CN204407049U - A kind of corrosion-resistant, Compression-resistincable cable - Google Patents
A kind of corrosion-resistant, Compression-resistincable cable Download PDFInfo
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- CN204407049U CN204407049U CN201520177763.3U CN201520177763U CN204407049U CN 204407049 U CN204407049 U CN 204407049U CN 201520177763 U CN201520177763 U CN 201520177763U CN 204407049 U CN204407049 U CN 204407049U
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Abstract
The utility model discloses a kind of corrosion-resistant, Compression-resistincable cable, belong to field of cable technology, solve the problems such as existing cable is not corrosion-resistant, compression strength is poor.The utility model comprises the optical fiber set gradually from the inside to the outside, optical fiber ointment, steel armour restrictive coating, Filled Dielectrics layer, anti-corrosion asphalt layer, flame retardant coating, rubber layer, resistance to compression layer, external sheath layer, and Filled Dielectrics layer is fiberglass reinforced plastics band or glass fiber yarn; Also comprise the reinforcement that at least one pair of is made up of dielectric material; screen is enclosed with in described anti-corrosion asphalt layer; described flame retardant coating has two-layer mica at least; gap between mica is provided with fire resistant coating; described resistance to compression layer comprise with protection rubber layer and rubber layer within bearing layer and outer bearing layer; be provided with annular heavy frame between interior bearing layer and outer bearing layer, described interior bearing layer, outer bearing layer and annular heavy frame are made up of heat radiation material.The utility model is used for cable that is corrosion-resistant, the use of resistance to compression occasion.
Description
Technical field
A kind of corrosion-resistant, Compression-resistincable cable, for the cable that corrosion-resistant, resistance to compression occasion use, belongs to field of cable technology.
Background technology
Electric wire is the conveying energy, the indispensable basic equipment of transmission of information, and from the today in social informatization, electrified fast development, electric wire has become one of most important basic product in economic construction.Wires and cables industry is again supporting industry, and product must meet each main industry of national economy to the requirement of electric wire performance, and national economy thinks that most industry is all relevant to electric wire, and its industrial status is very important.China's wires and cables industry is still in developing stage at present, and as the important guide's industry of the development of the national economy, the growth of electric wire production and marketing index is generally higher than total value of production in national economy outline.
Traditional cable and optical fiber mostly are split, optoelectronic composite cable structure is less, photoelectricity composite demand softness, tension, oil resistant, high temperature resistant, low temperature resistant, rub resistance etc., high to the environmental performance demand of cable, screen many employings tinsel establishment of used for oil platform common cable in the past, easily there is exoperidium bulge or pricks the problem of threading core in cable shield.
Anticorrosion, compressive resistance are eager to excel and are seemed particularly important to cable, optical fiber; and traditional cable, optical cable are across its inner situation because there is damage, distortion by outside power face of oversheath; some is after oversheath is damaged; the protection of anticorrosive coat to other layers inner is not had just to equal to lose; cause cable to break down fast, affect the problems such as communication quality.
Utility model content
The utility model provides a kind of corrosion-resistant, Compression-resistincable cable for the deficiencies in the prior art part, solves the problems such as existing cable is not corrosion-resistant, compression strength is poor.
The utility model is by the following technical solutions to achieve these goals:
A kind of corrosion-resistant, Compression-resistincable cable, is characterized in that, comprise the optical fiber set gradually from the inside to the outside, optical fiber ointment, steel armour restrictive coating, Filled Dielectrics layer, anti-corrosion asphalt layer, flame retardant coating, rubber layer, resistance to compression layer, external sheath layer, Filled Dielectrics layer is fiberglass reinforced plastics band or glass fiber yarn; Also comprise the reinforcement that at least one pair of is made up of dielectric material; screen is enclosed with in described anti-corrosion asphalt layer; described flame retardant coating has two-layer mica at least; gap between mica is provided with fire resistant coating; described resistance to compression layer comprise with protection rubber layer and rubber layer within bearing layer and outer bearing layer; be provided with annular heavy frame between interior bearing layer and outer bearing layer, described interior bearing layer, outer bearing layer and annular heavy frame are made up of heat radiation material.
Further, described interior bearing layer, outer bearing layer and annular heavy frame adopt almag, and interior bearing layer, outer bearing layer thickness are 0.5-0.9mm, and annular heavy frame thickness is 0.1-0.3mm.
Further, described external sheath layer is coated with the protective layer of thermoplastic.
Further, described external sheath layer is polyvinyl chloride.
Because the utility model adopts above technical scheme, therefore possess following beneficial effect:
One, the utility model adopts pitch to be wrapped up by screen, can reach certain waterproof effect;
Two, resistance to compression layer of the present utility model not only plays resistance to compression effect, also can anticorrosion, protection against the tide, fireproof effect, serve multi-faceted protection, and drag layer has space, be also convenient to heat radiation;
Three, the utility model anticorrosion on the whole, waterproof, fire protecting performance are good, and overall structure is uncomplicated, lighter weight;
Four, the setting of bitumen layer solves bulge problem to a certain extent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of resistance to compression layer in the utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
A kind of corrosion-resistant, Compression-resistincable cable, comprises the optical fiber 1 set gradually from the inside to the outside, optical fiber ointment 2, steel armour restrictive coating 3, Filled Dielectrics layer 4, anti-corrosion asphalt layer 5, flame retardant coating 6, rubber layer 7, resistance to compression layer 8, external sheath layer 9, Filled Dielectrics layer 4 is fiberglass reinforced plastics band or glass fiber yarn; Also comprise the reinforcement that at least one pair of is made up of dielectric material; screen 10 is enclosed with in described anti-corrosion asphalt layer 5; described flame retardant coating 6 has two-layer mica at least; gap between mica is provided with fire resistant coating; described resistance to compression layer comprise with protection rubber layer 7 and rubber layer 7 within bearing layer 12 and outer bearing layer 11; be provided with annular heavy frame 13 between interior bearing layer 12 and outer bearing layer 11, described interior bearing layer 12, outer bearing layer 11 and annular heavy frame 13 are made up of heat radiation material.Pitch is adopted to be wrapped up by screen; certain waterproof effect can be reached; solve bulge problem to a certain extent; resistance to compression layer not only plays resistance to compression effect; also can anticorrosion, protection against the tide, fireproof effect, serve multi-faceted protection, and drag layer has space; also heat radiation is convenient to, damaged when rubber layer 7 can be avoided stressed.
Embodiment 2
A kind of corrosion-resistant, Compression-resistincable cable, comprises the optical fiber 1 set gradually from the inside to the outside, optical fiber ointment 2, steel armour restrictive coating 3, Filled Dielectrics layer 4, anti-corrosion asphalt layer 5, flame retardant coating 6, rubber layer 7, resistance to compression layer 8, external sheath layer 9, Filled Dielectrics layer 4 is fiberglass reinforced plastics band or glass fiber yarn; Also comprise the reinforcement that at least one pair of is made up of dielectric material; screen 10 is enclosed with in described anti-corrosion asphalt layer 5; described flame retardant coating 6 has two-layer mica at least; gap between mica is provided with fire resistant coating; described resistance to compression layer comprise with protection rubber layer 7 and rubber layer 7 within bearing layer 12 and outer bearing layer 11; be provided with annular heavy frame 13 between interior bearing layer 12 and outer bearing layer 11, described interior bearing layer 12, outer bearing layer 11 and annular heavy frame 13 are made up of heat radiation material.Pitch is adopted to be wrapped up by screen; certain waterproof effect can be reached; solve bulge problem to a certain extent; resistance to compression layer not only plays resistance to compression effect; also can anticorrosion, protection against the tide, fireproof effect, serve multi-faceted protection, and drag layer has space; also heat radiation is convenient to, damaged when rubber layer 7 can be avoided stressed.Described interior bearing layer 12, outer bearing layer 11 and annular heavy frame 13 adopt almag, and interior bearing layer 12, outer bearing layer 11 thickness are 0.5-0.9mm, and annular heavy frame 13 thickness is 0.1-0.3mm.
External sheath layer 9 described in the utility model is coated with the protective layer 14 of thermoplastic, the situation that protection external sheath layer 9 is impaired, and described external sheath layer 9 then adopts polyvinyl chloride.
