CN203444829U - Independent bunched dual-harness power cable - Google Patents
Independent bunched dual-harness power cable Download PDFInfo
- Publication number
- CN203444829U CN203444829U CN201320516378.8U CN201320516378U CN203444829U CN 203444829 U CN203444829 U CN 203444829U CN 201320516378 U CN201320516378 U CN 201320516378U CN 203444829 U CN203444829 U CN 203444829U
- Authority
- CN
- China
- Prior art keywords
- bunched
- mould assembly
- conductors
- elastomer
- power cable
- 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 discloses an independent bunched dual-harness power cable, comprising a supporting layer at the central section. The supporting layer comprises thermoplastic elastomer with several through holes uniformly distributed; the outer wall of the elastomer is provided with four bunched conductors; each bunched conductor comprises two lead wires; each lead wire is wrapped with a nylon cladding tape layer and an aluminum-plastic composite tape layer; filler is provided surrounding the conductors; the bunched conductors are sleeved by annular elastomer; the outer wall of the annular elastomer is a sheath layer; and the bunched conductors are uniformly distributed surrounding the elastomer. According to the cable, the designed structure is stable, the cable has certain elasticity when bearing an over-large outside force, the independently bunched conductors are compactly connected, the integral structure is effectively protected from damage, and electricity safety is guaranteed.
Description
Technical field
The utility model relates to field of cables, and concrete is a kind of separate bunches mould assembly two-wire bundle power cable.
Background technology
Polyvinyl chloride power cable laying is in indoor, tunnel, cable trough and pipeline, and cable can not bear excessive mechanical external force effect, so this class cable just need to allow cable have certain external force ability to bear in the process manufacturing and designing.
Utility model content
The utility model provides a kind of Stability Analysis of Structures, has had the separate bunches mould assembly two-wire bundle power cable of certain external force ability to bear.
The technical solution of the utility model:
Separate bunches mould assembly two-wire bundle power cable, the supporting layer that comprises middle part, it is characterized in that: described supporting layer is by thermoplasticity, form with some elastomers of evenly arranging through hole, described elastomeric outer wall is provided with four bundle mould assembly conductors, in each root bundle mould assembly conductor, by two wires, form, two wires are around with nylon bag belt and plastic-aluminum combined belt, the surrounding of conductor is filler, described bundle mould assembly conductor outer race has annular elastomeric, and annular elastomeric outer wall is restrictive coating.
Described separate bunches mould assembly two-wire bundle power cable, is characterized in that: described bundle mould assembly conductor is around uniformly distributed elastomeric.
Advantage of the present utility model:
The utility model project organization is stable, and when cable bears external force overload, it has certain elastic reaction, and between the conductor that separate bunches is combined, contact compactness, has effectively protected the overall structure of cable not to be damaged, and has guaranteed Electrical Safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, separate bunches mould assembly two-wire bundle power cable, the supporting layer 1 that comprises middle part, supporting layer 1 is by thermoplasticity, form with some elastomers of evenly arranging through hole, elastomeric outer wall is provided with four bundle mould assembly conductors, in each root bundle mould assembly conductor, by two wires 2, form, two wires 2 are around with nylon bag belt 3 and plastic-aluminum combined belt 4, the surrounding of conductor is filler, bundle mould assembly conductor outer race has annular elastomeric 5, annular elastomeric 5 outer walls are restrictive coating 6, and bundle mould assembly conductor is uniformly distributed in the surrounding of elastomer 5.
Claims (2)
1. separate bunches mould assembly two-wire bundle power cable, the supporting layer that comprises middle part, it is characterized in that: described supporting layer is by thermoplasticity, form with some elastomers of evenly arranging through hole, described elastomeric outer wall is provided with four bundle mould assembly conductors, in each root bundle mould assembly conductor, by two wires, form, two wires are around with nylon bag belt and plastic-aluminum combined belt, the surrounding of conductor is filler, described bundle mould assembly conductor outer race has annular elastomeric, and annular elastomeric outer wall is restrictive coating.
2. separate bunches mould assembly two-wire bundle power cable according to claim 1, is characterized in that: described bundle mould assembly conductor is around uniformly distributed elastomeric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516378.8U CN203444829U (en) | 2013-08-22 | 2013-08-22 | Independent bunched dual-harness power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516378.8U CN203444829U (en) | 2013-08-22 | 2013-08-22 | Independent bunched dual-harness power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203444829U true CN203444829U (en) | 2014-02-19 |
Family
ID=50095857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320516378.8U Expired - Fee Related CN203444829U (en) | 2013-08-22 | 2013-08-22 | Independent bunched dual-harness power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203444829U (en) |
-
2013
- 2013-08-22 CN CN201320516378.8U patent/CN203444829U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |