CN106099771B - Cable guide device - Google Patents
Cable guide device Download PDFInfo
- Publication number
- CN106099771B CN106099771B CN201610540398.7A CN201610540398A CN106099771B CN 106099771 B CN106099771 B CN 106099771B CN 201610540398 A CN201610540398 A CN 201610540398A CN 106099771 B CN106099771 B CN 106099771B
- Authority
- CN
- China
- Prior art keywords
- cable
- draw ring
- pull rod
- 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.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material 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
- 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)
- Electric Cable Installation (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The present invention relates to a kind of cable guide device, it includes cable sleeve, traction main body, pull rod and draw ring, draws one end connecting cable casing of main body, and cable sleeve is equipped with cable fastening structure, one end of the other end connecting rod of main body is drawn, the other end of pull rod is flexibly connected draw ring.Cable guide device of the present invention adequately protects the cable socket drawn, not only enhances the fixation of cable socket, while is also prevented from cable broken end and cable pipe outer wall is touched at turning, cable tube joint.Using rotary connection draw ring, the rotary torsion that cable is produced in distraction procedure fully discharges, improves the work efficiency of field operation, alleviate the labor intensity of operating personnel on top at the same time.
Description
Technical field
The invention belongs to electrical power distribution electro-technical field, more particularly to a kind of cable guide device, suitable for it is defeated, distribution is electric
Cable tube cabling on cable road.
Background technology
With the rapid development of economy, overhead transmission line integrally moves down, underground line cable construction increases year by year, cable size
Overstriking increase, cable construction also by past old formula direct-burried switch to cable tube pass through formula construction, construction general manner be use
First pre-buried cable tube mode, cable tube is laid, rear to carry out external force traction using by cable guide rope.But use at present
Cable pipe mode, there are the problem of following two aspects：
1st, construction personnel scene uses flexible package, and using the hard bundling operation of drag rope, waste of manpower, material resources, financial resources, are deposited
Cable tube is being scratched, is breaking traction rope, is repeating the possibility of construction.
2nd, overhead transmission line is integrally displaced downwardly to underground line cable construction and increases year by year.Cable size overstriking increases.Underground electricity
Cable switchs to cable tube by old-fashioned direct-burried and passes through formula construction.
As power consumption increases year by year, service cable diameter is also continuing to increase year by year, in cable pulling threading construction,
End is easy to the phenomenon blocked, scratch, scratch cable tube occur at turning and cable tube joint, causes construction to stop
Or repeat the serious consequence of construction.
The content of the invention
The present invention is directed to above-mentioned problems of the prior art, there is provided a kind of cable guide device, solves end
It is easy to occur blocking at the turning of cable tube, cable tube joint, scratches, scratches the problem of cable tube.
Technical scheme is as follows.
Cable guide device, including cable sleeve, traction main body, pull rod and draw ring, draw one end connecting cable set of main body
Pipe, cable sleeve are equipped with cable fastening structure, draw one end of the other end connecting rod of main body, the other end activity of pull rod
Connect draw ring.
The traction main body is in I-shaped, including about two spaced annulus bodies, the interior edge of annulus body
Equipped with inner bearing, outer bearing is equipped between two annulus bodies, outer bearing is evenly distributed on the outer of annulus body with 60 degree of angle of releases
Side, each outer bearing are equipped with one group of fixed pulley.
The cable fastening structure fastens spiral shell to be equipped with two penetrating bolt fixing holes on the tube wall of cable sleeve
Bolt is matched with bolt fixing hole.
The pull rod forms triadius type pull rod by three single poles, and triadius type pull rod is in triangular pyramidal, triangular pyramidal railing
Tip be connected with draw ring；The draw ring includes main draw ring and interior draw ring, and main draw ring is arranged on the outside of triadius type pull rod, interior
Draw ring is arranged on the inner side of triadius type pull rod.
Advantages of the present invention effect is as follows：
1st, past steel wire, the rope made of hemp are changed, iron wire directly winds end.Inserted the cable into wherein, led to using cable sleeve
Cross two penetrating caging bolts on cable sleeve tube wall cable is fixed within cable sleeve.Improve the work effect of field operation
Rate, alleviates the labor intensity of operating personnel.
2nd, pull rod is in triangular pyramidal, and tip is conducive to pass through in cable tube, tip is connected with draw ring, is easy in front portion
Connect main drag rope or pulling force circulator.Mainly change traditional be directly bundled in main traction rope treats trailing cable to draw ring
Head end, so that main haulage cable, the rope made of hemp are directly anchored on draw ring, binding is more firm；Draw ring connects with pull rod activity at the same time
Connect, easy to the release of torsion.Wherein, main draw ring is to be used for fixed traction rope or pulling force circulator, and interior draw ring is small to drawing
When diameter cable, optical cable, the traction class snakeskin set used is fixed on interior draw ring through cable sleeve.
3rd, it is in I-shaped to draw main body, 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 contacts with cable inside pipe wall, it is ensured that steady the sliding in cable tube freely of cable guide device.In addition main body inner wall is drawn
Equipped with inner bearing, when the main function of inner bearing is to traction minor diameter cable, optical cable, the traction class snakeskin set used passes through axis
Torsion is produced when holding inside to be discharged, and reduces friction, avoids that traction snakeskin set is caused to damage.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is side partial schematic diagram of the cable sleeve of the present invention with drawing main body.
Fig. 3 is the present invention looks up structural representation of present invention traction main body.
Fig. 4 is the overlooking the structure diagram of present invention traction main body.
In figure, 1, cable sleeve, 2, traction main body, 3, pull rod, 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.
Embodiment
Embodiment
As shown in the figure, cable guide device, including cable sleeve 1, traction main body 2, pull rod 3 and draw ring, draw the one of main body
Connecting cable casing 1 is held, cable sleeve is equipped with cable fastening structure, and cable fastening structure is to be set on the tube wall of cable sleeve
There are two penetrating bolt fixing holes 6, fastening bolt is matched with bolt fixing hole；Draw the one of the other end connecting rod of main body
End, pull rod form triadius type pull rod by three single poles, and triadius type pull rod is in triangular pyramidal, the tip of triangular pyramidal railing and draw ring
Connection；The 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 rod, and interior draw ring is arranged on
The inner side of triadius type pull rod.
The traction main body is in I-shaped, including about two spaced annulus bodies 7, the interior edge of annulus body
Equipped with inner bearing 8, outer bearing 9 is equipped between two annulus bodies, outer bearing is evenly distributed on annulus body with 60 degree of angle of releases
Outside, each outer bearing are equipped with one group of fixed pulley 10.
Cable guide device of the present invention adequately protects the cable socket drawn, not only enhances consolidating for cable socket
It is fixed, while be also prevented from cable broken end and cable pipe outer wall is touched at turning, cable tube joint.Top uses and rotatably connects at the same time
Draw ring is connect, the rotary torsion that cable is produced in distraction procedure fully discharges.The present invention draw common cable, optical cable when,
It is that cable, optical cable are fixed in cable sleeve, is that cable, optical cable are passed through into cable when drawing cable, the optical cable of minor diameter
Casing, traction class snakeskin set are fixed on interior draw ring, using flexible.
Claims (3)
1. cable guide device, it is characterised in that including cable sleeve, traction main body, pull rod and draw ring, the one end for drawing main body connects
Connect cable sleeve, cable sleeve is equipped with cable fastening structure, draws one end of the other end connecting rod of main body, pull rod it is another
One end is flexibly connected draw ring；
The traction main body is in I-shaped, including about two spaced annulus bodies, the interior edge of annulus body are equipped with
Inner bearing, is equipped with outer bearing between two annulus bodies, outer bearing is evenly distributed on the outside of annulus body with 60 degree of angle of releases, often
A outer bearing is equipped with one group of fixed pulley.
2. cable guide device according to claim 1, it is characterised in that the cable fastening structure is in cable sleeve
Tube wall be equipped with two penetrating bolt fixing holes, fastening bolt is matched with bolt fixing hole.
3. cable guide device according to claim 1, it is characterised in that the pull rod forms triadius type by three single poles
Pull rod, triadius type pull rod are in triangular pyramidal, and the tip of triangular pyramidal railing is connected with draw ring；The draw ring include main draw ring and
Interior draw ring, main draw ring are arranged on the outside of triadius type pull rod, and interior draw ring is arranged on the inner side of triadius type pull rod.
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 CN106099771A (en) | 2016-11-09 |
| CN106099771B true 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) |
Families Citing this family (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 |
| CN113872143B (en) * | 2021-10-27 | 2023-01-03 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099771A (en) | 2016-11-09 |
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