CN102496407A - Special conducting wire for moonmobile - Google Patents
Special conducting wire for moonmobile Download PDFInfo
- Publication number
- CN102496407A CN102496407A CN2011104009800A CN201110400980A CN102496407A CN 102496407 A CN102496407 A CN 102496407A CN 2011104009800 A CN2011104009800 A CN 2011104009800A CN 201110400980 A CN201110400980 A CN 201110400980A CN 102496407 A CN102496407 A CN 102496407A
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- CN
- China
- Prior art keywords
- conductor
- resistance
- silver
- moonmobile
- radiation resistance
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- 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.)
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Abstract
The invention relates to a special conducting wire for a moonmobile, which aims at solving the technical problems that the present ordinary electric wire does not have radioactive radiation resistance, high-heat solar strong radiation resistance, electromagnetic radiation resistance, high temperature resistance, 195 DEG C below zero low-temperature resistance, moisture resistance and the like, and is characterized by comprising a conductor (1) and an insulation layer (2), wherein the conductor (1) is adopted as a center, and one or more insulation layers (2) are arranged by surrounding the conductor (1); the conductor (1) is formed by stranding three or more silver-plated copper single wires into one conductive core; and the insulation layer (2) is formed by surrounding polyimide composite membrane. A shielding layer (3) also can be arranged outside the insulation layer (2), and the shielding layer (3) is formed by weaving silver-plated copper wires with the density being more than or equal to 80 percent. The special conducting wire for the moonmobile has properties such as radioactive radiation resistance, high-heat solar strong radiation resistance, electromagnetic radiation resistance, high temperature resistance, low temperature resistance, moisture resistance, flexibility and the like, and can completely satisfy the application requirements of the moonmobile.
Description
Technical field
The present invention relates to a kind of lead, particularly be exclusively used in land on the moon car inside or the external electronic device installation be connected.
Background technology
Be supporting being used for of China's space flight " Chang'e's project " the land on the moon installation and the leads for connecting of car inside or external electronic device; Requirement has radioresistens radiation, the intense radiation of the Nai Gaore sun, anti-electromagnetic radiation, high temperature resistant, low temperature resistant-195 ℃ and performance such as moisture resistance, and common wiring can not be suitable for.
Summary of the invention
The purpose of this invention is to provide a kind of installation and leads for connecting that can be applicable in land on the moon car inside or the external electronic device.
The technical solution adopted for the present invention to solve the technical problems is: it comprises conductor 1 and insulating barrier 2, and it is the center with conductor 1, around conductor 11 layer and above insulating barrier 2 is set; Conductor 1 is twisted into one conductor wire core by the silver-plated copper single line more than 3 or 3; Insulating barrier 2 adopts the polyimide composite film band around forming.Also can screen 3 be set at insulating barrier 2 skins, said screen 3 adopts the silver-gilt copper wire braiding to form; Said screen 3 preferably adopts density to be not less than the braiding of 80% silver-gilt copper wire and forms.
Beneficial effect of the present invention: it has performances such as radioresistens radiation, the intense radiation of the Nai Gaore sun, anti-electromagnetic radiation, high temperature resistant, low temperature resistant, moisture resistance and softness, and it can satisfy the instructions for use of lunar rover fully.
Description of drawings
Fig. 1 is the structural representation of embodiments of the invention 1.
Fig. 2 is the structural representation of embodiments of the invention 2.
Among the figure: 1-conductor, 2-insulating barrier, 3-screen.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is explained further details.
Consider that the lunar rover special wire will satisfy the service condition of high temperature, guarantee the conductivity and the flexibility of the excellence of lead simultaneously, thus multiply silver-plated copper single line is twisted into one conductor wire core, to guarantee the flexibility of stranded conductor; Through adopting soft silver-plated copper conductor, the resistance to corrosion of conductor is strong, and welding effect is good, and flexibility is good, is convenient to install.Simultaneously; Consider that the lunar rover special wire will satisfy radioresistens radiation, the intense radiation of the Nai Gaore sun, high temperature resistant, low temperature resistant-195 ℃ and moisture resistance service condition; We are with the polyimide composite film of the excellent combination property insulating barrier as conductor wire core, and it has excellent radiation resistance, and high and low temperature resistance is good; Chemical resistance, performance such as flexibility is good.
Claims (3)
1. lunar rover special wire, it is characterized in that: it comprises conductor (1) and insulating barrier (2), and it is the center with conductor (1), around conductor (1) 1 layer and above insulating barrier (2) is set; Conductor (1) is twisted into one conductor wire core by the silver-plated copper single line more than 3 or 3; Insulating barrier (2) adopts the polyimide composite film band around forming.
2. lunar rover special wire according to claim 1 is characterized in that: at insulating barrier (2) skin screen (3) is set, said screen (3) adopts the silver-gilt copper wire braiding to form.
3. lunar rover special wire according to claim 2 is characterized in that: said screen (3) adopts density to be not less than 80% silver-gilt copper wire braiding and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104009800A CN102496407A (en) | 2011-12-06 | 2011-12-06 | Special conducting wire for moonmobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104009800A CN102496407A (en) | 2011-12-06 | 2011-12-06 | Special conducting wire for moonmobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102496407A true CN102496407A (en) | 2012-06-13 |
Family
ID=46188221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104009800A Pending CN102496407A (en) | 2011-12-06 | 2011-12-06 | Special conducting wire for moonmobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102496407A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104821483A (en) * | 2015-05-28 | 2015-08-05 | 北京理工大学 | Novel laser active illuminating system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020074153A1 (en) * | 2000-12-20 | 2002-06-20 | Nexans | Electrical line and process for producing the same |
| CN201820469U (en) * | 2009-10-23 | 2011-05-04 | 芜湖航天特种电缆厂 | Polyimide composite membrane wrapped high and low temperature-resistant wire cable for aviation and aerospace |
| CN201946364U (en) * | 2011-03-02 | 2011-08-24 | 长江高科电缆有限公司 | Cable for spaceflight |
| CN202003701U (en) * | 2011-03-28 | 2011-10-05 | 安徽德力电热电缆有限公司 | Fluoroplastic insulation high-temperature hook up wire |
| CN202373333U (en) * | 2011-12-06 | 2012-08-08 | 湘潭市特种线缆有限公司 | Lead special for lunar vehicle |
-
2011
- 2011-12-06 CN CN2011104009800A patent/CN102496407A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020074153A1 (en) * | 2000-12-20 | 2002-06-20 | Nexans | Electrical line and process for producing the same |
| CN201820469U (en) * | 2009-10-23 | 2011-05-04 | 芜湖航天特种电缆厂 | Polyimide composite membrane wrapped high and low temperature-resistant wire cable for aviation and aerospace |
| CN201946364U (en) * | 2011-03-02 | 2011-08-24 | 长江高科电缆有限公司 | Cable for spaceflight |
| CN202003701U (en) * | 2011-03-28 | 2011-10-05 | 安徽德力电热电缆有限公司 | Fluoroplastic insulation high-temperature hook up wire |
| CN202373333U (en) * | 2011-12-06 | 2012-08-08 | 湘潭市特种线缆有限公司 | Lead special for lunar vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104821483A (en) * | 2015-05-28 | 2015-08-05 | 北京理工大学 | Novel laser active illuminating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |