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CN2313975Y - 防溢水地漏 - Google Patents

防溢水地漏 Download PDF

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Publication number
CN2313975Y
CN2313975Y CN 97221039 CN97221039U CN2313975Y CN 2313975 Y CN2313975 Y CN 2313975Y CN 97221039 CN97221039 CN 97221039 CN 97221039 U CN97221039 U CN 97221039U CN 2313975 Y CN2313975 Y CN 2313975Y
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bearing ring
hollow ball
ring
floor drain
flow
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CN 97221039
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刘广木
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Abstract

本实用新型提供一种防溢水地漏,它有空心球、承压环、本体、挡圈、密封套和过滤网组成,本体上端装有承压环,承压环上设有过滤网,本体下端装有与下水管道口联接的密封套,本体内下端装有网状挡圈,挡圈上设有空心球,当下水管道反溢污水时,将空心球托起至承压环密封防止污水溢水,本实用新型结构简单,堵漏溢水效果好。

Description

防溢水地漏
本实用新型属于卫生设备中的一种部件,特别涉及一种防溢水地漏。
现有卫生设备中靠回形弯管道及普通地漏封闭臭气和防止污水外溢功能欠可靠,易堵塞,及不能克服污水反溢这一技术难题。
本实用新型的目的旨在提供一种根据浮力原理而设计的防溢水地漏,以克服现有技术中不足。
本实用新型的技术方案是:一种防溢水地漏,它包括空心球、承压环、本体和挡圈,本体下端装有与下水道口相匹配的橡胶密封套,本体上端装有承压环,承压环上部设有过滤网,其内下端装有网状挡圈,挡圈中部设有凸起点,将塑料制成的空心球置入凸起点上,而承压环上端制有小于空心球直径园弧面密封接触的斜面。
在对应空心球中点位置的上端设有簧片式触点开关报警装置,其上悬挂一悬针,而悬针的底端低于承压环斜面的C点。
本实用新型的特点是:堵漏效果好,结构简单,经济耐用。
下面结合附图和实施例对本实用新型作进一步详述:
附图1、本实用新型的结构示意图。
图中:1空心球,2承压环,3本体,4过滤网,5悬针,6触点开关,7电子报警器,8挡圈,9密封套,10凸起点,11下水管道。
如图示:在本体3上端制有与承压环2匹配的外螺纹,其下端制有与橡胶制成的密封套9配合的园锥体外螺纹,在本体3的圆锥体内端装有中部带凸起点10的网状挡圈8将塑料制成的空心球1置入挡圈8的凸起点10上,再将承压环2旋置本体3上,其本体3上设有减少杂物入本体3内的过滤网4,密封套9与本体3的园锥体配合连接,将密封套与下水管道密封连接。承压环中端还制有小于空心球直径的园弧面接触密封斜面,当下水管道11反溢水时,将本体3内的空心球顶起至承压环上,使得空心球与承压环上的斜面密封,防止下水管道11污水溢出。另在对应空心球上端设有触点开关6与电子报警器7组成的簧片式触点开关装置,即在触点开关6上装有悬针5,而悬针5下端低于承压环2斜面C点位置,当污水反溢时空心球1浮起与承压环斜面密封时,将悬针5顶起至C点上升至D点,此时触点开关6结合,电子报警器7报警提示。

Claims (2)

1、一种防溢水地漏,其特征在于:它有空心球、承压环、本体、挡圈、密封套和过滤网组成,本体下端装有与下水管道口相配合的橡胶制成的密封套,其上端装有承压环,承压环上部设有过滤网,其本体内底部装有网状挡圈,挡圈中部设有凸起点,将塑料制成的空心球置入凸起点上,而承压环中端制有小于空心球直径园弧面密封接触的斜面。
2、根据权利要求1所述的防溢水地漏,其特征在于:在对应空心球中点位置上端设有簧片式触点开关报警装置,在触点开关上悬挂悬针,而悬针底端低于承压环斜面内的C点。
CN 97221039 1997-07-08 1997-07-08 防溢水地漏 Expired - Fee Related CN2313975Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97221039 CN2313975Y (zh) 1997-07-08 1997-07-08 防溢水地漏

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97221039 CN2313975Y (zh) 1997-07-08 1997-07-08 防溢水地漏

Publications (1)

Publication Number Publication Date
CN2313975Y true CN2313975Y (zh) 1999-04-14

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Application Number Title Priority Date Filing Date
CN 97221039 Expired - Fee Related CN2313975Y (zh) 1997-07-08 1997-07-08 防溢水地漏

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CN (1) CN2313975Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101858101A (zh) * 2010-06-01 2010-10-13 邹本鉴 三防泻水器
CN102979147A (zh) * 2012-10-19 2013-03-20 邱惠民 内有浮球的防臭地漏

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101858101A (zh) * 2010-06-01 2010-10-13 邹本鉴 三防泻水器
CN102979147A (zh) * 2012-10-19 2013-03-20 邱惠民 内有浮球的防臭地漏

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
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Granted publication date: 1999.04.14