CN204740891U - Anti -interference temperature -resistant cable of low smoke and zero halogen - Google Patents

Anti -interference temperature -resistant cable of low smoke and zero halogen Download PDF

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Publication number
CN204740891U
CN204740891U CN201520548400.6U CN201520548400U CN204740891U CN 204740891 U CN204740891 U CN 204740891U CN 201520548400 U CN201520548400 U CN 201520548400U CN 204740891 U CN204740891 U CN 204740891U
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CN
China
Prior art keywords
layer
cable
deck
conductor
resistant
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
Application number
CN201520548400.6U
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Chinese (zh)
Inventor
高满珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Yongneng wire and cable manufacturing Co. Ltd.
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高满珍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 高满珍 filed Critical 高满珍
Priority to CN201520548400.6U priority Critical patent/CN204740891U/en
Application granted granted Critical
Publication of CN204740891U publication Critical patent/CN204740891U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an anti -interference temperature -resistant cable of low smoke and zero halogen, it includes the cable body, the cable body includes conductor, insulating layer, shielding layer and oversheath. Cable body cross section is circular structure, cable body inside is provided with a plurality of conductors, the conductor wraps up the one deck protective layer outward, protective layer and conductor constitute the cable core jointly, just cable body inside is provided with a plurality of cable cores, the cable core sets up the one deck insulating layer outward, the clearance part is provided with the filling layer between insulating layer and the cable core, the insulating layer is crowded package one deck shielding layer outward, shielding layer crowded package one deck steel band outward winds the covering, the high temperature resistant layer of package one deck is crowded outward around the covering to the steel band, the outer crowded package one deck enhancement layer in high temperature resistant layer, the enhancement layer is crowded package one deck oversheath outward. The utility model has the advantages of reasonable, the high temperature resistant and convenient to use of structural design.

Description

The anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen
Technical field
The utility model relates to field of cables, particularly relates to the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen.
Background technology
At present, along with the development of science and technology, the fields such as industry are also at rapid advances, what bring is the increase of cable consumption thereupon, cable normally has several or several groups of wires often to organize the cable of at least two stranded similar ropes, often organize mutually insulated between wire, and be often twisted into around a center, whole outside is surrounded by the cover layer of high-insulation, the kind of cable has a lot, the environment for use that can be applied in fields different in a lot of field is different, therefore different requirements is also had to cable, existing cable because of its structural design unreasonable, can not satisfy the demand, general cable is when high temperature or breaking out of fire, be easy to the situation occurring burning, it can discharge the gas be harmful to environment and human body in combustion, and the damage of cable skin, electrical fire can be caused, bring larger loss.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen.
The utility model is taked following technical scheme to realize: the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen, 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 multiple conductor; Described conductor outer wrapping layer protective layer; Described protective layer and conductor form cable core jointly; And described cable body inside is provided with multiple cable core; One deck insulating barrier is set outside described cable core; Between described insulating barrier and cable core, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; One deck steel band lapping layer is extruded outside described screen; One deck high-temperature-resistant layer is extruded outside described steel band lapping layer; One deck reinforced layer is extruded outside described high-temperature-resistant layer; One deck oversheath is extruded outside described reinforced layer.
The above-mentioned anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen, described conductor is closed by multiply nickel-clad copper skein silk to form, and described conductors cross is circular configuration.
The above-mentioned anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen, described steel band lapping layer inside is provided with multiple packing.
The above-mentioned anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen, described insulating barrier is made up of pvc material.
The above-mentioned anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen, described oversheath adopts low-smoke halogen-free polyolefin material to make.
The utility model has following beneficial effect in sum: the utility model has reasonable in design, the advantage such as high temperature resistant and easy to use, described oversheath adopts low-smoke halogen-free polyolefin material to make, higher temperature can be born, and harmful Substances Pollution environment can not be produced in hot environment, thus make its environmental-protecting performance more excellent, meet present the advocated environmental protection concept of people.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, conductor; 3, protective layer; 4, packed layer; 5, insulating barrier; 6, screen; 7, steel band lapping layer; 8, packing; 9, high-temperature-resistant layer; 10, reinforced layer; 11, oversheath.
Embodiment
As shown in Figure 1, the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen, it comprises cable body 1, and described cable body 1 comprises conductor 2, insulating barrier 5, screen 6 and oversheath 11, and described cable body 1 cross section is circular configuration; Described cable body 1 inside is provided with multiple conductor 2; Described conductor 2 outer wrapping layer protective layer 3; Described protective layer 3 and conductor 2 form cable core jointly; And described cable body 1 inside is provided with multiple cable core; One deck insulating barrier 5 is set outside described cable core; Between described insulating barrier 5 and cable core, gap portion is provided with packed layer 4; One deck screen 6 is extruded outside described insulating barrier 5; One deck steel band lapping layer 7 is extruded outside described screen 6; One deck high-temperature-resistant layer 9 is extruded outside described steel band lapping layer 7; One deck reinforced layer 10 is extruded outside described high-temperature-resistant layer 9; One deck oversheath 11 is extruded outside described reinforced layer 10.
Described conductor 2 is closed by multiply nickel-clad copper skein silk to form, and described conductor 2 cross section is circular configuration, thus have stronger electric conductivity, and in its course of work, the ability of signal transmission is more stable fast, effectively raises operating efficiency; The outer protective layer 3 arranged of described conductor 2 effectively can extend the useful life of conductor 2, prevents conductor 2 from occurring the situation of fracture; Described packed layer 4 makes cable body 1 internal structure more compact, prevents conductor 2 from occurring the situation of skew; Described insulating barrier 5 is made up of pvc material, effectively can play the effect of built-in electrical insulation, and can improve the tensile strength of cable, makes cable more solid; Described screen 6 can avoid outer signals to cause the situation of interference to cable body 1, makes cable body 1 more stable in the course of the work; Described steel band lapping layer 7 can play good magnetic conduction effect, ensures that cable body 1 normally can work under the environment of interference; Described packing 8 improves the elastic strength of cable further, extends the useful life of cable; Described high-temperature-resistant layer 9 makes cable also there will not be the situation of thawing at high operating temperatures, and cable normally can be worked under rugged environment; Described reinforced layer 10 can strengthen the bulk strength of cable, enables cable bear larger load and External Force Acting; Described oversheath 11 adopts low-smoke halogen-free polyolefin material to make, and can bear higher temperature, and can not produce harmful Substances Pollution environment in hot environment, thus make its environmental-protecting performance more excellent, meet present the advocated environmental protection concept of people.
The above is embodiment of the present utility model, 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 (5)

1. the anti-interference high temperature-resistant cable of low smoke and zero halogen, 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 multiple conductor; Described conductor outer wrapping layer protective layer; Described protective layer and conductor form cable core jointly; And described cable body inside is provided with multiple cable core; One deck insulating barrier is set outside described cable core; Between described insulating barrier and cable core, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; One deck steel band lapping layer is extruded outside described screen; One deck high-temperature-resistant layer is extruded outside described steel band lapping layer; One deck reinforced layer is extruded outside described high-temperature-resistant layer; One deck oversheath is extruded outside described reinforced layer.
2. the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described conductor is closed by multiply nickel-clad copper skein silk to form, and described conductors cross is circular configuration.
3. the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described steel band lapping layer inside is provided with multiple packing.
4. the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described insulating barrier is made up of pvc material.
5. the anti-interference high temperature-resistant cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described oversheath adopts low-smoke halogen-free polyolefin material to make.
CN201520548400.6U 2015-07-27 2015-07-27 Anti -interference temperature -resistant cable of low smoke and zero halogen Expired - Fee Related CN204740891U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520548400.6U CN204740891U (en) 2015-07-27 2015-07-27 Anti -interference temperature -resistant cable of low smoke and zero halogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520548400.6U CN204740891U (en) 2015-07-27 2015-07-27 Anti -interference temperature -resistant cable of low smoke and zero halogen

Publications (1)

Publication Number Publication Date
CN204740891U true CN204740891U (en) 2015-11-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520548400.6U Expired - Fee Related CN204740891U (en) 2015-07-27 2015-07-27 Anti -interference temperature -resistant cable of low smoke and zero halogen

Country Status (1)

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CN (1) CN204740891U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105529090A (en) * 2016-01-22 2016-04-27 安徽慧艺线缆集团有限公司 Anti-interference insulated cable for mobile communication
CN105719758A (en) * 2016-01-26 2016-06-29 安徽新亚特电缆集团有限公司 Anti-interference industrial cable for mobile communication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105529090A (en) * 2016-01-22 2016-04-27 安徽慧艺线缆集团有限公司 Anti-interference insulated cable for mobile communication
CN105719758A (en) * 2016-01-26 2016-06-29 安徽新亚特电缆集团有限公司 Anti-interference industrial cable for mobile communication

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Lu Zhanneng

Inventor before: Gao Manzhen

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20170117

Address after: 528313 Guangdong City, Shunde province Chen Village town of Chung Chung Road East (North), No. 12, No.

Patentee after: Foshan Shunde Yongneng wire and cable manufacturing Co. Ltd.

Address before: 311815 Zhejiang city of Shaoxing province Zhuji city Ciwu town Huang Tong Village No. 82

Patentee before: Gao Manzhen

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151104

Termination date: 20180727

CF01 Termination of patent right due to non-payment of annual fee