CN2503188Y - 一种带平开防火门的防火卷帘门 - Google Patents

一种带平开防火门的防火卷帘门 Download PDF

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Publication number
CN2503188Y
CN2503188Y CN 01232848 CN01232848U CN2503188Y CN 2503188 Y CN2503188 Y CN 2503188Y CN 01232848 CN01232848 CN 01232848 CN 01232848 U CN01232848 U CN 01232848U CN 2503188 Y CN2503188 Y CN 2503188Y
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China
Prior art keywords
door
rolling shutter
fireproof
shutter door
fire resistance
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Expired - Fee Related
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CN 01232848
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冯仲
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Individual
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Abstract

本实用新型的名称是:一种带平开防火门的防火卷帘门,涉及一种防火卷帘门,尤其是一种带疏散用平开防火门的防火卷帘门。本实用新型的目的是提供一种既能够发挥防火卷帘门的防火目的,平时不占用通道,又能够方便人员疏散的带平开防火门的防火卷帘门。技术方案是:带平开防火门的防火卷帘门,包括防火卷帘门,其特征是在所述防火卷帘门的至少一个侧面安装有平开防火门。所述平开防火门的门框分为固定侧边和框架两部分,框架通过合页与固定侧边相连。所述的平开防火门在靠近防火卷帘门的一侧门框上设置有门框导轨,且防火卷帘门的侧面厚度与门框导轨相匹配。

Description

1
防火卷帘门可以卷起在洞口的上侧。这样,就可以在日常保持流畅的通道。当火灾发生时,平开防火门门框扭转到与卷帘门匹配连接状态。由于靠近防火卷帘门的一侧门框上设置有门框导轨,且防火卷帘门的侧面厚度与门框导轨相匹配,因此,在确认平开防火门门框匹配到位后,防火卷帘门可以沿门框导轨下降,此时人员可以大量疏散。当温度感知信号到来时,防火卷帘门关闭到底,切断洞口,防止火灾曼延,存留在火灾区的人可以从平开防火门的门扇逃生。
下面结合附图和实施例对本实用新型做进一步的说明。
附图说明
图1是本实用新型的结构示意图;
图2是图1的A-A剖视图;
具体实施方式
图1中,带平开防火门的防火卷帘门,包括防火卷帘门6,其特征是在所述防火卷帘门的一个侧面安装有平开防火门5。所述平开防火门5的门框分为固定侧边12和框架13两部分,框架13通过合页与固定侧边12相连。所述的平开防火门5在靠近防火卷帘门的一侧门框上设置有门框导轨,且防火卷帘门6的侧面厚度与门框导轨相匹配。在平开防火门5门框顶部安装有门框闭门器11。在平开防火门门框靠近防火卷帘门一侧安装有碰撞式插销9。10为门扇闭门器,1为按扭盒,2为控制箱,3为开闭机,4为卷轴。
图2中,5为平开防火门,6为防火卷帘门,8为门框导轨,7为释放开关。

Claims (5)

1、一种带平开防火门的防火卷帘门,包括防火卷帘门,其特征是在所述防火卷帘门的至少一个侧面安装有平开防火门。
2、根据权利要求1所述的带平开防火门的防火卷帘门,其特征是所述平开防火门的门框分为固定侧边和框架两部分,框架通过合页与固定侧边相连。
3、根据权利要求2所述的带平开防火门的防火卷帘门,其特征是所述的平开防火门在靠近防火卷帘门的一侧门框上设置有门框导轨,且防火卷帘门的侧面厚度与门框导轨相匹配。
4、根据权利要求3所述的带平开防火门的防火卷帘门,其特征是在平开防火门门框上安装有门框闭门器或地弹簧。
5、根据权利要求4所述的带平开防火门的防火卷帘门,其特征是在平开防火门门框靠近防火卷帘门一侧安装有碰撞式插销。
CN 01232848 2001-08-07 2001-08-07 一种带平开防火门的防火卷帘门 Expired - Fee Related CN2503188Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01232848 CN2503188Y (zh) 2001-08-07 2001-08-07 一种带平开防火门的防火卷帘门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01232848 CN2503188Y (zh) 2001-08-07 2001-08-07 一种带平开防火门的防火卷帘门

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CN2503188Y true CN2503188Y (zh) 2002-07-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115247530A (zh) * 2021-05-22 2022-10-28 长春铸诚实业股份有限公司 带可开启门扇的组合式防火卷帘门

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115247530A (zh) * 2021-05-22 2022-10-28 长春铸诚实业股份有限公司 带可开启门扇的组合式防火卷帘门

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