CN202487366U - Wire outlet device for oil-immersed smoothing reactor - Google Patents
Wire outlet device for oil-immersed smoothing reactor Download PDFInfo
- Publication number
- CN202487366U CN202487366U CN2012201103590U CN201220110359U CN202487366U CN 202487366 U CN202487366 U CN 202487366U CN 2012201103590 U CN2012201103590 U CN 2012201103590U CN 201220110359 U CN201220110359 U CN 201220110359U CN 202487366 U CN202487366 U CN 202487366U
- Authority
- CN
- China
- Prior art keywords
- insulating part
- smoothing reactor
- line device
- outgoing line
- plate tube
- 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.)
- Expired - Lifetime
Links
Abstract
The utility model relates to a wire outlet device for an oil-immersed smoothing reactor. A main body adopts a shielding tube-coated insulation structure and comprises an upper support piece, an upper insulating piece, an insulated shielding tube, a lower support piece and a lower insulating piece, wherein the upper insulating piece is arranged on the insulated shielding tube; the upper support piece is clamped outside the upper insulating piece and is connected and fixed outside; the lower insulating piece is fixed to the insulated shielding tube; and the lower support piece is fixed to the lower insulating piece and is connected and fixed outside. According to the wire outlet device for the oil-immersed smoothing reactor, the main body adopts the shielding tube-coated insulation structure, the mechanical strength is ensured if the support pieces are arranged at necessary positions, the structure is simple, and the assembly margin is larger.
Description
Technical field
The utility model relates to reactor manufacturing technology field, a kind of specifically outgoing line device structure of oil immersed type smoothing reactor.
Background technology
Reactor is as the high voltage induction element, is widely used in DC transmission system preventing that converter valve from suffering overvoltage stress and damage, and avoids the interrupted of when low direct current power transmission electric current, reduces commutation failure rate etc.Outgoing line device is as the shielding of leader cable, even cable Electric Field Distribution, and the carrying cable lead-in wire is the important component part of smoothing reactor simultaneously.The outgoing line device structure is meticulous, complicate fabrication process, technological requirement strict.The outgoing line device that uses at present roughly has two kinds of structures.The one, Siemens's structure adopts and the similar multilayer paper oil insulation of AC system structure, and this structure fabrication is loaded down with trivial details, and precision prescribed is high, and material cost is high.The 2nd, the ABB structure only at shielded-plate tube external packets crimped paper, all drops in the crimped paper insulation here voltage; The manufacturing of this kind structure is simple, and operation window is bigger, but the space that requires is bigger; And outgoing line device and coil are connected to on-disconnectable structure, make the outer limit of transportation of power transformer product bigger.
The utility model content
To the complex structure that oil immersed type smoothing reactor outgoing line device in the prior art exists, problem such as can not dismantle flexibly, it is a kind of simple in structure that the technical problem that the utility model will solve provides, oil immersed type smoothing reactor outgoing line device flexible for installation.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of oil immersed type smoothing reactor of the utility model outgoing line device; Main body adopts shielded-plate tube bag insulation system; Comprise upper support element, upper insulator, tape insulation shielded-plate tube, lower support and bottom insulating part; Upper insulator is installed on the tape insulation shielded-plate tube, and upper support element is held on outside the upper insulator, and connects fixing in the outside; The bottom insulating part is fixed on the tape insulation shielded-plate tube, and lower support is fixed on the insulating part of bottom, and connects fixing in the outside.
Said outgoing line device is lifted one's head with the reactor main coil through bottom connection insulating part and is linked to each other.
Said bottom connects insulating part and is installed on the tape insulation shielded-plate tube with removably.
It is the insulating cylinder that is pre-assembled that said bottom connects insulating part.
The utlity model has following beneficial effect and advantage:
1. the utility model main body adopts shielded-plate tube bag insulation system, only places strutting piece at necessity place, guarantees mechanical strength, and simple in structure, assembling nargin is bigger.
2. take the insulating cylinder and the outgoing line device suit that assemble with the coil junction, thereby realize that outgoing line device is detachable, satisfy the outer limit of transportation.
Description of drawings
Fig. 1 is the utility model outgoing line device structural representation.
Wherein, 1 is upper support element; 2 is upper insulator; 3 is the tape insulation shielded-plate tube; 4 is lower support; 5 is the bottom insulating part; 6 are bottom connection insulating part.
Embodiment
Below in conjunction with Figure of description the utility model is done further to set forth.
As shown in Figure 1; The utility model oil immersed type smoothing reactor outgoing line device comprises upper support element 1, upper insulator 2, tape insulation shielded-plate tube 3, lower support 4 and bottom insulating part 5; Wherein upper insulator 2 is installed on the tape insulation shielded-plate tube 3; Upper support element 1 is held on outside the upper insulator 2, and connects fixing in the outside; Bottom insulating part 5 is fixed on the tape insulation shielded-plate tube 3, and lower support 4 is fixed on the bottom insulating part 5, and connects fixing in the outside.
It is that the winding protruding head of reactor main body links to each other that said outgoing line device connects insulating part 6 (present embodiment adopts the insulating cylinder that is pre-assembled) and body through the bottom.Upper insulator 2 installations are simple, and reliability is high, and it is detachable with tape insulation shielded-plate tube 3 that the bottom connects insulating part 6, installation, convenient disassembly.
Claims (4)
1. oil immersed type smoothing reactor outgoing line device; It is characterized in that: main body adopts shielded-plate tube bag insulation system; Comprise upper support element (1), upper insulator (2), tape insulation shielded-plate tube (3), lower support (4) and bottom insulating part (5); Upper insulator (2) is installed on the tape insulation shielded-plate tube (3), and upper support element (1) is held on outside the upper insulator (2), and connects fixing in the outside; Bottom insulating part (5) is fixed on the tape insulation shielded-plate tube (3), and lower support (4) is fixed on the bottom insulating part (5), and connects fixing in the outside.
2.
PressThe described oil immersed type smoothing reactor of claim 1 outgoing line device is characterized in that: said outgoing line device is lifted one's head with the reactor main coil through bottom connection insulating part (6) and is linked to each other.
3. by the described oil immersed type smoothing reactor of claim 2 outgoing line device, it is characterized in that: said bottom connects insulating part (6) and is installed on the tape insulation shielded-plate tube (3) with removably.
4. by the described oil immersed type smoothing reactor of claim 2 outgoing line device, it is characterized in that: said bottom connects the insulating cylinder of insulating part (6) for being pre-assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201103590U CN202487366U (en) | 2012-03-22 | 2012-03-22 | Wire outlet device for oil-immersed smoothing reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201103590U CN202487366U (en) | 2012-03-22 | 2012-03-22 | Wire outlet device for oil-immersed smoothing reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487366U true CN202487366U (en) | 2012-10-10 |
Family
ID=46961770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201103590U Expired - Lifetime CN202487366U (en) | 2012-03-22 | 2012-03-22 | Wire outlet device for oil-immersed smoothing reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655106A (en) * | 2014-11-11 | 2016-06-08 | 特变电工沈阳变压器集团有限公司 | Transformer network side wire outlet device external structure |
-
2012
- 2012-03-22 CN CN2012201103590U patent/CN202487366U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105655106A (en) * | 2014-11-11 | 2016-06-08 | 特变电工沈阳变压器集团有限公司 | Transformer network side wire outlet device external structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |