CN108166287A - A kind of major diameter locked coil wire rope and its manufacturing method - Google Patents
A kind of major diameter locked coil wire rope and its manufacturing method Download PDFInfo
- Publication number
- CN108166287A CN108166287A CN201810077836.XA CN201810077836A CN108166287A CN 108166287 A CN108166287 A CN 108166287A CN 201810077836 A CN201810077836 A CN 201810077836A CN 108166287 A CN108166287 A CN 108166287A
- Authority
- CN
- China
- Prior art keywords
- wire
- steel wire
- metal core
- outer layer
- central metal
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 229910000611 Zinc aluminium Inorganic materials 0.000 claims abstract description 4
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 4
- 239000000956 alloy Substances 0.000 claims abstract description 4
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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
- D07B1/08—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers
- D07B1/10—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers with a core of wires arranged parallel to the centre line
-
- 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
- D07B2201/20—Rope or cable components
- D07B2201/2001—Wires or filaments
- D07B2201/201—Wires or filaments characterised by a coating
- D07B2201/2011—Wires or filaments characterised by a coating comprising metals
-
- 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
- D07B2201/2038—Strands characterised by the number of wires or filaments
- D07B2201/204—Strands characterised by the number of wires or filaments nine or more wires or filaments 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
- D07B2205/30—Inorganic materials
- D07B2205/3021—Metals
- D07B2205/3085—Alloys, i.e. non ferrous
-
- 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
-
- 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
- D07B2501/203—Bridges
Abstract
A kind of major diameter locked coil wire rope, it is made of a central metal core, internal layer round wire and outer layer Z bar silk, and central metal core 1 × 31WS or 1 × 55SWS, internal layer round wire are at least two layers, outer layer Z bar silk is at least one layer, and steel wire number is no less than 51.The tensile strength of central metal core and internal layer round wire is 1870MPa, and the Z-shaped tensile strength of wire of outer layer is 1770MPa, and steel wire uses zinc aluminum alloy coating, and aluminium content is more than 4.2% in allumen, and coating weight is more than 255g/m2, steel wire surface not oiling；During Wire Rope Production, central metal core primary twisting molding on tubular type machine, then packet twists with the fingers at least two layers of internal layer round wire, finally in frame basket machine higher slice twisting outer layer Z bar silk, wirerope diameter of the present invention reaches more than 130mm, tensile strength is high, meets the needs of space structure, large-scale stadium and bridge construction.
Description
Technical field
The present invention relates to a kind of major diameter locked coil wire rope and its manufacturing methods, belong to metal product processing technique field.
Background technology
The sub-thread of the generally circular steel wire of steel wire rope that domestic space structure, large-scale stadium and bridge construction use
Rope, but because its fill factor of rope is small, rupture pull force is low, and service life is short, big using limitation.Locked coil wire rope is due to filling out
It is big to fill coefficient, rupture pull force height finds broad application in this field, but also because current domestic manufacturer can only produce diameter 80mm
Following locked coil wire rope, service life are low, it is impossible to meet the needs of space structure, large-scale stadium and bridge construction.
Invention content
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of major diameter locked coil wire rope and its manufacture
Method solves the current country and there is no more than 130mm major diameter locked coil wire rope agricultural technology problems, meets space structure, large size
The demand of stadiums and bridge construction increases substantially the service life of steel wire rope.
A kind of major diameter locked coil wire rope of the present invention, it is Z-shaped by a central metal core, internal layer round wire and outer layer
Steel wire is formed；The central metal cored structure for 1 × 19W or 1 × 19S or 1 × 26WS or 1 × 31WS or 1 × 49SWS or
1×55SWS；The internal layer round wire 2 is at least two layers, and every layer of steel wire number is no less than 18；The outer layer Z bar silk
At least one layer, steel wire number is no less than 51.
The present invention preferred embodiment one be：A diameter of 130 mm of locked coil wire rope, the central metal cored structure for 1 ×
31WS；The internal layer round wire be seven layers of steel wire, structure of steel wire 18+24+30+36+42+42+48；The outer layer Z
Shape steel wire be three layers of Z6 steel wires, structural formula 57+64+71.
The present invention preferred embodiment two be：A diameter of 120 mm of locked coil wire rope, the central metal cored structure for 1 ×
31WS；The internal layer round wire be six layers of steel wire, structure of steel wire 18+24+30+33+39+45；The outer layer Z bar
Silk is Z6 steel wire, structural formula 51+58+65.
