CN108390343A - A kind of taper is from wedging conductor strain clamp structure - Google Patents
A kind of taper is from wedging conductor strain clamp structure Download PDFInfo
- Publication number
- CN108390343A CN108390343A CN201810149845.5A CN201810149845A CN108390343A CN 108390343 A CN108390343 A CN 108390343A CN 201810149845 A CN201810149845 A CN 201810149845A CN 108390343 A CN108390343 A CN 108390343A
- Authority
- CN
- China
- Prior art keywords
- taper
- tapered sleeve
- wedging
- stick
- wire clip
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 14
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000116 mitigating effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Landscapes
- Clamps And Clips (AREA)
Abstract
A kind of taper is from wedging conductor strain clamp structure, it includes the drainage body of a wire clip body being connected with conducting wire and tie jumper, the drainage body is a wedging type drainage body being formed by connecting by tapered sleeve and taper conduction stick, the top of tapered sleeve is fixedly connected with wire clip body, it is connected from wedging type connection structure by taper between the lower part of tapered sleeve and conduction stick, the lower part of the conduction stick is connected with wire jumper；The top of the tapered sleeve is fixedly connected with wire clip body by the connection sheet or link block of one, it is provided with axial cone tank on the lower part column body sidewall of tapered sleeve, the top of the conduction stick is taper connection stick that is identical as taper groove shape and being embedded in the cone tank, the lower part of conduction stick is the column pitman of tie jumper with taper connection stick one, and constitutes the taper from wedging type connection structure；It has it is simple in structure, it is easy to install and use, have the function of gravity from wedging, structural stability is good, can effectively solve conductor strain clamp drainage plate loosen caused by heating problem, reduce installation difficulty, mitigation maintenance cost the features such as.
Description
Technical field
The present invention relates to a kind of transmission line wire tapers from wedging conductor strain clamp structure, and being one kind prevents
The novel wire clamp that conductor strain clamp drainage plate loosens, belongs to transmission line of electricity technical field.
Background technology
In transmission line of electricity field, existing conductor strain clamp includes wire clip body and drainage body, wire clip body and conducting wire
Connection, drainage body top are fixedly mounted on wire clip body rear portion, drain generally use between body and wire clip body and are bolted, draw
Fluid lower part is connected with wire jumper.
Since transmission line of electricity is in field operation, exposed to the weather influences for a long time, drains body and wire clamp sheet in the prior art
Generally use is bolted between body, easy tos produce corona, loosening, abrasion and aging, once between drainage body and wire clip body
After generating loosening, it can to drain the resistance between body and wire clip body and increase, cause to drain the hair between body and wire clip body
Heat increases；And drain body and wire clip body it is heating up after, and the electricity between drainage body and wire clip body can be further increased
Resistance increases, and generates vicious circle, seriously affects the service life of strain clamp, or even strain clamp fracture occur, reduces power supply
Reliability.
Therefore, power department needs to carry out thermometric, maintenance to the drainage portion of conductor strain clamp throughout the year or even arranges to stop
The work such as charged renewal, this makes the maintenance work amoun of conventional wires strain clamp big, have a power failure replace when cause a large amount of manpower and
Financial losses.
Invention content
It is an object of the invention to overcome the shortcomings of the prior art, and provide a kind of simple in structure, side of installing and using
Just, has the function of gravity from wedging, structural stability is good, can effectively solve fever caused by strain clamp drainage plate loosens and ask
Topic reduces installation difficulty, mitigates the taper of maintenance cost from wedging conductor strain clamp structure.
The purpose of the present invention is by following technical solution to complete, and a kind of taper is from wedging conductor strain clamp knot
Structure, it includes the drainage body of a wire clip body being connected with conducting wire and tie jumper, and the drainage body is one by tapered sleeve and cone
The wedging type that shape conduction stick is formed by connecting drains body, and the top of tapered sleeve is fixedly connected with wire clip body, the lower part of tapered sleeve and drainage
It is connected from wedging type connection structure by taper between stick, the lower part of the conduction stick is connected with wire jumper.
As preferred：The top of the tapered sleeve is fixedly connected with wire clip body, tapered sleeve by the connection sheet or link block of one
Lower part column body sidewall on be provided with axial cone tank, the top of the conduction stick is identical as taper groove shape and can be embedding
Enter the taper connection stick in the cone tank, the lower part of conduction stick is the column of tie jumper with taper connection stick one
Pitman, and the taper is constituted from wedging type connection structure.
As preferred：On the tapered sleeve lower part column body sidewall configured with one be fixed by bolts to it is on tapered sleeve, can cover
Firmly fixation cover plate of the taper connection stick in cone tank；It is opened up in the connection sheet or link block that the tapered sleeve top integrally connects
There are the connecting hole passed through for wire clip body, the wire clip body to have the back-shaped fixation of the screw rod of attaching nut and rear end by front-end configuration
Block forms.
The invention belongs to the improvement to the prior art, it have it is simple in structure, it is easy to install and use, have gravity from wedging
Function, structural stability is good, can effectively solve heating problem caused by strain clamp drainage plate loosens, reduce installation difficulty, subtract
The features such as light maintenance cost.
Description of the drawings
Fig. 1 is the separate structure schematic diagram of the present invention.
Fig. 2 is the overall structure diagram of the present invention.
Specific implementation mode
Below in conjunction with attached drawing, the present invention will be described in detail：Fig. 1, shown in 2, a kind of taper of the present invention is from wedge
Tight conductor strain clamp structure, it includes the drainage body 2 of the wire clip body 1 and tie jumper being connected with conducting wire, and described draws
Fluid 2 is a wedging type drainage body being formed by connecting by tapered sleeve 3 and taper conduction stick 4, and the top of tapered sleeve 3 and wire clip body 1 are solid
Fixed connection, is connected between the lower part and conduction stick 4 of tapered sleeve 3 by taper from wedging type connection structure, under the conduction stick 4
Portion is connected with wire jumper.
As shown in the figure, the top of the tapered sleeve 3 is fixedly connected with wire clip body 1 by the connection sheet 5 or link block of one, bores
Axial cone tank 6 is provided on the lower part column body sidewall of set 3, the top of the conduction stick 4 is identical as 6 shape of cone tank
And it can be embedded in the taper connection body 7 in the cone tank 6, the lower part of conduction stick 4 is with 7 one of taper connection body, connect
The column connector 8 of wire jumper, and the taper is constituted from wedging type connection structure.
On 3 lower part column body sidewall of tapered sleeve of the present invention configured with one with bolt 9 be fixed on it is on tapered sleeve 3, can cover
Firmly fixation raggle block 10 of the taper connection body 7 in cone tank 6；The connection sheet 5 or link block that 3 top of tapered sleeve integrally connects
On offer the connecting hole 11 passed through for wire clip body 1, the wire clip body 1 is had the screw body 12 of attaching nut by front-end configuration
It is formed with the back-shaped fixed block 13 in rear end.
The present invention is it is possible to prevente effectively from resistance increase, fever because caused by generating loosening between drainage body and wire clip body
The problem of amount increases, and seriously affects the service life of strain clamp, or even strain clamp fracture occur, reduction power supply reliability,
It is further ensured that the power supply reliability of transmission line of electricity.
Claims (3)
1. a kind of taper is from wedging conductor strain clamp structure, it includes the wire clip body and tie jumper being connected with conducting wire
Drain body, it is characterised in that the drainage body is a wedging type drainage body being formed by connecting by tapered sleeve and taper conduction stick, cone
The top of set is fixedly connected with wire clip body, is connected from wedging type connection structure by taper between the lower part and conduction stick of tapered sleeve
It connects, the lower part of the conduction stick is connected with wire jumper.
2. taper according to claim 1 is from wedging conductor strain clamp structure, it is characterised in that the top of the tapered sleeve
It is fixedly connected with wire clip body by the connection sheet or link block of one, axial cone is provided on the lower part column body sidewall of tapered sleeve
The top of shape slot, the conduction stick is taper connection stick that is identical as taper groove shape and being embedded in the cone tank, is drawn
The lower part for flowing stick is the column pitman of tie jumper with taper connection stick one, and constitutes the taper from wedging type
Connection structure.
3. taper according to claim 2 is from wedging conductor strain clamp structure, it is characterised in that the tapered sleeve lower part
On column body sidewall configured with one be fixed by bolts to it is on tapered sleeve, fixed cover of the taper connection stick in cone tank can be covered
Piece；The connecting hole passed through for wire clip body is offered in the connection sheet or link block that the tapered sleeve top integrally connects, it is described
Wire clip body is made of front-end configuration the back-shaped fixed block of the screw rod of attaching nut and rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810149845.5A CN108390343A (en) | 2018-02-13 | 2018-02-13 | A kind of taper is from wedging conductor strain clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810149845.5A CN108390343A (en) | 2018-02-13 | 2018-02-13 | A kind of taper is from wedging conductor strain clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108390343A true CN108390343A (en) | 2018-08-10 |
Family
ID=63069703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810149845.5A Pending CN108390343A (en) | 2018-02-13 | 2018-02-13 | A kind of taper is from wedging conductor strain clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108390343A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2503652Y (en) * | 2001-07-30 | 2002-07-31 | 由展企业有限公司 | Self-supporting cable turn-buckle |
| CN203522078U (en) * | 2013-08-21 | 2014-04-02 | 大足县路矿金属配件厂 | Pressure-resistant wire clamp |
| CN103730873A (en) * | 2014-01-23 | 2014-04-16 | 宁波市鄞州五乡伟有机电配件厂 | Suspension cable clamp |
| WO2014188026A1 (en) * | 2013-05-20 | 2014-11-27 | Sociedad Anonima De Preformados Metalicos | Anchor clamp for steel core cable |
| CN204290224U (en) * | 2014-05-22 | 2015-04-22 | 浙江浙电经济技术研究院 | A kind of dovetail groove cone wedged strain clamp |
| CN204886086U (en) * | 2015-07-30 | 2015-12-16 | 乐清易刚电力科技有限公司 | Many drainages of formula strain clamp is inserted to awl |
| JP2017060222A (en) * | 2015-09-14 | 2017-03-23 | 日本カタン株式会社 | Strain clamp |
| CN107171266A (en) * | 2016-08-31 | 2017-09-15 | 扬州江电线路器材有限公司 | A kind of wedge clamp |
| CN208423723U (en) * | 2018-02-13 | 2019-01-22 | 浙江华云电力工程设计咨询有限公司 | Taper is from wedging conductor strain clamp structure |
-
2018
- 2018-02-13 CN CN201810149845.5A patent/CN108390343A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2503652Y (en) * | 2001-07-30 | 2002-07-31 | 由展企业有限公司 | Self-supporting cable turn-buckle |
| WO2014188026A1 (en) * | 2013-05-20 | 2014-11-27 | Sociedad Anonima De Preformados Metalicos | Anchor clamp for steel core cable |
| CN203522078U (en) * | 2013-08-21 | 2014-04-02 | 大足县路矿金属配件厂 | Pressure-resistant wire clamp |
| CN103730873A (en) * | 2014-01-23 | 2014-04-16 | 宁波市鄞州五乡伟有机电配件厂 | Suspension cable clamp |
| CN204290224U (en) * | 2014-05-22 | 2015-04-22 | 浙江浙电经济技术研究院 | A kind of dovetail groove cone wedged strain clamp |
| CN204886086U (en) * | 2015-07-30 | 2015-12-16 | 乐清易刚电力科技有限公司 | Many drainages of formula strain clamp is inserted to awl |
| JP2017060222A (en) * | 2015-09-14 | 2017-03-23 | 日本カタン株式会社 | Strain clamp |
| CN107171266A (en) * | 2016-08-31 | 2017-09-15 | 扬州江电线路器材有限公司 | A kind of wedge clamp |
| CN208423723U (en) * | 2018-02-13 | 2019-01-22 | 浙江华云电力工程设计咨询有限公司 | Taper is from wedging conductor strain clamp structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201812651U (en) | Outgoing line terminal clip of distribution transformer | |
| CN208423723U (en) | Taper is from wedging conductor strain clamp structure | |
| CN209072023U (en) | A kind of wedge strain resistance cable clamp | |
| CN108390343A (en) | A kind of taper is from wedging conductor strain clamp structure | |
| CN204497696U (en) | A kind of power line tension shaft tower wind-deviation insulator string holding clamp | |
| CN206313410U (en) | A kind of efficiently reinforced strain clamp | |
| CN205453041U (en) | Tapered drainage strain clamp | |
| CN209419165U (en) | A kind of reinforced fixing clamper of insulated conductor lightweight concave tack | |
| CN210668708U (en) | Steel wire clip | |
| CN201457120U (en) | Bolt-type contact wire electrical connection clamp | |
| CN205317269U (en) | Interior hanging wedge type voussoir | |
| CN208386083U (en) | A kind of strands strengthening core twisted wire strain clamp | |
| CN201853546U (en) | Composite self-locking stay insulator | |
| CN206364277U (en) | A kind of water repellent component | |
| CN206908184U (en) | Multi-functional auxiliary connection device | |
| CN204243233U (en) | Fastening-type wire connection device | |
| CN206610921U (en) | A kind of insulating bar method livewire work crimp type 10kV strain clamps | |
| CN208461418U (en) | A kind of device reducing transmission line antivibration hammer offset numbers | |
| CN205944971U (en) | Insulating strain clamp of scalable steel wire pull rod | |
| CN205882630U (en) | Toper wedge type strain clamp for wire jumper | |
| CN201148135Y (en) | Messenger wire hanging string clamp | |
| CN211699154U (en) | Electric power facility safety precaution device | |
| CN216615494U (en) | A bridge sleeve pipe for cable for municipal bridge engineering | |
| CN220433409U (en) | Cableway bridge wire rope protective sleeve | |
| CN203850441U (en) | Multifunctional electric power connection structure |
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: 20180810 |