CN201256005Y - High pulling strength electric cable having data information transmission function - Google Patents
High pulling strength electric cable having data information transmission function Download PDFInfo
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- CN201256005Y CN201256005Y CNU2008200367059U CN200820036705U CN201256005Y CN 201256005 Y CN201256005 Y CN 201256005Y CN U2008200367059 U CNU2008200367059 U CN U2008200367059U CN 200820036705 U CN200820036705 U CN 200820036705U CN 201256005 Y CN201256005 Y CN 201256005Y
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- data information
- information transfer
- information transmission
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Abstract
The utility model relates to a power cable with high tensile resistance and data information transmission function. Main wire cores and ground wire cores are closely arranged on an identical circle at intervals. A filling material I is filled at clearances among the main wire cores and the ground wire cores. An insulating belt layer is wrapped around the filling material I. Data information transmission wire cores are closely arranged around the periphery of the insulating belt layer. A filling material II is filled at clearances among the data information transmission wire cores, and a lining layer is wrapped on the periphery of the filling material II, thereby forming a cable core. An outer jacket is wrapped on the periphery of the cable core. The utility model has the advantage of providing a power cable having power supply capacity, data information transmission function and high tensile resistance.
Description
Affiliated technical field
The utility model relates to a kind of cable, particularly a kind of strong power cable of stretching resistance with data information transfer function.Belong to technical field of electric wires and cables.
Background technology
At present, some heavy mechanical equipments not only need obtain powerful electric power support but also need with the external world lot of data message transmission is arranged in running.Traditional power cable can only provide electric power that message transmission can not be provided.Traditional data information transfer cable can only provide message transmission that electric power can not be provided.Finish above-mentioned task like this and just need to use two cables.Cable exists more installs difficult, shortcomings such as cost is big, use inconvenience.Along with equipment such as modern big machinery develop fast to the high-tech direction, need the cable of fabulous tensile property.Oneself can not satisfy above-mentioned needs far away traditional cable.
Summary of the invention
The purpose of this utility model provides a kind ofly not only has power supply capacity but also have the power cable that the data information transfer function also has fabulous tensile property.
The technical solution of the utility model is: master core and ground core are at interval near being arranged on the same circumference.Master core, the gap between the core be filled with inserts I.Inserts I peripheral wrapped one isolates belt.The data information transfer core closely is arranged in the periphery that isolates belt.Gap between each data information transfer core is filled with inserts II, and the peripheral wrapped inner covering of this inserts II is formed cable core.The cable core periphery is extruded with oversheath.
Described master core constitutes by conductor I and at the peripheral extruded insulation layer of conductor I I.
Described ground core constitutes by conductor II and at the peripheral extruded insulation layer of conductor II II.
Described data information transfer core constitutes by conductor III and at the peripheral extruded insulation layer of conductor III III.
Described conductor I, conductor II and conductor III all adopt the multiple strand combining structure of multiply thin copper wire.
Described thin copper wire select for use have high conduction performance, the thin copper wire of remarkable mechanical performance and high tensile strength.
Described insulating barrier I, insulating barrier II, insulating barrier III and oversheath all select for use have excellent electrical insulation capability and corona resistance, the rubber material of high-wearing feature, high strength, high-low temperature resistant, waterproof, corrosion-resistant, oil resistant, weather.
The utility model has the advantages that providing a kind of not only has power supply capacity but also have the power cable that the data information transfer function also has fabulous tensile property.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a cross section structure schematic diagram of the present utility model.
Among the figure: 1, master core, 2, conductor I, 3, insulating barrier I, 4, core, 5, conductor II, 6, insulating barrier II, 7, data information transfer core, 8, conductor III, 9, insulating barrier III, 10, inserts I, 11, isolate belt, 12, inserts II, 13, inner covering, 14, cable core, 15, oversheath.
Embodiment
Embodiment as shown in Figure 1 is as follows:
Three master cores 1 and three ground cores 4 are at interval near being arranged on the same circumference.Master core 1, the gap between the core 4 be filled with inserts I10.Inserts I10 peripheral wrapped one isolates belt 11.18 single data message transmission cores 7 closely are arranged in the periphery that isolates belt 11.Gap between each data information transfer core 7 is filled with inserts II12, and the peripheral wrapped inner covering 13 of this inserts II12 is formed cable core 14.Cable core 14 peripheries are extruded with oversheath 15.
Described each master core 1 constitutes by conductor I2 and at the peripheral extruded insulation layer of conductor I2 I3.
Described various places core 4 constitutes by conductor II5 and at the peripheral extruded insulation layer of conductor II5 II6.
Described each data information transfer core 7 constitutes by conductor III8 and at the peripheral extruded insulation layer of conductor III8 III9.
Described each conductor I2, conductor II5, conductor III8 all adopt the multiple strand combining structure of multiply thin copper wire.
Described thin copper wire select for use have high conduction performance, the thin copper wire of remarkable mechanical performance and high tensile strength.
Described insulating barrier I3, insulating barrier II6, insulating barrier III9 and oversheath 15 all select for use have excellent electrical insulation capability and corona resistance, the rubber material of high-wearing feature, high strength, high-low temperature resistant, waterproof, corrosion-resistant, oil resistant, weather.
Claims (2)
1, a kind of strong power cable of stretching resistance with data information transfer function, it is characterized in that: master core and ground core are at interval near being arranged on the same circumference, master core, the gap between the core be filled with inserts I, inserts I peripheral wrapped one isolates belt, the data information transfer core closely is arranged in the periphery that isolates belt, gap between each data information transfer core is filled with inserts II, the peripheral wrapped inner covering of this inserts II is formed cable core, and the cable core periphery is extruded with oversheath;
Described master core constitutes by conductor I and at the peripheral extruded insulation layer of conductor I I;
Described ground core constitutes by conductor II and at the peripheral extruded insulation layer of conductor II II;
Described data information transfer core constitutes by conductor III and at the peripheral extruded insulation layer of conductor III III.
2, a kind of strong power cable of stretching resistance with data information transfer function according to claim 1, it is characterized in that: conductor I, conductor II and conductor III all adopt the multiple strand combining structure of multiply thin copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200367059U CN201256005Y (en) | 2008-05-20 | 2008-05-20 | High pulling strength electric cable having data information transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200367059U CN201256005Y (en) | 2008-05-20 | 2008-05-20 | High pulling strength electric cable having data information transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201256005Y true CN201256005Y (en) | 2009-06-10 |
Family
ID=40739331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200367059U Expired - Fee Related CN201256005Y (en) | 2008-05-20 | 2008-05-20 | High pulling strength electric cable having data information transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201256005Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855994A (en) * | 2012-08-25 | 2013-01-02 | 大连百孚特电线电缆工程技术研发有限公司 | Power and control composited tensile cable |
| CN103606416A (en) * | 2012-06-22 | 2014-02-26 | 住友电气工业株式会社 | Multi-core cable and method of manufacturing the same |
| CN103680707A (en) * | 2013-12-13 | 2014-03-26 | 无锡江南电缆有限公司 | Compact type five-core composite flat cable with control line cores |
| CN104008816A (en) * | 2013-02-22 | 2014-08-27 | 住友电气工业株式会社 | Multi-core cable and its manufacturing method |
| CN104282390A (en) * | 2014-10-21 | 2015-01-14 | 常熟市鑫华电子科技有限公司 | Vehicle-mounted communication control high-shielding composite cable |
| CN108010627A (en) * | 2017-11-29 | 2018-05-08 | 安徽华海特种电缆集团有限公司 | A kind of cold-resistant environmental protection steel hired car pulls flat cable |
-
2008
- 2008-05-20 CN CNU2008200367059U patent/CN201256005Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606416A (en) * | 2012-06-22 | 2014-02-26 | 住友电气工业株式会社 | Multi-core cable and method of manufacturing the same |
| US9244240B2 (en) | 2012-06-22 | 2016-01-26 | Sumitomo Electric Industries, Ltd. | Multi-core cable and method of manufacturing the same |
| CN103606416B (en) * | 2012-06-22 | 2017-05-31 | 住友电气工业株式会社 | Multi-core cable and its manufacture method |
| CN102855994A (en) * | 2012-08-25 | 2013-01-02 | 大连百孚特电线电缆工程技术研发有限公司 | Power and control composited tensile cable |
| CN104008816A (en) * | 2013-02-22 | 2014-08-27 | 住友电气工业株式会社 | Multi-core cable and its manufacturing method |
| CN103680707A (en) * | 2013-12-13 | 2014-03-26 | 无锡江南电缆有限公司 | Compact type five-core composite flat cable with control line cores |
| CN103680707B (en) * | 2013-12-13 | 2016-03-23 | 无锡江南电缆有限公司 | A kind of five core composite flat cables of compact band control conductor |
| CN104282390A (en) * | 2014-10-21 | 2015-01-14 | 常熟市鑫华电子科技有限公司 | Vehicle-mounted communication control high-shielding composite cable |
| CN108010627A (en) * | 2017-11-29 | 2018-05-08 | 安徽华海特种电缆集团有限公司 | A kind of cold-resistant environmental protection steel hired car pulls flat cable |
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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: 20090610 Termination date: 20160520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |