CN106921119A - The emergent electrical treatment device of high voltage isolator edge of a knife heating - Google Patents
The emergent electrical treatment device of high voltage isolator edge of a knife heating Download PDFInfo
- Publication number
- CN106921119A CN106921119A CN201510978563.2A CN201510978563A CN106921119A CN 106921119 A CN106921119 A CN 106921119A CN 201510978563 A CN201510978563 A CN 201510978563A CN 106921119 A CN106921119 A CN 106921119A
- Authority
- CN
- China
- Prior art keywords
- conducting rod
- high voltage
- voltage isolator
- clamping plate
- fastener
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 230000005611 electricity Effects 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The present invention relates to the emergent electrical treatment device of high voltage isolator edge of a knife heating, it is made up of fastener, clamping plate, stage clip, conducting rod, draw ring, two fasteners are symmetrically packed in the two ends of conducting rod；Clamping plate is provided with fastener；Stage clip one end is connected with fastener, and the other end is connected with clamping plate；Described fastener is the form of n shape structures；Described clamp region is designed according to the Outer structural shape of conducting rod on high voltage isolator；Because cleat shapes are set according to the shape of conducting rod on high voltage isolator, so that clamping plate contacts relatively reliable with conducting rod；Due to being provided with spring, so that clamping plate tightly clamps conducting rod, it is ensured that conductive reliability；The structure type of arc-shaped is designed to due to conducting rod two ends, so as to avoid the generation of point discharge phenomenon；Due to being provided with draw ring, so as to facilitate installation of the whole device on high voltage isolator；Due to simple structure, so there is very big practical and popularizing value.
Description
Technical field
The present invention relates to the device that power industry carries out emergency processing to the heating of the high voltage isolator edge of a knife, specifically a kind of emergent electrical treatment device of high voltage isolator edge of a knife heating.
Background technology
Through retrieving relevant patent document, not yet retrieve at present and the emergent electrical treatment device of the structure identical high voltage isolator edge of a knife of the present invention heating.High voltage isolator is operated in open-air atmosphere, easily there is oxidative phenomena using knife edge contact position after a period of time, so as to cause knife-edge part to generate heat, when existing power industry maintainer overhauls to the high voltage isolator edge of a knife, typically take the mode first having a power failure, the edge of a knife is separated after after edge of a knife cooling, closed after processing knife edge contact position, restore electricity, because whole processing procedure is more long, have a strong impact on the normal life of resident, the normal production of enterprise, it is therefore necessary to design a kind of simple structure, it is safe and reliable, and the device processed the high voltage isolator heating edge of a knife in the case where power-off condition is not needed, to reach the purpose of safety operation.
The content of the invention
It is a kind of with easy for operation, simple structure, a kind of safe and reliable emergent electrical treatment device of high voltage isolator edge of a knife heating the invention aims to provide.
It is of the invention to be technically characterized in that：The emergent electrical treatment device of high voltage isolator edge of a knife heating being made up of fastener, clamping plate, stage clip, conducting rod, draw ring is designed on the basis of safe and reliable, easy to use, two fasteners are symmetrically packed in the two ends of conducting rod；Clamping plate is provided with fastener；Stage clip one end is connected with fastener, and the other end is connected with clamping plate；Draw ring is provided with the centre of conducting rod；Described fastener is the form of n shape structures；Described clamp region is designed according to the Outer structural shape of conducting rod on high voltage isolator.
Described fastener is, n shape structure that the metal material that conducts electricity very well be made high using intensity.
Described clamping plate matches for one with high voltage isolator conducting rod Outer structural shape, and the metal splint for conducting electricity very well.
Described conducting rod is a cylindrical structural, and its two ends is convex structure form.
