CN107706838A - A kind of anti-stress Work tool of insulated conductor - Google Patents
A kind of anti-stress Work tool of insulated conductor Download PDFInfo
- Publication number
- CN107706838A CN107706838A CN201711042919.7A CN201711042919A CN107706838A CN 107706838 A CN107706838 A CN 107706838A CN 201711042919 A CN201711042919 A CN 201711042919A CN 107706838 A CN107706838 A CN 107706838A
- Authority
- CN
- China
- Prior art keywords
- runner
- insulated conductor
- handle
- neck
- work tool
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The present invention relates to a kind of electric power instrument, more particularly to a kind of anti-stress Work tool of insulated conductor, including runner, some handles, runner are provided with axis, and handle is connected with central axis, runner is provided with notch, handle, which is provided with, rotates pinch roller, and insulated conductor is interspersed between runner and rotation pinch roller by the notch of runner, and swing handle makes runner clamp insulated conductor with rotation pinch roller and makes insulated conductor flexural deformation along runner.The Work tool makes full use of the mechanical property being accurately positioned during insulated conductor curved arc, while production cost, engineering time is reduced, eliminate wire and binding post stress, wire positioning process when specification insulated conductor is connected with equipment, so as to efficiently solve phenomena such as contact surface is bad to cause the physical phenomenons such as electrocaloric effect, binding post fracture, and the oxidation for avoiding fuel factor from bringing is burnt.
Description
Technical field
The present invention relates to a kind of electric power instrument, more particularly to a kind of anti-stress Work tool of insulated conductor.
Background technology
10kV insulated conductors a large amount of binding post breakage problems because construction quality causes, directly affect electric power netting safe running.
At present, workmen often adopts when carrying out 10kV insulated conductors and being connected positioning with equipment by being not equipped with special Work tool
Coarse localization is carried out with body or other instruments auxiliary, small line footpath wire may be solved reluctantly, and wire is not being injured when line footpath is big
In the case of it is more difficult meet positioning, deposit and connect up between the conductors unsightly, excessive or too small positioning all causes uncoordinated between wire.
Especially in cooler weather, binding post is because of additional stress, and contact surface is bad, with different materials rising-heat contracting-cold situation during operation
It is different exacerbated, finally cause binding post to be broken, directly affect electric power netting safe running.
The content of the invention
The present invention is the above-mentioned at least one technological deficiency of solution, there is provided a kind of anti-stress Work tool of insulated conductor,
The Work tool makes full use of the mechanical property being accurately positioned during insulated conductor curved arc, reduce production cost, the engineering time it is same
When, eliminate wire and binding post stress, wire positioning process when specification insulated conductor is connected with equipment, so as to efficiently solve
Contact surface is bad to cause the physical phenomenons such as electrocaloric effect, binding post fracture, and it is existing that the oxidation that avoids fuel factor from bringing is burnt etc.
As.
The technical scheme is that：A kind of anti-stress Work tool of insulated conductor, including runner, some handles, institute
To state runner and be provided with axis, the handle is connected with central axis, and the runner is provided with notch, and the handle, which is provided with, rotates pinch roller,
Insulated conductor is interspersed between runner and rotation pinch roller by the notch of runner, and swing handle makes runner be clamped absolutely with rotating pinch roller
Edge wire simultaneously makes insulated conductor flexural deformation along runner.
Runner with notch is that open type is circular, facilitates this instrument that can freely come in and go out before and after wire producing, is not connected up
Mode limits；Multiple notches are directed to the insulated conductor of different line footpaths；Can be with both hands simultaneously when making larger line footpath insulated conductor
Swing handle, insulated conductor is bent along runner by the clamping for rotating pinch roller and runner, reaches angle on target, reduced
The operation difficulty of operating personnel, insulated conductor is accurately positioned, marshalling, can effectively eliminate the stress of insulated conductor, the company of guarantee
Connect smooth-going, contact well.
Further, handle is provided with two, and handle is additionally provided with swinging mounting, handle bracket, handle, and handle passes through swinging mounting
It is connected with the central axis of runner, swinging mounting is connected with handle bracket, rotates pinch roller located at swinging mounting and handle bracket
Junction.Handle is rotated by swinging mounting centered on axis, drives rotation pinch roller to be bent insulated conductor with runner
Positioning.
Further, runner is provided with angle scale.Angle scale is portrayed in order to which the different moulds installed additional for different line footpaths can
The positioning of different angle is accurately carried out, not Damage to insulation wire.
Further, notch includes the first neck, the second neck, the 3rd neck, the first neck, the second neck, the 3rd neck
The diverse location being respectively arranged on runner, multiple necks are set to be directed to the insulated conductor of different line footpaths.
Preferably, the area of the first neck is 35-70 square millimeters.
Preferably, the area of the second neck is 70-120 square millimeters.
Preferably, the area of the 3rd neck is 120-240 square millimeters.
The beneficial effects of the invention are as follows：
（1）The present invention quick, accurate conversion can adjust positioning according to different line footpaths, be adapted to a variety of insulated conductor models to use,
Wire and binding post stress are eliminated, prevents terminal stress from causing contact surface is bad to cause conductor joint heating to burn, be broken.
（2）The present invention can set up the work of laggard line lead in wire, be not required to block wire, do not injure wire,
It is convenient and swift, meet different places constructing operation needs.
（3）The present invention carries out dual-handle, the laborsaving operational design of two-wheel, and wire can need one-time positioning different according to installation
Angle, turning radian is smooth after making, and arrangement is consistent and specious.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 another angular views.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of position relationship described in accompanying drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
Embodiment 1：
As depicted in figs. 1 and 2, the anti-stress Work tool of a kind of insulated conductor, including runner 1, handle, runner 1 is provided with axis
11st, notch, handle are provided with two, and handle is additionally provided with swinging mounting 3, handle bracket 4, handle 5, rotation pinch roller 2, and handle is by turning
The axis 11 of dynamic support 3 and runner 1 is rotatablely connected, and swinging mounting 3 is connected with handle bracket 4, is rotated pinch roller 2 and is located at swinging mounting
3 with the junction of handle bracket 4.Insulated conductor is interspersed between runner 1 and rotation pinch roller 2 by the notch of runner 1, turning handle
Hand makes runner 1 with rotating the clamping insulated conductor of pinch roller 2 and making insulated conductor flexural deformation along runner 1.
Wherein, runner 1 is provided with angle scale 12, portrays angle scale 12 for the different moulds installed additional for different line footpaths
The positioning of different angle can be accurately carried out, not Damage to insulation wire.
Wherein, notch include the first neck 13, the second neck 14, the 3rd neck 15, the first neck 13, the second neck 14,
3rd neck 15 is respectively arranged on the diverse location on runner 1, sets multiple necks to be directed to the insulated conductor of different line footpaths.
Preferably, the area of the first neck 13 is 35-70 square millimeters, and the area of the second neck 14 is 70-120 squares
Millimeter, the area of the 3rd neck 15 is 120-240 square millimeters.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (7)
1. a kind of anti-stress Work tool of insulated conductor, it is characterised in that including runner（1）, some handles, the runner（1）If
There is axis（11）, the handle and axis（11）Rotation connection, the runner（1）Provided with notch, the handle is provided with to rotate and pressed
Wheel（2）, insulated conductor passes through runner（1）Notch be interspersed in runner（1）With rotating pinch roller（2）Between, swing handle makes runner
（1）With rotating pinch roller（2）Clamp insulated conductor and along runner（1）Make insulated conductor flexural deformation.
2. the anti-stress Work tool of a kind of insulated conductor according to claim 1, it is characterised in that described handle is provided with two
Individual, the handle is additionally provided with swinging mounting（3）, handle bracket（4）, handle（5）, the handle passes through swinging mounting（3）With turning
Wheel（1）Axis（11）Rotation connection, the swinging mounting（3）With handle bracket（4）Connection, the rotation pinch roller（2）It is located at
Swinging mounting（3）With handle bracket（4）Junction.
A kind of 3. anti-stress Work tool of insulated conductor according to claim 1 or 2, it is characterised in that the runner（1）If
Angled scale（12）.
4. the anti-stress Work tool of a kind of insulated conductor according to claim 1, it is characterised in that the notch includes first
Neck（13）, the second neck（14）, the 3rd neck（15）, first neck（13）, the second neck（14）, the 3rd neck（15）
It is respectively arranged on runner（1）On diverse location.
A kind of 5. anti-stress Work tool of insulated conductor according to claim 4, it is characterised in that first neck（13）
Area be 35-70 square millimeters.
A kind of 6. anti-stress Work tool of insulated conductor according to claim 4, it is characterised in that second neck（14）
Area be 70-120 square millimeters.
A kind of 7. anti-stress Work tool of insulated conductor according to claim 4, it is characterised in that the 3rd neck（15）
Area be 120-240 square millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042919.7A CN107706838A (en) | 2017-10-31 | 2017-10-31 | A kind of anti-stress Work tool of insulated conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042919.7A CN107706838A (en) | 2017-10-31 | 2017-10-31 | A kind of anti-stress Work tool of insulated conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107706838A true CN107706838A (en) | 2018-02-16 |
Family
ID=61177606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042919.7A Pending CN107706838A (en) | 2017-10-31 | 2017-10-31 | A kind of anti-stress Work tool of insulated conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107706838A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600007A (en) * | 2013-11-05 | 2014-02-26 | 国家电网公司 | Secondary circuit conductor straightener |
| CN104907459A (en) * | 2015-06-10 | 2015-09-16 | 国网山东无棣县供电公司 | Correcting pliers for bent wires |
| CN204741225U (en) * | 2015-06-23 | 2015-11-04 | 国网山东招远市供电公司 | Curved line ware of wire |
| CN204967119U (en) * | 2015-08-10 | 2016-01-13 | 国家电网公司 | Portable strong line ware |
| CN106684671A (en) * | 2016-11-09 | 2017-05-17 | 国网山东省电力公司新泰市供电公司 | Insulating drainage wire bending tool and method |
| CN207409944U (en) * | 2017-10-31 | 2018-05-25 | 广东电网有限责任公司江门供电局 | A kind of anti-stress Work tool of insulated conductor |
-
2017
- 2017-10-31 CN CN201711042919.7A patent/CN107706838A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600007A (en) * | 2013-11-05 | 2014-02-26 | 国家电网公司 | Secondary circuit conductor straightener |
| CN104907459A (en) * | 2015-06-10 | 2015-09-16 | 国网山东无棣县供电公司 | Correcting pliers for bent wires |
| CN204741225U (en) * | 2015-06-23 | 2015-11-04 | 国网山东招远市供电公司 | Curved line ware of wire |
| CN204967119U (en) * | 2015-08-10 | 2016-01-13 | 国家电网公司 | Portable strong line ware |
| CN106684671A (en) * | 2016-11-09 | 2017-05-17 | 国网山东省电力公司新泰市供电公司 | Insulating drainage wire bending tool and method |
| CN207409944U (en) * | 2017-10-31 | 2018-05-25 | 广东电网有限责任公司江门供电局 | A kind of anti-stress Work tool of insulated conductor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105185566A (en) | Manufacturing process and manufacturing apparatus for high-voltage lead wires of transformer | |
| CN207409944U (en) | A kind of anti-stress Work tool of insulated conductor | |
| CN204966759U (en) | Mechanical connector | |
| CN106185613B (en) | A kind of middle-placed switch cabinet cabinet installation hoisting tooling | |
| CN205104460U (en) | Outdoor high -tension drop type fuse's gripping tool | |
| CN107706838A (en) | A kind of anti-stress Work tool of insulated conductor | |
| CN104868397A (en) | Tumbling pulley used for crossing horizontally-arranged double-bundled conductor spacer | |
| CN201868790U (en) | Insulating gap bridge for repairing power lines | |
| CN202258847U (en) | Novel insulating operating rod | |
| CN205679642U (en) | A kind of electric wire bridge gripper | |
| CN204333695U (en) | A kind of monotropic of electrical network universal design construction or examination scale | |
| CN104201611B (en) | UHVDC Transmission Lines change tangent tower wire clamp tool | |
| CN205635698U (en) | Axostylus axostyle quenches quick -wittedly | |
| CN105896372A (en) | Cable insulation support device for substation maintenance | |
| CN203573747U (en) | Wrapping protective device | |
| CN205393762U (en) | Vertical plasma cutting machine is used in steel construction processing | |
| CN204397649U (en) | Pincers special for sleeve conductive screw | |
| CN209419106U (en) | A kind of electricity overhead power transmission line goes out insulator apparatus for examination and repair | |
| CN207160960U (en) | Ground wire obstacle-overpass rope ladder hanger and power network auxiliary apparatus for repairing | |
| CN207149344U (en) | A kind of adjustable resistor | |
| CN105690348A (en) | Toolbox suspension device on electric wire | |
| CN204651772U (en) | A kind of somersault coaster for crossing over horizontal double bundle conductor conductor spacer | |
| CN205141511U (en) | Multi -functional action bars is overhauld in transmission of electricity | |
| CN204308096U (en) | Preformed top wiring forming machine | |
| CN211758424U (en) | Funnel protection device |
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 |