The production equipment of twisting outer layer Z bar silk of the present invention is frame basket crank closer, and the frame basket crank closer is six or eight
A or ten frame basket supports, each frame basket support are provided with no less than two I-beam wheels.
The manufacturing method of the major diameter locked coil wire rope of the present invention, it is characterised in that including step is implemented as follows：
（1）Production for Steel Wire
The tensile strength of central metal core steel wire and internal layer round wire is 1870MPa, and the Z-shaped tensile strength of wire of outer layer is
1770MPa, steel wire use zinc aluminum alloy coating, and aluminium content is more than 4.2% in allumen, and coating weight is more than 255g/m2, steel
Silk table face not oiling；
（2）Locked coil wire rope produces
Production center metal core first, central metal core primary twisting molding on tubular type machine；Then packet twists with the fingers at least two layers of internal layer
Round wire, the primary twisting molding on more basket supports series connection unit, finally in frame basket machine higher slice twisting outer layer Z bar silk.
Beneficial effects of the present invention：
Meet the needs of space structure, large-scale stadium and bridge construction, increase substantially the service life of steel wire rope.
Description of the drawings
Fig. 1 is major diameter locked coil wire rope structure diagram of the present invention.
In figure：1- outer layer Z bars silk, 2- internal layers round wire, 3- central metal cores.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing：
A kind of major diameter locked coil wire rope of the present invention is by Fig. 1, it is by a central metal core 3, internal layer round wire 2 and outer layer
Z bar silk 1 is formed；3 structure of central metal core for 1 × 19W or 1 × 19S or 1 × 26WS or 1 × 31WS or 1 ×
49SWS or 1 × 55SWS；The internal layer round wire 2 is at least two layers, and every layer of steel wire number is no less than 18；Described is outer
Layer Z bar silk 1 is at least one layer, and steel wire number is no less than 51.
The present invention preferred embodiment one be：A diameter of 130 mm of locked coil wire rope, 3 structure of central metal core are 1
×31WS；The internal layer round wire 2 be seven layers of steel wire, structure of steel wire 18+24+30+36+42+42+48；Described is outer
Layer Z bar silk 1 is three layers of Z6 steel wires, structural formula 57+64+71.
The present invention preferred embodiment two be：A diameter of 120 mm of locked coil wire rope, 3 structure of central metal core are 1
×31WS；The internal layer round wire 2 be six layers of steel wire, structure of steel wire 18+24+30+33+39+45；The outer layer Z
Shape steel wire 1 be Z6 steel wires, structural formula 51+58+65.
The production equipment of twisting outer layer Z bar silk 1 of the present invention is frame basket crank closer, and the frame basket crank closer is six or eight
A or ten frame basket supports, each frame basket support are provided with no less than two I-beam wheels.
The manufacturing method of the major diameter locked coil wire rope of the present invention, it is characterised in that including step is implemented as follows：
（1）Production for Steel Wire
The tensile strength of the steel wire of central metal core 3 and internal layer round wire 2 is 1870MPa, 1 tensile strength of outer layer Z bar silk
For 1770MPa, steel wire uses zinc aluminum alloy coating, and aluminium content is more than 4.2% in allumen, and coating weight is more than 255g/m2,
Steel wire surface not oiling；
（2）Locked coil wire rope produces
Production center metal core 3 first, the primary twisting molding on tubular type machine of central metal core 3；Then packet is twisted with the fingers at least two layers
Layer round wire 2, the primary twisting molding on more basket supports series connection unit, finally in frame basket machine higher slice twisting outer layer Z bar silk
1。
Claims (5)
1. a kind of major diameter locked coil wire rope, it is characterised in that：It is by a central metal core（3）, internal layer round wire（2）With
Outer layer Z bar silk（1）It forms；
The central metal core（3）Structure is 1 × 19W or 1 × 19S or 1 × 26WS or 1 × 31WS or 1 × 49SWS or 1
×55SWS；
The internal layer round wire（2）At least two layers, every layer of steel wire number is no less than 18；
The outer layer Z bar silk（1）At least one layer, steel wire number is no less than 51.
2. major diameter locked coil wire rope as described in claim 1, it is characterised in that：A diameter of 130 mm of locked coil wire rope, institute
The central metal core stated（3）Structure is 1 × 31WS；The internal layer round wire（2）For seven layers of steel wire, structure of steel wire 18+
24+30+36+42+42+48；The outer layer Z bar silk（1）For three layers of Z6 steel wires, structural formula 57+64+71.
3. major diameter locked coil wire rope as described in claim 1, it is characterised in that：A diameter of 120 mm of locked coil wire rope, institute
The central metal core stated（3）Structure is 1 × 31WS；The internal layer round wire（2）For six layers of steel wire, structure of steel wire 18+
24+30+33+39+45；The outer layer Z bar silk（1）For Z6 steel wires, structural formula 51+58+65.
4. the production equipment of major diameter locked coil wire rope described in claim 1, it is characterised in that：Twisting outer layer Z bar silk（3）
Production equipment for frame basket crank closer, the frame basket crank closer is six or eight or ten frame basket supports, each frame basket support setting
There are no less than two I-beam wheels.
5. the manufacturing method of major diameter locked coil wire rope described in claim 1, it is characterised in that including step is implemented as follows：
（1）Production for Steel Wire
Central metal core（3）With steel wire and internal layer round wire（2）Tensile strength for 1870MPa, outer layer Z bar silk（1）It is anti-
Tensile strength is 1770MPa, and steel wire uses zinc aluminum alloy coating, and aluminium content is more than 4.2% in allumen, and coating weight is more than
255g/m2, steel wire surface not oiling；
（2）Locked coil wire rope produces
Production center metal core first（3）, central metal core（3）The primary twisting molding on tubular type machine；Then packet twists with the fingers at least two
Layer internal layer round wire（2）, the primary twisting molding on more basket supports series connection unit, finally in frame basket machine higher slice twisting outer layer Z
Shape steel wire（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077836.XA CN108166287A (en) | 2018-01-26 | 2018-01-26 | A kind of major diameter locked coil wire rope and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810077836.XA CN108166287A (en) | 2018-01-26 | 2018-01-26 | A kind of major diameter locked coil wire rope and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108166287A true CN108166287A (en) | 2018-06-15 |
Family
ID=62516076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810077836.XA Pending CN108166287A (en) | 2018-01-26 | 2018-01-26 | A kind of major diameter locked coil wire rope and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108166287A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763365A (en) * | 2019-03-12 | 2019-05-17 | 贵州钢绳股份有限公司 | A kind of space structure locked coil wire rope of diameter 200mm |
| 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 |
| CN111648150A (en) * | 2020-05-11 | 2020-09-11 | 贵州钢绳股份有限公司 | Large diameter single strand wire rope |
| CN111733618A (en) * | 2020-06-15 | 2020-10-02 | 无锡市坤通钢丝绳有限公司 | Steel wire rope for high-altitude operation hanging basket |
| CN115323814A (en) * | 2022-08-31 | 2022-11-11 | 神华准格尔能源有限责任公司 | Steel wire rope and method for manufacturing steel wire rope |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES255590U (en) * | 1981-01-15 | 1981-05-16 | Cabre Rabada Carmelo Ma | Cable antigiratorio (Machine-translation by Google Translate, not legally binding) |
| JPH08337980A (en) * | 1995-06-08 | 1996-12-24 | Tokyo Seiko Co Ltd | High-strength 8-strand-type wire rope |
| JP2003041493A (en) * | 2001-05-21 | 2003-02-13 | Tokyo Seiko Co Ltd | Multilayer-twisted wire rope |
| CN201106131Y (en) * | 2007-10-29 | 2008-08-27 | 宁波华骏机械有限公司 | Airproof wire rope |
| CN203431098U (en) * | 2013-07-26 | 2014-02-12 | 中国五冶集团有限公司 | Device for fastening steel rope |
| WO2014207437A2 (en) * | 2013-06-27 | 2014-12-31 | Bridon Limited | Pressure resistant strands |
| CN106180223A (en) * | 2016-08-02 | 2016-12-07 | 贵州钢绳股份有限公司 | A kind of production method of high intensity Z-shape steel silk |
| CN206109855U (en) * | 2016-10-18 | 2017-04-19 | 东北石油大学 | Signal transmission type locked -coil wire rope |
| CN207862679U (en) * | 2018-01-26 | 2018-09-14 | 贵州钢绳股份有限公司 | A kind of major diameter locked coil wire rope |
-
2018
- 2018-01-26 CN CN201810077836.XA patent/CN108166287A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES255590U (en) * | 1981-01-15 | 1981-05-16 | Cabre Rabada Carmelo Ma | Cable antigiratorio (Machine-translation by Google Translate, not legally binding) |
| JPH08337980A (en) * | 1995-06-08 | 1996-12-24 | Tokyo Seiko Co Ltd | High-strength 8-strand-type wire rope |
| JP2003041493A (en) * | 2001-05-21 | 2003-02-13 | Tokyo Seiko Co Ltd | Multilayer-twisted wire rope |
| CN201106131Y (en) * | 2007-10-29 | 2008-08-27 | 宁波华骏机械有限公司 | Airproof wire rope |
| WO2014207437A2 (en) * | 2013-06-27 | 2014-12-31 | Bridon Limited | Pressure resistant strands |
| CN203431098U (en) * | 2013-07-26 | 2014-02-12 | 中国五冶集团有限公司 | Device for fastening steel rope |
| CN106180223A (en) * | 2016-08-02 | 2016-12-07 | 贵州钢绳股份有限公司 | A kind of production method of high intensity Z-shape steel silk |
| CN206109855U (en) * | 2016-10-18 | 2017-04-19 | 东北石油大学 | Signal transmission type locked -coil wire rope |
| CN207862679U (en) * | 2018-01-26 | 2018-09-14 | 贵州钢绳股份有限公司 | A kind of major diameter locked coil wire rope |
Non-Patent Citations (2)
| Title |
|---|
| 迟仁贵等: "模拉生产Z 形钢丝" * |
| 黄达强;: "密封钢丝绳生产工艺探索" * |
Cited By (6)
| 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 |
| CN109763365A (en) * | 2019-03-12 | 2019-05-17 | 贵州钢绳股份有限公司 | A kind of space structure locked coil wire rope of diameter 200mm |
| CN111648150A (en) * | 2020-05-11 | 2020-09-11 | 贵州钢绳股份有限公司 | Large diameter single strand wire rope |
| CN111648150B (en) * | 2020-05-11 | 2022-05-24 | 贵州钢绳股份有限公司 | Large diameter single strand wire rope |
| CN111733618A (en) * | 2020-06-15 | 2020-10-02 | 无锡市坤通钢丝绳有限公司 | Steel wire rope for high-altitude operation hanging basket |
| CN115323814A (en) * | 2022-08-31 | 2022-11-11 | 神华准格尔能源有限责任公司 | Steel wire rope and method for manufacturing steel wire rope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108166287A (en) | A kind of major diameter locked coil wire rope and its manufacturing method | |
| CN207862679U (en) | A kind of major diameter locked coil wire rope | |
| EP3133205B1 (en) | Steel wire rope for conveyor belt | |
| CN104134483A (en) | Stranded carbon fiber composite core soft aluminum wire and fabrication method thereof | |
| CN206090153U (en) | Steel cord for tire belt layer | |
| CN105200832B (en) | Super-large-diameter cable type steel wire rope | |
| CN109853275A (en) | A kind of ultra-fine aerospace titanium alloy rope | |
| CN102330370A (en) | Parallel laid compacted strand steel wire rope for container equipment and production method thereof | |
| CN103854807A (en) | High-conductivity hard aluminum wire and preparing technology thereof | |
| CN201077925Y (en) | Thick diameter and single entwisted steel wire rope | |
| CN101635177B (en) | Overhead power transmission conducting wire | |
| RU186285U1 (en) | Bearing cable of the railway contact network | |
| CN210104412U (en) | Sealing steel wire rope with diameter of 200mm for spatial structure | |
| CN109610212A (en) | A kind of wirerope and its production technology with special construction | |
| CN107346675A (en) | A kind of reinforced windproof rolling hoist cable | |
| CN201627104U (en) | Single-stranded compacted-strand reverse-lay steel wire rope | |
| CN104562816A (en) | Filled type steel wire rope of line contact structure | |
| CN113510405B (en) | Welding wire for welding titanium/steel dissimilar materials and manufacturing process thereof | |
| CN108411659A (en) | Diameter 130mm large stadiums allumen locked coil wire rope production technology | |
| CN202202197U (en) | Parallelly-twisted compact-strand wire rope for container equipment | |
| CN207862678U (en) | A kind of composite construction steel wire rope | |
| JP2018118543A (en) | Catenary cable, method for manufacturing the same and overhead power line | |
| CN106436390A (en) | Composite asphalt-dipped parallelly-entwisted dense steel wire rope | |
| CN106057297A (en) | Reinforced and tensioned flat video elevator cable and its production technology | |
| CN110936051A (en) | Automatic TIG is with gynostemma pentaphylla welding wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |
|
| WD01 | Invention patent application deemed withdrawn after publication |