CN103591257A - 步履式架桥机用mc尼龙滑轮 - Google Patents

步履式架桥机用mc尼龙滑轮 Download PDF

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Publication number
CN103591257A
CN103591257A CN201210287986.6A CN201210287986A CN103591257A CN 103591257 A CN103591257 A CN 103591257A CN 201210287986 A CN201210287986 A CN 201210287986A CN 103591257 A CN103591257 A CN 103591257A
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China
Prior art keywords
nylon
pulley
wire rope
pulley body
steel wire
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CN201210287986.6A
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English (en)
Inventor
张爱臣
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Yangzhou Nier Engineering Plastics Co Ltd
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Yangzhou Nier Engineering Plastics Co Ltd
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Application filed by Yangzhou Nier Engineering Plastics Co Ltd filed Critical Yangzhou Nier Engineering Plastics Co Ltd
Priority to CN201210287986.6A priority Critical patent/CN103591257A/zh
Publication of CN103591257A publication Critical patent/CN103591257A/zh
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/50—Features essential to rope pulleys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/48—Pulleys manufactured exclusively or in part of non-metallic material, e.g. plastics

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Pulleys (AREA)

Abstract

步履式架桥机用MC尼龙滑轮，涉及步履式架桥机使用的滑轮的结构，包括由MC尼龙材料离心浇铸而成的滑轮本体，滑轮本体的外周径向设置大钢丝绳槽，滑轮本体的两侧分别轴向设置轮毂端面环形槽，滑轮本体的内周径向设置挡圈槽，挡圈槽设置在两个轮毂端面环形槽之间。本发明的轮毂端面有环形槽，用以安装轴承盖。本发明由于采用MC尼龙离心浇铸而成，因此质量很轻，尼龙材料不生锈，耐腐蚀，尼龙轮对钢丝绳有保护作用，尼龙轮和钢丝绳的寿命是以前六倍以上。

Description

步履式架桥机用MC尼龙滑轮
技术领域
本发明涉及步履式架桥机使用的滑轮的结构。
背景技术
在步履式架桥机领域，以前用的滑轮都是由铸铁件或铸钢件焊接而成，由于结构的不合理，此滑轮的缺点非常明显，近壹米直径的滑轮重量很大，滑轮组本身的重量就影响了起重量，其次是钢结构滑轮经受不了风吹日晒雨泞，易生锈，再则，钢丝绳与钢轮的摩擦很厉害，用不了多长时间，钢丝绳就断裂，安全隐患大。
发明内容
本发明的目的是为了克服现有技术的不足，提供一种重量轻、使用寿命长的步履式架桥机用MC尼龙滑轮。
本发明的目的是这样实现的：步履式架桥机用MC尼龙滑轮，包括由MC尼龙材料离心浇铸而成的滑轮本体，滑轮本体的外周径向设置大钢丝绳槽，滑轮本体的两侧分别轴向设置轮毂端面环形槽，滑轮本体的内周径向设置挡圈槽，挡圈槽设置在两个轮毂端面环形槽之间。
本发明的轮毂端面有环形槽，用以安装轴承盖。本发明由于采用MC尼龙离心浇铸而成，因此质量很轻，尼龙材料不生锈，耐腐蚀，尼龙轮对钢丝绳有保护作用，尼龙轮和钢丝绳的寿命是以前六倍以上。
附图说明
图1为本发明的一种结构示意图。
具体实施方式
如图1所示，为步履式架桥机用MC尼龙滑轮，包括由MC尼龙材料离心浇铸而成的滑轮本体1，滑轮本体1的外周径向设置大钢丝绳槽4，滑轮本体1的两侧分别轴向设置轮毂端面环形槽2，滑轮本体1的内周径向设置挡圈槽3，挡圈槽3设置在两个轮毂端面环形槽2之间。

Claims (1)

1.步履式架桥机用MC尼龙滑轮，其特征在于：包括由MC尼龙材料离心浇铸而成的滑轮本体，滑轮本体的外周径向设置大钢丝绳槽，滑轮本体的两侧分别轴向设置轮毂端面环形槽，滑轮本体的内周径向设置挡圈槽，挡圈槽设置在两个轮毂端面环形槽之间。
CN201210287986.6A 2012-08-14 2012-08-14 步履式架桥机用mc尼龙滑轮 Pending CN103591257A (zh)

Priority Applications (1)

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CN201210287986.6A CN103591257A (zh) 2012-08-14 2012-08-14 步履式架桥机用mc尼龙滑轮

Applications Claiming Priority (1)

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CN201210287986.6A CN103591257A (zh) 2012-08-14 2012-08-14 步履式架桥机用mc尼龙滑轮

Publications (1)

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CN103591257A true CN103591257A (zh) 2014-02-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864424A (zh) * 2021-09-28 2021-12-31 重庆市大足区宝丽得物资有限公司 一种mc尼龙轮及其生产方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132211A (en) * 1966-01-26 1968-10-30 Paul Bert Elvstrom A sheave device
CN2103638U (zh) * 1991-10-15 1992-05-06 宝鸡市电器机械制造厂 新型测井滑轮
CN2716594Y (zh) * 2004-04-27 2005-08-10 铁道部电气化工程局宝鸡器材厂 自润滑补偿滑轮装置
CN202279654U (zh) * 2011-10-12 2012-06-20 北京南车时代机车车辆机械有限公司 一种用于旋挖钻机副卷扬的滑轮系统
CN202279114U (zh) * 2011-11-04 2012-06-20 严锡君 降低行洪期河道流速量测随机误差用滑轮机构
CN202790447U (zh) * 2012-08-14 2013-03-13 扬州尼尔工程塑料有限公司 步履式架桥机用mc尼龙滑轮

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132211A (en) * 1966-01-26 1968-10-30 Paul Bert Elvstrom A sheave device
CN2103638U (zh) * 1991-10-15 1992-05-06 宝鸡市电器机械制造厂 新型测井滑轮
CN2716594Y (zh) * 2004-04-27 2005-08-10 铁道部电气化工程局宝鸡器材厂 自润滑补偿滑轮装置
CN202279654U (zh) * 2011-10-12 2012-06-20 北京南车时代机车车辆机械有限公司 一种用于旋挖钻机副卷扬的滑轮系统
CN202279114U (zh) * 2011-11-04 2012-06-20 严锡君 降低行洪期河道流速量测随机误差用滑轮机构
CN202790447U (zh) * 2012-08-14 2013-03-13 扬州尼尔工程塑料有限公司 步履式架桥机用mc尼龙滑轮

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
袁流炯: "起重机用MC尼龙滑轮的设计", 《起重运输机械》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864424A (zh) * 2021-09-28 2021-12-31 重庆市大足区宝丽得物资有限公司 一种mc尼龙轮及其生产方法
CN113864424B (zh) * 2021-09-28 2023-09-15 重庆市大足区宝丽得物资有限公司 一种mc尼龙轮及其生产方法

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