CN201447620U - 九股钢丝绳 - Google Patents

九股钢丝绳 Download PDF

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Publication number
CN201447620U
CN201447620U CN2009200453294U CN200920045329U CN201447620U CN 201447620 U CN201447620 U CN 201447620U CN 2009200453294 U CN2009200453294 U CN 2009200453294U CN 200920045329 U CN200920045329 U CN 200920045329U CN 201447620 U CN201447620 U CN 201447620U
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strand
steel wire
wire rope
outer layer
section
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Expired - Fee Related
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CN2009200453294U
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English (en)
Inventor
张文德
张宝
张�杰
张�林
尹晓明
王爱兵
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JIANGSU XINGLONG METAL PRODUCTS CO Ltd
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JIANGSU XINGLONG METAL PRODUCTS CO Ltd
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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
    • D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope 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
    • D07B2201/2006—Wires or filaments characterised by a value or range of the dimension given
    • 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
    • D07B2201/2051—Cores characterised by a value or range of the dimension given

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  • Ropes Or Cables (AREA)

Abstract

本实用新型公开了一种九股钢丝绳，由钢丝编捻而成，钢丝的截面为圆形，钢丝之间为点接触，其特征在于：所述的钢丝绳含有外层股和中心股，所述的中心股、外层股由七根钢丝编捻而成，所述的中心股、外层股的截面为正六边形截面，所述的中心股钢丝的直径大于外层股钢丝的直径。该九股钢丝绳具有破断拉力高、自重轻、结构伸长率小、抗冲击性能好、尤其韧性更好。

Description

九股钢丝绳
技术领域
本实用新型涉及一种钢丝绳。
背景技术
现有技术中，现有的钢丝绳产品被比较广泛地用于制作摩托车、汽车制动线，起重、起吊牵引绳以及纺织金属钢丝网等。目前，钢丝绳产品很多，在现代工业中应用非常广泛。对钢丝绳的要求也越来越高。要求钢丝绳具有破断拉力高；自重轻，韧性好，结构伸长较小；较好的抗冲击性能和抗挤毁性能；使用寿命长等。现有技术中，由于钢丝绳的结构上的差异，导致钢丝绳性能上存在较大的差异。
发明内容
本实用新型提供一种具有破断拉力高、自重轻、结构伸长率小、抗冲击性能好、尤其韧性更好的九股钢丝绳。
本实用新型采用如下技术方案：九股钢丝绳，由钢丝编捻而成，钢丝的截面为圆形，钢丝之间为点接触，所述的钢丝绳含有外层股和中心股，所述的中心股、外层股由七根钢丝编捻而成，所述的中心股、外层股的截面为正六边形截面，所述的中心股钢丝的直径大于外层股钢丝的直径。
所述的九股钢丝绳的扭距为6.5-7。
所述的九股钢丝绳的截面正八面形。
本实用新型九股钢丝绳，由钢丝编捻而成，钢丝的截面为圆形，钢丝之间为点接触，所述的钢丝绳含有外层股和中心股，所述的中心股、外层股由七根钢丝编捻而成，所述的中心股、外层股的截面为正六边形截面，所述的中心股钢丝的直径大于外层股钢丝的直径。九股钢丝绳先编捻成股，再由钢丝股编捻成绳，具有紧密的结构，破断拉力高、自重轻、结构伸长率小、抗冲击性能好、尤其韧性更好。
附图说明
图1为本实用新型的结构示意图。
图中序号：1、外层股，2、中心股。
具体实施方式
下面结合附图和具体实施方式对本实用新型作进一步说明。
根据图1所示，本实用新型一种九股钢丝绳，由钢丝编捻而成，钢丝的截面为圆形，钢丝之间为点接触，所述的钢丝绳含有外层股1和中心股2，所述的中心股2、外层股1由七根钢丝编捻而成，所述的中心股2、外层股1的截面为正六边形截面，所述的中心股2钢丝的直径大于外层股1钢丝的直径，所述的九股钢丝绳的扭距为6.8，所述的九股钢丝绳的截面为正八面形、直径为1.5mm、破断拉力大于1500N。

Claims (3)

1.九股钢丝绳，由钢丝编捻而成，钢丝的截面为圆形，钢丝之间为点接触，其特征在于：所述的钢丝绳含有外层股(1)和中心股(2)，所述的中心股(2)、外层股(1)由七根钢丝编捻而成，所述的中心股(2)、外层股(1)的截面为正六边形截面，所述的中心股(2)钢丝的直径大于外层股(1)钢丝的直径。
2.根据权利要求1所述的九股钢丝绳，其特征在于：所述的九股钢丝绳的扭距为6.5-7。
3.根据权利要求1所述的九股钢丝绳，其特征在于：所述的九股钢丝绳的截面为正八面形。
CN2009200453294U 2009-05-15 2009-05-15 九股钢丝绳 Expired - Fee Related CN201447620U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200453294U CN201447620U (zh) 2009-05-15 2009-05-15 九股钢丝绳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200453294U CN201447620U (zh) 2009-05-15 2009-05-15 九股钢丝绳

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CN201447620U true CN201447620U (zh) 2010-05-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103911893A (zh) * 2014-04-14 2014-07-09 江苏法尔胜技术开发中心有限公司 一种输送带用钢丝绳

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103911893A (zh) * 2014-04-14 2014-07-09 江苏法尔胜技术开发中心有限公司 一种输送带用钢丝绳

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