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CN203130741U - 油封螺母 - Google Patents

油封螺母 Download PDF

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Publication number
CN203130741U
CN203130741U CN 201220746804 CN201220746804U CN203130741U CN 203130741 U CN203130741 U CN 203130741U CN 201220746804 CN201220746804 CN 201220746804 CN 201220746804 U CN201220746804 U CN 201220746804U CN 203130741 U CN203130741 U CN 203130741U
Authority
CN
China
Prior art keywords
hole
utility
model
hexagonal flange
oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220746804
Other languages
English (en)
Inventor
解会军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhucheng Machinery Co Ltd Of Furistock
Original Assignee
Zhucheng Machinery Co Ltd Of Furistock
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhucheng Machinery Co Ltd Of Furistock filed Critical Zhucheng Machinery Co Ltd Of Furistock
Priority to CN 201220746804 priority Critical patent/CN203130741U/zh
Application granted granted Critical
Publication of CN203130741U publication Critical patent/CN203130741U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种油封螺母,其特征在于,在圆柱体的上端设有六角形法兰,在圆柱体和六角形法兰的内部设有相贯通的通孔,内螺纹设在六角形法兰的通孔孔壁上。通过以上设置,本实用新型压装在后桥总成的油孔上,安装方便,密封效果好,不易出现漏油渗油现象。本实用新型生产简单,使用寿命长。

Description

油封螺母
技术领域
本实用新型涉及一种汽车零部件,确切地说是一种用于汽车后桥上的油封螺母。
背景技术
目前,用于汽车后桥上上的油封螺母,结构复杂,生产不便,且密封效果不良。
发明内容
本实用新型的目的便是提供一种结构简单,密封效果好的的油封螺母。
为了实现上述目的,本实用新型在圆柱体的上端设有六角形法兰,在圆柱体和六角形法兰的内部设有相贯通的通孔,内螺纹设在六角形法兰的通孔孔壁上
通过以上设置,本实用新型压装在后桥总成的油孔上,安装方便,密封效果好,不易出现漏油渗油现象。本实用新型生产简单,使用寿命长。
附图说明:
图1为本实用新型整体结构示意图。
图中:1、圆柱体,2、六角形法兰,3、通孔,4、内螺纹。
具体实施方式
如图1所示,本实用新型在圆柱体1的上端设有六角形法兰2,在圆柱体1和六角形法兰2的内部设有相贯通的通孔3,内螺纹4设在六角形法兰2的通孔孔壁上。通过以上设置,本实用新型压装在后桥总成的油孔上,圆柱体1的外壁与后桥总成的油孔紧密配合,不易出现漏油渗油现象。

Claims (1)

1.油封螺母,其特征在于:在圆柱体的上端设有六角形法兰,在圆柱体和六角形法兰的内部设有相贯通的通孔,内螺纹设在六角形法兰的通孔孔壁上。
CN 201220746804 2012-12-29 2012-12-29 油封螺母 Expired - Fee Related CN203130741U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220746804 CN203130741U (zh) 2012-12-29 2012-12-29 油封螺母

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220746804 CN203130741U (zh) 2012-12-29 2012-12-29 油封螺母

Publications (1)

Publication Number Publication Date
CN203130741U true CN203130741U (zh) 2013-08-14

Family

ID=48938721

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220746804 Expired - Fee Related CN203130741U (zh) 2012-12-29 2012-12-29 油封螺母

Country Status (1)

Country Link
CN (1) CN203130741U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104325258A (zh) * 2014-08-29 2015-02-04 温州市阳泰紧固件有限公司 一种扭丝螺帽及其制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104325258A (zh) * 2014-08-29 2015-02-04 温州市阳泰紧固件有限公司 一种扭丝螺帽及其制造方法

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130814

Termination date: 20131229