CN216287626U - Oil-resistant, tensile and corrosion-resistant high-flexibility cable - Google Patents
Oil-resistant, tensile and corrosion-resistant high-flexibility cable Download PDFInfo
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- CN216287626U CN216287626U CN202122331870.5U CN202122331870U CN216287626U CN 216287626 U CN216287626 U CN 216287626U CN 202122331870 U CN202122331870 U CN 202122331870U CN 216287626 U CN216287626 U CN 216287626U
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- 230000007797 corrosion Effects 0.000 title claims abstract description 19
- 238000005260 corrosion Methods 0.000 title claims abstract description 19
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 20
- 239000011707 mineral Substances 0.000 claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 239000011888 foil Substances 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 21
- 239000004020 conductor Substances 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000010030 laminating Methods 0.000 claims description 8
- 239000005030 aluminium foil Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model discloses an oil-resistant tensile corrosion-resistant high-flexibility cable, which relates to the technical field of flexible cables and comprises a sheath, wherein the inner wall of the sheath is connected with an oil-resistant layer, the inner wall of the oil-resistant layer is provided with a mineral fire barrier, the interior of the mineral fire barrier is fixedly provided with an arc-shaped groove, the inner cavity of the arc-shaped groove is provided with a ball, the inner wall of the mineral fire barrier is connected with a waterproof layer, the waterproof layer is arranged on the outer wall of a wrapping belt, and the inner wall of the wrapping belt is connected with an aluminum foil belt in a fitting manner. According to the utility model, the arc-shaped groove is arranged in the mineral fire-insulating layer, and the ball is enabled to rotate in the cable through the arc-shaped groove under the action of the ball arranged in the arc-shaped groove, so that a user can install the cable more conveniently, meanwhile, the cable can keep flexibility in continuous reciprocating motion through the action of the ball when in use, the abrasion of the sheath is reduced, and meanwhile, the cables are spaced from each other when being laid, so that the working quality of the cable is ensured.
Description
Technical Field
The utility model relates to the technical field of flexible cables, in particular to an oil-resistant, tensile and corrosion-resistant high-flexibility cable.
Background
The flexible cable is the first choice cable of power transmission material, signal transmission carrier in the drag chain motion system, the another name: drag chain cable, drag cable, removal cable, robot cable etc. and flexible cable's wire structure mainly according to the stranded copper conductor structure of DINVDE0295 and IEC228 standard, and the sheath adopts low stickness more, flexible wear-resistant material to slow down the cable and in the continuous wear rate that comes and goes the removal, flexible cable mainly divide into according to the function: sensor/encoder cables, servo motor cables, robot cables, cleaning cables, tow chain cables.
The existing flexible cable has the defects that the tensile effect of the cable is poor due to long-term working of the cable, the service life of the cable is influenced, the corrosion resistance is poor, the application range is limited, and meanwhile, when the cable is installed, the operation on the cable is inconvenient, time and labor are wasted, and the installation efficiency of the flexible cable is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing flexible cable is poor in tensile effect, influences the service life of the cable, is poor in corrosion resistance and limited in application range due to long-term working of the cable, and is inconvenient to operate, time-consuming, labor-consuming and influenced in installation efficiency of the flexible cable during installation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the oil-resistant, tensile and corrosion-resistant high-flexibility cable comprises a sheath, wherein the inner wall of the sheath is connected with an oil-resistant layer, and the inner wall of the oil-resistant layer is provided with a mineral fire barrier layer;
an arc-shaped groove is fixedly arranged in the mineral fire barrier, and a ball is arranged in the inner cavity of the arc-shaped groove;
the inner wall of the mineral fire-insulating layer is connected with a waterproof layer, the waterproof layer is arranged on the outer wall of the wrapping tape, the inner wall of the wrapping tape is connected with an aluminum foil tape in a laminating manner, and an insulating layer is arranged on the inner wall of the aluminum foil tape in a laminating manner;
the cable comprises an insulating layer and is characterized in that a conductor is arranged in the insulating layer, a sheath is arranged on the outer wall of the conductor, filling is arranged between the insulating layer and the conductor, a reinforcing rope is arranged in the insulating layer, and one side of the reinforcing rope is connected with a drainage wire.
As a further description of the above technical solution:
the arc-shaped groove is embedded in the mineral fire-insulating layer, the opening of the arc-shaped groove is smaller than the diameter of the ball, and six groups of arc-shaped grooves are annularly and equidistantly arranged on the axis of the sheath.
As a further description of the above technical solution:
the conductor is provided with five groups in the inside of insulating layer, and five groups of conductors are stranded and connected in the inside of insulating layer.
As a further description of the above technical solution:
the aluminium foil area is connected in the laminating of the top outer wall of insulating layer, and the insulating layer is provided with eight groups about the axle center annular equidistance of sheath.
As a further description of the above technical solution:
the laminating of the bottom outer wall of insulating layer is provided with the strengthening frame, and the internally mounted of strengthening frame has the shielding net, the inner wall connection of shielding net has the non-woven cotton, and the internally mounted of non-woven cotton has tensile cotton rope.
As a further description of the above technical solution:
the insulating layer is arranged on the outer wall of the reinforcing frame in an evenly distributed mode, and the axis of the reinforcing frame coincides with the axis of the tensile cotton rope.
In conclusion, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the arc-shaped groove is arranged in the mineral fire-insulating layer, and the ball is enabled to rotate in the cable through the arc-shaped groove under the action of the ball arranged in the arc-shaped groove, so that a user can install the cable more conveniently, meanwhile, the cable can keep flexibility in continuous reciprocating motion through the action of the ball when in use, the abrasion of the sheath is reduced, and meanwhile, the cables are spaced from each other when being laid, so that the working quality of the cable is ensured.
2. According to the utility model, the oil-resistant layer is arranged in the cable, so that the oil-resistant layer can perform secondary protection on the cable in the sheath, the oil-resistant and corrosion-resistant effects of the cable are ensured, the tensile resistance in the insulating layer is improved by arranging the reinforcing rope in the insulating layer, meanwhile, the overall tensile strength of the cable is increased by arranging the non-woven cotton cloth and the tensile cotton rope at the axis of the cable, and the reinforcing frame is arranged outside the non-woven cotton cloth to integrally support the structure of the cable, so that the service life of the high-flexibility cable is prolonged.
Drawings
FIG. 1 is a schematic perspective view of an oil-resistant, tensile, corrosion-resistant and highly flexible cable according to the present invention;
FIG. 2 is a schematic diagram of an internal cross-sectional structure of an oil-resistant, tensile, corrosion-resistant and highly flexible cable according to the present invention;
fig. 3 is a schematic view of a three-dimensional connection structure of an insulating layer and a reinforcing frame according to the present invention.
Illustration of the drawings:
1. a sheath; 2. oil-tolerant layer; 3. a mineral fire barrier layer; 4. an arc-shaped slot; 5. a ball bearing; 6. a waterproof layer; 7. wrapping belts; 8. an aluminum foil tape; 9. an insulating layer; 10. filling; 11. a conductor; 12. a skin; 13. a reinforcing cord; 14. a drain line; 15. a reinforcing frame; 16. a shielding mesh; 17. non-woven cotton cloth; 18. tensile cotton rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an oil-resistant, tensile, corrosion-resistant and highly flexible cable comprises a sheath 1, an oil-resistant layer 2, a mineral fire barrier layer 3, an arc-shaped groove 4, a ball 5, a waterproof layer 6, a wrapping tape 7, an aluminum foil tape 8, an insulating layer 9, a filler 10, a conductor 11, a sheath 12, a reinforcing rope 13, a drainage wire 14, a reinforcing frame 15, a shielding net 16, a non-woven cotton cloth 17 and a tensile cotton rope 18, wherein the oil-resistant layer 2 is connected to the inner wall of the sheath 1, the mineral fire barrier layer 3 is installed on the inner wall of the oil-resistant layer 2, and the sheath 1 is made of polytetrafluoroethylene material and has excellent corrosion resistance, sealing property, high lubrication non-adhesion property, electric insulation property and excellent ageing resistance, so that the cable can be conveniently used in environments with different requirements, the application range of the cable is improved, and the friction coefficient of the polytetrafluoroethylene is low, so that the cable can continuously and repeatedly move;
an arc-shaped groove 4 is fixedly arranged in the mineral fire barrier layer 3, and a ball 5 is arranged in the inner cavity of the arc-shaped groove 4;
the inner wall of the mineral fire-insulating layer 3 is connected with a waterproof layer 6, the waterproof layer 6 is arranged on the outer wall of the belt 7, the inner wall of the belt 7 is connected with an aluminum foil belt 8 in a fitting manner, and an insulating layer 9 is mounted on the inner wall of the aluminum foil belt 8 in a fitting manner;
the inside of insulating layer 9 is provided with conductor 11, and the crust 12 is installed to the outer wall of conductor 11, is provided with between insulating layer 9 and the conductor 11 and fills 10, and the internally mounted of insulating layer 9 has reinforcing rope 13, and one side of reinforcing rope 13 is connected with drain wire 14, and conductor 11 is superfine bare copper wire, through with the splice of multiunit conductor 11, has improved the transmission effect of cable, has guaranteed the operating mass with rated load of cable.
