CN105529074A - Reinforced industrial anti-stretching cable - Google Patents
Reinforced industrial anti-stretching cable Download PDFInfo
- Publication number
- CN105529074A CN105529074A CN201610042437.0A CN201610042437A CN105529074A CN 105529074 A CN105529074 A CN 105529074A CN 201610042437 A CN201610042437 A CN 201610042437A CN 105529074 A CN105529074 A CN 105529074A
- Authority
- CN
- China
- Prior art keywords
- cable
- insulating barrier
- layer
- stretch
- stretching
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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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
-
- 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
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
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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
Abstract
The invention discloses a reinforced industrial anti-stretching cable, wherein the cable comprises a cable main body, and the cable main body comprises conductors, a first insulating layer, a second insulating layer and an outer sheath. A plurality of the conductors are arranged in the cable main body; one protective layer is arranged outside the conductor; the first insulating layer is arranged outside the protective layer; the first insulating layer is compactly wrapped by the second insulating layer in an extruded form; the second insulating layer is wrapped by an anti-stretching layer in an extruded manner; and the anti-stretching layer is wrapped by the outer sheath in an extruded manner. The reinforced industrial anti-stretching cable, provided by the invention, has the advantages, such as rational structure design, good anti-stretching effect and convenience in usage.
Description
Technical field
The present invention relates to field of cables, particularly relate to a kind of reinforced industrial stretch-proof cable.
Background technology
At present, along with socioeconomic development, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as in aviation, the cable used in the fields such as electric power, high all especially to the requirement of the high pressure resistant and diamagnetic jamming performance aspect of cable, but now used on the market cable is because its structural design is unreasonable or the problem such as material, effective protective effect can not be played, in the use procedure of cable, often certain damage is caused to cable, make cable cover(ing) that damaged situation occur, thus cause cable internal structure to be destroyed, its working state abnormal or inoperable situation is made in the use procedure of cable.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind of reinforced industrial stretch-proof cable.
The present invention takes following technical scheme to realize: a kind of reinforced industrial stretch-proof cable, and it comprises cable body, and described cable body comprises conductor, the first insulating barrier, the second insulating barrier and oversheath, and described cable body inside is provided with multiple conductor; Outside described conductor, layer protective layer is set; One deck first insulating barrier is set outside described protective layer; Described first insulating barrier closely extrudes first insulating layer outward; One deck stretch-resistant layer is extruded outside described second insulating barrier; One deck oversheath is extruded outside described stretch-resistant layer.
The reinforced industrial stretch-proof cable of above-mentioned one, between described protective layer and the first insulating barrier, gap portion is provided with packed layer.
The reinforced industrial stretch-proof cable of above-mentioned one, described first insulating barrier and the second insulating barrier are that pvc material is made.
The present invention has following beneficial effect in sum: the present invention has the advantages such as reasonable in design, stretch-proof be effective and easy to use, described first insulating barrier and the second insulating barrier are that pvc material is made, thus the effect of built-in electrical insulation can be played, effectively raise the tensile strength of cable.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, cable body; 2, conductor; 3, protective layer; 4, packed layer; 5, the first insulating barrier; 6, the second insulating barrier; 7, stretch-resistant layer; 8, oversheath.
Embodiment
As shown in Figure 1, a kind of reinforced industrial stretch-proof cable, it comprises cable body 1, and described cable body 1 comprises conductor 2, first insulating barrier 5, second insulating barrier 6 and oversheath 8, and described cable body 1 inside is provided with multiple conductor 2; Outside described conductor 2, layer protective layer 3 is set; One deck first insulating barrier 5 is set outside described protective layer 3; Described first insulating barrier 5 is outer closely extrudes first insulating layer 6; One deck stretch-resistant layer 7 is extruded outside described second insulating barrier 6; One deck oversheath 8 is extruded outside described stretch-resistant layer 7.
Described first insulating barrier 5 and the second insulating barrier 6 are made for pvc material, thus can play the effect of built-in electrical insulation, effectively raise the tensile strength of cable.
The above is embodiments of the invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (3)
1. a reinforced industrial stretch-proof cable, it comprises cable body, and described cable body comprises conductor, the first insulating barrier, the second insulating barrier and oversheath, it is characterized in that: described cable body inside is provided with multiple conductor; Outside described conductor, layer protective layer is set; One deck first insulating barrier is set outside described protective layer; Described first insulating barrier closely extrudes first insulating layer outward; One deck stretch-resistant layer is extruded outside described second insulating barrier; One deck oversheath is extruded outside described stretch-resistant layer.
2. the reinforced industrial stretch-proof cable of one according to claim 1, is characterized in that: between described protective layer and the first insulating barrier, gap portion is provided with packed layer.
3. the reinforced industrial stretch-proof cable of one according to claim 1, is characterized in that: described first insulating barrier and the second insulating barrier are that pvc material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042437.0A CN105529074A (en) | 2016-01-22 | 2016-01-22 | Reinforced industrial anti-stretching cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042437.0A CN105529074A (en) | 2016-01-22 | 2016-01-22 | Reinforced industrial anti-stretching cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105529074A true CN105529074A (en) | 2016-04-27 |
Family
ID=55771244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610042437.0A Pending CN105529074A (en) | 2016-01-22 | 2016-01-22 | Reinforced industrial anti-stretching cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105529074A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08102221A (en) * | 1994-09-30 | 1996-04-16 | Showa Electric Wire & Cable Co Ltd | Cable for high voltage electronic equipment |
| CN204407058U (en) * | 2015-01-14 | 2015-06-17 | 广州市恒星电线氟塑有限公司 | A kind of high-temperature-resistant, tensile stretches industrial cable |
| CN104766658A (en) * | 2015-03-23 | 2015-07-08 | 安徽航天电缆集团有限公司 | Fracture preventing industrial cable |
| CN204884626U (en) * | 2015-07-27 | 2015-12-16 | 李和良 | Stretch -proofing industry insulated cable that prevents splitting |
-
2016
- 2016-01-22 CN CN201610042437.0A patent/CN105529074A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08102221A (en) * | 1994-09-30 | 1996-04-16 | Showa Electric Wire & Cable Co Ltd | Cable for high voltage electronic equipment |
| CN204407058U (en) * | 2015-01-14 | 2015-06-17 | 广州市恒星电线氟塑有限公司 | A kind of high-temperature-resistant, tensile stretches industrial cable |
| CN104766658A (en) * | 2015-03-23 | 2015-07-08 | 安徽航天电缆集团有限公司 | Fracture preventing industrial cable |
| CN204884626U (en) * | 2015-07-27 | 2015-12-16 | 李和良 | Stretch -proofing industry insulated cable that prevents splitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
|
| WD01 | Invention patent application deemed withdrawn after publication |