CN205542049U - Compound rubber cover flat flexible cable of strenghthened type - Google Patents
Compound rubber cover flat flexible cable of strenghthened type Download PDFInfo
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- CN205542049U CN205542049U CN201620363038.XU CN201620363038U CN205542049U CN 205542049 U CN205542049 U CN 205542049U CN 201620363038 U CN201620363038 U CN 201620363038U CN 205542049 U CN205542049 U CN 205542049U
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Abstract
The utility model relates to a compound rubber cover flat flexible cable of strenghthened type belongs to cable manufacture technical field. Technical scheme is: strand copper conductor (2) outside zinc -plated wire rope (1), outside the copper conductor extruded insulation layer (3), around a package band (4), constitute power core outside the insulating layer, control core is constituteed to crowded package control core insulating layer (6) outside control core conductor (5), zinc -plating wire rope two (7) and band be the space in the middle of pack together covering (8), forms the control cable, many power core and a control cable are arranged and are arranged that sheath (10) are extruded to the outside. The utility model discloses setting up power cable and control cable in a cable, avoiding that the cable is repeated to be laid, improve the operation safety of cable, the resource has been practiced thrift in convenient maintenance, promote cable tensile barrier propterty, improve cable life, do benefit to conductor sinle silk tensile strength and improve, avoid the cable to remove the process in the bending, wear and tear each other between the sinle silk, effectively promote the horizontal anti -bending strength of cable.
Description
Technical field
This utility model relates to the reinforced compound rubber set flat type flexible cable of a kind of reinforced compound rubber set flat type flexible cable, particularly power line and control line, belongs to technical field of cable production.
Background technology
Development along with recent year mechanized equipment, the corresponding requirements of cable there is further raising, owing to the flat cable of equivalent specifications is compared with common round cable, there is the advantages such as little, the saving installing space of bending radius, be widely used in the mobile devices such as driving, chassis, transmission machinery.Such as metallurgy, electric power, boats and ships, logistics conveyer system, harbour machinery etc..Due to flat cable be frequently used for mobile, pull environment, during cable uses, often occur that deformation, conductor such as break at the situation, have a strong impact on cable service life.Simultaneously along with the maximization of plant equipment, controlling element and be on the increase, same equipment had both needed power cable and had controlled cable, but, the function singleness of existing cable, signal controls and power line is required for single cable and is transmitted.
Utility model content
The purpose of this utility model is to provide a kind of reinforced compound rubber set flat type flexible cable, is combined with each other with galvanized steel wire rope reinforcing property, power line and control line, cable increases the tensile strength of cable self, reduce cable laying quantity, economize on resources, solve the problems referred to above that background technology exists.
The technical solution of the utility model is:
A kind of reinforced compound rubber set flat type flexible cable, comprises galvanized steel wire rope one, copper conductor, insulating barrier, band, control conductor conductor, control conductor insulating barrier, galvanized steel wire rope two, band lapping layer, cover layer and sheath；
In the outer twisted copper conductors of galvanized steel wire rope one, at the outer extruded insulation layer of copper conductor, at the outer wrapped band of insulating barrier, form power wire core；
Control conductor insulating barrier, composition control core is extruded outside control conductor conductor；Together, annular center forms intermediate gaps to many control conductor ring-shaped combinations, is provided with galvanized steel wire rope two, arranges band lapping layer outside galvanized steel wire rope two in this intermediate gaps, and galvanized steel wire rope two fills intermediate gaps together with band lapping layer；The many control conductor at ring-shaped combination are externally provided with cover layer, composition control cable；
Many power wire core control cable arranged, outside extrusion sheath with one, and the exterior cross-section of sheath is rectangle, constitutes reinforced compound rubber set flat type flexible cable.
It is provided with reinforcement between described many power wire core and between a control cable and adjacent power wire core, and is integrally forming with sheath.In the sheath of cable, between each core, use reinforcement, it is to avoid cable, at bending moving process, mutually weares and teares between core；Reinforcement connects sheath upper and lower surface, effectively promotes the horizontal anti-bending strength of cable.
The quantity of described power wire core is three, and the quantity of described control heart yearn is the six roots of sensation.
Described insulating barrier and control conductor insulating barrier are EPR insulating barrier, and band lapping layer is EPR rubber；Described band and cover layer are polyester film band；Described sheath is neoprene outer jacket.
Galvanized steel wire rope one forms for multiply zinc-coated wire is stranded, and softness is good, and has tensile property.
Described many control conductor, the wrapped stranding of annular, combining, control conductor stranding lay ratio controls below 10, it is ensured that cable bend performance, band lapping layer is extruded outside the galvanized steel wire rope two that intermediate gaps is filled, band lapping layer is EPR rubber, it is to avoid in use, and naked steel wire rope direct wear control core insulate, ensureing under cable tension premise, improving cable service life.
The beneficial effects of the utility model: power cable is arranged in a cable with controlling cable, it is to avoid cable repeats to lay, improves the operation safety of cable, overhaul easily, saved resource；Use galvanized steel wire rope to strengthen, promote cable tension barrier propterty, improve cable service life；Galvanized steel wire rope is placed in conductor, and beneficially conductor thread core tensile strength is improved；Increase reinforcement at sheath upper and lower surface, it is to avoid cable, at bending moving process, mutually weares and teares between core, effectively promote the horizontal anti-bending strength of cable.
Accompanying drawing explanation
Fig. 1 is this utility model example structure schematic diagram；
Fig. 2 is the outer twisted copper conductors schematic diagram of this utility model embodiment galvanized steel wire rope one；
In figure: galvanized steel wire rope 1, copper conductor 2, insulating barrier 3, band 4, control conductor conductor 5, control conductor insulating barrier 6, galvanized steel wire rope 27, band lapping layer 8, cover layer 9, sheath 10, reinforcement 11, copper wire strand 12.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of reinforced compound rubber set flat type flexible cable, comprises galvanized steel wire rope 1, copper conductor 2, insulating barrier 3, band 4, control conductor conductor 5, control conductor insulating barrier 6, galvanized steel wire rope 27, band lapping layer 8, cover layer 9 and sheath 10；
In the outer twisted copper conductors of galvanized steel wire rope 12, at copper conductor 2 outer extruded insulation layer 3, at the outer wrapped band 4 of insulating barrier 3, form power wire core；
Control conductor insulating barrier 6, composition control core is extruded outside control conductor conductor 5；Together, annular center forms intermediate gaps to many control conductor ring-shaped combinations, is provided with galvanized steel wire rope 27, arranges band lapping layer 8 outside galvanized steel wire rope 27 in this intermediate gaps, and galvanized steel wire rope 27 fills intermediate gaps together with band lapping layer 8；The many control conductor at ring-shaped combination are externally provided with cover layer 9, composition control cable；
Many power wire core control cable arranged, outside extrusion sheath 10 with one, and the exterior cross-section of sheath 10 is rectangle, constitutes reinforced compound rubber set flat type flexible cable.
It is provided with reinforcement 11 between described many power wire core and between a control cable and adjacent power wire core, and is integrally forming with sheath 10.
Described insulating barrier 3 and control conductor insulating barrier 6 are EPR insulating barrier, and band lapping layer 8 is EPR rubber；Described band 4 and cover layer 9 are polyester film band；Described sheath 10 is neoprene outer jacket.
Galvanized steel wire rope 1 forms for multiply zinc-coated wire is stranded, copper conductor 2 forms for many copper wire strands 12, the external diameter of copper wire strand is identical with galvanized steel wire rope 1 external diameter, many copper wire strands are twisted by concentric, multilamellar mode to be made outside galvanized steel wire rope one, and adjacent two layers copper wire strand lapping direction is contrary；
The described lay ratio around coppered wire strand controls below 10, keeps close structure, it is ensured that cable good tension barrier propterty.Galvanized steel wire rope is that multiply zinc-coated wire is stranded to be formed, and softness is good, and has tensile property.
Described many control conductor, the wrapped stranding of annular, combining, control conductor stranding lay ratio controls below 10, it is ensured that cable bend performance, band lapping layer 8 is extruded outside the galvanized steel wire rope two that intermediate gaps is filled, band lapping layer 8 is EPR rubber, it is to avoid in use, and naked steel wire rope direct wear control core insulate, ensureing under cable tension premise, improving cable service life.
In the present embodiment, the quantity of described power wire core is three, and the quantity of described control heart yearn is the six roots of sensation.Galvanized steel wire rope 1 forms for multiply zinc-coated wire is stranded, copper conductor 2 forms for many copper wire strands 12, the external diameter of copper wire strand 12 is identical with galvanized steel wire rope 1 external diameter, and many copper wire strands are twisted made outside galvanized steel wire rope one by (centered by galvanized steel wire rope 1) with one heart, multilamellar mode；Galvanized steel wire rope 1 first outside layer dextrad is stranded, and second layer left-hand is stranded, and adjacent two layers copper wire strand lapping direction is contrary.
Claims (3)
1. a reinforced compound rubber set flat type flexible cable, it is characterised in that: comprise galvanized steel wire rope one (1), copper conductor (2), insulating barrier (3), band (4), control conductor conductor (5), control conductor insulating barrier (6), galvanized steel wire rope two (7), band lapping layer (8), cover layer (9) and sheath (10)；
At the outer twisted copper conductors of galvanized steel wire rope one (1) (2), at copper conductor (2) outer extruded insulation layer (3), at insulating barrier (3) the most wrapped band (4), form power wire core；
Control conductor insulating barrier (6), composition control core is extruded outside control conductor conductor (5)；Many control conductor ring-shaped combinations are together, annular center forms intermediate gaps, being provided with galvanized steel wire rope two (7) in this intermediate gaps, arrange band lapping layer (8) outside galvanized steel wire rope two (7), galvanized steel wire rope two (7) fills intermediate gaps together with band lapping layer (8)；The many control conductor at ring-shaped combination are externally provided with cover layer (9), composition control cable；
Many power wire core control cable arranged, outside extrusion sheath (10) with one, and the exterior cross-section of sheath (10) is rectangle, constitute reinforced compound rubber set flat type flexible cable.
One the most according to claim 1 reinforced compound rubber set flat type flexible cable, it is characterised in that: it is provided with reinforcement (11) between described many power wire core and between a control cable and adjacent power wire core, and is integrally forming with sheath (10).
One the most according to claim 1 and 2 reinforced compound rubber set flat type flexible cable, it is characterised in that: described insulating barrier (3) and control conductor insulating barrier (6) they are EPR insulating barrier, and band lapping layer (8) is EPR rubber；Described band (4) and cover layer (9) are polyester film band；Described sheath is neoprene outer jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363038.XU CN205542049U (en) | 2016-04-27 | 2016-04-27 | Compound rubber cover flat flexible cable of strenghthened type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363038.XU CN205542049U (en) | 2016-04-27 | 2016-04-27 | Compound rubber cover flat flexible cable of strenghthened type |
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| Publication Number | Publication Date |
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| CN205542049U true CN205542049U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620363038.XU Active CN205542049U (en) | 2016-04-27 | 2016-04-27 | Compound rubber cover flat flexible cable of strenghthened type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679427A (en) * | 2016-04-27 | 2016-06-15 | 河北华通线缆集团股份有限公司 | Reinforced composite rubber sheathed flat flexible cable and production technology thereof |
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2016
- 2016-04-27 CN CN201620363038.XU patent/CN205542049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679427A (en) * | 2016-04-27 | 2016-06-15 | 河北华通线缆集团股份有限公司 | Reinforced composite rubber sheathed flat flexible cable and production technology thereof |
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