CN203309421U - 不锈钢伸缩管 - Google Patents

不锈钢伸缩管 Download PDF

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Publication number
CN203309421U
CN203309421U CN201320321461XU CN201320321461U CN203309421U CN 203309421 U CN203309421 U CN 203309421U CN 201320321461X U CN201320321461X U CN 201320321461XU CN 201320321461 U CN201320321461 U CN 201320321461U CN 203309421 U CN203309421 U CN 203309421U
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outer tube
stainless steel
tube
flange
clip
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CN201320321461XU
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叶五永
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ZHAOQING HAIBOJIMU STAINLESS STEEL PIPE FITTINGS Co Ltd
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ZHAOQING HAIBOJIMU STAINLESS STEEL PIPE FITTINGS Co Ltd
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Abstract

本实用新型公开了一种不锈钢伸缩管,包括外管、伸缩内管和卡箍,其中,伸缩内管伸入外管内;所述外管的连接端设有翻边,翻边卡在卡箍的凹槽内;所述外管与伸缩内管通过卡箍、密封圈固定在一起;本实用新型的伸缩管可通过伸缩调节长度,安装调节都非常方便。

Description

不锈钢伸缩管
技术领域
本实用新型涉及一种管道设备,尤其是一种不锈钢伸缩管。
背景技术
在金属管道的安装过程中,是由一段一段的金属管拼装而成,在连接到最末端,连接标准管的长度很难适合;若通过裁切金属管道来达到安装目的的话,安装非常费时费力。因此,一种可调节长度的金属伸缩管是非常有必要的。
实用新型内容
本实用新型的目的是提供一种通过伸缩调节长度的不锈钢伸缩管。
为实现上述目的,本实用新型所采用的技术方案是:一种不锈钢伸缩管,包括外管、伸缩内管和卡箍,其中,伸缩内管伸入外管内;所述外管的连接端设有翻边,翻边卡在卡箍的凹槽内;所述外管与伸缩内管通过卡箍、密封圈固定在一起。
优选的是,所述密封圈为O型密封圈。
优选的是,所述密封圈设在卡箍的凹槽内,并置于翻边的上边。
本实用新型采用上述结构后,通过将伸缩内管伸入外管内;并且在外管的连接端设有翻边,翻边卡在卡箍的凹槽内;所述外管与伸缩内管通过卡箍、密封圈固定在一起。这样可通过伸缩内管的伸出或缩进外管内,并通过卡箍、密封圈快速将外管与伸缩内管卡紧固定,实现伸缩管的长度调节以满足实际场地的需求,避免通过裁切标准管安装的麻烦。
附图说明
下面结合附图和具体实施方式对本实用新型作进一步详细说明:
图1为本实用新型结构示意图。
图中:1外管,11翻边,2伸缩内管,21小孔,3卡箍,4气管,5绑带。
具体实施方式
图1所示,本实用新型的不锈钢伸缩管,包括外管1、伸缩内管2和卡箍3,伸缩内管2伸入外管1内;在外管1的连接端设有翻边11,翻边11卡在卡箍3的凹槽内;所述外管1与伸缩内管2通过卡箍3、密封圈4固定在一起。所述密封圈4为O型密封圈。该密封圈4设在卡箍3的凹槽内,并置于翻边11的上边。
调节伸缩管的长度时,松开卡箍3,伸缩内管2的伸出或缩进外管1内,再通过卡箍3卡在外管1的翻边11上,并通过密封圈4一起将伸缩内管2与外管1卡紧固定一起。
本实用新型的伸缩管解决了传统通过裁切标准管来达到调节长度的问题,省时省力,安装方便。
以上所述是本实用新型的优选实施方式而已,当然不能以此来限定本实用新型之权利范围,应当指出,对于本技术领域的普通技术人员来说,对本实用新型的技术方案进行修改或者等同替换,都不脱离本实用新型技术方案的保护范围。

Claims (3)

1.一种不锈钢伸缩管,包括外管(1)、伸缩内管(2)和卡箍(3),其特征在于:伸缩内管(2)伸入外管(1)内;所述外管(1)的连接端设有翻边(11),翻边(11)卡在卡箍(3)的凹槽内;所述外管(1)与伸缩内管(2)通过卡箍(3)、密封圈(4)固定在一起。
2.根据权利要求1所述的不锈钢伸缩管,其特征在于:所述密封圈(4)为O型密封圈。
3.根据权利要求1所述的不锈钢伸缩管,其特征在于:所述密封圈(4)设在卡箍(3)的凹槽内,并置于翻边(11)的上边。
CN201320321461XU 2013-06-05 2013-06-05 不锈钢伸缩管 Expired - Fee Related CN203309421U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320321461XU CN203309421U (zh) 2013-06-05 2013-06-05 不锈钢伸缩管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320321461XU CN203309421U (zh) 2013-06-05 2013-06-05 不锈钢伸缩管

Publications (1)

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CN203309421U true CN203309421U (zh) 2013-11-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535585A (en) * 2015-02-19 2016-08-24 Adey Holdings 2008 Ltd Telescopic fitment for a magnetic filter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535585A (en) * 2015-02-19 2016-08-24 Adey Holdings 2008 Ltd Telescopic fitment for a magnetic filter
GB2535500A (en) * 2015-02-19 2016-08-24 Adey Holdings 2008 Ltd Magnetic filter for a central heating system
GB2535585B (en) * 2015-02-19 2017-06-21 Adey Holdings 2008 Ltd Telescopic fitment for a magnetic filter
GB2535500B (en) * 2015-02-19 2017-06-21 Adey Holdings 2008 Ltd Magnetic filter for a central heating system
US10363501B2 (en) 2015-02-19 2019-07-30 Adey Holdings (2008) Limited Magnetic filter for a central heating system
US10605389B2 (en) 2015-02-19 2020-03-31 Adey Holdings (2008) Limited Magnetic filter for a central heating system
US10751646B2 (en) 2015-02-19 2020-08-25 Adey Holdings (2008) Limited Telescopic fitment for a magnetic filter

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