CN204596450U - A kind of industrial insulated shield cable - Google Patents
A kind of industrial insulated shield cable Download PDFInfo
- Publication number
- CN204596450U CN204596450U CN201520130237.1U CN201520130237U CN204596450U CN 204596450 U CN204596450 U CN 204596450U CN 201520130237 U CN201520130237 U CN 201520130237U CN 204596450 U CN204596450 U CN 204596450U
- Authority
- CN
- China
- Prior art keywords
- cable
- insulating barrier
- conductor
- insulated shield
- screen
- 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.)
- Expired - Fee Related
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of industrial insulated shield cable, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath.Described cable body inside is provided with many conductors; Described conductors cross is circular configuration; One deck anticorrosive coat is set outside described conductor; Described anticorrosive coat and conductor form cable core jointly; Many cable cores are provided with in described cable body; A packing is provided with between described cable core; Described cable core closely extrudes a layer insulating outward; Between described insulating barrier and cable core, gap portion is provided with packed layer; Described insulating barrier is outside equipped with one deck screen; Described screen is disposed with watertight composition and ultraviolet resistant layer from inside to outside; Described ultraviolet resistant layer closely extrudes one deck oversheath outward.This cable has the advantages such as the good and long service life of reasonable in design, insulation effect in sum.
Description
Technical field
The utility model relates to field of cables, particularly relates to a kind of industrial insulated shield cable.
Background technology
At present, electric wire is extensively applied to industrial production, communications and transportation, architectural engineering and facility, even comprise the high-end field of space and ocean, capital uses cable, along with socioeconomic development, cable kind constantly update and perfect, output is also continuing to increase, just because cable is in the application of different field, people also improve its requirement thereupon, existing cable can not meet the needs of industry because of material or structural problem, cable required in industry to its structure and quality requirement higher, in use signal transmission is more stable not only to require it, even if also require that it at high temperature also can normally work, damage can not be caused by Yin Gaowen to cable itself, but present used cable can not meet these demands.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of industrial insulated shield cable.
The utility model is taked following technical scheme to realize: a kind of industrial insulated shield cable, and it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, and described cable body inside is provided with many conductors; Described conductors cross is circular configuration; One deck anticorrosive coat is set outside described conductor; Described anticorrosive coat and conductor form cable core jointly; Many cable cores are provided with in described cable body; A packing is provided with between described cable core; Described cable core closely extrudes a layer insulating outward; Between described insulating barrier and cable core, gap portion is provided with packed layer; Described insulating barrier is outside equipped with one deck screen; Described screen is disposed with watertight composition and ultraviolet resistant layer from inside to outside; Described ultraviolet resistant layer closely extrudes one deck oversheath outward.
The industrial insulated shield cable of above-mentioned one, described conductor is any one in single copper wire, stranded bare copper wire or stranded tinned copper wire.
The industrial insulated shield cable of above-mentioned one, described watertight composition is made up of plastic-aluminum material strip and PE material adhesive.
The industrial insulated shield cable of above-mentioned one, the packed layer material that the gap portion between described insulating barrier and cable core is arranged is ceramic fire guard.
The industrial insulated shield cable of above-mentioned one, described insulating barrier is inorganic thin film, PVC coating or elastomeric material are made.
The industrial insulated shield cable of above-mentioned one, described oversheath adopts the corrosion-resistant polyolefine material of low-smoke bittern-free highly fire-proof to make.
The utility model has following beneficial effect in sum: this cable has the advantages such as the good and long service life of reasonable in design, insulation effect, described insulating barrier is inorganic thin film, the material such as PVC coating or rubber is made, thus improve the insulation property of cable, and the ampacity of cable is improved greatly, make it in use more stable.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, conductor; 3, packing; 4, packed layer; 5, anticorrosive coat; 6, insulating barrier; 7, screen; 8, watertight composition; 9, ultraviolet resistant layer; 10, oversheath.
Embodiment
As shown in Figure 1, a kind of industrial insulated shield cable, it comprises cable body 1, and described cable body 1 comprises conductor 2, insulating barrier 6, screen 7 and oversheath 10, and described cable body 1 inside is provided with many conductors 2; Described conductor 2 cross section is circular configuration; Outside described conductor 2, one deck anticorrosive coat 5 is set; Described anticorrosive coat 5 and conductor 2 form cable core jointly; Many cable cores are provided with in described cable body 1; A packing 3 is provided with between described cable core; Described cable core closely extrudes a layer insulating 6 outward; Between described insulating barrier 6 and cable core, gap portion is provided with packed layer 4; Described insulating barrier 6 is outside equipped with one deck screen 7; Described screen 7 is disposed with watertight composition 8 and ultraviolet resistant layer 9 from inside to outside; Described ultraviolet resistant layer 9 is outer closely extrudes one deck oversheath 10.
The conductor 2 arranged in described cable body 1 is any one in single copper wire, stranded bare copper wire or stranded tinned copper wire, not only substantially increase the operating efficiency of cable, also make its work more stable, and described conductor 2 structure is easy to processing, making length is unrestricted, there is during use certain flexibility and bendability, facilitate the laying of workpeople; One deck anticorrosive coat 5 of described conductor outer wrapping can effectively protect conductor 2 not rupture by external force, substantially prolongs the useful life of conductor 2, can effectively protect conductor 2 not damage by high temperature, increase the heat-resisting ability of cable; The packed layer 4 arranged between described cable core and insulating barrier 6 is ceramic fire guard, it is under the condition of burning, and become the refractory heat-insulating structure of ceramic-like solid refractory heat-insulating cover when meeting high temperature, ceramic silicon materials are under burning condition, meet fire then to crust, there is good effect of heat insulation; Described packing 3 can improve the elastic strength of cable body 1 greatly, makes its stretch-proof; Described insulating barrier 6 is made for inorganic thin film, PVC coating or elastomeric material, thus make insulating barrier 6 have the characteristic such as excellent weather, resistance to ozone, heat-resisting, acid and alkali-resistance, resistance to steam, thus the stability of cable is improved, and insulating barrier 6 skin-friction coefficient is large, cable is when uninterrupted bending, also can not there is relative displacement in insulating barrier part, thus ensure the normal output of electric property; The screen 7 extruded outside described insulating barrier 6 effectively raises the anti-shielding ability of cable, makes it more stable in use procedure, can not by signal disturbing; The watertight composition 8 extruded outside described screen 7 is made up of plastic-aluminum material strip and PE material adhesive, effectively can adsorb the moisture in cable body 1, prevents moisture intrusion cable body 1 inside from causing the situation of system short-circuit; Described ultraviolet resistant layer 9 effectively can keep out the damage that ultraviolet causes cable, extends the useful life of cable; The corrosion-resistant polyolefine material of described employing low-smoke bittern-free highly fire-proof is made, not only high temperature resistant, and also can not produce pernicious gas under burning condition, prevents it from causing people's life danger at fire release pernicious gas.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (6)
1. an industrial insulated shield cable, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, it is characterized in that: described cable body inside is provided with many conductors; Described conductors cross is circular configuration; One deck anticorrosive coat is set outside described conductor; Described anticorrosive coat and conductor form cable core jointly; Many cable cores are provided with in described cable body; A packing is provided with between described cable core; Described cable core closely extrudes a layer insulating outward; Between described insulating barrier and cable core, gap portion is provided with packed layer; Described insulating barrier is outside equipped with one deck screen; Described screen is disposed with watertight composition and ultraviolet resistant layer from inside to outside; Described ultraviolet resistant layer closely extrudes one deck oversheath outward.
2. the industrial insulated shield cable of one according to claim 1, is characterized in that: described conductor is any one in single copper wire, stranded bare copper wire or stranded tinned copper wire.
3. the industrial insulated shield cable of one according to claim 1, is characterized in that: described watertight composition is made up of plastic-aluminum material strip and PE material adhesive.
4. the industrial insulated shield cable of one according to claim 1, is characterized in that: the packed layer material that the gap portion between described insulating barrier and cable core is arranged is for being ceramic fire guard.
5. the industrial insulated shield cable of one according to claim 1, is characterized in that: described insulating barrier is inorganic thin film, PVC coating or elastomeric material are made.
6. the industrial insulated shield cable of one according to claim 1, is characterized in that: described oversheath adopts the corrosion-resistant polyolefine material of low-smoke bittern-free highly fire-proof to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130237.1U CN204596450U (en) | 2015-03-08 | 2015-03-08 | A kind of industrial insulated shield cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130237.1U CN204596450U (en) | 2015-03-08 | 2015-03-08 | A kind of industrial insulated shield cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596450U true CN204596450U (en) | 2015-08-26 |
Family
ID=53932578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520130237.1U Expired - Fee Related CN204596450U (en) | 2015-03-08 | 2015-03-08 | A kind of industrial insulated shield cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204596450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105733323A (en) * | 2016-02-03 | 2016-07-06 | 安徽华联电缆集团有限公司 | Anti-ultraviolet cable |
| CN107331465A (en) * | 2017-08-16 | 2017-11-07 | 合肥东凯智控科技有限公司 | A kind of automobile engine using new energy resources wire harness insulating sheath |
-
2015
- 2015-03-08 CN CN201520130237.1U patent/CN204596450U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105733323A (en) * | 2016-02-03 | 2016-07-06 | 安徽华联电缆集团有限公司 | Anti-ultraviolet cable |
| CN107331465A (en) * | 2017-08-16 | 2017-11-07 | 合肥东凯智控科技有限公司 | A kind of automobile engine using new energy resources wire harness insulating sheath |
| CN107331465B (en) * | 2017-08-16 | 2023-09-19 | 合肥东凯智控科技有限公司 | New energy automobile engine pencil insulating sheath |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205609261U (en) | Resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable | |
| CN203966658U (en) | Aluminium alloy core medium voltage converter fireproof power cable | |
| CN204596450U (en) | A kind of industrial insulated shield cable | |
| CN204966122U (en) | Low smoke and zero halogen insulation shielding cable | |
| CN204516455U (en) | A kind of waterproof anti-corrosion power cable | |
| CN204614466U (en) | The industrial cable of a kind of high pressure resistant high-temp anti-corrosion | |
| CN207038210U (en) | A kind of naval vessel single-core cable | |
| CN202632816U (en) | Ceramic fire-resistant environment-friendly type control flexible cable | |
| CN103915194A (en) | Low-smoke and halogen-free fireproof double-shielded cable resistant to high temperature | |
| CN204407058U (en) | A kind of high-temperature-resistant, tensile stretches industrial cable | |
| CN204720222U (en) | A kind of crosslinked polyethylene fire resistant anticorrosive industrial cable | |
| CN104616817A (en) | Industrial fireproof high-temperature-resistant power cable | |
| CN205140594U (en) | Strengthen jam -proof digital communication cable | |
| CN204480739U (en) | The industrial insulated cable of a kind of fire-proof high-temperature resistant | |
| CN105957623A (en) | Super soft solar energy photovoltaic cable with resistance to high and low temperature and acid and alkali corrosion | |
| CN203118662U (en) | Environmental protection type medium voltage fire prevention cable | |
| CN104766668A (en) | Damp-proof high-temperature-resistant power cable | |
| CN103871590A (en) | Mineral insulated fire-proof cable | |
| CN204966130U (en) | Corrosion -resistant industrial cable of strenghthened type low smoke and zero halogen | |
| CN203721366U (en) | Anti-interference fireproof power cable | |
| CN205039003U (en) | Stretch -proofing anti -interference power cable of industry | |
| CN204884650U (en) | Fireproof wire | |
| CN203787197U (en) | Antiflaming polyolefin sheath power cable | |
| CN204884642U (en) | Environment -friendly fireproof cable | |
| CN104036864A (en) | Novel overhead insulation power cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |