CN106593247A - 感应型双层防火卷帘 - Google Patents

感应型双层防火卷帘 Download PDF

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Publication number
CN106593247A
CN106593247A CN201611193871.5A CN201611193871A CN106593247A CN 106593247 A CN106593247 A CN 106593247A CN 201611193871 A CN201611193871 A CN 201611193871A CN 106593247 A CN106593247 A CN 106593247A
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shutter
fireproof
induction type
roller
roller shutter
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丁玉梅
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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/161Profile members therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68Operating devices or mechanisms, e.g. with electric drive
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809Control
    • E06B2009/6818Control using sensors

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

本发明公开了一种感应型双层防火卷帘,包括导轨、帘面、卷门机、卷帘控制器、卷轴、箱体、数根钢丝绳;帘面垂挂,安装在固定的导轨内;钢丝绳竖置,连接在帘面侧面或安装在帘面中间,钢丝绳上端与卷轴连接,绕卷轴中心轴线转动上下启闭;卷帘控制器设置在箱体外;设有两层相对平行间隔设置的帘面,每层帘面上方的卷轴平行设置,卷门机设置在两根卷轴的同一侧,带动两根卷轴向同一方向转动;进一步改进在于:帘面由防火玻璃纤维装饰布、防火布、防火卷帘用甩丝防火毯、防火铝箔布依次复合而成;还设有点型光电感烟火灾探测器、点型感温火灾探测器、温控释放装置。本发明遇到火灾能自动关闭,重量轻,防火性能好。

Description

感应型双层防火卷帘
技术领域
本发明涉及一种卷帘技术领域,具体涉及一种防火卷帘。
背景技术
厂矿企业、商业门面、车库、商场、医院等公共场所或住宅广泛采用防火卷帘。钢质卷帘虽然防火性能较好,但比较笨重,采用防火帘面的防火卷帘重量较轻,但采用单层帘面,防火性能较差。
发明内容
本发明针对现有技术的不足,提出一种能显著提高防火性能的感应型双层防火卷帘。
本发明通过下述技术方案实现技术目标。
感应型双层防火卷帘,包括导轨、帘面、卷门机、卷帘控制器、卷轴、箱体、数根钢丝绳;所述卷轴、卷门机设置在箱体内,卷轴平置,两端支承在箱体中;所述帘面垂挂,安装在固定的导轨内;所述钢丝绳竖置,连接在帘面侧面或安装在帘面中间,钢丝绳上端与卷轴连接,绕卷轴中心轴线转动上下启闭;所述卷帘控制器设置在箱体外;其改进之处在于:所述感应型双层防火卷帘设有两层相对平行间隔设置的帘面,每层帘面上方的卷轴平行设置,所述卷门机设置在两根卷轴的同一侧,带动两根卷轴向同一方向转动。
上述结构中,所述帘面由防火玻璃纤维装饰布、防火布、防火卷帘用甩丝防火毯、防火铝箔布依次复合而成,并由若干螺栓、螺母紧固。
上述结构中,所述感应型双层防火卷帘还包括点型光电感烟火灾探测器、温控释放装置,所述点型光电感烟火灾探测器与卷帘控制器电性连接,所述温控释放装置与卷门机电性连接。
上述结构中,所述感应型双层防火卷帘还包括点型感温火灾探测器,所述点型感温火灾探测器与卷帘控制器电性连接。
本发明与现有技术相比,具有以下积极效果:
1.本发明设有两层相对平行间隔设置的帘面,每层帘面上方的卷轴平行设置,卷门机设置在两根卷轴的同一侧,带动两根卷轴向同一方向转动。双层帘面显著提高本发明防火性能。
2.帘面由防火玻璃纤维装饰布、防火布、防火卷帘用甩丝防火毯、防火铝箔布依次复合而成,进一步提高本发明防火性能。
3.本发明设有点型光电感烟火灾探测器、温控释放装置,当遇到火灾时,通过光电感应及时发出电信号给卷帘控制器,由卷帘控制器及时控制本发明关闭。
4.本发明还设有点型感温火灾探测器,当遇到火灾时,通过温度感应及时发出电信号给卷帘控制器,由卷帘控制器及时控制本发明关闭;这样,与点型光电感烟火灾探测器组成双重感应探测装置,确保遇到火灾时本发明关闭。
附图说明
图1为本发明结构示意图。
图2为图1中A-A剖视图。
图3为图1中B-B剖面图。
具体实施方式
下面根据附图并结合实施例对本发明作进一步说明。
附图所示感应型双层防火卷帘,包括导轨1、帘面2、卷门机3、卷帘控制器4、卷轴6、箱体13、点型光电感烟火灾探测器11、温控释放装置5、点型感温火灾探测器12、数根钢丝绳15,本实施例中,帘面2由防火玻璃纤维装饰布11、防火布12、防火卷帘用甩丝防火毯13、防火铝箔布14依次复合而成,并由若干螺栓10、螺母9紧固。卷帘控制器4设置在箱体13外。
箱体13内设有卷门机3、两根卷轴6,卷轴6平置,两端支承在箱体13中,两根卷轴6相对平行设置;钢丝绳15竖置,连接在帘面2侧面或安装在帘面2中间,钢丝绳15上端与卷轴6连接,绕卷轴6中心轴线转动上下启闭;每根卷轴6的帘面2垂挂,形成相对相对平行间隔设置的帘面2,帘面2安装在固定的导轨1内;卷门机3设置在两根卷轴6的同一侧,带动两根卷轴6向同一方向转动。
点型光电感烟火灾探测器11、点型感温火灾探测器12相对分别与卷帘控制器4电性连接,温控释放装置5与卷门机3电性连接。

Claims (4)

1.一种感应型双层防火卷帘,包括导轨(1)、帘面(2)、卷门机(3)、卷帘控制器(4)、卷轴(6)、箱体(13)、数根钢丝绳(15);所述卷轴(6)、卷门机(3)设置在箱体(13)内,卷轴(6)平置,两端支承在箱体(13)中;所述帘面(2)垂挂,安装在固定的导轨(1)内;所述钢丝绳(15)竖置,连接在帘面(2)侧面或安装在帘面(2)中间,钢丝绳(15)上端与卷轴(6)连接,绕卷轴(6)中心轴线转动上下启闭;所述卷帘控制器(4)设置在箱体(13)外;其特征在于:所述感应型双层防火卷帘设有两层相对平行间隔设置的帘面(2),每层帘面(2)上方的卷轴(6)平行设置,所述卷门机(3)设置在两根卷轴(6)的同一侧,带动两根卷轴(6)向同一方向转动。
2.根据权利要求1所述的感应型双层防火卷帘,其特征在于:所述帘面(2)由防火玻璃纤维装饰布(11)、防火布(12)、防火卷帘用甩丝防火毯(13)、防火铝箔布(14)依次复合而成,并由若干螺栓(10)、螺母(9)紧固。
3.根据权利要求2所述的感应型双层防火卷帘,其特征在于:所述感应型双层防火卷帘还包括点型光电感烟火灾探测器(11)、温控释放装置(5),所述点型光电感烟火灾探测器(11)与卷帘控制器(4)电性连接,所述温控释放装置(5)与卷门机(3)电性连接。
4.根据权利要求3所述的感应型双层防火卷帘,其特征在于:所述感应型双层防火卷帘还包括点型感温火灾探测器(12),所述点型感温火灾探测器(12)与卷帘控制器(4)电性连接。
CN201611193871.5A 2016-12-21 2016-12-21 感应型双层防火卷帘 Pending CN106593247A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939246A (zh) * 2017-11-28 2018-04-20 胡琳 一种多卷轴消烟式防火卷帘

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Publication number Priority date Publication date Assignee Title
JPH10317846A (ja) * 1997-05-22 1998-12-02 Nippon Gurasufuaibaa Kogyo Kk 耐火スクリーン
CN2496484Y (zh) * 2001-08-29 2002-06-26 深圳鹏基龙电安防股份有限公司 无机双轨双帘防火卷帘
CN102061870A (zh) * 2010-12-19 2011-05-18 陈新云 智能式隔辐射双卷帘防火门
CN104775737A (zh) * 2015-04-18 2015-07-15 重庆宏杰门业有限责任公司 双轨双帘无机特级防火卷帘门
CN105113954A (zh) * 2015-09-18 2015-12-02 安徽安旺门业有限公司 一种特级防火卷帘
CN206429156U (zh) * 2016-12-21 2017-08-22 丁玉梅 感应型双层防火卷帘

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10317846A (ja) * 1997-05-22 1998-12-02 Nippon Gurasufuaibaa Kogyo Kk 耐火スクリーン
CN2496484Y (zh) * 2001-08-29 2002-06-26 深圳鹏基龙电安防股份有限公司 无机双轨双帘防火卷帘
CN102061870A (zh) * 2010-12-19 2011-05-18 陈新云 智能式隔辐射双卷帘防火门
CN104775737A (zh) * 2015-04-18 2015-07-15 重庆宏杰门业有限责任公司 双轨双帘无机特级防火卷帘门
CN105113954A (zh) * 2015-09-18 2015-12-02 安徽安旺门业有限公司 一种特级防火卷帘
CN206429156U (zh) * 2016-12-21 2017-08-22 丁玉梅 感应型双层防火卷帘

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939246A (zh) * 2017-11-28 2018-04-20 胡琳 一种多卷轴消烟式防火卷帘

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Application publication date: 20170426