CN104404800A - Steel wire rope - Google Patents
Steel wire rope Download PDFInfo
- Publication number
- CN104404800A CN104404800A CN201410754874.6A CN201410754874A CN104404800A CN 104404800 A CN104404800 A CN 104404800A CN 201410754874 A CN201410754874 A CN 201410754874A CN 104404800 A CN104404800 A CN 104404800A
- Authority
- CN
- China
- Prior art keywords
- strand
- outer layer
- steel wire
- wire rope
- layer strand
- 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
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0693—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a strand configuration
-
- 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
- D07B2201/1032—Rope or cable structures characterised by the number of strands three to eight strands respectively forming a single layer
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2015—Strands
- D07B2201/2036—Strands characterised by the use of different wires or filaments
- D07B2201/2037—Strands characterised by the use of different wires or filaments regarding the dimension of the wires or filaments
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/2055—Improving load capacity
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention discloses a steel wire rope which comprises a central strand (1). A plurality of thick outer-layer strands (2) are further arranged around the central strand (1), a thin outer-layer strand (3) is arranged between every two adjacent thick outer-layer strands (2), the diameter of the thin outer-layer strand (3) is smaller than that of each of the outer-layer strands (2), and the thin outer-layer strand (3) and the outer-layer strands (2) wrap the central strand (1). The steel wire rope is stable in structure, good in toughness and good in using effect.
Description
Technical field
The present invention relates to a kind of steel wire rope.
Background technology
Steel wire rope is all widely used in a lot of field, and be especially indispensable in the fields such as hoist engine, but the toughness of existing steel wire rope is bad, serviceability is not good.
Summary of the invention
The present invention is in order to solve the bad problem of current steel wire rope toughness, for herein is provided a kind of steel wire rope, comprise central strand 1, the surrounding of described central strand 1 is also provided with some thick outer layer strand 2, thin outer layer strand 3 is provided with between adjacent two thick outer layer strand 2, the diameter of thin outer layer strand 3 is less than thick outer layer strand 3, and central strand 1 is wrapped in inside by described thin outer layer strand 3 and thick outer layer strand 2.
Steel wire rope of the present invention, described thin outer layer strand 3, thick outer layer strand 2 and central strand 1 merging are twisted into steel wire cable.
The invention has the beneficial effects as follows:
Stability Analysis of Structures of the present invention, good toughness, result of use is good.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description, unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Steel wire rope as shown in Figure 1, comprise central strand 1, the surrounding of described central strand 1 is also provided with some thick outer layer strand 2, is provided with thin outer layer strand 3 between adjacent two thick outer layer strand 2, the diameter of thin outer layer strand 3 is less than thick outer layer strand 3, and central strand 1 is wrapped in inside by described thin outer layer strand 3 and thick outer layer strand 2.Above-mentioned thin outer layer strand 3, thick outer layer strand 2 and central strand 1 merge the wire cable structure be twisted into and stablize, and good toughness, result of use is good.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (2)
1. a steel wire rope, comprise central strand (1), it is characterized in that: the surrounding of described central strand (1) is also provided with some thick outer layer strand (2), thin outer layer strand (3) is provided with between two adjacent thick outer layer strand (2), the diameter of thin outer layer strand (3) is less than thick outer layer strand (3), and central strand (1) is wrapped in inside by described thin outer layer strand (3) and thick outer layer strand (2).
2. steel wire rope according to claim 1, is characterized in that: described thin outer layer strand (3), thick outer layer strand (2) and central strand (1) merging are twisted into steel wire cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410754874.6A CN104404800A (en) | 2014-12-11 | 2014-12-11 | Steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410754874.6A CN104404800A (en) | 2014-12-11 | 2014-12-11 | Steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104404800A true CN104404800A (en) | 2015-03-11 |
Family
ID=52642462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410754874.6A Pending CN104404800A (en) | 2014-12-11 | 2014-12-11 | Steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104404800A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368024A (en) * | 2016-11-14 | 2017-02-01 | 南通虎神金属制品有限公司 | High-toughness steel wire rope special for wind power generation |
-
2014
- 2014-12-11 CN CN201410754874.6A patent/CN104404800A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368024A (en) * | 2016-11-14 | 2017-02-01 | 南通虎神金属制品有限公司 | High-toughness steel wire rope special for wind power generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |