CN105047466B - 接地刀杆平衡机构、接地刀杆机构及接地开关 - Google Patents
接地刀杆平衡机构、接地刀杆机构及接地开关 Download PDFInfo
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- CN105047466B CN105047466B CN201510371121.1A CN201510371121A CN105047466B CN 105047466 B CN105047466 B CN 105047466B CN 201510371121 A CN201510371121 A CN 201510371121A CN 105047466 B CN105047466 B CN 105047466B
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- knife bar
- rotating shaft
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- driving gear
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- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 238000009434 installation Methods 0.000 claims description 24
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000005303 weighing Methods 0.000 claims description 6
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 210000000515 tooth Anatomy 0.000 description 9
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- H01H31/003—Earthing switches
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- Soil Working Implements (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
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CN201510371121.1A CN105047466B (zh) | 2015-06-30 | 2015-06-30 | 接地刀杆平衡机构、接地刀杆机构及接地开关 |
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CN201510371121.1A CN105047466B (zh) | 2015-06-30 | 2015-06-30 | 接地刀杆平衡机构、接地刀杆机构及接地开关 |
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CN105047466A CN105047466A (zh) | 2015-11-11 |
CN105047466B true CN105047466B (zh) | 2018-03-27 |
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CN201510371121.1A Active CN105047466B (zh) | 2015-06-30 | 2015-06-30 | 接地刀杆平衡机构、接地刀杆机构及接地开关 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP4100981A4 (en) * | 2020-02-07 | 2024-01-24 | Abb Schweiz Ag | DISCONNECTOR FOR A SWITCHGEAR |
CN111933465B (zh) * | 2020-09-23 | 2021-03-02 | 胜利油田恒源电气有限责任公司 | 电力工程隔离开关装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101121832B1 (ko) * | 2009-11-06 | 2012-03-21 | 주식회사 효성 | 가스절연개폐장치용 3단 포지션 조작장치 |
CN102832073A (zh) * | 2012-08-16 | 2012-12-19 | 河南平高电气股份有限公司 | 一种直流阀厅用接地开关及其接地导电杆机构 |
KR20140013720A (ko) * | 2012-07-26 | 2014-02-05 | 엘에스산전 주식회사 | 스위치기어용 액추에이터 및 스위치기어용 액추에이터의 클러치 장치 |
CN103956286A (zh) * | 2014-04-28 | 2014-07-30 | 国家电网公司 | 阀厅接地开关配钻工装及其使用方法 |
CN204230111U (zh) * | 2014-06-06 | 2015-03-25 | 国家电网公司 | 接地开关配钻工装 |
CN204884984U (zh) * | 2015-06-30 | 2015-12-16 | 河南平高电气股份有限公司 | 一种接地刀杆平衡机构、接地刀杆机构及接地开关 |
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2015
- 2015-06-30 CN CN201510371121.1A patent/CN105047466B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101121832B1 (ko) * | 2009-11-06 | 2012-03-21 | 주식회사 효성 | 가스절연개폐장치용 3단 포지션 조작장치 |
KR20140013720A (ko) * | 2012-07-26 | 2014-02-05 | 엘에스산전 주식회사 | 스위치기어용 액추에이터 및 스위치기어용 액추에이터의 클러치 장치 |
CN102832073A (zh) * | 2012-08-16 | 2012-12-19 | 河南平高电气股份有限公司 | 一种直流阀厅用接地开关及其接地导电杆机构 |
CN103956286A (zh) * | 2014-04-28 | 2014-07-30 | 国家电网公司 | 阀厅接地开关配钻工装及其使用方法 |
CN204230111U (zh) * | 2014-06-06 | 2015-03-25 | 国家电网公司 | 接地开关配钻工装 |
CN204884984U (zh) * | 2015-06-30 | 2015-12-16 | 河南平高电气股份有限公司 | 一种接地刀杆平衡机构、接地刀杆机构及接地开关 |
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SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Weiquan Inventor after: Hou Lei Inventor after: Wang Zhanjie Inventor after: Sun Yuzhou Inventor after: Li Yupeng Inventor after: Pei Shaoguang Inventor after: Chen Haijun Inventor after: Li Junhong Inventor after: Ma Yongxu Inventor after: Wang Qiaohong Inventor before: Zhao Weiquan Inventor before: Wang Zhanjie Inventor before: Sun Yuzhou Inventor before: Li Yupeng Inventor before: Wang Haijun Inventor before: Pei Shaoguang Inventor before: Ma Yongxu Inventor before: Wang Qiaohong |
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TA01 | Transfer of patent application right |
Effective date of registration: 20160808 Address after: South East of Pingdingshan city in Henan province 467001 No. 22 Applicant after: Pinggao Electric Co., Ltd., Henan Applicant after: Pinggao Group Co., Ltd. Applicant after: State Grid Corporation of China Applicant after: Maintenance Company, State Grid Ningxia Electric Power Company Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Applicant before: Pinggao Electric Co., Ltd., Henan Applicant before: State Grid Corporation of China |
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