CN201951200U - 一种新式关节轴承的v型杆 - Google Patents

一种新式关节轴承的v型杆 Download PDF

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Publication number
CN201951200U
CN201951200U CN2011200467114U CN201120046711U CN201951200U CN 201951200 U CN201951200 U CN 201951200U CN 2011200467114 U CN2011200467114 U CN 2011200467114U CN 201120046711 U CN201120046711 U CN 201120046711U CN 201951200 U CN201951200 U CN 201951200U
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China
Prior art keywords
rod
joint bearing
novel
rod head
head
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Expired - Lifetime
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CN2011200467114U
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Inventor
冯建国
张明金
朱春来
张峰
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CHANGCHUN JIANBANG AUTOMOBILE PRODUCT Co Ltd
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CHANGCHUN JIANBANG AUTOMOBILE PRODUCT Co Ltd
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Abstract

本实用新型涉及一种新式关节轴承的V型杆,属于汽车底盘零部件。左杆头与右杆头焊合在一起,关节轴承销轴位于关节轴承外套内,关节轴承销轴与左杆头、右杆头穿接。优点在于结构新颖,将杆头从中间分成两个杆头,使得杆头可以用锻造方法加工,解决了原杆头只能铸造,不能锻造的难题,提高了推力杆的强度;采用了阶梯式设计,没有卡簧,根除了V型推力杆在使用中出现的掉卡簧的失效模式;用关节轴承替代现有橡胶接头,增加了V型杆的使用寿命。

Description

一种新式关节轴承的V型杆
技术领域
本实用新型属于汽车底盘零部件;尤其是指一种关节轴承的V型杆。
背景技术
现有汽车底盘件中的V型推力杆的大杆头为一体铸造而成,在受力强度大时易出现断裂,在使用中出现掉卡簧的失效情况,橡胶接头抗磨损、抗老化性能较差,易出现V型杆使用寿命短的问题。
发明内容
本实用新型提供一种新式关节轴承的V型杆,以解决目前V型推力杆存在的强度不够、易掉卡簧、橡胶接头易坏损、使用寿命短的问题。
本实用新型采取的技术方案是:左杆头与右杆头焊合在一起,关节轴承销轴位于关节轴承外套内,关节轴承销轴与左杆头、右杆头穿接。
本实用新型的优点在于:结构新颖,将杆头从中间分成两个杆头,使得杆头可以用锻造方法加工,解决了原杆头只能铸造,不能锻造的难题,提高了推力杆的强度;采用了阶梯式设计,没有卡簧,根除了V型推力杆在使用中出现的掉卡簧的失效模式;用关节轴承替代现有橡胶接头,增加了V型杆的使用寿命。
附图说明
图 1是本实用新型的结构示意图。
具体实施方式
左杆头1与右杆头2焊合在一起,关节轴承销轴4位于关节轴承外套3内,关节轴承销轴4与左杆头1、右杆头2穿接。

Claims (1)

1.一种新式关节轴承的V型杆,其特征在于:左杆头与右杆头焊合在一起,关节轴承销轴位于关节轴承外套内,关节轴承销轴与左杆头、右杆头穿接。
CN2011200467114U 2011-02-24 2011-02-24 一种新式关节轴承的v型杆 Expired - Lifetime CN201951200U (zh)

Priority Applications (1)

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CN2011200467114U CN201951200U (zh) 2011-02-24 2011-02-24 一种新式关节轴承的v型杆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200467114U CN201951200U (zh) 2011-02-24 2011-02-24 一种新式关节轴承的v型杆

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CN201951200U true CN201951200U (zh) 2011-08-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295599A (zh) * 2014-10-23 2015-01-21 无锡明珠钢球有限公司 一种关节轴承连接杆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295599A (zh) * 2014-10-23 2015-01-21 无锡明珠钢球有限公司 一种关节轴承连接杆

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Granted publication date: 20110831