CN202831071U - 一种新型自闭式防撞消防栓 - Google Patents

一种新型自闭式防撞消防栓 Download PDF

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CN202831071U
CN202831071U CN 201220397904 CN201220397904U CN202831071U CN 202831071 U CN202831071 U CN 202831071U CN 201220397904 CN201220397904 CN 201220397904 CN 201220397904 U CN201220397904 U CN 201220397904U CN 202831071 U CN202831071 U CN 202831071U
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姚建清
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Shanghai Through Security into the Engineering Co., Ltd.
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姚建清
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Abstract

本实用新型公开了一种新型自闭式防撞消防栓,包括栓体,其栓体内设置有阀杆,阀杆最下端连接有锥形导流体,锥形导流体上方设置有密封圈,密封圈与栓体内壁接触;所述密封圈上方设置有自控泄水阀,密封圈与锥形导流体之间设置有弹簧,弹簧套于阀杆上;所述栓体外侧设置有防撞装置。本实用新型的有益效果是:可有效降低消防栓被撞坏的几率,并且一旦发生撞坏时,能有效的防止消防管道水的流失,节约了宝贵的水资源,并且具有结构简单,使用和维修更换方便的特点,性能可靠,安全性强。

Description

一种新型自闭式防撞消防栓
技术领域
本实用新型涉及一种消防栓,尤其是涉及一种新型自闭式防撞消防栓,属于消防领域。
背景技术
消防栓受到车辆等的误碰误撞事故屡有发生,被撞后的消防栓会大量漏水,不仅造成宝贵的水资源的浪费,而且给人民群众的生活带来不便,维修更换时的费时和供水管线的停水,给消防安全带来隐患。
实用新型内容
针对现有技术存在的不足,本实用新型所要解决的技术问题是,提供一种新型自闭式防撞消防栓,体积小、便于检查维修和安装更新,占地面积小,简单合理,成本低,安全实用。
为解决上述技术问题,本实用新型采取的技术方案是,一种新型自闭式防撞消防栓,包括栓体,其栓体内设置有阀杆,阀杆最下端连接有锥形导流体,锥形导流体上方设置有密封圈,密封圈与栓体内壁接触;所述密封圈上方设置有自控泄水阀,密封圈与锥形导流体之间设置有弹簧,弹簧套于阀杆上;所述栓体外侧设置有防撞装置。
优化的,上述新型自闭式防撞消防栓,其防撞装置包括防撞环和加强筋板,防撞环设置于栓体表面,防撞环与栓体表面之间设置有防滑缓冲垫;所述加强筋板设置于栓体下部与地面连接处。
优化的,上述新型自闭式防撞消防栓,其密封圈为半圆形半球阀芯。
本实用新型的有益效果是:可有效降低消防栓被撞坏的几率,并且一旦发生撞坏时,能有效的防止消防管道水的流失,节约了宝贵的水资源,并且具有结构简单,使用和维修更换方便的特点,性能可靠,安全性强。
附图说明
下面结合附图及其实施例对本实用新型进一步详细说明;
图1是本实用新型的结构示意图。
具体实施方式
如图1所示,本实用新型为一种新型自闭式防撞消防栓,包括栓体1,其栓体1内设置有阀杆2,阀杆2最下端连接有锥形导流体3,锥形导流体3上方设置有密封圈4,密封圈4与栓体1内壁接触;所述密封圈4上方设置有自控泄水阀5,密封圈4与锥形导流体3之间设置有弹簧6,弹簧6套于阀杆2上;所述栓体1外侧设置有防撞装置7。防撞装置7包括防撞环71和加强筋板72,防撞环71设置于栓体1表面,防撞环71与栓体1表面之间设置有防滑缓冲垫73;所述加强筋板72设置于栓体1下部与地面连接处。密封圈4为半圆形半球阀芯。
本实用新型的有益效果是:可有效降低消防栓被撞坏的几率,并且一旦发生撞坏时,能有效的防止消防管道水的流失,节约了宝贵的水资源,并且具有结构简单,使用和维修更换方便的特点,性能可靠,安全性强。
当然,上述说明并非是对本实用新型的限制,本实用新型也并不限于上述举例,本技术领域的普通技术人员,在本实用新型的实质范围内,作出的变化、改型、添加或替换,都应属于本实用新型的保护范围。

Claims (3)

1.一种新型自闭式防撞消防栓,包括栓体,其特征在于:所述栓体内设置有阀杆,阀杆最下端连接有锥形导流体,锥形导流体上方设置有密封圈,密封圈与栓体内壁接触;所述密封圈上方设置有自控泄水阀,密封圈与锥形导流体之间设置有弹簧,弹簧套于阀杆上;所述栓体外侧设置有防撞装置。
2.根据权利要求1所述的新型自闭式防撞消防栓,其特征在于:所述防撞装置包括防撞环和加强筋板,防撞环设置于栓体表面,防撞环与栓体表面之间设置有防滑缓冲垫;所述加强筋板设置于栓体下部与地面连接处。
3.根据权利要求1所述的新型自闭式防撞消防栓,其特征在于:所述密封圈为半圆形半球阀芯。
CN 201220397904 2012-08-09 2012-08-09 一种新型自闭式防撞消防栓 Expired - Fee Related CN202831071U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321279A (zh) * 2013-07-04 2013-09-25 章丘市消防器材有限责任公司 快速开启消防栓
CN111980107A (zh) * 2020-07-21 2020-11-24 李积荣 一种用于撞击后自动闭阀的消防栓

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321279A (zh) * 2013-07-04 2013-09-25 章丘市消防器材有限责任公司 快速开启消防栓
CN111980107A (zh) * 2020-07-21 2020-11-24 李积荣 一种用于撞击后自动闭阀的消防栓

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