CN106099771A - Cable guide device - Google Patents
Cable guide device Download PDFInfo
- Publication number
- CN106099771A CN106099771A CN201610540398.7A CN201610540398A CN106099771A CN 106099771 A CN106099771 A CN 106099771A CN 201610540398 A CN201610540398 A CN 201610540398A CN 106099771 A CN106099771 A CN 106099771A
- Authority
- CN
- China
- Prior art keywords
- cable
- draw ring
- pull bar
- main body
- guide device
- 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.)
- Granted
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
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/081—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/54—Underground or underwater installation; Installation through tubing, conduits or ducts using mechanical means, e.g. pulling or pushing devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to a kind of cable guide device, it includes cable sleeve, traction main body, pull bar and draw ring, and one end of traction main body connects cable sleeve, and cable sleeve is provided with cable fastening structure, one end of the other end cylinder lever connecting rod of traction main body, the other end of pull bar is flexibly connected draw ring.The cable socket drawn is adequately protected by cable guide device of the present invention, not only enhances the fixing of cable socket, is also prevented from cable broken end simultaneously and touches cable tube outer wall at turning, cable tube joint.Top uses rotary connection draw ring simultaneously, is fully discharged by the rotary torsion that cable produces in distraction procedure, improves the work efficiency of field operation, alleviates the labor intensity of operating personnel.
Description
Technical field
The invention belongs to electrical power distribution electro-technical field, particularly to a kind of cable guide device, it is adaptable to defeated, distribution is electric
Cable tube cabling on cable road.
Background technology
Along with economic fast development, overhead transmission line entirety moves down, and underground line cable construction increases year by year, cable size
Overstriking strengthen, cable construction also by past old formula direct-burried transfer to cable tube pass through formula construction, construction general manner be use
First pre-buried cable tube mode, lays cable tube, and rear employing carries out external force traction by cable guide rope.But use at present
Cable pipe mode, there is the problem in terms of following two:
1, workmen scene uses flexible package, uses the hard bundling operation of drag rope, waste of manpower, material resources, financial resources, exists and draws
Broken cable tube, breaks pull rope, repeats the possibility of construction.
2, overhead transmission line entirety is displaced downwardly to underground line cable construction increases year by year.Cable size overstriking strengthens.Underground electricity
Cable is transferred to cable tube by old-fashioned direct-burried and passes through formula construction.
Along with power consumption increases year by year, service cable diameter is also continuing to increase year by year, in cable pulling threading is constructed,
End is the as easy as rolling off a log phenomenon occurring blocking, scratching, scratch cable tube at turning and cable tube joint, causes construction to stop
Or repeat the serious consequence of construction.
Summary of the invention
The present invention is directed to above-mentioned problems of the prior art, it is provided that a kind of cable guide device, solve end
The as easy as rolling off a log problem occurring blocking, scratching, scratch cable tube at the turning, cable tube joint of cable tube.
Technical scheme is as follows.
Cable guide device, including cable sleeve, traction main body, pull bar and draw ring, one end of traction main body connects cable joint-box
Pipe, cable sleeve is provided with cable fastening structure, one end of the other end cylinder lever connecting rod of traction main body, and the other end of pull bar is movable
Connect draw ring.
Described traction main body is I-shaped, including about two spaced annulus bodies, the interior edge of annulus body
Being provided with inner bearing, be provided with outer bearing between two annulus bodies, outer bearing is evenly distributed on outside annulus body with 60 degree of angle of releases
Side, each outer bearing is provided with one group of fixed pulley.
Described cable fastening structure is to be provided with two penetrating bolt fixing hole on the tube wall of cable sleeve, fastens spiral shell
Bolt mates with bolt fixing hole.
Described pull bar is formed triadius type pull bar by three single poles, and triadius type pull bar is triangular pyramidal, triangular pyramidal railing
Tip be connected with draw ring；Described draw ring includes main draw ring and interior draw ring, and main draw ring is arranged on the outside of triadius type pull bar, interior
Draw ring is arranged on the inner side of triadius type pull bar.
Advantages of the present invention effect is as follows:
1, changing steel wire, the rope made of hemp in the past, iron wire is directly wound around end.Cable sleeve is utilized to insert the cable into wherein, by electricity
Within on cable set tube wall, cable is fixed on cable sleeve by two penetrating caging bolts.Improve the work efficiency of field operation,
Alleviate the labor intensity of operating personnel.
2, pull bar is triangular pyramidal, most advanced and sophisticated in front portion, is conducive to passing through in cable tube, and there is draw ring most advanced and sophisticated connection, it is simple to
Connect main drag rope or pulling force rotator.Draw ring mainly changes traditional being directly bundled in by main pull rope and treats trailing cable
Head end, thus main haulage cable, the rope made of hemp are directly anchored on draw ring, colligation is more firm；Draw ring is with pull bar activity even simultaneously
Connect, it is simple to the release of torsion.Wherein, main draw ring is for fixed traction rope or pulling force rotator, and interior draw ring is little to traction
When diameter cable, optical cable, the traction class Periostracum Serpentis set of use is fixed on interior draw ring through cable sleeve.
3, traction main body is I-shaped, and is distributed 6 groups of fixed pulleys with 60 degree of angle of releases.Mainly by six groups of fixed pulleys not between
Disconnected with cable tube contact internal walls, it is ensured that cable guide device sliding in cable tube the most freely.Additionally draw main body inner wall
Being provided with inner bearing, when the Main Function of inner bearing is to traction minor diameter cable, optical cable, the traction class Periostracum Serpentis set of use passes through axle
Produce torsion when holding inside to discharge, and reduce friction, it is to avoid traction Periostracum Serpentis set is caused damage.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the side partial schematic diagram of cable sleeve of the present invention and traction main body.
Fig. 3 be the present invention draw main body look up structural representation.
Fig. 4 is the plan structure schematic diagram that the present invention draws main body.
In figure, 1, cable sleeve, 2, traction main body, 3, pull bar, 4, main draw ring, 5, interior draw ring, 6, bolt fixing hole, 7, circle
Ring body, 8, inner bearing, 9, outer bearing, 10, fixed pulley.
Detailed description of the invention
Embodiment
As it can be seen, cable guide device, including cable sleeve 1, traction main body 2, pull bar 3 and draw ring, the one of traction main body
End connects cable sleeve 1, and cable sleeve is provided with cable fastening structure, and cable fastening structure is to set on the tube wall of cable sleeve
Having two penetrating bolt fixing hole 6, fastening bolt is mated with bolt fixing hole；The one of the other end cylinder lever connecting rod of traction main body
End, pull bar is formed triadius type pull bar by three single poles, and triadius type pull bar is triangular pyramidal, the tip of triangular pyramidal railing and draw ring
Connect；Described draw ring includes main draw ring 4 and interior draw ring 5, and main draw ring is arranged on the outside of triadius type pull bar, and interior draw ring is arranged on
The inner side of triadius type pull bar.
Described traction main body is I-shaped, including about two spaced annulus bodies 7, the interior edge of annulus body
Being provided with inner bearing 8, be provided with outer bearing 9 between two annulus bodies, outer bearing is evenly distributed on annulus body with 60 degree of angle of releases
Outside, each outer bearing is provided with one group of fixed pulley 10.
The cable socket drawn is adequately protected by cable guide device of the present invention, not only enhances consolidating of cable socket
Fixed, it is also prevented from cable broken end simultaneously at turning, cable tube joint, touches cable tube outer wall.Top uses rotary company simultaneously
Connect draw ring, the rotary torsion that cable produces in distraction procedure is fully discharged.The present invention draw common cable, optical cable time,
It is that cable, optical cable are fixed in cable sleeve, when drawing the cable of minor diameter, optical cable, is through cable by cable, optical cable
Sleeve pipe, traction class Periostracum Serpentis set is fixed on interior draw ring, uses flexibly.
Claims (4)
1. cable guide device, it is characterised in that including cable sleeve, traction main body, pull bar and draw ring, one end of traction main body is even
Connecing cable sleeve, cable sleeve is provided with cable fastening structure, one end of the other end cylinder lever connecting rod of traction main body, pull bar another
One end is flexibly connected draw ring.
Cable guide device the most according to claim 1, it is characterised in that described traction main body is I-shaped, including two
Upper and lower spaced annulus body, the interior edge of annulus body is provided with inner bearing, is provided with outer bearing, outward between two annulus bodies
Bearing is evenly distributed on the outside of annulus body with 60 degree of angle of releases, and each outer bearing is provided with one group of fixed pulley.
Cable guide device the most according to claim 1, it is characterised in that described cable fastening structure is at cable sleeve
Tube wall be provided with two penetrating bolt fixing hole, fastening bolt is mated with bolt fixing hole.
Cable guide device the most according to claim 1, it is characterised in that described pull bar is formed triadius type by three single poles
Pull bar, triadius type pull bar is triangular pyramidal, and the tip of triangular pyramidal railing is connected with draw ring；Described draw ring include main draw ring and
Interior draw ring, main draw ring is arranged on the outside of triadius type pull bar, and interior draw ring is arranged on the inner side of triadius type pull bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610540398.7A CN106099771B (en) | 2016-07-11 | 2016-07-11 | Cable guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610540398.7A CN106099771B (en) | 2016-07-11 | 2016-07-11 | Cable guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099771A true CN106099771A (en) | 2016-11-09 |
| CN106099771B CN106099771B (en) | 2018-04-24 |
Family
ID=57213334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610540398.7A Active CN106099771B (en) | 2016-07-11 | 2016-07-11 | Cable guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099771B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086501A (en) * | 2017-05-31 | 2017-08-22 | 国网辽宁省电力有限公司盘锦供电公司 | Multi-purpose seeker |
| CN107425482A (en) * | 2017-07-20 | 2017-12-01 | 北京机电工程研究所 | It is a kind of to be applied to the auxiliary threader that cable duct threads under blast wall |
| CN109004579A (en) * | 2018-06-26 | 2018-12-14 | 铜陵祥意和贸易有限责任公司 | A kind of network engineering threading apparatus |
| CN113872143A (en) * | 2021-10-27 | 2021-12-31 | 华电重工机械有限公司 | Joint assembly of cable for wind power tower cylinder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU915152A1 (en) * | 1970-06-15 | 1982-03-23 | Nikolaj M Tikhane | Device for drawing long articles in pipe |
| CN88201290U (en) * | 1988-02-11 | 1988-07-27 | 王龙 | Steering device of communication cable |
| CN103683120A (en) * | 2013-12-18 | 2014-03-26 | 国家电网公司 | Auxiliary drawing head of power cable threading apparatus |
| CN204651800U (en) * | 2015-06-12 | 2015-09-16 | 国网四川省电力公司资阳供电公司 | For the auxiliary hitch of cabling |
| CN204873162U (en) * | 2015-08-31 | 2015-12-16 | 成都正广科技有限公司 | Cable trailer |
| CN105626801A (en) * | 2007-04-24 | 2016-06-01 | 福博科知识产权有限责任公司 | Electric traction drive device |
-
2016
- 2016-07-11 CN CN201610540398.7A patent/CN106099771B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU915152A1 (en) * | 1970-06-15 | 1982-03-23 | Nikolaj M Tikhane | Device for drawing long articles in pipe |
| CN88201290U (en) * | 1988-02-11 | 1988-07-27 | 王龙 | Steering device of communication cable |
| CN105626801A (en) * | 2007-04-24 | 2016-06-01 | 福博科知识产权有限责任公司 | Electric traction drive device |
| CN103683120A (en) * | 2013-12-18 | 2014-03-26 | 国家电网公司 | Auxiliary drawing head of power cable threading apparatus |
| CN204651800U (en) * | 2015-06-12 | 2015-09-16 | 国网四川省电力公司资阳供电公司 | For the auxiliary hitch of cabling |
| CN204873162U (en) * | 2015-08-31 | 2015-12-16 | 成都正广科技有限公司 | Cable trailer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086501A (en) * | 2017-05-31 | 2017-08-22 | 国网辽宁省电力有限公司盘锦供电公司 | Multi-purpose seeker |
| CN107425482A (en) * | 2017-07-20 | 2017-12-01 | 北京机电工程研究所 | It is a kind of to be applied to the auxiliary threader that cable duct threads under blast wall |
| CN109004579A (en) * | 2018-06-26 | 2018-12-14 | 铜陵祥意和贸易有限责任公司 | A kind of network engineering threading apparatus |
| CN113872143A (en) * | 2021-10-27 | 2021-12-31 | 华电重工机械有限公司 | Joint assembly of cable for wind power tower cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099771B (en) | 2018-04-24 |
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