CN207283071U - A kind of cable draws school line apparatus - Google Patents
A kind of cable draws school line apparatus Download PDFInfo
- Publication number
- CN207283071U CN207283071U CN201721267767.6U CN201721267767U CN207283071U CN 207283071 U CN207283071 U CN 207283071U CN 201721267767 U CN201721267767 U CN 201721267767U CN 207283071 U CN207283071 U CN 207283071U
- Authority
- CN
- China
- Prior art keywords
- cable
- cross bar
- strut
- castor
- line apparatus
- 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.)
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Links
- 235000004443 Ricinus communis Nutrition 0.000 claims abstract description 21
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 206010057855 Hypotelorism of orbit Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of cable and draws school line apparatus, including the curved component of fixed frame and Laos, the lower end of fixed frame is provided with two fast pulleys, the curved component of Laos includes cross bar, leading screw and castor, cross bar is arranged on the upper end of fixed frame, screw hole is offered in the middle part of cross bar, leading screw is threaded through in screw hole and is threadedly coupled with cross bar, castor is rotatably arranged on the lower end of leading screw, and between two fast pulleys, the groove of castor and two fast pulleys is located in same perpendicular, and matches with the cambered surface of cable.The utility model realizes quickly carries out Laos's crook reason to the core of cable terminal, and can prevent the crook damage of cable Laos, not only reduces personnel's operation difficulty, and improve cable camber controllable precision.
Description
Technical field
Cable mounting technique field is the utility model is related to, more particularly to a kind of cable draws school line apparatus.
Background technology
With the rapid development of electric utility, the usage amount of power cable is increased.When cable is in ring main unit, power distribution cabinet
Deng in high-tension apparatus in use, end is installed in equipment interval as terminal attachment, to meet the work of correct smooth connection
Skill requirement, prevents core hypotelorism and causes alternate electric discharge, core need to be carried out bending process.When cross-section of cable product exceedes
120mm2When, it is desirable to Laos is curved to need very great strength and skill to accomplish, if by crowbar class auxiliary tool, first, empty in cabinet
Between it is smaller, personnel are not easy to find good supporting point, and operation difficulty is big；Second, need to be laid special stress on protecting in Laos crook, otherwise
The careless slightly damage for being just likely to cause equipment and cable.Therefore, make professional tool and Laos's crook reason is carried out to cable termination
It is imperative.
Utility model content
The purpose of this utility model is to provide a kind of cable to draw school line apparatus, can be quickly to the line of cable terminal
Core carries out Laos's crook reason, and can prevent the crook damage of cable Laos.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of cable draws school line apparatus, including the curved component of fixed frame and Laos, and the lower end of the fixed frame is set
There are two fast pulleys, the curved component of the Laos includes cross bar, leading screw and castor, and the cross bar is arranged on the upper of fixed frame
Hold, screw hole is offered in the middle part of cross bar, the leading screw is threaded through in screw hole and is threadedly coupled with cross bar, and the castor rotates
The lower end of leading screw is arranged on, and is located between two fast pulleys, the groove of the castor and two fast pulleys is positioned at same
In perpendicular, and match with the cambered surface of cable.
The fixed frame includes two pack supports that structure is identical and is oppositely arranged, and two fast pulleys are separately positioned on two
On pack support, including the first strut and the second strut per pack support, the upper end of the first strut and the second strut is fixedly connected, the
The lower end of one strut and the second strut is connected by fast pulley.
The fixed frame further includes two connecting rods, and two connecting rods are arranged between two pack supports, and respectively positioned at solid
The both sides of fixed wheel, the both ends of connecting rod are bolted with two fast pulleys respectively.
The cross bar is arranged between two pack supports, and the upper end of the both ends of cross bar respectively with two pack supports is connected by bolt
Connect.
The lower end of the fast pulley and the first strut and the second strut is bolted.
The castor and fast pulley is nylon wheel.
The utility model supports cable by the fast pulley on fixed frame, the curved fixation of castor Laos connected using leading screw
Cable between wheel, not only reduces personnel's operation difficulty, and improves cable camber controllable precision；
The utility model utilizes the curved cable of castor Laos that the cambered surface with cable matches, and makes activity during cable bend
Wheel is rotated with cable position, greatly reduces the injury to cable surface；
The utility model volume is small and light, easy to small space use, one can direct operation, effectively increase electricity
The production quality and speed of cable end, reduce equipment damage probability.
Brief description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the left view of the utility model.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
As depicted in figs. 1 and 2, a kind of cable described in the utility model draws school line apparatus, including fixed frame and Laos
Curved component.Fixed frame includes two pack supports 1 that structure is identical and is oppositely arranged, and the lower end of fixed frame is provided with two fixations
Wheel 2, two fast pulleys 2 are separately positioned on two pack supports 1, are used to support cable.Include 11 He of the first strut per pack support
The upper end of second strut 12, the first strut 11 and the second strut 12 is bolted to connection, the first strut 11 and the second strut
12 lower end is arranged on the both sides of fast pulley 2 by bolt.To increase the stability of fixed frame, the lower end of fixed frame is also set
Two connecting rods 3 are equipped with, two connecting rods 3 are separately positioned on the both sides of fast pulley 2 between two pack supports 1, and the two of connecting rod 3
End is bolted with two fast pulleys 2 respectively.
The curved component of Laos of the utility model includes cross bar 6, leading screw 5 and castor 4.Cross bar 6 be arranged on two pack supports 1 it
Between, the upper end of the both ends of cross bar 6 respectively with two pack supports 1 is bolted, and the middle part of cross bar 6 offers screw hole, and leading screw 5 is worn
It is located in screw hole and is threadedly coupled with cross bar 6, castor 4 is rotatably arranged on the lower end of leading screw 5, and between two fast pulleys 2.
The castor 4 of the utility model and two fast pulleys 2 are nylon wheel, and the groove of castor 4 and two fast pulleys 2 is positioned at same
In perpendicular, and the cambered surface with cable matches.When the utility model is used, cable core is penetrated two first
Cable both ends after the curved position alignment castor 4 of Laos is needed, are put into fast pulley by the gap between fast pulley 2 and castor 4
In 2 groove, then using common wrench rotating threaded shaft 5, castor 4 is set gradually to move down and then the curved cable of Laos.Due to castor 4
Groove and the cambered surface of cable match, therefore castor 4 can be rotated with cable position in BENDING PROCESS, effectively be reduced to electricity
The injury of cable.
The utility model volume is small and light, can not only be used in small space, and not easy damaged cable, greatly improves
Work efficiency, reduces operating cost.
Claims (6)
1. a kind of cable draws school line apparatus, it is characterised in that：Including the curved component of fixed frame and Laos, the fixed frame
Lower end is provided with two fast pulleys, and the curved component of the Laos includes cross bar, leading screw and castor, and the cross bar is arranged on fixation
The upper end of frame, screw hole is offered in the middle part of cross bar, and the leading screw is threaded through in screw hole and is threadedly coupled with cross bar, the work
Wheel rotation is arranged on the lower end of leading screw, and between two fast pulleys, the groove of the castor and two fast pulleys
Match in same perpendicular, and with the cambered surface of cable.
2. a kind of cable as claimed in claim 1 draws school line apparatus, it is characterised in that：The fixed frame includes structure
Two pack supports that are identical and being oppositely arranged, two fast pulleys are separately positioned on two pack supports, and the first support is included per pack support
The upper end of bar and the second strut, the first strut and the second strut is fixedly connected, and the lower end of the first strut and the second strut passes through admittedly
Fixed wheel connects.
3. a kind of cable as claimed in claim 2 draws school line apparatus, it is characterised in that：The fixed frame further includes two
Root connecting rod, two connecting rods are arranged between two pack supports, and are located at the both sides of fast pulley respectively, the both ends of connecting rod respectively with two
Fast pulley is bolted.
4. a kind of cable as claimed in claim 3 draws school line apparatus, it is characterised in that：The cross bar is arranged on two groups of branch
Between frame, the upper end of the both ends of cross bar respectively with two pack supports is bolted.
5. a kind of cable as claimed in claim 4 draws school line apparatus, it is characterised in that：The fast pulley and the first strut
It is bolted with the lower end of the second strut.
6. a kind of cable as claimed in claim 5 draws school line apparatus, it is characterised in that：The castor and fast pulley is equal
For nylon wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267767.6U CN207283071U (en) | 2017-09-29 | 2017-09-29 | A kind of cable draws school line apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267767.6U CN207283071U (en) | 2017-09-29 | 2017-09-29 | A kind of cable draws school line apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207283071U true CN207283071U (en) | 2018-04-27 |
Family
ID=61987306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721267767.6U Active CN207283071U (en) | 2017-09-29 | 2017-09-29 | A kind of cable draws school line apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207283071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683056A (en) * | 2018-06-12 | 2018-10-19 | 国网辽宁省电力有限公司朝阳供电公司 | A kind of intermediate joint of electric cable and terminals make holder and its application method |
| CN111204650A (en) * | 2020-03-24 | 2020-05-29 | 南宁市红宝机械有限责任公司 | Rope bending device |
-
2017
- 2017-09-29 CN CN201721267767.6U patent/CN207283071U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683056A (en) * | 2018-06-12 | 2018-10-19 | 国网辽宁省电力有限公司朝阳供电公司 | A kind of intermediate joint of electric cable and terminals make holder and its application method |
| CN108683056B (en) * | 2018-06-12 | 2023-10-13 | 国网辽宁省电力有限公司朝阳供电公司 | Power cable intermediate connector, terminal head manufacturing support and use method thereof |
| CN111204650A (en) * | 2020-03-24 | 2020-05-29 | 南宁市红宝机械有限责任公司 | Rope bending device |
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| GR01 | Patent grant |