CN214245083U - Synthetic fiber steel wire rope - Google Patents
Synthetic fiber steel wire rope Download PDFInfo
- Publication number
- CN214245083U CN214245083U CN202022827496.3U CN202022827496U CN214245083U CN 214245083 U CN214245083 U CN 214245083U CN 202022827496 U CN202022827496 U CN 202022827496U CN 214245083 U CN214245083 U CN 214245083U
- Authority
- CN
- China
- Prior art keywords
- synthetic fiber
- rope
- core
- steel wire
- wire rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229920002994 synthetic fiber Polymers 0.000 title claims abstract description 74
- 239000012209 synthetic fiber Substances 0.000 title claims abstract description 69
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 230000035515 penetration Effects 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- 229920001875 Ebonite Polymers 0.000 claims description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 239000011572 manganese Substances 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 5
- 239000010687 lubricating oil Substances 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000002929 anti-fatigue Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 238000005007 materials handling Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
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Abstract
The utility model provides a synthetic fiber steel wire rope, which comprises eight outer strands twisted with each other and a synthetic fiber rope core, the outer rope strand is formed by twisting six steel wires around a plastic core at one time, the synthetic fiber rope core comprises an outer core and an inner core, the inner core of the synthetic fiber rope core is of a hollow structure, the outer core of the synthetic fiber rope core is provided with a plurality of penetration holes, a plurality of synthetic fiber ropes are arranged between the outer rope strands and the synthetic fiber rope cores, fine gaps are arranged between the synthetic fiber ropes and the outer rope strands and between the synthetic fiber ropes and the synthetic fiber rope cores, the synthetic fiber rope is in line contact with the outer strand and the synthetic fiber rope core, the steel wire rope wear-resistant and fatigue-resistant steel wire rope solves the technical problems that the existing steel wire rope has certain defects in wear resistance and fatigue resistance, and the steel wire rope is easy to damage due to wear, so that the steel wire rope is broken in use.
Description
Technical Field
The utility model relates to a wire rope technical field especially relates to a synthetic fiber wire rope's wire rope.
Background
The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together according to a certain rule, and consists of the steel wires, a rope core and lubricating grease. The steel wire rope is a spiral rope which is formed by twisting a plurality of layers of steel wires into strands, and then twisting a certain number of strands by taking a rope core as a center. Typically in materials handling machines for such applications as lifting, pulling, tensioning and carrying.
Current wire rope is in the use, can take place tiny relative motion between wire rope strand and the strand and between steel wire and the steel wire when using, and then cause wearing and tearing because of the friction, and when long-term the use, wire rope can take place to damage, and present wire rope is stand wear and tear and fatigue resistance all has certain defect, and wire rope damages because of wearing and tearing easily, and then leads to wire rope to probably appear the phenomenon of breaking in the use, has very big potential safety hazard, consequently the utility model discloses the solution has been proposed with regard to above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a synthetic fiber wire rope, it all has certain defect to solve present wire rope stand wear and tear and anti fatigue strength, and wire rope damages because of wearing and tearing easily, and then leads to wire rope to appear the technical problem of rupture phenomenon in using probably.
In order to achieve the above object, the present invention provides a synthetic fiber wire rope, the wire rope includes eight outer strands and a synthetic fiber core twisted with each other, the outer strands are formed by twisting six steel wires around a plastic core at a time, the synthetic fiber core includes an outer core and an inner core, the outer strands with be equipped with a plurality of synthetic fiber ropes between the synthetic fiber core, the synthetic fiber rope with the outer strands and there is a tiny gap between the synthetic fiber core, the synthetic fiber rope with the outer strands and the contact mode between the synthetic fiber core is line contact.
Preferably, the outer strands and the synthetic fiber cores are each coated with a manganese-based phosphate coating, which can provide the outer strands and the synthetic fiber cores with excellent rust and abrasion resistance.
Preferably, a copper sheath is arranged outside the outer strand, so that the steel wire rope is protected from being corroded and damaged by impact from the outside.
Preferably, the outer side of the copper sheath is coated with a hard rubber layer, and the hard rubber layer can prevent water and prevent the steel wire rope from being oxidized.
Preferably, a layer of lubricating grease is coated between the copper sheath and the outer strand, so that friction between the copper sheath and the outer strand can be reduced, and the service life of the steel wire rope is prolonged.
In the utility model, a plurality of synthetic fiber ropes are arranged between the outer rope strands and the synthetic fiber rope core, the synthetic fiber ropes have high strength, good elasticity and wear resistance, and can improve the fatigue resistance and wear resistance of the steel wire rope, the contact mode between the synthetic fiber ropes and the outer rope strands and the synthetic fiber rope core is line contact, which can reduce the concentration point of internal stress, fine gaps exist between the synthetic fiber ropes and the outer rope strands and the synthetic fiber rope core, which can effectively buffer the rigid friction between the outer rope strands and the synthetic fiber rope core, the inner core of the synthetic fiber rope core is a hollow structure, the hollow structure can more easily inject lubricating oil into the synthetic fiber rope core, the outer core of the synthetic fiber rope core is provided with a plurality of penetration holes, and the penetration holes are convenient for the injected lubricating oil to penetrate to other positions of the steel wire rope for lubrication, the steel wire rope is sufficiently lubricated, and the influence caused by rigid friction is smaller, so that the technical problems that the existing steel wire rope has certain defects in wear resistance and fatigue resistance, and the steel wire rope is easily damaged due to wear, and further the steel wire rope is broken in use are solved.
