CN201788786U - Split dry type transformer outer casing - Google Patents
Split dry type transformer outer casing Download PDFInfo
- Publication number
- CN201788786U CN201788786U CN2010202963877U CN201020296387U CN201788786U CN 201788786 U CN201788786 U CN 201788786U CN 2010202963877 U CN2010202963877 U CN 2010202963877U CN 201020296387 U CN201020296387 U CN 201020296387U CN 201788786 U CN201788786 U CN 201788786U
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- CN
- China
- Prior art keywords
- split
- outer casing
- type transformer
- dry type
- dry
- 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 discloses a split dry type transformer outer casing, which mainly comprises a casing body. The casing body is provided with a lower frame, a middle frame plate and an upper frame, the casing body in a split combined structure consists of a front split piece and a rear split piece, and a connecting mechanism arranged between the two split pieces comprises a pin and a pin hole, or the connecting mechanism consists of a bolt and a bolt hole. The split dry type transformer outer casing adopts the split combined structure, the integral outer casing can be detached into two portions for being carried into a switch board room one by one when the outer casing can not be integrally carried into the switch board room, then the two portions of the integral outer casing are assembled together after being carried into the switch board room, and the split dry transformer outer casing improves work efficiency.
Description
One. technical field: the utility model relates to a kind of transformer case, particularly relates to a kind of separation type dry-type transformer case.
Two. background technology: in recent years, along with the increasing of country to the electric network reconstruction dynamics, dry-type transformer obtains application more and more widely on market, at present, dry-type transformer is mainly used in the interior distribution room, its shell mainly is made of base 4, underframe 3, middle boxes frame plate 2 and upper frame 1, referring to Fig. 1.Increase along with the dry-type transformer capacity, its guard shield size also increases thereupon, to such an extent as to occur the phenomenon that dry-type transformer case can not enter power distribution room often, cause the reason of this phenomenon to be: the dry-type transformer case size is to be determined by the dry-type transformer body dimension, can not arbitrarily dwindle, in addition, power distribution room inlet size also has standard-required, can not arbitrarily enlarge.
Three. the utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of separation type dry-type transformer case reasonable in design, simple in structure, easy to use is provided.
The technical solution of the utility model is: a kind of separation type dry-type transformer case, and its housing contains underframe, middle boxes frame plate and upper frame, and described housing is a split modular structure, is made of former and later two splits, is provided with bindiny mechanism between two splits.
Described bindiny mechanism is pin and column pin hole.Perhaps, described bindiny mechanism is bolt and bolt hole.
The beneficial effects of the utility model are:
1, the utility model adopts split modular structure, when shell can't integral body enters power distribution room, integral body is taken apart, divides and does two parts, enters one by one, fits together after entering again, and increases work efficiency.
2, the utility model two parts connect by bolt, dismantle and assemble simple, need not the professional and participate in, and simplify the site installation process.
3, reasonable in design, the economical with materials of the utility model, reduction labour intensity and guarantee product quality, it is applied widely, has good economic benefit after the popularization.
Four. description of drawings:
Fig. 1 is the structural representation of dry-type transformer case in the prior art;
Fig. 2 is a structural representation of the present utility model.
Five. embodiment:
Embodiment: referring to Fig. 2, among the figure, 1-upper frame, 2-middle boxes frame plate, 3-underframe, 5-bindiny mechanism.
The housing of separation type dry-type transformer case contains underframe 3, middle boxes frame plate 2 and upper frame 1, and housing is a split modular structure, is made of former and later two splits, is provided with bindiny mechanism 5 between two splits.Bindiny mechanism 5 is bolt and bolt hole, also can adopt pin and column pin hole, can also adopt other modes.
When shell can't integral body enters power distribution room, take bindiny mechanism 5 apart, divide and do two parts, enter one by one, fit together again after entering, increase work efficiency.
Claims (3)
1. separation type dry-type transformer case, its housing contains underframe, middle boxes frame plate and upper frame, it is characterized in that: described housing is a split modular structure, is made of former and later two splits, is provided with bindiny mechanism between two splits.
2. separation type dry-type transformer case according to claim 1 is characterized in that: described bindiny mechanism is pin and column pin hole.
3. separation type dry-type transformer case according to claim 1 is characterized in that: described bindiny mechanism is bolt and bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202963877U CN201788786U (en) | 2010-08-19 | 2010-08-19 | Split dry type transformer outer casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202963877U CN201788786U (en) | 2010-08-19 | 2010-08-19 | Split dry type transformer outer casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788786U true CN201788786U (en) | 2011-04-06 |
Family
ID=43820743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202963877U Expired - Fee Related CN201788786U (en) | 2010-08-19 | 2010-08-19 | Split dry type transformer outer casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201788786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024278A (en) * | 2016-07-25 | 2016-10-12 | 蓉中电气设备有限公司 | Dry-type transformer case |
-
2010
- 2010-08-19 CN CN2010202963877U patent/CN201788786U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024278A (en) * | 2016-07-25 | 2016-10-12 | 蓉中电气设备有限公司 | Dry-type transformer case |
| CN106024278B (en) * | 2016-07-25 | 2017-11-03 | 蓉中电气设备有限公司 | A kind of dry-type transformer case |
| CN107464657A (en) * | 2016-07-25 | 2017-12-12 | 蓉中电气设备有限公司 | A kind of separation type dry-type transformer case |
| CN107464657B (en) * | 2016-07-25 | 2018-11-13 | 蓉中电气股份有限公司 | A kind of separation type dry-type transformer case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20120819 |