CN202416045U - Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene - Google Patents
Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene Download PDFInfo
- Publication number
- CN202416045U CN202416045U CN2011205632372U CN201120563237U CN202416045U CN 202416045 U CN202416045 U CN 202416045U CN 2011205632372 U CN2011205632372 U CN 2011205632372U CN 201120563237 U CN201120563237 U CN 201120563237U CN 202416045 U CN202416045 U CN 202416045U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- molecular weight
- weight polyethylene
- melt adhesive
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model relates to a wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene. The wear-resistant steel wire rope comprises a rope core and steel wire strands wrapped at the periphery of the rope core, wherein polyethylene hot melt adhesive is filled between the steel wires forming the steel wire strands, between the steel wire strands, between the steel wire strands and the rope core; a steel wire mesh knitting layer is wound on the surface of the steel wire rope; one layer of polyethylene hot melt adhesive is poured outside the steel wire mesh knitting layer; one layer of ultrahigh molecular weight polyethylene protective layer is wrapped on the polyethylene hot melt adhesive on the outer surface of the steel wire mesh knitting layer; and the ultrahigh molecular weight polyethylene protective layer and the steel wire rope form a whole. The surface of the steel wire rope is wrapped by the ultrahigh molecular weight polyethylene, so the corrosion resistance of the steel wire rope is improved, and the surface of the steel wire rope has high wear resistance; and the steel wire mesh knitting layer can reduce friction between the steel wire strands, so the tensile resistance and the distortion resistance of the steel wire rope are improved.
Description
Technical field
The utility model relates to steel wire rope, particularly a kind of wear-resisting steel wire rope that coats with ultra-high molecular weight polyethylene.
Background technology
Wearing and tearing and corrosion are the one of the main reasons that steel wire rope damages, and ordinary steel rope all is difficult to avoid not being worn and corroding under the specific operation condition.The steel wire rope outer surface coats polyvinyl chloride or the polyethylene protective layer can prevent that steel wire from directly contacting with external environment, improve the decay resistance of steel wire rope, but protective layer is not wear-resistant.Under the bad working environments condition that the steel wire rope surface contacts with other objects and long-time high strength rubs, protective layer can be torn, worn and torn and caused sag of protecting coating.When especially in the oil well that has pressure described in patent ZL200820006578.8 and the ZL200920002662.7, using, the crackle of protective layer and decortication can cause the seepage of whole steel wire rope.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of existing excellent corrosion resisting performance is provided, and the surface has the wear-resisting steel wire rope of the ultra-high molecular weight polyethylene coating of high anti-wear performance again.
This wear-resisting steel wire rope that coats with ultra-high molecular weight polyethylene comprises wire rope core and the steel strand that is wrapped in around the wire rope core, it is characterized in that: form and be filled with between the steel wire of steel strand and ultra-high molecular weight polyethylene compatibility polyethylene hot-melt adhesive preferably; Be filled with above-mentioned polyethylene hot-melt adhesive between each strand of steel strand and between steel strand and the wire rope core; Be wound with the steel wire braid on the steel wire rope surface, the steel wire braid is cast with the above-mentioned polyethylene hot-melt adhesive of one deck outward again; Outside the above-mentioned polyethylene hot-melt adhesive of steel wire braid outer surface, also be coated with one deck ultra-high molecular weight polyethylene protective layer, form an integral body with steel wire rope.
Wire rope core can be above-mentioned being filled with and the ultra-high molecular weight polyethylene compatibility steel strand that twists into of the steel wire of polyethylene hot-melt adhesive preferably, also can be to be filled with and the ultra-high molecular weight polyethylene compatibility fiber strand that twists into of the fiber of polyethylene hot-melt adhesive preferably.
Ultra-high molecular weight polyethylene (UHMW-PE) generally is meant the linear polyethylene of viscosity average molecular weigh more than 1,500,000, have wear-resistant, corrosion-resistant, coefficient of friction is little and excellent comprehensive performance such as self-lubricating, is very suitable for the clad material as the utility model.
