CN203260342U - Aluminum core copper braided network flexible cable - Google Patents
Aluminum core copper braided network flexible cable Download PDFInfo
- Publication number
- CN203260342U CN203260342U CN 201320318454 CN201320318454U CN203260342U CN 203260342 U CN203260342 U CN 203260342U CN 201320318454 CN201320318454 CN 201320318454 CN 201320318454 U CN201320318454 U CN 201320318454U CN 203260342 U CN203260342 U CN 203260342U
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- CN
- China
- Prior art keywords
- flexible cable
- core
- utility
- insulating barrier
- model
- 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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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000010949 copper Substances 0.000 title claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 13
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 10
- 239000004020 conductor Substances 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000004945 silicone rubber Substances 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract 2
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 230000001568 sexual effect Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model relates to an aluminium core copper mesh grid flexible cable belongs to the cable manufacturing field. The conductive wire core is formed by covering a plurality of strands of aluminum cores (1) with copper wire woven meshes (2); an isolation layer (3) is wrapped on the outer surface of the conductive wire core, and a butyronitrile PVC insulation layer (4) is wrapped outside the isolation layer; a silicon rubber sheath (6) is arranged outside the insulating layer (4); the space between the insulating layer (4) and the silicon rubber sheath (6) is filled with fiber filler (5). The utility model has the characteristics of the structure is soft, and extensive applicability is general, and sexual valence relative altitude, with low costs etc.
Description
Technical field
The utility model relates to the cables manufacturing field, concretely, relates to a kind of aluminium core copper mesh grid flexible cable.
Background technology
At present, movable electrical appliances all need possess the flexible cable of higher heat-resisting, tension with power transmission line, control line or connecting line.Such as: electric welding machine, crane, straddle truck etc., because it is also thereupon frequently mobile that motor connects the main power line of power supply, need bear larger pulling force simultaneously, possesses very high structurally flexible degree, also will bear larger current heating, what these equipment adopted at present is common gum cover flexible cable.Well-known, copper conductor density is large, cost is high, quality is large, is difficult for moving, and the scope of application is restricted.
The utility model content
For the problems referred to above, the purpose of this utility model provides a kind of aluminium core copper mesh grid flexible cable, and this cable has structurally flexible, and applicability is extensive, and the characteristics such as cost performance is high, cost is low.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of aluminium core copper mesh grid flexible cable, its conductor wire core adopt multiply aluminium core outer cladding copper wire woven net to form; The wrapped separator of conductor wire core appearance, the fine PVC insulating barrier of separator outer wrapping one deck fourth; Insulating barrier is provided with silicone rubber jacket outward; Filled by fibrefill between insulating barrier and the silicone rubber jacket.
The beneficial effects of the utility model are: conductor wire core adopts multiply aluminium core outer cladding copper wire woven net to form; Because " kelvin effect " of conductor is namely: operating current mainly concentrates on the superficial layer of conductor wire core, the copper wire woven stratum reticulare transmission that namely coats.Although the dc resistivity of conductor wire core of the present utility model is equivalent to 1.8 times of the fine copper conductor wire core, the operating AC resistance rates of power consumption equipment such as electric welding machine, crane, straddle truck that act on then level off to the fine copper conductor wire core.Particularly the kelvin effect of large electric current is more obvious, then differs very little on the performance.Therefore, the conductor wire core that multiply aluminium core outer cladding copper wire woven net forms not only can be realized with aluminium for copper, reduce cost, the purpose of increasing the benefit: have again the advantages such as the density of good conductivity, intensity height and aluminium of copper is little, lightweight concurrently. the utility model adopts is filled by fibrefill between the fine PVC insulating barrier of fourth and insulating barrier and the silicone rubber jacket, characteristics such as also having softness, wear-resistingly, heat-resisting, anti-tear draw, cost performance is high, applicability is extensive, cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral shown in Figure 1 is as follows: 1 multiply aluminium core; 2 copper wire woven nets; 3 separators; The fine PVC insulating barrier of 4 fourths; 5 fibrefills; 6 silicone rubber jackets.
Embodiment
Describe the utility model below in conjunction with accompanying drawing in detail with concrete execution mode.
Such as accompanying drawing 1, a kind of aluminium core copper mesh grid flexible cable is characterized in that: conductor wire core adopts multiply aluminium core 1 outer cladding copper wire woven net 2 to form; The wrapped separator 3 of conductor wire core appearance, the fine PVC insulating barrier 4 of separator outer wrapping one deck fourth; Insulating barrier 4) the outer silicone rubber jacket 6 that is provided with; Filled by fibrefill 5 between insulating barrier 4 and the silicone rubber jacket 6.
Claims (1)
1. aluminium core copper mesh grid flexible cable is characterized in that: conductor wire core adopts multiply aluminium core (1) outer cladding copper wire woven net (2) to form; The wrapped separator of conductor wire core appearance (3), the fine PVC insulating barrier of separator outer wrapping one deck fourth (4); The outer silicone rubber jacket (6) that is provided with of insulating barrier (4); Filled by fibrefill (5) between insulating barrier (4) and the silicone rubber jacket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320318454 CN203260342U (en) | 2013-05-25 | 2013-05-25 | Aluminum core copper braided network flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320318454 CN203260342U (en) | 2013-05-25 | 2013-05-25 | Aluminum core copper braided network flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260342U true CN203260342U (en) | 2013-10-30 |
Family
ID=49472888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320318454 Expired - Fee Related CN203260342U (en) | 2013-05-25 | 2013-05-25 | Aluminum core copper braided network flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260342U (en) |
-
2013
- 2013-05-25 CN CN 201320318454 patent/CN203260342U/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: 20131030 Termination date: 20140525 |