CN202696053U - 液压大刀卡 - Google Patents
液压大刀卡 Download PDFInfo
- Publication number
- CN202696053U CN202696053U CN 201220327919 CN201220327919U CN202696053U CN 202696053 U CN202696053 U CN 202696053U CN 201220327919 CN201220327919 CN 201220327919 CN 201220327919 U CN201220327919 U CN 201220327919U CN 202696053 U CN202696053 U CN 202696053U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- clip
- broadsword
- card
- string
- 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.)
- Expired - Lifetime
Links
- 241001063191 Elops affinis Species 0.000 claims description 5
- 235000002756 Erythrina berteroana Nutrition 0.000 claims description 5
- HKPHPIREJKHECO-UHFFFAOYSA-N butachlor Chemical compound CCCCOCN(C(=O)CCl)C1=C(CC)C=CC=C1CC HKPHPIREJKHECO-UHFFFAOYSA-N 0.000 claims description 5
- 239000012212 insulator Substances 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 239000012211 strain insulator Substances 0.000 abstract description 4
- 102000004315 Forkhead Transcription Factors Human genes 0.000 abstract 1
- 108090000852 Forkhead Transcription Factors Proteins 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220327919 CN202696053U (zh) | 2012-07-09 | 2012-07-09 | 液压大刀卡 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220327919 CN202696053U (zh) | 2012-07-09 | 2012-07-09 | 液压大刀卡 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202696053U true CN202696053U (zh) | 2013-01-23 |
Family
ID=47551616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220327919 Expired - Lifetime CN202696053U (zh) | 2012-07-09 | 2012-07-09 | 液压大刀卡 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202696053U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103227431A (zh) * | 2013-03-19 | 2013-07-31 | 国家电网公司 | 220kV大跨越高塔悬垂绝缘子串带电更换方法 |
CN106300141A (zh) * | 2016-09-23 | 2017-01-04 | 国网湖北省电力公司检修公司 | 一种绝缘子带电更换工具及方法 |
-
2012
- 2012-07-09 CN CN 201220327919 patent/CN202696053U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103227431A (zh) * | 2013-03-19 | 2013-07-31 | 国家电网公司 | 220kV大跨越高塔悬垂绝缘子串带电更换方法 |
CN103227431B (zh) * | 2013-03-19 | 2015-12-23 | 国家电网公司 | 220kV大跨越高塔悬垂绝缘子串带电更换方法 |
CN106300141A (zh) * | 2016-09-23 | 2017-01-04 | 国网湖北省电力公司检修公司 | 一种绝缘子带电更换工具及方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201204405Y (zh) | 带电紧固针式绝缘子的工器具 | |
CN202696053U (zh) | 液压大刀卡 | |
CN103357785A (zh) | 一种拉线制作器 | |
CN201352612Y (zh) | 一种设有万能转向连接器的接地线绝缘杆 | |
CN102646945B (zh) | 500kV带电更换合成绝缘子的方法 | |
CN103178468A (zh) | 一种用于带电作业接火的线夹 | |
CN202872258U (zh) | 用于110千伏钢管杆直线合成绝缘子串的更换工具 | |
CN202533634U (zh) | 光缆塔用绝缘引下线夹 | |
CN201484214U (zh) | 带电更换耐张单串绝缘子的通用翼型卡具 | |
CN204741228U (zh) | 一种三相短路接地线绝缘挂钩 | |
CN203859448U (zh) | 一种双分裂导线带电作业二联板扶正专用工具 | |
CN204103354U (zh) | 带电更换110kV-2200kV耐张绝缘子串专用工器具 | |
CN203205770U (zh) | 带电更换大张力耐张绝缘子v型拉杆卡具 | |
CN201118143Y (zh) | 带电多用组合器 | |
CN201789088U (zh) | 整合型接地线接头 | |
CN205753210U (zh) | 一种卡线器 | |
CN205377164U (zh) | 大吨位ii型悬垂绝缘子导线端专用卡具 | |
CN205159548U (zh) | 一种用于低压检修使用的新型400v接地线 | |
CN204068049U (zh) | 一种带电更换220kV直线串整串绝缘子横担卡具 | |
CN210201444U (zh) | 一种线路开断结构 | |
CN205195138U (zh) | 一种用于更换直线单串绝缘子串的直线扁担卡 | |
CN103669977B (zh) | 一种带电立杆作业中校正杆位工具 | |
CN203813375U (zh) | 一种电力架线连接金具 | |
CN206060127U (zh) | 导线耐张线夹 | |
CN206099159U (zh) | 带电更换直线双串或耐张双串绝缘子的卡具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TIELING POWER SUPPLY COMPANY, STATE GRID LIAONING Free format text: FORMER OWNER: TIELING POWER SUPPLY COMPANY OF LIAONING ELECTRIC POWER CO., LTD. Effective date: 20131112 Owner name: STATE ELECTRIC NET CROP. Effective date: 20131112 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131112 Address after: 112000 No. 61, culture street, Yinzhou District, Liaoning, Tieling Patentee after: TIELING POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 112000 No. 61, culture street, Yinzhou District, Liaoning, Tieling Patentee before: Tieling Power Supply Company of Liaoning Electric Power Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
CX01 | Expiry of patent term |