CN203826831U - Overhauling isolation plate for disconnecting link of GG1A switch cabinet - Google Patents
Overhauling isolation plate for disconnecting link of GG1A switch cabinet Download PDFInfo
- Publication number
- CN203826831U CN203826831U CN201420275190.3U CN201420275190U CN203826831U CN 203826831 U CN203826831 U CN 203826831U CN 201420275190 U CN201420275190 U CN 201420275190U CN 203826831 U CN203826831 U CN 203826831U
- Authority
- CN
- China
- Prior art keywords
- disconnecting link
- gg1a
- switch cabinet
- plate
- mainboard
- 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
- 238000002955 isolation Methods 0.000 title abstract 4
- 239000000725 suspension Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses an overhauling isolation plate for the disconnecting link of a GG1A switch cabinet. The overhauling isolation plate comprises a main plate, side plates, clamping plates and hoisting rings, wherein the side plates are connected with the main plate; the clamping plates are connected with the side plates; the hoisting rings are connected with the main plate. The overhauling isolation plate for the disconnecting link of the GG1A switch cabinet, provided by the utility model, can effectively isolate the bus bar side disconnecting link moving contact of the GG1A switch cabinet from the bus bar and live parts adjacent to the switch cabinet; when the disconnecting link is in maintenance, a disconnecting link insulting protective plate can be used to replace the original insulating plate, so that the maintenance effect can be ensured more effectively, the power-off time of the bus bar can be reduced during overhauling of the disconnecting links of such types of switch cabinets, and the personal injury and damage to equipment caused by the maintenance of the disconnecting link can be reduced.
Description
Technical field
The utility model relates to a kind of insulation insulation blocking plate, is specially a kind of GG1A switch cubicle disconnecting link overhaul division board.
Background technology
What substation adopted is GG1A type high-tension switch cabinet, the bus bar side moving contact of disconnecting link of this model switch cubicle due to from bus and adjacent spaces close to, when the moving contact at some intervals does not close or generates heat need to process time, must carry out bus power failure, so just expand power failure range, caused extra loss.Therefore, be badly in need of a kind of insulation insulation blocking plate, mouse out the processing method of dwindling under the premise that security is guaranteed power failure range, can well protect maintainer's safety again simultaneously.
Utility model content
The purpose of this utility model is for a kind of GG1A switch cubicle disconnecting link overhaul division board is provided, to solve the problem proposing in above-mentioned background technology.
In order to achieve the above object, the utility model is realized by the following technical solutions:
A GG1A switch cubicle disconnecting link overhaul division board, comprises mainboard, side plate, clamp, suspension ring, and described side plate is connected with mainboard, and described clamp is connected with side plate, and described suspension ring are connected with mainboard.
As preferably, described mainboard is provided with circular hole and microscler hole.
As preferably, described side plate is connected with mainboard through microscler hole, and fixes with clamp.
As preferably, described suspension ring are connected with mainboard through circular hole.
A kind of GG1A switch cubicle of the utility model disconnecting link overhaul division board; the charged position that can effectively separate GG1A switch cabinet bus side moving contact of disconnecting link and bus and adjacent switch cabinet; during disconnecting link overhaul; the use of disconnecting link insulating protecting plate; can replace original insulation board; more effectively guarantee the effect of maintenance, while effectively guaranteeing the disconnecting link of maintenance the type switch cubicle, reduce the interruption duration of bus, reduce the person and the equipment injury that because of maintenance disconnecting link, cause.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of GG1A switch cubicle disconnecting link overhaul division board;
Fig. 2 is the schematic diagram of mainboard;
Fig. 3 is the schematic diagram of side plate and clamp.
Embodiment
Below in conjunction with accompanying drawing and instantiation, the utility model is described in further details.
As Figure 1-3, a kind of GG1A switch cubicle disconnecting link overhaul division board that the utility model is implemented, comprises mainboard 1, side plate 2, clamp 3, suspension ring 4, and described side plate 2 is connected with mainboard 1, and described clamp 3 is connected with side plate 2, and described suspension ring 4 are connected with mainboard 1.
As preferably, described mainboard 1 is provided with circular hole and microscler hole.
As preferably, described side plate 2 is connected with mainboard 1 through microscler hole, and fixes with clamp 3.
As preferably, described suspension ring 4 are connected with mainboard 1 through circular hole.
A kind of GG1A switch cubicle of the utility model disconnecting link overhaul division board; the charged position that can effectively separate GG1A switch cabinet bus side moving contact of disconnecting link and bus and adjacent switch cabinet; during disconnecting link overhaul; the use of disconnecting link insulating protecting plate; can replace original insulation board; more effectively guarantee the effect of maintenance, while effectively guaranteeing the disconnecting link of maintenance the type switch cubicle, reduce the interruption duration of bus, reduce the person and the equipment injury that because of maintenance disconnecting link, cause.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection range of technical solutions of the utility model.
Claims (4)
1. a GG1A switch cubicle disconnecting link overhaul division board, comprises mainboard, side plate, clamp, suspension ring, it is characterized in that: described side plate is connected with mainboard, and described clamp is connected with side plate, and described suspension ring are connected with mainboard.
2. a kind of GG1A switch cubicle disconnecting link overhaul division board according to claim 1, is characterized in that: described mainboard is provided with circular hole and microscler hole.
3. a kind of GG1A switch cubicle disconnecting link overhaul division board according to claim 1, is characterized in that: described side plate is connected with mainboard through microscler hole, and fixes with clamp.
4. a kind of GG1A switch cubicle disconnecting link overhaul division board according to claim 1, is characterized in that: described suspension ring are connected with mainboard through circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275190.3U CN203826831U (en) | 2014-05-21 | 2014-05-21 | Overhauling isolation plate for disconnecting link of GG1A switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420275190.3U CN203826831U (en) | 2014-05-21 | 2014-05-21 | Overhauling isolation plate for disconnecting link of GG1A switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826831U true CN203826831U (en) | 2014-09-10 |
Family
ID=51482295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420275190.3U Expired - Fee Related CN203826831U (en) | 2014-05-21 | 2014-05-21 | Overhauling isolation plate for disconnecting link of GG1A switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599628A (en) * | 2020-05-22 | 2020-08-28 | 广东电网有限责任公司 | Knife switch high-voltage board |
-
2014
- 2014-05-21 CN CN201420275190.3U patent/CN203826831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599628A (en) * | 2020-05-22 | 2020-08-28 | 广东电网有限责任公司 | Knife switch high-voltage board |
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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: 20140910 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |