CN202839070U - Self-luminous safety warning cable - Google Patents
Self-luminous safety warning cable Download PDFInfo
- Publication number
- CN202839070U CN202839070U CN 201220427524 CN201220427524U CN202839070U CN 202839070 U CN202839070 U CN 202839070U CN 201220427524 CN201220427524 CN 201220427524 CN 201220427524 U CN201220427524 U CN 201220427524U CN 202839070 U CN202839070 U CN 202839070U
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- safety warning
- luminous
- self
- cable
- insulating barrier
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Abstract
The utility model discloses a self-luminous safety warning cable belonging to the cable technology field. The cable comprises at least one group of core wires, polypropylene fillers, a non-woven fabric layer, a sheath layer, and luminous safety warning color bars. Each of the groups of the core wires comprises conductors and an insulation layer, and the conductors are wrapped by the insulation layers in an extruded manner. The insulation layers are wrapped by the non-woven fabric layer, and the polypropylene fillers are disposed among the non-woven fabric layer and the insulation layers. The non-woven fabric layer is wrapped by the sheath layer in an extruded manner, and an outer surface of the sheath layer is uniformly provided with the luminous safety warning color bars. Compared to the prior art, the utility model is advantageous in that the luminous safety warning color bars adopted by the cable can be used to absorb and store the sunlight, and can be luminous in the night; at the same time, the surfaces of the luminous safety warning color bars are unsmooth, therefore the luminous safety warning color bars can be used to refract the light sources, for example the light sources of vehicles or torches in the dark, and the prompting and the eye-catching functions can be realized.
Description
Technical field
The utility model belongs to the cable technology field, particularly a kind of self-luminous security-warning cable.
Background technology
At present, widely used cable jacket is black, white, brown solid color such as grade is main, traditional material is owing to itself can not be luminous reflecting luminous in the irradiation that be subject to light source night, therefore, cable need to be in obviously eye-catching position in some specific occasion, for example, the airport, the market, Intelligent Buildings, overpass etc., but because cable cover(ing) itself does not possess safety warning function, therefore, install at cable, construction, operation, cause a lot of inconvenience in maintenance and the use procedure, be easy to cause cable to scratch, roll, scrape disconnectedly, caused huge potential safety hazard for the normal operation of cable.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the defective that prior art exists, and a kind of self-luminous security-warning cable that can improve safety warning effect is provided.
The technical solution adopted in the utility model comprises at least one core assembly line, polypropylene filling material, nonwoven layer, restrictive coating and light-emitting safety warning colour bar; Wherein every core assembly line comprises conductor and insulating barrier, the outer extruded insulation layer of conductor; The outer wrapped nonwoven layer of insulating barrier, filled polypropylene inserts between nonwoven layer and the insulating barrier, nonwoven layer extrudes restrictive coating outward, and the restrictive coating outer surface evenly arranges 2～5 light-emitting safety warning colour bars.
Described light-emitting safety warning colour bar is rough surface, and the surface arranges at least 2 circular grooves.
Described insulating barrier and restrictive coating are respectively high molecular polymerization insulating barrier and high molecular polymerization restrictive coating.
The utility model compared with prior art beneficial effect is: what this cable adopted the light-emitting safety warning colour bar can absorb sunlight, and stores, to night just can self-luminous.Simultaneously; also because the light-emitting safety warning colour bar is rough surface; can refract light source; the light sources such as torch in automobile or dark reflect; prompting, eye-catching effect have been played; reached good safety warning effect, for installation, construction, operation, maintenance and the use of cable are provided convenience and protected.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model plane outspread drawing.
Among the figure: 1, conductor, 2, the high molecular polymer insulating barrier, 3, polypropylene fills material, 4, nonwoven layer, 5, the high molecular polymer restrictive coating, 6, the light-emitting safety warning colour bar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Conductor adopts copper or aluminium conductor, and conductor adopts copper conductor in the present embodiment, and the light-emitting safety warning colour bar is chosen 3.
