CN103541252A - Abrasion-resistant durable hoisting steel wire rope - Google Patents
Abrasion-resistant durable hoisting steel wire rope Download PDFInfo
- Publication number
- CN103541252A CN103541252A CN201310489874.3A CN201310489874A CN103541252A CN 103541252 A CN103541252 A CN 103541252A CN 201310489874 A CN201310489874 A CN 201310489874A CN 103541252 A CN103541252 A CN 103541252A
- Authority
- CN
- China
- Prior art keywords
- layer
- wear
- steel wire
- abrasion
- resisting
- 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
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention discloses an abrasion-resistant durable hoisting steel wire rope which comprises a center strand. A plurality of inner-layer strands are uniformly twisted on the outside of the center strand in a wrapping manner, a plurality of outer-layer strands are uniformly twisted on the outside of each inner-layer strand in a wrapping manner, each inner-layer strand is made of a plurality of inner abrasion-resistant mild steel wires, each inner abrasion-resistant mild steel wire comprises a mild steel wire base and an inner abrasion-resistant layer arranged on the outer surface of the mild steel wire base, each outer-layer strand is made of a plurality of outer abrasion-resistant steel wires, each outer abrasion-resistant steel wire comprises a steel wire base and an outer abrasion-resistant layer arranged on the outer surface of the steel wire base, and the center strand is made of aramid fibers. Owing to the mode, the abrasion-resistant durable hoisting steel wire rope has the advantages of good flexibility, abrasion resistance and durability and long service life.
Description
Technical field
The present invention relates to steel wire rope technical field, particularly relate to a kind of wear-resisting durable hoist rope.
Background technology
Crane gear refers to for referring to the electromechanical equipment of carrying or moving heavy object.Crane gear can be divided into several classes such as small-sized crane gear, lift, crane and overhead monorail system by structure difference.Steel wire rope is extremely important part in crane gear, steel wire rope in use and between pulley, reel can produce friction, thereby steel wire rope is caused to wearing and tearing, has reduced the service life of steel wire rope, the poor in flexibility of existing steel wire rope, need to improve in addition.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of wear-resisting durable hoist rope, has advantages of that pliable and tough good, wear-resisting durability is good, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of wear-resisting durable hoist rope is provided, comprise: central strand, the outside evenly bag of described central strand is twisted with the fingers multiply internal layer thigh, the outside evenly bag of described internal layer thigh is twisted with the fingers multiply outer layer strand, described internal layer thigh adopt many in wear-resisting stone dead wire make, described interior wear-resisting stone dead wire comprises stone dead wire matrix and is arranged on the interior wearing layer on described stone dead wire outer surface of matrix, described outer layer strand adopts many outer wear-resisting steel wires to make, described outer wear-resisting steel wire comprises steel wire matrix and is arranged on the outer wear layer on described steel wire outer surface of matrix, described central strand adopts aramid fiber to make.
In a preferred embodiment of the present invention, described interior wearing layer is titanium nitride layer.
In a preferred embodiment of the present invention, described outer wear layer is silicon nitride layer.
In a preferred embodiment of the present invention, the thickness of described interior wearing layer and outer wear layer is identical.
The invention has the beneficial effects as follows: the wear-resisting durable hoist rope of the present invention, has advantages of that pliable and tough good, wear-resisting durability is good, long service life.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of wear-resisting durable hoist rope, comprise: central strand, the outside evenly bag of described central strand is twisted with the fingers multiply internal layer thigh, the outside evenly bag of described internal layer thigh is twisted with the fingers multiply outer layer strand, described internal layer thigh adopt many in wear-resisting stone dead wire make, described interior wear-resisting stone dead wire comprises stone dead wire matrix and is arranged on the interior wearing layer on described stone dead wire outer surface of matrix, makes internal layer thigh have good pliability and anti-wear performance.
Described outer layer strand adopts many outer wear-resisting steel wires to make, and described outer wear-resisting steel wire comprises steel wire matrix and is arranged on the outer wear layer on described steel wire outer surface of matrix, has good anti-wear performance.
Described central strand adopts aramid fiber to make, and plays lubrication, and tensile strength is high.
Preferably, described interior wearing layer is titanium nitride layer.
Preferably, described outer wear layer is silicon nitride layer.
The thickness of described interior wearing layer and outer wear layer is identical.
The wear-resisting durable hoist rope of the present invention, has advantages of that pliable and tough good, wear-resisting durability is good, long service life.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a wear-resisting durable hoist rope, it is characterized in that, comprise: central strand, the outside evenly bag of described central strand is twisted with the fingers multiply internal layer thigh, the outside evenly bag of described internal layer thigh is twisted with the fingers multiply outer layer strand, described internal layer thigh adopt many in wear-resisting stone dead wire make, described interior wear-resisting stone dead wire comprises stone dead wire matrix and is arranged on the interior wearing layer on described stone dead wire outer surface of matrix, described outer layer strand adopts many outer wear-resisting steel wires to make, described outer wear-resisting steel wire comprises steel wire matrix and is arranged on the outer wear layer on described steel wire outer surface of matrix, described central strand adopts aramid fiber to make.
2. wear-resisting durable hoist rope according to claim 1, is characterized in that, described interior wearing layer is titanium nitride layer.
3. wear-resisting durable hoist rope according to claim 1, is characterized in that, described outer wear layer is silicon nitride layer.
4. wear-resisting durable hoist rope according to claim 1, is characterized in that, the thickness of described interior wearing layer and outer wear layer is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310489874.3A CN103541252A (en) | 2013-10-18 | 2013-10-18 | Abrasion-resistant durable hoisting steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310489874.3A CN103541252A (en) | 2013-10-18 | 2013-10-18 | Abrasion-resistant durable hoisting steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103541252A true CN103541252A (en) | 2014-01-29 |
Family
ID=49965078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310489874.3A Pending CN103541252A (en) | 2013-10-18 | 2013-10-18 | Abrasion-resistant durable hoisting steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103541252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438962A (en) * | 2015-12-31 | 2016-03-30 | 建峰索具有限公司 | High-strength steel wire rope casting rigging |
-
2013
- 2013-10-18 CN CN201310489874.3A patent/CN103541252A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438962A (en) * | 2015-12-31 | 2016-03-30 | 建峰索具有限公司 | High-strength steel wire rope casting rigging |
| CN105438962B (en) * | 2015-12-31 | 2017-10-03 | 建峰索具有限公司 | A kind of high strength wire rope casting rigging |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1431450A3 (en) | Coated wire rope | |
| CN103663057B (en) | A kind of elevator stretching rope | |
| JP6625241B2 (en) | Wire rope for elevator | |
| CN204356566U (en) | Steel wire rope | |
| JP2013170323A (en) | Wire rope | |
| CN105544259A (en) | Wear-resistant durable steel wire rope | |
| CN204780427U (en) | Compound wear -resisting carbon fiber hoisting rope | |
| CN205634615U (en) | Inner core is wire rope's hoist and mount area | |
| CN103541252A (en) | Abrasion-resistant durable hoisting steel wire rope | |
| CN103526618A (en) | Highly tension-resisting steel wire rope for portal crane | |
| CN202220303U (en) | Knitted elevator balance compensating rope | |
| CN204356567U (en) | Steel wire rope | |
| CN208183427U (en) | A kind of pile-driving steel wire rope | |
| CN201027282Y (en) | Novel zinc coated wire ropes | |
| CN216585887U (en) | Anti-loosening steel wire rope | |
| CN204780422U (en) | Compound wear -resisting carbon fiber wire rope | |
| CN102242508B (en) | Knitted elevator balance compensating rope | |
| CN212834738U (en) | Anti-twisting steel wire rope | |
| CN209323235U (en) | A kind of phosphatization elevator wire rope | |
| CN204530289U (en) | Multipurpose wire rope | |
| CN209686133U (en) | A kind of double bonding synchronous belt wirerope | |
| CN208346550U (en) | High strength tension steel cable | |
| RU109112U1 (en) | ROPE STEEL MULTI-ORDER SMALL-ROLLING | |
| CN103526616A (en) | Wear-resistant hoisting steel wire rope | |
| CN103526617A (en) | Wear-resistant steel wire rope structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |
|
| WD01 | Invention patent application deemed withdrawn after publication |