CN2639658Y - 一种可旋转的管道联接装置 - Google Patents

一种可旋转的管道联接装置 Download PDF

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Publication number
CN2639658Y
CN2639658Y CN 03248046 CN03248046U CN2639658Y CN 2639658 Y CN2639658 Y CN 2639658Y CN 03248046 CN03248046 CN 03248046 CN 03248046 U CN03248046 U CN 03248046U CN 2639658 Y CN2639658 Y CN 2639658Y
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tube
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尹国麟
刘坤
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Changsha Zoomlion Environmental Industry Co Ltd
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Changsha Zoomlion Heavy Industry Science and Technology Development Co Ltd
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Abstract

一种可旋转的管道联接装置,它由活动管、法兰、固定管组成,所述法兰包含法兰盘(21、22),两者之间通过螺栓连接,在其接触面间设有密封垫,且法兰盘(21)固装在固定管端部,法兰盘(22)中套装有活动管,活动管端部设置的凸台与法兰盘(22)内设置的轴肩接触,在活动管与法兰盘(22)的接触面间设有密封件。本实用新型结构简单、加工方便、实用性强、密封可靠,将其安装于管路系统中,活动管可随运动件一起旋转,避免了软管连接时容易造成管路纠缠、管道不通畅,布局不美观的缺点。

Description

一种可旋转的管道联接装置
技术领域
本实用新型涉及一种联接装置,特别是指一种可旋转的管道联接装置。
背景技术
在水路、油路管道系统中,管与管之间往往都是采用固定连接结构,这样整个管路耐用性好,且工作比较可靠。但有时在一些比较特殊的场合或为了安装维护方便,需要采用旋转连接部件,以往大都采用软管连接旋转部件,这样虽然结构简单,安装方便、省事,但在旋转过程中,容易造成软管纠缠,同时其结构强度不大,不耐用,给操作和使用带来不便,且外形不美观。
实用新型内容
本实用新型的目的在于克服现有软管连接时易纠缠的缺点而提供一种结构简单、安装使用方便、性能可靠的可旋转的管道联接装置。
为实现上述目的,本实用新型的技术方案是:它由活动管、法兰、固定管组成,所述法兰包含法兰盘21、22,两者之间通过螺栓连接,在其接触面间设有密封垫,且法兰盘21固装在固定管端部,法兰盘22中套装有活动管并利用活动管端部设置的凸台与法兰盘22内设置的轴肩接触实现轴向定位,在活动管与法兰盘22的接触面间设有密封件。
本实用新型结构简单、加工方便、实用性强、密封可靠,将其安装于管路系统中,活动管可随运动件一起旋转,避免了软管连接时容易造成管路纠缠、管道不通畅,布局不美观的缺点。特别适用于隧道清洗车旋转平台上用作油、汽、水的输送管道。
下面结合附图及具体实施例对本实用新型的结构作进一步的说明。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
参见图1,本实用新型包括活动管1、法兰2、固定管5,所述法兰2包含法兰盘21、22,两者之间通过螺栓连接,在其接触面间设有密封垫4,且法兰盘21固装在固定管5端部,法兰盘22中套装有活动管1,并利用活动管1端部设置的凸台6与法兰盘22内设置的轴肩7接触实现轴向定位,在活动管1与法兰盘22的接触面间设有密封件3。

Claims (2)

1、一种可旋转的管道联接装置,包括活动管(1)、法兰(2)、固定管(5),所述法兰(2)包含法兰盘(21)、(22),两者之间通过螺栓连接,其特征在于:在法兰盘(21、22)接触面间设有密封垫(4),且法兰盘(21)固装在固定管(5)端部,法兰盘(22)中套装有活动管(1),在活动管(1)与法兰盘(22)的接触面间设有密封件(3)。
2、根据权利要求1所述的一种可旋转的管道联接装置,其特征在于:活动管(1)端部设置的凸台(6)与法兰盘(22)内设置的轴肩(7)接触。
CN 03248046 2003-06-18 2003-06-18 一种可旋转的管道联接装置 Expired - Lifetime CN2639658Y (zh)

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CN 03248046 CN2639658Y (zh) 2003-06-18 2003-06-18 一种可旋转的管道联接装置

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CN 03248046 CN2639658Y (zh) 2003-06-18 2003-06-18 一种可旋转的管道联接装置

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102400555A (zh) * 2010-09-10 2012-04-04 王亚运 一种水泥输送管的清洗球置入装置
US8919357B2 (en) 2009-09-25 2014-12-30 Euro-Pro Operating Llc Steam appliance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8919357B2 (en) 2009-09-25 2014-12-30 Euro-Pro Operating Llc Steam appliance
CN102400555A (zh) * 2010-09-10 2012-04-04 王亚运 一种水泥输送管的清洗球置入装置
CN102400555B (zh) * 2010-09-10 2013-10-30 王亚运 一种水泥输送管的清洗球置入装置

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Owner name: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOL

Free format text: FORMER NAME: CHANG SHA ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD.

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Address after: 410013 No. 307 South silver basin, Hunan, Changsha

Patentee after: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd.

Address before: 410013 No. 307 South silver basin, Hunan, Changsha

Patentee before: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd.

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Owner name: ENVIRONMENTAL + SANITATION MACHINERY BRANCH OF CHA

Free format text: FORMER OWNER: ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD.

Effective date: 20120629

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Address after: 410013 Changsha high tech Development Zone, Hunan Province, No. 307 South Road, silver basin

Patentee after: Changsha Zoomlion Environmental Industry Co.,Ltd.

Address before: 410013 No. 307 South silver basin, Hunan, Changsha

Patentee before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd.

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Expiration termination date: 20130618

Granted publication date: 20040908