As illustrated in fig. 1 and 2, comprise three core assembly lines, polypropylene filling material 3, nonwoven layer 4, high molecular polymer restrictive coating 5 and light-emitting safety warning colour bar 6; Wherein heart yearn comprises conductor 1 and high molecular polymer insulating barrier 2, the conductor 1 outer high molecular polymer insulating barrier 2 that extrudes; High molecular polymer insulating barrier 2 outer wrapped nonwoven layer 4, filled polypropylene inserts 3 between nonwoven layer 4 and the high molecular polymer insulating barrier 2, extrude high molecular polymer restrictive coating 5 outside the nonwoven layer 4, high molecular polymer restrictive coating 5 outer surfaces evenly arrange 3 light-emitting safety warning colour bars 5.
Described light-emitting safety warning colour bar 6 is rough surface, and the surface arranges 20 circular grooves.
Claims (4)
1. a self-luminous security-warning cable is characterized in that: comprise at least one core assembly line, polypropylene filling material (3), nonwoven layer (4), restrictive coating and light-emitting safety warning colour bar (6); Wherein every core assembly line comprises conductor (1) and insulating barrier, the outer extruded insulation layer of conductor (1); The outer wrapped nonwoven layer (4) of insulating barrier, filled polypropylene inserts (3) between nonwoven layer (4) and the insulating barrier, nonwoven layer (4) is outer to extrude restrictive coating, and the restrictive coating outer surface evenly arranges light-emitting safety warning colour bar (6).
2. self-luminous security-warning cable according to claim 1, it is characterized in that: described light-emitting safety warning colour bar (6) is 2～5.
3. self-luminous security-warning cable according to claim 1 is characterized in that: described light-emitting safety warning colour bar (6) is rough surface, and the surface arranges at least 2 circular grooves.
4. self-luminous security-warning cable according to claim 1, it is characterized in that: described insulating barrier and restrictive coating are respectively high molecular polymerization insulating barrier (2) and high molecular polymerization restrictive coating (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220427524 CN202839070U (en) | 2012-08-27 | 2012-08-27 | Self-luminous safety warning cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220427524 CN202839070U (en) | 2012-08-27 | 2012-08-27 | Self-luminous safety warning cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839070U true CN202839070U (en) | 2013-03-27 |
Family
ID=47950714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220427524 Expired - Fee Related CN202839070U (en) | 2012-08-27 | 2012-08-27 | Self-luminous safety warning cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839070U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3040235A1 (en) * | 2015-08-21 | 2017-02-24 | Nexans | REFLECTIVE PROTECTION SHEATH FOR CABLE |
| CN106847405A (en) * | 2017-04-04 | 2017-06-13 | 苏州高精特专信息科技有限公司 | Cable all easy to identify or optical cable and its manufacture method under a kind of light and subdued light conditions |
| EP3276635B1 (en) * | 2016-07-28 | 2020-02-05 | REV Ritter GmbH | Rubber or plastic hose line and method for its manufacture |
| CN110767128A (en) * | 2019-11-15 | 2020-02-07 | 徐州硕途电气配件有限公司 | Novel electric wire warning package external member and matching system thereof |
-
2012
- 2012-08-27 CN CN 201220427524 patent/CN202839070U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3040235A1 (en) * | 2015-08-21 | 2017-02-24 | Nexans | REFLECTIVE PROTECTION SHEATH FOR CABLE |
| WO2017032933A1 (en) * | 2015-08-21 | 2017-03-02 | Nexans | Reflective protective sheath for a cable |
| EP3276635B1 (en) * | 2016-07-28 | 2020-02-05 | REV Ritter GmbH | Rubber or plastic hose line and method for its manufacture |
| CN106847405A (en) * | 2017-04-04 | 2017-06-13 | 苏州高精特专信息科技有限公司 | Cable all easy to identify or optical cable and its manufacture method under a kind of light and subdued light conditions |
| CN106847405B (en) * | 2017-04-04 | 2018-07-06 | 深圳市宇轩网络技术有限公司 | Cable all easy to identify or optical cable and its manufacturing method under a kind of light and subdued light conditions |
| CN110767128A (en) * | 2019-11-15 | 2020-02-07 | 徐州硕途电气配件有限公司 | Novel electric wire warning package external member and matching system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |