CN201579219U - High-voltage disconnecting switch contact cleaner - Google Patents
High-voltage disconnecting switch contact cleaner Download PDFInfo
- Publication number
- CN201579219U CN201579219U CN 200920270979 CN200920270979U CN201579219U CN 201579219 U CN201579219 U CN 201579219U CN 200920270979 CN200920270979 CN 200920270979 CN 200920270979 U CN200920270979 U CN 200920270979U CN 201579219 U CN201579219 U CN 201579219U
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- Prior art keywords
- cleaning brush
- insulating bar
- motor
- switch contact
- cleaner
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- Expired - Fee Related
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Abstract
The utility model discloses a high-voltage disconnecting switch contact cleaner. The technical scheme is that a motor is arranged in an insulating head, a motor shaft protrudes out of the top end of the insulating head, a brush cleaner fixing adaptor is fixed on the motor shaft, a brush cleaner is detachably fixed on the brush cleaner fixing adaptor, batteries are arranged in an insulating rod, a switch protrudes out of the insulating rod, the positive pole and the negative pole of batteries are connected together with the positive pole and the negative pole of the motor, and the insulating rod and the insulating head are detachably fixed together. The cleaner realizes that people can just stand on the ground and do the hot-line job of the electric-conduction contact surface exposed out of the disconnecting switch, and can facilitate cleaning, greatly shorten cleaning time, and ensure continuous and effective operation of an electric fence during cleaning, thereby shortening the cleaning period, preventing the contact surface from serious pollution, and prolonging the service life of the contact.
Description
Technical field
The utility model relates to a kind of power system burnisher.
Background technology
Outdoor high voltage isolator long term exposure is externally under the environment, the part isolating switch is because the electrical network mode is in the separating brake position for a long time, because external environment condition dust, corrosion thing etc. are seriously polluted, dust, corrosion thing are attached on the isolating switch conductive contact, cause the dirty oxidation of contact surface serious, one operation is closed a floodgate to move superheating phenomenon will be taken place, and seriously jeopardizes operation of power networks.So, needing periodic cleaning maintenance isolating switch conductive contact, the contact cleaning cycle is generally 3-4, if distribute some cement plants, chemical plant around transformer station, pollutes more serious.The General Maintenance repair method has a power failure for application, with hairbrush, solvent or diluent cleaning; The dust stratification severe patient can't clean totally, can only use the emery cloth polishing, uses the emery cloth polishing can damage the contact surface silver coating, and it is overheated further to cause the contact oxidation, even causes the substantial equipment fault.The cleaning maintenance needs to have a power failure, and the power failure meeting brings tremendous loss to the user.
Summary of the invention
The utility model solves the above-mentioned problems in the prior art exactly, provides a kind of dirt of clearing up on the isolating switch conductive contact simple, and is convenient, the high voltage isolation switch contact cleaner that the cleaning repair time is short.
For addressing the above problem, the utility model technical solution is: a kind of high voltage isolation switch contact cleaner, and it comprises hollow insulating bar, insulation head and one or more cleaning brush; In the insulation head motor is arranged, motor shaft leans out insulation crown end, is fixed with the cleaning brush anchor tip on it, cleaning brush removably is fixed on the cleaning brush anchor tip, battery is arranged in the insulating bar, and switch leans out insulating bar, and the positive and negative electrode of battery and the positive and negative electrode of motor link together; Insulating bar removably is fixed together with the insulation head.
Above-mentioned described cleaning brush anchor tip lower end has gear, upper end to have screw thread, and it detachably is fixed on the motor shaft head; The cleaning brush endoporus is threaded, and it is threaded on the cleaning brush anchor tip.
Above-mentioned described insulating bar is fixed together with the insulation head thread, and also there is screw thread the insulating bar lower end, and it can be fixed together with the existing insulating bar of transformer station, and when adapting to livewire work, the people cleans the isolating switch conductive contact of eminence a long way off with water.
Above-mentioned described cleaning brush is to be made by the plastic cellosilk that hardness is lower than the contact surface silver coating.
The utlity model has following advantage:
1, the hardness of the utility model cleaning brush is lower than the contact surface silver coating, can effectively clean the contact surface dust stratification during rotation, but can not injure silver coating.
2, the replaceable multiple cleaning brush of the utility model is to be suitable for polytypic, the outdoor isolating switch of multi-voltage grade.
3, sweeper satisfies under all operating modes and uses, and can have a power failure by the hand-held operation of maintainer, but also the existing insulating bar in lower end and transformer station is installed together, and the people stands in underground livewire work.
The utility model has realized that the people just stands on the ground conductive contact surfaces hot line job that can expose isolating switch, clean very convenient, the cleaning time can be shortened greatly, can guarantee the continuous and effective operation of electrical network during cleaning, so can shorten cleaning period, make contact surface no longer suffer heavy the pollution, prolong the service life of contact.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is an internal structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As depicted in figs. 1 and 2, present embodiment comprises the cleaning brush 1 of hollow insulating bar 5, insulation 4 and three different models.In the insulation 4 motor 8 is arranged, the flat motor shaft leans out insulation 4 top, clamping and be fixed with cleaning brush anchor tip 2 by pin on it.Cleaning brush anchor tip 2 lower ends have gear 3, upper end to have screw thread, and cleaning brush 1 is to be made by the plastic cellosilk that hardness is lower than the contact surface silver coating, and its endoporus is threaded, and it is threaded on the cleaning brush anchor tip 2.Battery 9 is arranged in the insulating bar 5, and switch 6 leans out insulating bar 5, and the positive and negative electrode of the positive and negative electrode of battery 9 and motor 8 links together.Insulating bar 5 is fixed together with insulation 4 screw thread, and there is the screw thread 7 that is fixed together with transformer station existing insulating bar screw thread insulating bar 5 lower ends.
Claims (5)
1. high voltage isolation switch contact cleaner is characterized in that: it comprises hollow insulating bar (5), insulation head (4) and one or more cleaning brush (1); In the insulation head (4) motor (8) is arranged, motor shaft leans out insulation head (4) top, be fixed with cleaning brush anchor tip (2) on it, cleaning brush (1) removably is fixed on the cleaning brush anchor tip (2), battery (9) is arranged in the insulating bar (5), switch (6) leans out insulating bar (5), and the positive and negative electrode of the positive and negative electrode of battery (9) and motor (8) links together; Insulating bar (5) removably is fixed together with insulation head (4).
2. high voltage isolation switch contact cleaner according to claim 1 is characterized in that: described cleaning brush anchor tip (2) lower end has gear (3), upper end to have screw thread, and it detachably is fixed on motor (8) spindle nose; Cleaning brush (1) endoporus is threaded, and it is threaded on the cleaning brush anchor tip (2).
3. according to claim 1 or 2 described high voltage isolation switch contact cleaners, it is characterized in that: described insulating bar (5) is fixed together with insulation head (4) screw thread, and there is screw thread (7) insulating bar (5) lower end.
4. high voltage isolation switch contact cleaner according to claim 3 is characterized in that: described cleaning brush (1) is to be made by the plastic cellosilk that hardness is lower than the contact surface silver coating.
5. according to claim 1 or 2 described high voltage isolation switch contact cleaners, it is characterized in that: described cleaning brush (1) is to be made by the plastic cellosilk that hardness is lower than the contact surface silver coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920270979 CN201579219U (en) | 2009-12-03 | 2009-12-03 | High-voltage disconnecting switch contact cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920270979 CN201579219U (en) | 2009-12-03 | 2009-12-03 | High-voltage disconnecting switch contact cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201579219U true CN201579219U (en) | 2010-09-15 |
Family
ID=42721211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920270979 Expired - Fee Related CN201579219U (en) | 2009-12-03 | 2009-12-03 | High-voltage disconnecting switch contact cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201579219U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755968A (en) * | 2012-07-05 | 2012-10-31 | 山西省电力公司长治供电分公司 | Special charged electric cleaning tool of isolating switch gate |
| CN102873039A (en) * | 2012-10-24 | 2013-01-16 | 天津科电石化科技发展有限公司 | Handheld rotary type ball machine shield cleaner and cleaning method thereof |
| CN103143518A (en) * | 2013-03-12 | 2013-06-12 | 云南电网公司西双版纳供电局 | Live cleaning tool for contact terminal and contact finger of 110kV disconnecting switch |
| CN103611697A (en) * | 2013-11-29 | 2014-03-05 | 国家电网公司 | Electric cleaning brush for disconnecting switch contact |
| CN104064973A (en) * | 2014-06-18 | 2014-09-24 | 国家电网公司 | Maintaining device for fixed contact of isolating switch |
| CN106733784A (en) * | 2015-11-23 | 2017-05-31 | 广西电网有限责任公司桂林供电局 | A kind of portable switch touching head cleaning apparatus |
| CN110416905A (en) * | 2019-08-09 | 2019-11-05 | 国网江苏省电力有限公司检修分公司 | A kind of isolation switch contact maintenance dedicated unit |
| CN112191603A (en) * | 2020-10-10 | 2021-01-08 | 国网新疆电力有限公司昌吉供电公司 | Contact cleaning device for isolating switch |
| CN112371576A (en) * | 2020-10-23 | 2021-02-19 | 广东电网有限责任公司广州供电局 | Electrified belt cleaning device of distribution transformer |
-
2009
- 2009-12-03 CN CN 200920270979 patent/CN201579219U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755968A (en) * | 2012-07-05 | 2012-10-31 | 山西省电力公司长治供电分公司 | Special charged electric cleaning tool of isolating switch gate |
| CN102873039A (en) * | 2012-10-24 | 2013-01-16 | 天津科电石化科技发展有限公司 | Handheld rotary type ball machine shield cleaner and cleaning method thereof |
| CN103143518A (en) * | 2013-03-12 | 2013-06-12 | 云南电网公司西双版纳供电局 | Live cleaning tool for contact terminal and contact finger of 110kV disconnecting switch |
| CN103611697A (en) * | 2013-11-29 | 2014-03-05 | 国家电网公司 | Electric cleaning brush for disconnecting switch contact |
| WO2015078411A1 (en) * | 2013-11-29 | 2015-06-04 | 国家电网公司 | Electric cleaning brush for disconnecting switch contact |
| CN104064973A (en) * | 2014-06-18 | 2014-09-24 | 国家电网公司 | Maintaining device for fixed contact of isolating switch |
| CN106733784A (en) * | 2015-11-23 | 2017-05-31 | 广西电网有限责任公司桂林供电局 | A kind of portable switch touching head cleaning apparatus |
| CN110416905A (en) * | 2019-08-09 | 2019-11-05 | 国网江苏省电力有限公司检修分公司 | A kind of isolation switch contact maintenance dedicated unit |
| CN112191603A (en) * | 2020-10-10 | 2021-01-08 | 国网新疆电力有限公司昌吉供电公司 | Contact cleaning device for isolating switch |
| CN112371576A (en) * | 2020-10-23 | 2021-02-19 | 广东电网有限责任公司广州供电局 | Electrified belt cleaning device of distribution transformer |
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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: 20100915 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |