CN202884465U - Transformer mutual inductor ascending flanged base storage and transportation structure - Google Patents
Transformer mutual inductor ascending flanged base storage and transportation structure Download PDFInfo
- Publication number
- CN202884465U CN202884465U CN 201220577810 CN201220577810U CN202884465U CN 202884465 U CN202884465 U CN 202884465U CN 201220577810 CN201220577810 CN 201220577810 CN 201220577810 U CN201220577810 U CN 201220577810U CN 202884465 U CN202884465 U CN 202884465U
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- mutual inductor
- flanged base
- transformer
- ascending flanged
- ascending
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Abstract
The utility model relates to a transformer mutual inductor ascending flanged base storage and transportation structure, and belongs to the technical field of transformers. The technical scheme is as follows: the transformer ascending flanged base storage and transportation structure comprises an mutual inductor ascending flanged base (1), an air leakage pipe flange (2), a tire pressure gun (3) and a nitrogen bottle (4); the nitrogen bottle (4) is connected with the air leakage pipe flange of the mutual inductor ascending flanged base through the tire pressure gun. Dry pure nitrogen replaces transformer oil and is inflated into the mutual inductor ascending flanged base so as to guarantee that the air pressure in the mutual inductor ascending flanged base is greater than the external atmosphere, and the external damp gas can not enter the mutual inductor ascending flanged base, so that main body insulation and damp prevention effects are achieved. The transformer mutual inductor ascending flanged base storage and transportation structure provided by the utility model has the positive effects that the transformer mutual inductor ascending flanged base is stored through the method, and mutual inductors in the ascending flanged bases and insulation elements of products transported to the field are not affected with damp; the mutual inductor ascending flanged base nitrogen inflation storage method not only is simple and convenient to operate, but also the expense is much less compared with that of oil injection, unnecessary waste is reduced, and the production cost of the transformer is lowered greatly.
Description
Technical field
The utility model relates to a kind of structure for transformer lifting base preservation and transportation, belongs to the transformer technology field.
Background technique
Large-scale power transformer often is subject to the restriction of transportation demand in the boundary dimension of transportation, the seat that mutual inductor need to be raise during transportation is pulled down.In the rising seat mutual inductor fuse and insulating part are installed, make moist for preventing it, need fill with transformer oil and store again and transport.Product transport is to the erecting bed, because field condition restriction, the transformer oil that majority will raise in the seat bleeds off, and will raise to be installed on the transformer body again.Transformer oil in the rising seat can prevent that mutual inductor and insulating part from making moist, thereby guarantees the transformer safe operation.But the on-the-spot transformer oil that can't thoroughly reclaim has caused serious waste and environmental pollution, has greatly increased cost of production.
The model utility content
The purpose of this utility model provides a kind ofly preserves and the structure of transportation for transformer lifting base, save time, laborsaving, save cost, solve the problems referred to above that background technique exists.
The technical solution of the utility model is: a kind of structure for transformer lifting base preservation and transportation, comprise mutual inductor rising seat, deflation pipe flange, tire pressure gun and nitrogen bottle, nitrogen bottle is connected by the deflation pipe flange of tire pressure gun and mutual inductor rising seat.
The shrouding of gas nozzle is set on the described deflation pipe flange, and tire pressure gun is connected on the valve.
Adopt the utility model, pure nitrogen gas with drying replaces transformer oil to be filled in the mutual inductor rising seat, guarantee the interior air pressure of mutual inductor rising seat greater than external atmosphere pressure, extraneous wet gas just can not enter in the mutual inductor rising seat, thereby plays the effect of main body insulation and moisture.
Good effect of the present utility model: by using this method storage transformer lifting base, be transported to the on-the-spot product phenomenon that mutual inductor and insulating part make moist in the seat of all finding to raise; The mutual inductor seat that raises fills the nitrogen store method, and is not only easy and simple to handle, and expense compares considerably lessly with oiling, reduced unnecessary waste, greatly reduces the cost of production of transformer.
Description of drawings
Fig. 1 is the utility model embodiment's structural drawing;
Among the figure: mutual inductor rising seat 1, deflation pipe flange 2, tire pressure gun 3, nitrogen bottle 4.
Embodiment
Below in conjunction with accompanying drawing, by embodiment the utility model is described further.
A kind ofly preserve and the structure of transportation for transformer lifting base, comprise mutual inductor raise seat 1, deflation pipe flange 2, tire pressure gun 3 and nitrogen bottle 4, nitrogen bottle is connected by the deflation pipe flange that tire pressure gun and mutual inductor raise.
The shrouding of gas nozzle is set on the described deflation pipe flange, and tire pressure gun is connected on the valve.
Adopt the utility model, pure nitrogen gas with drying replaces transformer oil to be filled in the mutual inductor rising seat, guarantee the interior air pressure of mutual inductor rising seat greater than external atmosphere pressure, extraneous wet gas just can not enter in the mutual inductor rising seat, thereby plays the effect of main body insulation and moisture.Concrete steps are as follows:
1. will inflate stopper with the valve spanner and shrouding with holes fits together the shrouding that becomes gas nozzle, and the shrouding of gas nozzle will be installed in mutual inductor raise on the deflation pipe flange on the seat;
2. siccative is put into mutual inductor rising seat, then sealing;
3. nitrogen bottle is connected with the shrouding of gas nozzle by tire pressure gun, with the vent plug on the shrouding of tire pressure gun aligning gas nozzle, and firmly presses, and pulls the handle of tire pressure gun, is filled with nitrogen in mutual inductor raises seat; During inflation, check a mutual inductor rising seat internal pressure with pressure gauge, be not more than 0.03Mpa;
4. after leaving standstill 24h, detect a mutual inductor rising seat internal pressure, if less than 0.02MPa, check the gas leak point, and reseal, inflated with nitrogen until detect its internal pressure between 0.02MPa-0.03MPa, is put in storage again;
When the mutual inductor after 5. putting in storage raises the seat delivery, check one by one one time, guarantee the inner malleation that keeps of mutual inductor rising seat.
Claims (2)
1. one kind is used for the structure that transformer lifting base is preserved and transported, it is characterized in that: comprise mutual inductor rising seat (1), a deflation pipe flange (2), tire pressure gun (3) and nitrogen bottle (4), nitrogen bottle is connected by the deflation pipe flange of tire pressure gun and mutual inductor rising seat.
2. described a kind ofly preserve and the structure of transportation for transformer lifting base according to claim 1, it is characterized in that: the shrouding of gas nozzle is set on the deflation pipe flange of stating, and tire pressure gun is connected on the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577810 CN202884465U (en) | 2012-11-06 | 2012-11-06 | Transformer mutual inductor ascending flanged base storage and transportation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577810 CN202884465U (en) | 2012-11-06 | 2012-11-06 | Transformer mutual inductor ascending flanged base storage and transportation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884465U true CN202884465U (en) | 2013-04-17 |
Family
ID=48075894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577810 Expired - Lifetime CN202884465U (en) | 2012-11-06 | 2012-11-06 | Transformer mutual inductor ascending flanged base storage and transportation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822088A (en) * | 2014-03-06 | 2014-05-28 | 山东达驰电气有限公司 | Dry air filling system for transformer lifting base and dry air filling method |
| CN106524597A (en) * | 2016-10-16 | 2017-03-22 | 合肥太通制冷科技有限公司 | Pressure maintaining method for filament pipe evaporator |
-
2012
- 2012-11-06 CN CN 201220577810 patent/CN202884465U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822088A (en) * | 2014-03-06 | 2014-05-28 | 山东达驰电气有限公司 | Dry air filling system for transformer lifting base and dry air filling method |
| CN106524597A (en) * | 2016-10-16 | 2017-03-22 | 合肥太通制冷科技有限公司 | Pressure maintaining method for filament pipe evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BAODING TIANWEI BAOBIAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: BAODING TIANWEI GROUP CO., LTD. Effective date: 20131115 Owner name: BAODING TIANWEI GROUP TEBIAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: BAODING TIANWEI TEBIAN ELECTRIC CO., LTD. Effective date: 20131115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 071051 BAODING, HEBEI PROVINCE TO: 071056 BAODING, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131115 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: BAODING TIANWEI BAOBIAN ELECTRIC Co.,Ltd. Patentee after: BAODING TIANWEI GROUP TEBIAN ELECTRIC Co.,Ltd. Address before: 071051, Hebei City, Baoding province ginkgo Road, No. 198 Jin Di garden complex Patentee before: BAODING TIANWEI GROUP Co.,Ltd. Patentee before: Baoding Tianwei Group Tebian Electric Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |