CN204651742U - A kind of insulating barrier for keeping in repair moving contact of disconnecting link - Google Patents
A kind of insulating barrier for keeping in repair moving contact of disconnecting link Download PDFInfo
- Publication number
- CN204651742U CN204651742U CN201520380910.7U CN201520380910U CN204651742U CN 204651742 U CN204651742 U CN 204651742U CN 201520380910 U CN201520380910 U CN 201520380910U CN 204651742 U CN204651742 U CN 204651742U
- Authority
- CN
- China
- Prior art keywords
- moving contact
- plate
- disconnecting link
- jack
- keeping
- 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 title claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 14
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 claims abstract description 6
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 6
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of insulating barrier for keeping in repair moving contact of disconnecting link, it comprises main insulation plate and the side plate that both sides are provided with connecting ring; The both sides of described main insulation plate are respectively equipped with jack; Described side plate is provided with the tenon corresponding with jack; Described tenon is fixed by fixing chuck plate after inserting jack.Described connecting ring adopts cyanogen synthetic fibre insulating cord to make.Described main insulation plate, side plate and fixing chuck plate adopt epoxy resin board to make.Efficiently solve the technical problem that prior art exists maintenance, changes the power failure of moving contact of disconnecting link needs.
Description
technical fieldthe utility model belongs to electric power facility maintenance auxiliary implement technical field, relates to a kind of insulating barrier for keeping in repair moving contact of disconnecting link.
background technologyalong with the continuous increase of power consumption, being out of shape easily appears in the moving contact of disconnecting link be connected with bus, tiredly generate heat, the phenomenon of generating heat and burning out is there will be especially in peak times of power consumption in summer, when keeping in repair it, changing, due to the close together from fixed contact, in order to prevent touching fixed contact, need bus to be carried out power failure process, thus cause electrical network to have a power failure on a large scale, affect normal power supply, cause extreme loss to client and enterprise.
summary of the inventionthe purpose of this utility model solves the technical problem that prior art exists maintenance, replacing moving contact of disconnecting link needs have a power failure, and provides a kind of insulating barrier for keeping in repair moving contact of disconnecting link, to overcome the deficiencies in the prior art.
To achieve these goals, a kind of insulating barrier for keeping in repair moving contact of disconnecting link of the utility model, it comprises main insulation plate and the side plate that both sides are provided with connecting ring; Its main points are that the both sides of described main insulation plate are respectively equipped with jack; Described side plate is provided with the tenon corresponding with jack; Described tenon is fixed by fixing chuck plate after inserting jack.
Described connecting ring is made up of cyanogen synthetic fibre insulating cord.
Described main insulation plate, side plate and fixing chuck plate are made up of epoxy resin board.
A kind of insulating barrier for keeping in repair moving contact of disconnecting link of the utility model, conveniently, simultaneously during bus bar side moving contact of disconnecting link examine and replace, bus does not have a power failure, and ensure that the normal operation of power supply for mounting or dismounting, carrying, placement.
accompanying drawing explanationfig. 1 is the utility model structural representation;
Fig. 2 is main insulation plate structure schematic diagram;
Fig. 3 is lateral plate structure schematic diagram.
In figure 1, tenon 2, fixing chuck plate 3, main insulation plate 4, connecting ring 5, side plate 6, jack
embodimentaccording to Fig. 1, Fig. 2 and Fig. 3, a kind of insulating barrier for keeping in repair moving contact of disconnecting link of the utility model, it comprises main insulation plate 3 and the side plate 5 that both sides are provided with connecting ring 4; The both sides of described main insulation plate 3 are respectively equipped with jack 6; Described side plate 5 is provided with the tenon 1 corresponding with jack 6; Fixed by fixing chuck plate 2 after described tenon 1 inserts jack 6.
Insulating barrier adds man-hour:
Side plate adopts 600 mm × 500 mm × 5mm epoxy resin boards, every block plate designs the tenon of two 150mm × 30mm × 5mm;
Main insulation plate adopts 1000 mm × 600mm × 5mm epoxy resin board, and the jack of 155mm × 6mm is opened on both sides, inserts for side plate tenon;
Fixing chuck plate adopts the epoxy resin board of mm × 3,600mm × 20 mm, and opening is 150 mm × 20 mm;
Connecting ring adopts the cyanogen synthetic fibre insulating cord of diameter 8mm.
During use, the utility model can by completely isolated for the charged position Three-bearing of 10kV GG1A switch cabinet bus cutter moving contact and bus and left and right adjacent switch cabinet, prevent from touching fixed contact when operation by mistake, solve the technical problem that prior art exists maintenance, changes the power failure of moving contact of disconnecting link needs, the utility model is applicable to the work such as transformer station's 10 kilovolts of bus bar side disconnecting link overhauls, defect defect elimination, have practical, use the features such as simple.
Claims (3)
1., for keeping in repair an insulating barrier for moving contact of disconnecting link, it comprises main insulation plate and the side plate that both sides are provided with connecting ring; It is characterized in that the both sides of described main insulation plate are respectively equipped with jack; Described side plate is provided with the tenon corresponding with jack; Described tenon is fixed by fixing chuck plate after inserting jack.
2. a kind of insulating barrier for keeping in repair moving contact of disconnecting link according to claim 1, is characterized in that described connecting ring is made up of cyanogen synthetic fibre insulating cord.
3. a kind of insulating barrier for keeping in repair moving contact of disconnecting link according to claim 1, is characterized in that described main insulation plate, side plate and fixing chuck plate are made up of epoxy resin board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380910.7U CN204651742U (en) | 2015-06-05 | 2015-06-05 | A kind of insulating barrier for keeping in repair moving contact of disconnecting link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380910.7U CN204651742U (en) | 2015-06-05 | 2015-06-05 | A kind of insulating barrier for keeping in repair moving contact of disconnecting link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651742U true CN204651742U (en) | 2015-09-16 |
Family
ID=54104453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380910.7U Expired - Fee Related CN204651742U (en) | 2015-06-05 | 2015-06-05 | A kind of insulating barrier for keeping in repair moving contact of disconnecting link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651742U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872024A (en) * | 2017-12-20 | 2018-04-03 | 国网上海市电力公司 | A kind of low tension switch hotline maintenance instrument |
| CN111599628A (en) * | 2020-05-22 | 2020-08-28 | 广东电网有限责任公司 | Knife switch high-voltage board |
| CN112054429A (en) * | 2020-08-27 | 2020-12-08 | 广东电网有限责任公司佛山供电局 | Insulating baffle |
-
2015
- 2015-06-05 CN CN201520380910.7U patent/CN204651742U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872024A (en) * | 2017-12-20 | 2018-04-03 | 国网上海市电力公司 | A kind of low tension switch hotline maintenance instrument |
| CN111599628A (en) * | 2020-05-22 | 2020-08-28 | 广东电网有限责任公司 | Knife switch high-voltage board |
| CN112054429A (en) * | 2020-08-27 | 2020-12-08 | 广东电网有限责任公司佛山供电局 | Insulating baffle |
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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: 20150916 Termination date: 20160605 |