CN102678783B - 复式棘轮超越离合器 - Google Patents

复式棘轮超越离合器 Download PDF

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CN102678783B
CN102678783B CN201210191838.4A CN201210191838A CN102678783B CN 102678783 B CN102678783 B CN 102678783B CN 201210191838 A CN201210191838 A CN 201210191838A CN 102678783 B CN102678783 B CN 102678783B
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CN102678783A (zh
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孟现坤
李宪景
韩召军
王德芳
刘巧元
杨凤栋
朱明豫
刘宝贵
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Meng Xiankun
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Abstract

复式棘轮超越离合器是一种机械离合装置，其结构关系是：轴承安装在挡圈内，用轴承盖压紧，并与连接筒连接；挡圈由螺栓与外圈连接，且内装轴承；外圈由螺栓和挡圈连接且套在棘轮上，外圈内均匀分布着内齿；棘轮有多个，每个棘轮有多个按一定规律呈递减排列的不等距棘爪位；棘爪安装在棘轮上，棘爪有多个与棘爪位同样个数，多个棘爪在任何状态下都能有一个棘爪与外圈内齿接近结合或结合；弹顶装置和棘爪数量相同；弹顶装置安装在棘轮上的弹顶位，且顶着棘爪。

Description

复式棘轮超越离合器
技术领域：本发明涉及一种机械离合装置，尤其是复式棘轮超越离合器。
背景技术：目前人们在机械中所用棘轮超越离合器，大都为单棘轮，棘爪少，各棘爪同时受力，当从超越到结合时，不能即时结合，棘爪和外圈结合产生冲击力，冲击力大，噪音高，震动太响，影响人们的情趣，使用寿命短。
发明内容：本发明的目的是提供一种结构简单，操作方便的复式棘轮超越离合器，它克服了其它技术存在的缺点，它是由轴承、挡圈、外圈、棘爪、棘轮、连接筒、弹顶装置连接而成，轴承安装在挡圈内，用轴承盖压紧，并与连接筒连接；挡圈由螺栓与外圈连接，且内装轴承。
外圈由螺栓和挡圈连接且套在棘轮上，外圈内均匀分布着内齿。棘轮有多个，每个棘轮有多个按一定规律呈递减排列的不等距棘爪位，即相邻两棘爪位所对应的圆心角是：360除以棘轮棘爪位数再减去360除以外圈内齿数除以棘爪位个数乘以棘爪位序号；各棘轮按规律经键配于连接筒上，即相邻两棘轮对应的圆心角是，即360除以外圈内齿数除以棘轮棘爪位数再除以棘轮个数。棘爪安装在棘轮上，棘爪有多个与棘爪位同样个数，多个棘爪在任何状态下都能有一个棘爪与外圈内齿接近结合或结合。弹顶装置和棘爪数量相同；弹顶装置安装在棘轮上的弹顶位，且顶着棘爪。
工作原理：当动力带动外圈时，正传，棘爪与外圈结合，带动棘轮转动，当棘轮转速高于外圈是，棘轮脱离外圈，动力不起作用，棘轮自由转动，当棘轮转速低于外圈时，棘轮与外圈结合，同步转动。
本发明的意义是：由于棘爪是多个，并且在任何状态下都有一个棘爪与外圈中的内齿结合，碰撞力极小，噪音低，震动小，运行平稳，使用寿命长。
图1为复式棘轮超越离合器的剖视图，图中1、轴承   2、挡圈   3、外圈   4、棘爪   5、棘轮   6、连接筒
图2为复式棘轮超越离合器的主视图，图中3、外圈   4、棘爪   5、棘轮   6、连接筒   7、弹顶装置
具体实施方式：实施例1、它是由轴承1、挡圈2、外圈3、棘爪4、棘轮5、连接筒6、弹顶装置7连接而成，轴承1安装在挡圈2内，用轴承盖压紧，并与连接筒6连接；挡圈2由螺栓与外圈3连接，且内装轴承。
实施例2、外圈3由螺栓和挡圈2连接且套在棘轮5上，外圈3内均匀分布着内齿。
实施例3、棘轮5有多个，每个棘轮5有多个按一定规律呈递减排列的不等距棘爪位，即相邻两棘爪位所对应的圆心角是：360除以棘轮棘爪位数再减去360除以外圈内齿数除以棘爪位个数乘以棘爪位序号；各棘轮5按规律经键配于连接筒6上，即相邻两棘轮5对应的圆心角是，即360除以外圈内齿数除以棘轮棘爪位数再除以棘轮5个数。
实施例4、棘爪4安装在棘轮5上，棘爪4有多个与棘爪同样个数，多个棘爪4在任何状态下都能有一个棘爪4与外圈3内齿接近结合或结合。
实施例5、弹顶装置7和棘爪4数量相同；弹顶装置7安装在棘轮5上的弹顶位，且顶着棘爪4。

Claims (1)

1.复式棘轮超越离合器，它是由轴承（1）、挡圈（2）、外圈（3）、棘爪（4）、棘轮（5）、连接筒（6）、弹顶装置（7）连接而成，其特征是：轴承（1）安装在挡圈（2）内，用轴承盖压紧，并与连接筒（6）连接；挡圈（2）由螺栓与外圈（3）连接，且内装轴承；外圈（3）由螺栓和挡圈（2）连接且套在棘轮（5）上，外圈（3）内均匀分布着内齿；棘轮（5）有多个，每个棘轮（5）有多个按一定规律呈递减排列的不等距棘爪位，即相邻两棘爪位所对应的圆心角是：360除以棘轮棘爪位数再减去360除以外圈内齿数除以棘爪位个数乘以棘爪位序号；各棘轮（5）按规律经键配于连接筒（6）上，即相邻两棘轮（5）对应的圆心角是，即360除以外圈内齿数除以棘轮棘爪位数再除以棘轮（5）个数；棘爪（4）安装在棘轮（5）上，棘爪（4）有多个与棘爪位同样个数，多个棘爪（4）在任何状态下都能有一个棘爪（4）与外圈（3）内齿接近结合或结合；弹顶装置（7）和棘爪（4）数量相同；弹顶装置（7）安装在棘轮（5）上的弹顶位，且顶着棘爪（4）。
CN201210191838.4A 2012-06-12 2012-06-12 复式棘轮超越离合器 Expired - Fee Related CN102678783B (zh)

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CN103775496B (zh) * 2012-10-25 2016-08-10 赵广胜 超越传动轴承及其制造方法
CN103047323B (zh) * 2013-01-04 2015-10-07 营口东方恒泰环保设备制造有限公司 离合式逆止器
CN103256368B (zh) * 2013-02-22 2015-11-04 浙江吉利汽车研究院有限公司杭州分公司 汽车四驱差速器锁止机构
WO2021185065A1 (zh) * 2020-03-17 2021-09-23 尹世和 多棘轮单向离合器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB564864A (en) * 1943-04-08 1944-10-17 Mb Wild & Co Ltd Improvements relating to unidirectional clutches
SU429199A1 (ru) * 1972-09-25 1974-05-25 Б. В. Миндер, Д. М. Сафро, В. В. Тюнев , В. Л. Булаевский Обгонная муфта
US6148979A (en) * 1998-01-20 2000-11-21 Brigham Young University Compliant overrunning clutch with centrifugal throw-out
CN201100339Y (zh) * 2007-11-05 2008-08-13 段吉书 通用逆向制动轮
CN201294765Y (zh) * 2008-11-21 2009-08-26 樊广超 半喂入联合收割机棘轮式单向离合器
DE102008064153A1 (de) * 2008-12-19 2010-07-01 Schaeffler Technologies Gmbh & Co. Kg Formschlüssige Freilaufkupplung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB564864A (en) * 1943-04-08 1944-10-17 Mb Wild & Co Ltd Improvements relating to unidirectional clutches
SU429199A1 (ru) * 1972-09-25 1974-05-25 Б. В. Миндер, Д. М. Сафро, В. В. Тюнев , В. Л. Булаевский Обгонная муфта
US6148979A (en) * 1998-01-20 2000-11-21 Brigham Young University Compliant overrunning clutch with centrifugal throw-out
CN201100339Y (zh) * 2007-11-05 2008-08-13 段吉书 通用逆向制动轮
CN201294765Y (zh) * 2008-11-21 2009-08-26 樊广超 半喂入联合收割机棘轮式单向离合器
DE102008064153A1 (de) * 2008-12-19 2010-07-01 Schaeffler Technologies Gmbh & Co. Kg Formschlüssige Freilaufkupplung

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