CN104766654A - Anti-stretching anti-interference industrial cable - Google Patents
Anti-stretching anti-interference industrial cable Download PDFInfo
- Publication number
- CN104766654A CN104766654A CN201510131357.8A CN201510131357A CN104766654A CN 104766654 A CN104766654 A CN 104766654A CN 201510131357 A CN201510131357 A CN 201510131357A CN 104766654 A CN104766654 A CN 104766654A
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- CN
- China
- Prior art keywords
- cable
- layer
- cable body
- tampering
- stretch
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Insulated Conductors (AREA)
Abstract
The invention discloses an anti-stretching anti-interference industrial cable which comprises a cable body. The cable body comprises conductors, an insulating layer, a shielding layer and an outer jacket. The cross section of the cable body is of a circular structure. Multiple conductors are arranged in the cable body and tightly wrapped in the insulating layer in an extruding mode. A gap between the insulating layer and the conductors is filled with a filling layer. The insulating layer is tightly wrapped in the shielding layer in an extruding mode. The shielding layer is sequentially wrapped in a buffering layer and a waterproof wrapping layer from inside to outside in an extruding mode. The waterproof wrapping layer is wrapped in an armor layer in an extruding mode. The armor layer is tightly extruded in the outer jacket in an extruding mode. The cable has the advantages of being reasonable in structural design, waterproof, resistant to damp, long in service life and the like.
Description
Technical field
The present invention relates to field of cables, particularly relate to the anti-tampering industrial cable of a kind of stretch-proof.
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; cable is easy to the interference being subject to outer signals, causes the distortion of signal, brings very large loss to enterprise.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide the anti-tampering industrial cable of a kind of stretch-proof.
The present invention takes following technical scheme to realize: the anti-tampering industrial cable of a kind of stretch-proof, and it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, and described cable body cross section is circular configuration; Described cable body inside is provided with many conductors; Described conductor closely extrudes a layer insulating outward; Between described insulating barrier and conductor, gap portion is provided with packed layer; Described insulating barrier closely extrudes one deck screen outward; Described screen is extruded with resilient coating and the lapping layer that blocks water from inside to outside successively; One deck armour is extruded outside the described lapping layer that blocks water; Described armour closely extrudes one deck oversheath outward.
The above-mentioned anti-tampering industrial cable of a kind of stretch-proof, described conductor forms by many tinned copper wires are stranded.
The above-mentioned anti-tampering industrial cable of a kind of stretch-proof, described in the lapping layer that blocks water be ceramic silicon rubber composite belt.
The above-mentioned anti-tampering industrial cable of a kind of stretch-proof, described oversheath is that low-smoke halogen-free polyolefin material is made.
The present invention has following beneficial effect in sum: this cable has the advantages such as reasonable in design, water-blocking moistureproof and long service life, described oversheath is that low-smoke halogen-free polyolefin material is made, cable is made to have the ability of good resistance to aromatic solvent, chemical-resistant resistance and solvent corrosion, and there is the performances such as lower shielding rejection coefficient is little, thus substantially increase the Corrosion Protection of cable.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Wherein: 1, cable body; 2, conductor; 3, packed layer; 4, insulating barrier; 5, screen; 6, resilient coating; 7, block water lapping layer; 8, armour; 9, oversheath.
Embodiment
As shown in Figure 1, the anti-tampering industrial cable of a kind of stretch-proof, it comprises cable body 1, and described cable body 1 comprises conductor 2, insulating barrier 4, screen 5 and oversheath 9, and described cable body 1 cross section is circular configuration; Described cable body 1 inside is provided with many conductors 2; Described conductor 2 is outer closely extrudes a layer insulating 4; Between described insulating barrier 4 and conductor 2, gap portion is provided with packed layer 3; Described insulating barrier 4 is outer closely extrudes one deck screen 5; Described screen 5 is extruded with resilient coating 6 and the lapping layer 7 that blocks water from inside to outside successively; One deck armour 8 is extruded outside the described lapping layer 7 that blocks water; Described armour 8 is outer closely extrudes one deck oversheath 9.
Described conductor 2 is copper cash or copper covered steel wire or copper-clad aluminum conductor, thus has good corrosion resistance, and stable work in work, can larger electric current be carried; Described oversheath 9 is made for low-smoke halogen-free polyolefin material, cable is made to have the ability of good resistance to aromatic solvent, chemical-resistant resistance and solvent corrosion, and there is the performances such as lower shielding rejection coefficient is little, thus substantially increase the Corrosion Protection of cable.
The above is the embodiment of the present 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 (4)
1. the anti-tampering industrial cable of stretch-proof, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, it is characterized in that: described cable body cross section is circular configuration; Described cable body inside is provided with many conductors; Described conductor closely extrudes a layer insulating outward; Between described insulating barrier and conductor, gap portion is provided with packed layer; Described insulating barrier closely extrudes one deck screen outward; Described screen is extruded with resilient coating and the lapping layer that blocks water from inside to outside successively; One deck armour is extruded outside the described lapping layer that blocks water; Described armour closely extrudes one deck oversheath outward.
2. the anti-tampering industrial cable of a kind of stretch-proof according to claim 1, is characterized in that: described conductor forms by many tinned copper wires are stranded.
3. the anti-tampering industrial cable of a kind of stretch-proof according to claim 1, is characterized in that: described in the lapping layer that blocks water be ceramic silicon rubber composite belt.
4. the anti-tampering industrial cable of a kind of stretch-proof according to claim 1, is characterized in that: described oversheath is that low-smoke halogen-free polyolefin material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510131357.8A CN104766654A (en) | 2015-03-25 | 2015-03-25 | Anti-stretching anti-interference industrial cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510131357.8A CN104766654A (en) | 2015-03-25 | 2015-03-25 | Anti-stretching anti-interference industrial cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104766654A true CN104766654A (en) | 2015-07-08 |
Family
ID=53648431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510131357.8A Pending CN104766654A (en) | 2015-03-25 | 2015-03-25 | Anti-stretching anti-interference industrial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104766654A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6180889B1 (en) * | 1998-07-13 | 2001-01-30 | Atkins Technical Inc. | Abrasion resistant high temperature, flexible thermocouple cable |
| CN104318986A (en) * | 2014-11-17 | 2015-01-28 | 成都冠禹科技有限公司 | Anti-static, anti-corrosion, waterproof and stretching-resistant insulated cable |
| CN104318997A (en) * | 2014-11-07 | 2015-01-28 | 成都冠禹科技有限公司 | Low-smoke zero-halogen damp-proof fire-resistant tensile-resistant industrial cable |
| CN204204483U (en) * | 2014-11-07 | 2015-03-11 | 四川领创宝岩电子科技有限公司 | The corrosion-resistant armoured cable of a kind of environment protecting fireproof insulative |
-
2015
- 2015-03-25 CN CN201510131357.8A patent/CN104766654A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6180889B1 (en) * | 1998-07-13 | 2001-01-30 | Atkins Technical Inc. | Abrasion resistant high temperature, flexible thermocouple cable |
| CN104318997A (en) * | 2014-11-07 | 2015-01-28 | 成都冠禹科技有限公司 | Low-smoke zero-halogen damp-proof fire-resistant tensile-resistant industrial cable |
| CN204204483U (en) * | 2014-11-07 | 2015-03-11 | 四川领创宝岩电子科技有限公司 | The corrosion-resistant armoured cable of a kind of environment protecting fireproof insulative |
| CN104318986A (en) * | 2014-11-17 | 2015-01-28 | 成都冠禹科技有限公司 | Anti-static, anti-corrosion, waterproof and stretching-resistant insulated cable |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |