CN102779588A - Cable dividing device with anti-turning function and arranged on cable stranding machine - Google Patents
Cable dividing device with anti-turning function and arranged on cable stranding machine Download PDFInfo
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- CN102779588A CN102779588A CN2012102641449A CN201210264144A CN102779588A CN 102779588 A CN102779588 A CN 102779588A CN 2012102641449 A CN2012102641449 A CN 2012102641449A CN 201210264144 A CN201210264144 A CN 201210264144A CN 102779588 A CN102779588 A CN 102779588A
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Abstract
The invention discloses a cable dividing device with an anti-turning function and arranged on a cable stranding machine. The cable dividing device is characterized by being arranged in the shape of a hollow cone frustum 1, the peripheral face of the cone frustum 1 is smooth, a cable dividing plate 2 is arranged at the table face end of the cone frustum 1, a center hole 21 is arranged at the center of the cable dividing plate 2, a plurality of core wire through holes 22 are arranged on the periphery of the center hole 21, a hollow shaft rod 3 is arranged at the center of the hollow cone frustum 1, the center axis of the hollow shaft rod 3 is overlapped with the center axis of the hollow cone frustum 1, and one end of the hollow shaft rod 3 is fixed in the center hole 21 of the cable dividing plate 2. The cable dividing device has the advantage that contact area of a signal wire group and the conical face is greatly increased in the cabling process, and friction resistance is increased to enable the signal wire group not to be turned with axial torsion and guarantee that relative position between the signal wire group is stable. Cabled signal cables are good in appearance rounding degree, and electric performance of the signal cables is greatly improved. Simultaneously, the cable dividing device is suitable for being used in the cabling process of power cables.
Description
Technical field:
The present invention relates to signal cable line stranding equipment, the noseplate device on the cage winch of using when relating in particular to signal cable line stranding specifically is the branch means that has the anti-canting function on the cage winch.
Background technology:
The signal line group of this device of prior art parallel construction when preventing the cage winch stranding is not stopped upset and is designed under axial twisting force.Utilize the conical surface of this device to increase the contact area between sets of parallel and the cone, can effectively prevent the signal line group upset, improve stranded roundness, avoid respectively organizing holding wire and cause the high frequency electrical performance bad because of the mutual extrusion of not stopping to overturn.
The signal cable line is to form after the process cabling process process on the cage winch.So-called stranding, be meant with organize more or multicore insulation heart yearn with certain direction and pitch process twisted together.The many groups high-speed data cable that surpasses 2.5Gbps for individual signals group transmission rate; Pad value is as far as possible little when guaranteeing lower transmission delay difference (Delay Skew) with high frequency, and several signal core lines in the individual signals line group must use parallel to structure, that is: be used for transmitting+; The parallel from start to finish placement of two heart yearns of-signal; Ground wire of middle adding, wrapped shielding aluminium foil in outside and the polyester belt that plays insulating effect finally form a Low Voltage Differential Signal line group then.Article one, transmission rate is higher than the cable of 5Gbps, comprises 2 groups of such Low Voltage Differential Signal line groups to I haven't seen you for ages, and what bandwidth was higher than 10Gbps then comprises 4 groups at least.When the Low Voltage Differential Signal line group of many groups parallel construction is carried out stranding, individual signals line group under the effect of twisting power, can not stop along with the stranding direction together axially the upset.The upset of holding wire can make that respectively to organize the holding wire relative position fixing, and can produce the situation of mutual extrusion, and mutual extrusion can make the heart yearn in the signal line group receive damage in various degree, causes the signal transmission performance deterioration.
Existing signal cable is to be got into to receive in the eye mould after through noseplate by many groups signal line group to disturb the gathering stranding on cage winch in the cabling process process again, and mostly the noseplate on the existing cage winch is traditional noseplate of band through hole; The noseplate of this structure only is applicable to the stranding requirement of power cable, and just very inapplicable for signal cable, for this reason; The inventor of the applicant unit is modified into the noseplate of disk structure with traditional noseplate, and on probation through after a while, its effect is not satisfactory; Tracing it to its cause mainly is, signal line group and noseplate contact area are less, and signal line group axially can produce Equidirectional overturning under the twisting force; Cause the relative position between the signal line group unstable; And can produce mutual extrusion, the phenomenon of total heart yearn finally makes stranding outward appearance roundness difference and electric property be badly damaged in the damage.
Summary of the invention:
The technical problem that the present invention will solve is that defective and deficiency to above-mentioned prior art exists provide the branch means that has the anti-canting function on a kind of cage winch.
Technical solution of the present invention is:
Have the branch means of anti-canting function on a kind of cage winch, it is characterized in that, this device is arranged to an open circles frustum shape; The side face of the frustum of a cone is smooth shape, and the table top end of the frustum of a cone is provided with distributor plate, and the center of distributor plate is provided with centre bore; Be provided with some core wire through hole around the centre bore; The center line position of open circles frustum is provided with a hollow axis pole, the central lines of the center line of hollow axis pole and open circles frustum, and an end of hollow axis pole is fixed in the centre bore of distributor plate.
The present invention also has following characteristic:
As advantageous embodiment, said open circles frustum is set to the funnel-form frustum of a cone.
The cone angle of described open circles frustum is set to the 25-35 degree.
As preferably, described cone angle is set to 30 degree.
Compared with prior art; Have the following advantages: because the present invention is arranged to cone with noseplate, the contact area during stranding between the signal line group and the conical surface significantly increases, thereby has increased the frictional resistance between the signal line group and the conical surface; Frictional resistance has been offset signal line group and has not been stopped the tilting force that overturns with axial torsion; The upset that signal line group can not stopped with axial torsion again, relative position is stable between the guarantee signal line group, has reached the purpose that prevents the signal line group upset; Make the signal cable outward appearance roundness behind the stranding good, and electric property is increased dramatically.Simultaneously, because the present invention also is provided with a distributor plate, therefore, the present invention also is applicable to the use of the cable cabling process of straight movement type heart yearn, like power cable.
Description of drawings:
The branch means longitudinal profile structural representation of Fig. 1 for having the anti-canting function on the cage winch of the present invention;
Fig. 2 is the proper sketch map of looking of table top that has the branch means of anti-canting function on the cage winch of the present invention.
Shown in the figure: 1, open circles frustum, 2, distributor plate, 21, centre bore, 22, core wire through hole, 3, hollow axis pole.
Embodiment:
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
Fig. 1, shown in Figure 2, the branch means that has the anti-canting function on a kind of cage winch is characterized in that; This device is arranged to open circles frustum 1 shape; The side face of the frustum of a cone 1 is smooth shape, and the table top end of the frustum of a cone 1 is provided with distributor plate 2, and the center of distributor plate 2 is provided with centre bore 21; Be provided with some core wire through hole 22 around the centre bore 21; The center line position of open circles frustum 1 is provided with a hollow axis pole 3, the central lines of the center line of hollow axis pole 3 and open circles frustum 1, and an end of hollow axis pole 3 is fixed in the centre bore 21 of distributor plate 2.The cone angle of described open circles frustum is set to the 25-35 degree.
Present embodiment is set to the funnel-form frustum of a cone with said open circles frustum 1.
Present embodiment, described cone angle are set to 30 degree.
Claims (4)
1. the branch means that has the anti-canting function on the cage winch; It is characterized in that; This device is arranged to an open circles frustum (1) shape; The side face of described open circles frustum (1) is smooth shape, and the table top end of described open circles frustum (1) is provided with distributor plate (2), and the center of described distributor plate (2) is provided with centre bore (21); Described centre bore (21) is provided with some core wire through hole (22) on every side; The center line position of described open circles frustum (1) is provided with a hollow axis pole (3), the central lines of the center line of described hollow axis pole (3) and open circles frustum (1), and an end of described hollow axis pole (3) is fixed in the centre bore (21) of described distributor plate (2).
2. the branch means that has the anti-canting function on the cage winch as claimed in claim 1 is characterized in that, said open circles frustum (1) is set to the funnel-form frustum of a cone.
3. the branch means that has the anti-canting function on according to claim 1 or claim 2 the cage winch is characterized in that the cone angle of described open circles frustum (1) is set to the 25-35 degree.
4. the branch means that has the anti-canting function on the cage winch as claimed in claim 3 is characterized in that, described cone angle is set to 30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210264144.9A CN102779588B (en) | 2012-07-25 | 2012-07-25 | Cage winch has the branch means of anti-canting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210264144.9A CN102779588B (en) | 2012-07-25 | 2012-07-25 | Cage winch has the branch means of anti-canting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102779588A true CN102779588A (en) | 2012-11-14 |
| CN102779588B CN102779588B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210264144.9A Active CN102779588B (en) | 2012-07-25 | 2012-07-25 | Cage winch has the branch means of anti-canting function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900342A (en) * | 2015-04-20 | 2015-09-09 | 四川星达铜业有限公司 | High-speed branching device of stranding machine |
| CN105261427A (en) * | 2015-10-28 | 2016-01-20 | 兴乐电缆有限公司 | Simple wire dividing device of metal twisted wires |
| CN110477903A (en) * | 2019-09-12 | 2019-11-22 | 河南科技大学第一附属医院 | A kind of electrocardiograph conducting wire group for being easy to arrange |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551392U (en) * | 1978-10-02 | 1980-04-04 | ||
| CN201655427U (en) * | 2010-05-10 | 2010-11-24 | 深圳市成天泰电缆实业发展有限公司 | Wire distributing plate of cable former |
| CN102364612A (en) * | 2011-11-30 | 2012-02-29 | 江苏亨通电力电缆有限公司 | Wire branching device for producing strand-extraction type expanded-diameter conductor |
| CN202711864U (en) * | 2012-07-25 | 2013-01-30 | 安福县海能实业有限公司 | Wire distributing device with anti-flipping function on cage winch |
-
2012
- 2012-07-25 CN CN201210264144.9A patent/CN102779588B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551392U (en) * | 1978-10-02 | 1980-04-04 | ||
| CN201655427U (en) * | 2010-05-10 | 2010-11-24 | 深圳市成天泰电缆实业发展有限公司 | Wire distributing plate of cable former |
| CN102364612A (en) * | 2011-11-30 | 2012-02-29 | 江苏亨通电力电缆有限公司 | Wire branching device for producing strand-extraction type expanded-diameter conductor |
| CN202711864U (en) * | 2012-07-25 | 2013-01-30 | 安福县海能实业有限公司 | Wire distributing device with anti-flipping function on cage winch |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900342A (en) * | 2015-04-20 | 2015-09-09 | 四川星达铜业有限公司 | High-speed branching device of stranding machine |
| CN104900342B (en) * | 2015-04-20 | 2017-04-12 | 四川星达铜业有限公司 | High-speed branching device of stranding machine |
| CN105261427A (en) * | 2015-10-28 | 2016-01-20 | 兴乐电缆有限公司 | Simple wire dividing device of metal twisted wires |
| CN105261427B (en) * | 2015-10-28 | 2017-03-22 | 兴乐电缆有限公司 | Simple wire dividing device of metal twisted wires |
| CN110477903A (en) * | 2019-09-12 | 2019-11-22 | 河南科技大学第一附属医院 | A kind of electrocardiograph conducting wire group for being easy to arrange |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102779588B (en) | 2015-11-25 |
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Address after: 343200 Anfu county of Ji'an province Jiangxi City Industrial Park Applicant after: ANFU HAINENG INDUSTRIAL CO., LTD. Address before: 343200 Jiangxi province Anfu county industrial park in Anfu county sea Industrial Co. Applicant before: Anfu County Haineng Industrial Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: ANFU COUNTY HAINENG INDUSTRIAL CO., LTD. TO: ANFU HAINENG INDUSTRY CO., LTD. |
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