CN2421486Y - 下水管活接 - Google Patents

下水管活接 Download PDF

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Publication number
CN2421486Y
CN2421486Y CN 00224493 CN00224493U CN2421486Y CN 2421486 Y CN2421486 Y CN 2421486Y CN 00224493 CN00224493 CN 00224493 CN 00224493 U CN00224493 U CN 00224493U CN 2421486 Y CN2421486 Y CN 2421486Y
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waste water
loose joint
sewer
utility
model
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CN 00224493
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罗众名
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Individual
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Abstract

本实用新型公开了一种下水管活接,为了解决目前下水管安装,拆卸、维修不方便的缺点,本实用新型相接的两下水管两端口为楔形结合,端口螺纹互为反螺纹,在其中一个下水管的端口套有密封圈,外套3两端的内螺纹互为反螺纹。本实用新型具有安装,拆卸、维修方便的优点。

Description

下水管活接
本实用新型涉及一种下水管的连接构件。
目前,下水管的安装采用固定的连接方式,即下水管之间的连接采用水泥或胶,虽然可防止下水管连接处漏水,但如果下水管堵塞或破损,更换起来非常困难。
本实用新型的目的在于提供一种安装、更换方便的下水管活接。
本实用新型的目的是通过如下途径实现的:下水管活接,相接的两下水管两端口为楔形结合,端口螺纹互为反螺纹,在其中一个下水管的端口套有密封圈,外套两端的内螺纹互为反螺纹。
本实用新型由于相接的两下水管端口为楔形结合,并由外套固定,安装拆卸都很方便,可降低安装维修费用。
下面结合附图对本实用新型作进一步详细说明:
图1为本实用新型的结构示意图。
如图1所示,下水管活接,其下水管1、4两端口为楔形结合,端口螺纹互为反螺纹,在其中一个下水管的端口套有密封圈2,外套3两端的内螺纹互为反螺纹。

Claims (1)

1.一种下水管活接,其特征在于:下水管[1]、[4]两端口为楔形结合,端口螺纹互为反螺纹,在其中一个下水管的端口套有密封圈[2],外套[3]两端的内螺纹互为反螺纹。
CN 00224493 2000-03-30 2000-03-30 下水管活接 Expired - Fee Related CN2421486Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00224493 CN2421486Y (zh) 2000-03-30 2000-03-30 下水管活接

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00224493 CN2421486Y (zh) 2000-03-30 2000-03-30 下水管活接

Publications (1)

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CN2421486Y true CN2421486Y (zh) 2001-02-28

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CN 00224493 Expired - Fee Related CN2421486Y (zh) 2000-03-30 2000-03-30 下水管活接

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CN (1) CN2421486Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331645A (zh) * 2013-07-03 2013-10-02 无锡宇吉科技有限公司 拼接式双向喷油管
CN106489047A (zh) * 2014-05-07 2017-03-08 贝克休斯公司 管件连接布置以及密封地连接管件的方法
CN109458501A (zh) * 2018-10-27 2019-03-12 滁州市润琦碳纤维制品有限公司 一种具有泡沫夹层的双层碳纤维管

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331645A (zh) * 2013-07-03 2013-10-02 无锡宇吉科技有限公司 拼接式双向喷油管
CN106489047A (zh) * 2014-05-07 2017-03-08 贝克休斯公司 管件连接布置以及密封地连接管件的方法
CN109458501A (zh) * 2018-10-27 2019-03-12 滁州市润琦碳纤维制品有限公司 一种具有泡沫夹层的双层碳纤维管

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