CN204344942U - 一种易检修蝶阀 - Google Patents

一种易检修蝶阀 Download PDF

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Publication number
CN204344942U
CN204344942U CN201420716279.9U CN201420716279U CN204344942U CN 204344942 U CN204344942 U CN 204344942U CN 201420716279 U CN201420716279 U CN 201420716279U CN 204344942 U CN204344942 U CN 204344942U
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China
Prior art keywords
eyeglass
valve body
lighting fiber
butterfly valve
valve
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Expired - Fee Related
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CN201420716279.9U
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English (en)
Inventor
薛琪
秦雪飞
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Jiangsu Xingkeyuan Machinery Technology Co Ltd
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Jiangsu Xingkeyuan Machinery Technology Co Ltd
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Priority to CN201420716279.9U priority Critical patent/CN204344942U/zh
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Abstract

本实用新型提供一种易检修蝶阀,包括阀体、阀杆和阀瓣,所述阀杆顶部连接旋转把手,底部插入阀体内,并连接带动阀瓣旋转开闭,所述阀体的顶部还设有观测窗,观测窗的内表面设有照明光纤,照明光纤的输入端通过观测窗伸出并连接光源,观测窗为透明材质。本实用新型结构简单,由于观测窗,并设置照明光纤照明,可以很清楚的看清蝶阀内部的结构,方便检修。

Description

一种易检修蝶阀
技术领域
本发明涉及管道附件技术领域,尤其涉及蝶阀。
背景技术
蝶阀结构复杂,内部封闭,出现问题时,由于无法观测到内部的状况,不便于检修,拆装成本巨大。
发明内容
本实用新型要解决的技术问题是现有的蝶阀不便于检修。
为解决上述技术问题,本实用新型的技术方案是:一种易检修蝶阀,包括阀体、阀杆和阀瓣,所述阀杆顶部连接旋转把手,底部插入阀体内,并连接带动阀瓣旋转开闭,所述阀体的顶部还设有观测窗,观测窗的内表面设有照明光纤,照明光纤的输入端通过观测窗伸出并连接光源,观测窗为透明材质。
本实用新型有益效果是:结构简单,由于观测窗,并设置照明光纤照明,可以很清楚的看清蝶阀内部的结构,方便检修。
附图说明
图1是本实用新型的示意图。
具体实施方式
为了更好地理解本实用新型,下面结合实例进一步阐明本实用新型的内容,但本实用新型的内容不仅仅局限于下面的实施例。
本实用新型包括阀体1、阀杆和阀瓣,所述阀杆顶部连接旋转把手,底部插入阀体内,并连接带动阀瓣旋转开闭,所述阀体1的顶部还设有观测窗2,观测窗2的内表面设有照明光纤3,照明光纤3的输入端通过观测窗2伸出并连接光源,观测窗2为透明材质。

Claims (1)

1.一种易检修蝶阀,包括阀体、阀杆和阀瓣,所述阀杆顶部连接旋转把手,底部插入阀体内,并连接带动阀瓣旋转开闭,其特征在于:所述阀体的顶部还设有观测窗,观测窗的内表面设有照明光纤,照明光纤的输入端通过观测窗伸出并连接光源,观测窗为透明材质。
CN201420716279.9U 2014-11-26 2014-11-26 一种易检修蝶阀 Expired - Fee Related CN204344942U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420716279.9U CN204344942U (zh) 2014-11-26 2014-11-26 一种易检修蝶阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420716279.9U CN204344942U (zh) 2014-11-26 2014-11-26 一种易检修蝶阀

Publications (1)

Publication Number Publication Date
CN204344942U true CN204344942U (zh) 2015-05-20

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Family Applications (1)

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CN201420716279.9U Expired - Fee Related CN204344942U (zh) 2014-11-26 2014-11-26 一种易检修蝶阀

Country Status (1)

Country Link
CN (1) CN204344942U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150520

Termination date: 20151126