CN104728391A - 一种组装式链轮 - Google Patents

一种组装式链轮 Download PDF

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Publication number
CN104728391A
CN104728391A CN201310707719.4A CN201310707719A CN104728391A CN 104728391 A CN104728391 A CN 104728391A CN 201310707719 A CN201310707719 A CN 201310707719A CN 104728391 A CN104728391 A CN 104728391A
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China
Prior art keywords
wheel
rim
sprocket
wheel body
assembled
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Pending
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CN201310707719.4A
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English (en)
Inventor
张慧
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Individual
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Individual
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Priority to CN201310707719.4A priority Critical patent/CN104728391A/zh
Publication of CN104728391A publication Critical patent/CN104728391A/zh
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Classifications

    • 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
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02Toothed members; Worms
    • F16H55/12Toothed members; Worms with body or rim assembled out of detachable parts
    • 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
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02Toothed members; Worms
    • F16H55/30Chain-wheels
    • 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
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/04Features relating to lubrication or cooling or heating
    • F16H57/042Guidance of lubricant
    • F16H57/043Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts

Abstract

本发明公开了一种组装式链轮,包括有轮缘和轮体,轮缘端部开有链条安装槽,轮体中间开有轴孔,轴孔内还开有键槽,轮体上开有若干个螺栓孔;其特征在于:所述轮缘和轮体为分体结构,轮缘和轮体通过螺栓、垫圈、螺母固定安装在一起;本发明的轮缘和轮体为分体结构,使链轮的加工和维修变得更加方便,一旦轮缘损坏,只须更换轮缘,而无须更换整个链轮,使用成本得到大大降低,主要用作提升机上的链轮。

Description

一种组装式链轮
技术领域
本发明涉及提升机的链轮技术领域,尤其是一种组装式链轮。
背景技术
目前,传统链轮包括有轮缘和轮体,轮缘端部开有链条安装槽,轮体中间开有轴孔,轴孔内还开有键槽,轮体上开有若干个螺栓孔。这种传统链轮中的轮缘和轮体为一个整体结构,不仅加工困难,而且一旦轮缘损坏,就必须更换整个链轮,使得成本居高不下。因此,设计一种能够很好地解决上述问题的组装式链轮是十分有必要的。
发明内容
本发明的目的就是针对上述现有技术的不足进行改进,提供一种组装式链轮。
本发明的具体方案是:一种组装式链轮,包括有轮缘和轮体,轮缘端部开有链条安装槽,轮体中间开有轴孔,轴孔内还开有键槽,轮体上开有若干个螺栓孔;其特征在于:所述轮缘和轮体为分体结构,轮缘和轮体通过螺栓、垫圈、螺母固定安装在一起。
本发明中所述轮体上开有与轴孔连通的注油孔。
本发明的轮缘和轮体为分体结构,使链轮的加工和维修变得更加方便,一旦轮缘损坏,只须更换轮缘,而无须更换整个链轮,使用成本得到大大降低,给企业带来了巨大的经济效益。
附图说明
图1是本发明的主剖视图;
图2是本发明的左视图。
图中:1-轮体,2-轴孔,3-注油孔,4-轮缘,5-链条安装槽,6-螺栓,7-垫圈,8-螺母,9-螺栓孔,10-键槽。
具体实施方式
下面结合附图,详细介绍本发明的优选实施例。
参见图1,本发明包括有轮缘4和轮体1,轮缘4端部开有链条安装槽5,轮体1中间开有轴孔2,轴孔2内还开有键槽10,轮体1上开有八个螺栓孔9;特别是:所述轮缘4和轮体1为分体结构,轮缘4和轮体1通过螺栓6、垫圈7、螺母8固定安装在一起。
本实施例中所述轮体1上开有与轴孔2连通的注油孔3。

Claims (2)

1.一种组装式链轮,包括有轮缘和轮体,轮缘端部开有链条安装槽,轮体中间开有轴孔,轴孔内还开有键槽,轮体上开有若干个螺栓孔;其特征在于:所述轮缘和轮体为分体结构,轮缘和轮体通过螺栓、垫圈、螺母固定安装在一起。
2.根据权利要求1所述的一种组装式链轮,其特征在于:所述轮体上开有与轴孔连通的注油孔。
CN201310707719.4A 2013-12-20 2013-12-20 一种组装式链轮 Pending CN104728391A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310707719.4A CN104728391A (zh) 2013-12-20 2013-12-20 一种组装式链轮

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310707719.4A CN104728391A (zh) 2013-12-20 2013-12-20 一种组装式链轮

Publications (1)

Publication Number Publication Date
CN104728391A true CN104728391A (zh) 2015-06-24

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Family Applications (1)

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CN (1) CN104728391A (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388671A (zh) * 2012-05-07 2013-11-13 上海和鹰机电科技股份有限公司 一种用于数控裁剪机再覆盖膜的链轮零件
CN106286769A (zh) * 2016-09-22 2017-01-04 苏州顺革智能科技有限公司 一种链条传动轮
GB2518803B (en) * 2012-08-09 2018-05-16 Evoqua Water Tech Llc Headshaft
CN111734811A (zh) * 2020-07-01 2020-10-02 卢方君 一种传动稳定的链轮
CN111750051A (zh) * 2020-07-01 2020-10-09 卢方君 一种高稳定性防跳动链轮
CN112413085A (zh) * 2020-12-21 2021-02-26 安徽宇艳智能机械科技有限公司 一种矿山机械组合式输送链轮

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388671A (zh) * 2012-05-07 2013-11-13 上海和鹰机电科技股份有限公司 一种用于数控裁剪机再覆盖膜的链轮零件
GB2518803B (en) * 2012-08-09 2018-05-16 Evoqua Water Tech Llc Headshaft
CN106286769A (zh) * 2016-09-22 2017-01-04 苏州顺革智能科技有限公司 一种链条传动轮
CN111734811A (zh) * 2020-07-01 2020-10-02 卢方君 一种传动稳定的链轮
CN111750051A (zh) * 2020-07-01 2020-10-09 卢方君 一种高稳定性防跳动链轮
CN111734811B (zh) * 2020-07-01 2021-08-27 嵊州市非标链轮有限公司 一种传动稳定的链轮
CN112413085A (zh) * 2020-12-21 2021-02-26 安徽宇艳智能机械科技有限公司 一种矿山机械组合式输送链轮
CN112413085B (zh) * 2020-12-21 2021-09-17 安徽宇艳智能机械科技有限公司 一种矿山机械组合式输送链轮

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Application publication date: 20150624