CN108411659A - Diameter 130mm large stadiums allumen locked coil wire rope production technology - Google Patents
Diameter 130mm large stadiums allumen locked coil wire rope production technology Download PDFInfo
- Publication number
- CN108411659A CN108411659A CN201810079080.2A CN201810079080A CN108411659A CN 108411659 A CN108411659 A CN 108411659A CN 201810079080 A CN201810079080 A CN 201810079080A CN 108411659 A CN108411659 A CN 108411659A
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- Prior art keywords
- twisting
- steel
- rope
- silk
- allumen
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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
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
-
- 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
- D07B2201/2001—Wires or filaments
- D07B2201/2009—Wires or filaments characterised by the materials used
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/30—Inorganic materials
- D07B2205/3021—Metals
- D07B2205/3025—Steel
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2015—Construction industries
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- Ropes Or Cables (AREA)
Abstract
A kind of diameter 130mm large stadiums allumen locked coil wire rope production technology, steel cord structure 71Z6+64Z6+57Z6+48+42+42+36+30+24+18+31SW are made of a single cord and three layers of Z-shape steel silk；Steel wire is manufactured using zinc-aluminium-alloy technique, then the stock core of qualified allumen steel wire 1 × 31SW of twisting on tubular type Bunching machine is used, the single cord of the round silk of six layers of twisting is distinguished with cascade machine group again, finally three layers of Z-shape steel silk of twisting on rope-forming machine, it is produced with noseplate in strand and at rope process, Forming die specification is slightly less than diamond-mesh and rope 0.5~2.0 mm of diameter, ensures that each silk stranding tension is uniform in twisting, it is ensured that steel wire twisting is close.Steel wire rope corrosion resistance and good of the present invention, tensile strength is high, meets large-scale stadium, travelling cableway, deep-well and promotes requirement.
Description
Technical field
The present invention relates to a kind of diameter 130mm large stadiums allumen locked coil wire rope production technologies, belong to metal
Article processing techniques field.
Background technology
As large-scale stadium, travelling cableway, deep-well promote the continuous development of the industries such as facility, large-scale stadium is used
The demand of steel wire rope will gradually increase, while also propose higher to the Twisting quality of steel wire rope, structural requirement and performance characteristics
Requirement, for this Special use environment of large-scale stadium, we are close with thick diameter allumen from large-scale stadium
Set about being studied in terms of the production technology for sealing steel wire rope, processing parameter is continued to optimize and improve, to improve big sport
The venue quality in kind of steel wire rope product, opens up a market.By the allumen locked coil wire rope for designing 130 mm of ZZZ- φ
Production technology, in process of production, effective control to allumen steel wire coating parameter, to the effective of twisting wire rope parameter
Control, it is ensured that the product twisting quality in kind successfully develops the allumen of 130 mm of large stadium engineering ZZZ- φ
Locked coil wire rope.National inspection center's test, parameters reach relevant criterion and design requirement to the steel wire rope.
Import is substituted for large stadium engineering steel cord and has established solid foundation, and positive work is produced to participate in competition in the international market
With.
Invention content
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of diameter 130mm large stadium zinc-aluminiums
Alloy seal producing technique of steel cable, by process of production, effective control to allumen steel wire coating parameter, to steel
Effective control of cord twisting parameter, it is ensured that the product twisting quality in kind meets Special use requirement.
The technical scheme is that first set wire galvanization aluminium alloy technological parameter as：Steel wire（Raw material 82B drawings
Silk）；DV values： 120；Steel wire diameter：2.0~8.0 mm, zinc coating thickness and aluminium content can meet GB/20492-2006
《- 5% aluminium of zinc-mixed rare earth alloy coating wire, steel strand wires》The requirement of standard A classes.Then use qualified allumen steel wire in pipe
The stock core of 1 × 31SW of twisting on formula Bunching machine, then with cascade machine group distinguish the round silk of six layers of twisting single cord, finally in rope-forming machine
Three layers of Z-shape steel silk of upper twisting.It is produced with noseplate in strand and at rope process, Forming die specification is slightly less than diamond-mesh and rope diameter
0.5~2.0 mm ensures that each silk stranding tension is uniform in twisting, it is ensured that steel wire twisting is close.Obtain good ZZZ- φ 130
The allumen locked coil wire rope of mm.
The large stadium engineering allumen locked coil wire rope, steel cord structure 71Z6+64Z6+57Z6+
48+42+42+36+30+24+18+31SW is made of single cord and three layers of Z-shape steel silk.
The present invention successfully develops the allumen locked coil wire rope of 130 mm of large stadium engineering ZZZ- φ, the steel wire
Rope rope diameter is the allumen locked coil wire rope of current largest domestic.The steel wire rope national inspection center's test, respectively
Item parameter reaches relevant criterion and design requirement.Import steel wire rope is substituted for large-scale large stadium engineering steel cord to establish
Solid foundation will generate positive effect to participate in competition in the international market.
The present invention is applied to large-scale stadium, travelling cableway, deep-well promotion etc..
Specific implementation mode
It is described in further detail with reference to embodiments：
It is described in detail for allumen locked coil wire rope by producing diameter 130mm large stadiums.Large stadium recruitment
Journey allumen locked coil wire rope, steel cord structure 71Z6+64Z6+57Z6+48+42+42+36+30+24+18+31SW,
It is made of single cord and three layers of Z-shape steel silk.
The method of making of the present invention is first to produce satisfactory zinc-aluminium-alloy rope making wire, is then closed with qualified zinc-aluminium
The stock core of golden steel wire 1 × 31SW of twisting on tubular type Bunching machine, then with cascade machine group distinguish the round silk of six layers of twisting single cord, most
Three layers of Z-shape steel silk of twisting on rope-forming machine afterwards.
The manufacturing method of the diameter 130mm large stadiums engineering allumen locked coil wire rope of the present invention, including it is as follows
Implementation steps：
（1）Allumen steel wire manufactures
1, first set wire galvanization aluminium alloy technological parameter as：Steel wire（Raw material 82B drawing silks）；DV values： 120；Steel wire is straight
Diameter：2.0~8.0 mm, zinc temperature 440+50C, zinc-aluminium temperature 450+50C；Speed 2.58mm, 3.05mm vehicle speed 22m/min,
4.03mm ~ 5.15mm speed 16m/min, zinc coating thickness and aluminium content can meet GB/20492-2006《- 5% aluminium of zinc-mixing is dilute
Native Alloy Coating Steel Wire, steel strand wires》The requirement of standard A classes.
（2）It is manufactured at rope
Then the stock core of qualified allumen steel wire 1 × 31SW of twisting on tubular type Bunching machine is used, then is distinguished with cascade machine group
The single cord of the round silk of six layers of twisting, finally three layers of Z-shape steel silk of twisting on rope-forming machine.Noseplate is used in strand and at rope process
Production, Forming die specification are slightly less than diamond-mesh and rope 0.5~2.0 mm of diameter, ensure that each silk stranding tension is uniform in twisting, it is ensured that steel
Silk twisting is close.Obtain the allumen locked coil wire rope of good 130 mm of ZZZ- φ.
Steel wire rope diameter of the present invention is the allumen locked coil wire rope of current largest domestic, and the steel wire rope is national
The test of grade inspection center, parameters reach relevant criterion and design requirement.It is replaced for large-scale large stadium engineering steel cord
Solid foundation has been established for import steel wire rope, positive effect will be generated to participate in competition in the international market.
