CN105355307A - 一种耐用电线 - Google Patents
一种耐用电线 Download PDFInfo
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- CN105355307A CN105355307A CN201510788004.5A CN201510788004A CN105355307A CN 105355307 A CN105355307 A CN 105355307A CN 201510788004 A CN201510788004 A CN 201510788004A CN 105355307 A CN105355307 A CN 105355307A
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- 239000010410 layer Substances 0.000 claims abstract description 34
- 239000011241 protective layer Substances 0.000 claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011812 mixed powder Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000009954 braiding Methods 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1835—Sheaths comprising abrasive charges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/189—Radial force absorbing layers providing a cushioning effect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
Landscapes
- Insulated Conductors (AREA)
Abstract
本发明提供了一种耐用电线，所述电线包括最内层的金属导电体(1)，在所述金属导电体(1)外包围一层绝缘耐用保护层(2)；在所述的绝缘耐用保护层(2)外设有一层编织层(4)，在所述的编织层(4)外有一层无卤阻燃EVA材料层(5)。本发明具有绝缘性能高、防腐性能好，最主要的是阻水阻燃等性能有较大改善。
Description
技术领域
本发明涉及电线电缆技术领域，具体涉及一种耐用电线。
背景技术
现有技术中的移动电源存在单一的电压输出接口，即只提供5V输出接口，其通用性差，不能同时适用于充电电压不同的数码用品，通用性不好等缺点。并且对于220V电源线而言也存在诸多缺陷，例如电缆赋予柔软不够，电缆由于风力发电的环境恶劣，风机使用年限较长，且电缆随风机不断旋转，对电缆的性能要求较高，风能电缆的开发和应用还有很多难点需要克服。不耐用，不结实，防腐效果不好，尤其是阻燃效果差问题明显且严重等。
发明内容
本发明的目的在于提供一种耐用电线，具有绝缘性能高、防腐性能好，最主要的是阻水阻燃等性能有较大改善的电源线。
为实现本发明的目的，采用下列技术方案：一种耐用电线，所述电线包括最内层的金属导电体，在所述金属导电体外包围一层绝缘耐用保护层，所述绝缘耐用保护层由内向外依次包括如下四层：TPU环保耐磨层，与所述TPU环保耐磨层紧邻的是加强层，与所述加强层紧邻的是TPU弹性缓冲层，与所述TPU弹性缓冲层紧邻的是防水层；所述加强层是玻璃纤维层，所述玻璃纤维的抗拉强度为5000-5100Mpa；在所述的绝缘耐用保护层外设有一层编织层，在所述的编织层外有一层无卤阻燃EVA材料层。优选，所述绝缘耐用保护层内均匀添加有阻燃剂Sb2O3与Mg(OH)2的混合粉料。
优选，在所述的编织层内均匀添加有滑石粉用于减少弯曲时产生的摩擦力。
本发明具有扭转性能好、高阻水、高阻燃、抗紫外和超柔软性等特点。
附图说明
图1是本发明的耐用电线的剖面结构示意图。
图2是本发明的绝缘耐用保护层的剖面结构示意图。
具体实施方式
为更好地理解本发明，下面通过附图做进一步描述：
如图1-2所示，一种耐用电线，所述电线包括最内层的金属导电体1，在所述金属导电体1外包围一层绝缘耐用保护层2，所述绝缘耐用保护层2由内向外依次包括如下四层：TPU环保耐磨层21，与所述TPU环保耐磨层紧邻的是加强层22，与所述加强层紧邻的是TPU弹性缓冲层23，与所述TPU弹性缓冲层紧邻的是防水层24；所述加强层是玻璃纤维层，所述玻璃纤维的抗拉强度为5000-5100Mpa；在所述的绝缘耐用保护层2外设有一层编织层4，在所述的编织层4外有一层无卤阻燃EVA材料层5，所述绝缘耐用保护层2内均匀添加有阻燃剂Sb2O3与Mg(OH)2的混合粉料，在所述的编织层4内均匀添加有滑石粉用于减少弯曲时产生的摩擦力，所述编织层4是镀锡铜编织层，金属导电体1是紧压裸铜导体。
尽管已经结合当前认作是一个最为实用和优选的实施例来描述了本发明，但应当理解，本发明不限于所公开的实施例，而相反是旨在涵盖包括在所附权利要求的精神和范围内的多种修改和同等布置。
