CN201946933U - Wave-proof clip of output line - Google Patents
Wave-proof clip of output line Download PDFInfo
- Publication number
- CN201946933U CN201946933U CN2010206726866U CN201020672686U CN201946933U CN 201946933 U CN201946933 U CN 201946933U CN 2010206726866 U CN2010206726866 U CN 2010206726866U CN 201020672686 U CN201020672686 U CN 201020672686U CN 201946933 U CN201946933 U CN 201946933U
- Authority
- CN
- China
- Prior art keywords
- roller
- clamping plate
- lead
- transmission line
- wire
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 5
- 239000012212 insulator Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a wave-proof clip of transmission lines including: a clamping sheet, a hanging sheet and lines wrapping line bar which is wound on the part of a lead and the wound part is clamped in the clamping sheet, the hanging sheet is connected with the top of the clamping sheet, an upper roller and a lower roller are set in the clamping board and the space length between them matches to the diameter of the lead, which protects leads and iron towers of transmission lines effectively.
Description
Technical field
The utility model relates to transmission line to be prevented waving anchor clamps, particularly relates to transmission line anti-dance moving-wire folder.
Background technology
Before the utility model proposes, following problem appears in extra high voltage network easily when operation: the one, and the situation that lead wire and earth wire is waved often takes place down in transmission line adverse weather condition in the winter time, causes the lead in suspension insulator wire clamp exit that the situation that damage fractures takes place; The 2nd, when wire tension changes, because holding of common suspension clamp and lead puted forth effort greatly, lead can not be movable in suspension clamp, cause the insulator string of straight line pole to tilt along the lead direction, sometimes the slanted angle of insulator string can be greater than 10 degree, when the unbalanced tensile force of a strain section inside conductor reached certain degree, iron tower can suffer damage.
The utility model content
The purpose of this utility model is in order to overcome the deficiency of above-mentioned background technology, to provide a kind of transmission line lead when waving that can prevent that the transmission line anti-dance moving-wire folder that damage fractures and the iron tower generation damages takes place.
In order to realize above purpose, a kind of transmission line anti-dance moving-wire folder that the utility model provides, comprise: clamping plate, link plate and twine and protect lines, described twining protected the part position that lines are wrapped in lead, the wire clamp that is wound part is held in the clamping plate, link plate links to each other with the clamping plate upper end, is provided with upper roller and bottom roller in the described clamping plate, and the spacing between described upper roller and the bottom roller matches with the diameter of lead.
In such scheme, described clamping plate are by two arcs and connect and form, and described upper roller and bottom roller are supported in the clamping plate by axle, and such design helps the installation of upper roller and bottom roller.
In such scheme, have the slotted hole groove and the hole that are used for installing respectively roller and bottom roller on the described clamping plate, described upper roller supports by axle and described slotted hole groove and is installed in the clamping plate, described bottom roller supports by axle and described hole and is installed in the clamping plate, like this, can come the clamping degree of pilot in this wire clamp by regulating the position of axle in clamping plate slotted hole groove of supporting upper roller.
In such scheme, described upper roller is at least 2 rollers, and this upper roller is used to compress lead, and the number of this roller can design according to actual conditions certainly, and the design of roller number is many more, helps the clamping of lead more.
In such scheme, described bottom roller is at least 3 rollers, and this roller is used for support wire slippage thereon, and the number of this roller can design according to actual conditions certainly, and the design of roller number is many more, helps the clamping and the slippage of lead more.
The utility model is modified into roller structure to conventional fixed suspension clamp gold utensil, this device is made up of the two rows roller, wherein following row's roller of being made up of bottom roller is as the hull of lead support, upward arrange roller as fabric wheel by what upper roller was formed, last row's roller and the spacing of arranging between the roller down match with the diameter of lead, like this, when transmission line is waved, this wire clamp can be adjusted holding of straight lead and this wire clamp automatically and put forth effort, and can allow lead along tension direction slippage between upper roller and bottom roller, reduce the amplitude of conductor galloping, and wave the phase mutual interference reduction conductor galloping amplitude of frequency until eliminating waving of lead by different spans; Simultaneously, when the tension force of transmission line changed, this wire clamp can guarantee that insulator string does not take place to tilt along the line direction, has protected lead and iron tower effectively; Aspect in addition, with the lead of roller contact position on add to twine and protect lines, it is impaired to prevent that lead from may occur in slipping.
The utility model is compared with the prior art, and shows that fully its superiority is: simple in structure, easy for installation, cost is low and can prevent that transmission line lead when waving from taking place that damage fractures and infringement etc. takes place iron tower.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side-looking cross-sectional view of Fig. 1;
Fig. 3 is the structural representation of clamping plate.
Among the figure: clamping plate-1, upper roller-1a, bottom roller-1b, slotted hole groove-1c, hole-1d, link plate-2 twines and protects lines-3, lead-4.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail, but this embodiment should not be construed as restriction of the present utility model.
Present embodiment provides a kind of transmission line anti-dance moving-wire folder, comprise: clamping plate 1, link plate 2 and twine and protect lines 3, described twining protected the part position that lines 3 are wrapped in lead 4, the lead 4 that is wound part is clamped in the clamping plate 1, link plate 2 links to each other with clamping plate 1 upper end, be provided with upper roller 1a and bottom roller 1b in the described clamping plate 1, the spacing between described upper roller 1a and the bottom roller 1b matches with the diameter of lead 4.