Claims (4)
1. corrosion-resistant a, Compression-resistincable cable, it is characterized in that, comprise the optical fiber (1) set gradually from the inside to the outside, optical fiber ointment (2), steel armour restrictive coating (3), Filled Dielectrics layer (4), anti-corrosion asphalt layer (5), flame retardant coating (6), rubber layer (7), resistance to compression layer (8), external sheath layer (9), Filled Dielectrics layer (4) is fiberglass reinforced plastics band or glass fiber yarn, also comprise the reinforcement that at least one pair of is made up of dielectric material, screen (10) is enclosed with in described anti-corrosion asphalt layer 5, described flame retardant coating (6) has two-layer mica at least, gap between mica is provided with fire resistant coating, described resistance to compression layer comprises and the interior bearing layer (12) protected within rubber layer (7) and rubber layer (7) and outer bearing layer (11), annular heavy frame (13) is provided with between interior bearing layer (12) and outer bearing layer (11), described interior bearing layer (12), outer bearing layer (11) and annular heavy frame (13) are made up of heat radiation material.
2. corrosion-resistant, the Compression-resistincable cable of one according to claim 1, it is characterized in that, described interior bearing layer (12), outer bearing layer (11) and annular heavy frame (13) adopt almag, interior bearing layer (12), outer bearing layer (11) thickness are 0.5-0.9mm, and annular heavy frame (13) thickness is 0.1-0.3mm.
3. corrosion-resistant, the Compression-resistincable cable of one according to claim 1, it is characterized in that, described external sheath layer (9) is coated with the protective layer (14) of thermoplastic.
4. corrosion-resistant, the Compression-resistincable cable of one according to claim 3, it is characterized in that, described external sheath layer (9) is polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177763.3U CN204407049U (en) | 2015-03-27 | 2015-03-27 | A kind of corrosion-resistant, Compression-resistincable cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177763.3U CN204407049U (en) | 2015-03-27 | 2015-03-27 | A kind of corrosion-resistant, Compression-resistincable cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407049U true CN204407049U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520177763.3U Expired - Fee Related CN204407049U (en) | 2015-03-27 | 2015-03-27 | A kind of corrosion-resistant, Compression-resistincable cable |
Country Status (1)
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| CN (1) | CN204407049U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010281A (en) * | 2019-05-06 | 2019-07-12 | 安庆横电电缆有限公司 | A kind of fire retardant anticorrosion cable and its production technology |
| CN110415870A (en) * | 2019-06-17 | 2019-11-05 | 东莞市明盛电气有限公司 | A kind of production method of mica electric wire |
| CN111509651A (en) * | 2020-04-28 | 2020-08-07 | 上海鹤信特种电缆有限公司 | Corrosion-resistant cable convenient to maintenance |
| CN112509736A (en) * | 2020-11-19 | 2021-03-16 | 江苏长城电缆有限公司 | Oil-resistant corrosion-resistant optical cable for 5G power transformation cabinet |
-
2015
- 2015-03-27 CN CN201520177763.3U patent/CN204407049U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010281A (en) * | 2019-05-06 | 2019-07-12 | 安庆横电电缆有限公司 | A kind of fire retardant anticorrosion cable and its production technology |
| CN110010281B (en) * | 2019-05-06 | 2024-03-19 | 安庆横电电缆有限公司 | Fireproof and anti-corrosion cable and production process thereof |
| CN110415870A (en) * | 2019-06-17 | 2019-11-05 | 东莞市明盛电气有限公司 | A kind of production method of mica electric wire |
| CN111509651A (en) * | 2020-04-28 | 2020-08-07 | 上海鹤信特种电缆有限公司 | Corrosion-resistant cable convenient to maintenance |
| CN112509736A (en) * | 2020-11-19 | 2021-03-16 | 江苏长城电缆有限公司 | Oil-resistant corrosion-resistant optical cable for 5G power transformation cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: 065799 Wujiangtai Industrial Zone, Bazhou Town, Langfang City, Hebei Province Patentee after: Hebei Shenkai Cable Co., Ltd. Address before: 618100 Feifeng Village 3 Society, Jiqing Town, Zhongjiang County, Deyang City, Sichuan Province Patentee before: West China, Sichuan nine side Cable Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20210327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |