CN203536095U - Carbon fiber reinforced aluminum alloy optical fiber composite cable - Google Patents
Carbon fiber reinforced aluminum alloy optical fiber composite cable Download PDFInfo
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- CN203536095U CN203536095U CN201320644739.7U CN201320644739U CN203536095U CN 203536095 U CN203536095 U CN 203536095U CN 201320644739 U CN201320644739 U CN 201320644739U CN 203536095 U CN203536095 U CN 203536095U
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Abstract
The utility model relates to a carbon fiber reinforced aluminum alloy optical fiber composite cable which comprises a cable core, and a tape layer, an inner lining layer, an armor layer and an outer sheath which, from inside to outside, sequentially cover the outside of the cable core. The cable core includes carbon fiber reinforcing cores, three sectorial ring-shaped aluminum alloy electrical units, an optical unit and a sectorial ring-shaped filling unit, wherein the optical unit is formed by placing a plurality of optical fibers in a stainless steel protection tube which adopts a loose sleeve structure; and the gap of the stainless steel protection tube is continuously filled with water-blocking matter. The beneficial effects are that the carbon fiber reinforced aluminum alloy optical fiber composite cable helps to save the relatively scarce copper resource, reduce the outer diameter of a finished product and the filling amount of the filler; in addition, the cable is not only conductive but also realizes fiber-optic communication.
Description
Technical field
The utility model relates to a kind of cable, relates in particular to a kind of high purity carbon fiberreinforced aluminium alloy optical fiber composite cable.
Background technology
The current lv power cable cable mutually compound with light unit, electric unit in its cable conductor is all circular configuration, technology controlling and process and operation are comparatively simple, but the gap between heavy in section electric unit is very large, and in order to guarantee the outward appearance rounding of finished cable, in gap between electric unit, need to fill a large amount of packing materials, this makes the external diameter of cable core very large, cause the corresponding increase of the auxiliary material such as steel band and outer sheath material consumption, increased cost, made troubles also to packing, transportation etc.
And current cable, adopts copper as conductor more.And the reserves of copper are limited, price is very high, and China is a country that bauxite resource is abundant, according to the parties concerned, announces, and aluminium ore reserves are 3,000,000,000 tons, account for 12% of world's total amount.
In addition, existing wire stretch-proof intensity not enough, low to natural calamity holding capacity such as freezing sleet; And can not realize communication function, also need separately to establish a communication line and could meet communication function, cause and repeat wiring.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of high purity carbon fiberreinforced aluminium alloy optical fiber composite cable, overcomes above-mentioned defect.
The utility model solves the problems of the technologies described above adopted technical scheme:
A high purity carbon fiberreinforced aluminium alloy optical fiber composite cable, is characterized in that, comprises cable core and is coated on successively from inside to outside belting layer, inner covering, armour and the outer jacket outside described cable core; Described cable core comprises that carbon fiber strengthens core, three fan aluminum annular-shaped alloy electric units, a light unit and fans annular filler cells; Described carbon fiber strengthens core and is comprised of carbon fiber wire and glass fiber, strengthens core be outside equipped with sheath at described carbon fiber; Three fans aluminum annular-shaped alloy electric unit and filler cells are close to successively and are surrounded an annulus, and the medial surface of fan aluminum annular-shaped alloy electric unit and filler cells is close to the sheath outside carbon fiber enhancing core; Described light unit is arranged in described filler cells, and described carbon fiber strengthens core, fan aluminum annular-shaped alloy electric unit, light unit and the whole stranded formation cable cores of filler cells; Described electric unit comprises conductor and insulating barrier; described light unit forms for being placed in a stainless steel protection pipe by some optical fiber; stainless steel protection pipe adopts loose tube structure, and stainless steel protection pipe is filled with water-blocking material in space continuously, stainless steel protection pipe outer cladding layer of copper layer.
The material of described filler cells is polyolefin.
The beneficial effects of the utility model are:
Adopt aluminium substitution copper, greatly saved more rare copper resource relatively.Due to three electric units in cable core and filler cells are processed into fan annular, and be close on carbon fiber enhancing core, make the compact conformation of whole cable core, dwindled the external diameter of finished product, and reduced the loading of filler, also the consumption that has reduced the auxiliary material such as steel band and outer sheath material, has reduced cost.
Adopted glass fibre and carbon fiber composite structure, not only there is carbon fibre material, and intensity has been larger.In addition, this cable not only can conduct electricity, and can also realize optical fiber communication.
Accompanying drawing explanation
Fig. 1 is cross sectional representation of the present utility model;
Fig. 2 is the cross sectional representation of light unit in the utility model.
Embodiment
As shown in Figure 1, a kind of high purity carbon fiberreinforced aluminium alloy optical fiber composite cable, comprises cable core and is coated on successively from inside to outside belting layer 4, inner covering 3, armour 2 and the outer jacket 1 outside described cable core; Described cable core comprises that carbon fiber strengthens core 6, three fan aluminum annular-shaped alloy electric units 7, a light unit 5 and fans annular filler cells 8; Described carbon fiber strengthens core 6 and is comprised of carbon fiber wire 9 and glass fiber 10, strengthens core be outside equipped with sheath 11 at described carbon fiber; Three fans aluminum annular-shaped alloy electric unit 7 and filler cells 8 are close to successively and are surrounded an annulus, and the medial surface of fan aluminum annular-shaped alloy electric unit 7 and filler cells 8 is close to the sheath 11 outside carbon fiber enhancing core 6; Described light unit 5 is arranged in described filler cells 8, and described carbon fiber strengthens core 6, fan aluminum annular-shaped alloy electric unit 7, light unit 5 and the whole stranded formation cable cores of filler cells 8; Described electric unit 7 comprises conductor and insulating barrier.
Described carbon fiber strengthens core 6 and comprises carbon fiber wire 9 and glass fiber 10, by by the carbon fiber wire 9 becoming strand and glass fiber 10 stranded after, adopt resin-dipping, then adopt curing oven to form.In the present embodiment, described carbon fiber wire 9 is one, and described glass fiber 10 is the six roots of sensation.
As shown in Figure 2, light unit 5 is for being placed in stainless steel protection pipe 51 interior composition by some optical fiber 54, and stainless steel protection pipe 51 adopts loose tube structures, and optical fiber 54 is played mechanical damping, prevents the lateral pressure of metal wire and play thermal insulation protection effect; In stainless steel protection pipe 51 spaces, fill continuously suitable water-blocking material 53, water-blocking material 53 can effectively prevent that moisture or moisture content from infiltering light unit, does not damage optical fiber 54 transmission characteristics and useful life; Stainless steel protection pipe 51 outer cladding layer of copper layers 52, effectively prevent the potential corrosion that different materials forms.
Claims (1)
1. a high purity carbon fiberreinforced aluminium alloy optical fiber composite cable, is characterized in that, comprises cable core and is coated on successively from inside to outside belting layer, inner covering, armour and the outer jacket outside described cable core; Described cable core comprises that carbon fiber strengthens core, three fan aluminum annular-shaped alloy electric units, a light unit and fans annular filler cells; Described carbon fiber strengthens core and is comprised of carbon fiber wire and glass fiber, strengthens core be outside equipped with sheath at described carbon fiber; Three fans aluminum annular-shaped alloy electric unit and filler cells are close to successively and are surrounded an annulus, and the medial surface of fan aluminum annular-shaped alloy electric unit and filler cells is close to the sheath outside carbon fiber enhancing core; Described light unit is arranged in described filler cells, and described carbon fiber strengthens core, fan aluminum annular-shaped alloy electric unit, light unit and the whole stranded formation cable cores of filler cells; Described electric unit comprises conductor and insulating barrier; described light unit forms for being placed in a stainless steel protection pipe by some optical fiber; stainless steel protection pipe adopts loose tube structure, and stainless steel protection pipe is filled with water-blocking material in space continuously, stainless steel protection pipe outer cladding layer of copper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644739.7U CN203536095U (en) | 2013-10-19 | 2013-10-19 | Carbon fiber reinforced aluminum alloy optical fiber composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644739.7U CN203536095U (en) | 2013-10-19 | 2013-10-19 | Carbon fiber reinforced aluminum alloy optical fiber composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536095U true CN203536095U (en) | 2014-04-09 |
Family
ID=50422276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320644739.7U Expired - Fee Related CN203536095U (en) | 2013-10-19 | 2013-10-19 | Carbon fiber reinforced aluminum alloy optical fiber composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106782844A (en) * | 2016-12-01 | 2017-05-31 | 江苏省威能达电线电缆有限公司 | A kind of fiber-reinforced resin base composite core soft-type aluminum stranded conductor and quality determining method |
-
2013
- 2013-10-19 CN CN201320644739.7U patent/CN203536095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106782844A (en) * | 2016-12-01 | 2017-05-31 | 江苏省威能达电线电缆有限公司 | A kind of fiber-reinforced resin base composite core soft-type aluminum stranded conductor and quality determining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Shangqiu City, Henan province 476600 Yongcheng City Industrial Agglomeration Zone Keyuan Road No. 6 Patentee after: Henan science and Technology Co., Ltd.. Address before: Shangqiu City, Henan province 476600 Yongcheng City Industrial Agglomeration Zone Keyuan Road No. 6 Patentee before: HENAN ZHONGLU CABLE CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161019 |