Above-mentioned clamping plate 1 are by two arcs and connect and form, and described upper roller 1a and bottom roller 1b are supported in the clamping plate 1 by axle, and such design helps the installation of upper roller 1a and bottom roller 1b.Have the slotted hole groove 1c and the hole 1d that are used for installing respectively roller 1a and bottom roller 1b on the described clamping plate 1, described upper roller 1a supports by axle and described slotted hole groove 1c and is installed in the clamping plate 1, described bottom roller 1b supports by axle and described hole 1d and is installed in the clamping plate 1, like this, can come the clamping degree of pilot 4 in this wire clamp by regulating the position of axle in clamping plate 1 slotted hole groove 1c of supporting upper roller 1a.
Above-mentioned upper roller 1a comprises 2 rollers, and this upper roller 1a is used to compress lead 4, and the number of this roller can design according to actual conditions certainly, and the design of roller number is many more, helps the clamping of lead 4 more.Described bottom roller 1b comprises 5 rollers, and this roller is used for support wire 4 slippage thereon, and the number of this roller can design according to actual conditions certainly, and the design of roller number is many more, helps the clamping and the slippage of lead 4 more.
When the utility model uses, with axle bottom roller 1b is supported being installed in the clamping plate 1 earlier; To twine then and protect lines 3 and be wrapped in lead 4 and be clamped on the part in the clamping plate 1, and lead 4 will be placed on the bottom roller 1b; With axle upper roller 1a is supported being installed in the clamping plate 1 more then, and adjust the clamping degree of lead 4 by the position of regulating shaft in slotted hole groove 1c; By link plate 2 this wire clamp is hung on the transmission line at last and get final product.
Claims (5)
1. a transmission line anti-dance moving-wire presss from both sides, comprise: clamping plate, link plate and twine and protect lines, described twining protected the part position that lines are wrapped in lead, the wire clamp that is wound part is held in the clamping plate, link plate links to each other with the clamping plate upper end, it is characterized in that, be provided with upper roller and bottom roller in the described clamping plate, the spacing between described upper roller and the bottom roller matches with the diameter of lead.
2. transmission line anti-dance moving-wire as claimed in claim 1 folder is characterized in that: described clamping plate are by two arcs and connect and form, and described upper roller and bottom roller are supported in the clamping plate by axle.
3. transmission line anti-dance moving-wire folder as claimed in claim 1 or 2, it is characterized in that: have the slotted hole groove and the hole that are used for installing respectively roller and bottom roller on the described clamping plate, described upper roller supports by axle and described slotted hole groove and is installed in the clamping plate, and described bottom roller supports by axle and described hole and is installed in the clamping plate.
4. transmission line anti-dance moving-wire folder as claimed in claim 1 or 2, it is characterized in that: described upper roller is at least 2 rollers.
5. transmission line anti-dance moving-wire folder as claimed in claim 1 or 2, it is characterized in that: described bottom roller is at least 3 rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206726866U CN201946933U (en) | 2010-12-22 | 2010-12-22 | Wave-proof clip of output line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206726866U CN201946933U (en) | 2010-12-22 | 2010-12-22 | Wave-proof clip of output line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946933U true CN201946933U (en) | 2011-08-24 |
Family
ID=44474269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206726866U Expired - Lifetime CN201946933U (en) | 2010-12-22 | 2010-12-22 | Wave-proof clip of output line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262031A (en) * | 2015-08-27 | 2016-01-20 | 国网浙江省电力公司湖州供电公司 | Sliding type hanging slot device for suspension insulator of overhead transmission line |
| CN106532608A (en) * | 2016-12-13 | 2017-03-22 | 马鞍山市华能电力线路器材有限责任公司 | Elastic locking mechanism of suspension clamp |
| CN107800098A (en) * | 2017-12-01 | 2018-03-13 | 绍兴大明电力设计院有限公司 | A kind of hanging type transmission line of electricity Anti-galloping device |
| CN116231383B (en) * | 2023-05-08 | 2023-07-07 | 常州诺德电子股份有限公司 | Connector structure of three-wire harness of new energy automobile |
-
2010
- 2010-12-22 CN CN2010206726866U patent/CN201946933U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262031A (en) * | 2015-08-27 | 2016-01-20 | 国网浙江省电力公司湖州供电公司 | Sliding type hanging slot device for suspension insulator of overhead transmission line |
| CN106532608A (en) * | 2016-12-13 | 2017-03-22 | 马鞍山市华能电力线路器材有限责任公司 | Elastic locking mechanism of suspension clamp |
| CN107800098A (en) * | 2017-12-01 | 2018-03-13 | 绍兴大明电力设计院有限公司 | A kind of hanging type transmission line of electricity Anti-galloping device |
| CN116231383B (en) * | 2023-05-08 | 2023-07-07 | 常州诺德电子股份有限公司 | Connector structure of three-wire harness of new energy automobile |
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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: EHV POWER TRANSMISSION AND TRANSFORMATION COMPANY, Free format text: FORMER OWNER: HUBEI CHAONENG EHV POWER TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20111111 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111111 Address after: 430050, Hubei province Wuhan city Hanyang District of Hubei province electric power company EHV power transmission company Patentee after: Ultrahigh Pressure Transmission Company of Hubei Electric Power Company Address before: Wulidun Hubei city of Wuhan province Hanyang District 430050 Hubei super UHV Power Technology Development Co Ltd Patentee before: Hubei Super Power & Ultrahigh Pressure Electric Power Technology Development Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121203 Address after: 430050, Hubei province Wuhan city Hanyang District of Hubei province electric power company EHV power transmission company Patentee after: Ultrahigh Pressure Transmission Company of Hubei Electric Power Company Patentee after: State Grid Corporation of China Address before: 430050, Hubei province Wuhan city Hanyang District of Hubei province electric power company EHV power transmission company Patentee before: Ultrahigh Pressure Transmission Company of Hubei Electric Power Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |