impaction pad device of the present invention is distributed on top board;
Wherein: 1, fixed mount; 2, cylinder; 3, pushing block; 4, upper Kakelite seat pad; 5, lower Kakelite seat pad; 6, insulate adjustment sheet; 7, bakelite securing member; 8, iron core; 9, lower yoke; 10, winding; 11, upper yoke; 12, top board.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Of the present invention a kind of automatic impaction pad device as shown in Figure 1, comprises fixed mount 1, cylinder 2, pushing block 3 and pad component; Described pad component comprises Kakelite seat pad 4, lower Kakelite seat pad 5, insulation adjustment sheet 6 and bakelite securing member 7; Described cylinder 2 is arranged on the lower surface of fixed mount 1; The expansion link end of described cylinder 2 is provided with pushing block 3; Described upper Kakelite seat pad 4 is fixed with the lower surface of pushing block 3; Described lower Kakelite seat pad 5 is arranged on below Kakelite seat pad 4; Insulation adjustment sheet 6 is provided with between described upper Kakelite seat pad 4 and lower Kakelite seat pad 5; Described upper Kakelite seat pad 4, lower Kakelite seat pad 5 and insulation adjustment sheet 6 are fixed by bakelite securing member 7.
Above-mentioned clamping pad block assembly, described cylinder is corresponding with pad component to be arranged, and general, described cylinder and pad component are all provided with two.
A kind of automatic impaction pad device of the present invention, insulation adjustment sheet and lower Kakelite seat pad is placed in the below of upper Kakelite seat pad, bakelite securing member is used upper Kakelite seat pad, lower Kakelite seat pad and insulation adjustment sheet to be fixed, open cylinder, the expansion link of cylinder stretches out, and pushing block is descending, drives pad component descending, lower Kakelite seat pad and the object contact needing to compress, to the object continu to press needing to compress; Automatic impaction pad device drives pad component descending by cylinder, achieves automation, do not need manual operation, convenient and swift.
As of the present invention a kind of automatic impaction pad device that accompanying drawing 2 shows, be applied in high voltage transformer, during installation, first iron core 8 is arranged on lower yoke 9, put winding 10, upper yoke 11 is installed again, fixed mount 1 is fixed with the upper yoke 11 of high voltage transformer, automatic impaction pad device applies pressure to top board 12, one is ensure that whole winding does not loosen between upper yoke and lower yoke, two is ensure that coil does not get loose between top board and lower platen, effectively can ensure the quality of high voltage transformer, improve the anti-short circuit capability of high voltage transformer, meanwhile, because pad component is all insulating material, electrical strength is large, and in high field intensity, distribution is convenient, and the parameters such as insulation distance easily ensure, and easy to operate, shorten the operating time, decrease making moist the time of winding, ensure again that the quality of high-tension transformer.
As shown in Figure 3, when being installed in high voltage transformer, described automatic impaction pad device has multiple around iron core circular symmetric array, ensure that the uniformity of pressure, the complete compacted reality of coil can be ensured, because the lifting surface area of pad component is large, when described clamping pad block assembly only needs to be provided with 6, compress best results.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. an automatic impaction pad device, is characterized in that: comprise fixed mount, cylinder, pushing block and pad component; Described pad component comprises Kakelite seat pad, lower Kakelite seat pad, insulation adjustment sheet and bakelite securing member; Described cylinder is arranged on the lower surface of fixed mount; The expansion link end of described cylinder is provided with pushing block; The lower surface of described upper Kakelite seat pad and pushing block is fixed; Described lower Kakelite seat pad is arranged on below Kakelite seat pad; Insulation adjustment sheet is provided with between described upper Kakelite seat pad and lower Kakelite seat pad; Described upper Kakelite seat pad, lower Kakelite seat pad and insulation adjustment sheet are fixed by bakelite securing member.
2. automatic impaction pad device according to claim 1, is characterized in that: described cylinder is corresponding with pad component to be arranged; Described cylinder and pad component are all provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410706989.8A CN104376998A (en) | 2014-11-28 | 2014-11-28 | Automatic pressing cushion block device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410706989.8A CN104376998A (en) | 2014-11-28 | 2014-11-28 | Automatic pressing cushion block device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104376998A true CN104376998A (en) | 2015-02-25 |
Family
ID=52555853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410706989.8A Pending CN104376998A (en) | 2014-11-28 | 2014-11-28 | Automatic pressing cushion block device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104376998A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006319188A (en) * | 2005-05-13 | 2006-11-24 | Nec Tokin Corp | Method and device for inserting coil |
| CN200962371Y (en) * | 2006-04-03 | 2007-10-17 | 卧龙电气集团股份有限公司 | Railway high-voltage traction transformer |
| CN201315230Y (en) * | 2008-12-25 | 2009-09-23 | 韩军 | Assembled elastic compaction mechanism |
| CN202282249U (en) * | 2011-11-10 | 2012-06-20 | 保定天威集团有限公司 | Press-mounting device for shunt reactor |
| CN202422963U (en) * | 2012-01-19 | 2012-09-05 | 卧龙电气集团股份有限公司 | Axial compaction device for transformer body |
| CN202434329U (en) * | 2011-12-11 | 2012-09-12 | 保定天威集团有限公司 | Body compacting device for transformer |
| CN204270827U (en) * | 2014-11-28 | 2015-04-15 | 苏州市吴中区大陆电子设备厂 | A kind of automatic impaction pad device |
-
2014
- 2014-11-28 CN CN201410706989.8A patent/CN104376998A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006319188A (en) * | 2005-05-13 | 2006-11-24 | Nec Tokin Corp | Method and device for inserting coil |
| CN200962371Y (en) * | 2006-04-03 | 2007-10-17 | 卧龙电气集团股份有限公司 | Railway high-voltage traction transformer |
| CN201315230Y (en) * | 2008-12-25 | 2009-09-23 | 韩军 | Assembled elastic compaction mechanism |
| CN202282249U (en) * | 2011-11-10 | 2012-06-20 | 保定天威集团有限公司 | Press-mounting device for shunt reactor |
| CN202434329U (en) * | 2011-12-11 | 2012-09-12 | 保定天威集团有限公司 | Body compacting device for transformer |
| CN202422963U (en) * | 2012-01-19 | 2012-09-05 | 卧龙电气集团股份有限公司 | Axial compaction device for transformer body |
| CN204270827U (en) * | 2014-11-28 | 2015-04-15 | 苏州市吴中区大陆电子设备厂 | A kind of automatic impaction pad device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |
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| RJ01 | Rejection of invention patent application after publication |