The utility model adopts ultra-high molecular weight polyethylene that the steel wire rope surface is coated; Between the steel wire, between each strand of steel strand, between steel strand and the wire rope core, between steel wire braid and the steel strand and steel wire braid surface casting polyethylene hot-melt adhesive, be fused into steel wire rope with the ultrahigh molecular weight polyethylene abrasion-proof layer.Improved the decay resistance of steel wire rope on the one hand, the steel wire rope surface has high anti-wear performance on the other hand; The steel wire braid can reduce between the steel strand and rubs, and improves the stretch-proof and the torsional resistance of steel wire rope.
Description of drawings
Fig. 1 is the section structure sketch map of the utility model.
Among the figure: 1, ultra-high molecular weight polyethylene protective layer, 2, the steel wire braid, 3, steel wire, 4, steel strand, 5, wire rope core, 6, polyethylene hot-melt adhesive.
The specific embodiment
In conjunction with accompanying drawing the utility model is specified as follows:
In Fig. 1, this wear-resisting steel wire rope that coats with ultra-high molecular weight polyethylene comprises wire rope core 5 and the steel strand 4 that is wrapped in around the wire rope core 5, forms to be filled with between the steel wire 3 of steel strand 4 and ultra-high molecular weight polyethylene compatibility polyethylene hot-melt adhesive preferably; Be filled with above-mentioned polyethylene hot-melt adhesive between steel strand 4 each strands and between steel strand 4 and the wire rope core 5; Be wound with steel wire braid 2 on the steel wire rope surface, the steel wire braid 2 outer above-mentioned polyethylene hot-melt adhesives 6 of one deck that are cast with again; Outside the above-mentioned polyethylene hot-melt adhesive 6 of steel wire braid 2 outer surfaces, also be coated with one deck ultra-high molecular weight polyethylene protective layer 1, form an integral body with steel wire rope.
Claims (2)
1. a wear-resisting steel wire rope that coats with ultra-high molecular weight polyethylene comprises wire rope core and is wrapped in wire rope core steel strand on every side, it is characterized in that: be filled with polyethylene hot-melt adhesive between the steel wire of composition steel strand; Be filled with above-mentioned polyethylene hot-melt adhesive between each strand of steel strand and between steel strand and the wire rope core; Be wound with the steel wire braid on the steel wire rope surface, the steel wire braid is cast with the above-mentioned polyethylene hot-melt adhesive of one deck outward again; Outside the above-mentioned polyethylene hot-melt adhesive of steel wire braid outer surface, also be coated with one deck ultra-high molecular weight polyethylene protective layer, form an integral body with steel wire rope.
2. a kind of wear-resisting steel wire rope that coats with ultra-high molecular weight polyethylene according to claim 1; It is characterized in that: wire rope core is the steel strand that the above-mentioned steel wire that is filled with polyethylene hot-melt adhesive twists into, or is filled with the fiber strand that the fiber of polyethylene hot-melt adhesive twists into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205632372U CN202416045U (en) | 2011-12-30 | 2011-12-30 | Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205632372U CN202416045U (en) | 2011-12-30 | 2011-12-30 | Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416045U true CN202416045U (en) | 2012-09-05 |
Family
ID=46740824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205632372U Expired - Fee Related CN202416045U (en) | 2011-12-30 | 2011-12-30 | Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416045U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926247A (en) * | 2012-11-22 | 2013-02-13 | 江苏赛福天钢索股份有限公司 | Plastic-filled steel wire ropes for hoist |
| CN104420379A (en) * | 2013-08-27 | 2015-03-18 | 泰州市苏阳不锈钢丝绳有限公司 | Steel wire rope dedicated for invisible protective net |
| CN104894900A (en) * | 2015-05-29 | 2015-09-09 | 柳州普亚贸易有限公司 | Abrasion-resistant steel wire rope |
| CN104894901A (en) * | 2015-05-29 | 2015-09-09 | 柳州普亚贸易有限公司 | Flexible steel wire rope |
| CN108905044A (en) * | 2018-07-20 | 2018-11-30 | 陕西理工大学 | A kind of the sport rope skipping of wear-resisting type noctilucence and preparation method |
| CN109371728A (en) * | 2018-10-26 | 2019-02-22 | 江苏良友钢绳有限公司 | A kind of preparation method of wear-resisting durable shaped steel wire rope |
| CN109464763A (en) * | 2018-12-27 | 2019-03-15 | 宁波帕罗玛防坠落装备有限公司 | A kind of high-strength safety rope with fire-retardant anti-cutting |
| CN110904704A (en) * | 2019-10-24 | 2020-03-24 | 江阴市高胜金属制品有限公司 | Production method of long-life steel wire rope |
| CN114108340A (en) * | 2021-11-10 | 2022-03-01 | 江苏赛福天钢索股份有限公司 | Ultrahigh molecular steel wire rope and preparation method thereof |
-
2011
- 2011-12-30 CN CN2011205632372U patent/CN202416045U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926247A (en) * | 2012-11-22 | 2013-02-13 | 江苏赛福天钢索股份有限公司 | Plastic-filled steel wire ropes for hoist |
| CN102926247B (en) * | 2012-11-22 | 2016-01-20 | 江苏赛福天钢索股份有限公司 | A kind of crane plastic-filled steel wire rope |
| CN104420379A (en) * | 2013-08-27 | 2015-03-18 | 泰州市苏阳不锈钢丝绳有限公司 | Steel wire rope dedicated for invisible protective net |
| CN104894900A (en) * | 2015-05-29 | 2015-09-09 | 柳州普亚贸易有限公司 | Abrasion-resistant steel wire rope |
| CN104894901A (en) * | 2015-05-29 | 2015-09-09 | 柳州普亚贸易有限公司 | Flexible steel wire rope |
| CN108905044A (en) * | 2018-07-20 | 2018-11-30 | 陕西理工大学 | A kind of the sport rope skipping of wear-resisting type noctilucence and preparation method |
| CN109371728A (en) * | 2018-10-26 | 2019-02-22 | 江苏良友钢绳有限公司 | A kind of preparation method of wear-resisting durable shaped steel wire rope |
| CN109464763A (en) * | 2018-12-27 | 2019-03-15 | 宁波帕罗玛防坠落装备有限公司 | A kind of high-strength safety rope with fire-retardant anti-cutting |
| CN110904704A (en) * | 2019-10-24 | 2020-03-24 | 江阴市高胜金属制品有限公司 | Production method of long-life steel wire rope |
| CN114108340A (en) * | 2021-11-10 | 2022-03-01 | 江苏赛福天钢索股份有限公司 | Ultrahigh molecular steel wire rope and preparation method thereof |
| CN114108340B (en) * | 2021-11-10 | 2023-11-10 | 江苏赛福天集团股份有限公司 | Ultrahigh molecular steel wire rope and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202416045U (en) | Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene | |
| CN201125343Y (en) | Surface contact structure cable wire | |
| CN102220712A (en) | Steel wire rope containing composite material | |
| CN203807944U (en) | Finished cable allowing replacement of single steel strand | |
| CN204356566U (en) | Steel wire rope | |
| CN103526622A (en) | Steel wire rope | |
| CN203760210U (en) | Cable core steel wire rope | |
| CN101215792B (en) | Wire rope with stainless steel carbon steel composite structure | |
| CN105297507A (en) | Anti-corrosive plastic-coating steel wire rope | |
| CN103882800A (en) | Suspension bridge main cable and cable stands for the same | |
| CN201031922Y (en) | Low-smoke non-halogen flame-proof elevator balance compensation cable | |
| CN202812522U (en) | Corrosion resisting high-pressure hose | |
| CN204898420U (en) | High -rise elevator is with low extension wire rope | |
| CN203947405U (en) | A kind of main rope of suspension bridge and this main push-towing rope strand | |
| CN102926247B (en) | A kind of crane plastic-filled steel wire rope | |
| CN213203613U (en) | Compacted strand steel wire rope for hanging basket | |
| CN106251966B (en) | A kind of high-strength cable independent wire strand core wire rope | |
| CN202039295U (en) | Steel rope with resistance of ultrahigh fatigue stress amplitude | |
| CN202434245U (en) | Composite wire and composite core thereof | |
| CN103332619A (en) | Steel wire rope winding drum used for hoisting machinery | |
| CN103132352A (en) | Steel wire rope with strengthened corrosion resistance | |
| CN202323527U (en) | Steel wire rope for tower crane | |
| CN206843835U (en) | A kind of compound cable | |
| CN206075907U (en) | A kind of high-strength cable independent wire strand core wire rope | |
| CN213896520U (en) | High-strength steel strand |
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: 20120905 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |