WO2019015107A1 - 一种大面积矿棉板吊顶结构 - Google Patents

一种大面积矿棉板吊顶结构 Download PDF

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Publication number
WO2019015107A1
WO2019015107A1 PCT/CN2017/103569 CN2017103569W WO2019015107A1 WO 2019015107 A1 WO2019015107 A1 WO 2019015107A1 CN 2017103569 W CN2017103569 W CN 2017103569W WO 2019015107 A1 WO2019015107 A1 WO 2019015107A1
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WO
WIPO (PCT)
Prior art keywords
mineral wool
wool board
ceiling structure
vertical
mineral fiber
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PCT/CN2017/103569
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English (en)
French (fr)
Inventor
周成国
秦晓星
杨佼杰
张小俊
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江苏东保装饰集团有限公司
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Publication of WO2019015107A1 publication Critical patent/WO2019015107A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges

Definitions

  • the invention relates to a ceiling structure, in particular to a large-area mineral wool board ceiling structure.
  • Light steel keel gypsum board is a ceiling material widely used in various indoor spaces. Since some spaces such as conferences, schools, etc. have certain sound absorption requirements, paper gypsum board is difficult to meet this requirement, so Mineral wool board is used in daily construction.
  • the mineral wool board has the characteristics of sound absorption, waterproof, heat preservation, heat insulation, light weight, beautiful appearance and simple construction. It is widely used in rooms with sound absorption requirements, but the existing mineral wool board The size is relatively small, generally 80mm*80mm. If a large area of mineral wool board is used as the ceiling, the ordinary main keel can not meet the fixed connection requirements and is easily deformed.
  • the object of the present invention is to solve the deficiencies in the prior art and to provide a large-area mineral wool board ceiling structure, which is convenient to install, simple in structure, sound-absorbing and sound-insulating, and is connected and fixed by using a crimping device. It is suitable for the installation of large-area mineral wool board ceilings and is not easy to be deformed.
  • a large-area mineral wool board ceiling structure comprises a hanging rib, a hanging rib is suspended from the main keel, the main dragon is provided with a gypsum board, and the gypsum board is provided with a mine.
  • a cotton board, the mineral wool board and the gypsum board are fixedly connected to the main keel by screws; the joints of the adjacent mineral wool boards are connected and fixed by a crimping device, and the crimping device comprises a transverse and vertical break.
  • the transverse and vertical divisions are arranged, the transverse and vertical forms a cross shape, the transverse and vertical openings have openings, and the inner wall of the opening has a snap strip, the transverse and vertical There is a connecting plate between the two, and the cross and the vertical are snapped on the main keel by the snap strip, and the lap is in contact with the mineral wool board.
  • the thickness of the gypsum board is 3-8 mm, and the thickness of the mineral wool board is 5-10 mm.
  • the mineral wool board is provided with perlite of a certain particle size.
  • the perlite is made of open-celled perlite and is evenly distributed.
  • the perlite has a particle diameter of 1-5 mm.
  • the mineral wool board ceiling structure of the invention has the advantages of convenient installation, simple structure, obvious sound absorption and sound insulation effect, and is connected and fixed by using a crimping device, and can be applied to installation of a large-area mineral wool board ceiling, and is not easily deformed.
  • Figure 1 is a schematic view showing the ceiling mounting structure of the present invention
  • FIG. 2 is a schematic structural view of a crimping device of the present invention.
  • a large-area mineral wool board ceiling structure comprises a hanging rib 1, a hanging rib 1 is suspended from the main keel 3, and the main keel 3 is provided with a gypsum board 5, paper surface
  • the gypsum board 5 is provided with a mineral wool board 4, and the mineral wool board 4 and the gypsum board 5 are fixedly connected with the main keel 3 by screws; the joints of the adjacent mineral wool boards 4 are connected and fixed by a crimping device.
  • the crimping device comprises a transverse cut 6 and a vertical break 7, the transverse cut 6 being arranged perpendicularly to the vertical break 7, the transverse cut 6 and the vertical break 7 forming a cross shape, the transverse cut 6 and the vertical break 7 having an opening 9.
  • the inner wall of the opening 9 has a snap strip 10, and the transverse 6 and the vertical 7 have a connecting platen 8.
  • the transverse 6 and the vertical 7 are snapped by the snap strip 10 in the main On the keel 3, the lap joint is in contact with the mineral wool board 4.
  • the gypsum board 5 has a thickness of 3-8 mm, and the mineral wool board 4 has a thickness of 5-10 mm.
  • the mineral wool board 4 is provided with perlite of a certain particle size; the perlite is made of open-cell perlite and uniformly distributed.
  • the perlite has a particle size of from 1 to 5 mm.
  • the perlite is placed in the mineral wool board, which not only reduces the weight of the mineral wool board, but also improves the sound absorption coefficient of the mineral wool board in terms of sound absorption, heat insulation and fire resistance ⁇ 0.55.
  • the mineral wool board ceiling structure of the invention has the advantages of convenient installation, simple structure, obvious sound absorption and sound insulation effect, and is connected and fixed by using a crimping device, and can be applied to the installation of a large-area mineral wool board ceiling, and is not easily deformed.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

一种大面积矿棉板吊顶结构，包括吊筋（1），吊筋（1）上吊接着主龙骨（3），主龙骨（3）上设有纸面石膏板（5），纸面石膏板（5）上设有矿棉板（4），矿棉板（4）和纸面石膏板（5）通过螺钉与主龙骨（3）固定连接；相邻矿棉板（4）的接角处通过压接装置连接固定，压接装置包括横断（6）和竖断（7），横断（6）与竖断（7）垂直布置，横断（6）与竖断（7）构成十字形，横断（6）与竖断（7）下具有开口（9），开口（9）的内壁上具有卡接条（10），横断（6）与竖断（7）之间具有连接压板（8）。该矿棉板吊顶结构，安装方便，结构简单，吸音隔音效果明显，适用于大面积矿棉板吊顶的安装，且不易发生变形。

Description

一种大面积矿棉板吊顶结构 技术领域
本发明涉及一种吊顶结构，具体涉及一种大面积矿棉板吊顶结构。
背景技术
轻钢龙骨纸面石膏板是广泛用于各个室内空间的吊顶材料，由于某些空间诸如会议、学校等等会有一定的吸音要求，而纸面石膏板是很难满足这个要求的，所以在日常建筑中采用矿棉板，矿棉板具有吸声、防水、保温、隔热、质轻、美观大方、施工简便等特点，广泛用于具有吸声要求的房间，但现有的矿棉板的大小比较小，一般为80mm*80mm，如果采用大面积的矿棉板作为吊顶，普通的主龙骨已无法满足固定连接要求，且极易发生变形。
发明内容
发明目的：本发明的目的是为了解决现有技术中的不足，提供一种大面积矿棉板吊顶结构，其安装方便，结构简单，吸音隔音效果明显，且通过采用压接装置连接固定，可适用于大面积矿棉板吊顶的安装，且不易发生变形。
技术方案：本发明所述的一种大面积矿棉板吊顶结构，包括吊筋，吊筋上吊接着主龙骨，所述的主龙上设有纸面石膏板，纸面石膏板上设有矿棉板，所述矿棉板和纸面石膏板通过螺钉与主龙骨固定连接；相邻矿棉板的接角处通过压接装置连接固定，所述的压接装置包括横断和竖断，所述的横断与竖断垂直布置，所述的横断与竖断构成十字形，所述的横断与竖断下具有开口，所述的开口的内壁上具有卡接条，所述的横断与竖断之间具有连接压板，所述的横断和竖断通过卡接条卡接在主龙骨上，搭接沿与矿棉板接触。
进一步的，所述纸面石膏板的厚度为3-8mm，矿棉板的厚度为5-10mm。
进一步的，所述矿棉板内设有一定粒径的珍珠岩。
进一步的，所述珍珠岩采用开孔型珍珠岩，且均匀分布。
进一步的，所述珍珠岩的粒径为1-5mm。
有益效果：本发明的矿棉板吊顶结构，安装方便，结构简单，吸音隔音效果明显，且通过采用压接装置连接固定，可适用于大面积矿棉板吊顶的安装，且不易发生变形。
附图说明
图1为本发明的吊顶安装结构示意图；
图2为本发明的压接装置结构示意图。
具体实施方式
下面结合具体实施例对本发明的技术方案作进一步详细说明。
如图1和图2所示的一种大面积矿棉板吊顶结构，包括吊筋1，吊筋1上吊接着主龙骨3，所述的主龙骨3上设有纸面石膏板5，纸面石膏板5上设有矿棉板4，所述矿棉板4和纸面石膏板5通过螺钉与主龙骨3固定连接；相邻矿棉板4的接角处通过压接装置连接固定，所述的压接装置包括横断6和竖断7，所述的横断6与竖断7垂直布置，所述的横断6与竖断7构成十字形，所述的横断6与竖断7下具有开口9，所述的开口9的内壁上具有卡接条10，所述的横断6与竖断7之间具有连接压板8，所述的横断6和竖断7通过卡接条10卡接在主龙骨3上，搭接沿与矿棉板4接触。
作为上述技术方案的进一步优化：
优选的，所述纸面石膏板5的厚度为3-8mm，矿棉板4的厚度为5-10mm。
优选的，所述矿棉板4内设有一定粒径的珍珠岩；所述珍珠岩采用开孔型珍珠岩，且均匀分布。所述珍珠岩的粒径为1-5mm。珍珠岩设置在矿棉板中，不仅降低了矿棉板的重量，而且提高了矿棉板的吸音、隔热、耐火方面的性能吸声系数≥0.55。
本发明的矿棉板吊顶结构，安装方便，结构简单，吸音隔音效果明显，且通过采用压接装置连接固定，可适用于大面积矿棉板吊顶的安装，且不易发生变形。
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专业的技术人员，在不脱离本发明技术方案范围内，当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (5)

