CN201774185U - Adjustable lifter of power transmission line overhead ground wire - Google Patents
Adjustable lifter of power transmission line overhead ground wire Download PDFInfo
- Publication number
- CN201774185U CN201774185U CN2010202791156U CN201020279115U CN201774185U CN 201774185 U CN201774185 U CN 201774185U CN 2010202791156 U CN2010202791156 U CN 2010202791156U CN 201020279115 U CN201020279115 U CN 201020279115U CN 201774185 U CN201774185 U CN 201774185U
- Authority
- CN
- China
- Prior art keywords
- ground wire
- overhead ground
- leading screw
- transmission line
- swivel nut
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000037237 body shape Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241000207961 Sesamum Species 0.000 description 1
- 235000003434 Sesamum indicum Nutrition 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 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 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202791156U CN201774185U (en) | 2010-08-03 | 2010-08-03 | Adjustable lifter of power transmission line overhead ground wire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202791156U CN201774185U (en) | 2010-08-03 | 2010-08-03 | Adjustable lifter of power transmission line overhead ground wire |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201774185U true CN201774185U (en) | 2011-03-23 |
Family
ID=43754023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202791156U Expired - Fee Related CN201774185U (en) | 2010-08-03 | 2010-08-03 | Adjustable lifter of power transmission line overhead ground wire |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201774185U (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102709845A (en) * | 2012-06-11 | 2012-10-03 | 宜昌供电公司输电中心 | Ground wire lifter |
CN104158120A (en) * | 2014-08-27 | 2014-11-19 | 国家电网公司 | Ground wire lifter for high-tension transmission line |
CN104659727A (en) * | 2015-01-12 | 2015-05-27 | 国家电网公司 | Riding type threading wire-suspending device for 500 kV overhead ground wires |
CN104377587B (en) * | 2014-11-13 | 2017-01-18 | 国家电网公司 | Universal lifter for overhead ground wire |
CN108695771A (en) * | 2018-07-24 | 2018-10-23 | 国网辽宁省电力有限公司本溪供电公司 | Transmission line of electricity OPGW optical cable preformed armor rods install Special-purpose lifting tool |
CN108899843A (en) * | 2018-08-10 | 2018-11-27 | 国网江苏省电力有限公司检修分公司 | A kind of UHV transmission line suspension clamp installing mechanism |
CN111799696A (en) * | 2020-06-29 | 2020-10-20 | 国家电网有限公司 | Tool for replacing ultra-high voltage transmission line clamp |
CN113471871A (en) * | 2021-06-23 | 2021-10-01 | 国网河北省电力有限公司邢台供电分公司 | Tower loading elevator |
CN113937658A (en) * | 2021-10-19 | 2022-01-14 | 中国南方电网有限责任公司超高压输电公司百色局 | Special guide rail for overhead ground wire |
CN113928997A (en) * | 2021-09-30 | 2022-01-14 | 国网浙江省电力有限公司金华供电公司 | General hoisting device of transmission line ground wire |
-
2010
- 2010-08-03 CN CN2010202791156U patent/CN201774185U/en not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102709845B (en) * | 2012-06-11 | 2015-04-29 | 湖北省电力公司宜昌供电公司 | Ground wire lifter |
CN102709845A (en) * | 2012-06-11 | 2012-10-03 | 宜昌供电公司输电中心 | Ground wire lifter |
CN104158120B (en) * | 2014-08-27 | 2017-05-03 | 国家电网公司 | Ground wire lifter for high-tension transmission line |
CN104158120A (en) * | 2014-08-27 | 2014-11-19 | 国家电网公司 | Ground wire lifter for high-tension transmission line |
CN104377587B (en) * | 2014-11-13 | 2017-01-18 | 国家电网公司 | Universal lifter for overhead ground wire |
CN104659727A (en) * | 2015-01-12 | 2015-05-27 | 国家电网公司 | Riding type threading wire-suspending device for 500 kV overhead ground wires |
CN104659727B (en) * | 2015-01-12 | 2017-02-22 | 国家电网公司 | Riding type threading wire-suspending device for 500 kV overhead ground wires |
CN108695771A (en) * | 2018-07-24 | 2018-10-23 | 国网辽宁省电力有限公司本溪供电公司 | Transmission line of electricity OPGW optical cable preformed armor rods install Special-purpose lifting tool |