When using, operator on duty detects to the high voltage isolator edge of a knife, when the over proof heating temp of the heating temp for finding the contact edge of a knife, the Outer structural shape of the conducting rod on selection and the high voltage isolator edge of a knife matches the emergent electrical treatment device of clamping plate, conductive grease will be coated on clamping plate inner surface and conducting rod contact position face, whole device is sent on the edge of a knife of heating using link rod of the head with clip again, so that two fasteners are on the conducting rod of edge of a knife both sides, then link rod is pulled down, so that pulling force is more than the spring force on clamping plate, two clamping plates open, between conducting rod enters two clamping plates, clamping plate will tightly clamp conducting rod under spring force, now whole device will be connected across on the edge of a knife, so that portion of electrical current passes through device, reduce the electric current of the edge of a knife, so as to quickly solve the heating problem of the edge of a knife.
It is an advantage of the invention that：Because fastener is made of the metal material of high intensity, so that whole device is unlikely to deform when being stuck in conducting rod；Because cleat shapes are set according to the shape of conducting rod on high voltage isolator, so that clamping plate contacts relatively reliable with conducting rod；Due to being provided with spring, so that clamping plate tightly clamps conducting rod, it is ensured that conductive reliability；The structure type of arc-shaped is designed to due to conducting rod two ends, so as to avoid the generation of point discharge phenomenon；Due to being provided with draw ring, so as to facilitate installation of the whole device on high voltage isolator；Due to simple structure, easy to use, so there is very big practical and popularizing value.
Brief description of the drawings
The present invention is conducted further description below with reference to accompanying drawing：
Accompanying drawing 1 is the use state figure of the emergent electrical treatment device of high voltage isolator edge of a knife heating of the present invention；
Accompanying drawing 2 is the structural representation of the emergent electrical treatment device of high voltage isolator edge of a knife heating of the present invention；
Accompanying drawing 3 is the A of accompanying drawing 2 to structural representation.
Specific embodiment
Referring to the drawings 1, accompanying drawing 2, accompanying drawing 3, the clamping plate of the emergent electrical treatment device of high voltage isolator edge of a knife heating of the present invention is the form of circular configuration, it is made up of fastener 1, clamping plate 2, stage clip 3, conducting rod 4, draw ring 5, the symmetrical two ends for being packed in conducting rod 4 of two fastener 1；Clamping plate 2 is provided with fastener 1；The one end of stage clip 3 is connected with fastener 1, and the other end is connected with clamping plate 2；Draw ring 5 is provided with the centre of conducting rod 4；Described fastener 1 is the form of n shape structures；The described structure of clamping plate 2 is designed according to the Outer structural shape of conducting rod on high voltage isolator；Fastener 1 is, n shape structure that the metal material that conducts electricity very well be made high using intensity；Clamping plate 2 matches for one with high voltage isolator conducting rod Outer structural shape, and the metal splint for conducting electricity very well；Conducting rod 4 is a cylindrical structural, and its two ends is convex structure form.
Claims (4)
1. the emergent electrical treatment device of high voltage isolator edge of a knife heating, it is by fastener（1）, clamping plate（2）, stage clip（3）, conducting rod（4）, draw ring（5）Composition, it is characterised in that：Two fasteners（1）Symmetrically it is packed in conducting rod（4）Two ends；In fastener（1）Inside it is provided with clamping plate（2）；Stage clip（3）One end and fastener（1）It is connected, the other end and clamping plate（2）It is connected；In conducting rod（4）Centre be provided with draw ring（5）；Described fastener（1）It is the form of n shape structures；Described clamping plate（2）Structure is designed according to the Outer structural shape of conducting rod on high voltage isolator.
2. the emergent electrical treatment device of the high voltage isolator edge of a knife according to claim 1 heating, it is characterised in that：Described fastener（1）It is, n shape structure that the metal material that conducts electricity very well be made high using intensity.
3. the emergent electrical treatment device of the high voltage isolator edge of a knife according to claim 1 heating, it is characterised in that：Described clamping plate（2）Match with high voltage isolator conducting rod Outer structural shape for one, and the metal splint for conducting electricity very well.
