CN107780266A - Cable structure and preparation method thereof - Google Patents

Cable structure and preparation method thereof Download PDF

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Publication number
CN107780266A
CN107780266A CN201610749010.4A CN201610749010A CN107780266A CN 107780266 A CN107780266 A CN 107780266A CN 201610749010 A CN201610749010 A CN 201610749010A CN 107780266 A CN107780266 A CN 107780266A
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CN
China
Prior art keywords
rope
strands
cable core
rove
prestretching
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
CN201610749010.4A
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Chinese (zh)
Inventor
徐天宏
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610749010.4A priority Critical patent/CN107780266A/en
Publication of CN107780266A publication Critical patent/CN107780266A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D04C1/12—Cords, lines, or tows
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D07B1/165—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/04—Rope bands
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02—Machine details; Auxiliary devices
    • D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
    • D07B7/145—Coating or filling-up interstices
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1028—Rope or cable structures characterised by the number of strands
    • D07B2201/1036—Rope or cable structures characterised by the number of strands nine or more strands respectively forming multiple layers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2009—Wires or filaments characterised by the materials used
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
    • D07B2201/2057—Cores characterised by their structure comprising filaments or fibers resulting in a twisted structure
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
    • D07B2201/2058—Cores characterised by their structure comprising filaments or fibers comprising fillers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2083—Jackets or coverings
    • D07B2201/209—Jackets or coverings comprising braided structures
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/10—Natural organic materials
    • D07B2205/103—Animal and plant materials
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/201—Polyolefins
    • D07B2205/2014—High performance polyolefins, e.g. Dyneema or Spectra
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2021—Polyvinyl halides
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2039—Polyesters
    • D07B2205/2042—High performance polyesters, e.g. Vectran
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/202—Environmental resistance
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2055—Improving load capacity
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2065—Reducing wear
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2061—Ship moorings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ropes Or Cables (AREA)

Abstract

The invention discloses a kind of cable structure and preparation method thereof, the hawser is composite two layer structure；Nexine cable core 6 strands of morphosis made of polyethylene and/or polyvinyl chloride, outer layer are the sheath that wear-resisting high-strength type polyester fiber and/or string weave.The present invention by using polyethylene and/or polyvinyl chloride, wear-resisting high-strength type terylene core-sheath double-decker hawser not only possess big, in light weight, the low extension of polyethylene hawser intensity, low creep, it is ageing-resistant, float on water, easy-operating feature.

Description

Cable structure and preparation method thereof
Technical field
The present invention relates to a kind of cable structure and preparation method thereof.
Background technology
Polyethylene fibre is intensity highest commercialization high-performance fiber in the world at present, during equal diameter, its intensity and is stretched Long rate is close with corresponding wirerope, but weight is only the 10% of wirerope；During etc. weight, as many as 10 times higher than wirerope of its intensity；It makes With the life-span 2 ~ 3 times are typically higher by than common chemical fibre hawser.The mooring cable made of its fibrous material has high-strength, Gao Mo, light Matter, low extension, low creep, elongation at break only have 3% or so, seawater corrosion resistance, UV radiation, float on water, operation side Just the features such as, durable in use, safe, so polyethylene hawser is best suitable for the application of long-time deep water offshore mooring.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of cable structure and preparation method thereof.
In order to solve the above-mentioned technical problem, the invention provides a kind of cable structure and preparation method thereof, the hawser to be Composite two layer structure；Nexine cable core 6 strands of morphosis made of polyethylene and/or polyvinyl chloride, outer layer are wear-resisting high-strength type Polyester fiber and/or the sheath of string braiding；
One：The cable core preparation method of 6 strands of morphosis is as follows：
A, rove processed, choose fiber number polyethylene fibre 3 and be twisted together into rove by spelling line machine；
B, rope making yarn, the rove of 6 synthesis is twisted together into rope yarn by twisting mill；
C, rope making stock, the rope yarn of 3 synthesis is twisted together into rope strand by stranding machine；
D, sennit, the rope strand of 6 synthesis is woven into 6 strands of cable cores through rope machine；
E, resin pickup, by 6 strands of cable cores through dipping；
F, prestretching is handled, and the 5 of the actual use pulling force designed using special puller system for hawser cable core progress prestretching, pulling force Times, 30 ~ 40 seconds prestretching time, handled by prestretching, be relatively fixed cable core form；
G, dry, after prestretching processing, cable core is put on rope support and dries or be sent into drying room drying, while package build standby；
2nd, sheath establishment is as follows：
A, line is spelled, fiber number wear-resisting high-strength type polyester filament 3 is chosen, is twisted together into rove；
B, twist, 6 rove after spelling line are twisted by twisting mill, make rope yarn；
C, stranding, by 3 rope yarns after twisting, the bobbin rope strand for meeting double-deck braiding machine spindle size is made on stranding machine；
D, work out, 30 rope strands are disposably woven into sheath around cable core through double-deck braiding machine.
Beneficial effects of the present invention are：It is double-deck using polyethylene and/or polyvinyl chloride, wear-resisting high-strength type terylene core-sheath Structure hawser not only possess big, in light weight, the low extension of polyethylene hawser intensity, low creep, it is ageing-resistant, float on water, be easy-operating Feature, and there is the coefficient of friction and anti-wear performance suitable with terylene, so as to greatly extend the service life of hawser.
Embodiment
The invention provides a kind of cable structure and preparation method thereof, the hawser is composite two layer structure；Nexine cable core 6 strands of morphosis made of polyethylene and/or polyvinyl chloride, outer layer are wear-resisting high-strength type polyester fiber and/or string The sheath of braiding.
One：The cable core preparation method of 6 strands of morphosis is as follows：
A, rove processed, choose fiber number polyethylene fibre 3 and be twisted together into rove by spelling line machine；
B, rope making yarn, the rove of 6 synthesis is twisted together into rope yarn by twisting mill；
C, rope making stock, the rope yarn of 3 synthesis is twisted together into rope strand by stranding machine；
D, sennit, the rope strand of 6 synthesis is woven into 6 strands of cable cores through rope machine；
E, resin pickup, by 6 strands of cable cores through dipping；
F, prestretching is handled, and the 5 of the actual use pulling force designed using special puller system for hawser cable core progress prestretching, pulling force Times, 30 ~ 40 seconds prestretching time, handled by prestretching, be relatively fixed cable core form；
G, dry, after prestretching processing, cable core is put on rope support and dries or be sent into drying room drying, while package build standby；
2nd, sheath establishment is as follows：
A, line is spelled, fiber number wear-resisting high-strength type polyester filament 3 is chosen, is twisted together into rove；
B, twist, 6 rove after spelling line are twisted by twisting mill, make rope yarn；
C, stranding, by 3 rope yarns after twisting, the bobbin rope strand for meeting double-deck braiding machine spindle size is made on stranding machine；
D, work out, 30 rope strands are disposably woven into sheath around cable core through double-deck braiding machine.
Preferred embodiments of the present invention are these are only, therefore the scope that the present invention is implemented can not be limited according to this, i.e., according to the present invention The equivalence changes and decoration that description is made, it should all belong in the range of present invention covering.

Claims (1)

  1. A kind of 1. cable structure and preparation method thereof, it is characterised in that：The hawser is composite two layer structure；Nexine cable core is by gathering 6 strands of morphosis made of ethene and/or polyvinyl chloride, outer layer are that wear-resisting high-strength type polyester fiber and/or string weave Sheath；
    First, the cable core preparation method of 6 strands of morphosis is as follows：
    A, rove processed, choose fiber number polyethylene fibre 3 and be twisted together into rove by spelling line machine；
    B, rope making yarn, the rove of 6 synthesis is twisted together into rope yarn by twisting mill；
    C, rope making stock, the rope yarn of 3 synthesis is twisted together into rope strand by stranding machine；
    D, sennit, the rope strand of 6 synthesis is woven into 6 strands of cable cores through rope machine；
    E, resin pickup, by 6 strands of cable cores through dipping；
    F, prestretching is handled, and the 5 of the actual use pulling force designed using special puller system for hawser cable core progress prestretching, pulling force Times, 30 ~ 40 seconds prestretching time, handled by prestretching, be relatively fixed cable core form；
    G, dry, after prestretching processing, cable core is put on rope support and dries or be sent into drying room drying, while package build standby；
    2nd, sheath establishment is as follows：
    A, line is spelled, fiber number wear-resisting high-strength type polyester filament 3 is chosen, is twisted together into rove；
    B, twist, 6 rove after spelling line are twisted by twisting mill, make rope yarn；
    C, stranding, by 3 rope yarns after twisting, the bobbin rope strand for meeting double-deck braiding machine spindle size is made on stranding machine；
    D, work out, 30 rope strands are disposably woven into sheath around cable core through double-deck braiding machine.
CN201610749010.4A 2016-08-30 2016-08-30 Cable structure and preparation method thereof Pending CN107780266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610749010.4A CN107780266A (en) 2016-08-30 2016-08-30 Cable structure and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610749010.4A CN107780266A (en) 2016-08-30 2016-08-30 Cable structure and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107780266A true CN107780266A (en) 2018-03-09

Family

ID=61441674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610749010.4A Pending CN107780266A (en) 2016-08-30 2016-08-30 Cable structure and preparation method thereof

Country Status (1)

Country Link
CN (1) CN107780266A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112853784A (en) * 2021-02-26 2021-05-28 无锡通用钢绳有限公司 High-strength synthetic fiber core

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112853784A (en) * 2021-02-26 2021-05-28 无锡通用钢绳有限公司 High-strength synthetic fiber core

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180309

WD01 Invention patent application deemed withdrawn after publication