CN108847310A - A kind of six strands of woven cables of novel high-strength - Google Patents
A kind of six strands of woven cables of novel high-strength Download PDFInfo
- Publication number
- CN108847310A CN108847310A CN201810833169.3A CN201810833169A CN108847310A CN 108847310 A CN108847310 A CN 108847310A CN 201810833169 A CN201810833169 A CN 201810833169A CN 108847310 A CN108847310 A CN 108847310A
- Authority
- CN
- China
- Prior art keywords
- cores
- insulated wire
- outside
- insulating layer
- strand insulation
- 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
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
- H01B7/1815—Protections not provided for in groups H01B7/182 - H01B7/26 composed of longitudinal inserts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
- H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1895—Internal space filling-up means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core
Landscapes
- Communication Cables (AREA)
Abstract
The present invention relates to a kind of six strands of woven cables of novel high-strength.The cable includes six strand insulation cores, the cable centerline is provided with support tube, the six strand insulation core equal portions are uniformly arranged on the outside of support tube, the six strand insulation cores are respectively fan-shaped insulated wire cores, the insulated wire cores include conductor, insulating layer, filler material and inner sheath, the conductor is made of several pair twist copper stranded conductors, the insulating layer is arranged outside conductor, the insulating layer is diamond shape, the filler material is arranged in outside the insulating layer of insulated wire cores, the engaging portion of six adjacent strand insulation cores is respectively equipped with positioning sleeve, the positioning sleeve passes through the distance of the inner sheath of insulated wire cores and fixed adjacent insulated wire cores, common wrapped waterstop on the outside of the six strand insulation cores, oversheath is extruded on the outside of the waterstop.Structure of the invention is compact, intensity is high, wearability is good, long service life, production cost are low.
Description
Technical field
The present invention relates to six strands of woven cables of a kind of special cables more particularly to a kind of novel high-strength.
Background technique
Cable is usually by several or several groups of conducting wires（Every group at least two）The cable for the similar rope being twisted, every group
Mutually insulated between conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of strength dielectric.Cable has
Interior energization, the feature of external insulation.Cable has power cable, compensating cable, shielded cable, high-strength cable, computer cable, letter
Number cable, coaxial cable, fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc..They are all by sub-thread or more
Stock conducting wire and insulating layer composition, for connecting circuit, electric appliance etc., are applied respectively in different occasions.
With being constantly progressive for society, the requirement to cable is also higher and higher, it is desirable that and the current-carrying capability of cable is increasing,
The conductor wire core section of cable constantly increases, and the unit weight of cable is consequently increased, when staff is carrying out cable
When being laid with work, it is easy to oversheath is spoilt in laid processes, is easy arbitrarily to be bent and drawn in the use process of cable,
It is be easy to cause disconnected core, to leave security risk, leads to that accident occurs.In the prior art, most of the insulation of cable and sheath
It is to be formed using plastics and rubber organic polymer, intensity is poor.Therefore, a kind of new technical solution of urgent need solves
State technical problem.
Summary of the invention
The present invention provide in order to solve problem above it is a kind of it is compact-sized, intensity is high, wearability is good, long service life,
The low six strands of woven cables of novel high-strength of production cost.
The technical scheme is that：The cable includes six strand insulation cores, the six strand insulation core equal portions
It is uniformly arranged in cable core, the cable centerline is provided with support tube, and the six strand insulation core equal portions are uniformly arranged on
On the outside of support tube, the six strand insulation cores are respectively fan-shaped insulated wire cores, and the insulated wire cores include conductor, insulation
Layer, filler material and inner sheath, the conductor are made of several pair twist copper stranded conductors, and the insulating layer is arranged outside conductor, institute
The insulating layer stated is diamond shape, and the filler material is arranged in outside the insulating layer of insulated wire cores, six adjacent strand insulation cores
Engaging portion is respectively equipped with positioning sleeve, the positioning sleeve pass through the inner sheath of insulated wire cores and fixed adjacent insulated wire cores away from
From common wrapped waterstop on the outside of the six strand insulation cores, the waterstop outside extrudes oversheath.
The positioning sleeve circular in cross-section, the positioning sleeve are equipped with puncture portion.
The support tube is that solid composite fibre weaves support tube.
The filler material is fibrage wirerope.
It is put down in same level in the six strand insulation cores by the core that several conductors of insulating layer package are constituted
Row setting in the same direction.
Structure of the invention is compact, intensity is high, wearability is good, long service life, production cost are low, and the filler material is fiber
Braided wire rope, wear-resisting property is high, by the intertexture of fiber and wirerope, strengthens the intensity of whole cable, support tube is real
The composite fibre of the heart weaves support tube, has good support effect, further increases the integral strength of cable.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
1 is insulated wire cores in figure, and 2 be support tube, and 3 be conductor, and 4 be insulating layer, and 5 be filler material, and 6 be inner sheath, and 7 be fixed
Position set, 8 be waterstop, and 9 be oversheath.
Specific embodiment
A kind of six strands of woven cables of novel high-strength, the cable include six strand insulation cores, six strand insulations
1 equal portions of core are uniformly arranged in cable core, and the cable centerline is provided with support tube 2, six strand insulation cores, 1 equal portions
It is uniformly arranged on 2 outside of support tube, the six strand insulation cores 1 are respectively fan-shaped insulated wire cores, and the insulated wire cores 1 are wrapped
Conductor 3, insulating layer 4, filler material 5 and inner sheath 6 are included, the conductor 3 is made of several pair twist copper stranded conductors, the insulating layer
4 are arranged outside conductor 3, and the insulating layer 4 is diamond shape, and the filler material 5 is arranged in outside the insulating layer 4 of insulated wire cores 1,
The engaging portion of six adjacent strand insulation cores 1 is respectively equipped with positioning sleeve 7, and the positioning sleeve 7 passes through the inner sheath of insulated wire cores 1
6 and fixed adjacent insulated wire cores 1 distance, the common wrapped waterstop 8 in six strand insulation cores, 1 outside, the resistance
Oversheath 9 is extruded on the outside of water band 8.
7 circular in cross-section of positioning sleeve, the positioning sleeve 7 are equipped with puncture portion, and the puncture portion passes through
The inner sheath 6 of adjacent insulated wire cores 1, and be fixed on inner sheath 6, so that cable overall structure is more compact, securely, improve
The integral strength of cable.
The support tube 2 is that solid composite fibre weaves support tube.
The filler material 5 is fibrage wirerope.
The core being made of several conductors 3 that insulating layer 4 wraps up parallel setting in the same direction in same level.
Claims (5)
1. a kind of six strands of woven cables of novel high-strength, it is characterised in that：The cable includes six strand insulation cores, described
Six strand insulation core equal portions are uniformly arranged in cable core, and the cable centerline is provided with support tube, the six strand insulation lines
Core equal portions are uniformly arranged on the outside of support tube, and the six strand insulation cores are respectively fan-shaped insulated wire cores, the insulated wire
Core includes conductor, insulating layer, filler material and inner sheath, and the conductor is made of several pair twist copper stranded conductors, the insulating layer
It is arranged outside conductor, the insulating layer is diamond shape, and the filler material is arranged in outside the insulating layer of insulated wire cores, adjacent
The engaging portion of six strand insulation cores is respectively equipped with positioning sleeve, and the positioning sleeve passes through the inner sheath of insulated wire cores and fixation is adjacent
Insulated wire cores distance, common wrapped waterstops on the outside of the described six strand insulations cores extrude on the outside of the waterstop outer
Sheath.
2. six strands of woven cables of a kind of novel high-strength according to claim 1, it is characterised in that：The positioning sleeve is horizontal
Section is rounded, and the positioning sleeve is equipped with puncture portion.
3. six strands of woven cables of a kind of novel high-strength according to claim 1, it is characterised in that：The support tube is
Solid composite fibre weaves support tube.
4. six strands of woven cables of a kind of novel high-strength according to claim 1, it is characterised in that：The filler material is
Fibrage wirerope.
5. six strands of woven cables of a kind of novel high-strength according to claim 1, it is characterised in that：Six strand insulations
The core being made of in core several conductors of insulating layer package parallel setting in the same direction in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833169.3A CN108847310A (en) | 2018-07-26 | 2018-07-26 | A kind of six strands of woven cables of novel high-strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833169.3A CN108847310A (en) | 2018-07-26 | 2018-07-26 | A kind of six strands of woven cables of novel high-strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108847310A true CN108847310A (en) | 2018-11-20 |
Family
ID=64195868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810833169.3A Pending CN108847310A (en) | 2018-07-26 | 2018-07-26 | A kind of six strands of woven cables of novel high-strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108847310A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276288A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Internal core positioning method of anti-interference cable |
| CN111276292A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Anti-interference round cable |
| CN111276289A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Anti-interference cable with positioning partition plate |
| CN111276290A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Cable anti-interference method |
| CN111276293A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Anti-interference method of round cable based on multiple shielding |
-
2018
- 2018-07-26 CN CN201810833169.3A patent/CN108847310A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276288A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Internal core positioning method of anti-interference cable |
| CN111276292A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Anti-interference round cable |
| CN111276289A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Anti-interference cable with positioning partition plate |
| CN111276290A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Cable anti-interference method |
| CN111276293A (en) * | 2018-12-04 | 2020-06-12 | 湖南金缆电工科技有限责任公司 | Anti-interference method of round cable based on multiple shielding |
| CN111276292B (en) * | 2018-12-04 | 2021-10-12 | 湖南金缆电工科技有限责任公司 | Anti-interference round cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181120 |
|
| WD01 | Invention patent application deemed withdrawn after publication |