CN2751419Y - Integrated fully sealed capsule oil conservator - Google Patents
Integrated fully sealed capsule oil conservator Download PDFInfo
- Publication number
- CN2751419Y CN2751419Y CN 200420113359 CN200420113359U CN2751419Y CN 2751419 Y CN2751419 Y CN 2751419Y CN 200420113359 CN200420113359 CN 200420113359 CN 200420113359 U CN200420113359 U CN 200420113359U CN 2751419 Y CN2751419 Y CN 2751419Y
- Authority
- CN
- China
- Prior art keywords
- oil conservator
- transformer body
- conservator
- dehydrating breather
- cavity
- 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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- Transformer Cooling (AREA)
Abstract
The utility model relates to an integrated fully sealed capsule oil conservator. The interior of an oil conservator casing is divided into two parts of cavity structures. One part of cavity is a loading switch oil conservator, and the other part of cavity is an oil conservator of a transformer body. An air connecting tube of a moisture absorber of the oil conservator of a transformer body uses the space of the loading switch oil conservator, passes through the loading switch oil conservator, and is communicated with a tube joint which is connected with the moisture absorber of the oil conservator of a transformer body, and is arranged at the outside. The upper end of the air connecting tube connected with the moisture absorber of the loading switch oil conservator is close to the top part of the inner surface of the loading switch oil conservator. The air connecting tube is penetrated through the lower part of the loading switch oil conservator, and is communicated with the tube joint which is connected with the moisture absorber of the oil conservator of a transformer body and is arranged at the outside. The oil conservator of the transformer body and the loading switch oil conservator are designed into one unit. The utility model has the advantages of simple structure, convenient installation, beautiful appearance and compact structure, and reduces production cost and assembly cost.
Description
Technical field
The utility model relates to the hermetically sealed capsule oil conservator of a kind of integral type, relates in particular to a kind of on-load tap-changing transformer that is used for, and is to satisfy the transformer oil change in volume, prevents that moisture and air from entering transformer, delays the protective device of transformer oil and ageing of insulation.
Background technology
Traditional hermetically sealed capsule-type oil conservator transformer is transformer body oil conservator and the partial installation of loaded switch oil conservator, so not only install inconvenient, complex structure, appearance are not attractive in appearance, it is big to take up room, the manufacturing cost height, the bend pipe anufacturability that connects dehydrating breather simultaneously is poor, the bend pipe that connects dehydrating breather often causes the insulation distance of bushing shell for transformer outlet not enough, bring difficulty to design of transformer, also bring the increase of design and manufacturing cost simultaneously to transformer, oil conservator two ends circular head processed complex also causes the increase of cost.Capsule adopts bolt to connect with being connected of cabinet wall, operates very inconvenient.
The utility model content
The utility model is developed for addressing the above problem, the hermetically sealed capsule oil conservator of integral type that it provides a kind of transformer body oil conservator simple in structure, easy for installation and loaded switch oil conservator to be designed to integral type.
The hermetically sealed capsule oil conservator of the utility model integral type is made of following part: divide two parts cavity body structure in the oil conservator housing, a part of cavity is the loaded switch oil conservator; Another part cavity is the transformer body oil conservator; The connection tracheae that connects transformer body oil conservator dehydrating breather utilizes the space of loaded switch oil conservator, the connection tracheae that connects transformer body oil conservator dehydrating breather is passed from the loaded switch oil conservator, be connected with the transformer body oil conservator dehydrating breather pipe joint that connects of outer setting; Be connected to the inner surface top of the connection tracheae upper end of load switch oil conservator dehydrating breather near the loaded switch oil conservator, the connection tracheae passes from loaded switch oil conservator bottom, is connected with the load switch oil conservator dehydrating breather pipe joint that is connected to of outer setting.
The end cap of slab construction is adopted at the hermetically sealed capsule oil conservator of described integral type two ends.
The described gas collecting mode that connects main gas tube adopts collector box.
Described capsule is arranged on transformer body oil conservator cavity internal upper part, and capsule adopts sling-type with being connected of cabinet wall.
Advantage of the present utility model and effect are as follows:
1, transformer body oil conservator and loaded switch oil conservator are designed to integral type, and be simple in structure, easy for installation, specious, and compact conformation has reduced production cost and assembly cost.
2, connect the bend pipe cancellation of dehydrating breather, change into from loaded switch oil conservator bottom straight tube and connect dehydrating breather, solved the insulation distance problem that bend pipe causes, brought convenience, reduced design and manufacturing cost to design of transformer.
3, the oil conservator with rounded head changes the tack oil conservator into, has reduced the manufacturing cost of oil conservator.
4, capsule adopts sling-type with being connected of cabinet wall, and operation is very easy.
Description of drawings
Fig. 1 is the hermetically sealed capsule oil conservator of a utility model integral type structural representation.
Fig. 2 is the hermetically sealed capsule oil conservator of a utility model integral type end view.
Main symbolic component among the figure is described:
1, loaded switch oil conservator oil level gauge; 2, transformer body oil conservator dehydrating breather transition conduit; 3, capsule; 4, oil conservator housing; 5, cover plate for manhole; 6, transformer body oil conservator oil level gauge; 7, safety pole; 8, cabinet pin; 9, feculence box; 10, connect switch connection tracheae pipe joint; 11, be connected to load switch oil conservator dehydrating breather pipe joint; 12, connect transformer body oil conservator dehydrating breather pipe joint; 13, loaded switch oil conservator; 14, transformer body oil conservator; 15, collector box;
Embodiment
With reference to accompanying drawing the utility model specific embodiment is described as follows:
Embodiment 1:
The hermetically sealed capsule oil conservator of the utility model integral type is made of following part: part two parts cavity body structure 13,14 in the oil conservator housing 4, and a part of cavity is a loaded switch oil conservator 13; Another part cavity is a transformer body oil conservator 14; One side end cap of oil conservator housing 4 is provided with load switch oil conservator oil level gauge 1; Opposite side is provided with cover plate for manhole 5; Oil conservator housing 4 tops are provided with transformer body oil conservator dehydrating breather transition conduit 2; In oil conservator housing 4 inside capsule 3 is set; The lower end that the same side cover plate of cover plate for manhole 5 is set is provided with transformer body oil conservator oil level gauge 6; The oil conservator lower part of frame is provided with safety pole 7; The oil conservator lower part of frame is provided with cabinet pin 8; The bottom of oil conservator housing 4 is provided with feculence box 9; The bottom of oil conservator housing 4 is provided with and connects switch connection tracheae pipe joint 10; The setting of oil conservator lower part of frame is connected to load switch oil conservator dehydrating breather pipe joint 11; The setting of oil conservator lower part of frame connects transformer body oil conservator dehydrating breather pipe joint 12; The connection tracheae that connects transformer body oil conservator 14 dehydrating breathers utilizes the space of loaded switch oil conservator 13, the connection tracheae that connects transformer body oil conservator dehydrating breather is passed from the loaded switch oil conservator, be connected with the transformer body oil conservator dehydrating breather pipe joint 12 that connects of outer setting; Be connected to the inner surface top of the connection tracheae upper end of load switch oil conservator dehydrating breather near loaded switch oil conservator 13, the connection tracheae passes from loaded switch oil conservator 13 bottoms, is connected with the load switch oil conservator dehydrating breather pipe joint that is connected to of outer setting.
The end cap of slab construction is adopted at the hermetically sealed capsule oil conservator of described integral type two ends.
The bottom of described oil conservator housing 4 is provided with collector box 15, and the gas collecting mode of main gas tube adopts collector box 15.
Described capsule is arranged on transformer storage main body Oil Tank 14 cavity internal upper parts, and capsule 3 adopts sling-type with being connected of cabinet wall.
Claims (4)
1, the hermetically sealed capsule oil conservator of a kind of integral type is characterized in that being made of following part: divide two parts cavity body structure in the oil conservator housing, a part of cavity is the loaded switch oil conservator; Another part cavity is the transformer body oil conservator; The connection tracheae that connects transformer body oil conservator dehydrating breather utilizes the space of loaded switch oil conservator, the connection tracheae that connects transformer body oil conservator dehydrating breather is passed from the loaded switch oil conservator, be connected with the transformer body oil conservator dehydrating breather pipe joint that connects of outer setting; Be connected to the inner surface top of the connection tracheae upper end of load switch oil conservator dehydrating breather near the loaded switch oil conservator, the connection tracheae passes from loaded switch oil conservator bottom, is connected with the load switch oil conservator dehydrating breather pipe joint that is connected to of outer setting.
2, according to the hermetically sealed capsule oil conservator of the described integral type of claim 1, it is characterized in that: the end cap of slab construction is adopted at described oil conservator two ends.
3, according to the hermetically sealed capsule oil conservator of the described integral type of claim 1, it is characterized in that: the described gas collecting mode that connects main gas tube adopts collector box.
4, according to the hermetically sealed capsule oil conservator of the described integral type of claim 1, it is characterized in that: described capsule is arranged on transformer body oil conservator cavity internal upper part, and capsule adopts sling-type with being connected of cabinet wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420113359 CN2751419Y (en) | 2004-11-16 | 2004-11-16 | Integrated fully sealed capsule oil conservator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420113359 CN2751419Y (en) | 2004-11-16 | 2004-11-16 | Integrated fully sealed capsule oil conservator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751419Y true CN2751419Y (en) | 2006-01-11 |
Family
ID=35932591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420113359 Expired - Fee Related CN2751419Y (en) | 2004-11-16 | 2004-11-16 | Integrated fully sealed capsule oil conservator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751419Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369530A (en) * | 2017-06-29 | 2017-11-21 | 广东电网有限责任公司佛山供电局 | A kind of oil conservator used for transformer capsule breakage monitoring device |
-
2004
- 2004-11-16 CN CN 200420113359 patent/CN2751419Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369530A (en) * | 2017-06-29 | 2017-11-21 | 广东电网有限责任公司佛山供电局 | A kind of oil conservator used for transformer capsule breakage monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |