CN202338636U - 一种水管控制阀用的阀密封垫 - Google Patents

一种水管控制阀用的阀密封垫 Download PDF

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Publication number
CN202338636U
CN202338636U CN2011202749524U CN201120274952U CN202338636U CN 202338636 U CN202338636 U CN 202338636U CN 2011202749524 U CN2011202749524 U CN 2011202749524U CN 201120274952 U CN201120274952 U CN 201120274952U CN 202338636 U CN202338636 U CN 202338636U
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China
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annular
backing plate
valve
control valve
sealing gasket
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Expired - Fee Related
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CN2011202749524U
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English (en)
Inventor
方作胜
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Anhui Fangxing Industrial (Group) Co., Ltd.
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ANHUI FANGXING INDUSTRIAL Co Ltd
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Abstract

本实用新型公开了一种水管控制阀用的阀密封垫,包括有环形垫板,环形垫板的上表面沿垫板的周边一圈开有环形凹槽,环形垫板的一端到另一端之间安装有与其连成一体的通管,环形垫板的两侧边上固定有凸出的挂耳。本实用新型结构设计简单,但安装紧固,密封性能好,延长使用寿命。

Description

一种水管控制阀用的阀密封垫
技术领域
本实用新型涉及一种密封垫,主要是一种水管控制阀用的阀密封垫。 
背景技术
阀密封垫是一些机械设备上阀门理想的气密封装置,在阀体中隔离汽、液体,以及防止发生渗漏,现有的水管控制阀用的阀密封垫主要是铝垫片或铜皮垫片,只是一片垫片,安装时只需垫置即可,而这样的密封垫长时间使用后容易脱落,安装不紧固,使得密封性能差。 
实用新型内容
本实用新型所要解决的技术问题是提供一种水管控制阀用的阀密封垫,其结构设计简单,但安装紧固,密封性能好,延长使用寿命。 
为解决上述技术问题,本实用新型采用的技术方案是: 
一种水管控制阀用的阀密封垫,包括有环形垫板,所述环形垫板的上表面沿垫板的周边一圈开有环形凹槽,所述环形垫板的一端到另一端之间安装有与其连成一体的通管,所述环形垫板的两侧边上固定有凸出的挂耳。 
所述环形垫板上表面环形凹槽的槽壁有一端高出平面。 
本实用新型中垫板的上表面开有凹槽便于与水管控制阀紧密接触安装,同时设有与其连成一体的通管,可使得水管控制阀上控制的水管穿过,也便于安装,环形垫板两侧边的挂耳可以使垫板卡合水管控制阀内,安装紧固。 
本实用新型的优点是: 
本实用新型结构设计简单,但安装紧固,密封性能好,延长使用寿命。 
附图说明
图1为本实用新型的结构示意图。 
具体实施方式
参见图1,一种水管控制阀用的阀密封垫,包括有环形垫板1,所述环形垫板1的上表面沿垫板的周边一圈开有环形凹槽2,所述环形垫板1的一端到另一端之间安装有与其连成一体的通管3,所述环形垫板1的两侧边上固定有凸出的 挂耳4。 
所述环形垫板1上表面环形凹槽2的槽壁有一端高出平面。 

Claims (2)

1.一种水管控制阀用的阀密封垫,包括有环形垫板,其特征在于:所述环形垫板的上表面沿垫板的周边一圈开有环形凹槽,所述环形垫板的一端到另一端之间安装有与其连成一体的通管,所述垫板的两侧边上固定有凸出的挂耳。
2.根据权利要求1所述的一种水管控制阀用的阀密封垫,其特征在于:所述环形垫板上表面环形凹槽的槽壁有一端高出平面。
CN2011202749524U 2011-07-30 2011-07-30 一种水管控制阀用的阀密封垫 Expired - Fee Related CN202338636U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202749524U CN202338636U (zh) 2011-07-30 2011-07-30 一种水管控制阀用的阀密封垫

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202749524U CN202338636U (zh) 2011-07-30 2011-07-30 一种水管控制阀用的阀密封垫

Publications (1)

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CN202338636U true CN202338636U (zh) 2012-07-18

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CN2011202749524U Expired - Fee Related CN202338636U (zh) 2011-07-30 2011-07-30 一种水管控制阀用的阀密封垫

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CN (1) CN202338636U (zh)

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C56 Change in the name or address of the patentee

Owner name: ANHUI FANGXING INDUSTRIAL (GROUP) CO., LTD.

Free format text: FORMER NAME: ANHUI FANGXING INDUSTRIAL CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 242800 No. 1 Economic Development Zone, Qingyang County, Anhui, Chizhou

Patentee after: Anhui Fangxing Industrial (Group) Co., Ltd.

Address before: 242800 No. 1 Economic Development Zone, Qingyang County, Anhui, Chizhou

Patentee before: Anhui Fangxing Industrial Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120718

Termination date: 20150730

EXPY Termination of patent right or utility model