CN116453781A - 一种带电作业开关绝缘护套 - Google Patents
一种带电作业开关绝缘护套 Download PDFInfo
- Publication number
- CN116453781A CN116453781A CN202310383970.3A CN202310383970A CN116453781A CN 116453781 A CN116453781 A CN 116453781A CN 202310383970 A CN202310383970 A CN 202310383970A CN 116453781 A CN116453781 A CN 116453781A
- Authority
- CN
- China
- Prior art keywords
- sheath
- opening
- sheath body
- multifunctional plate
- insulating
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- 235000005770 birds nest Nutrition 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 235000005765 wild carrot Nutrition 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- 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
- H01B17/56—Insulating bodies
- H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
- H01B17/583—Grommets; Bushings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310383970.3A CN116453781A (zh) | 2023-04-12 | 2023-04-12 | 一种带电作业开关绝缘护套 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310383970.3A CN116453781A (zh) | 2023-04-12 | 2023-04-12 | 一种带电作业开关绝缘护套 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116453781A true CN116453781A (zh) | 2023-07-18 |
Family
ID=87119624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310383970.3A Pending CN116453781A (zh) | 2023-04-12 | 2023-04-12 | 一种带电作业开关绝缘护套 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116453781A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117790094A (zh) * | 2023-12-13 | 2024-03-29 | 国网江苏省电力有限公司南通供电分公司 | 配电柱上开关桩头绝缘护套 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR410218A (fr) * | 1909-01-15 | 1910-05-14 | William Edward Bandfield | Perfectionnements aux dispositifs d'attache des fils télégraphiques et leurs analogues sur isolateurs |
DE4101746A1 (de) * | 1990-01-22 | 1991-07-25 | Asahi Optical Co Ltd | Batteriegehaeuse fuer eine kamera |
JP2000182452A (ja) * | 1998-12-11 | 2000-06-30 | Chubu Electric Power Co Inc | 長幹碍子の充電部保護カバー |
JP2008263664A (ja) * | 2007-04-10 | 2008-10-30 | Chugoku Electric Power Co Inc:The | 絶縁カバー装置 |
CN202797482U (zh) * | 2012-09-13 | 2013-03-13 | 浙江永贵电器股份有限公司 | 电连接器锁紧手把 |
CN205900212U (zh) * | 2016-07-20 | 2017-01-18 | 国网江苏省电力公司扬州供电公司 | 全密封避雷器绝缘护罩 |
CN106847440A (zh) * | 2016-12-09 | 2017-06-13 | 国网北京市电力公司 | 低压绝缘护套 |
CN214476711U (zh) * | 2021-04-09 | 2021-10-22 | 惠州市亿胜电气科技有限公司 | 一种地电位安装电力防护罩及安装工具 |
CN217544463U (zh) * | 2022-05-30 | 2022-10-04 | 国网上海市电力公司 | 一种真空断路器进线端地电位安装绝缘护罩 |
US20220344917A1 (en) * | 2019-11-14 | 2022-10-27 | Electric Solutions Co., Ltd. | Sleeve protector for wires |
CN218568545U (zh) * | 2022-12-02 | 2023-03-03 | 南通世睿电力科技有限公司 | 一种绝缘防护套 |
KR102518824B1 (ko) * | 2023-01-10 | 2023-04-06 | 주식회사 기람엔지니어링 | 특고압 전선용 무정전 절연커버 |
KR20230090669A (ko) * | 2021-12-15 | 2023-06-22 | 한국전력공사 | 배전선로의 전선 연결부 절연커버 |
-
2023
- 2023-04-12 CN CN202310383970.3A patent/CN116453781A/zh active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR410218A (fr) * | 1909-01-15 | 1910-05-14 | William Edward Bandfield | Perfectionnements aux dispositifs d'attache des fils télégraphiques et leurs analogues sur isolateurs |
DE4101746A1 (de) * | 1990-01-22 | 1991-07-25 | Asahi Optical Co Ltd | Batteriegehaeuse fuer eine kamera |
JP2000182452A (ja) * | 1998-12-11 | 2000-06-30 | Chubu Electric Power Co Inc | 長幹碍子の充電部保護カバー |
JP2008263664A (ja) * | 2007-04-10 | 2008-10-30 | Chugoku Electric Power Co Inc:The | 絶縁カバー装置 |
CN202797482U (zh) * | 2012-09-13 | 2013-03-13 | 浙江永贵电器股份有限公司 | 电连接器锁紧手把 |
CN205900212U (zh) * | 2016-07-20 | 2017-01-18 | 国网江苏省电力公司扬州供电公司 | 全密封避雷器绝缘护罩 |
CN106847440A (zh) * | 2016-12-09 | 2017-06-13 | 国网北京市电力公司 | 低压绝缘护套 |
US20220344917A1 (en) * | 2019-11-14 | 2022-10-27 | Electric Solutions Co., Ltd. | Sleeve protector for wires |
CN214476711U (zh) * | 2021-04-09 | 2021-10-22 | 惠州市亿胜电气科技有限公司 | 一种地电位安装电力防护罩及安装工具 |
KR20230090669A (ko) * | 2021-12-15 | 2023-06-22 | 한국전력공사 | 배전선로의 전선 연결부 절연커버 |
CN217544463U (zh) * | 2022-05-30 | 2022-10-04 | 国网上海市电力公司 | 一种真空断路器进线端地电位安装绝缘护罩 |
CN218568545U (zh) * | 2022-12-02 | 2023-03-03 | 南通世睿电力科技有限公司 | 一种绝缘防护套 |
KR102518824B1 (ko) * | 2023-01-10 | 2023-04-06 | 주식회사 기람엔지니어링 | 특고압 전선용 무정전 절연커버 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117790094A (zh) * | 2023-12-13 | 2024-03-29 | 国网江苏省电力有限公司南通供电分公司 | 配电柱上开关桩头绝缘护套 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: No.52, Qingnian Middle Road, Nantong City, Jiangsu Province, 226006 Applicant after: Nantong Power Supply Company of State Grid Jiangsu Electric Power Company Applicant after: Nantong Tongzhou District power supply branch of State Grid Jiangsu Electric Power Co.,Ltd. Applicant after: SUZHOU ZHONGXIN WEIYE NEW TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: No.52, Qingnian Middle Road, Nantong City, Jiangsu Province, 226006 Applicant before: Nantong Power Supply Company of State Grid Jiangsu Electric Power Company Applicant before: State Grid Jiangsu Electric Power Co.,Ltd. Tongzhou District Power Supply Branch Applicant before: SUZHOU ZHONGXIN WEIYE NEW TECHNOLOGY DEVELOPMENT Co.,Ltd. |