  1. 一种大面积矿棉板吊顶结构，其特征在于：包括吊筋(1)，吊筋(1)上吊接着主龙骨(3)，所述的主龙骨(3)上设有纸面石膏板(5)，纸面石膏板(5)上设有矿棉板(4)，所述矿棉板(4)和纸面石膏板(5)通过螺钉与主龙骨(3)固定连接；相邻矿棉板(4)的接角处通过压接装置连接固定，所述的压接装置包括横断(6)和竖断(7)，所述的横断(6)与竖断(7)垂直布置，所述的横断(6)与竖断(7)构成十字形，所述的横断(6)与竖断(7)下具有开口(9)，所述的开口(9)的内壁上具有卡接条(10)，所述的横断(6)与竖断(7)之间具有连接压板(8)，所述的横断(6)和竖断(7)通过卡接条(10)卡接在主龙骨(3)上，搭接沿与矿棉板(4)接触。
  2. 根据权利要求1所述的一种大面积矿棉板吊顶结构，其特征在于：所述纸面石膏板(5)的厚度为3-8mm，矿棉板(4)的厚度为5-10mm。
  3. 根据权利要求1所述的一种大面积矿棉板吊顶结构，其特征在于：所述矿棉板(4)内设有一定粒径的珍珠岩。
  4. 根据权利要求3所述的一种大面积矿棉板吊顶结构，其特征在于：所述珍珠岩采用开孔型珍珠岩，且均匀分布。
  5. 根据权利要求3所述的一种大面积矿棉板吊顶结构，其特征在于：所述珍珠岩的粒径为1-5mm。
PCT/CN2017/103569 2017-07-19 2017-09-27 一种大面积矿棉板吊顶结构 WO2019015107A1 (zh)

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CN112411849A (zh) * 2020-10-28 2021-02-26 成都市医净净化设备科技有限公司 彩钢夹芯板的吊顶拼接方法

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* Cited by examiner, † Cited by third party
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CN107165325A (zh) * 2017-07-19 2017-09-15 江苏东保装饰集团有限公司 一种大面积矿棉板吊顶结构
CN110295704A (zh) * 2018-03-23 2019-10-01 北新集团建材股份有限公司 支持净化空气的矿棉板

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CN205663084U (zh) * 2016-06-01 2016-10-26 中国地震局工程力学研究所 矿棉板吊顶防脱落十字压条
CN107165325A (zh) * 2017-07-19 2017-09-15 江苏东保装饰集团有限公司 一种大面积矿棉板吊顶结构

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JPH10169077A (ja) * 1996-12-10 1998-06-23 Sekisui House Ltd 天井パネルの吊下げ構造
CN102644353A (zh) * 2012-05-14 2012-08-22 苏州市时代工程咨询设计管理有限公司 矿棉板复贴吊顶结构
CN205046737U (zh) * 2015-09-09 2016-02-24 浙江亚厦装饰股份有限公司 一种t型龙骨十字紧固件
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CN112411849A (zh) * 2020-10-28 2021-02-26 成都市医净净化设备科技有限公司 彩钢夹芯板的吊顶拼接方法

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