CN108396577A - 一种bbsr结构特种缆绳 - Google Patents

一种bbsr结构特种缆绳 Download PDF

Info

Publication number
CN108396577A
CN108396577A CN201810144330.6A CN201810144330A CN108396577A CN 108396577 A CN108396577 A CN 108396577A CN 201810144330 A CN201810144330 A CN 201810144330A CN 108396577 A CN108396577 A CN 108396577A
Authority
CN
China
Prior art keywords
stock
hawser
bbsr
special type
wire rope
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
Application number
CN201810144330.6A
Other languages
English (en)
Inventor
黄忠渠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Steel Rope Co Ltd
Original Assignee
Guizhou Steel Rope Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou Steel Rope Co Ltd filed Critical Guizhou Steel Rope Co Ltd
Priority to CN201810144330.6A priority Critical patent/CN108396577A/zh
Publication of CN108396577A publication Critical patent/CN108396577A/zh
Pending legal-status Critical Current

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
    • D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
    • D07B1/068—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the strand design
    • 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
    • D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
    • D07B1/0686—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the core design
    • 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
    • D07B2201/1012—Rope or cable structures characterised by their internal structure
    • D07B2201/102—Rope or cable structures characterised by their internal structure including a core
    • 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
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1048—Rope or cable structures twisted using regular lay, i.e. the wires or filaments being parallel to rope axis
    • 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
    • D07B2201/2019—Strands pressed to shape
    • 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
    • D07B2201/2023—Strands with 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
    • D07B2201/2015—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
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2048—Cores characterised by their cross-sectional shape
    • 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
    • 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
    • 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
    • D07B2501/2061—Ship moorings

Abstract

一种BBSR结构特种缆绳，由一根中心绳芯和八根内层股绳和八根外层钢丝绳捻制构成，中心绳芯结构为6×7+1×7，内层股绳结构为1×19S，均为压实结构，外层钢丝绳结构为8×19S+6×7+1×7，股均为压实结构，本发明缆绳股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态，捻制结构紧密稳定，缆绳填充系数和破断拉力大，满足重大工程建设对特种缆绳的需求。

Description

一种BBSR结构特种缆绳
技术领域
本发明涉及一种BBSR结构特种缆绳，属于金属制品技术领域。
背景技术
现有的粗直径缆绳直径一般为60mm以上，最大可达到190mm，缆绳填充系数小，破断拉力和承载能力小，且缆绳结构复杂，生产难度大，结构伸长大，不能满足海洋工程打捞、锚泊、桥梁缆索以及大型吊装索具高承载能力的需求。
发明内容
本发明的目的是为了克服现有技术的不足，提供一种BBSR结构特种缆绳，解决特种缆绳直径小，填充系数小及捻制结构不稳定等技术问题，提高了缆绳的承载能力，满足重大工程建设对特种缆绳的需求。
本发明的一种BBSR结构特种缆绳，它由一根中心绳芯和八根内层股绳和八根外层钢丝绳一次捻制构成，股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态，捻制结构紧密稳定，缆绳填充系数和破断拉力大。
本发明的中心绳芯结构为6×7+1×7，中心绳芯的股和绳均采用压实结构。
本发明的八根内层股绳结构为1×19S，为压实结构。
本发明的八根外层钢丝绳结构为8×19S+6×7+1×7，由一根1×7结构中心股、六根1×7结构内层股和八根1×19S结构外层股经压实后一次捻制构成，股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态。
本发明的有益效果：
缆绳直径大、直径可达到280 mm以上，填充系数高，提高了钢丝绳的承载能力，解决了目前国内尚无280 mm以上特种缆绳生产的技术问题、填补国内空白，可满足海洋工程打捞、锚泊、桥梁缆索以及大型吊装索具高承载能力的需求。
附图说明
图1为本发明一种BBSR结构特种缆绳截面结构示意图。
图中：1-中心绳芯、2-内层股绳、3-外层钢丝绳、31-中心股、32-内层股、33-外层股。
具体实施方式
以下结合附图对本发明一种BBSR结构特种缆绳作进一步详细说明：
图1中，本发明的一种BBSR结构特种缆绳，它由一根中心绳芯1和八根内层股绳2和八根外层钢丝绳3一次捻制构成，股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态，捻制结构紧密稳定，缆绳填充系数和破断拉力大。
所述的中心绳芯1结构为6×7+1×7，中心绳芯1的股和绳均采用压实结构。
所述的八根内层股绳2结构为1×19S，为压实结构。
所述的八根外层钢丝绳3结构为8×19S+6×7+1×7，由一根1×7结构中心股31、六根1×7结构内层股32和八根1×19S结构外层股33经压实后一次捻制构成，股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态。

Claims (4)

1.一种BBSR结构特种缆绳，其特征是：它由一根中心绳芯（1）和八根内层股绳（2）和八根外层钢丝绳（3）一次捻制构成，股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态，捻制结构紧密稳定，缆绳填充系数和破断拉力大。
2.根据权利要求1所述的BBSR结构特种缆绳，其特征是：所述的中心绳芯（1）结构为6×7+1×7，中心绳芯（1）的股和绳均采用压实结构。
3.根据权利要求1所述的BBSR结构特种缆绳，其特征是：所述的八根内层股绳（2）结构为1×19S，为压实结构。
4.根据权利要求1所述的BBSR结构特种缆绳，其特征是：所述的八根外层钢丝绳（3）结构为8×19S+6×7+1×7，由一根1×7结构中心股（31）、六根1×7结构内层股（32）和八根1×19S结构外层股（33）经压实后一次捻制构成，股与股之间呈线接触状态，钢丝与钢丝之间呈面接触状态。
CN201810144330.6A 2018-02-12 2018-02-12 一种bbsr结构特种缆绳 Pending CN108396577A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810144330.6A CN108396577A (zh) 2018-02-12 2018-02-12 一种bbsr结构特种缆绳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810144330.6A CN108396577A (zh) 2018-02-12 2018-02-12 一种bbsr结构特种缆绳

Publications (1)

Publication Number Publication Date
CN108396577A true CN108396577A (zh) 2018-08-14

Family

ID=63096441

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810144330.6A Pending CN108396577A (zh) 2018-02-12 2018-02-12 一种bbsr结构特种缆绳

Country Status (1)

Country Link
CN (1) CN108396577A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113846498A (zh) * 2021-08-13 2021-12-28 天津金一金属丝绳有限公司 一种复合型绳芯结构电梯用钢丝绳

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202744870U (zh) * 2012-06-20 2013-02-20 贵州钢绳股份有限公司 一种电梯用平行捻钢丝绳
CN103993496A (zh) * 2014-04-21 2014-08-20 江苏狼山钢绳股份有限公司 多股钢丝绳增加高柔性高填充系数钢丝绳
CN105200832A (zh) * 2015-10-26 2015-12-30 贵州钢绳股份有限公司 一种超大直径缆式钢丝绳
CN205012128U (zh) * 2015-10-14 2016-02-03 贵州钢绳股份有限公司 一种磷化涂层复合结构钢丝绳
CN105544259A (zh) * 2016-02-25 2016-05-04 天津高盛钢丝绳有限公司 一种耐磨耐用钢丝绳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202744870U (zh) * 2012-06-20 2013-02-20 贵州钢绳股份有限公司 一种电梯用平行捻钢丝绳
CN103993496A (zh) * 2014-04-21 2014-08-20 江苏狼山钢绳股份有限公司 多股钢丝绳增加高柔性高填充系数钢丝绳
CN205012128U (zh) * 2015-10-14 2016-02-03 贵州钢绳股份有限公司 一种磷化涂层复合结构钢丝绳
CN105200832A (zh) * 2015-10-26 2015-12-30 贵州钢绳股份有限公司 一种超大直径缆式钢丝绳
CN105544259A (zh) * 2016-02-25 2016-05-04 天津高盛钢丝绳有限公司 一种耐磨耐用钢丝绳

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113846498A (zh) * 2021-08-13 2021-12-28 天津金一金属丝绳有限公司 一种复合型绳芯结构电梯用钢丝绳

Similar Documents

Publication Publication Date Title
CN105200832B (zh) 一种超大直径缆式钢丝绳
CN202559172U (zh) 钢丝绳
CN203593908U (zh) 一种电梯缆索
CN102251419A (zh) 高强度压实股抗旋转钢丝绳结构
CN108396577A (zh) 一种bbsr结构特种缆绳
CN211897563U (zh) 一种六方十二股防扭钢丝绳
CN201265120Y (zh) 粗直径点线接触钢丝绳
CN202559171U (zh) 钢丝绳
CN202744869U (zh) 一种缆式钢丝绳
CN106049139A (zh) 一种电铲用填塑钢丝绳及其制造方法
CN201897984U (zh) 一种超多芯超高速电梯电缆
CN210104412U (zh) 一种直径200mm的空间结构用密封钢丝绳
CN213203613U (zh) 一种吊篮用压实股钢丝绳
CN202744868U (zh) 一种平行捻结构钢丝绳
CN108149498A (zh) 一种qqsr结构特种缆绳
CN202744871U (zh) 复合捻全压实钢丝绳
CN210104420U (zh) 一种平行捻压实钢丝绳
CN202482680U (zh) 一种港口门机用多层股抗旋转钢丝绳
CN210104416U (zh) 一种复合结构股压实钢丝绳
CN201627105U (zh) 一种复合结构捻制的钢丝绳
CN207862678U (zh) 一种复合结构钢丝绳
CN210104421U (zh) 一种直径45mm股压实不旋转钢丝绳结构
CN209958137U (zh) 一种高处作业吊篮用压实钢丝绳
CN202786905U (zh) 一种吊装用压实股钢绳压接索具
CN110055781A (zh) 一种直径45mm股压实不旋转钢丝绳结构设计方法

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180814