CN204360888U - For the dehydrating breather of phase shifting transformer - Google Patents
For the dehydrating breather of phase shifting transformer Download PDFInfo
- Publication number
- CN204360888U CN204360888U CN201520048070.4U CN201520048070U CN204360888U CN 204360888 U CN204360888 U CN 204360888U CN 201520048070 U CN201520048070 U CN 201520048070U CN 204360888 U CN204360888 U CN 204360888U
- Authority
- CN
- China
- Prior art keywords
- vial
- dehydrating breather
- protective cover
- oil cup
- phase shifting
- 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 - Fee Related
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to a kind of dehydrating breather for phase shifting transformer; comprise the vial be connected with respiratory siphon; silica gel is filled with in vial; vial bottom is connected with glass oil cup, is arranged with protective cover outside described vial and glass oil cup, and described protective cover evenly offers some inspection openings; protective cover comprises integrated upper outlet body and lower cover; described vial is arranged in upper outlet body, and described glass oil cup is arranged in lower cover, and lower cover is provided with fixed head.This dehydrating breather being used for phase shifting transformer owing to being provided with protective cover outside vial and glass oil cup, dehydrating breather can be prevented damaged, simultaneously owing to being provided with fixed head, can fix with transformer body, prevent vial from shaking, thus ensure that the useful life of dehydrating breather.
Description
Technical field
The utility model relates to field transformer, especially a kind of dehydrating breather for phase shifting transformer.
Background technology
The dehydrating breather of phase shifting transformer can make the air that enters in oil conservator free from foreign meter, and is dry.General dehydrating breather is all adopt vial to obtain, filling gel in bottle, but, because phase shifting transformer often needs to move or move, if vial is easy to be subject to foreign impacts and cause damage outside being exposed to.
Utility model content
The technical problems to be solved in the utility model is: in order to provide a kind of dehydrating breather for phase shifting transformer, can prevent dehydrating breather from damaging, good heat dissipation effect, long service life.
The utility model solves the technical scheme that its technical problem adopts: a kind of dehydrating breather for phase shifting transformer; comprise the vial be connected with respiratory siphon; silica gel is filled with in vial; vial bottom is connected with glass oil cup; protective cover is arranged with outside described vial and glass oil cup; described protective cover evenly offers some inspection openings; protective cover comprises integrated upper outlet body and lower cover; described vial is arranged in upper outlet body; described glass oil cup is arranged in lower cover, and lower cover is provided with fixed head.
In order to prevent vial from dropping in protective cover, the diameter of described lower cover is less than the diameter of upper outlet body, and the diameter of its vial is less than the diameter of lower cover.
Described protective cover is that stainless steel material obtains, and make simple, cost is lower.
The beneficial effects of the utility model are: the dehydrating breather for phase shifting transformer of the present utility model owing to being provided with protective cover outside vial and glass oil cup, dehydrating breather can be prevented damaged, simultaneously owing to being provided with fixed head, can fix with transformer body, prevent vial from shaking, thus ensure that the useful life of dehydrating breather.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model for the dehydrating breather of phase shifting transformer;
Fig. 2 is the structural representation that dehydrating breather of the present utility model is arranged on phase shifting transformer;
In figure: 1. transformer body, 2. protective cover, 3. respiratory siphon, 4. fixed head, 5. inspection opening, 6. upper outlet body, 7. lower cover.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1; a kind of dehydrating breather for phase shifting transformer; comprise the vial be connected with respiratory siphon 3, be filled with silica gel in vial, vial bottom is connected with glass oil cup; protective cover 2 is arranged with outside described vial and glass oil cup; described protective cover 2 evenly offers some inspection openings 5, and protective cover 2 comprises integrated upper outlet body 6 and lower cover 7, and described vial is arranged in upper outlet body 6; described glass oil cup is arranged in lower cover 7, lower cover 7 is provided with fixed head 4.
The diameter of described lower cover 7 is less than the diameter of upper outlet body 6, and the diameter of its vial is less than the diameter of lower cover 7, even if vial is separated with respiratory siphon 3, and the danger also can not dropped.
Described protective cover 2 obtains for stainless steel material, and make simple, cost is lower.
As shown in Figure 2; this dehydrating breather is arranged on transformer body 1; fixed with transformer body 1 by the fixed head 7 on lower cover 4; then dehydrating breather is firmly fixed; can not shake; thus prevent respiratory siphon 3 from rupturing because of shake, and the inspection opening 5 on protective cover 2 and the opening bottom lower cover 7 can play certain thermolysis, thus ensure that the normal use of dehydrating breather.
Compared with prior art, dehydrating breather for phase shifting transformer of the present utility model owing to being provided with protective cover 2 outside vial and glass oil cup, dehydrating breather can be prevented damaged, simultaneously owing to being provided with fixed head 4, can fix with transformer body 1, prevent vial from shaking, thus ensure that the useful life of dehydrating breather.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (2)
1. the dehydrating breather for phase shifting transformer; comprise the vial be connected with respiratory siphon; silica gel is filled with in vial; vial bottom is connected with glass oil cup, it is characterized in that: be arranged with protective cover outside described vial and glass oil cup, and described protective cover evenly offers some inspection openings; protective cover comprises integrated upper outlet body and lower cover; described vial is arranged in upper outlet body, and described glass oil cup is arranged in lower cover, and lower cover is provided with fixed head.
2. as claimed in claim 1 for the dehydrating breather of phase shifting transformer, it is characterized in that: described protective cover is that stainless steel material obtains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048070.4U CN204360888U (en) | 2015-01-23 | 2015-01-23 | For the dehydrating breather of phase shifting transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048070.4U CN204360888U (en) | 2015-01-23 | 2015-01-23 | For the dehydrating breather of phase shifting transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204360888U true CN204360888U (en) | 2015-05-27 |
Family
ID=53262343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520048070.4U Expired - Fee Related CN204360888U (en) | 2015-01-23 | 2015-01-23 | For the dehydrating breather of phase shifting transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204360888U (en) |
-
2015
- 2015-01-23 CN CN201520048070.4U patent/CN204360888U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20190123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |