CN102213250A - 防腐蚀的液压缸 - Google Patents

防腐蚀的液压缸 Download PDF

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Publication number
CN102213250A
CN102213250A CN2011101767252A CN201110176725A CN102213250A CN 102213250 A CN102213250 A CN 102213250A CN 2011101767252 A CN2011101767252 A CN 2011101767252A CN 201110176725 A CN201110176725 A CN 201110176725A CN 102213250 A CN102213250 A CN 102213250A
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China
Prior art keywords
hydraulic cylinder
piston rod
anticorrosion
oil hydraulic
periphery
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Pending
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CN2011101767252A
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English (en)
Inventor
周华军
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.)
YANGZHOU SIPUSEN MACHINERY MANUFACTURING CO LTD
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YANGZHOU SIPUSEN MACHINERY MANUFACTURING CO LTD
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Priority to CN2011101767252A priority Critical patent/CN102213250A/zh
Publication of CN102213250A publication Critical patent/CN102213250A/zh
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Abstract

防腐蚀的液压缸,涉及液压缸的技术领域,包括缸筒、活塞和活塞杆,所述活塞杆的外周设置至少一层防腐层。本发明通过在活塞杆的外周镀上防腐层,从而可避免海水对活塞杆的腐蚀,使得液压缸的应用范围变广。

Description

防腐蚀的液压缸
技术领域
本发明涉及液压缸的技术领域。
背景技术
现有的液压缸主要由缸筒、活塞、活塞杆、导向套、后端盖和密封件组成,由于现有的液压缸的活塞杆没有防腐处理,活塞杆不能进入水下,因此使用范围受到限制。
发明内容
本发明的目的是为了克服现有技术的不足,提供一种可避免腐蚀的防腐蚀的液压缸。
本发明的目的是这样实现的:防腐蚀的液压缸,包括缸筒、活塞和活塞杆,所述活塞杆的外周设置至少一层防腐层。
本发明通过在活塞杆的外周镀上防腐层,从而可避免海水对活塞杆的腐蚀,使得液压缸的应用范围变广。
本发明的防腐层为两层。
附图说明
图1为本发明的一种结构示意图。
图2为图1中A部放大图。
具体实施方式
如图1、2所示,为防腐蚀的液压缸,包括缸筒1、活塞3和活塞杆2,活塞杆2的外周设置两层防腐层4。

Claims (2)

1.防腐蚀的液压缸,包括缸筒、活塞和活塞杆,其特征在于:所述活塞杆的外周设置至少一层防腐层。
2.根据权利要求1所述的防腐蚀的液压缸,其特征在于:所述防腐层为两层。
CN2011101767252A 2011-06-28 2011-06-28 防腐蚀的液压缸 Pending CN102213250A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011101767252A CN102213250A (zh) 2011-06-28 2011-06-28 防腐蚀的液压缸

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101767252A CN102213250A (zh) 2011-06-28 2011-06-28 防腐蚀的液压缸

Publications (1)

Publication Number Publication Date
CN102213250A true CN102213250A (zh) 2011-10-12

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CN2011101767252A Pending CN102213250A (zh) 2011-06-28 2011-06-28 防腐蚀的液压缸

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CN (1) CN102213250A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747529A (zh) * 2014-07-29 2015-07-01 李国� 新型液压缸
CN104948528A (zh) * 2015-04-28 2015-09-30 北京理工大学 一种耐腐蚀液压缸

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747529A (zh) * 2014-07-29 2015-07-01 李国� 新型液压缸
CN104948528A (zh) * 2015-04-28 2015-09-30 北京理工大学 一种耐腐蚀液压缸
CN104948528B (zh) * 2015-04-28 2017-09-29 北京理工大学 一种耐腐蚀液压缸

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Application publication date: 20111012