CN201048251Y - Clamper for hanging-glue conductor - Google Patents
Clamper for hanging-glue conductor Download PDFInfo
- Publication number
- CN201048251Y CN201048251Y CNU2007200394634U CN200720039463U CN201048251Y CN 201048251 Y CN201048251 Y CN 201048251Y CN U2007200394634 U CNU2007200394634 U CN U2007200394634U CN 200720039463 U CN200720039463 U CN 200720039463U CN 201048251 Y CN201048251 Y CN 201048251Y
- Authority
- CN
- China
- Prior art keywords
- wire
- rubber layer
- clamping slot
- lower jaws
- power transmission
- 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
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a glue hanging wire jammed device, belonging to the construction machine technical field of the power transmission and transformation overhead line. The glue hanging wire jammed device which comprises an upper and a lower jaws of a wire clamping slot is characterized in that a rubber layer is arranged in the wire clamping slot of the upper and the lower jaws. The rubber layer is coated on the surface of the wire clamping slot of the upper and the lower jaws. The utility model has reasonable and simple structure, easy manufacture, low production cost, and good using effect. The glue hanging wire jammed device is used to clamp the wire when the line is tightened in the power transmission and transformation overhead line construction, the sliding friction coefficient is larger between the rubber layer and the wire in the wire clamping slot of the upper and the lower jaws of the wire jammed device, an antiskid stria is not needed to be arranged on the surface of the rubber layer, and the rigidity of the rubber layer is far less than the rigidity of the wire surface, thereby ensuring that the damaging to the wire surface is avoided when working, and being favorable to the protection requirement to the wire in the power transmission wire stringing construction.
Description
Technical field
The utility model relates to a kind of power line construction facility, belongs to power transmission and transformation overhead line construction facility technical field.
Background technology
Lead clamping device is in the power transmission and transformation overhead line construction, in facing anchor and stringing operation clamping wire, bear the facility of tension force.What generally adopt in line construction at present is fixing-line device steel or that aluminum alloy materials is made, mainly constitute by draw ring, arm-tie, bending plate and upper and lower jaw etc., for preventing the lead slippage, all have anti-skidding line in the clamp groove of its upper and lower jaw in varying degrees, cause by the damage of folder conductive line surfaces, degree of injury often surpasses the relevant regulations among the GB50233-2005, along with the raising of transmission line electric pressure, particularly be about to the 1000kV transmission line that goes into operation and require higher the surface quality of lead.For satisfying this actual needs, developed the kiss-coating lead clamping device.
The utility model content
The purpose of this utility model provides a kind of kiss-coating lead clamping device of avoiding conductive line surfaces impaired of helping.
The purpose of this utility model is achieved in that a kind of kiss-coating lead clamping device, comprises the upper and lower jaw that is provided with the clamp groove, it is characterized in that being provided with rubber layer in the clamp groove of described upper and lower jaw.
Described rubber layer is incumbent on, the clamp rooved face of lower jaw.
The utility model is rational in infrastructure simple, and easy to manufacture, production cost is low, and result of use is good.Clamping wire when being used to face anchor and stringing in the power transmission and transformation overhead line construction overcomes the problem that causes the conductive line surfaces damage when having the fixing-line device clamping wire now.The sliding friction coefficient is bigger between rubber glue-line in the clamp groove of the upper and lower jaw of fixing-line device and the lead, need there be anti-skidding line on rubber glue-line surface, simultaneously the hardness of rubber glue-line is much smaller than the hardness of conductive line surfaces, thereby conductive line surfaces is avoided damage during the work of assurance.Help in the transmission line stringing construction protection requirement to lead.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Among the figure: 1 draw ring, 2 arm-ties, 3 bending plates, 4 upper jaws, 5 lower jaws, 6 rubber layers.
Embodiment
By draw ring 1, arm-tie 2, bending plate 3, upper jaw 4, lower jaw 5, the fixing-line device formed, covering a layer thickness in the clamp groove of upper jaw and lower jaw respectively is the rubber layer 6 of 2 millimeter, makes the kiss-coating lead clamping device.
Claims (2)
1. a kiss-coating lead clamping device comprises the upper and lower jaw that is provided with the clamp groove, it is characterized in that being provided with rubber layer in the clamp groove of described upper and lower jaw.
2. kiss-coating lead clamping device according to claim 1 is characterized in that described rubber layer is incumbent on, the clamp rooved face of lower jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200394634U CN201048251Y (en) | 2007-06-07 | 2007-06-07 | Clamper for hanging-glue conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200394634U CN201048251Y (en) | 2007-06-07 | 2007-06-07 | Clamper for hanging-glue conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201048251Y true CN201048251Y (en) | 2008-04-16 |
Family
ID=39300845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200394634U Expired - Fee Related CN201048251Y (en) | 2007-06-07 | 2007-06-07 | Clamper for hanging-glue conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201048251Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101847845A (en) * | 2010-06-02 | 2010-09-29 | 常熟市电力机具有限公司 | Lead clamping device |
| CN102439808A (en) * | 2009-06-30 | 2012-05-02 | 株式会社永木精机 | Wire clamping device |
| CN102709855A (en) * | 2012-05-03 | 2012-10-03 | 元氏县供电局 | Tension method of phase conductor used in distribution wire |
| CN103490338A (en) * | 2013-09-11 | 2014-01-01 | 江苏恒安电力工具有限公司 | Novel antiskid thread jamming device lower jamming plate |
| CN103490337A (en) * | 2013-09-11 | 2014-01-01 | 江苏恒安电力工具有限公司 | Novel antiskid thread jamming device upper jamming plate |
| CN104300426A (en) * | 2014-10-13 | 2015-01-21 | 常熟市电力机具有限公司 | Conductor clamp used for carbon fiber composite core wires |
| CN104917106A (en) * | 2015-07-03 | 2015-09-16 | 国网山东商河县供电公司 | Novel wire clamp device |
-
2007
- 2007-06-07 CN CNU2007200394634U patent/CN201048251Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102439808A (en) * | 2009-06-30 | 2012-05-02 | 株式会社永木精机 | Wire clamping device |
| CN101847845A (en) * | 2010-06-02 | 2010-09-29 | 常熟市电力机具有限公司 | Lead clamping device |
| CN102709855A (en) * | 2012-05-03 | 2012-10-03 | 元氏县供电局 | Tension method of phase conductor used in distribution wire |
| CN103490338A (en) * | 2013-09-11 | 2014-01-01 | 江苏恒安电力工具有限公司 | Novel antiskid thread jamming device lower jamming plate |
| CN103490337A (en) * | 2013-09-11 | 2014-01-01 | 江苏恒安电力工具有限公司 | Novel antiskid thread jamming device upper jamming plate |
| CN104300426A (en) * | 2014-10-13 | 2015-01-21 | 常熟市电力机具有限公司 | Conductor clamp used for carbon fiber composite core wires |
| CN104300426B (en) * | 2014-10-13 | 2016-08-24 | 常熟市电力机具有限公司 | Carbon fiber composite core wire conductor clamp |
| CN104917106A (en) * | 2015-07-03 | 2015-09-16 | 国网山东商河县供电公司 | Novel wire clamp device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20080416 Termination date: 20110607 |