Claims (3)
1.一种耐用电线，其特征在于：所述电线包括最内层的金属导电体(1)，在所述金属导电体(1)外包围一层绝缘耐用保护层(2)，所述绝缘耐用保护层(2)由内向外依次包括如下四层：TPU环保耐磨层(21)，与所述TPU环保耐磨层紧邻的是加强层(22)，与所述加强层紧邻的是TPU弹性缓冲层(23)，与所述TPU弹性缓冲层紧邻的是防水层(24)；所述加强层是玻璃纤维层，所述玻璃纤维的抗拉强度为5000-5100Mpa；在所述的绝缘耐用保护层(2)外设有一层编织层(4)，在所述的编织层(4)外有一层无卤阻燃EVA材料层(5)。
2.如权利要求1所述一种耐用电线，其特征在于：所述绝缘耐用保护层(2)内均匀添加有阻燃剂Sb2O3与Mg(OH)2的混合粉料。
3.如权利要求1所述一种耐用电线，其特征在于：在所述的编织层(4)内均匀添加有滑石粉用于减少弯曲时产生的摩擦力。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510788004.5A CN105355307A (zh) | 2015-11-17 | 2015-11-17 | 一种耐用电线 |
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| CN201510788004.5A CN105355307A (zh) | 2015-11-17 | 2015-11-17 | 一种耐用电线 |
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| CN105355307A true CN105355307A (zh) | 2016-02-24 |
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| CN201510788004.5A Pending CN105355307A (zh) | 2015-11-17 | 2015-11-17 | 一种耐用电线 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280169A (zh) * | 2011-05-23 | 2011-12-14 | 江苏港通电缆有限公司 | 一种耐火耐磨阻燃电缆 |
| CN103102134A (zh) * | 2013-02-20 | 2013-05-15 | 上海宏胜电线电缆有限公司 | 防火阻燃矿物化合填充料和含有该矿物化合填充料的电缆 |
| CN203134431U (zh) * | 2013-04-03 | 2013-08-14 | 李海龙 | 一种防腐防酸碱的电线电缆 |
| US20140008098A1 (en) * | 2012-07-05 | 2014-01-09 | Prysmian S.P.A. | Electrical cable resistant to fire, water and mechanical stresses |
| CN203607131U (zh) * | 2013-11-27 | 2014-05-21 | 广安金侑达电业科技有限公司 | 一种新型柔软电线电缆 |
| CN204102597U (zh) * | 2014-09-03 | 2015-01-14 | 太仓苏晟电气技术科技有限公司 | 一种防水防腐蚀无卤高阻燃eva电线电缆 |
-
2015
- 2015-11-17 CN CN201510788004.5A patent/CN105355307A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280169A (zh) * | 2011-05-23 | 2011-12-14 | 江苏港通电缆有限公司 | 一种耐火耐磨阻燃电缆 |
| US20140008098A1 (en) * | 2012-07-05 | 2014-01-09 | Prysmian S.P.A. | Electrical cable resistant to fire, water and mechanical stresses |
| CN103102134A (zh) * | 2013-02-20 | 2013-05-15 | 上海宏胜电线电缆有限公司 | 防火阻燃矿物化合填充料和含有该矿物化合填充料的电缆 |
| CN203134431U (zh) * | 2013-04-03 | 2013-08-14 | 李海龙 | 一种防腐防酸碱的电线电缆 |
| CN203607131U (zh) * | 2013-11-27 | 2014-05-21 | 广安金侑达电业科技有限公司 | 一种新型柔软电线电缆 |
| CN204102597U (zh) * | 2014-09-03 | 2015-01-14 | 太仓苏晟电气技术科技有限公司 | 一种防水防腐蚀无卤高阻燃eva电线电缆 |
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