CN202930109U - Civilian wires with high security - Google Patents
Civilian wires with high security Download PDFInfo
- Publication number
- CN202930109U CN202930109U CN 201220541396 CN201220541396U CN202930109U CN 202930109 U CN202930109 U CN 202930109U CN 201220541396 CN201220541396 CN 201220541396 CN 201220541396 U CN201220541396 U CN 201220541396U CN 202930109 U CN202930109 U CN 202930109U
- Authority
- CN
- China
- Prior art keywords
- civilian
- wires
- insulating barrier
- insulating layer
- outer jacket
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to civilian wires with high security, which mainly solves the problems of low safety performance and environmental protection influence of the current civilian wires. The civilian wires comprise several conductors, an insulating layer and an outer layer, the conductor is positioned in the insulating layer, and the outer layer is positioned outside the insulating layer, a flame retardant coating is provided between the insulating layer and the outer layer, and the flame retardant coating is prepared by a polyacrylonitrile fiber material. because that the cable employs the flame retardant coating possessing fireproof performance, so that the cable has effective fireproof performance during the usage process, usage security is guaranteed, and the civilian wires have environmental protection performance.
Description
Technical field
The utility model relates to a kind of cable, refers in particular to a kind of safe civil electric wire.
Background technology
At present, the civilian cable on market is in use easily on fire, causes a series of safety problem, and with serving unnecessary trouble, and environment protecting is relatively poor to people.
Summary of the invention
For shortcoming and the weak point that overcomes background technology, the utility model provides a kind of safe civil electric wire, solves existing civilian cable and exists security performance low and affect the problem of environmental protection.
The technical solution of the utility model is: a kind of safe civil electric wire, comprise some conductors, insulating barrier and outer jacket, described conductor is positioned at the inside of insulating barrier, described outer jacket is positioned at the periphery of insulating barrier, be provided with fireprotection layer between described insulating barrier and outer jacket, described fireprotection layer is made by the polyacrylonitrile fibre material.
Described insulating barrier is that mica material is made.
Described outer jacket is made by polythene material.
The utlity model has following beneficial effect: adopted the fireprotection layer with fire protecting performance due to cable, made cable in use possess effective fire protecting performance, guaranteed the fail safe of using.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure, conductor 1, insulating barrier 2, outer jacket 3, fireprotection layer 4.
Embodiment
The below is described further embodiment of the present utility model for accompanying drawing:
Shown in figure, a kind of safe civil electric wire, comprise some conductors 1, insulating barrier 2 and outer jacket 3, described conductor 1 is positioned at the inside of insulating barrier 2, described outer jacket 3 is positioned at the periphery of insulating barrier 2, be provided with fireprotection layer 4 between described insulating barrier 2 and outer jacket 3, described fireprotection layer 4 is made by the polyacrylonitrile fibre material.According to such scheme, adopted the fireprotection layer with fire protecting performance due to cable, make cable in use possess effective fire protecting performance, guarantee the fail safe of using.
In the utility model, described insulating barrier 2 is made for mica material.Because mica is inorganic insulating material, therefore in use can play the fireproof effect, effectively improve the security performance of cable.
In the utility model, described outer jacket 3 is made by polythene material.Corrosion resistance, good electrical insulating property, and have good electrical property and radiation resistance, therefore, can have environmental-protecting performance preferably.
Claims (3)
1. safe civil electric wire, comprise some conductors (1), insulating barrier (2) and outer jacket (3), described conductor (1) is positioned at the inside of insulating barrier (2), described outer jacket (3) is positioned at the periphery of insulating barrier (2), it is characterized in that: be provided with fireprotection layer (4) between described insulating barrier (2) and outer jacket (3), described fireprotection layer (4) is made by the polyacrylonitrile fibre material.
2. safe civil electric wire according to claim 1 is characterized in that described insulating barrier (2) makes for mica material.
3. safe civil electric wire according to claim 1 and 2 is characterized in that described outer jacket (3) made by polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541396 CN202930109U (en) | 2012-10-05 | 2012-10-05 | Civilian wires with high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541396 CN202930109U (en) | 2012-10-05 | 2012-10-05 | Civilian wires with high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930109U true CN202930109U (en) | 2013-05-08 |
Family
ID=48220045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541396 Expired - Fee Related CN202930109U (en) | 2012-10-05 | 2012-10-05 | Civilian wires with high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930109U (en) |
-
2012
- 2012-10-05 CN CN 201220541396 patent/CN202930109U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131005 |