CN201523201U - Double split conductor spacing card - Google Patents
Double split conductor spacing card Download PDFInfo
- Publication number
- CN201523201U CN201523201U CN2009202285081U CN200920228508U CN201523201U CN 201523201 U CN201523201 U CN 201523201U CN 2009202285081 U CN2009202285081 U CN 2009202285081U CN 200920228508 U CN200920228508 U CN 200920228508U CN 201523201 U CN201523201 U CN 201523201U
- Authority
- CN
- China
- Prior art keywords
- hook
- split conductor
- double split
- spacing card
- open
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 25
- 125000006850 spacer group Chemical group 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model relates to a double split conductor spacing card used for maintaining a double split conductor spacer rod of a high voltage overhead transmission line, which is characterized in that an open hook 1 and an open hook 3 are connected with a turn-buckle 2 in a threaded connection way; and the threads on the open hook 1 and the open hook 3 have opposite directions. When in use, the open hooks respectively hook two conductors of the double split conductor, and the turn-buckle is rotated, then the length of the double split conductor spacing card can be adjusted to facilitate the spacing card to hook and lock the leads, thus being convenient for dismounting and mounting the conductor spacer rod. The utility model has the benefits of low cost, light weight, and safe, convenient and simple use.
Description
Technical field
The utility model is that a kind of double bundle conductor that uses when being used for high pressure overhead power line double bundle conductor conductor spacer overhauled blocks at interval.
Background technology
The overhead transmission line double bundle conductor is in operation, and has an accident for preventing double bundle conductor interconnection in swing, and lead spacer must be installed between double bundle conductor, and built on stilts span is big more, and the lead spacer of installation is many more.Because of lead spacer is installed tight or the lead natural vibration causes the sliding position of lead spacer easily or comes off, carrying out lead spacer when resetting maintenance, the operating personnel will use coaster to arrive defect point and repair.Under action of gravity, the coaster that hangs on the single conductor can draw back bigger spacing to double bundle conductor, makes lead spacer be difficult to install and resets.Generally, operating personnel's tail rope that must use of seat belts pins two leads temporarily, and then the dismounting lead spacer.Because of the safety belt tail rope must move with the operating personnel, thus when coaster is crossed lead spacer must by pin bundle conductor, dismounting lead spacer, lead spacer be installed, the step that discharges bundle conductor carry out.Flow chart is loaded down with trivial details, operation length consuming time, and labour intensity is big.
Summary of the invention
Goal of the invention of the present utility model, to solve exactly conductor spacer reset the maintenance operation loaded down with trivial details, use duration, the problem that labour intensity is big.
Technical solution of the present utility model is such: a kind of double bundle conductor blocks at interval, it is characterized in that opening hook 1 is connected with turn buckle 2 in the mode that is threaded with opening hook 3, and the hand of spiral on opening hook 1 and the opening hook 3 is opposite.During use, the opening hook is hooked two leads of double bundle conductor respectively, rotate turn buckle, two openings are hooked under the effect of screw thread, can outwards stretch simultaneously or inwardly shrink, promptly adjust the length that double bundle conductor blocks at interval, be convenient to it and hook and lock lead, just can dismantle lead spacer easily and lead spacer is installed, behind the end of operation, only need to rotate turn buckle, just double bundle conductor can be blocked at interval and unload withdrawal.Using the beneficial effects of the utility model is these low cost product, in light weight, safe and convenient to use, simple and direct.
Description of drawings
Accompanying drawing 1 is a schematic diagram of the present utility model.
Embodiment
In the accompanying drawing 1, on the turn buckle 2 that double bundle conductor blocks at interval, connecting opening hook 1 and opening hook 3 with thread connecting mode, the hand of spiral on opening hook 1 and the opening hook 3 is opposite.
Claims (1)
1. a double bundle conductor blocks at interval, it is characterized in that opening hook (1) is connected with turn buckle (2) in the mode that is threaded with opening hook (3), and the hand of spiral on opening hook (1) and the opening hook (3) is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202285081U CN201523201U (en) | 2009-09-28 | 2009-09-28 | Double split conductor spacing card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202285081U CN201523201U (en) | 2009-09-28 | 2009-09-28 | Double split conductor spacing card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201523201U true CN201523201U (en) | 2010-07-07 |
Family
ID=42509377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202285081U Expired - Lifetime CN201523201U (en) | 2009-09-28 | 2009-09-28 | Double split conductor spacing card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201523201U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931197A (en) * | 2010-08-24 | 2010-12-29 | 中国电力科学研究院 | Anti-oscillation interphase hardware tool for double bundle conductor |
| CN101931195A (en) * | 2010-08-24 | 2010-12-29 | 中国电力科学研究院 | Turn buckle typed steplessly adjustable phase-to-phase spacer bracket |
| CN102025120A (en) * | 2010-08-24 | 2011-04-20 | 中国电力科学研究院 | Transverse l-shaped alternate anti-oscillation hardware |
| CN104505772A (en) * | 2015-01-27 | 2015-04-08 | 国网河北省电力公司衡水供电分公司 | Split conductor clamping device and method using split conductor clamping device to replace spacers |
| CN104901225A (en) * | 2015-05-07 | 2015-09-09 | 国家电网公司 | Pulley fixing rack for insulator replacement |
| CN104967056A (en) * | 2015-05-18 | 2015-10-07 | 国家电网公司 | Power transmission line fixer |
| CN108551146A (en) * | 2018-05-12 | 2018-09-18 | 固力发电气有限公司 | A kind of two-way conductor spacer set up suitable for high-voltage cable |
| CN108682341A (en) * | 2018-06-07 | 2018-10-19 | 广东电网有限责任公司 | The tamper-proof alarming device of middle pressure overhead transmission line and distribution assembly |
| CN110994450A (en) * | 2019-12-09 | 2020-04-10 | 国网山东省电力公司日照供电公司 | Auxiliary jig for installing double-bundle sub-conductor spacer |
| CN117410903A (en) * | 2023-12-15 | 2024-01-16 | 山东迅通天下信息科技有限公司 | Gas monitoring cable installation device |
-
2009
- 2009-09-28 CN CN2009202285081U patent/CN201523201U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931197A (en) * | 2010-08-24 | 2010-12-29 | 中国电力科学研究院 | Anti-oscillation interphase hardware tool for double bundle conductor |
| CN101931195A (en) * | 2010-08-24 | 2010-12-29 | 中国电力科学研究院 | Turn buckle typed steplessly adjustable phase-to-phase spacer bracket |
| CN102025120A (en) * | 2010-08-24 | 2011-04-20 | 中国电力科学研究院 | Transverse l-shaped alternate anti-oscillation hardware |
| CN101931195B (en) * | 2010-08-24 | 2013-11-13 | 中国电力科学研究院 | Turn buckle typed steplessly adjustable phase-to-phase spacer bracket |
| CN101931197B (en) * | 2010-08-24 | 2014-02-12 | 中国电力科学研究院 | Anti-oscillation interphase hardware tool for double bundle conductor |
| CN102025120B (en) * | 2010-08-24 | 2014-02-12 | 中国电力科学研究院 | Transverse l-shaped alternate anti-oscillation hardware |
| CN104505772A (en) * | 2015-01-27 | 2015-04-08 | 国网河北省电力公司衡水供电分公司 | Split conductor clamping device and method using split conductor clamping device to replace spacers |
| CN104505772B (en) * | 2015-01-27 | 2017-03-08 | 国网河北省电力公司衡水供电分公司 | Split conductor fixing-line device and the method changing conductor spacer with this fixing-line device |
| CN104901225A (en) * | 2015-05-07 | 2015-09-09 | 国家电网公司 | Pulley fixing rack for insulator replacement |
| CN104901225B (en) * | 2015-05-07 | 2018-03-02 | 国家电网公司 | A kind of replacing insulator pulley fixed frame |
| CN104967056A (en) * | 2015-05-18 | 2015-10-07 | 国家电网公司 | Power transmission line fixer |
| CN108551146A (en) * | 2018-05-12 | 2018-09-18 | 固力发电气有限公司 | A kind of two-way conductor spacer set up suitable for high-voltage cable |
| CN108682341A (en) * | 2018-06-07 | 2018-10-19 | 广东电网有限责任公司 | The tamper-proof alarming device of middle pressure overhead transmission line and distribution assembly |
| CN110994450A (en) * | 2019-12-09 | 2020-04-10 | 国网山东省电力公司日照供电公司 | Auxiliary jig for installing double-bundle sub-conductor spacer |
| CN117410903A (en) * | 2023-12-15 | 2024-01-16 | 山东迅通天下信息科技有限公司 | Gas monitoring cable installation device |
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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: XIAOGAN POWER SUPPLY COMPANY, HUBEI ELECTRIC POWER CO. Effective date: 20130418 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 432000 XIAOGAN, HUBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130418 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Address before: 432000 No. 221 long march road, Hubei, Xiaogan Patentee before: Hubei Electric Power Co.,Ltd. Xiaogan Power Supply Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100707 |