CN202561036U - 法兰垫片 - Google Patents

法兰垫片 Download PDF

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Publication number
CN202561036U
CN202561036U CN2011204850030U CN201120485003U CN202561036U CN 202561036 U CN202561036 U CN 202561036U CN 2011204850030 U CN2011204850030 U CN 2011204850030U CN 201120485003 U CN201120485003 U CN 201120485003U CN 202561036 U CN202561036 U CN 202561036U
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CN2011204850030U
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Inventor
张明亮
王学成
高伟臣
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Qingdao Sanli Zhongdemei Water Equipment Co Ltd
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Qingdao Sanli Zhongdemei Water Equipment Co Ltd
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Abstract

本实用新型提供的法兰垫片是在垫片的基础上由螺孔耳、密封主体、调整耳组成,法兰垫片外周边有插入螺栓的螺孔耳及调整耳,本实用新型的有益效果是,安装法兰垫片时,可利用螺栓孔方便快捷的对法兰垫片进行定位,可减少安装时间、提高效率。

Description

法兰垫片
1、技术领域
本发明涉及一种法兰垫片,具体地说是一种法兰用密封垫片。 
2、背景技术
法兰垫片是用于法兰连接时的密封零件,当两法兰连接时,垫片被垫在两个法兰端面之间,受螺栓拉紧力的作用,垫片被压紧并致变形而与两个法兰紧密接触,达到密封效果。但目前使用的法兰垫片在安装过程中不易对正安装,安装速度较慢。 
3、发明内容
鉴于上述现有技术的不足,本发明提供一种定位准确,提高安装速度的法兰垫片。 
本发明解决上述问题所采用的技术方案是:该法兰垫片是由螺孔耳、密封主体、调整耳组成。法兰垫片周边有插入螺栓的螺孔耳、调整耳,其中螺孔耳数量及大小根据标准法兰孔数及大小决定,最少一个、最多为标准法兰螺栓孔数,调整耳应大于标准法兰外圆。 
本发明的有益效果是,安装法兰垫片时,可利用螺栓孔方便快捷的对法兰垫片进行定位,可减少安装时间、提高效率。 
4、附图说明
说明书附图图1为本发明的结构示意图。 
图中,1、螺孔耳,2、密封主体,3、调整耳。 
5、具体实施方式
下面就附图1对本发明的法兰垫片作以下详细说明。 
如附图1所示,本发明由螺孔耳1、密封主体2、调整耳3组成,其中螺孔耳1的数量根据法兰孔数量多少决定,最少一个最多为标准法兰螺栓孔数。 
使用时,将法兰垫片的密封主体2放在两个法兰密封上,螺孔耳1与法兰螺 栓孔对齐,通过螺孔耳1、调整耳3迅速找正、对齐。 

Claims (3)

1.法兰垫片,是由螺孔耳、密封主体、调整耳组成,其特征是:法兰垫片周边有插入螺栓的螺孔耳、调整耳。
2.根据权利要求1所述的法兰垫片,其特征是:法兰垫片上有螺孔耳,螺孔耳数量及大小根据标准法兰孔数及大小决定,最少一个、最多为标准法兰螺栓孔数。
3.根据权利要求1所述的法兰垫片,其特征是:周边有调整法兰垫片的调整耳,调整耳应大于标准法兰外圆。 
CN2011204850030U 2011-11-20 2011-11-20 法兰垫片 Expired - Fee Related CN202561036U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204850030U CN202561036U (zh) 2011-11-20 2011-11-20 法兰垫片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204850030U CN202561036U (zh) 2011-11-20 2011-11-20 法兰垫片

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CN202561036U true CN202561036U (zh) 2012-11-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109340374A (zh) * 2018-10-30 2019-02-15 佛山市荣盛龙橡胶密封件有限公司 一种便于拆卸安装的顶盖密封圈

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109340374A (zh) * 2018-10-30 2019-02-15 佛山市荣盛龙橡胶密封件有限公司 一种便于拆卸安装的顶盖密封圈

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Granted publication date: 20121128

Termination date: 20131120