CN201017705Y - Multiline electric power bus cable - Google Patents
Multiline electric power bus cable Download PDFInfo
- Publication number
- CN201017705Y CN201017705Y CNU2007201402534U CN200720140253U CN201017705Y CN 201017705 Y CN201017705 Y CN 201017705Y CN U2007201402534 U CNU2007201402534 U CN U2007201402534U CN 200720140253 U CN200720140253 U CN 200720140253U CN 201017705 Y CN201017705 Y CN 201017705Y
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- China
- Prior art keywords
- power supply
- insulation layer
- external insulation
- wire
- winding displacement
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Abstract
In order to overcome the problems that the present power wire is produced as a single wire, the time and the labor are consumed when the power wire is produced and wired, the utility model relates to a multi-wire power cable. The utility model provides a multi-wire power cable, to make a plurality of power wires as a wire row are extruded out to be produced, being convenient for producing, assembling and operating. The technical proposal of the utility model to resolve the technical problems is that an electric wire extruding equipment is used, to make a single hole extruding mold for producing the single electric wire designed into a multi-hole extruding mold, at the same time, a multi-wire power cable comprising a plurality of power single wires adhered and insulated mutually is extruded.
Description
Technical field
The utility model relates to a kind of power line, especially relates to the power supply winding displacement of household electricity.
Background technology
At present, represent three live wires with red, yellow, blue three-color usually in the three-phase circuit, zero line uses black, and the sub power source line that is used for the house decoration wiring is live wire, zero line and three kinds of electric wires of ground wire, usually live wire is yellow, and zero line is blue, and ground wire is yellowish green alternate; It is that black, ground wire are yellowish green alternate for red, zero line that some place also is expressed as live wire, these electric wires are produced as single line, and when carrying out power-supply wiring, must simultaneously various lines be laid together, produce and install and use and all have the problem that takes time and effort.
Summary of the invention
Produce as single line in order to overcome now power line, all there is the problem that takes time and effort when production and wiring, the utility model provides a kind of multi-thread power supply winding displacement, to comprise live wire, the different electric wires of zero line and ground wire are extruded production together as single line row, produce two-wire power supply line row, three-way power line row, four line power lines row and five line power lines row, also can produce more multi-thread power line row, conveniently produce and install and use, on basis of the present utility model, can produce crosslinked multi-thread power line row, because the insulating material and the processing method of crosslinked electric wire have been technique known, this paper no longer relates to.
The technical scheme that its technical problem that solves the utility model adopts is, use the electric wire extrusion equipment, the single hole extrusion die that the manufacture order wire is used is designed to the extrusion die of porous, extrudes a multi-thread power line row who comprises the power supply single line of many inter-adhesive mutually insulateds simultaneously.
The beneficial effects of the utility model are, adopt the porous extrusion die, and the disposable production of extruding of finishing many wires is saved manually, saves the production time, enhance productivity, and the line of producing to come later installation more more convenient than single line in laying.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 and Fig. 2 are the structural representations of an embodiment of prior art;
Fig. 3 and Fig. 4 are the structural representations of an embodiment of the utility model;
Fig. 5 and Fig. 6 are the structural representations of another embodiment of the utility model.
Fig. 7 and Fig. 8 are the structural representations of another embodiment of the utility model.
Fig. 9 is the structural representation of another embodiment of the utility model.
Figure 10 is the structural representation of another embodiment of the utility model.
Figure 11 is the structural representation of another embodiment of the utility model.
Figure 12 is the structural representation of another embodiment of the utility model.
Figure 13 is the structural representation of another embodiment of the utility model.
Figure 14 is the structural representation of another embodiment of the utility model.
Embodiment
Among the figure, 1., 1.1,1.2,1.3,1.4,1.5 insulating barriers, 1.1.1,1.2.1,1.3.1 insulating barrier mark chromatograph, 1.1.2,1.2.2,1.3.2 printing ink mark chromatograph, 2., 2.1,2.2,2.3,2.4,2.5 conductors, 3.1,3.2 sign bands.
In Fig. 1 and Fig. 2 as can be seen, the structure of the power supply single line of prior art comprises external insulation layer (1) and is positioned at the conductor (2) at electric wire center, wherein insulating barrier (1) is to make particular color according to the rules, and the color of the insulating barrier of live wire, zero line and ground wire is different and is specific.
In Fig. 3 and Fig. 4 as can be seen, this embodiment is two wires power line row, two power supply single lines that comprise inter-adhesive mutually insulated, its structure comprises external insulation layer (1.1), (1.2) and conductor (2.1), (2.2), and wherein external insulation layer (1.1), (1.2) are made different particular colors in accordance with regulations.
In Fig. 5 and Fig. 6 as can be seen, this embodiment is three-way power line row, the power supply single line that comprises three word orders of inter-adhesive mutually insulated, its structure comprises external insulation layer (1.1), (1.2), (1.3) and conductor (2.1), (2.2), (2.3), and wherein external insulation layer (1.1), (1.2), (1.3) are made different particular colors in accordance with regulations.
In Fig. 7 and Fig. 8 as can be seen, this embodiment is five line power lines rows, the power supply single line that comprises five word orders of inter-adhesive mutually insulated, its structure comprises external insulation layer (1.1), (1.2), (1.3), (1.4), (1.5) and conductor (2.1), (2.2), (2.3), (2.4), (2.5), and wherein external insulation layer (1.1), (1.2), (1.3), (1.4), (1.5) are made different particular colors in accordance with regulations.
In Fig. 9 as can be seen, this embodiment is three-way power line row, three power supply single lines are triangularly arranged, its structure comprises external insulation layer (1.1), (1.2), (1.3) and conductor (2.1), (2.2), (2.3), and wherein external insulation layer (1.1), (1.2), (1.3) are made different particular colors in accordance with regulations.
In Figure 10 as can be seen, this embodiment is five line power lines rows, five power supply single lines are 3 arrangements of 2 lower floors in upper strata, its structure comprises external insulation layer (1.1), (1.2), (1.3), (1.4), (1.5) and conductor (2.1), (2.2), (2.3), (2.4), (2.5), and wherein external insulation layer (1.1), (1.2), (1.3), (1.4), (1.5) are made different particular colors in accordance with regulations.
In Figure 11 as can be seen, this embodiment is three-way power line row, the power supply single line that comprises three word orders of inter-adhesive mutually insulated, its structure comprises external insulation layer (1.1), (1.2), (1.3) and conductor (2.1), (2.2), (2.3), wherein external insulation layer (1.1), (1.2), (1.3) can be with a kind of color, it is characterized in that also being provided with the sign band (3.1) of the projection of together extruding with external insulation layer, when laying line row, according to sign band (3.1) every wire of just can distinguishing one from the other.
In Figure 12 as can be seen, this embodiment is three-way power line row, the power supply single line that comprises three word orders of inter-adhesive mutually insulated, its structure comprises external insulation layer (1.1), (1.2), (1.3) and conductor (2.1), (2.2), (2.3), wherein external insulation layer (1.1), (1.2), (1.3) can be with a kind of color, it is characterized in that also being provided with the sign band (3.2) of the indent of together extruding with external insulation layer, when laying line row, according to sign band (3.2) every wire of just can distinguishing one from the other.
In Figure 13 as can be seen, this embodiment is three-way power line row, three power supply single lines are-the font arrangement, its structure comprises external insulation layer (1.1), (1.2), (1.3) and conductor (2.1), (2.2), (2.3), external insulation layer (1.1) wherein, (1.2), (1.3) can be with a kind of color, it is characterized in that also including the external insulation layer mark chromatograph (1.1.1) of the specific different colours of together extruding with external insulation layer, (1.2.1), (1.3.1), when laying line row, according to external insulation layer mark chromatograph (1.1.1), (1.2.1), (1.3.1) every wire of just can distinguishing one from the other.
In Figure 14 as can be seen, this embodiment is three-way power line row, three power supply single lines are-the font arrangement, its structure comprises external insulation layer (1.1), (1.2), (1.3) and conductor (2.1), (2.2), (2.3), wherein external insulation layer (1.1), (1.2), (1.3) can be with a kind of color, it is characterized in that also being printed with on the external insulation layer printing ink mark chromatograph (1.1.2), (1.2.2), (1.3.2) of specific different colours, when laying line row, according to printing ink mark chromatograph (1.1.2), (1.2.2), (1.3.2) every wire of just can distinguishing one from the other.
Claims (10)
1. a multi-thread power supply winding displacement comprises external insulation layer and center conductor, it is characterized in that: comprise between many power supply single lines and the power supply single line inter-adhesive mutually insulated and be to recognize.
2. a kind of multi-thread power supply winding displacement according to claim 1 is characterized in that: comprise between two power supply single lines and two single lines inter-adhesive mutually insulated and be to recognize.
3. a kind of multi-thread power supply winding displacement according to claim 1 is characterized in that: comprise between three power supply single lines and the power supply single line inter-adhesive mutually insulated at least and be to recognize.
4. a kind of multi-thread power supply winding displacement according to claim 3 is characterized in that: be that in-line is arranged between the power supply single line.
5. a kind of multi-thread power supply winding displacement according to claim 3 is characterized in that: be that non-in-line is arranged between the power supply single line.
6. according to the described a kind of multi-thread power supply winding displacement of claim the 1 to the 5th arbitrary claim, it is characterized in that: also be provided with the sign band of together extruding with external insulation layer on the external insulation layer.
7. according to the described a kind of multi-thread power supply winding displacement of claim the 1 to the 5th arbitrary claim, it is characterized in that: the sign band that also is provided with the projection of together extruding with external insulation layer on the external insulation layer.
8. according to the described a kind of multi-thread power supply winding displacement of claim the 1 to the 5th arbitrary claim, it is characterized in that: the sign band that also is provided with the indent of together extruding with external insulation layer on the external insulation layer.
9. according to the described a kind of multi-thread power supply winding displacement of claim the 1 to the 5th arbitrary claim, it is characterized in that: also include insulating barrier mark chromatograph on the external insulation layer.
10. according to the described a kind of multi-thread power supply winding displacement of claim the 1 to the 5th arbitrary claim, it is characterized in that: also be printed with printing ink mark chromatograph on the external insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201402534U CN201017705Y (en) | 2007-03-01 | 2007-03-01 | Multiline electric power bus cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201402534U CN201017705Y (en) | 2007-03-01 | 2007-03-01 | Multiline electric power bus cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201017705Y true CN201017705Y (en) | 2008-02-06 |
Family
ID=39058203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201402534U Expired - Fee Related CN201017705Y (en) | 2007-03-01 | 2007-03-01 | Multiline electric power bus cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201017705Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737785A (en) * | 2012-06-15 | 2012-10-17 | 深圳市沃尔核材股份有限公司 | Flat cable producing method |
| WO2013023396A1 (en) * | 2011-08-17 | 2013-02-21 | He Shaodun | Intermittently bonded power cable |
| CN103270556A (en) * | 2010-12-27 | 2013-08-28 | 矢崎总业株式会社 | Wire harness shield structure |
| CN104810116A (en) * | 2015-04-29 | 2015-07-29 | 深圳市金泰科环保线缆有限公司 | Color flat cable extrusion die and color flat cable extrusion method |
-
2007
- 2007-03-01 CN CNU2007201402534U patent/CN201017705Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103270556A (en) * | 2010-12-27 | 2013-08-28 | 矢崎总业株式会社 | Wire harness shield structure |
| WO2013023396A1 (en) * | 2011-08-17 | 2013-02-21 | He Shaodun | Intermittently bonded power cable |
| CN102737785A (en) * | 2012-06-15 | 2012-10-17 | 深圳市沃尔核材股份有限公司 | Flat cable producing method |
| CN104810116A (en) * | 2015-04-29 | 2015-07-29 | 深圳市金泰科环保线缆有限公司 | Color flat cable extrusion die and color flat cable extrusion method |
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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: 20080206 Termination date: 20100301 |