CN103191869A - Special tool for hot-line cleaning of composite insulator - Google Patents
Special tool for hot-line cleaning of composite insulator Download PDFInfo
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- CN103191869A CN103191869A CN2012103085553A CN201210308555A CN103191869A CN 103191869 A CN103191869 A CN 103191869A CN 2012103085553 A CN2012103085553 A CN 2012103085553A CN 201210308555 A CN201210308555 A CN 201210308555A CN 103191869 A CN103191869 A CN 103191869A
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- hairbrush
- insulator
- arc hairbrush
- composite insulator
- right arc
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Abstract
The invention discloses a special tool for hot-line cleaning of a composite insulator. The special tool comprises an insulating rod (3) and a hairbrush head fixed at the upper end part of the insulating rod, wherein the hairbrush head comprises a left arc-shaped hairbrush (2) and a right arc-shaped hairbrush (1) which are smaller than a semi circle; the left arc-shaped hairbrush (2) and the right arc-shaped hairbrush (1) are formed by bending columnar hairbrushes; internal hair ends of the left arc-shaped hairbrush (2) and the right arc-shaped hairbrush (1) are on the same circle; the diameter of the circle is smaller than that of a mandrel of the insulator; and distances from the internal hair ends of the left arc-shaped hairbrush (2) and the right arc-shaped hairbrush (1) to outer hair ends of the same positions are larger than the maximum interval between adjacent upper and lower sheds of the insulator. According to the special tool for the hot-line cleaning of the composite insulator, the hot-line cleaning of the composite insulator can be achieved, unnecessary power failure is reduced, simultaneously the service life of the insulator is prolonged, and the special tool has immeasurable economic and social benefits.
Description
Technical field
The present invention relates to a kind of electrician's aid, especially a kind of live cleaning composite insulator specific purpose tool.
Background technology
The influence of ultra-high-tension power transmission line pollution flashover accident is wide, and harmfulness is big.So anti-pollution flashover is major tasks of power supply department always.In order to reduce the generation of pollution flashover accident, current power transmission circuit major part has all adopted anti-soil to dodge the good silicon rubber synthetic insulators of performance.
At present people it is generally acknowledged that the dirty performance of resistant of composite insulator is good, anti-soil dodges, anti-aging, be in operation need not clean, non-maintaining.But reaching the serious area of contamination in actual hanging net operation, composite insulator still pollution flashover accident can take place.If contamination is serious, go down for a long time to make and synthetic progressively lose hydrophobicity, cause full skirt and sheath hardening, become fragile, efflorescence and breaking.
Therefore, designing a kind of live cleaning composite insulator specific purpose tool, carry out the live cleaning composite insulator, is the present technical issues that need to address.
Summary of the invention
Technical problem to be solved by this invention provides a kind of live cleaning composite insulator specific purpose tool.
The technical scheme that the present invention solves its technical problem is:
Live cleaning composite insulator specific purpose tool, comprise insulating bar and the brush head that is fixed in the insulating bar upper end, described brush head is combined by two left arc hairbrush and right arc hairbrush less than semicircle, left side arc hairbrush and right arc hairbrush form by the bending of column hairbrush, all internal hair ends of left side arc hairbrush and right arc hairbrush are all on same circle, this diameter of a circle is less than the diameter of the mandrel of insulator, and the distance between the outer hair end of the internal hair end of left arc hairbrush and right arc hairbrush and same area is greater than the adjacent maximum spacing between the full skirt up and down of insulator.The bristle of left side arc hairbrush and right arc hairbrush is bristles.
The present invention has reduced than necessary power failure because can the live cleaning composite insulator, has also prolonged the service life of composite insulator simultaneously, has immeasurable economic benefit and social benefit.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in the figure, live cleaning composite insulator specific purpose tool, comprise insulating bar 3 and the brush head that is fixed in insulating bar 1 upper end, described brush head is combined by two left arc hairbrush 2 and right arc hairbrush 1 less than semicircle, left side arc hairbrush 2 and right arc hairbrush 1 form by the bending of column hairbrush, all internal hair ends of left side arc hairbrush 2 and right arc hairbrush 1 are all on same circle, this diameter of a circle is less than the diameter of the mandrel of insulator, and the distance between the outer hair end of the internal hair end of left arc hairbrush 2 and right arc hairbrush 1 and same area is greater than the adjacent maximum spacing between the full skirt up and down of insulator.The bristle of left side arc hairbrush 2 and right arc hairbrush 1 is bristles.
Claims (2)
1. live cleaning composite insulator specific purpose tool, comprise insulating bar (3) and be fixed in the brush head of insulating bar (1) upper end, it is characterized in that: described brush head is combined by two left arc hairbrush (2) and right arc hairbrush (1) less than semicircle, left side arc hairbrush (2) and right arc hairbrush (1) form by the bending of column hairbrush, all internal hair ends of left side arc hairbrush (2) and right arc hairbrush (1) are all on same circle, this diameter of a circle is less than the diameter of the mandrel of insulator, and the distance between the outer hair end of the internal hair end of left arc hairbrush (2) and right arc hairbrush (1) and same area is greater than the adjacent maximum spacing between the full skirt up and down of insulator.
2. live cleaning composite insulator specific purpose tool according to claim 1, it is characterized in that: the bristle of left arc hairbrush (2) and right arc hairbrush (1) is bristles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103085553A CN103191869A (en) | 2012-08-28 | 2012-08-28 | Special tool for hot-line cleaning of composite insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103085553A CN103191869A (en) | 2012-08-28 | 2012-08-28 | Special tool for hot-line cleaning of composite insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103191869A true CN103191869A (en) | 2013-07-10 |
Family
ID=48714788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103085553A Pending CN103191869A (en) | 2012-08-28 | 2012-08-28 | Special tool for hot-line cleaning of composite insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103191869A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161376A (en) * | 2014-08-07 | 2014-11-26 | 国家电网公司 | Cable cleaning device |
| CN108480251A (en) * | 2018-05-16 | 2018-09-04 | 深圳供电局有限公司 | A kind of arrester that is lower in the case of electrification carries out clean device |
| CN112495855A (en) * | 2020-11-10 | 2021-03-16 | 国家电网有限公司 | Cleaning device and cleaning method for field line tower insulator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2158306Y (en) * | 1992-07-13 | 1994-03-09 | 南京供电局 | Brush for cleaning insulator chain |
| JP2573162B2 (en) * | 1994-08-20 | 1997-01-22 | 日本碍子清洗工業株式会社 | Smog insulator cleaning machine |
| JP3116018B2 (en) * | 1997-06-25 | 2000-12-11 | 日本碍子清洗工業株式会社 | Long trunk insulator cleaning machine |
| CN101920248A (en) * | 2010-08-13 | 2010-12-22 | 邯郸供电公司 | Insulator electrified cleaning brush |
| CN202173006U (en) * | 2011-07-18 | 2012-03-28 | 邯郸供电公司 | Brush capable of cleaning insulators in live manner |
| CN202774851U (en) * | 2012-08-28 | 2013-03-13 | 邯郸供电公司 | Tool special for hot-line cleaning of composite insulator |
-
2012
- 2012-08-28 CN CN2012103085553A patent/CN103191869A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2158306Y (en) * | 1992-07-13 | 1994-03-09 | 南京供电局 | Brush for cleaning insulator chain |
| JP2573162B2 (en) * | 1994-08-20 | 1997-01-22 | 日本碍子清洗工業株式会社 | Smog insulator cleaning machine |
| JP3116018B2 (en) * | 1997-06-25 | 2000-12-11 | 日本碍子清洗工業株式会社 | Long trunk insulator cleaning machine |
| CN101920248A (en) * | 2010-08-13 | 2010-12-22 | 邯郸供电公司 | Insulator electrified cleaning brush |
| CN202173006U (en) * | 2011-07-18 | 2012-03-28 | 邯郸供电公司 | Brush capable of cleaning insulators in live manner |
| CN202774851U (en) * | 2012-08-28 | 2013-03-13 | 邯郸供电公司 | Tool special for hot-line cleaning of composite insulator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161376A (en) * | 2014-08-07 | 2014-11-26 | 国家电网公司 | Cable cleaning device |
| CN104161376B (en) * | 2014-08-07 | 2016-03-30 | 国家电网公司 | cable cleaning device |
| CN108480251A (en) * | 2018-05-16 | 2018-09-04 | 深圳供电局有限公司 | A kind of arrester that is lower in the case of electrification carries out clean device |
| CN112495855A (en) * | 2020-11-10 | 2021-03-16 | 国家电网有限公司 | Cleaning device and cleaning method for field line tower insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100017 West Chang'an Avenue, Beijing, No. 86, No. Applicant after: State Grid Corporation of China Applicant after: Handan Power Supply Company Applicant after: Hebei Electric Power Corporation Address before: 056002 No. 48 Zhonghua North Street, Hebei, Handan Applicant before: Handan Power Supply Company Applicant before: State Grid Corporation of China Applicant before: Hebei Electric Power Corporation |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HANDAN POWER SUPPLY COMPANY TO: STATE ELECTRIC NET CROP. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130710 |