CN108092189A - Curved line frame - Google Patents

Curved line frame Download PDF

Info

Publication number
CN108092189A
CN108092189A CN201711434518.6A CN201711434518A CN108092189A CN 108092189 A CN108092189 A CN 108092189A CN 201711434518 A CN201711434518 A CN 201711434518A CN 108092189 A CN108092189 A CN 108092189A
Authority
CN
China
Prior art keywords
roller
socle
cable
support
backing pin
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
Application number
CN201711434518.6A
Other languages
Chinese (zh)
Inventor
洪光明
宁甲宇
钟昭宗
梁丽平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ouya Automation & Equipment Co ltd Liuzhou New & High-Tech Industrial Development Zone
Original Assignee
Ouya Automation & Equipment Co ltd Liuzhou New & High-Tech Industrial Development Zone
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ouya Automation & Equipment Co ltd Liuzhou New & High-Tech Industrial Development Zone filed Critical Ouya Automation & Equipment Co ltd Liuzhou New & High-Tech Industrial Development Zone
Priority to CN201711434518.6A priority Critical patent/CN108092189A/en
Publication of CN108092189A publication Critical patent/CN108092189A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/08Methods 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

Abstract

A kind of curved line frame, left socle is hinged to loose-leaf structure with right support, and is provided with loose-leaf open angle adjustment mechanism;At least two groups of roller groups cooperatively formed including upper and lower idler wheel are fixed in left socle, cable is placed between roller group;At least two groups of roller groups cooperatively formed including upper and lower idler wheel are fixed in right support, cable is placed between roller group;Loose-leaf open angle adjustment mechanism includes being separately positioned on left socle, multiple cross bar framves of right support bottom, connects the cross bar frame of left socle, right support bottom using pull hook, realizes the adjustment of loose-leaf open angle;The backing pin of the fixed upper roller of left socle is provided with notch outward so that the articulated shaft of upper roller is able to outwards take out from backing pin indentation, there, and upper roller is removed;The backing pin of the fixed upper roller of right support is provided with notch outward so that the articulated shaft of upper roller is able to outwards take out from backing pin indentation, there, and upper roller is removed.Its advantage is can to bend cable bending controllable.

Description

Curved line frame
Technical field
The present invention relates to cable installation Technology field, more particularly to a kind of curved line for being mainly used for cable underground laying Frame.
Background technology
During electric power cable trenchless installation, cable is dragged in underground pillar from ground, turns simultaneously by well head. If improper measures, cable sheath abrasion and the excessive bending of cable happen occasionally, and certain difficulty is brought to cable underground laying Topic.
A kind of 201320635530.4 electric power cable well head pulley slide plate of application number, solution electric power cable enter well head and rub The problem of wiping and radius of turn, but cable natural torsion can only be leaned on, it is impossible to wire cable camber is controlled.
The content of the invention
It is an object of the invention to provide one kind to bend controllable curved line frame by cable bending.
The solution of the present invention is such:
A kind of curved line frame, including left socle, right support, the left socle is hinged to loose-leaf structure with right support, and is provided with work Page open angle adjustment mechanism, to adjust the angle of loose-leaf opening;It is fixed with what is cooperatively formed including upper and lower idler wheel in left socle At least two groups of roller groups place cable between the roller group;Right support be fixed with including upper and lower idler wheel cooperatively form to Lack two groups of roller groups, cable is placed between the roller group.
More specific technical solution further includes:The loose-leaf open angle adjustment mechanism include be separately positioned on left socle, The cross bar frame of left socle, right support bottom using pull hook is connected, realizes loose-leaf opening angle by multiple cross bar framves of right support bottom The adjustment of degree.
Further:The backing pin of the fixed upper roller of left socle is provided with notch outward so that the articulated shaft of upper roller obtains Outwards to be taken out from backing pin indentation, there, upper roller is removed;The backing pin of the fixed upper roller of right support is provided with notch outward, makes The articulated shaft for obtaining upper roller is able to outwards take out from backing pin indentation, there, and upper roller is removed.
Further:The left socle is recessed flute profile, and cable is positioned in groove and carries out /V to cable by groove, The backing pin of the left socle is located at the top surface of pedestal upper end;The right support be recessed flute profile, by cable be positioned in groove by Groove carries out /V to cable, and the backing pin of the upper roller of the right support is located at the top surface of pedestal upper end.
It is an advantage of the invention that cable bending can be bent controllable.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the use state diagram of the present invention.
Fig. 3 is the structure diagram of right support 10 of the present invention.
Fig. 4 is the use schematic diagram of the present invention.
Reference numeral is in figure:1. left socle;2. backing pin;3. the first idler wheel;4. the second idler wheel;5. the 3rd idler wheel;6. the Four idler wheels;7. cross bar frame;8. pull hook;9. hinge;10. right support;11. the 5th idler wheel;12. the 6th idler wheel;13. the 7th idler wheel; 14. the 8th idler wheel;15. cable cable;16. soil layer;17. cable hole;18. cable;19. working pit;20. curved line frame.
Specific embodiment
As shown in Figure 1, the present invention includes left socle 1, right support 10, the left socle 1 is hinged to loose-leaf with right support 10 Structure, and loose-leaf open angle adjustment mechanism is provided with, to adjust the angle of loose-leaf opening;The first idler wheel 3 is fixed in left socle 1 It is one group of roller group with the second idler wheel 4, the 3rd idler wheel 5 and the 4th idler wheel 6 are two groups of roller groups of one group of roller group, the idler wheel Cable is placed between group;It is one group of roller group to fix the 5th idler wheel 11 and the 6th idler wheel 12 in right support 10, the 7th idler wheel 13 with 8th idler wheel 14 is two groups of roller groups of one group of roller group, and cable is placed between the roller group.
The loose-leaf open angle adjustment mechanism includes being separately positioned on left socle 1, multiple cross bars of 10 bottom of right support Frame 7 is connected the cross bar frame 7 of left socle 1,10 bottom of right support using pull hook 7, realizes the adjustment of loose-leaf open angle.
As shown in figure 3, the backing pin 2 of 1 fixed upper roller of left socle is provided with notch outward so that the first idler wheel the 3, the 3rd The articulated shaft of idler wheel 5 is able to outwards take out from 2 indentation, there of backing pin, and idler wheel is removed, is easily installed cable;Right support 10 is fixed The backing pin 2 of upper roller is provided with notch outward so that the 5th idler wheel 11, the articulated shaft of the 7th idler wheel 13 are able to from 2 notch of backing pin Place outwards takes out, and idler wheel is removed, is easily installed cable.
The left socle 1 is recessed flute profile, and cable is positioned in groove and carries out /V, the left branch to cable by groove The backing pin 2 of frame 1 is located at the top surface of pedestal upper end;The right support 10 is recessed flute profile, and cable is positioned in groove by groove /V is carried out to cable, the backing pin 2 of the upper roller of the right support 10 is located at the top surface of pedestal upper end.
When the present invention is worked with Fig. 2, working condition shown in Fig. 4 cable 15 put into the first idler wheel 3, the second idler wheel 4, Between 3rd idler wheel 5, the 4th idler wheel 6, the first idler wheel 3, the 3rd idler wheel 5, the 5th idler wheel 11, the 7th idler wheel 13 are locked with backing pin 2, Remaining idler wheel, which always is, to be relatively fixed on stent, is held cross bar frame 7 with pull hook 8, is made left socle 1 and right support 10 around hinge Center 9 rotates, and makes 15 bending of cable, reaches controlling cable 15 and bends purpose.
The control to 15 curvature of cable can be achieved in different cross bar framves in the pulling cross bar of pull hook 8 frame 7.

Claims (4)

1. a kind of curved line frame, including left socle(1), right support(10), it is characterised in that:The left socle(1)With right support (10)Loose-leaf structure is hinged to, and is provided with loose-leaf open angle adjustment mechanism, to adjust the angle of loose-leaf opening;In left socle (1)At least two groups of roller groups cooperatively formed including upper and lower idler wheel are fixed with, cable is placed between the roller group;In right branch Frame(10)At least two groups of roller groups cooperatively formed including upper and lower idler wheel are fixed with, cable is placed between the roller group.
2. curved line frame according to claim 1, it is characterised in that:The loose-leaf open angle adjustment mechanism includes setting respectively It puts in left socle(1), right support(10)Multiple cross bar framves of bottom(7), using pull hook(7)By left socle(1), right support(10) The cross bar frame of bottom(7)The adjustment of loose-leaf open angle is realized in connection.
3. curved line frame according to claim 1, it is characterised in that:Left socle(1)The backing pin of fixed upper roller(2)Outwards Side is provided with notch so that the articulated shaft of upper roller is able to from backing pin(2)Indentation, there is outwards taken out, and upper roller is removed;Right support (10)The backing pin of fixed upper roller(2)Notch is provided with outward so that the articulated shaft of upper roller is able to from backing pin(2)Indentation, there It outwards takes out, upper roller is removed.
4. according to the curved line frame described in claim 1 or 2 or 3, it is characterised in that:The left socle(1)For recessed flute profile, by line Cable is positioned in groove carries out /V, the left socle by groove to cable(1)Backing pin(2)Positioned at the top surface of pedestal upper end; The right support(10)For recessed flute profile, cable is positioned in groove, /V, the right support are carried out to cable by groove (10)Upper roller backing pin(2)Positioned at the top surface of pedestal upper end.
CN201711434518.6A 2017-12-26 2017-12-26 Curved line frame Pending CN108092189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711434518.6A CN108092189A (en) 2017-12-26 2017-12-26 Curved line frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711434518.6A CN108092189A (en) 2017-12-26 2017-12-26 Curved line frame

Publications (1)

Publication Number Publication Date
CN108092189A true CN108092189A (en) 2018-05-29

Family

ID=62179494

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711434518.6A Pending CN108092189A (en) 2017-12-26 2017-12-26 Curved line frame

Country Status (1)

Country Link
CN (1) CN108092189A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303850A (en) * 1996-05-13 1997-11-28 Burest Kogyo Kenkyusho Co Ltd Duct joint metal fitting
CN203445540U (en) * 2013-09-10 2014-02-19 国家电网公司 Multi-angle cable laying tackle
CN203983877U (en) * 2014-03-11 2014-12-03 中国石油化工集团公司 Horizontal wellbore logging cable wellhead guider
CN205489296U (en) * 2016-03-14 2016-08-17 国网安徽省电力公司亳州供电公司 Swift pay off rack of secondary cable
CN205646645U (en) * 2016-03-31 2016-10-12 中铁十九局集团电务工程有限公司 Cable laying isolated plant
CN107317279A (en) * 2017-08-18 2017-11-03 镇江昌达电气有限公司 A kind of adjustable intelligent crane span structure
CN206712322U (en) * 2017-05-27 2017-12-05 国网黑龙江省电力有限公司技能培训中心 Communication cable transmits carriage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303850A (en) * 1996-05-13 1997-11-28 Burest Kogyo Kenkyusho Co Ltd Duct joint metal fitting
CN203445540U (en) * 2013-09-10 2014-02-19 国家电网公司 Multi-angle cable laying tackle
CN203983877U (en) * 2014-03-11 2014-12-03 中国石油化工集团公司 Horizontal wellbore logging cable wellhead guider
CN205489296U (en) * 2016-03-14 2016-08-17 国网安徽省电力公司亳州供电公司 Swift pay off rack of secondary cable
CN205646645U (en) * 2016-03-31 2016-10-12 中铁十九局集团电务工程有限公司 Cable laying isolated plant
CN206712322U (en) * 2017-05-27 2017-12-05 国网黑龙江省电力有限公司技能培训中心 Communication cable transmits carriage
CN107317279A (en) * 2017-08-18 2017-11-03 镇江昌达电气有限公司 A kind of adjustable intelligent crane span structure

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Application publication date: 20180529