CN204596481U - A kind of aramid fiber ruggedized cable - Google Patents
A kind of aramid fiber ruggedized cable Download PDFInfo
- Publication number
- CN204596481U CN204596481U CN201520197750.2U CN201520197750U CN204596481U CN 204596481 U CN204596481 U CN 204596481U CN 201520197750 U CN201520197750 U CN 201520197750U CN 204596481 U CN204596481 U CN 204596481U
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- China
- Prior art keywords
- aramid fiber
- outside
- fiber silk
- layer
- copper wire
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- 229920006231 aramid fiber Polymers 0.000 title claims abstract description 50
- 239000004020 conductor Substances 0.000 claims abstract description 29
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000004888 barrier function Effects 0.000 claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000008859 change Effects 0.000 claims abstract description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model relates to a kind of aramid fiber ruggedized cable, it comprises by the stranded conductor of bundle conductor, aramid fiber silk is evenly provided with in described conductor, interior semiconductive belt is provided with in described conductor outside, semiconductive shielding layer is provided with in described interior semiconductive belt outside, insulating barrier is provided with outside described semiconductive shielding layer, semi-conductive insulation shield layer is provided with in described insulating barrier outside, outer semiconductive belt is provided with in described semi-conductive insulation shield layer outside, copper wire aramid fiber silk braid is provided with in described outer semiconductive belt outside, described copper wire aramid fiber silk braid is formed according to 22 vertical woven that change by copper wire and aramid fiber silk, packed layer is provided with in described copper wire aramid fiber silk braid outside, aramid fiber silk braid is provided with in described packed layer outside, external sheath layer is provided with in described aramid fiber silk braid outside.The utility model improves whole cable intensity, improves product useful life.
Description
Technical field
The utility model relates to a kind of cable, is specifically related to a kind of high-strength cable.
Background technology
Domestic rubber drum cable because being subject to the multiple mechanical stress effects such as frequent bending, stretching, easily causing the fracture of core, once disconnected core will cause whole production line to stop production, causing very large loss to user in running.
According to scene tracking, sample analysis, cable long term frequent is subject to the composite action of the two or more stress such as overbending, stretching, if the conductor of small bore, is more prone to disconnected core.The phenomenon that the core of ubiquity cable easily ruptures, causes generally to meet the requirement of production scene the useful life of cable.Although the useful life of import electric cable for coal mining machine exceeds domestic cable, generally about half a year.On the other hand, import cable has again the high unfavorable factor of product price.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, provides a kind of and improves whole cable intensity, improve the aramid fiber ruggedized cable in product useful life.
Technical scheme: in order to solve the problems of the technologies described above, a kind of aramid fiber ruggedized cable described in the utility model, it comprises by the stranded conductor of bundle conductor, aramid fiber silk is evenly provided with in described conductor, interior semiconductive belt is provided with in described conductor outside, semiconductive shielding layer is provided with in described interior semiconductive belt outside, insulating barrier is provided with outside described semiconductive shielding layer, semi-conductive insulation shield layer is provided with in described insulating barrier outside, outer semiconductive belt is provided with in described semi-conductive insulation shield layer outside, copper wire aramid fiber silk braid is provided with in described outer semiconductive belt outside, described copper wire aramid fiber silk braid is formed according to 22 vertical woven that change by copper wire and aramid fiber silk, packed layer is provided with in described copper wire aramid fiber silk braid outside, aramid fiber silk braid is provided with in described packed layer outside, external sheath layer is provided with in described aramid fiber silk braid outside.
Described bundle conductor is tin-coated copper wire harness.
Described conductor is provided with two.
Described insulating barrier is EPR insulating barrier.
Described packed layer is semiconducting filler layer.
Described external sheath layer is CPE restrictive coating.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model vibrational power flow is reasonable, aramid fiber skein silk is adopted to be combined in conductor, allow aramid fiber silk to carry some power, the stressed of conductor copper wire can be reduced, improve tension and the bending resistance of conductor, adopt copper wire aramid fiber silk braid and aramid fiber silk braid, the bulk strength of further raising cable, aramid fiber silk braid and external sheath layer are formed by double-layer coextrusion, one-shot forming, reinforcement puts in place, external sheath layer protection effect is good, this long product lifecycle, realistic instructions for use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, a kind of aramid fiber ruggedized cable described in the utility model, it comprises by the stranded conductor 2 of bundle conductor 1, aramid fiber silk 3 is evenly provided with in described conductor 2, interior semiconductive belt 4 is provided with in described conductor 2 outside, semiconductive shielding layer 5 is provided with in described interior semiconductive belt 4 outside, insulating barrier 6 is provided with outside described semiconductive shielding layer 5, semi-conductive insulation shield layer 7 is provided with in described insulating barrier 6 outside, outer semiconductive belt 8 is provided with in described semi-conductive insulation shield layer 7 outside, copper wire aramid fiber silk braid 9 is provided with in described outer semiconductive belt 8 outside, described copper wire aramid fiber silk braid 9 to be changed according to 2 by copper wire 10 and aramid fiber silk 11 and 2 vertically to form through knitting device, packed layer 12 is provided with in described copper wire aramid fiber silk braid 9 outside, aramid fiber silk braid 13 is provided with in described packed layer 12 outside, external sheath layer 14 is provided with in described aramid fiber silk braid 13 outside, described bundle conductor 1 is tin-coated copper wire harness, described conductor 2 is provided with two, described insulating barrier 6 is EPR insulating barrier, described packed layer 12 is semiconducting filler layer, described external sheath layer 14 is CPE restrictive coating.The utility model vibrational power flow is reasonable, aramid fiber skein silk is adopted to be combined in conductor, allow aramid fiber silk to carry some power, the stressed of conductor copper wire can be reduced, improve tension and the bending resistance of conductor, adopt copper wire aramid fiber silk braid and aramid fiber silk braid, the bulk strength of further raising cable, aramid fiber silk braid and external sheath layer are formed by double-layer coextrusion, one-shot forming, strengthens putting in place, and external sheath layer protection effect is good, this long product lifecycle, realistic instructions for use.
The utility model provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection range of the present utility model, and all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (6)
1. an aramid fiber ruggedized cable, it is characterized in that: it comprises by the stranded conductor (2) of bundle conductor (1), aramid fiber silk (3) is evenly provided with in described conductor (2), interior semiconductive belt (4) is provided with in described conductor (2) outside, semiconductive shielding layer (5) is provided with in described interior semiconductive belt (4) outside, insulating barrier (6) is provided with outside described semiconductive shielding layer (5), semi-conductive insulation shield layer (7) is provided with in described insulating barrier (6) outside, outer semiconductive belt (8) is provided with in described semi-conductive insulation shield layer (7) outside, copper wire aramid fiber silk braid (9) is provided with in described outer semiconductive belt (8) outside, described copper wire aramid fiber silk braid (9) is formed according to 22 vertical woven that change by copper wire (10) and aramid fiber silk (11), packed layer (12) is provided with in described copper wire aramid fiber silk braid (9) outside, aramid fiber silk braid (13) is provided with in described packed layer (12) outside, external sheath layer (14) is provided with in described aramid fiber silk braid (13) outside.
2. aramid fiber ruggedized cable according to claim 1, is characterized in that: described bundle conductor (1) is tin-coated copper wire harness.
3. aramid fiber ruggedized cable according to claim 1, is characterized in that: described conductor (2) is provided with two.
4. aramid fiber ruggedized cable according to claim 1, is characterized in that: described insulating barrier (6) is EPR insulating barrier.
5. aramid fiber ruggedized cable according to claim 1, is characterized in that: described packed layer (12) is semiconducting filler layer.
6. aramid fiber ruggedized cable according to claim 1, is characterized in that: described external sheath layer (14) is CPE restrictive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197750.2U CN204596481U (en) | 2015-04-02 | 2015-04-02 | A kind of aramid fiber ruggedized cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197750.2U CN204596481U (en) | 2015-04-02 | 2015-04-02 | A kind of aramid fiber ruggedized cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596481U true CN204596481U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197750.2U Active CN204596481U (en) | 2015-04-02 | 2015-04-02 | A kind of aramid fiber ruggedized cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN204596481U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105575503A (en) * | 2016-01-29 | 2016-05-11 | 太仓市微贯机电有限公司 | New type air guide cable |
| CN106158102A (en) * | 2015-04-02 | 2016-11-23 | 江苏宝安电缆有限公司 | A kind of aramid fiber ruggedized cable |
| CN106486191A (en) * | 2015-09-01 | 2017-03-08 | 无锡市群星线缆有限公司 | A kind of intelligent machine trailing cable |
| CN106486199A (en) * | 2015-09-01 | 2017-03-08 | 无锡市群星线缆有限公司 | A kind of weak-current cable |
| CN106486198A (en) * | 2015-09-01 | 2017-03-08 | 无锡市群星线缆有限公司 | A kind of novel intelligent track traffic cable |
-
2015
- 2015-04-02 CN CN201520197750.2U patent/CN204596481U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158102A (en) * | 2015-04-02 | 2016-11-23 | 江苏宝安电缆有限公司 | A kind of aramid fiber ruggedized cable |
| CN106486191A (en) * | 2015-09-01 | 2017-03-08 | 无锡市群星线缆有限公司 | A kind of intelligent machine trailing cable |
| CN106486199A (en) * | 2015-09-01 | 2017-03-08 | 无锡市群星线缆有限公司 | A kind of weak-current cable |
| CN106486198A (en) * | 2015-09-01 | 2017-03-08 | 无锡市群星线缆有限公司 | A kind of novel intelligent track traffic cable |
| CN105575503A (en) * | 2016-01-29 | 2016-05-11 | 太仓市微贯机电有限公司 | New type air guide cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214205 West Side of Chaquan Road, Environmental Science Park, Yixing City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Bao'an Cable Co.,Ltd. Address before: 214205 West Side of Chaquan Road, Environmental Science Park, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU BAOAN CABLE Co.,Ltd. |