CN2132820Y - 轻质防火门扇 - Google Patents

轻质防火门扇 Download PDF

Info

Publication number
CN2132820Y
CN2132820Y CN 92225317 CN92225317U CN2132820Y CN 2132820 Y CN2132820 Y CN 2132820Y CN 92225317 CN92225317 CN 92225317 CN 92225317 U CN92225317 U CN 92225317U CN 2132820 Y CN2132820 Y CN 2132820Y
Authority
CN
China
Prior art keywords
door leaf
paulownia
jigsaw
jointed board
light fire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 92225317
Other languages
English (en)
Inventor
李耀先
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAIFENG PAULOWNIA RESOURCES DEVELOPMENT AND SERVICE Co
Original Assignee
KAIFENG PAULOWNIA RESOURCES DEVELOPMENT AND SERVICE Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KAIFENG PAULOWNIA RESOURCES DEVELOPMENT AND SERVICE Co filed Critical KAIFENG PAULOWNIA RESOURCES DEVELOPMENT AND SERVICE Co
Priority to CN 92225317 priority Critical patent/CN2132820Y/zh
Application granted granted Critical
Publication of CN2132820Y publication Critical patent/CN2132820Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Special Wing (AREA)

Abstract

一种用于闭合墙或类似开口的门扇,它主要是由 三层桐木拼板构成,其外层两块拼板按竖纹设置,内 层拼板按横纹设置,由于改变了传统技术门扇的结构 及用料,选用材质较轻的桐木为主要原材料,所以使 得门扇具有重量轻,不易倾斜变形的优点,又由于门 扇侧壁上镶有保护条及门扇外层喷涂有防火涂料,所 以不仅起到硬化表层及保护作用,使得该门扇更加坚 固,而且还可达到防腐、防火、豪华美观的效果。

Description

本实用新型涉及一种用于闭合墙或类似开口的门扇。
通常建筑物上所使用的木质门扇可分为两种:一种是以红、白松为材料制做的五冠门,该门扇是由框架以及框架内镶嵌的木质装板构成;另一种为空腹门扇,该门扇是由框架以及框架上胶钉的胶合板构成,由于这两种门扇框架选用材质较重的红、白松为原材料以及框架式结构开榫较多,所以长期使用容易脱榫,门扇易倾斜变形,五冠式门扇装板易裂缝,空腹式门扇使用胶合板也较为单薄,坚固性较差。
本实用新型的目的在于提供一种建筑物上使用的门扇,它不仅重量较轻,不易变形,而且还具有防火功能。
本实用新型是这样实现的:选用材质较轻的桐木为原材料,门扇主要由三层拼板构成,其外层两块桐木拼板按竖纹设置,内层拼板按横纹设置,外层两块拼板厚度均为10-13mm,最佳厚度为12mm,内层拼板的厚度为14-20mm,最佳厚度为16mm,三层拼板可经热压或冷压粘合一次成型,所选用拼板为经浸泡和烘干后的桐木板,其最佳方案可选用经浸泡和烘干后的立纹桐木板,位于安装锁及合页位置处镶嵌有松木板块,以使该处更加坚固,外层板面上喷涂有防火涂料,以达到硬化表层,防腐、防火、豪华美观的目的,门扇的外侧面镶有保护条,不仅起到保护作用,而且还具有一定装饰效果。
下面通过实施例结合附图对本实用新型进行详细描述:
图1为本实用新型结构主视图。
图2为本实用新型A-A剖面图。
该轻质防火门扇主要由两外层拼板(5)和(7)及内层拼板(6)三层拼板构成,其内外层拼板均是选用经浸泡和烘干后的立纹桐木板,两外层拼板(5)、(7)的厚度为12mm。内层拼板(6)的厚度为16mm,外层拼板(5)、(7)按竖纹设置。内层拼板(6)按横纹设置,并可一次热压粘合成型,该门扇安装锁及合页处分别镶嵌有松木板块(1)、板块(2)及板块(3),门扇侧壁上镶有保护条(4),保护条(4)可选用木质、塑料或金属材料,门扇的外层喷涂有防火涂料(8)。
本实用新型由于改变了传统技术门扇的结构及用料,选用材质较轻的桐木为主要原材料,所以使得门扇具有重量轻,不易倾斜变形的优点,又由于门扇侧壁上镶有保护条及门扇外层喷涂有防火材料,所以不仅起到硬化表层及保护作用,使得该门扇更加坚固,而且还可达到防腐、防火、豪华美观的效果。

Claims (4)

1、一种轻质防火门扇,其特征在于该门扇主要由三层桐木拼板构成,其两外层桐木拼板(5)、(7)按竖纹设置,内层桐木拼板按横纹设置,门扇上安装锁及合页位置处分别镶嵌有松木板块(1)、板块(2)及板块(3)门扇侧壁上镶有保护条(4),门扇的外层喷涂有防火涂料(8)。
2、根据权利要求1所述的轻质防火门扇,其特征在于所选用拼板(5)、(6)、(7)为经浸泡和烘干后的桐木板。
3、根据权利要求1或2所述的轻质防火门扇,其特征在于两外层拼板(5)、(7)的厚度均为10-13mm,内层拼板(6)的厚度为14-20mm。
4、根据权利要求1所述的轻质防火门扇,其特征在于所选用的拼板(5)、(6)、(7),其最佳方案可选用立纹桐木板。
CN 92225317 1992-06-03 1992-06-03 轻质防火门扇 Expired - Fee Related CN2132820Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92225317 CN2132820Y (zh) 1992-06-03 1992-06-03 轻质防火门扇

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92225317 CN2132820Y (zh) 1992-06-03 1992-06-03 轻质防火门扇

Publications (1)

Publication Number Publication Date
CN2132820Y true CN2132820Y (zh) 1993-05-12

Family

ID=33770097

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92225317 Expired - Fee Related CN2132820Y (zh) 1992-06-03 1992-06-03 轻质防火门扇

Country Status (1)

Country Link
CN (1) CN2132820Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824954A (zh) * 2010-04-26 2010-09-08 杨新华 新型木质防火门叶及门框的制作方法
US9631415B2 (en) 2014-06-13 2017-04-25 Pella Corporation Paulownia based fenestration structures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824954A (zh) * 2010-04-26 2010-09-08 杨新华 新型木质防火门叶及门框的制作方法
CN101824954B (zh) * 2010-04-26 2015-03-11 湖南省新华防火装饰材料有限公司 木质防火门叶及门框的制作方法
US9631415B2 (en) 2014-06-13 2017-04-25 Pella Corporation Paulownia based fenestration structures

Similar Documents

Publication Publication Date Title
US9657512B2 (en) Reverse molded plant-on panel component, method of manufacture, and method of decorating a door therewith
US5271878A (en) Insulating half-log panel
US5740635A (en) Enclosure fire-resistive for a predetermined time
US6119411A (en) Enclosure which is fire-resistive for a predetermined period of time
US4896471A (en) Fire roof panel door
EP0638016B1 (en) A panel and a method for producing the panel
CN2132820Y (zh) 轻质防火门扇
CN206110591U (zh) 一种装饰用护墙板
CN201460651U (zh) 钢木质隔热防火门
CN206468251U (zh) 一种具有防火作用的木门
CN209195231U (zh) 一种木质防火门框
CN211692151U (zh) 一种防火门套及应用该防火门套的防火套装门
CN207794963U (zh) 一种木质复合套装门板
CN2168058Y (zh) 防火镁纤复合装饰门
CN111910881A (zh) 一种合晶地板
CN2583236Y (zh) 阻燃轻质木隔墙板
CN215595372U (zh) 一种多颜色拼接组装的免漆门
CN220790430U (zh) 一种具有防火功能的实木复合地板
CN2371321Y (zh) 复合防火实木门
CN206091809U (zh) 一种防火隔音免漆门
CN2342077Y (zh) 多功能轻质豪华装饰门
CN106121467A (zh) 一种防火隔热实木复合门扇
CN214117949U (zh) 一种入户保温门
CN108756676A (zh) 一种双开木质隔热防火门及制作方法
CN209040717U (zh) 一种防火隔音实木门板

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee