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Production method of full-dry big data photoelectric network cable and big data photoelectric network cable

A production method and big data technology, applied in the direction of insulated cables, cable/conductor manufacturing, cables, etc., can solve the problems of unprospected cable layout, no optical cable, large diameter of optical cable, etc., to reduce the bite of rodents capacity, improving construction efficiency, and increasing utilization

Active Publication Date: 2016-11-23
NANJING WASIN FUJIKURA OPTICAL COMM LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and the development of society, people's requirements for communication are getting higher and higher. In addition to the TV line of cable TV, ordinary families also need to lay out network lines and optical fiber lines. TV cables, network cables and optical cables, which affect the view and are easily damaged. At the same time, if there is no pre-setting in the previous cable layout, such as no optical cable, and then the optical cable needs to be laid, the side needs to be re-drilled and slotted , making existing cabling non-prospective
In addition, the optical fiber ribbons in existing optical cables are stacked so that the diameter of the optical fiber cable containing a certain number of optical fibers is relatively large

Method used

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  • Production method of full-dry big data photoelectric network cable and big data photoelectric network cable
  • Production method of full-dry big data photoelectric network cable and big data photoelectric network cable
  • Production method of full-dry big data photoelectric network cable and big data photoelectric network cable

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Embodiment Construction

[0039] figure 1 Shown is the big data optical grid cable 2d made by the method of the present invention. The water blocking material 6 between the TV line 3, the network cable 4 and the optical cable 1c and the sheath 31 covering the TV line 3, the network cable 4, the optical cable 1c, and the water blocking material from the inside to the outside, and the water blocking material Belt 7, metal belt 8, two-layer sheath 32 and three-layer sheath 33, and wire 3 is embedded in the second-layer sheath 32. The optical grid cable 2d will be produced by the following method.

[0040] like figure 2 , 12 optical fibers 1 are released by the corresponding optical fiber pay-off machine 20 and run forward at a speed of 60-120 m / s. A parallel belt mold unit 10 is arranged on the running line, and several parallel parallel optical fibers 1 pass through the parallel belt The mold 10 controls the glue application frequency of the ribbon mold unit 10 to apply glue to the passing parallel o...

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Abstract

The invention relates to a production method of a full-dry big data photoelectric network cable and the big data photoelectric network cable. An output method includes the steps of band combining, winding, optical cable manufacturing, cable combining, wrapping of waterstop tape and a steel band, wrapping of a second sheath layer, wrapping of a third sheath layer and the like. The big data photoelectric network cable comprises an optical cable, a waterstop material, a first sheath layer, the waterstop tape, a metal band, the second sheath layer and the third sheath layer, wherein the optical cable is composed of a wire, a television line, a network cable and a plurality of wound optical fibers; the waterstop material is arranged among the television line, the network cable and the optical cable in a filling mode; the first sheath layer, the waterstop tape, the metal band, the second sheath layer and the third sheath layer wrap the television line, the network cable, the optical cable and the waterstop material from inside to outside. The wire is embedded in the second sheath layer. The big data photoelectric network cable has the advantages that the cable utilization rate is high, perspectiveness is good, the diameter of an optical fiber unit can be reduced, multiple cables can be fused and connected conveniently, construction efficiency is high, conductivity can be achieved and tensile performance of the optical cable can be improved by using the wire as a reinforcing element, and the modified nylon third sheath layer can prevent mice and ants.

Description

technical field [0001] The invention relates to a cable, in particular to a production method of an all-dry large data optical network cable and a large data optical network cable. Background technique [0002] With the advancement of science and the development of society, people's requirements for communication are getting higher and higher. In addition to the TV line of cable TV, ordinary families also need to lay out network lines and optical fiber lines. TV cables, network cables and optical cables, which affect the view and are easily damaged. At the same time, if there is no pre-setting in the previous cable layout, such as no optical cable, and then the optical cable needs to be laid, the side needs to be re-drilled and slotted , so that the existing cable layout is not forward-looking. In addition, the optical fiber ribbons in existing optical cables are stacked so that the diameter of the optical fiber cable containing a certain number of optical fibers is relativ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/44H01B7/00H01B7/17H01B7/18H01B7/282H01B7/285H01B13/00
CPCH01B7/0045H01B7/17H01B7/187H01B7/2825H01B7/285H01B13/00G02B6/443G02B6/44384Y02A30/00
Inventor 殷鹏翔
Owner NANJING WASIN FUJIKURA OPTICAL COMM LTD
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