CN106285372A - 一种隔烟逃生防火门 - Google Patents

一种隔烟逃生防火门 Download PDF

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CN106285372A
CN106285372A CN201610732814.3A CN201610732814A CN106285372A CN 106285372 A CN106285372 A CN 106285372A CN 201610732814 A CN201610732814 A CN 201610732814A CN 106285372 A CN106285372 A CN 106285372A
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original sheet
sheet glass
glass
fire
door leaf
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荣绍纯
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Tianjin Longjia Special Door & Window Co Ltd
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Tianjin Longjia Special Door & Window Co Ltd
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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
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54Fixing of glass panes or like plates
    • E06B3/58Fixing of glass panes or like plates by means of borders, cleats, or the like
    • 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
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66Units comprising two or more parallel glass or like panes permanently secured together
    • 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
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B3/72Door leaves consisting of frame and panels, e.g. of raised panel type
    • 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
    • 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
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B3/7015Door leaves characterised by the filling between two external panels
    • E06B2003/7032Door leaves characterised by the filling between two external panels of non-vegetal fibrous material, e.g. glass or rock wool
    • E06B2003/7034Door leaves characterised by the filling between two external panels of non-vegetal fibrous material, e.g. glass or rock wool of asbestos
    • 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
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B2003/7059Specific frame characteristics
    • E06B2003/7074Metal frames
    • E06B2003/7078Metal frames with fire retardant measures in frame

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

本发明公开了一种隔烟逃生防火门,所述门框通过铰链连接门扇,所述防火锁位于把手的下方,所述门扇的底部设有防火胶,所述门扇内部中心设有防烟岩棉层,所述防烟岩棉层中部均匀设有圆柱形空腔,所述防烟岩棉层前后均设有金属骨架,前后所述金属骨架上分别设有隔热板,所述第一玻璃原片与第二玻璃原片之间设有第一透明胶,所述第二玻璃原片与第三玻璃原片之间设有第二透明胶。本隔烟逃生防火门,第一玻璃原片和第二玻璃原片之间设置第一透明胶,以及第二玻璃和第三玻璃原片之间设置第二透明胶,遇高温以后,第一透明胶和第二透明胶会迅速硬结,形成一张不透明的防烟板。在阻止火焰蔓延的同时,也阻止高温向背火面传导。