Further, arc wall 4 separates the inside gomphosis installation of fire layer 3 at mineral, and the opening part of arc wall 4 is less than ball 5's diameter, and arc wall 4 is provided with six groups about the axle center annular equidistance of sheath 1, the opening part through arc wall 4 is less than ball 5's diameter, then think ball 5 and rotate all the time in the inside of arc wall 4, thereby ball 5 rotates when being convenient for the cable and carrying out continuous reciprocating motion, the wearing and tearing of sheath 1 have been reduced, the multiunit cable laminating connection when laying has been avoided simultaneously.
Further, conductor 11 is provided with five groups in insulating layer 9's inside, and five groups of conductor 11 are connected at the inside transposition of insulating layer 9, connect through five groups of 11 transposition of conductor, and efficient measurement and control circuit of being convenient for to the tensile effect of cable has been improved, is favorable to prolonging the life of cable.
Further, aluminium foil tape 8 is connected in the laminating of the top outer wall of insulating layer 9, and insulating layer 9 is provided with eight groups about the axle center annular equidistance of sheath 1, through insulating layer 9 and sheath 1's setting, makes the weather resistance of cable more excellent to through aluminium foil tape 8's setting, the circulation of the cable of being convenient for is crooked, is favorable to prolonging the life of cable in the tow chain.
Furthermore, the bottom outer wall of the insulating layer 9 is provided with a reinforcing frame 15 in an attaching manner, a shielding net 16 is arranged inside the reinforcing frame 15, the inner wall of the shielding net 16 is connected with a non-woven cotton cloth 17, a tensile cotton rope 18 is arranged inside the non-woven cotton cloth 17, the shielding net 16 is shielded by adopting tin-plated wires in a weaving manner, and therefore the cable can resist the environment with higher requirements such as electromagnetic interference and the like and improve the application range of the cable.
Further, insulating layer 9 sets up at the outer wall equipartition of strengthening frame 15, and the axle center of strengthening frame 15 coincides mutually with the axle center of tensile cotton rope 18, sets up in the outside of strengthening frame 15 through insulating layer 9 to install tensile cotton rope 18 to whole cable, reduced the whole external diameter of cable, practiced thrift the installation space in the tow chain, improve the practicality.
The working principle is as follows: when in use, the sheath 1 is made of polytetrafluoroethylene material, so that the cable has excellent corrosion resistance and oil resistance, the cable can be reinforced under the action of the oil-resistant layer 2, the sealing performance of the arc-shaped groove 4 and the mineral fire-insulating layer 3 is improved, the use of the cable under high environmental requirements is ensured, meanwhile, the balls 5 are arranged in the arc-shaped groove 4, the balls 5 are kept in the arc-shaped groove 4 to rotate under the action that the opening of the arc-shaped groove 4 is smaller than the diameter of the balls 5, so that the balls 5 penetrate through the sheath 1 to rotate, the flexibility of the cable in drag chain work is higher, a user can keep the interval of the cable through the protrusion of the balls 5 when installing a plurality of groups of cables, the reciprocating motion effect of the cable is ensured, the working quality of the cable is ensured, the reinforcing frame 15 is arranged in the cable, make the distribution between the multiunit insulating layer 9 even to increased the tensile effect of cable, set up tensile cotton rope 18 through the axle center department at the cable, make the cable pulling force reinforcing, and reduced the weight of cable, practice thrift production and use cost, just so accomplish the theory of operation of device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a high flexible cable of resistant oil tensile corrosion resistance, includes sheath (1), its characterized in that: the inner wall of the sheath (1) is connected with an oil-resistant layer (2), and the inner wall of the oil-resistant layer (2) is provided with a mineral fire barrier layer (3);
an arc-shaped groove (4) is fixedly arranged in the mineral fire barrier (3), and a ball (5) is arranged in the inner cavity of the arc-shaped groove (4);
the inner wall of the mineral fire-insulating layer (3) is connected with a waterproof layer (6), the waterproof layer (6) is arranged on the outer wall of the belting (7), the inner wall of the belting (7) is connected with an aluminum foil belt (8) in a fitting manner, and an insulating layer (9) is mounted on the inner wall of the aluminum foil belt (8) in a fitting manner;
the insulation layer (9) is internally provided with a conductor (11), the outer wall of the conductor (11) is provided with an outer skin (12), a filling (10) is arranged between the insulation layer (9) and the conductor (11), the insulation layer (9) is internally provided with a reinforcing rope (13), and one side of the reinforcing rope (13) is connected with a drainage wire (14).
2. The oil-resistant, tensile and corrosion-resistant high-flexibility cable according to claim 1, characterized in that: the arc-shaped grooves (4) are embedded in the mineral fire-insulating layer (3), the opening of each arc-shaped groove (4) is smaller than the diameter of each ball (5), and six groups of arc-shaped grooves (4) are annularly and equidistantly arranged relative to the axis of the sheath (1).
3. The oil-resistant, tensile and corrosion-resistant high-flexibility cable according to claim 1, characterized in that: the conductors (11) are arranged in the insulating layer (9) in five groups, and the five groups of conductors (11) are connected in a twisted mode in the insulating layer (9).
4. The oil-resistant, tensile and corrosion-resistant high-flexibility cable according to claim 1, characterized in that: aluminium foil area (8) are connected in the laminating of the top outer wall of insulating layer (9), and insulating layer (9) are provided with eight groups about the axle center annular equidistance of sheath (1).
5. The oil-resistant, tensile and corrosion-resistant high-flexibility cable according to claim 1, characterized in that: the laminating of the bottom outer wall of insulating layer (9) is provided with strengthens frame (15), and strengthens the internally mounted of frame (15) and have shielding net (16), the inner wall connection of shielding net (16) has non-woven cotton (17), and the internally mounted of non-woven cotton (17) has tensile cotton rope (18).
6. The oil-resistant, tensile and corrosion-resistant high-flexibility cable according to claim 5, characterized in that: the insulating layers (9) are uniformly distributed on the outer wall of the reinforcing frame (15), and the axle center of the reinforcing frame (15) coincides with the axle center of the tensile cotton rope (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122331870.5U CN216287626U (en) | 2021-09-26 | 2021-09-26 | Oil-resistant, tensile and corrosion-resistant high-flexibility cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122331870.5U CN216287626U (en) | 2021-09-26 | 2021-09-26 | Oil-resistant, tensile and corrosion-resistant high-flexibility cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216287626U true CN216287626U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122331870.5U Expired - Fee Related CN216287626U (en) | 2021-09-26 | 2021-09-26 | Oil-resistant, tensile and corrosion-resistant high-flexibility cable |
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| CN (1) | CN216287626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115954144A (en) * | 2022-10-31 | 2023-04-11 | 安徽电气集团股份有限公司 | From anti-stretching wear-resisting type cable of early warning formula |
-
2021
- 2021-09-26 CN CN202122331870.5U patent/CN216287626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115954144A (en) * | 2022-10-31 | 2023-04-11 | 安徽电气集团股份有限公司 | From anti-stretching wear-resisting type cable of early warning formula |
| CN115954144B (en) * | 2022-10-31 | 2023-12-22 | 安徽电气集团股份有限公司 | Self-early-warning type stretch-proofing wear-resisting cable |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20220412 |