CN201106712Y - 带指示刻度的阀门 - Google Patents

带指示刻度的阀门 Download PDF

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Publication number
CN201106712Y
CN201106712Y CNU2007201582486U CN200720158248U CN201106712Y CN 201106712 Y CN201106712 Y CN 201106712Y CN U2007201582486 U CNU2007201582486 U CN U2007201582486U CN 200720158248 U CN200720158248 U CN 200720158248U CN 201106712 Y CN201106712 Y CN 201106712Y
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valve
handwheel
valve rod
indication
indicating graduation
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Expired - Fee Related
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CNU2007201582486U
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English (en)
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吴成良
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Individual
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Abstract

本实用新型涉及一种阀门,具体是一种带指示刻度的阀门。其技术方案是:它包括手轮、阀杆和阀体,手轮与阀杆固定为一体,阀杆可旋进阀体,阀杆上部标有指示刻度,手轮与阀体之间设有弹簧套,其中,指示刻度可为数字指示或深浅指示标志。本实用新型的效果是:结构简单,能够准确分辨出阀门的闭合程度。

Description

带指示刻度的阀门
一、技术领域:
本实用新型涉及一种阀门,具体是一种带指示刻度的阀门。
二、背景技术:
目前,阀门被广泛应用与石油化工、煤气、水暖等领域,但是往往在使用过程中,由于掌握不准阀门的闭合程度,极容易造成资源的浪费,甚至引发安全事故,造成不必要的损失。
三、发明内容:
本实用新型的目的就是针对现有技术存在的缺陷,提供一种结构简单,能够准确分辨出阀门的闭合程度的带指示刻度的阀门。
其技术方案是:它包括手轮、阀杆和阀体,手轮与阀杆固定为一体,阀杆可旋进阀体,阀杆上部标有指示刻度,手轮与阀体之间设有弹簧套,其中,指示刻度可为数字指示或深浅指示标志。
本实用新型的效果是:结构简单,能够准确分辨出阀门的闭合程度。
四、附图说明:
附图是本实用新型的结构示意图。
五、具体实施方式:
参照附图,本实用新型包括手轮1、阀杆2和阀体3,手轮1与阀杆2固定为一体,阀杆2可旋进阀体3,阀杆2上部标有指示刻度4,手轮1与阀体3之间设有弹簧套5,其中,指示刻度4可为数字指示或深浅指示标志。
使用时,旋转手轮1,观察指示刻度4进入阀体3的深浅情况,可以准确地分辨出阀门的闭合程度,同时,弹簧套5的压缩状态也能够分辨出阀门的闭合程度。

Claims (2)

1、一种带指示刻度的阀门,包括手轮、阀杆和阀体,其特征在于:手轮与阀杆固定为一体,阀杆可旋进阀体,阀杆上部标有指示刻度,手轮与阀体之间设有弹簧套。
2、根据权利要求1所述的一种带指示刻度的阀门,其特征在于:指示刻度可为数字指示或深浅指示标志。
CNU2007201582486U 2007-12-01 2007-12-01 带指示刻度的阀门 Expired - Fee Related CN201106712Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201582486U CN201106712Y (zh) 2007-12-01 2007-12-01 带指示刻度的阀门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201582486U CN201106712Y (zh) 2007-12-01 2007-12-01 带指示刻度的阀门

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CN201106712Y true CN201106712Y (zh) 2008-08-27

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CNU2007201582486U Expired - Fee Related CN201106712Y (zh) 2007-12-01 2007-12-01 带指示刻度的阀门

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111336259A (zh) * 2020-04-12 2020-06-26 罗懿 一种脚踏式可调流速的阀门

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111336259A (zh) * 2020-04-12 2020-06-26 罗懿 一种脚踏式可调流速的阀门
CN111336259B (zh) * 2020-04-12 2021-11-16 陵川县金丰科技股份有限公司 一种脚踏式可调流速的阀门

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