Claims (1)
1. a kind of diameter 130mm large stadiums allumen locked coil wire rope production technology, steel cord structure 71Z6+64Z6
+ 57Z6+48+42+42+36+30+24+18+31SW is made of a single cord and three layers of Z-shape steel silk；It is characterized by comprising
Step is implemented as follows：
Allumen steel wire manufactures
Set wire galvanization aluminium alloy technological parameter as：Use grade of steel for the raw material drawing silk steel wire of 82B；DV values： 120；
Steel wire diameter：2.0~8.0 mm, zinc temperature 440+50C, zinc-aluminium temperature 450+50C；Speed 2.58mm, 3.05mm vehicle speed 22m/
Min, 4.03~5.15mm speed 16m/min, zinc coating thickness and aluminium content can meet GB/20492-2006《- 5% aluminium of zinc-is mixed
Close rare earth alloy coating wire, steel strand wires》The requirement of standard A classes；
（2）It is manufactured at rope
Then the stock core of qualified allumen steel wire 1 × 31SW of twisting on tubular type Bunching machine is used, then is distinguished with cascade machine group
The single cord of the round silk of six layers of twisting, finally three layers of Z-shape steel silk of twisting on rope-forming machine, noseplate is used in strand and at rope process
Production, Forming die specification are slightly less than diamond-mesh and rope 0.5~2.0 mm of diameter, ensure that each silk stranding tension is uniform in twisting, it is ensured that steel
Silk twisting is close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079080.2A CN108411659B (en) | 2018-01-26 | 2018-01-26 | Production process of zinc-aluminum alloy sealed steel wire rope with diameter of 130mm for large stadium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079080.2A CN108411659B (en) | 2018-01-26 | 2018-01-26 | Production process of zinc-aluminum alloy sealed steel wire rope with diameter of 130mm for large stadium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108411659A true CN108411659A (en) | 2018-08-17 |
| CN108411659B CN108411659B (en) | 2020-11-03 |
Family
ID=63126339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810079080.2A Active CN108411659B (en) | 2018-01-26 | 2018-01-26 | Production process of zinc-aluminum alloy sealed steel wire rope with diameter of 130mm for large stadium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108411659B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111058320A (en) * | 2018-10-17 | 2020-04-24 | 贵州钢绳股份有限公司 | Sealing steel wire rope with diameter larger than 80mm and expansion frame |
| CN113789679A (en) * | 2021-09-02 | 2021-12-14 | 贵州钢绳股份有限公司 | Development and production method of zinc-aluminum plated high-strength deep well hoisting steel wire rope |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201077925Y (en) * | 2007-07-10 | 2008-06-25 | 贵州钢绳股份有限公司 | Thick diameter and single entwisted steel wire rope |
| CN101748625A (en) * | 2008-12-18 | 2010-06-23 | 鞍钢钢绳有限责任公司 | Method for producing large-diameter triangular strand wire rope |
| CN102587170A (en) * | 2012-03-15 | 2012-07-18 | 江苏神王集团有限公司 | Multi-layer and multi-wire large diameter steel wire rope |
| CN202744868U (en) * | 2012-06-20 | 2013-02-20 | 贵州钢绳股份有限公司 | Parallel twisting structured wire rope |
| WO2014207437A2 (en) * | 2013-06-27 | 2014-12-31 | Bridon Limited | Pressure resistant strands |
| CN105064105A (en) * | 2015-08-26 | 2015-11-18 | 江苏法尔胜泓昇集团有限公司 | Steel wire rope with single-stranded compound core for elevator |
-
2018
- 2018-01-26 CN CN201810079080.2A patent/CN108411659B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201077925Y (en) * | 2007-07-10 | 2008-06-25 | 贵州钢绳股份有限公司 | Thick diameter and single entwisted steel wire rope |
| CN101748625A (en) * | 2008-12-18 | 2010-06-23 | 鞍钢钢绳有限责任公司 | Method for producing large-diameter triangular strand wire rope |
| CN102587170A (en) * | 2012-03-15 | 2012-07-18 | 江苏神王集团有限公司 | Multi-layer and multi-wire large diameter steel wire rope |
| CN202744868U (en) * | 2012-06-20 | 2013-02-20 | 贵州钢绳股份有限公司 | Parallel twisting structured wire rope |
| WO2014207437A2 (en) * | 2013-06-27 | 2014-12-31 | Bridon Limited | Pressure resistant strands |
| CN105064105A (en) * | 2015-08-26 | 2015-11-18 | 江苏法尔胜泓昇集团有限公司 | Steel wire rope with single-stranded compound core for elevator |
Non-Patent Citations (2)
| Title |
|---|
| 张宗前: "大规格高强度合金镀层钢丝生产研究", 《金属制品》 * |
| 迟仁贵等: "模拉生产Z形钢丝", 《金属制品》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111058320A (en) * | 2018-10-17 | 2020-04-24 | 贵州钢绳股份有限公司 | Sealing steel wire rope with diameter larger than 80mm and expansion frame |
| CN113789679A (en) * | 2021-09-02 | 2021-12-14 | 贵州钢绳股份有限公司 | Development and production method of zinc-aluminum plated high-strength deep well hoisting steel wire rope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108411659B (en) | 2020-11-03 |
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