CN201802696U - 一种适用液压系统中的二通插装阀 - Google Patents

一种适用液压系统中的二通插装阀 Download PDF

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Publication number
CN201802696U
CN201802696U CN2010205627632U CN201020562763U CN201802696U CN 201802696 U CN201802696 U CN 201802696U CN 2010205627632 U CN2010205627632 U CN 2010205627632U CN 201020562763 U CN201020562763 U CN 201020562763U CN 201802696 U CN201802696 U CN 201802696U
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China
Prior art keywords
valve
hydraulic system
way cartridge
cartridge valve
utility
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Expired - Lifetime
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CN2010205627632U
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English (en)
Inventor
粟武洪
王彪
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SHAOYANG VICTOR HYDRAULICS CO Ltd
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SHAOYANG VICTOR HYDRAULICS CO Ltd
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Abstract

本实用新型涉及液压系统中需要保压要求的一种二通插装阀。它包括弹簧、阀套、阀芯及设在阀套上的O形圈，在阀芯上设有挡圈，挡圈的两端设有O形圈。该装置结构简单，能实现双向封油。

Description

一种适用液压系统中的二通插装阀
技术领域
本实用新型涉及液压系统中需要保压要求的一种二通插装阀。
背景技术
过去的液压系统中的二通插装阀因为是二通插装阀参与油缸的保压过程，而二通插装阀的阀芯是滑阀形式，只能单向无泄漏封油，而不能实现双向封油。
发明内容
本实用新型的目的是保证液压系统中的二通插装阀实现双向封油而提供一种适用液压系统中的二通插装阀。
本实用新型的技术方案是：它包括阀套、弹簧、阀芯及设在阀套上的O形圈，在阀芯上设有挡圈，挡圈的两端设有O形圈。
本实用新型的优点是：结构简单，能实现双向封油。
附图说明
图1为本实用新型结构示意图
具体实施方式
如图1所示，它包括阀套5、弹簧1、阀芯2及设在阀套5上的O形圈3，在阀芯2上设有挡圈4，挡圈4的两端设有O形圈。

Claims (1)

1.一种适用液压系统中的二通插装阀，包括阀套(5)、弹簧(1)、阀芯(2)及设在阀套(5)上的O形圈(3)，其特征在于：在阀芯(2)上设有挡圈(4)，挡圈(4)的两端设有O形圈。
CN2010205627632U 2010-10-11 2010-10-11 一种适用液压系统中的二通插装阀 Expired - Lifetime CN201802696U (zh)

Priority Applications (1)

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CN2010205627632U CN201802696U (zh) 2010-10-11 2010-10-11 一种适用液压系统中的二通插装阀

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CN2010205627632U CN201802696U (zh) 2010-10-11 2010-10-11 一种适用液压系统中的二通插装阀

Publications (1)

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CN201802696U true CN201802696U (zh) 2011-04-20

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CN2010205627632U Expired - Lifetime CN201802696U (zh) 2010-10-11 2010-10-11 一种适用液压系统中的二通插装阀

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CN (1) CN201802696U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747794A (zh) * 2014-07-28 2015-07-01 李国� 插装阀
CN104791318A (zh) * 2015-05-05 2015-07-22 东营蒙德金马机车有限公司 一种制动换向集成阀组件
CN105179352A (zh) * 2015-10-13 2015-12-23 无锡鹰贝精密轴承有限公司 精密阀套

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747794A (zh) * 2014-07-28 2015-07-01 李国� 插装阀
CN104791318A (zh) * 2015-05-05 2015-07-22 东营蒙德金马机车有限公司 一种制动换向集成阀组件
CN105179352A (zh) * 2015-10-13 2015-12-23 无锡鹰贝精密轴承有限公司 精密阀套

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