CN104633000A - 一种高强度塑料链条 - Google Patents

一种高强度塑料链条 Download PDF

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Publication number
CN104633000A
CN104633000A CN201410688128.1A CN201410688128A CN104633000A CN 104633000 A CN104633000 A CN 104633000A CN 201410688128 A CN201410688128 A CN 201410688128A CN 104633000 A CN104633000 A CN 104633000A
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China
Prior art keywords
chain
circular chain
chain link
strength plastic
described circular
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Pending
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CN201410688128.1A
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English (en)
Inventor
赵宇
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WUXI HUIYUAN MECHANICAL TECHNOLOGY Co Ltd
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WUXI HUIYUAN MECHANICAL TECHNOLOGY Co Ltd
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Priority to CN201410688128.1A priority Critical patent/CN104633000A/zh
Publication of CN104633000A publication Critical patent/CN104633000A/zh
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00Chains
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G15/00Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/12Chain links

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)

Abstract

本发明公开了一种高强度塑料链条,其特征在于:所述链条(1)由若干个圆形链节(11)串联而成,所述圆形链节(11)包括位于所述圆形链节(11)轴心的环形金属丝(3)和包覆在所述环形金属丝(3)外围的塑料层(2);所述圆形链节的直径为3~8cm;环形金属丝为钢丝、铁丝或者铜丝;所述圆形链节为闭合环;所述圆形链节(11)的横截面半径为2mm,所述金属丝横截面的半径为0.5mm。该塑料链条不仅操作噪音小,而且强度高,可以承载较大的拉力。

Description

一种高强度塑料链条
技术领域
 本发明属于塑料制品的技术领域,具体地本发明涉及的是一种高强度塑料链条。
背景技术
现有链条存在如下缺陷:操作噪音大,不耐腐蚀,重量大,无法抗抗静电等问题;尤其是强度不够容易导致断裂。
发明内容
本发明所要解决的技术问题是提供一种高强度塑料链条;该塑料链条不仅操作噪音小,而且强度高,可以承载较大的拉力。
本发明解决上述技术问题是通过如下的技术方案来实现:
一种高强度塑料链条,所述链条由若干个圆形链节串联而成,所述圆形链节包括位于所述圆形链节轴心的环形金属丝和包覆在所述环形金属丝外围的塑料层;所述圆形链节的直径为3~8cm;环形金属丝为钢丝、铁丝或者铜丝;所述圆形链节为闭合环;所述圆形链节的横截面半径为2mm,所述金属丝横截面的半径为0.5mm。
根据上述的一种高强度塑料链条,其中,所述塑料层采用工程塑料制备。由于采用塑料制备,不仅可以降低操作噪音,还可以减少静电,使用更加安全。
根据上述的一种高强度塑料链条,其中,所述圆形链节的直径为3~6cm。
根据上述的一种高强度塑料链条,其中,所述圆形链节的直径为4cm。
本发明与现有技术相比,具有以下优点:
1、本发明塑料链条不仅操作噪音小,而且强度高,可以承载较大的拉力。
2、本发明通过在塑料层中心设置金属丝,并通过调节金属丝直径和塑料链条截面直径的方式进一步提高了塑料链条的强度。经过试验证明,所述圆形链节的横截面半径为2mm,所述金属丝横截面的半径为0.5mm,该技术特征可以使同等条件的强度达到最好效果。
附图说明
下面结合附图和具体实施方式来详细说明本发明;
  图1为本发明实施例1的结构示意图。
图2是实施例1的横截面示意图。图中各个部件名称对应的附图标记是:1-塑料链条;11-圆形连接;2-塑料层;3-金属丝。
 具体实施方式
为使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解,下面结合具体实施方式,进一步阐述本发明。
实施例1
一种高强度塑料链条,所述链条1由若干个圆形链节11串联而成,所述圆形链节11包括位于所述圆形链节11轴心的环形金属丝 3和包覆在所述环形金属丝3外围的塑料层2;所述圆形链节的直径为4cm;环形金属丝为钢丝、铁丝或者铜丝;所述圆形链节为闭合环;所述圆形链节11的横截面半径为2mm,所述金属丝横截面的半径为0.5mm。
实施例2
本实施例与实施例1基本相同:其区别仅仅在于,所述圆形链节的直径为5cm。
本发明通过在塑料层中心设置金属丝,并通过调节金属丝直径和塑料链条截面直径的方式进一步提高了塑料链条的强度。经过试验证明,所述圆形链节的横截面半径为2mm,所述金属丝横截面的半径为0.5mm,该技术特征可以使同等条件的强度达到最好效果。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (4)

1.一种高强度塑料链条,其特征在于:所述链条(1)由若干个圆形链节(11)串联而成,所述圆形链节(11)包括位于所述圆形链节(11)轴心的环形金属丝 (3)和包覆在所述环形金属丝(3)外围的塑料层(2);所述圆形链节的直径为3~8cm;环形金属丝为钢丝、铁丝或者铜丝;所述圆形链节为闭合环;所述圆形链节(11)的横截面半径为2mm,所述金属丝横截面的半径为0.5mm。
2.根据权利要求1所述的一种高强度塑料链条,其特征在于:所述塑料层(2)采用工程塑料制备。
3.根据权利要求2所述的一种高强度塑料链条,其特征在于:所述圆形链节的直径为3~6cm。
4.根据权利要求3所述的一种高强度塑料链条,其特征在于:所述圆形链节的直径为4cm。
CN201410688128.1A 2014-11-26 2014-11-26 一种高强度塑料链条 Pending CN104633000A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105041974A (zh) * 2015-07-28 2015-11-11 无锡优萌模塑制造有限公司 一种双环形塑料链条
CN105090353A (zh) * 2015-07-28 2015-11-25 无锡优萌模塑制造有限公司 一种耐磨型塑料链条
CN112789429A (zh) * 2018-10-05 2021-05-11 西德钢丝绳销售多利茨有限责任两合公司 链,尤其是重载链

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20016888U1 (de) * 2000-09-29 2000-12-28 Hsueh Min Yu Lichterkette
DE20118515U1 (de) * 2001-10-30 2003-03-06 Rud Ketten Rieger & Dietz Kette, insbesondere Hebezeugkette
CN201818716U (zh) * 2010-09-16 2011-05-04 余姚市三维模具制造有限公司 金属骨架塑料覆层的塑钢环链
CN202392048U (zh) * 2011-12-24 2012-08-22 安吉长虹制链有限公司 一种浸塑链条
CN203115014U (zh) * 2013-01-31 2013-08-07 北京升华电梯有限公司 一种带包覆层的直行电梯补偿链
CN204458995U (zh) * 2014-11-26 2015-07-08 无锡市汇源机械科技有限公司 一种高强度塑料链条

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20016888U1 (de) * 2000-09-29 2000-12-28 Hsueh Min Yu Lichterkette
DE20118515U1 (de) * 2001-10-30 2003-03-06 Rud Ketten Rieger & Dietz Kette, insbesondere Hebezeugkette
CN201818716U (zh) * 2010-09-16 2011-05-04 余姚市三维模具制造有限公司 金属骨架塑料覆层的塑钢环链
CN202392048U (zh) * 2011-12-24 2012-08-22 安吉长虹制链有限公司 一种浸塑链条
CN203115014U (zh) * 2013-01-31 2013-08-07 北京升华电梯有限公司 一种带包覆层的直行电梯补偿链
CN204458995U (zh) * 2014-11-26 2015-07-08 无锡市汇源机械科技有限公司 一种高强度塑料链条

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105041974A (zh) * 2015-07-28 2015-11-11 无锡优萌模塑制造有限公司 一种双环形塑料链条
CN105090353A (zh) * 2015-07-28 2015-11-25 无锡优萌模塑制造有限公司 一种耐磨型塑料链条
CN112789429A (zh) * 2018-10-05 2021-05-11 西德钢丝绳销售多利茨有限责任两合公司 链,尤其是重载链
CN112789429B (zh) * 2018-10-05 2022-10-28 西德钢丝绳销售多利茨有限责任两合公司 链,尤其是重载链

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Application publication date: 20150520