Drawings
Fig. 1 is a schematic structural view of a synthetic fiber steel wire rope according to the present invention;
reference numerals:
1. an inner core; 2. an outer core; 3. a synthetic fiber rope; 4. an outer strand; 5. a penetration hole; 6. a copper sheath; 7. a hard rubber layer.
Detailed Description
The embodiments described below are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present embodiment provides a synthetic fiber steel wire rope, where the steel wire rope includes eight outer strands 4 and a synthetic fiber rope core twisted with each other, the outer strands 4 are formed by twisting six steel wires around a plastic core at one time, the synthetic fiber rope core includes an outer core 2 and an inner core 1, the inner core 1 of the synthetic fiber rope core is a hollow structure, the outer core 2 of the synthetic fiber rope core is provided with a plurality of penetration holes, the hollow structure can easily inject lubricating oil into the synthetic fiber rope core, the penetration holes facilitate the injected lubricating oil to penetrate into other positions of the steel wire rope for lubrication, so that the steel wire rope is sufficiently lubricated, and a plurality of synthetic fiber ropes 3 are provided between the outer strands 4 and the synthetic fiber rope core due to less influence caused by rigid friction, and the synthetic fiber ropes 3 have high strength, good elasticity and wear resistance, the anti-fatigue strength and the wear resistance of the steel wire rope can be improved, fine gaps exist among the synthetic fiber rope 3, the outer rope strands 4 and the synthetic fiber rope core, the rigid friction between the outer rope strands 4 and the synthetic fiber rope core can be effectively buffered, the contact mode among the synthetic fiber rope 3, the outer rope strands 4 and the synthetic fiber rope core is line contact, internal stress concentration points can be reduced, and the technical problem that the existing steel wire rope is prone to certain defects in wear resistance and fatigue resistance, and the steel wire rope is prone to damage due to wear, and accordingly the steel wire rope is prone to break in use is solved.
Preferably, the outer strands 4 and the synthetic fiber cores are coated with a manganese-based phosphate coating, and the manganese-based phosphate coating can provide excellent rust resistance and abrasion resistance to the outer strands 5 and the synthetic fiber cores; a copper sheath 6 is arranged outside the outer rope strand 5, so that the steel wire rope can be protected from being corroded and damaged by impact from the outside; a hard rubber layer 7 is coated on the outer side of the copper sheath 6, and the hard rubber layer 7 can prevent water and prevent the steel wire rope from being oxidized; a layer of lubricating grease is coated between the copper sheath 6 and the outer strand 4, so that friction between the copper sheath and the outer strand can be reduced, and the service life of the steel wire rope is prolonged.
The utility model improves the abrasion resistance and fatigue resistance of the steel wire rope by arranging the synthetic fiber rope; the steel wire rope is waterproof, not easy to rust, strong in oil storage capacity, long in service life and suitable for being used in various mechanical equipment.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (5)
1. A synthetic fiber steel wire rope comprises eight outer rope strands and a synthetic fiber rope core which are mutually twisted, wherein the outer rope strands are formed by twisting six steel wires around a plastic core at one time, the synthetic fiber rope core comprises an outer core and an inner core, and the synthetic fiber steel wire rope is characterized in that the inner core of the synthetic fiber rope core is of a hollow structure, the outer core of the synthetic fiber rope core is provided with a plurality of penetration holes, a plurality of synthetic fiber ropes are arranged between the outer rope strands and the synthetic fiber rope core, fine gaps exist among the synthetic fiber ropes, the outer rope strands and the synthetic fiber rope core, and the synthetic fiber ropes are in line contact with the outer rope strands and the synthetic fiber rope core.
2. A synthetic fibre steel wire rope according to claim 1, wherein both the outer strands and the synthetic fibre core are coated with a manganese-based phosphating coating.
3. A synthetic fibre steel wire rope according to claim 1, characterised in that a copper jacket is provided outside the outer strands.
4. A synthetic fibre steel cord according to claim 3, characterised in that the copper sheath is coated with a hard rubber layer on the outside.
5. A synthetic fibre steel wire rope according to claim 3, wherein a layer of grease is applied between the copper jacket and the outer strands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827496.3U CN214245083U (en) | 2020-11-30 | 2020-11-30 | Synthetic fiber steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827496.3U CN214245083U (en) | 2020-11-30 | 2020-11-30 | Synthetic fiber steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214245083U true CN214245083U (en) | 2021-09-21 |
Family
ID=77735323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022827496.3U Active CN214245083U (en) | 2020-11-30 | 2020-11-30 | Synthetic fiber steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214245083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108339A (en) * | 2021-11-10 | 2022-03-01 | 江苏赛福天钢索股份有限公司 | Steel wire rope adapting to tension and capable of seeping oil and production method thereof |
| CN114960241A (en) * | 2022-04-29 | 2022-08-30 | 江苏赛福天钢索股份有限公司 | High-temperature-resistant anti-aging steel wire rope and preparation method thereof |
-
2020
- 2020-11-30 CN CN202022827496.3U patent/CN214245083U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108339A (en) * | 2021-11-10 | 2022-03-01 | 江苏赛福天钢索股份有限公司 | Steel wire rope adapting to tension and capable of seeping oil and production method thereof |
| CN114108339B (en) * | 2021-11-10 | 2023-11-10 | 江苏赛福天集团股份有限公司 | Steel wire rope suitable for tensile force and oil seepage and production method thereof |
| CN114960241A (en) * | 2022-04-29 | 2022-08-30 | 江苏赛福天钢索股份有限公司 | High-temperature-resistant anti-aging steel wire rope and preparation method thereof |
| CN114960241B (en) * | 2022-04-29 | 2023-10-13 | 江苏赛福天集团股份有限公司 | High-temperature-resistant anti-aging steel wire rope |
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