CN202423886U - Isolating device for high-voltage chamber of box-type transformer substation - Google Patents
Isolating device for high-voltage chamber of box-type transformer substation Download PDFInfo
- Publication number
- CN202423886U CN202423886U CN2011205613422U CN201120561342U CN202423886U CN 202423886 U CN202423886 U CN 202423886U CN 2011205613422 U CN2011205613422 U CN 2011205613422U CN 201120561342 U CN201120561342 U CN 201120561342U CN 202423886 U CN202423886 U CN 202423886U
- Authority
- CN
- China
- Prior art keywords
- box
- voltage
- voltage board
- type transformer
- isolating device
- 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
Links
- 230000004888 barrier function Effects 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 17
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
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Abstract
The utility model discloses an isolating device for a high-voltage chamber of a box-type transformer substation. The isolating device comprises a box body, a high-voltage chamber, a high-voltage cabinet and a standby high-voltage cabinet, wherein an insulating baffle is arranged between the high-voltage cabinet and the standby high-voltage cabinet, the upper end part of the insulating baffle is arranged in an upper sliding rail connected with the box body, the lower end part of the insulating baffle is arranged in a low sliding rail fixedly connected with a base plate of the box body, and the upper sliding rail and the lower sliding rail are opposite to each other in position and are the same in size. The isolating device for the high-voltage chamber of the box-type transformer substation is simple in structure; with the adoption of the structure, the operation of the standby high-voltage cabinet cannot be affected when the high-voltage cabinet in common use has a fault, thereby reducing the maintenance cost of the high-voltage chamber of the box-type transformer substatioand further ensuring the working efficiency of a power system.
Description
Technical field
The utility model relates to a kind of box-type substation hyperbaric chamber spacer assembly that is used for.
Background technology
Be provided with high-voltage board commonly used and subsequent use high-voltage board in the present domestic Railway Special box-type substation hyperbaric chamber; But do not take effective quarantine measures between high-voltage board commonly used and the subsequent use high-voltage board; When high-voltage board commonly used is blasted; Powerful gas percussion ripple often causes very big injury to subsequent use high-voltage board, causes the box-type substation cisco unity malfunction, thereby influences the operation of rail track.
The utility model content
The utility model provides a kind of box-type substation hyperbaric chamber spacer assembly that is used for to above-mentioned not enough problem; Its purpose is: a kind of box-type substation hyperbaric chamber spacer assembly simple in structure, easy to use, reasonable in design is provided, through between high-voltage board and subsequent use high-voltage board, the operate as normal that insulation barrier is guaranteed box-type substation being set.
The technical scheme of the utility model:
A kind of box-type substation hyperbaric chamber spacer assembly that is used for; Comprise casing, hyperbaric chamber, high-voltage board, subsequent use high-voltage board; Be provided with insulation barrier between said high-voltage board and the subsequent use high-voltage board; The insulation barrier upper end is positioned at the upper rail that joins with said casing, the insulation barrier lower end part in lower guideway that said box bottom is fixedly connected in, the position of said upper rail and lower guideway is corresponding and measure-alike each other.
The quantity of said insulation barrier is at least one.
The utility model beneficial effect: the utility model is simple in structure; Can effectively avoid when high-voltage board commonly used breaks down, influencing the operation of subsequent use high-voltage board through adopting said structure; Thereby reduced the maintenance cost in box-type substation hyperbaric chamber, further guaranteed the operating efficiency of electric power system.
Description of drawings
Accompanying drawing is the structural representation of the utility model box-type substation hyperbaric chamber spacer assembly.
Wherein: 1, casing; 2, hyperbaric chamber; 3, high-voltage board; 4, subsequent use high-voltage board; 5, insulation barrier; 6, upper rail; 7, box bottom; 8, lower guideway.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description.
As shown in the figure; A kind of box-type substation hyperbaric chamber spacer assembly that is used for; Comprise casing 1, hyperbaric chamber 2, high-voltage board 3, subsequent use high-voltage board 4, be provided with insulation barrier 5 between said high-voltage board 3 and the subsequent use high-voltage board 4, insulation barrier 5 upper ends are positioned at the upper rail 6 that joins with said casing 1; Insulation barrier 5 lower end parts in lower guideway 8 that said box bottom 7 is fixedly connected in, the position of said upper rail 6 and lower guideway 8 is corresponding and measure-alike each other; The quantity of said insulation barrier 5 is at least one.
Installation process:
At first high-voltage board 3 and subsequent use high-voltage board 4 are installed; Then high-voltage board 3 and subsequent use high-voltage board 4 interior components and parts are detected; After confirming that high-voltage board 3 and subsequent use high-voltage board 4 can both operate as normal; The upper rail 6 that in casing 1, is provided with lower guideway 8 that box bottom 7 is fixedly connected in installation insulation barrier 5; Insulation barrier 5 can move in last lower guideway, adjusts the position according to the actual requirements, if the quantity of box-type substation mesohigh cabinet 3 and subsequent use high-voltage board 4 can be provided with insulation barrier more for a long time according to the actual requirements.
Claims (2)
1. one kind is used for box-type substation hyperbaric chamber spacer assembly; Comprise casing, hyperbaric chamber, high-voltage board, subsequent use high-voltage board; It is characterized in that: be provided with insulation barrier between said high-voltage board and the subsequent use high-voltage board; The insulation barrier upper end is positioned at the upper rail that joins with said casing, the insulation barrier lower end part in lower guideway that said box bottom is fixedly connected in, the position of said upper rail and lower guideway is corresponding and measure-alike each other.
2. the box-type substation hyperbaric chamber spacer assembly that is used for as claimed in claim 1, it is characterized in that: the quantity of said insulation barrier is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205613422U CN202423886U (en) | 2011-12-29 | 2011-12-29 | Isolating device for high-voltage chamber of box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205613422U CN202423886U (en) | 2011-12-29 | 2011-12-29 | Isolating device for high-voltage chamber of box-type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423886U true CN202423886U (en) | 2012-09-05 |
Family
ID=46748612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205613422U Expired - Fee Related CN202423886U (en) | 2011-12-29 | 2011-12-29 | Isolating device for high-voltage chamber of box-type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423886U (en) |
-
2011
- 2011-12-29 CN CN2011205613422U patent/CN202423886U/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: 20120905 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |