CN204720184U - The moistureproof Anti-interference cable of a kind of low smoke and zero halogen - Google Patents
The moistureproof Anti-interference cable of a kind of low smoke and zero halogen Download PDFInfo
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- CN204720184U CN204720184U CN201520463029.3U CN201520463029U CN204720184U CN 204720184 U CN204720184 U CN 204720184U CN 201520463029 U CN201520463029 U CN 201520463029U CN 204720184 U CN204720184 U CN 204720184U
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- insulating barrier
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Abstract
The utility model discloses the moistureproof Anti-interference cable of a kind of low smoke and zero halogen, 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 conductor be outside equipped with many stiffeners and conductor tangent; One deck insulating barrier is set outside described conductor; Described insulating barrier, between conductor and stiffener, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; One deck foil shielding layer is extruded outside described screen; One deck water blocking layer is extruded outside described foil shielding layer; Layer of metal protective layer is extruded outside described water blocking layer; One deck oversheath is extruded outside described coat of metal.The utility model cable has the advantages such as the good and long service life of reasonable in design, moisture effect.
Description
Technical field
The utility model relates to field of cables, particularly relates to the moistureproof Anti-interference 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 in fast development; cable is as the equipment that often can use in industry; widely used by people; cable refers to the material for electric power, communication and associated transport purposes; and along with the increase of power consumption; also more and more higher to the requirement of cable, but existing industrial used cable, because its structural design is unreasonable; cause the poor anti jamming capability of cable; and under rugged environment, cable can not normally work, and brings very large loss to enterprise.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide the moistureproof Anti-interference cable of a kind of low smoke and zero halogen.
The utility model is taked following technical scheme to realize: the moistureproof Anti-interference 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 inside is provided with many conductors; Described conductor be outside equipped with many stiffeners and conductor tangent; One deck insulating barrier is set outside described conductor; Described insulating barrier, between conductor and stiffener, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; One deck foil shielding layer is extruded outside described screen; One deck water blocking layer is extruded outside described foil shielding layer; Layer of metal protective layer is extruded outside described water blocking layer; One deck oversheath is extruded outside described coat of metal.
The moistureproof Anti-interference cable of above-mentioned a kind of low smoke and zero halogen, described conductor is copper cash, copper covered steel wire or copper-clad aluminum conductor.
The moistureproof Anti-interference cable of above-mentioned a kind of low smoke and zero halogen, described packed layer is glass cord or polypropylene fiber rope.
The moistureproof Anti-interference cable of above-mentioned a kind of low smoke and zero halogen, described coat of metal is wound around by nonmagnetic metal band or wire to make.
The moistureproof Anti-interference cable of above-mentioned a kind of low smoke and zero halogen, described oversheath is made up of silicon rubber or fluoroplastics material.
The utility model has following beneficial effect in sum: the utility model cable has the advantages such as the good and long service life of reasonable in design, moisture effect; described water blocking layer can play and prevent moisture from invading cable from radial direction; the water resistance of protection cable; cable normally can be worked in a humidity environment, reduce enterprise's inspection and maintenance cost.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, conductor; 3, stiffener; 4, packed layer; 5, insulating barrier; 6, screen; 7, foil shielding layer; 8, water blocking layer; 9, coat of metal; 10, oversheath.
Embodiment
As shown in Figure 1, the moistureproof Anti-interference 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 10, and described cable body 1 inside is provided with many conductors 2; Described conductor 2 is outside equipped with many stiffeners 3 and conductor 2 is tangent; Outside described conductor 2, one deck insulating barrier 5 is set; Described insulating barrier 5, between conductor 2 and stiffener 3, gap portion is provided with packed layer 4; One deck screen 6 is extruded outside described insulating barrier 5; One deck foil shielding layer 7 is extruded outside described screen 6; One deck water blocking layer 8 is extruded outside described foil shielding layer 7; Layer of metal protective layer 9 is extruded outside described water blocking layer 8; One deck oversheath 10 is extruded outside described coat of metal 9.
Described conductor 2 is copper cash, copper covered steel wire or copper-clad aluminum conductor, not only makes conductor 2 have excellent current-carrying performance, and has stronger corrosion resistance, effectively extend the useful life of conductor 2; The outer stiffener 3 arranged of described conductor 2 can improve the structural strength of conductor 2 further, prevents conductor 2 from occurring the situation of fracture; Described packed layer 4 is glass cord or polypropylene fiber rope, not only makes cable body 1 internal structure more compact, and effectively prevents conductor 2 from occurring the situation of skew; Described insulating barrier 5 effectively raises the insulation property of cable, prevents the situation of insulation breakdown; Described screen 6 and foil shielding layer 7 enhance the ability of cable opposing outside electromagnetic interference, and the signal that simultaneously can prevent cable body 1 self from producing causes interference to external world, thus can adapt to different operational environments; Described water blocking layer 8 can play and prevent moisture from invading cable from radial direction, and the water resistance of protection cable, makes cable normally work in a humidity environment, reduce enterprise's inspection and maintenance cost; Described coat of metal 9 is wound around by nonmagnetic metal band or wire to make, thus can eliminate the eddy current problem that magnetic material armouring can produce, and strengthens the structural strength of cable body 1 simultaneously, substantially prolongs the useful life of cable body 1; Described oversheath 10 is made up of silicon rubber or fluoroplastics material, not only makes cable have stronger decay resistance, and can not discharge environmentally harmful gas under high temperature and high pressure environment, effectively protect environment, be applicable to field widely.
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 moistureproof Anti-interference 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 inside is provided with many conductors; Described conductor be outside equipped with many stiffeners and conductor tangent; One deck insulating barrier is set outside described conductor; Described insulating barrier, between conductor and stiffener, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; One deck foil shielding layer is extruded outside described screen; One deck water blocking layer is extruded outside described foil shielding layer; Layer of metal protective layer is extruded outside described water blocking layer; One deck oversheath is extruded outside described coat of metal.
2. the moistureproof Anti-interference cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described conductor is copper cash, copper covered steel wire or copper-clad aluminum conductor.
3. the moistureproof Anti-interference cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described packed layer is glass cord or polypropylene fiber rope.
4. the moistureproof Anti-interference cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described coat of metal is wound around by nonmagnetic metal band or wire to make.
5. the moistureproof Anti-interference cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described oversheath is made up of silicon rubber or fluoroplastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463029.3U CN204720184U (en) | 2015-07-01 | 2015-07-01 | The moistureproof Anti-interference cable of a kind of low smoke and zero halogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463029.3U CN204720184U (en) | 2015-07-01 | 2015-07-01 | The moistureproof Anti-interference cable of a kind of low smoke and zero halogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720184U true CN204720184U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463029.3U Active CN204720184U (en) | 2015-07-01 | 2015-07-01 | The moistureproof Anti-interference cable of a kind of low smoke and zero halogen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204720184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024127A (en) * | 2016-05-18 | 2016-10-12 | 安徽华能电缆集团有限公司 | Shielding insulating cable for communication |
| CN106098182A (en) * | 2016-05-27 | 2016-11-09 | 扬州市兄和预绞式金具厂 | The soft resistance to japanning aging shielding power cable of high intensity for ship and manufacture method thereof |
-
2015
- 2015-07-01 CN CN201520463029.3U patent/CN204720184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024127A (en) * | 2016-05-18 | 2016-10-12 | 安徽华能电缆集团有限公司 | Shielding insulating cable for communication |
| CN106098182A (en) * | 2016-05-27 | 2016-11-09 | 扬州市兄和预绞式金具厂 | The soft resistance to japanning aging shielding power cable of high intensity for ship and manufacture method thereof |
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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: Chen Shaoxiong Inventor after: Chen Hansong Inventor after: Chen Lizhen Inventor after: Chen Shaobin Inventor before: Song Guomin |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160623 Address after: 545006 the Guangxi Zhuang Autonomous Region Airlines 0-1 (Liuzhou City Yinlu Songfa cable) Patentee after: Chen Shaoxiong Patentee after: Chen Hansong Patentee after: Chen Lizhen Patentee after: Chen Shaobin Address before: 311816 Zhejiang city of Shaoxing province Zhuji city streets after the Song Tao Zhu Song Village No. 66 Patentee before: Song Guomin |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160922 Address after: 545112 the Guangxi Zhuang Autonomous Region Liuzhou Xinxing Industrial production base, the Liujiang River Patentee after: Guangxi loose wire & Cable Co., Ltd. Address before: 545006 the Guangxi Zhuang Autonomous Region Airlines 0-1 (Liuzhou City Yinlu Songfa cable) Patentee before: Chen Shaoxiong Patentee before: Chen Hansong Patentee before: Chen Lizhen Patentee before: Chen Shaobin |