CN202400083U - 自动放水阀 - Google Patents

自动放水阀 Download PDF

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Publication number
CN202400083U
CN202400083U CN2011204636361U CN201120463636U CN202400083U CN 202400083 U CN202400083 U CN 202400083U CN 2011204636361 U CN2011204636361 U CN 2011204636361U CN 201120463636 U CN201120463636 U CN 201120463636U CN 202400083 U CN202400083 U CN 202400083U
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China
Prior art keywords
valve body
valve
horizontal end
water drain
drain valve
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Expired - Fee Related
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CN2011204636361U
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English (en)
Inventor
高孔彪
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.)
WUHU ANWU AUTOMOBILE BRAKING ELEMENT CO Ltd
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WUHU ANWU AUTOMOBILE BRAKING ELEMENT CO Ltd
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Priority to CN2011204636361U priority Critical patent/CN202400083U/zh
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Publication of CN202400083U publication Critical patent/CN202400083U/zh
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Abstract

本实用新型公开了一种自动放水阀,包括阀体,阀体的内腔设有竖直阀杆,阀体上部安装有水平端盖,下部设有弹簧座,水平端盖上表面与阀体之间设有挡圈,下表面与阀体之间设有密封圈,阀杆安装在弹簧座中心,水平端盖与弹簧座之间连接有弹簧。本实用新型结构设计简单,成本低,排水效果好,不易造成制动管道及放水阀的损坏。

Description

自动放水阀
技术领域
本实用新型涉及一种自动放水阀,属于阀门技术领域。
背景技术
    现有的汽车自动放水阀,通过汽车制动时储气筒内的压力差来决定放水阀的开启,当储气筒内的压强下降时,放水阀内的橡胶薄片变形把放水开关打开,污水排出阀外,但是该阀在汽车停运时,储气筒内还有很多气体,并且此时还有一部分油、水留在储气筒和制动管道里,无法完全排出,容易造成管道和阀体的损害。
实用新型内容
为了缓解现有技术的不足和缺陷,本实用新型的目的在于提供鸭子自动放水阀,本实用新型结构设计简单,成本低,排水效果好,不易造成制动管道及放水阀的损坏。
本实用新型采用如下技术方案:
自动放水阀,包括阀体,其特征在于:所述的阀体的内腔设有竖直阀杆,所述的阀体上部安装有水平端盖,下部设有弹簧座,所述的水平端盖上表面与阀体之间设有挡圈,下表面与阀体之间设有密封圈,所述的阀杆安装在弹簧座中心,所述的水平端盖与弹簧座之间连接有弹簧。
本实用新型的优点:
本实用新型结构设计简单,成本低,排水效果好,不易造成制动管道及放水阀的损坏。
附图说明
图1    本实用新型的结构示意图。
具体实施方式
实施例: 自动放水阀,包括阀体1,阀体1的内腔设有竖直阀杆2,阀体1上部安装有水平端盖3,下部设有弹簧座4,水平端盖3上表面与阀体1之间设有挡圈5,下表面与阀体1之间设有密封圈6,阀杆2安装在弹簧座4中心,水平端盖3与弹簧座4之间连接有弹簧7。

Claims (1)

1.自动放水阀,包括阀体,其特征在于:所述的阀体的内腔设有竖直阀杆,所述的阀体上部安装有水平端盖,下部设有弹簧座,所述的水平端盖上表面与阀体之间设有挡圈,下表面与阀体之间设有密封圈,所述的阀杆安装在弹簧座中心,所述的水平端盖与弹簧座之间连接有弹簧。
CN2011204636361U 2011-11-21 2011-11-21 自动放水阀 Expired - Fee Related CN202400083U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204636361U CN202400083U (zh) 2011-11-21 2011-11-21 自动放水阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204636361U CN202400083U (zh) 2011-11-21 2011-11-21 自动放水阀

Publications (1)

Publication Number Publication Date
CN202400083U true CN202400083U (zh) 2012-08-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204636361U Expired - Fee Related CN202400083U (zh) 2011-11-21 2011-11-21 自动放水阀

Country Status (1)

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CN (1) CN202400083U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103016800A (zh) * 2012-12-31 2013-04-03 东风汽车股份有限公司 一种带自动排水排污功能的保压阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103016800A (zh) * 2012-12-31 2013-04-03 东风汽车股份有限公司 一种带自动排水排污功能的保压阀

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20121121