CN108899843A (en) * | 2018-08-10 | 2018-11-27 | 国网江苏省电力有限公司检修分公司 | A kind of UHV transmission line suspension clamp installing mechanism |
CN108899843B (en) * | 2018-08-10 | 2024-01-30 | 国网江苏省电力有限公司检修分公司 | Installation mechanism for suspension clamp of extra-high voltage transmission line |
CN111799696A (en) * | 2020-06-29 | 2020-10-20 | 国家电网有限公司 | Tool for replacing ultra-high voltage transmission line clamp |
CN111799696B (en) * | 2020-06-29 | 2021-07-06 | 国家电网有限公司 | Tool for replacing ultra-high voltage transmission line clamp |
CN113471871A (en) * | 2021-06-23 | 2021-10-01 | 国网河北省电力有限公司邢台供电分公司 | Tower loading elevator |
CN113928997A (en) * | 2021-09-30 | 2022-01-14 | 国网浙江省电力有限公司金华供电公司 | General hoisting device of transmission line ground wire |
CN113937658A (en) * | 2021-10-19 | 2022-01-14 | 中国南方电网有限责任公司超高压输电公司百色局 | Special guide rail for overhead ground wire |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201774185U (en) | Adjustable lifter of power transmission line overhead ground wire | |
CN205030209U (en) | Insulating averruncator of electric power retractable | |
CN102882157A (en) | Portable tool for replacing tension wire shockproof hammer in power cut | |
CN204068056U (en) | Ultra-high-tension power transmission line linear pattern steel tower live line working overhead ground wire lifting device | |
CN203180427U (en) | Rocking bar used for electrified replacement of straight-line insulator | |
CN101546894B (en) | Method for replacing 220KV steel pipe tower composite insulator electrifiedly | |
CN104201615A (en) | High-voltage transmission line linear tower electrified operation overhead ground wire lifting device | |
CN204538469U (en) | Diagonal-bracing type line lever switch support | |
CN202840371U (en) | Portable tool for replacing tension wire shockproof hammers in outage | |
CN202846443U (en) | Electrified overhauling wrench | |
CN103001152A (en) | Overhead ground wire lifter of power transmission line | |
CN203308166U (en) | Cross arm dismounting and mounting aid | |
CN102916366B (en) | Scaffolding type motor-driven cutter mill | |
CN213584923U (en) | Auxiliary tool for replacing tension-resistant double-string insulator | |
CN204947456U (en) | The device of mutually single insulator string in charged for replacement 220kV tangent tower | |
CN202749753U (en) | Bracket type motor-driven winch | |
CN203787859U (en) | Portable derrick applied to transmission line overhauling | |
CN210790756U (en) | Pneumatic wrench suspension device | |
CN112428197A (en) | Novel power equipment screw disassembly wrench | |
CN202026037U (en) | Clamping device for replacing multifunctional suspended insulator string cross-arm side armour clamp | |
CN202084849U (en) | Hand winch for live-line work | |
CN202678836U (en) | Lifting device for strain insulator of power transmission line | |
CN202425500U (en) | Charged bird driving device mounting tool | |
CN205195138U (en) | A sharp shoulder pole card for changing sharp insulator chain that singly goes here and there | |
CN107069508B (en) | Auxiliary tool for replacing post insulator of isolating switch under 110kV |
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: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: XINGTAI POWER SUPPLY COMPANY Effective date: 20131227 Owner name: STATE GRID HEBEI ELECTRIC POWER COMPANY XINGTAI PO Effective date: 20131227 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 054001 XINGTAI, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131227 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: State Grid Hebei Electric Power Company Patentee after: Xingtai Power Supply Branch of State Grid Hebei Electric Power Company Address before: 054001 No. 318 East Main Street, Hebei, Xingtai Patentee before: Xingtai Power Supply Co. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20150803 |
|
EXPY | Termination of patent right or utility model |