CN204680418U - Drum cable - Google Patents
Drum cable Download PDFInfo
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- CN204680418U CN204680418U CN201520274272.0U CN201520274272U CN204680418U CN 204680418 U CN204680418 U CN 204680418U CN 201520274272 U CN201520274272 U CN 201520274272U CN 204680418 U CN204680418 U CN 204680418U
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- drum cable
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Abstract
The utility model discloses a kind of drum cable, it is characterized in that, comprise master core, strengthening core, inner sheath, antitorque layer and oversheath, described master core comprises the insulating barrier of conductor and parcel conductor, described master core is 4,4 described master cores are evenly distributed on circumferentially, and described master core center is provided with strengthening core, and described master core and strengthening core form cable conductor, described cable conductor periphery is disposed with inner sheath and oversheath, is provided with antitorque layer between described inner sheath and oversheath.Drum cable of the present utility model possesses excellent wear-resisting, soft, anti-aging, tension and corrosion resistance.
Description
Technical field
The utility model relates to field of cable technology, particularly relates to a kind of drum cable.
Background technology
Drum cable is applicable to coil machine, Transport Machinery and conveyer, and drum cable also can be used as coil and trailing cable simultaneously in drag chain system.Drum cable carries out with dragging the guiding of axle or other similar devices motion of taking down the exhibits.Drum cable can be arranged in industrial environment in hothouse or moist, also can be used for outdoor installation.Drum cable in use often requires that bending radius is less.Drum cable bending radius depends on the construction of cable, external diameter and installation thereof and occupation mode.
Existing drum cable is short for useful life, easy fracture, drastically influence the normal use of drum cable in actual production.
Summary of the invention
In order to solve the problems of the prior art, the purpose of this utility model is to provide a kind of wear-resisting, soft, anti-aging, tension and erosion-resisting drum cable, extends the useful life of drum cable.
To achieve these goals, the technical solution adopted in the utility model: a kind of drum cable, it is characterized in that, comprise master core, strengthening core, inner sheath, antitorque layer and oversheath, described master core comprises the insulating barrier of conductor and parcel conductor, described master core is 4, 4 described master cores are evenly distributed on circumferentially same, described master core center is provided with strengthening core, described master core and strengthening core form cable conductor, described cable conductor periphery is disposed with inner sheath and oversheath, antitorque layer is provided with between described inner sheath and oversheath.
Wherein, to be that copper free wire is stranded form described conductor.
Wherein, described insulating barrier is polyvinyl chloride layer.
Wherein, described strengthening core is high duty metal silk or high strength Kafra fiber silk.
Wherein, described inner sheath black chlorosulfonated polyethylene is made.
Wherein, described antitorque layer is that the braiding of high strength Kafra fiber silk forms.
Wherein, described oversheath is polyurethane material.
Compared with prior art, the beneficial effect that the utility model realizes: drum cable of the present utility model is provided with 4 master cores, master core is evenly distributed on circumferentially, and master core center is provided with strengthening core, master core and strengthening core combine and make cable internal structure compacter, improve the roundness of drum cable, improve the compression and tensile strength of drum cable; Drum cable of the present utility model is provided with antitorque layer between inner sheath and oversheath, and antitorque layer, while playing layering, isolation, ensures that structure is more tight, improves the tensile strength of drum cable; The antitorque layer of drum cable of the present utility model is that the braiding of high strength Kafra fiber silk forms, drum cable external diameter is diminished, soft, not easy fracture, improve resistance to the circumnutating property of drum cable, the fiber silk structure of antitorque layer makes drum cable have excellent anti-aging and corrosion resistance simultaneously.
Accompanying drawing explanation
The utility model is further described below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of the utility model drum cable.
Embodiment
As shown in Figure 1, a kind of drum cable, it is characterized in that, comprise master core 1, strengthening core 2, inner sheath 3, antitorque layer 4 and oversheath 5, described master core 1 comprises the insulating barrier 7 of conductor 6 and parcel conductor 6, and described master core 1 is 4, and 4 described master cores 1 are evenly distributed on circumferentially same, described master core 1 center is provided with strengthening core 2, described master core 1 and strengthening core 2 form cable conductor, and described cable conductor periphery is disposed with inner sheath 3 and oversheath 5, are provided with antitorque layer 4 between described inner sheath 3 and oversheath 5.
Wherein, described conductor 6 forms for copper free wire is stranded.
Wherein, described insulating barrier 7 is polyvinyl chloride layer.
Wherein, described strengthening core 2 is high duty metal silk or high strength Kafra fiber silk.
Wherein, described inner sheath 3 is made with black chlorosulfonated polyethylene.
Wherein, described antitorque layer 4 forms for high strength Kafra fiber silk weaves.
Wherein, described oversheath 5 is polyurethane material.
Drum cable of the present utility model is provided with 4 master cores, master core is evenly distributed on circumferentially, and master core center is provided with strengthening core, master core and strengthening core combine and make cable internal structure compacter, improve the roundness of drum cable, improve the compression and tensile strength of drum cable; Drum cable of the present utility model is provided with antitorque layer between inner sheath and oversheath, and antitorque layer, while playing layering, isolation, ensures that structure is more tight, improves the tensile strength of drum cable; The antitorque layer of drum cable of the present utility model is that the braiding of high strength Kafra fiber silk forms, drum cable external diameter is diminished, soft, not easy fracture, improve resistance to the circumnutating property of drum cable, the fiber silk structure of antitorque layer makes drum cable have excellent anti-aging and corrosion resistance simultaneously.
Above-mentioned embodiment is exemplary, is to enable those skilled in the art understand this patent better, can not be interpreted as it is restriction this patent being comprised to scope; As long as according to this patent disclose any equivalent change done or the modification of spirit, all fall into the scope that this patent comprises.
Claims (7)
1. a drum cable, it is characterized in that, comprise master core (1), strengthening core (2), inner sheath (3), antitorque layer (4) and oversheath (5), described master core (1) comprises the insulating barrier (7) of conductor (6) and parcel conductor (6), described master core (1) is 4, 4 described master cores (1) are evenly distributed on circumferentially same, described master core (1) center is provided with strengthening core (2), described master core (1) and strengthening core (2) form cable conductor, described cable conductor periphery is disposed with inner sheath (3) and oversheath (5), antitorque layer (4) is provided with between described inner sheath (3) and oversheath (5).
2. drum cable as claimed in claim 1, it is characterized in that, described conductor (6) forms for copper free wire is stranded.
3. drum cable as claimed in claim 1, it is characterized in that, described insulating barrier (7) is polyvinyl chloride layer.
4. drum cable as claimed in claim 1, it is characterized in that, described strengthening core (2) is high duty metal silk or high strength Kafra fiber silk.
5. drum cable as claimed in claim 1, it is characterized in that, described inner sheath (3) is made with black chlorosulfonated polyethylene.
6. drum cable as claimed in claim 1, is characterized in that, described antitorque layer (4) forms for high strength Kafra fiber silk weaves.
7. drum cable as claimed in claim 1, it is characterized in that, described oversheath (5) is polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274272.0U CN204680418U (en) | 2015-04-30 | 2015-04-30 | Drum cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274272.0U CN204680418U (en) | 2015-04-30 | 2015-04-30 | Drum cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680418U true CN204680418U (en) | 2015-09-30 |
Family
ID=54180091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520274272.0U Active CN204680418U (en) | 2015-04-30 | 2015-04-30 | Drum cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204680418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910554A (en) * | 2017-03-28 | 2017-06-30 | 安徽凌宇电缆科技有限公司 | A kind of 10kV and following rubber insulation drum cable |
-
2015
- 2015-04-30 CN CN201520274272.0U patent/CN204680418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910554A (en) * | 2017-03-28 | 2017-06-30 | 安徽凌宇电缆科技有限公司 | A kind of 10kV and following rubber insulation drum cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |