CN104894900A - Abrasion-resistant steel wire rope - Google Patents
Abrasion-resistant steel wire rope Download PDFInfo
- Publication number
- CN104894900A CN104894900A CN201510286194.0A CN201510286194A CN104894900A CN 104894900 A CN104894900 A CN 104894900A CN 201510286194 A CN201510286194 A CN 201510286194A CN 104894900 A CN104894900 A CN 104894900A
- Authority
- CN
- China
- Prior art keywords
- layer
- steel wire
- wire rope
- abrasion
- resistant
- 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.)
- Pending
Links
- 239000002965 rope Substances 0.000 title claims abstract description 79
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000005299 abrasion Methods 0.000 title claims abstract description 23
- 229920002803 Thermoplastic polyurethane Polymers 0.000 claims description 7
- 229920005749 polyurethane resin Polymers 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
- D07B1/162—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber enveloping sheathing
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
- D07B1/165—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/1028—Rope or cable structures characterised by the number of strands
- D07B2201/1036—Rope or cable structures characterised by the number of strands nine or more strands respectively forming multiple layers
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/20—Organic high polymers
- D07B2205/2064—Polyurethane resins
Abstract
The invention discloses an abrasion-resistant steel wire rope, relating to the technical field of manufacture of steel wire ropes. The abrasion-resistant steel wire rope comprises a rope core, outside of which inner-layer steel wire ropes, an inner-layer abrasion-resistant layer, outer-layer steel wire ropes and an outer-layer abrasion-resistant layer are sequentially arranged. The multiple strands of inner-layer steel wire ropes are arranged and wrapped outside the rope core. The multiple strands of outer-layer steel wire ropes are arranged and wrapped outside the inner-layer abrasion-resistant layer. The outer-layer abrasion-resistant layer is wrapped outside the multiple strands of outer-layer steel wire ropes. The inner-layer abrasion-resistant layer and the outer-layer abrasion-resistant layer are both polyurethane resin layers. The rope core is a metal wire rope core. Compared with a conventional steel wire rope, the abrasion-resistant steel wire rope helps to solve problems of the conventional steel wire rope such as poor abrasion-resistant performance and short service lifetime.
Description
Technical field
The present invention relates to steel wire rope manufacturing technology field, especially a kind of steel wire rope with better ABRASION RESISTANCE.
Background technology
Steel wire rope refers to the flexible cable twisted into many or multiply finer wire, steel wire rope is twisted stock by multilayer steel wire, then centered by wire rope core, twist with the fingers helically wound rope by some stocks, in material carrying machine, for promoting, traction, tension and carrying; In use steel wire rope is easy to be worn, but traditional steel wire rope does not add any anti-wear performance process, and cause steel wire rope anti-wear performance not good, service life is short.
Summary of the invention
The object of this invention is to provide a kind of wear-resisting steel wire rope, it is not good that it can solve traditional steel wire rope anti-wear performance, the problem that service life is short.
In order to solve the problem, the technical solution used in the present invention is: this wear-resisting steel wire rope, comprises wire rope core, is provided with steel wire of internal layer rope, internal layer wearing layer, cover wire rope and outer abrasion resistant layer outward successively at described wire rope core.
In technique scheme, technical scheme can also be more specifically: described steel wire of internal layer rope is multiply, and steel wire of internal layer rope described in multiply is wrapped in outside described wire rope core; Described cover wire rope is multiply, and cover wire rope described in multiply is wrapped in outside described internal layer wearing layer; Described outer abrasion resistant layer is wrapped in outside cover wire rope described in multiply.
Further, described internal layer wearing layer and described outer abrasion resistant layer are urethane resin layer.
Further, described wire rope core is wire wire rope core.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
The inside and outside two-layer wearing layer that the present invention is provided with, be urethane resin layer, wherein the internal outer field steel wire rope of internal layer urethane resin layer plays good embedding and cohesiveness, outer polyurethane resin bed decreases the wearing and tearing of steel wire rope, this structure greatly improves intensity and the ABRASION RESISTANCE of steel wire rope, extends the service life of steel wire rope.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Wear-resisting steel wire rope as shown in Figure 1 comprises wire rope core 1, outside wire rope core 1, be provided with steel wire of internal layer rope 2, internal layer wearing layer 3, cover wire rope 4 and outer abrasion resistant layer 5 successively; Steel wire of internal layer rope 2 is multiply, and multiply steel wire of internal layer rope 2 is wrapped in outside wire rope core 1; Cover wire rope 4 is multiply, and multiply cover wire rope 4 is wrapped in outside internal layer wearing layer 3; Outer abrasion resistant layer 5 is wrapped in outside multiply cover wire rope 4; Wherein internal layer wearing layer 3 and outer abrasion resistant layer 5 are urethane resin layer, and wire rope core 1 is wire wire rope core.
Two-layer urethane resin layer established by this wear-resisting steel wire rope, wherein the internal outer field steel wire rope of internal layer urethane resin layer plays good embedding and cohesiveness, outer polyurethane resin bed decreases the wearing and tearing of steel wire rope, this structure greatly improves intensity and the ABRASION RESISTANCE of steel wire rope, extends the service life of steel wire rope.
Claims (4)
1. a wear-resisting steel wire rope, comprises wire rope core (1), it is characterized in that: be provided with steel wire of internal layer rope (2), internal layer wearing layer (3), cover wire rope (4) and outer abrasion resistant layer (5) outward successively at described wire rope core (1).
2. wear-resisting steel wire rope according to claim 1, is characterized in that: described steel wire of internal layer rope (2) is multiply, and described in multiply, steel wire of internal layer rope (2) is wrapped in described wire rope core (1) outward; Described cover wire rope (4) is multiply, and cover wire rope (4) described in multiply is wrapped in described internal layer wearing layer (3) outward; Described outer abrasion resistant layer (5) is wrapped in cover wire rope (4) described in multiply outward.
3. wear-resisting steel wire rope according to claim 1 and 2, is characterized in that: described internal layer wearing layer (3) and described outer abrasion resistant layer (5) are urethane resin layer.
4. wear-resisting steel wire rope according to claim 3, is characterized in that: described wire rope core (1) is wire wire rope core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286194.0A CN104894900A (en) | 2015-05-29 | 2015-05-29 | Abrasion-resistant steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286194.0A CN104894900A (en) | 2015-05-29 | 2015-05-29 | Abrasion-resistant steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104894900A true CN104894900A (en) | 2015-09-09 |
Family
ID=54027832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510286194.0A Pending CN104894900A (en) | 2015-05-29 | 2015-05-29 | Abrasion-resistant steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104894900A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630374A (en) * | 2016-08-25 | 2018-01-26 | 桐乡守敬应用技术研究院有限公司 | A kind of high-strength damping steel wire rope |
| CN109737926A (en) * | 2019-03-07 | 2019-05-10 | 中国科学院海洋研究所 | Inductively vertical section synchronizes real-time observation system at deep-sea |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275367A (en) * | 2007-03-30 | 2008-10-01 | 东京制纲株式会社 | Wire rope for running wire |
| JP2011006207A (en) * | 2009-06-26 | 2011-01-13 | Hitachi Ltd | Rope type elevator |
| CN202416045U (en) * | 2011-12-30 | 2012-09-05 | 常德市耐摩特聚合材料有限公司 | Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene |
| US20140374195A1 (en) * | 2012-01-05 | 2014-12-25 | Nv Bekaert Sa | Rope for lifting and an elevator comprising the rope |
| CN204356567U (en) * | 2014-12-19 | 2015-05-27 | 胡国良 | Steel wire rope |
-
2015
- 2015-05-29 CN CN201510286194.0A patent/CN104894900A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275367A (en) * | 2007-03-30 | 2008-10-01 | 东京制纲株式会社 | Wire rope for running wire |
| JP2011006207A (en) * | 2009-06-26 | 2011-01-13 | Hitachi Ltd | Rope type elevator |
| CN202416045U (en) * | 2011-12-30 | 2012-09-05 | 常德市耐摩特聚合材料有限公司 | Wear-resistant steel wire rope wrapped by ultrahigh molecular weight polyethylene |
| US20140374195A1 (en) * | 2012-01-05 | 2014-12-25 | Nv Bekaert Sa | Rope for lifting and an elevator comprising the rope |
| CN204356567U (en) * | 2014-12-19 | 2015-05-27 | 胡国良 | Steel wire rope |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630374A (en) * | 2016-08-25 | 2018-01-26 | 桐乡守敬应用技术研究院有限公司 | A kind of high-strength damping steel wire rope |
| CN109737926A (en) * | 2019-03-07 | 2019-05-10 | 中国科学院海洋研究所 | Inductively vertical section synchronizes real-time observation system at deep-sea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |
|
| WD01 | Invention patent application deemed withdrawn after publication |