CN205264377U - Resistant radiation low smoke and zero halogen industrial control cable - Google Patents
Resistant radiation low smoke and zero halogen industrial control cable Download PDFInfo
- Publication number
- CN205264377U CN205264377U CN201520995592.5U CN201520995592U CN205264377U CN 205264377 U CN205264377 U CN 205264377U CN 201520995592 U CN201520995592 U CN 201520995592U CN 205264377 U CN205264377 U CN 205264377U
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- CN
- China
- Prior art keywords
- deck
- layer
- radiation hardness
- low smoke
- zero halogen
- 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
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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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Abstract
The utility model discloses a resistant radiation low smoke and zero halogen industrial control cable, it includes the cable body, the cable body includes conductor, first insulation layer and second insulating layer, cable body cross section is circular structure, cable body inside is provided with a plurality of conductors, the conductor wraps up one deck first insulation layer outward, first insulation layer and conductor constitute the cable core jointly, the cable core sets up one deck second insulating layer outward, the outer closely crowded package one deck tie coat of second insulating layer, the tie coat is the resistant radiating layer of crowded package one deck outward, resistant radiating layer is crowded package one deck aluminium foil shielding layer outward, aluminium foil shielding layer crowded package one deck outward winds the band layer, crowded package one deck oversheath outside the band layer. The utility model has the advantages of structural design is reasonable, external disturbance can and be prevented to the feature of environmental protection.
Description
Technical field
The utility model relates to field of cables, relates in particular to a kind of radiation hardness low smoke and zero halogen industry controlCable processed.
Background technology
At present, along with scientific and technical development,, also in quick progress, be with thereupon in the fields such as industryWhat come is the increase of cable consumption, mutually insulated between the inner wire arranging of described cable, andOften be twisted into around Yi Gen center, whole outside is surrounded by the cover layer of high-insulation, the kind of cableHave a lot, can be applied in a lot of fields and environment for use in different fields is different, therefore cable also being had to different requirements, existing cable is at the larger ring of some radiationUnder border, work and be easy to by external electromagnetic wave interference, make its service behaviour unstable.
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 resistance toRadiation low smoke and zero halogen Industry Control cable.
The utility model takes following technical scheme to realize: a kind of radiation hardness low smoke and zero halogenIndustry Control cable, it comprises cable body, described cable body comprises conductor, the first insulationLayer and the second insulating barrier, described cable body cross section is circular configuration; In described cable bodyPortion is provided with multiple conductors; Described conductor outer wrapping one deck the first insulating barrier; Described the first insulationLayer and conductor form cable core jointly; Described cable core arranges first insulating layer outward; Described secondInsulating barrier closely extrudes one deck tack coat outward; Described tack coat extrudes one deck radiation hardness layer outward; InstituteState radiation hardness layer and extrude one deck foil shielding layer outward; It is wrapped that described foil shielding layer extrudes one deck outwardBelt; Described wrapped belt extrudes one deck oversheath outward.
Above-mentioned a kind of radiation hardness low smoke and zero halogen Industry Control cable, described conductor is multiply nickel platingCopper wire is stranded to be formed.
Above-mentioned a kind of radiation hardness low smoke and zero halogen Industry Control cable, described the second insulating barrier and cableBetween core, gap portion is provided with one deck reinforcing braid.
Above-mentioned a kind of radiation hardness low smoke and zero halogen Industry Control cable, described radiation hardness layer inner loopWinding is equipped with many elastic adhesive tapes.
Above-mentioned a kind of radiation hardness low smoke and zero halogen Industry Control cable, described wrapped belt is polyesterFilm coiling forms.
Above-mentioned a kind of radiation hardness low smoke and zero halogen Industry Control cable, described oversheath adopts thermoplasticProperty vulcanized rubber material is made.
The utlity model has in sum following beneficial effect: the utlity model has structure and establishMeter rationally, environmental-protecting performance and and the advantage such as anti-external interference, described oversheath adopts thermoplasticity sulphurChange elastomeric material and make, thereby make cable there is high resiliency and bend resistance performance, have in additionGood tension stress effect, effectively solves the situation that epidermis wearing and tearing in use appear in cable,Extend service life.
Brief description of the drawings
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, conductor; 3, reinforcing braid; 4, the first insulating barrier;5, the second insulating barrier; 6, tack coat; 7, elastic adhesive tape; 8, radiation hardness layer; 9, aluminium foilScreen layer; 10, wrapped belt; 11, oversheath.
Detailed description of the invention
As shown in Figure 1, a kind of radiation hardness low smoke and zero halogen Industry Control cable, it comprises that cable is originallyBody 1, described cable body 1 comprises conductor 2, the first insulating barrier 4 and the second insulating barrier 5,Described cable body 1 cross section is circular configuration; Described cable body 1 inside is provided with multipleConductor 2; Described conductor 2 outer wrapping one deck the first insulating barriers 4; Described the first insulating barrier 4 HesThe common formation cable core of conductor 2; Described cable core arranges first insulating layer 5 outward; Described secondThe outer one deck tack coat 6 that closely extrudes of insulating barrier 5; The outer one deck radiation hardness that extrudes of described tack coat 6Layer 8; The outer one deck foil shielding layer 9 that extrudes of described radiation hardness layer 8; Described foil shielding layer 9Extrude the wrapped belt 10 of one deck outward; The outer one deck oversheath 11 that extrudes of described wrapped belt 10.
The reinforcing braid 3 arranging between described the second insulating barrier 5 and cable core can be by cable originallyThe inner conductor arranging 2 of body 1 is fixing, makes its situation that there will not be relative sliding, and conductorBetween 2, space is filled tightly, makes its overall structure more compact; Described the first insulating barrier 4Further improve the insulation effect of cable body 1 with the second insulating barrier 5; Described tack coat 6Make the more compact of cable body 1 internal structure connection, there will not be situation about coming off, make itThe course of work is more stable; Described elastic adhesive tape 7 is can be arbitrarily bending and have certain tension force,Be subject to when gravity involves or weight pushes can not breaking at cable; Described radiation hardness layer 8 canTo prevent that external electromagnetic ripple from causing the situation of corrosion to cable body 1, extended cable body 1Service life; Described foil shielding layer 9 has strengthened cable body 1 and has kept out outside electromagnetic interferenceAbility, electromagenetic wave radiation that simultaneously again can control itself, can not disturb around other equipment withThe normal work of network, thus be applicable to more occasion; Described wrapped belt 10 is polyesterFilm coiling forms, and by the parcel of wrapped belt 10, has further improved cable body 1Rounding performance, has dwindled the external diameter of cable body 1, has also saved raw material simultaneously; Outside describedSheath 11 adopts thermoplastic vulcanizate material to make, thereby makes cable have high resiliency and anti-Bending performance, has good tension stress effect in addition, effectively solves cable in use procedureThe middle situation that occurs epidermis wearing and tearing, has extended service life.
The above is the utility model embodiment, therefore all according to described in the utility model application rangeThe equivalence done of structure, feature and principle change or modify, be included in the utility model specialIn profit application range.
Claims (6)
1. a radiation hardness low smoke and zero halogen Industry Control cable, it comprises cable body, described inCable body comprises conductor, the first insulating barrier and the second insulating barrier, it is characterized in that: described electricityCable body cross-section is circular configuration; Described cable body inside is provided with multiple conductors; DescribedConductor outer wrapping one deck the first insulating barrier; Described the first insulating barrier and conductor form cable core jointly;Described cable core arranges first insulating layer outward; It is sticky that described the second insulating barrier closely extrudes one deck outwardKnot layer; Described tack coat extrudes one deck radiation hardness layer outward; Described radiation hardness layer extrudes one deck aluminium outwardPaper tinsel screen layer; Described foil shielding layer extrudes the wrapped belt of one deck outward; Described wrapped belt squeezes outwardBag one deck oversheath.
2. a kind of radiation hardness low smoke and zero halogen Industry Control cable according to claim 1,It is characterized in that: described conductor is that multiply nickel-clad copper skein silk closes and forms.
3. a kind of radiation hardness low smoke and zero halogen Industry Control cable according to claim 1,It is characterized in that: between described the second insulating barrier and cable core, gap portion is provided with one deck reinforcement volumeKnit layer.
4. a kind of radiation hardness low smoke and zero halogen Industry Control cable according to claim 1,It is characterized in that: described radiation hardness layer inside is surrounded with many elastic adhesive tapes.
5. a kind of radiation hardness low smoke and zero halogen Industry Control cable according to claim 1,It is characterized in that: described wrapped belt is that polyester film coiling forms.
6. a kind of radiation hardness low smoke and zero halogen Industry Control cable according to claim 1,It is characterized in that: described oversheath adopts thermoplastic vulcanizate material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995592.5U CN205264377U (en) | 2015-12-03 | 2015-12-03 | Resistant radiation low smoke and zero halogen industrial control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995592.5U CN205264377U (en) | 2015-12-03 | 2015-12-03 | Resistant radiation low smoke and zero halogen industrial control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264377U true CN205264377U (en) | 2016-05-25 |
Family
ID=56005893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520995592.5U Expired - Fee Related CN205264377U (en) | 2015-12-03 | 2015-12-03 | Resistant radiation low smoke and zero halogen industrial control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264377U (en) |
-
2015
- 2015-12-03 CN CN201520995592.5U patent/CN205264377U/en not_active Expired - Fee Related
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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: 20160525 Termination date: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |