CN205282187U - Line concentration board that stranded wire used before transposition operation - Google Patents
Line concentration board that stranded wire used before transposition operation Download PDFInfo
- Publication number
- CN205282187U CN205282187U CN201520977883.1U CN201520977883U CN205282187U CN 205282187 U CN205282187 U CN 205282187U CN 201520977883 U CN201520977883 U CN 201520977883U CN 205282187 U CN205282187 U CN 205282187U
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- heart yearn
- plate body
- string holes
- anchor
- rotating shaft
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Abstract
The utility model discloses a line concentration board that stranded wire used before transposition operation, which comprises a plate body, be provided with the line hole excessively that a plurality of confession heart yearns passed on the plate body, it takes turns and the pivot to cross the downthehole wire that is provided with of line, wire wheel about shaft rotation, the one end of pivot is connected with the pore wall of crossing the line hole, the axis of pivot and the axis mutually perpendicular who crosses the line hole, the wheel face ring of wire wheel is provided with the wire casing in week. The utility model discloses simple structure, convenient to use rolls through wire wheel and heart yearn are synchronous, has effectively reduced the frictional force between heart yearn and the line concentration board, has reduced the tensile of heart yearn body and has warp, has guaranteed the degree of consistency of heart yearn to improve the symmetry of the cable after the transposition, guaranteed wired signal transmission's stability and accuracy.
Description
Technical field
The utility model relates to cable production unit, in particular to the line collecting plate that a kind of twisted cable uses before stranded operation.
Background technology
Cable is formed by multiply heart yearn is stranded, it is usually used in electric power, telecommunications industry, for transmission of electric signals, the relative position of therefore corresponding mutually stranded heart yearn requires higher, when in stranded process, the width of heart yearn or uniformity coefficient change, can cause stranded after the relative position of heart yearn change, symmetry is deteriorated, thus produce interference, cause Signal transmissions failure or mistake, in traditional cable manufacture craft process, heart yearn carry out stranded between, need by a line collecting plate, the multiply heart yearn of different directions is collected, it is convenient to the stranded of heart yearn, this line collecting plate is provided with the hole excessively that multiple confession heart yearn passes, cross and in hole, it is provided with porcelain eye mask, heart yearn passed Kong Shihui and porcelain eye mask rubs, although porcelain eye mask smoother, but pass through journey tightening to draw, due to the effect of friction, abrasion or tensile deformation can be there is in inevitable heart yearn, the uniformity coefficient of heart yearn is caused to be deteriorated, the cable symmetry of stranded formation is caused to be deteriorated, undesired signal is occurred to cause transmission mistake or failure.
Practical novel content
The utility model is to overcome defect in above-mentioned prior art, it is provided that a kind of by guide roller and heart yearn synchronous rolling, the line collecting plate that the twisted cable that frictional force is little uses before stranded operation.
For achieving the above object, the utility model provides the line collecting plate that a kind of twisted cable uses before stranded operation, comprise plate body, described plate body is provided with multiple mistake string holes passed for heart yearn, described mistake in string holes is provided with guide roller and rotating shaft, and described guide roller rotates around the axis, and one end of described rotating shaft is connected with the hole wall crossing string holes, the axis of described rotating shaft is mutually vertical with the axis crossing string holes, and the wheel face ring week of described guide roller is provided with wire casing.
By above-mentioned setting, heart yearn passed through string holes along guide roller, realize Stranded cable concentrated be convenient to stranded, heart yearn is embedded and transmits in wire casing, the left and right motion of wire casing is effectively spacing heart yearn, avoid heart yearn in transport process, depart from wheel face, thus improve stability and the reliability that heart yearn transmits, rolled by guide roller and cable synchronizing simultaneously, effectively reduce the frictional force between heart yearn and line collecting plate, reduce the tensile deformation of heart yearn body, ensure that the uniformity coefficient of heart yearn, thus improve stranded after the symmetry of cable, ensure that the stability of wired signal transmission and accuracy.
Being set to further: the end of described rotating shaft is screw rod, the described hole wall crossing string holes is provided with threaded hole, described screw rod is connected with threaded hole.
By above-mentioned setting, screwed in the degree of depth of threaded hole by rotating shaft, it is possible to the relative position regulating guide roller with crossing string holes, it is convenient to guide the heart yearn of different positions.
Being set to further: described plate body is cylindrical, and its outer ring surface is arranged at intervals with fixed orifices, described plate body is provided with anchor, and the end of described anchor can be embedded in the arbitrary fixed orifices on plate body anchor ring, forms a fixed connection with plate body.
By above-mentioned setting, it is connected with the fixed orifices of different positions by the end of anchor, it is possible to regulate the relative angle of guide roller, thus it is convenient to the heart yearn that guiding different angles enter.
It is set to further: described anchor is expansion link structure.
By above-mentioned setting, it is convenient to regulate the height of anchor, thus accurately and reliably heart yearn is carried out in guiding set, it is to increase the cable symmetry after stranded, it is ensured that the stability of wired signal transmission and accuracy.
Compared with prior art, the utility model structure is simple, easy to use, by guide roller and heart yearn synchronous rolling, effectively reduce the friction between heart yearn and line collecting plate, reduce the tensile deformation of heart yearn body, ensure that the uniformity coefficient of heart yearn, thus improve stranded after the symmetry of cable, ensure that the stability of wired signal transmission and accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the line collecting plate that the utility model twisted cable uses before stranded operation;
Fig. 2 is the structural representation of plate body.
Mark the following drawings mark by reference to the accompanying drawings thereon:
1, plate body; 11, string holes is crossed; 111, threaded hole; 12, fixed orifices; 2, guide roller; 21, wire casing; 3, rotating shaft; 4, anchor; 41, base; 42, the first bar; 43, the 2nd bar; 44, part is locked.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, it should be understood that protection domain of the present utility model is not by the restriction of embodiment.
The line collecting plate that the utility model twisted cable uses before stranded operation is as depicted in figs. 1 and 2, comprise plate body 1 and anchor 4, plate body 1 is cylindrical structural setting (the cylindrical preferable shape being only plate body 1, can also be rectangle or other shape), the anchor ring of plate body 1 is evenly arranged at intervals with multiple fixed orifices 12, the end of anchor 4 is embedded in fixed orifices 12, can form a fixed connection with plate body 1, by being embedded in different fixed orificess 12, the angle of guide deflection sheave can be regulated, it is convenient to the heart yearn adapting to guide different angles to enter.
Plate body 1 is provided with multiple mistake string holes 11 passed for heart yearn, cross string holes 11 circumference on plate body 1 to be uniformly distributed, cross and in string holes 11, it is provided with guide roller 2 and rotating shaft 3, the wheel face pressed on ring week of guide roller 2 is provided with the wire casing 21 for being embedded heart yearn, heart yearn is arranged in wire casing 21, can effective spacing heart yearn left and right motion, avoid heart yearn depart from guide roller 2 wheel face, ensure transmit reliability; Guide roller 2 rotates around rotating shaft 3, one end of rotating shaft 3 is connected with the hole wall crossing string holes 11, the axis of rotating shaft 3 and the axis perpendicular crossing string holes 11, the end of preferred rotating shaft 3 is screw rod, the hole wall crossing string holes 11 is provided with threaded hole 111, screw rod is arranged in threaded hole 111, is screwed in the degree of depth of threaded hole 111 by screw rod, it is possible to regulate guide roller 2 at the relative position crossed in string holes 11.
Anchor 4 is expansion link structure, comprise base 41, first bar 42, 2nd bar 43 and locking part 44, first bar 42 is connected with the fixed orifices 12 of plate body 1, 2nd bar 43 is open tube body, first bar 42 is set in the 2nd bar 43, the outer side wall of the 2nd bar 43 is provided with screw, screw has been threaded and has locked part 44, by rotation locking elements 44, make the outer side wall of the end of locking part 44 and the first bar 42 to connecing locking, the relative height of control anchor 4, the lower end of the 2nd bar 43 is connected with base 41, base 41 is a gravity body, what make that anchor 4 can be reliable and stable puts.
Compared with prior art, the utility model structure is simple, easy to use, by guide roller 2 and heart yearn synchronous rolling, effectively reduce the frictional force between heart yearn and line collecting plate, reduce the tensile deformation of heart yearn body, ensure that the uniformity coefficient of heart yearn, thus improve stranded after the symmetry of cable, ensure that the stability of wired signal transmission and accuracy.
Embodiment of the present utility model it is only disclosed in above, but, the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (4)
1. the line collecting plate that twisted cable uses before stranded operation, comprise plate body, described plate body is provided with multiple mistake string holes passed for heart yearn, it is characterized in that, described mistake in string holes is provided with guide roller and rotating shaft, and described guide roller rotates around the axis, and one end of described rotating shaft is connected with the hole wall crossing string holes, the axis of described rotating shaft is mutually vertical with the axis crossing string holes, and the wheel face ring week of described guide roller is provided with wire casing.
2. the line collecting plate that twisted cable according to claim 1 uses before stranded operation, it is characterised in that, the end of described rotating shaft is screw rod, and the described hole wall crossing string holes is provided with threaded hole, and described screw rod is connected with threaded hole.
3. the line collecting plate that twisted cable according to claim 1 and 2 uses before stranded operation, it is characterized in that, described plate body is cylindrical, its outer ring surface is arranged at intervals with fixed orifices, described plate body is provided with anchor, the end of described anchor can be embedded in the arbitrary fixed orifices on plate body anchor ring, forms a fixed connection with plate body.
4. the line collecting plate that twisted cable according to claim 3 uses before stranded operation, it is characterised in that, described anchor is expansion link structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520977883.1U CN205282187U (en) | 2015-11-21 | 2015-11-21 | Line concentration board that stranded wire used before transposition operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520977883.1U CN205282187U (en) | 2015-11-21 | 2015-11-21 | Line concentration board that stranded wire used before transposition operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282187U true CN205282187U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520977883.1U Active CN205282187U (en) | 2015-11-21 | 2015-11-21 | Line concentration board that stranded wire used before transposition operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480898A (en) * | 2018-03-20 | 2018-09-04 | 淮阴师范学院 | A kind of automatic welding machine people of band compensation |
| CN110517831A (en) * | 2019-07-31 | 2019-11-29 | 张自明 | A kind of anti-cable twisting equipment for twisting off loss of single cord |
-
2015
- 2015-11-21 CN CN201520977883.1U patent/CN205282187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480898A (en) * | 2018-03-20 | 2018-09-04 | 淮阴师范学院 | A kind of automatic welding machine people of band compensation |
| CN110517831A (en) * | 2019-07-31 | 2019-11-29 | 张自明 | A kind of anti-cable twisting equipment for twisting off loss of single cord |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |