CN203423009U - Independently shielded double-harness integral binding type power cable - Google Patents
Independently shielded double-harness integral binding type power cable Download PDFInfo
- Publication number
- CN203423009U CN203423009U CN201320517337.0U CN201320517337U CN203423009U CN 203423009 U CN203423009 U CN 203423009U CN 201320517337 U CN201320517337 U CN 201320517337U CN 203423009 U CN203423009 U CN 203423009U
- Authority
- CN
- China
- Prior art keywords
- conductors
- layer
- power cable
- shielding
- elastic body
- 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
Links
Images
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses an independently shielded double-harness integral binding type power cable, which comprises a supporting layer in the middle part, wherein the supporting layer is formed by an elastic body, the elastic body is thermoplastic and provided with a plurality of uniformly distributed through holes, the outer wall of the elastic body is provided with four shielding conductors, each of the shielding conductors is internally provided with two conductors, the two conductors are externally wound by an internal galvanized copper strip layer and an external aluminum-plastic composite belt layer, the four shielding conductors are externally wound by an internal nylon wrapping layer and an external aluminum-plastic composite belt layer, the external aluminum-plastic composite belt layer is externally provided with a sheath layer, and the shielding conductors are uniformly distributed around the elastic body. The independently shielded double-harness integral binding type power cable is stable in designed structure, and has a certain elastic effect when the cable is overloaded in bearing an external force. The independently shielded conductors are good in shielding effect, and the overall structure is compact and stable, thereby effectively protecting the overall structure of the cable from being damaged, and ensuring the safety of electricity utilization.
Description
Technical field
The utility model relates to field of cables, and concrete is the whole bundle of a kind of individual screen type two-wire bundle mould assembly 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 whole bundle of the individual screen type two-wire bundle mould assembly power cable of certain external force ability to bear.
The technical solution of the utility model:
The whole bundle of individual screen type two-wire bundle mould assembly 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 shielding conductors, in each root shielding conductor, by two wires, form, two wires are around with TC belt and the outer field plastic-aluminum combined belt of internal layer, four shielding conductors are around with nylon bag belt and the outer field plastic-aluminum combined belt of internal layer, and outer field plastic-aluminum combined belt peripheral hardware has restrictive coating.
The described whole bundle of individual screen type two-wire bundle mould assembly power cable, is characterized in that: described shielding 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; the conductor screen of individual screen is effective; and compact overall structure, stable, 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, the whole bundle of individual screen type two-wire bundle mould assembly power cable, the supporting layer 1 that comprises middle part, supporting layer 1 is by thermoplasticity, elastomer with some through holes of evenly arranging forms, elastomeric outer wall is provided with four shielding conductors, in each root shielding conductor, by two wires 2, form, two wires 2 are around with TC belt 3 and the outer field plastic-aluminum combined belt 4 of internal layer, four shielding conductors are around with nylon bag belt 5 and the outer field plastic-aluminum combined belt 6 of internal layer, the outer restrictive coating 7 that is provided with of outer field plastic-aluminum combined belt 6, shielding conductor is around uniformly distributed elastomeric.
Claims (2)
1. individual screen type two-wire bundle integral body is restrainted mould assembly 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 shielding conductors, in each root shielding conductor, by two wires, form, two wires are around with TC belt and the outer field plastic-aluminum combined belt of internal layer, four shielding conductors are around with nylon bag belt and the outer field plastic-aluminum combined belt of internal layer, and outer field plastic-aluminum combined belt peripheral hardware has restrictive coating.
2. the whole bundle of individual screen type two-wire bundle according to claim 1 mould assembly power cable, is characterized in that: described shielding conductor is around uniformly distributed elastomeric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517337.0U CN203423009U (en) | 2013-08-22 | 2013-08-22 | Independently shielded double-harness integral binding type power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517337.0U CN203423009U (en) | 2013-08-22 | 2013-08-22 | Independently shielded double-harness integral binding type power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423009U true CN203423009U (en) | 2014-02-05 |
Family
ID=50022101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517337.0U Expired - Fee Related CN203423009U (en) | 2013-08-22 | 2013-08-22 | Independently shielded double-harness integral binding type power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854784A (en) * | 2014-02-24 | 2014-06-11 | 安徽华联电缆集团有限公司 | Inflaming retarding, heat resisting, high temperature resisting and high elasticity controlling cable |
-
2013
- 2013-08-22 CN CN201320517337.0U patent/CN203423009U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854784A (en) * | 2014-02-24 | 2014-06-11 | 安徽华联电缆集团有限公司 | Inflaming retarding, heat resisting, high temperature resisting and high elasticity controlling cable |
| CN103854784B (en) * | 2014-02-24 | 2016-03-09 | 安徽华联电缆集团有限公司 | A kind of flame-proof heat-resistant fire-resistant high-resiliency control cables |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203423007U (en) | Reinforced polyvinyl chloride power cable | |
| CN203423009U (en) | Independently shielded double-harness integral binding type power cable | |
| CN203760145U (en) | Installation cable of engine of large machinery | |
| CN204130238U (en) | Automobile charging pile cable | |
| CN203607131U (en) | Novel soft wire cable | |
| CN203422973U (en) | Flexible polyvinyl chloride flat cable | |
| CN203422970U (en) | Three-core group flexible cable with composite tightening layer | |
| CN202615829U (en) | Tensile-type high-pressure-resistant and waterproof flat cable | |
| CN203444829U (en) | Independent bunched dual-harness power cable | |
| CN203444804U (en) | Clamping type composite shield three-core flat cable with sheath | |
| CN203422969U (en) | Hexagonal independent composite shielded flexible cable | |
| CN203444852U (en) | Polyvinyl chloride flat cable with composite shielding layer | |
| CN203422986U (en) | Elastic polyvinyl chloride sheathed cable | |
| CN203689984U (en) | Electric power communication composite cable used for petrochemical industry | |
| CN203444827U (en) | Flexible duel-harness power cable with polyvinyl chloride layer | |
| CN203520924U (en) | Six-prism flexible cable | |
| CN203422974U (en) | Clamping composite tightening type three-core group sheathed flat cable | |
| CN203552794U (en) | Photoelectric hybrid cable | |
| CN203422954U (en) | Hexagonal cable with composite tightening layer | |
| CN202871383U (en) | Power-and-monitoring combined cable | |
| CN202549473U (en) | Butyronitrile electric flexible cable | |
| CN203520925U (en) | Three-core-group flexible cable with composite shielding layer | |
| CN203444826U (en) | Three-prism flexible cable | |
| CN203422958U (en) | Flat power cable with double-layer insulation structure | |
| CN203520979U (en) | Three-core-group flexible cable |
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: 20140205 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |