KR20080024840A - 765킬로볼트 2회선 송전선로에서 현수애자련의 불량애자활선교체공법 - Google Patents
765킬로볼트 2회선 송전선로에서 현수애자련의 불량애자활선교체공법 Download PDFInfo
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- KR20080024840A KR20080024840A KR1020060089507A KR20060089507A KR20080024840A KR 20080024840 A KR20080024840 A KR 20080024840A KR 1020060089507 A KR1020060089507 A KR 1020060089507A KR 20060089507 A KR20060089507 A KR 20060089507A KR 20080024840 A KR20080024840 A KR 20080024840A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
- H01B17/04—Chains; Multiple chains
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
- H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
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- Electric Cable Installation (AREA)
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Abstract
Description
Claims (2)
- 765 kV 2회선 송전선로에서 현수애자련의 불량애자를 교체하기 위해 철탑암 작업대, 요크횡진방지 지그, 전선인상용 스크류인상기, 가이드레일세트, 폴리머장간애자, 활선작업대, 체인블록, 절연로프, 현수애자련 애자교체기를 이용하여 불량애자를 활선교체하는 제1공법;상기 제1공법에서 이용되는 장비로 접지측 아킹혼 탈착, 소켓크레비스 탈착, 애자련 인상용 절연로프 연결 및 해체 작업용 철탑압 작업대(11), 애자련의 상단부 삼각요크가 횡진되는 것을 방지하고 절연로프를 연결하기 위한 절연로프 걸이용 로울러가 부착된 요크횡진방지 지그(13), 전선의 장력을 들어 올리기 위한 전선인상용 스크류인상기(15), 작업자를 이동시키기 위한 가이드레일세트(16), 절연 및 지지용 폴리머애자(17), 작업자를 탑승시켜 이동시키기 위한 활선작업대(18), 애자련을 들어올리기 위한 체인블록(19)과 절연로프, 불량애자를 교체하기 위한 현수애자련 애자교체기(20)로 장비를 구성하여 활선상태에서 불량애자를 교체하는 제2공법으로 이루어진 것을 특징으로 하는 765kV 2회선 송전선로에서 현수애자련의 불량애자 활선교체공법.
- 제 1 항에 있어서,전기적인 안전성을 확보하고, 활선작업자가 편리하게 불량애자를 교체할 수 있도록 하기 위해 불량애자가 있는 애자련을 활선작업자에게 내려주어서 교체하도록 하는 공법을 더 포함하여 이루어진 것을 특징으로 하는 765kV 2회선 송전선로에서 현수애자련의 불량애자 활선교체공법.
Priority Applications (1)
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KR1020060089507A KR20080024840A (ko) | 2006-09-15 | 2006-09-15 | 765킬로볼트 2회선 송전선로에서 현수애자련의 불량애자활선교체공법 |
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KR1020060089507A KR20080024840A (ko) | 2006-09-15 | 2006-09-15 | 765킬로볼트 2회선 송전선로에서 현수애자련의 불량애자활선교체공법 |
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KR20080024840A true KR20080024840A (ko) | 2008-03-19 |
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Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102231493A (zh) * | 2011-07-07 | 2011-11-02 | 福建省电力有限公司漳州电业局 | 耐张双串垂直排列绝缘子串地电位更换方法 |
CN102231494A (zh) * | 2011-07-07 | 2011-11-02 | 福建省电力有限公司漳州电业局 | 带有闭锁装置的分解式地电位更换卡具的前卡 |
CN102231495A (zh) * | 2011-07-07 | 2011-11-02 | 福建省电力有限公司漳州电业局 | 分解式耐张双串垂直排列绝缘子串地电位更换卡具 |
CN102361261A (zh) * | 2011-09-13 | 2012-02-22 | 河南省电力公司信阳供电公司 | 单导线维护飞车 |
KR101149831B1 (ko) * | 2010-10-19 | 2012-05-24 | 한전케이피에스 주식회사 | 송전탑 애자 교체용 송전선 지지장치 |
CN102664358A (zh) * | 2012-04-23 | 2012-09-12 | 辽宁省电力有限公司鞍山供电公司 | 带电更换220kV软母线静触头的方法 |
CN103500961A (zh) * | 2013-09-05 | 2014-01-08 | 国家电网公司 | 一种带电更换耐张绝缘子串专用工具 |
KR20150037359A (ko) * | 2013-09-30 | 2015-04-08 | 한국전력공사 | 활선 작업용 철탑암 작업장치 및 이를 이용한 작업대 이동방법 |
CN105743013A (zh) * | 2016-03-28 | 2016-07-06 | 中国南方电网有限责任公司超高压输电公司南宁局 | 带电更换±500kV直流线耐张塔绝缘子串的方法 |
KR101692639B1 (ko) * | 2015-09-10 | 2017-01-04 | 한국전력공사 | 송전선로 애자련 교체 장치 및 교체 방법 |
CN107946004A (zh) * | 2017-11-20 | 2018-04-20 | 国网湖南省电力有限公司 | 星型组合绝缘子串 |
CN108281924A (zh) * | 2018-03-15 | 2018-07-13 | 广东省输变电工程有限公司 | 一种可拆卸的变电站横梁构架卡具 |
CN109038365A (zh) * | 2018-08-10 | 2018-12-18 | 国网四川省电力公司检修公司 | 带电更换500kV直线绝缘子串荷载起吊系统 |
CN109458032A (zh) * | 2018-12-07 | 2019-03-12 | 绍兴大明电力设计院有限公司 | 双回路穿身直线窄基塔 |
CN112117708A (zh) * | 2020-09-02 | 2020-12-22 | 高布仁巴雅尔 | 一种10kV绝缘横担导线安装滑轮支架 |
CN112366590A (zh) * | 2020-10-30 | 2021-02-12 | 国网山东省电力公司青岛供电公司 | 一种带电更换水平排列耐张电杆横担的更换工具及更换方法 |
CN114221256A (zh) * | 2021-12-01 | 2022-03-22 | 浙江省送变电工程有限公司 | 一种特高压多分裂导线更换大联板方法 |
CN114551012A (zh) * | 2021-12-31 | 2022-05-27 | 浙江华保电力科技股份有限公司 | 一种脱落式张力安全释放复合绝缘子 |
CN118508318A (zh) * | 2024-07-19 | 2024-08-16 | 国网山东省电力公司嘉祥县供电公司 | 一种悬垂绝缘子更换装置及方法 |
-
2006
- 2006-09-15 KR KR1020060089507A patent/KR20080024840A/ko not_active Ceased
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101149831B1 (ko) * | 2010-10-19 | 2012-05-24 | 한전케이피에스 주식회사 | 송전탑 애자 교체용 송전선 지지장치 |
CN103166148A (zh) * | 2011-07-07 | 2013-06-19 | 福建省电力有限公司 | 分解式耐张双串垂直排列绝缘子串地电位更换卡具 |
CN102231494A (zh) * | 2011-07-07 | 2011-11-02 | 福建省电力有限公司漳州电业局 | 带有闭锁装置的分解式地电位更换卡具的前卡 |
CN102231495A (zh) * | 2011-07-07 | 2011-11-02 | 福建省电力有限公司漳州电业局 | 分解式耐张双串垂直排列绝缘子串地电位更换卡具 |
CN102231493A (zh) * | 2011-07-07 | 2011-11-02 | 福建省电力有限公司漳州电业局 | 耐张双串垂直排列绝缘子串地电位更换方法 |
CN102361261A (zh) * | 2011-09-13 | 2012-02-22 | 河南省电力公司信阳供电公司 | 单导线维护飞车 |
CN102664358B (zh) * | 2012-04-23 | 2014-11-05 | 辽宁省电力有限公司鞍山供电公司 | 带电更换220kV软母线静触头的方法 |
CN102664358A (zh) * | 2012-04-23 | 2012-09-12 | 辽宁省电力有限公司鞍山供电公司 | 带电更换220kV软母线静触头的方法 |
CN103500961A (zh) * | 2013-09-05 | 2014-01-08 | 国家电网公司 | 一种带电更换耐张绝缘子串专用工具 |
KR20150037359A (ko) * | 2013-09-30 | 2015-04-08 | 한국전력공사 | 활선 작업용 철탑암 작업장치 및 이를 이용한 작업대 이동방법 |
KR101692639B1 (ko) * | 2015-09-10 | 2017-01-04 | 한국전력공사 | 송전선로 애자련 교체 장치 및 교체 방법 |
CN105743013A (zh) * | 2016-03-28 | 2016-07-06 | 中国南方电网有限责任公司超高压输电公司南宁局 | 带电更换±500kV直流线耐张塔绝缘子串的方法 |
CN107946004B (zh) * | 2017-11-20 | 2023-12-01 | 国网湖南省电力有限公司 | 星型组合绝缘子串 |
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CN108281924A (zh) * | 2018-03-15 | 2018-07-13 | 广东省输变电工程有限公司 | 一种可拆卸的变电站横梁构架卡具 |
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CN109038365A (zh) * | 2018-08-10 | 2018-12-18 | 国网四川省电力公司检修公司 | 带电更换500kV直线绝缘子串荷载起吊系统 |
CN109038365B (zh) * | 2018-08-10 | 2019-12-31 | 国网四川省电力公司检修公司 | 带电更换500kV直线绝缘子串荷载起吊系统 |
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CN112117708A (zh) * | 2020-09-02 | 2020-12-22 | 高布仁巴雅尔 | 一种10kV绝缘横担导线安装滑轮支架 |
CN112117708B (zh) * | 2020-09-02 | 2021-12-07 | 广西电网有限责任公司贵港供电局 | 一种10kV绝缘横担导线安装滑轮支架 |
CN112366590A (zh) * | 2020-10-30 | 2021-02-12 | 国网山东省电力公司青岛供电公司 | 一种带电更换水平排列耐张电杆横担的更换工具及更换方法 |
CN112366590B (zh) * | 2020-10-30 | 2022-03-01 | 国网山东省电力公司青岛供电公司 | 一种带电更换水平排列耐张电杆横担的更换工具及更换方法 |
CN114221256A (zh) * | 2021-12-01 | 2022-03-22 | 浙江省送变电工程有限公司 | 一种特高压多分裂导线更换大联板方法 |
CN114221256B (zh) * | 2021-12-01 | 2023-08-22 | 浙江省送变电工程有限公司 | 一种特高压多分裂导线更换大联板方法 |
CN114551012A (zh) * | 2021-12-31 | 2022-05-27 | 浙江华保电力科技股份有限公司 | 一种脱落式张力安全释放复合绝缘子 |
CN118508318A (zh) * | 2024-07-19 | 2024-08-16 | 国网山东省电力公司嘉祥县供电公司 | 一种悬垂绝缘子更换装置及方法 |
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