CN101418829A - 轮胎螺栓锁止方法 - Google Patents

轮胎螺栓锁止方法 Download PDF

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Publication number
CN101418829A
CN101418829A CNA2008101584245A CN200810158424A CN101418829A CN 101418829 A CN101418829 A CN 101418829A CN A2008101584245 A CNA2008101584245 A CN A2008101584245A CN 200810158424 A CN200810158424 A CN 200810158424A CN 101418829 A CN101418829 A CN 101418829A
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China
Prior art keywords
bolt
nut
tire bolt
locking method
screw thread
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Pending
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CNA2008101584245A
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English (en)
Inventor
纪爱师
纪建奕
郭可涛
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Qingte Group Co Ltd
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Qingte Group Co Ltd
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Publication date
Application filed by Qingte Group Co Ltd filed Critical Qingte Group Co Ltd
Priority to CNA2008101584245A priority Critical patent/CN101418829A/zh
Publication of CN101418829A publication Critical patent/CN101418829A/zh
Pending legal-status Critical Current

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Abstract

本发明公开了一种轮胎螺栓锁止方法,其特征是按如下步骤完成:将轮胎螺栓连接部位进行加长,使螺栓露出螺母2mm~5mm,并在螺纹头部中心钻一个直径小于螺纹副5mm深度为4.5mm的孔,制作相应冲铆头,在螺母安装完毕后,冲铆内孔,致螺纹三点膨胀。该方法简单易行,锁止效果好,适用于在相关行业推广。

Description

轮胎螺栓锁止方法
技术领域
本发明涉及一种汽车车桥制造及其类似相同环境中的运动副对连接螺栓的锁止方法。
背景技术
汽车特别是载货汽车,由于其运行条件(环境)非常复杂,特别是在重载、路况不平等情况下,在使用过程中易发生轮胎螺栓内固定螺母松动甚至脱落,致使轮胎螺栓受力不均发生断裂的问题,严重影响运行安全。目前,轮胎螺栓常用的锁止方式大都采用三点冲铆破坏螺纹副的方式锁止(见图1),由于在操作过程受操作者的人为因素的影响严重,极易造成螺纹副破坏不彻底不到位的情况,而发生防松失效。
发明内容
针对已有技术的不足,本发明提供一种轮胎螺栓锁止方法。
以下详细介绍本发明一种轮胎螺栓锁止方法,按如下步骤完成:将轮胎螺栓连接部位进行加长,使螺栓露出螺母2mm~5mm,并在螺纹头部中心钻一个直径小于螺纹副5mm深度为4.5mm的孔,制作相应冲铆头,在螺母安装完毕后,冲铆内孔,致螺纹三点膨胀。
优化的,螺栓露出螺母的最佳长度是3mm。
本发明的优点是该方法简单易行,锁止效果好,适用于在相关行业推广。
附图说明
图1为本发明以前螺栓锁止的结构示意图;
图2为本发明轮胎螺栓内螺母剖视放大图;
图3为本发明螺栓锁止的结构示意图。
具体实施方式
以下结合说明书附图对本发明作进一步披露。
实施例1:
请参阅说明书附图2,一种轮胎螺栓锁止方法,按如下步骤完成:将轮胎螺栓1连接部位进行加长,使螺栓1露出螺母2长度为3mm,并在螺纹头部中心钻一个直径小于螺纹副5mm深度为4.5mm的孔,制作相应冲铆头3。请参阅图3在螺母2安装完毕后,冲铆内孔,致螺纹三点膨胀。
当然,上述说明并非是对本发明的限制,本发明也并不限于上述操作,所有在本发明的实质范围内作出的变化、改型、添加或替换,都应属于本发明的保护范围。

Claims (2)

1、一种轮胎螺栓锁止方法,其特征是按如下步骤完成:将轮胎螺栓连接部位进行加长,使螺栓露出螺母2mm~5mm,并在螺纹头部中心钻一个直径小于螺纹副5mm深度为4.5mm的孔,制作相应冲铆头,在螺母安装完毕后,冲铆内孔,致螺纹三点膨胀。
2、根据权利要求1所述的轮胎螺栓锁止方法,其特征是螺栓露出螺母的最佳长度是3mm。
CNA2008101584245A 2008-10-30 2008-10-30 轮胎螺栓锁止方法 Pending CN101418829A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008101584245A CN101418829A (zh) 2008-10-30 2008-10-30 轮胎螺栓锁止方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008101584245A CN101418829A (zh) 2008-10-30 2008-10-30 轮胎螺栓锁止方法

Publications (1)

Publication Number Publication Date
CN101418829A true CN101418829A (zh) 2009-04-29

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CNA2008101584245A Pending CN101418829A (zh) 2008-10-30 2008-10-30 轮胎螺栓锁止方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106439474A (zh) * 2016-10-31 2017-02-22 重庆华万伦电器有限公司 一种防脱落整体式铝型材连接组件
TWI751386B (zh) * 2017-10-26 2022-01-01 大陸商蔚來(安徽)控股有限公司 螺栓加鎖方法、螺栓解鎖方法、螺栓加解鎖方法及車用電池更換方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106439474A (zh) * 2016-10-31 2017-02-22 重庆华万伦电器有限公司 一种防脱落整体式铝型材连接组件
TWI751386B (zh) * 2017-10-26 2022-01-01 大陸商蔚來(安徽)控股有限公司 螺栓加鎖方法、螺栓解鎖方法、螺栓加解鎖方法及車用電池更換方法

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Application publication date: 20090429