Description

一种隔烟逃生防火门
技术领域
本发明涉及防火门技术领域,具体为一种隔烟逃生防火门。
背景技术
统计表明,火灾造成人员伤亡大多数是吸入烟雾所致,由此造成的窒息性死亡占死亡总数的1/2 到2/3。即使是被火烧死的人,也是多数先被烟雾熏得发生窒息,丧失了逃生能力所致。可见,将烟雾带来的损失降至最低,是能否从火灾中逃生的重要环节。烟味造成有毒气体迅速蔓延,使得来不及逃离的人员出现大量伤亡。
发明内容
本发明的目的在于提供一种隔烟逃生防火门,以解决上述背景技术中提出的问题。
为实现上述目的,本发明提供如下技术方案:所述门框通过铰链连接门扇,所述门扇下方中部设有防火玻璃,所述门扇上方设有猫眼,所述门扇右侧设有防火锁和把手,所述防火锁位于把手的下方,所述门扇的底部设有防火胶,所述门扇内部中心设有防烟岩棉层,所述防烟岩棉层中部均匀设有圆柱形空腔,所述防烟岩棉层前后均设有金属骨架,前后所述金属骨架上分别设有隔热板,前后所述隔热板上设有隔烟板,所述扇门的表面设有保护膜,所述防火玻璃固定设置在玻璃安装架上,所述防火玻璃与玻璃安装架后方接触面设有密封条,所述防火玻璃与玻璃安装架前方接触面设有水泥紧固层,所述防火玻璃右侧设有防盗密码锁,所述防火玻璃是由第一玻璃原片、第二玻璃原片、第三玻璃原片组成,所述第一玻璃原片与第二玻璃原片之间设有第一透明胶,所述第二玻璃原片与第三玻璃原片之间设有第二透明胶。
优选的,所述所述门框与门扇接触面设有密封压条。
优选的,所述第一玻璃原片、第二玻璃原片和第三玻璃原片表面均设耐高温层。
与现有技术相比,本发明的有益效果是:本隔烟逃生防火门,通过在两层金属骨架中设置防烟岩棉层,并在防烟岩棉层中设置圆柱形空腔,减轻了防火门的整体重量,金属骨架的设置提高了防烟岩棉层的强度,进一步提高了防火门的隔烟效果,其中第一玻璃原片和第二玻璃原片之间设置第一透明胶,以及第二玻璃和第三玻璃原片之间设置第二透明胶,遇高温以后,第一透明胶和第二透明胶会迅速硬结,形成一张不透明的防烟板。在阻止火焰蔓延的同时,也阻止高温向背火面传导。
附图说明
图1为本发明结构示意图;
图2为本发明A-A剖视结构示意图;
图3为本发明B-B剖视结构示意图;
图4为为本发明防火玻璃结构示意图。
图中:1门框、2门扇、3猫眼、4防火锁、5把手、6防火玻璃、7铰链、8防烟胶、9第一透明胶、10防烟岩棉层、11金属骨架、12防盗密码锁、13隔热板、14隔烟板、15保护膜、16水泥紧固层、17密封条、18第一玻璃原片、19第二玻璃原片、20第三玻璃原片、21第二透明胶。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1-4,本发明提供一种技术方案:一种隔烟逃生防火门,包括门框1,所述门框1通过铰链7连接门扇2,所述门扇2下方中部设有防火玻璃6,所述门扇2上方设有猫眼3,所述门扇2右侧设有防火锁4和把手5,所述防火锁4位于把手5的下方,所述门扇2的底部设有防火胶8,所述门扇2内部中心设有防烟岩棉层10,所述防烟岩棉层10中部均匀设有圆柱形空腔,所述防烟岩棉层10前后均设有金属骨架11,前后所述金属骨架11上分别设有隔热板13,前后所述隔热板13上设有隔烟板14,所述扇门2的表面设有保护膜15,所述防火玻璃6固定设置在玻璃安装架20上,所述防火玻璃6与玻璃安装架20后方接触面设有密封条17,所述防火玻璃6与玻璃安装架20前方接触面设有水泥紧固层16,所述防火玻璃6右侧设有防盗密码锁12,所述防火玻璃6是由第一玻璃原片18、第二玻璃原片19、第三玻璃原片20组成,所述第一玻璃原片18与第二玻璃原片19之间设有第一透明胶9,所述第二玻璃原片19与第三玻璃原片20之间设有第二透明胶21,所述门框1与门扇2接触面设有密封压条,所述第一玻璃原片18、第二玻璃原片19和第三玻璃原片20表面均设耐高温层。
工作原理:通过在两层金属骨架11中设置防烟岩棉层10,并在防烟岩棉层10中设置圆柱形空腔,减轻了防火门的整体重量,金属骨架11的设置提高了防烟岩棉层10的强度,进一步提高了防火门的隔烟效果,其中第一玻璃原片18和第二玻璃原片19之间设置第一透明胶9,以及第二玻璃19和第三玻璃原片20之间设置第二透明胶21,遇高温以后,第一透明胶9和第二透明胶21会迅速硬结,形成一张不透明的防烟板。在阻止火焰蔓延的同时,也阻止高温向背火面传导。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (3)

1.一种隔烟逃生防火门,包括门框(1),其特征在于:所述门框(1)通过铰链(7)连接门扇(2),所述门扇(2)下方中部设有防火玻璃(6),所述门扇(2)上方设有猫眼(3),所述门扇(2)右侧设有防火锁(4)和把手(5),所述防火锁(4)位于把手(5)的下方,所述门扇(2)的底部设有防火胶(8),所述门扇(2)内部中心设有防烟岩棉层(10),所述防烟岩棉层(10)中部均匀设有圆柱形空腔,所述防烟岩棉层(10)前后均设有金属骨架(11),前后所述金属骨架(11)上分别设有隔热板(13),前后所述隔热板(13)上设有隔烟板(14),所述扇门(2)的表面设有保护膜(15),所述防火玻璃(6)固定设置在玻璃安装架(20)上,所述防火玻璃(6)与玻璃安装架(20)后方接触面设有密封条(17),所述防火玻璃(6)与玻璃安装架(20)前方接触面设有水泥紧固层(16),所述防火玻璃(6)右侧设有防盗密码锁(12),所述防火玻璃(6)是由第一玻璃原片(18)、第二玻璃原片(19)、第三玻璃原片(20)组成,所述第一玻璃原片(18)与第二玻璃原片(19)之间设有第一透明胶(9),所述第二玻璃原片(19)与第三玻璃原片(20)之间设有第二透明胶(21)。
2.根据权利要求1所述的一种隔烟逃生防火门,其特征在于:所述门框(1)与门扇(2)接触面设有密封压条。
3.根据权利要求1所述的一种隔烟逃生防火门,其特征在于:所述第一玻璃原片(18)、第二玻璃原片(19)和第三玻璃原片(20)表面均设耐高温层。
CN201610732814.3A 2016-08-27 2016-08-27 一种隔烟逃生防火门 Withdrawn CN106285372A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927265A (zh) * 2020-08-05 2020-11-13 青岛钰晶节能玻璃科技有限公司 一种耐高温防火玻璃

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927265A (zh) * 2020-08-05 2020-11-13 青岛钰晶节能玻璃科技有限公司 一种耐高温防火玻璃

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Application publication date: 20170104