4. the emergent electrical treatment device of the high voltage isolator edge of a knife according to claim 1 heating, it is characterised in that：Described conducting rod（4）It is a cylindrical structural, its two ends is convex structure form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510978563.2A CN106921119A (en) | 2015-12-24 | 2015-12-24 | The emergent electrical treatment device of high voltage isolator edge of a knife heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510978563.2A CN106921119A (en) | 2015-12-24 | 2015-12-24 | The emergent electrical treatment device of high voltage isolator edge of a knife heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106921119A true CN106921119A (en) | 2017-07-04 |
Family
ID=59456737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510978563.2A Pending CN106921119A (en) | 2015-12-24 | 2015-12-24 | The emergent electrical treatment device of high voltage isolator edge of a knife heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106921119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247324A (en) * | 2019-06-17 | 2019-09-17 | 国网宁夏电力有限公司检修公司 | The critical fever electrical treatment device of wire clamp |
| CN110247324B (en) * | 2019-06-17 | 2024-05-10 | 国网宁夏电力有限公司检修公司 | Wire clamp critical heating electrified treatment device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990000609A (en) * | 1997-06-09 | 1999-01-15 | 고영철 | Disconnector |
| RU2399982C1 (en) * | 2009-06-09 | 2010-09-20 | Открытое акционерное общество "Научно-производственное объединение "Прибор" | High-voltage isolator |
| CN102044374A (en) * | 2010-10-28 | 2011-05-04 | 河南省电力公司平顶山供电公司 | Isolating switch heating-preventing device |
| US20120193197A1 (en) * | 2011-01-28 | 2012-08-02 | Ching-Hsin Lin | Enhanced withstand voltage micro switch |
| CN202633527U (en) * | 2012-04-16 | 2012-12-26 | 江苏省电力公司南通供电公司 | Heating emergency live-line processing apparatus for high pressure connection |
| CN104008916A (en) * | 2014-06-12 | 2014-08-27 | 国家电网公司 | Shunting device for handling heating of gate of horizontal-rotation type high-voltage isolating switch in electrifying mode |
| CN204441516U (en) * | 2015-04-13 | 2015-07-01 | 国家电网公司 | Emergent on-line treatment cable clamp structure |
| CN205565463U (en) * | 2015-12-24 | 2016-09-07 | 国家电网公司 | High voltage isolator edge of a knife generates heat to meeting an urgent need and takes electric treatment device |
-
2015
- 2015-12-24 CN CN201510978563.2A patent/CN106921119A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990000609A (en) * | 1997-06-09 | 1999-01-15 | 고영철 | Disconnector |
| RU2399982C1 (en) * | 2009-06-09 | 2010-09-20 | Открытое акционерное общество "Научно-производственное объединение "Прибор" | High-voltage isolator |
| CN102044374A (en) * | 2010-10-28 | 2011-05-04 | 河南省电力公司平顶山供电公司 | Isolating switch heating-preventing device |
| US20120193197A1 (en) * | 2011-01-28 | 2012-08-02 | Ching-Hsin Lin | Enhanced withstand voltage micro switch |
| CN202633527U (en) * | 2012-04-16 | 2012-12-26 | 江苏省电力公司南通供电公司 | Heating emergency live-line processing apparatus for high pressure connection |
| CN104008916A (en) * | 2014-06-12 | 2014-08-27 | 国家电网公司 | Shunting device for handling heating of gate of horizontal-rotation type high-voltage isolating switch in electrifying mode |
| CN204441516U (en) * | 2015-04-13 | 2015-07-01 | 国家电网公司 | Emergent on-line treatment cable clamp structure |
| CN205565463U (en) * | 2015-12-24 | 2016-09-07 | 国家电网公司 | High voltage isolator edge of a knife generates heat to meeting an urgent need and takes electric treatment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247324A (en) * | 2019-06-17 | 2019-09-17 | 国网宁夏电力有限公司检修公司 | The critical fever electrical treatment device of wire clamp |
| CN110247324B (en) * | 2019-06-17 | 2024-05-10 | 国网宁夏电力有限公司检修公司 | Wire clamp critical heating electrified treatment device |
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