CN201616639U - 大截面导线用耐张线夹 - Google Patents
大截面导线用耐张线夹 Download PDFInfo
- Publication number
- CN201616639U CN201616639U CN2009202783513U CN200920278351U CN201616639U CN 201616639 U CN201616639 U CN 201616639U CN 2009202783513 U CN2009202783513 U CN 2009202783513U CN 200920278351 U CN200920278351 U CN 200920278351U CN 201616639 U CN201616639 U CN 201616639U
- Authority
- CN
- China
- Prior art keywords
- pipe
- strain
- steel
- aluminium
- lead
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 215
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 211
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 149
- 239000010959 steel Substances 0.000 claims abstract description 149
- 239000004411 aluminium Substances 0.000 claims abstract description 91
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000012211 strain insulator Substances 0.000 claims description 73
- 239000004020 conductor Substances 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000002788 crimping Methods 0.000 description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 239000010931 gold Substances 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 150000001398 aluminium Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Landscapes
- Insulators (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202783513U CN201616639U (zh) | 2009-12-21 | 2009-12-21 | 大截面导线用耐张线夹 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202783513U CN201616639U (zh) | 2009-12-21 | 2009-12-21 | 大截面导线用耐张线夹 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201616639U true CN201616639U (zh) | 2010-10-27 |
Family
ID=43003001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202783513U Expired - Lifetime CN201616639U (zh) | 2009-12-21 | 2009-12-21 | 大截面导线用耐张线夹 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201616639U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105305350A (zh) * | 2015-11-18 | 2016-02-03 | 江东金具设备有限公司 | 一种大跨越及大截面导线用耐张夹具 |
CN106451287A (zh) * | 2016-09-09 | 2017-02-22 | 江东金具设备有限公司 | 一种新型大截面导线用耐张夹具 |
CN110416951A (zh) * | 2019-08-08 | 2019-11-05 | 贵州电网有限责任公司 | 一种钢芯铝绞线嵌铝耐张线夹结构 |
CN110445062A (zh) * | 2019-08-08 | 2019-11-12 | 贵州电网有限责任公司 | 一种7根绞钢芯铝绞线嵌铝耐张线夹压接方法 |
CN112018697A (zh) * | 2020-07-29 | 2020-12-01 | 国网河北省电力有限公司建设公司 | 一种高压输电线路用导线耐张连接器 |
-
2009
- 2009-12-21 CN CN2009202783513U patent/CN201616639U/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105305350A (zh) * | 2015-11-18 | 2016-02-03 | 江东金具设备有限公司 | 一种大跨越及大截面导线用耐张夹具 |
CN105305350B (zh) * | 2015-11-18 | 2018-03-09 | 江东金具设备有限公司 | 一种大跨越及大截面导线用耐张夹具 |
CN106451287A (zh) * | 2016-09-09 | 2017-02-22 | 江东金具设备有限公司 | 一种新型大截面导线用耐张夹具 |
CN110416951A (zh) * | 2019-08-08 | 2019-11-05 | 贵州电网有限责任公司 | 一种钢芯铝绞线嵌铝耐张线夹结构 |
CN110445062A (zh) * | 2019-08-08 | 2019-11-12 | 贵州电网有限责任公司 | 一种7根绞钢芯铝绞线嵌铝耐张线夹压接方法 |
CN110416951B (zh) * | 2019-08-08 | 2024-05-14 | 贵州电网有限责任公司 | 一种钢芯铝绞线嵌铝耐张线夹结构 |
CN112018697A (zh) * | 2020-07-29 | 2020-12-01 | 国网河北省电力有限公司建设公司 | 一种高压输电线路用导线耐张连接器 |
CN112018697B (zh) * | 2020-07-29 | 2021-10-15 | 国网河北省电力有限公司建设公司 | 一种高压输电线路用导线耐张连接器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101719647A (zh) | 大截面导线用耐张线夹 | |
CN201616639U (zh) | 大截面导线用耐张线夹 | |
CN101764290B (zh) | 一种大截面导线用接续管 | |
CN101752816B (zh) | 一种支撑型扩径导线用耐张线夹 | |
CN201638941U (zh) | 一种大截面导线用接续管 | |
CN201956085U (zh) | 电缆型线绞合导体 | |
CN201181827Y (zh) | 碳纤维复合芯铝绞线用配套金具 | |
CN201017704Y (zh) | 带钢管护套的油井加热专用电缆 | |
CN101256856A (zh) | 防止硫化蒸汽进入橡套电缆的方法 | |
CN203300248U (zh) | 一种异体异型紧压结构的铝合金电缆 | |
CN203352096U (zh) | 一种铝合金芯铝绞线用耐张线夹 | |
CN101599625B (zh) | 相线复合光缆用耐张金具及其安装方法 | |
CN102354569B (zh) | 扩径电缆 | |
CN102447169A (zh) | 一种导线压接管 | |
CN103326307A (zh) | 一种用于连接铝合金芯铝绞线的接续管 | |
CN201608487U (zh) | 碳纤维复合芯铝绞线用耐张线夹 | |
CN203481751U (zh) | 一种铝合金芯铝绞线用耐张线夹 | |
CN103326296A (zh) | 一种铝合金芯铝绞线用耐张线夹 | |
CN208386083U (zh) | 一种多股绞合加强芯绞线用耐张线夹 | |
CN201383656Y (zh) | 复合材料芯架空导线用接续配套金具 | |
CN202503247U (zh) | 一种碳纤维光电复合导线用终端配套金具 | |
CN207069094U (zh) | 铝芯电缆导体连接工具 | |
CN203056463U (zh) | 一种新型单芯高压电缆牵引头 | |
CN207234348U (zh) | 一种铝包覆碳纤维导线耐张线夹 | |
CN203377552U (zh) | 一种用于高压交联电缆的牵引头 |
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 GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140321 Owner name: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140321 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100192 HAIDIAN, BEIJING TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140321 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: China Electric Power Research Institute Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: China Electric Power Research Institute |
|
CX01 | Expiry of patent term |
Granted publication date: 20101027 |
|
CX01 | Expiry of patent term |