CN105976908A - New energy automobile power and signal transmission cable - Google Patents
New energy automobile power and signal transmission cable Download PDFInfo
- Publication number
- CN105976908A CN105976908A CN201610145219.XA CN201610145219A CN105976908A CN 105976908 A CN105976908 A CN 105976908A CN 201610145219 A CN201610145219 A CN 201610145219A CN 105976908 A CN105976908 A CN 105976908A
- Authority
- CN
- China
- Prior art keywords
- resistance
- data signal
- energy automobile
- layer
- core
- 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.)
- Pending
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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
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
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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
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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
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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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
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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
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
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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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- 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
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
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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
- H01B7/29—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
The invention discloses a new energy automobile power and signal transmission cable which comprises a number of composite insulation wire cores and a number of data signal wire core groups. A number of composite insulation wire cores and a number of data signal wire core groups are co-extruded in a low-smoke halogen-free flame-retardant polyolefin-150 carrier layer with an environment-friendly n-nonanoic acid vanillin amide anti-rat agent. The low-smoke halogen-free flame-retardant polyolefin-150 carrier layer is coated by a ceramic fiber heat-insulating braided layer and an ultraviolet light polymerization silicone rubber outer jacket layer. According to the invention, a number of composite insulation wire cores and a number of data signal wire core groups are co-extruded in the low-smoke halogen-free flame-retardant polyolefin-150 carrier layer with the environment-friendly n-nonanoic acid vanillin amide anti-rat agent, and match external layers; and the formed cable has the advantages of small volume, light weight, good softness, good shielding performance, high temperature resistance, flame resistance, oil resistance, cold resistance, wear resistance, scratch resistance, acid and alkali resistance, water resistance and ultraviolet resistance.
Description
Technical field:
The present invention relates to new-energy automobile cable, particularly relate to a kind of new-energy automobile electric power and signal-transmitting cable.
Background technology:
Country's track traffic in recent years quickly grows, and motor-car unit, the control of high speed unit become increasingly complex, and electrical control equipment gets more and more, and its cabling requirements amount the most necessarily increases.But the space in locomotive is limited, it requires that the insulation thickness reducing cable as far as possible is to reduce the outside diameter of cable.This just requires that the temperature resistant grade improving insulation, to improve the current-carrying capacity of cable, improves the mechanical and physical performance of insulation, oil resistance to improve the security performance of cable.
Current thinwalled insulation cable for low-smoke zero-halogen flame-retardant track traffic vehicles many employings low-smoke halogen-free polyolefin is as insulant, but the inorganic combustion inhibitor added in low-smoke halogen-free polyolefin is more, making the cable of small dimension, it is more difficult to meet scrape abrasion resistance energy, so its application is also restricted.
Summary of the invention:
In order to make up prior art problem, it is an object of the invention to provide a kind of new-energy automobile electric power and signal-transmitting cable, have that volume is little, lightweight, flexibility is good, advantages of good shielding performance, and there is high temperature resistant, fire-retardant, oil resistant, cold-resistant, wear-resisting, scratch-resistant, acid and alkali-resistance, waterproof, the feature of UV resistant.
Technical scheme is as follows:
New-energy automobile electric power and signal-transmitting cable, it is characterised in that include many compound inslation cores and multiple data signal core group；Many compound inslation cores and multiple data signal common extrusion moulding of core group are in low smoke halogen-free flame-retardant polyolefin-150 carrier layer adding environmental protection Vanillyl pelargonic amide Ratproof agent, multiple data signal core groups are symmetrically distributed in many compound inslation core both sides, and low smoke halogen-free flame-retardant polyolefin-15 carrier layer is coated with the heat insulation braid of ceramic fibre, ultraviolet light polymerization silicone rubber external sheath layer.
Described new-energy automobile electric power and signal-transmitting cable, it is characterised in that described compound inslation core uses composite conductor outer cladding microporous polytetrafluoroethylinsulation insulation layer to constitute.
Described new-energy automobile electric power and signal-transmitting cable, it is characterised in that described composite conductor uses carbon fiber composite core rod, carbon fiber composite core rod uses the superfine copper wire bundle of multiply to constitute with the stranded bunchy of carbon fibre tow.
Described new-energy automobile electric power and signal-transmitting cable; it is characterized in that; described data signal core group includes that two pair twist bundles of data insulated wire cores are constituted; data insulated wire cores uses and is coated with semiconductive ethylene-vinyl acetate copolymer eva outside magnalium conductor successively, chlorsulfonated polyethylenne insulation layer is constituted, and is coated with fire-resistant isinglass belt lapping layer, silicone rubber protective layer outside data signal core group successively.
The invention have the advantage that
The present invention by many compound inslation cores and multiple data signal common extrusion moulding of core group in low smoke halogen-free flame-retardant polyolefin-150 carrier layer adding environmental protection Vanillyl pelargonic amide Ratproof agent, and coordinate exterior layers, have after making stranding that volume is little, lightweight, flexibility is good, advantages of good shielding performance, and there is high temperature resistant, fire-retardant, oil resistant, cold-resistant, wear-resisting, scratch-resistant, acid and alkali-resistance, waterproof, the feature of UV resistant.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention:
See accompanying drawing:
New-energy automobile electric power and signal-transmitting cable, including many compound inslation cores 1 and multiple data signal core group 2；Many compound inslation cores 1 and 4 groups of common extrusion moulding of multiple data signal core are in low smoke halogen-free flame-retardant polyolefin-150 carrier layer 3 adding environmental protection Vanillyl pelargonic amide Ratproof agent, multiple data signal core groups 2 are symmetrically distributed in many compound inslation core 1 both sides, and low smoke halogen-free flame-retardant polyolefin-15 carrier layer 4 is coated with the heat insulation braid of ceramic fibre 4, ultraviolet light polymerization silicone rubber external sheath layer 5.
Compound inslation core 1 uses composite conductor 1-1 outer cladding microporous polytetrafluoroethylinsulation insulation layer 1-2 to constitute, and composite conductor 1-1 uses carbon fiber composite core rod, and carbon fiber composite core rod uses the superfine copper wire bundle of multiply to constitute with the stranded bunchy of carbon fibre tow.
Data signal core group 2 includes that two pair twist bundles of data insulated wire cores are constituted; data insulated wire cores uses and is coated with semiconductive ethylene-vinyl acetate copolymer eva 2-2, chlorsulfonated polyethylenne insulation layer 2-3 composition outside magnalium conductor 2-1 successively, is coated with fire-resistant isinglass belt lapping layer 6, silicone rubber protective layer 7 outside data signal core group successively.
Claims (4)
1. a new-energy automobile electric power and signal-transmitting cable, it is characterised in that include many compound inslation cores and multiple data signal core group；Many compound inslation cores and multiple data signal common extrusion moulding of core group are in low smoke halogen-free flame-retardant polyolefin-150 carrier layer adding environmental protection Vanillyl pelargonic amide Ratproof agent, multiple data signal core groups are symmetrically distributed in many compound inslation core both sides, and low smoke halogen-free flame-retardant polyolefin-15 carrier layer is coated with the heat insulation braid of ceramic fibre, ultraviolet light polymerization silicone rubber external sheath layer.
2. the new-energy automobile electric power described in claim 1 and signal-transmitting cable, it is characterised in that described compound inslation core uses composite conductor outer cladding microporous polytetrafluoroethylinsulation insulation layer to constitute.
3., according to the new-energy automobile electric power described in claim 2 and signal-transmitting cable, it is characterised in that described composite conductor uses carbon fiber composite core rod, carbon fiber composite core rod uses the superfine copper wire bundle of multiply to constitute with the stranded bunchy of carbon fibre tow.
New-energy automobile electric power the most according to claim 1 and signal-transmitting cable; it is characterized in that; described data signal core group includes that two pair twist bundles of data insulated wire cores are constituted; data insulated wire cores uses and is coated with semiconductive ethylene-vinyl acetate copolymer eva outside magnalium conductor successively, chlorsulfonated polyethylenne insulation layer is constituted, and is coated with fire-resistant isinglass belt lapping layer, silicone rubber protective layer outside data signal core group successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145219.XA CN105976908A (en) | 2016-03-14 | 2016-03-14 | New energy automobile power and signal transmission cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145219.XA CN105976908A (en) | 2016-03-14 | 2016-03-14 | New energy automobile power and signal transmission cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105976908A true CN105976908A (en) | 2016-09-28 |
Family
ID=56988677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610145219.XA Pending CN105976908A (en) | 2016-03-14 | 2016-03-14 | New energy automobile power and signal transmission cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105976908A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106328259A (en) * | 2016-09-29 | 2017-01-11 | 山东华东线缆集团有限公司 | Oil platform dedicated flame retardant and refractory integration cable |
| CN109754934A (en) * | 2019-03-16 | 2019-05-14 | 安徽省亿嘉弘电器有限公司 | A kind of rat-and-ant proof balance car light harness line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161712A (en) * | 2007-09-03 | 2008-04-16 | 上海斯瑞聚合体科技有限公司 | Environment-friendly type ant-proof ratproof material for electric wire and cable |
| CN201910284U (en) * | 2010-12-13 | 2011-07-27 | 安徽华宇电缆集团有限公司 | Novel buggy ladle cable |
| JP2012146542A (en) * | 2011-01-13 | 2012-08-02 | Yazaki Corp | Cable |
| CN103456404A (en) * | 2013-08-22 | 2013-12-18 | 安徽晋源电缆有限公司 | High-speed fireproof data cable |
| CN204130238U (en) * | 2014-09-11 | 2015-01-28 | 江苏长城电缆有限公司 | Automobile charging pile cable |
| CN204792101U (en) * | 2015-06-24 | 2015-11-18 | 安徽国电电缆集团有限公司 | Stand wear and tear exploration cable is used to oil well |
| CN205609241U (en) * | 2016-03-14 | 2016-09-28 | 安徽华通电缆集团有限公司 | Electric power and signal transmission cable for new energy automobile |
-
2016
- 2016-03-14 CN CN201610145219.XA patent/CN105976908A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101161712A (en) * | 2007-09-03 | 2008-04-16 | 上海斯瑞聚合体科技有限公司 | Environment-friendly type ant-proof ratproof material for electric wire and cable |
| CN201910284U (en) * | 2010-12-13 | 2011-07-27 | 安徽华宇电缆集团有限公司 | Novel buggy ladle cable |
| JP2012146542A (en) * | 2011-01-13 | 2012-08-02 | Yazaki Corp | Cable |
| CN103456404A (en) * | 2013-08-22 | 2013-12-18 | 安徽晋源电缆有限公司 | High-speed fireproof data cable |
| CN204130238U (en) * | 2014-09-11 | 2015-01-28 | 江苏长城电缆有限公司 | Automobile charging pile cable |
| CN204792101U (en) * | 2015-06-24 | 2015-11-18 | 安徽国电电缆集团有限公司 | Stand wear and tear exploration cable is used to oil well |
| CN205609241U (en) * | 2016-03-14 | 2016-09-28 | 安徽华通电缆集团有限公司 | Electric power and signal transmission cable for new energy automobile |
Non-Patent Citations (3)
| Title |
|---|
| 卓昌明: "《塑料应用技术手册》", 31 May 2013, 机械工业出版社 * |
| 电线电缆手册编写组: "《电线电缆手册第二册》", 30 September 1980, 机械工业出版社 * |
| 陈运能: "《新型纺织原料》", 31 October 1998, 中国纺织出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106328259A (en) * | 2016-09-29 | 2017-01-11 | 山东华东线缆集团有限公司 | Oil platform dedicated flame retardant and refractory integration cable |
| CN109754934A (en) * | 2019-03-16 | 2019-05-14 | 安徽省亿嘉弘电器有限公司 | A kind of rat-and-ant proof balance car light harness line |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |
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| RJ01 | Rejection of invention patent application after publication |