CN110165626A - A kind of direct-installation conductor from break device and method - Google Patents
A kind of direct-installation conductor from break device and method Download PDFInfo
- Publication number
- CN110165626A CN110165626A CN201910383193.6A CN201910383193A CN110165626A CN 110165626 A CN110165626 A CN 110165626A CN 201910383193 A CN201910383193 A CN 201910383193A CN 110165626 A CN110165626 A CN 110165626A
- Authority
- CN
- China
- Prior art keywords
- fixture
- carbon cloth
- fixing clamper
- direct
- conductor
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/18—Devices affording mechanical protection in the event of breakage of a line or cable, e.g. net for catching broken lines
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a kind of direct-installation conductor from break devices, including carbon cloth, the first fixture, the second fixture, the first fixing clamper and the second fixing clamper, carbon cloth is wound in the outer surface of conducting wire, carbon cloth both ends pass through the first fixture and the second clamp, it is fixed between first fixture and connection gold utensil by the first fixing clamper, the end of the second fixture is fixed by the second fixing clamper.The invention also discloses a kind of conductor from break methods.The present invention can play to linear dispersed is carried out at the maximum stress of conducting wire and good prevent stranded effect.
Description
Technical field
The present invention relates to transmission facilities, more particularly to a kind of direct-installation conductor from break device and method.
Background technique
With the development of national economy, the construction of large span transmission line of electricity have become in industrial development a key areas it
One.Since Chinese national territorial area is huge, most of ultra-high-tension power transmission lines are across on different terrain environments.Due to weather ring
Border is different, such as spacious next door and coastal region etc., and transmission line of electricity generally requires to bear biggish wind-force effect.And big
Under wind effect, inevitably there is certain swing effect in conducting wire.When conducting wire appearance is substantially swung, with the company between support steel tower
The place of connecing will appear significantly stress concentration phenomenon, and the stranded phenomenon of conducting wire is then caused to occur.Therefore, special radix saposhnikoviae must be used
Pendulum measure, electrical equipment fault caused by reducing due to high wind effect.
In existing power equipment, although also there is certain measure, such as rigid insulator support, high-strength company is replaced
Conducting wire, replacement connection gold utensil etc. are connect, but for a large amount of existing working line, effective directly transformation does not occur and arrange
It applies, and prevents that stranded effect is undesirable.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of direct-installation conductor from break device and methods, are able to solve
The technical issues of " not occurring effective direct modification measures, prevent that stranded effect is undesirable " existing in the prior art.
Technical solution: direct-installation conductor from break device of the present invention, including carbon cloth, connection gold utensil,
One fixture, the second fixture, the first fixing clamper and the second fixing clamper, carbon cloth are used to wind the outer surface of conducting wire, carbon fiber
Cloth both ends are tieed up by the first fixture and the second clamp, it is clamping to pass through the first fixing line between the first fixture and connection gold utensil
Fixed, the end of the second fixture is fixed by the second fixing clamper.
Further, the carbon cloth includes parallel carbon fiber.
Further, the carbon cloth includes vertical carbon fiber.
Further, the carbon fiber is furnished with multilayer, is bonded between each layer by conductive polyurethane resin.In this way can
Stranded effect is prevented in raising.
Further, the carbon fiber is furnished with multilayer, and end is blocked by conductive polyurethane resin.It can be improved in this way
Prevent stranded effect.
It further, further include the first bolt, the first bolt is used to the first fixing clamper being fixed on the first fixture and connection
On fitting.
It further, further include the second bolt, the second bolt is used to the second fixing clamper being fixed on the second fixture and conducting wire
On.
Conductor from break method of the present invention is included the steps that in the outer surface of conducting wire winding carbon cloth, by carbon fiber
It ties up the step of cloth both ends pass through the first fixture and the second clamp, will be fixed between the first fixture and connection gold utensil by first
The fixed step of wire clamp and the step that the end of the second fixture is fixed by the second fixing clamper；Wherein, connection gold utensil is used
In crimping lead wire end and connection steel tower.
Further, the carbon cloth includes the carbon fiber woven in parallel and/or the carbon fiber of vertical woven.
Further, the carbon fiber is furnished with multilayer, is bonded between each layer by conductive polyurethane resin.
The utility model has the advantages that the invention discloses a kind of direct-installation conductor from break device and methods, compared with prior art,
With following the utility model has the advantages that
1) present invention fixes the first fixture and connection gold utensil by the first fixing clamper, in this way presss from both sides connection gold utensil and first
Tool is rigidly connected, when conducting wire can be made to swing, maximum stress point transfer；The present invention passes through the first fixture and the second clamp
The both ends of carbon cloth, carbon cloth is wrapped in conducting wire outer surface, and the end of the second fixture is clamping by the second fixing line
It is fixed, stress can be made to be dispersed on carbon cloth in this way；The present invention, can be by conducting wire, company by the structure of design anti-off device
It connects fitting and anti-off device forms a semi-rigid overall structure, when conducting wire starts to swing, by the drawing of carbon cloth itself
Intensity and rigidity are stretched, caused stress maximum point carries out when playing the role of constraint to the swing of conducting wire, and can swing to conducting wire
Linear decomposition plays and good prevents stranded effect；
2) present invention is directly installed on mounted conducting wire, install convenient, at low cost without removing conducting wire.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the conducting wire after anti-off device is mounted in the specific embodiment of the invention；
Fig. 2 is the sectional view of Section A-A in Fig. 1.
Specific embodiment
Present embodiment discloses a kind of direct-installation conductor from break device, as shown in Figure 1, including carbon cloth
4, connection gold utensil 1, the first fixture 3, the second fixture 5, the first fixing clamper 2 and the second fixing clamper 8, carbon cloth 4 is for twining
Around the outer surface of conducting wire 6,4 both ends of carbon cloth are clamped by the first fixture 3 and the second fixture 5, the first fixture 3 and connection gold utensil
Fixed by the first fixing clamper 2 between 1, the end of the second fixture 5 is fixed by the second fixing clamper 8.
Carbon cloth 4 may include the carbon fiber woven in parallel, and carbon cloth 4 also may include the carbon fiber of vertical woven
Dimension.Carbon cloth 4 can have multilayer, be bonded between each layer by conductive polyurethane resin, end passes through conductive polyurethane
Resin is blocked.
Anti-off device can also include the first bolt, and the first bolt is used to the first fixing clamper 2 being fixed on the first fixture 3
In connection gold utensil 1.Anti-off device can also include the second bolt, and the second bolt is used to for the second fixing clamper 8 to be fixed on the
On two fixtures 5 and conducting wire 6.
Present embodiment discloses a kind of conductor from break method, including winding carbon cloth 4 in the outer surface of conducting wire 6
The step of, the step of clamping at 4 both ends of carbon cloth by the first fixture 3 and the second fixture 5, by the first fixture 3 with connect gold
It is fixed by the second fixing clamper 8 by the fixed step of the first fixing clamper 2 and by the end of the second fixture 5 between tool 1
The step of；Wherein, connection gold utensil 1 is for 6 end of crimping lead wire and connection steel tower.
Carbon cloth 4 may include parallel carbon fiber, and carbon cloth 4 also may include vertical carbon fiber.Carbon fiber
Cloth 4 can have multilayer, be bonded between each layer by conductive polyurethane resin, end is sealed by conductive polyurethane resin
End.
It will be may is that by the fixed step of the first fixing clamper 2 by first between first fixture 3 and connection gold utensil 1
First fixing clamper 2 is fixed on the first fixture 3 and connection gold utensil 1 by bolt.
The end of second fixture 5 may is that through the second bolt by the fixed step of the second fixing clamper 8 by second
Fixing clamper 8 is fixed on the second fixture 5 and conducting wire 6.
Claims (10)
1. a kind of direct-installation conductor from break device, it is characterised in that: including carbon cloth (4), connection gold utensil (1), first
Fixture (3), the second fixture (5), the first fixing clamper (2) and the second fixing clamper (8), carbon cloth (4) is for winding conducting wire
(6) outer surface, carbon cloth (4) both ends by the first fixture (3) and the second fixture (5) clamping, the first fixture (3) with connect
Fixed by the first fixing clamper (2) between fitting (1), the end of the second fixture (5) is fixed by the second fixing clamper (8).
2. direct-installation conductor from break device according to claim 1, it is characterised in that: carbon cloth (4) packet
Include the carbon fiber woven in parallel.
3. direct-installation conductor from break device according to claim 1, it is characterised in that: carbon cloth (4) packet
Include the carbon fiber of vertical woven.
4. direct-installation conductor from break device according to claim 1, it is characterised in that: the carbon cloth (4) has
Multilayer is bonded between each layer by conductive polyurethane resin.
5. direct-installation conductor from break device according to claim 1, it is characterised in that: the carbon cloth (4) has
Multilayer, end are blocked by conductive polyurethane resin.
6. direct-installation conductor from break device according to claim 1, it is characterised in that: it further include the first bolt, the
One bolt is used to the first fixing clamper (2) being fixed on the first fixture (3) and connection gold utensil (1).
7. direct-installation conductor from break device according to claim 1, it is characterised in that: it further include the second bolt, the
Two bolts are used to the second fixing clamper (8) being fixed on the second fixture (5) and conducting wire (6).
8. a kind of conductor from break method, it is characterised in that: the step of being included in outer surface winding carbon cloth (4) of conducting wire (6),
By carbon cloth (4) both ends by the first fixture (3) and the second fixture (5) clamping the step of, by the first fixture (3) with connect gold
Have by the first fixing clamper (2) fixed step between (1) and the end of the second fixture (5) is passed through into the second fixing clamper
(8) fixed step；Wherein, connection gold utensil (1) is for crimping lead wire (6) end and connection steel tower.
9. conductor from break method according to claim 8, it is characterised in that: the carbon cloth (4) includes parallel carbon
Fiber and/or vertical carbon fiber.
10. conductor from break method according to claim 8, it is characterised in that: the carbon cloth (4) has multilayer, each layer
Between be bonded by conductive polyurethane resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910383193.6A CN110165626A (en) | 2019-05-09 | 2019-05-09 | A kind of direct-installation conductor from break device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910383193.6A CN110165626A (en) | 2019-05-09 | 2019-05-09 | A kind of direct-installation conductor from break device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110165626A true CN110165626A (en) | 2019-08-23 |
Family
ID=67633794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910383193.6A Pending CN110165626A (en) | 2019-05-09 | 2019-05-09 | A kind of direct-installation conductor from break device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110165626A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015953A (en) * | 1994-03-11 | 2000-01-18 | Tohoku Electric Power Co., Inc. | Tension clamp for stranded conductor |
| CN102493700A (en) * | 2011-11-29 | 2012-06-13 | 杨兴明 | Metal wire enhanced composite material pole and manufacture method thereof |
| CN102808270A (en) * | 2012-08-21 | 2012-12-05 | 宜兴市华恒高性能纤维织造有限公司 | Shaped carbon fiber cloth |
| CN207517408U (en) * | 2017-08-28 | 2018-06-19 | 国网甘肃省电力公司张掖供电公司 | A kind of steel core free insulated conductor anti-off device |
-
2019
- 2019-05-09 CN CN201910383193.6A patent/CN110165626A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015953A (en) * | 1994-03-11 | 2000-01-18 | Tohoku Electric Power Co., Inc. | Tension clamp for stranded conductor |
| CN102493700A (en) * | 2011-11-29 | 2012-06-13 | 杨兴明 | Metal wire enhanced composite material pole and manufacture method thereof |
| CN102808270A (en) * | 2012-08-21 | 2012-12-05 | 宜兴市华恒高性能纤维织造有限公司 | Shaped carbon fiber cloth |
| CN207517408U (en) * | 2017-08-28 | 2018-06-19 | 国网甘肃省电力公司张掖供电公司 | A kind of steel core free insulated conductor anti-off device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190823 |