CN1667901A - Conductor spacer - Google Patents
Conductor spacer Download PDFInfo
- Publication number
- CN1667901A CN1667901A CN 200410008167 CN200410008167A CN1667901A CN 1667901 A CN1667901 A CN 1667901A CN 200410008167 CN200410008167 CN 200410008167 CN 200410008167 A CN200410008167 A CN 200410008167A CN 1667901 A CN1667901 A CN 1667901A
- Authority
- CN
- China
- Prior art keywords
- sub
- transmission line
- power transmission
- transmission lines
- conductor spacer
- 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.)
- Granted
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
This invention relates to an interleaving rod for overhead-splitting transmission lines majoring in using two splitting rods to connect the sub-transmission lines in pairs to a split transmission line characterizing that all the two splitting interleaving rods are not in a same cross-section of the sub-transmission lines aiming at avoiding the ice cover dancing of sub span of the overhead split transmission lines and making the sub-span of the sub-transmission lines have different starting and ending points.
Description
Affiliated technical field
The present invention relates to a kind of escapement of built on stilts division power transmission line, the conductor spacer of especially built on stilts division power transmission line.
Background technology
At present, the geometry of the conductor spacer of known built on stilts division power transmission line is a planar structure, and the built on stilts sub-power transmission line of homophase is spaced apart rod and is unified into the division power transmission line in same cross section.Therefore, the inferior span of each sub-power transmission line has identical starting point and terminal point.Because the inferior span of each sub-power transmission line has identical starting point and terminal point, when each sub-ice covering on transmission lines, the easy subspan galloping that acts in agreement.
Summary of the invention
Make the inferior span of each sub-power transmission line that identical starting point and terminal point be arranged in order to overcome existing conductor spacer, thereby make when each sub-ice covering on transmission lines, the deficiency of the easy subspan galloping that acts in agreement, the invention provides a kind of number that is fit to sub-power transmission line more than or equal to three conductor spacer, it makes the inferior span of each sub-power transmission line that different starting points and terminal point be arranged, thereby make the motion phase mutual interference of each sub-power transmission line, when each sub-ice covering on transmission lines, the subspan galloping that is not easy to act in agreement.
The technical solution adopted for the present invention to solve the technical problems is: with the binary fission conductor spacer each sub-power transmission line is connect in twos, make each sub-power transmission line be coupled to the division power transmission line, but all binary fission are not at interval in the same cross section of sub-power transmission line.Therefore, the inferior span of each sub-power transmission line has different starting points and terminal point.Because the inferior span of each sub-power transmission line has different starting points and terminal point, when each sub-ice covering on transmission lines, the subspan galloping that is not easy to act in agreement.
The invention has the beneficial effects as follows: both each sub-power transmission line was coupled to the division power transmission line, when making each sub-ice covering on transmission lines again, the subspan galloping that is not easy to act in agreement.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Accompanying drawing is the schematic diagram of the embodiment of tripartition power transmission line.
Among Fig. 11,2,3, sub-power transmission line, 4,5,6, the binary fission conductor spacer.
Embodiment
Binary fission conductor spacer (4), (5), (6) are linker power transmission line (1) and (2) respectively, and (2) and (3), (3) and (1), and all binary fission conductor spacers are not in the same cross section of sub-power transmission line.
Claims (1)
- A kind of conductor spacer that prevents that the built on stilts inferior span icing that divides power transmission line from waving, it is characterized in that: each sub-power transmission line is connect in twos with the binary fission conductor spacer, make each sub-power transmission line be coupled to the division power transmission line, but all binary fission conductor spacers are not in the same cross section of sub-power transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100081679A CN100424951C (en) | 2004-03-09 | 2004-03-09 | Conductor spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100081679A CN100424951C (en) | 2004-03-09 | 2004-03-09 | Conductor spacer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1667901A true CN1667901A (en) | 2005-09-14 |
| CN100424951C CN100424951C (en) | 2008-10-08 |
Family
ID=35038843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100081679A Expired - Fee Related CN100424951C (en) | 2004-03-09 | 2004-03-09 | Conductor spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100424951C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924338A (en) * | 2010-08-09 | 2010-12-22 | 中国电力科学研究院 | Method for suppressing dancing and alternate flashover of single-lead transmission line |
| CN105006793A (en) * | 2015-08-07 | 2015-10-28 | 国网河南省电力公司电力科学研究院 | Hexagram-shaped dispersing anti-oscillation sub spacer system for six-bundle power transmission line |
| CN106887815A (en) * | 2015-12-15 | 2017-06-23 | 中国电力科学研究院 | A kind of inter-phase spacer method for arranging for extra-high voltage compact transmission line |
| CN109323648A (en) * | 2018-10-24 | 2019-02-12 | 青海送变电工程有限公司 | A kind of lead spacer mounting distance measuring appliance |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2114909U (en) * | 1992-01-06 | 1992-09-02 | 南京线路器材厂 | Cross type damping separating rod |
| CN2206506Y (en) * | 1994-07-13 | 1995-08-30 | 成都电力金具总厂 | Wire rectangle damping spacer for electric transmission line |
| US5801336A (en) * | 1997-09-02 | 1998-09-01 | Blanding; Douglas | Aerial conductor spacer |
-
2004
- 2004-03-09 CN CNB2004100081679A patent/CN100424951C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924338A (en) * | 2010-08-09 | 2010-12-22 | 中国电力科学研究院 | Method for suppressing dancing and alternate flashover of single-lead transmission line |
| CN101924338B (en) * | 2010-08-09 | 2013-12-18 | 中国电力科学研究院 | Method for suppressing dancing and alternate flashover of single-lead transmission line |
| CN105006793A (en) * | 2015-08-07 | 2015-10-28 | 国网河南省电力公司电力科学研究院 | Hexagram-shaped dispersing anti-oscillation sub spacer system for six-bundle power transmission line |
| CN106887815A (en) * | 2015-12-15 | 2017-06-23 | 中国电力科学研究院 | A kind of inter-phase spacer method for arranging for extra-high voltage compact transmission line |
| CN109323648A (en) * | 2018-10-24 | 2019-02-12 | 青海送变电工程有限公司 | A kind of lead spacer mounting distance measuring appliance |
| CN109323648B (en) * | 2018-10-24 | 2020-05-26 | 青海送变电工程有限公司 | Installation distance measuring device for conductor spacer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100424951C (en) | 2008-10-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103046790A (en) | Novel single circuit T-connecting transmission tower | |
| CN1667901A (en) | Conductor spacer | |
| CN201924635U (en) | Tower pole for overhead insulating conductors | |
| CN107294034A (en) | cable terminal pole | |
| CN202145539U (en) | Isolation handcart of high voltage switch cabinet | |
| CN203206625U (en) | Incoming and outgoing line cover plate of cabinet | |
| CN104961010A (en) | Elevator true color liquid crystal calling indicator | |
| CN103669968A (en) | Combined steel pipe rod | |
| CN204103260U (en) | A kind of Novel distribution box | |
| CN202076415U (en) | Disguised type smoke detector antenna | |
| CN201766218U (en) | Receptacle connector | |
| CN203576117U (en) | Display bracket | |
| CN203368080U (en) | Dual-port charger | |
| CN202584959U (en) | Combined insulating spacer | |
| CN203445451U (en) | Cable blanking plate of electrical control cabinet | |
| CN202867586U (en) | Bracket for rotating shaft | |
| CN202285208U (en) | Soft contact switch button component capable of realizing translational motion | |
| WO2004046565A3 (en) | Connector | |
| CN201174510Y (en) | Vertical installation structure for communicating cabinet internal copper bus-bar | |
| WO2012027818A8 (en) | Transmission cross arm | |
| CN203627638U (en) | Device used for balancing | |
| CN201060297Y (en) | Self supported optic cable | |
| CN204992264U (en) | Female fixed structure of arranging of three -layer | |
| CN201947571U (en) | Outdoor cabinet hood | |
| CN205153305U (en) | Prefabricated hollow partition plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20110309 |