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A platform for research: civil engineering, architecture and urbanism
Assembly type sound insulation keel double-cavity firewall
The invention discloses an assembly type sound insulation keel double-cavity firewall. The assembly type sound insulation keel double-cavity firewall comprises a first transverse keel (1), a second transverse keel (2), a plurality of vertical keels (3), a sound insulation plate (4) and base layer plates (5), wherein the vertical keels (3) are installed between the first transverse keel (1) and the second transverse keel (2); the base layer plates (5) are installed on the two sides of the first transverse keel (1), the two sides of the second transverse keel (2) and the two sides of the vertical keels (3) to form a foundation wall; and an installation frame formed by the first transverse keel (1), the second transverse keel (2) and the vertical keels (3) is separated through the sound insulation plate (4), and gaps exist between the sound insulation plate (4) and the inner side faces of the base layer plates (5), so that an inner cavity of the foundation wall is of a double-cavity structure. According to the assembly type sound insulation keel double-cavity firewall, heat transfer is prolonged, the fire retardance of the wall is improved, the overall strength of the wall is high, and the sound insulation effect is good.
本发明公开了一种装配式隔声龙骨双空腔防火墙，该墙体包括第一横龙骨(1)、第二横龙骨(2)、若干竖龙骨(3)、隔声板(4)和基层板(5)，所述竖龙骨(3)安装于所述第一横龙骨(1)和所述第二横龙骨(2)之间，所述基层板(5)安装于所述第一横龙骨(1)、所述第二横龙骨(2)和所述竖龙骨(3)的两侧，形成基础墙体；所述隔声板(4)将所述第一横龙骨(1)、所述第二横龙骨(2)和所述竖龙骨(3)构成的安装框分隔且所述隔声板(4)与所述基层板(5)的内侧面之间存在间隙，使所述基础墙体的内腔为双腔结构。该墙体延长了热量传递，提高了墙体的阻火性能；且墙体整体强度强，隔声效果好。
Assembly type sound insulation keel double-cavity firewall
The invention discloses an assembly type sound insulation keel double-cavity firewall. The assembly type sound insulation keel double-cavity firewall comprises a first transverse keel (1), a second transverse keel (2), a plurality of vertical keels (3), a sound insulation plate (4) and base layer plates (5), wherein the vertical keels (3) are installed between the first transverse keel (1) and the second transverse keel (2); the base layer plates (5) are installed on the two sides of the first transverse keel (1), the two sides of the second transverse keel (2) and the two sides of the vertical keels (3) to form a foundation wall; and an installation frame formed by the first transverse keel (1), the second transverse keel (2) and the vertical keels (3) is separated through the sound insulation plate (4), and gaps exist between the sound insulation plate (4) and the inner side faces of the base layer plates (5), so that an inner cavity of the foundation wall is of a double-cavity structure. According to the assembly type sound insulation keel double-cavity firewall, heat transfer is prolonged, the fire retardance of the wall is improved, the overall strength of the wall is high, and the sound insulation effect is good.
本发明公开了一种装配式隔声龙骨双空腔防火墙，该墙体包括第一横龙骨(1)、第二横龙骨(2)、若干竖龙骨(3)、隔声板(4)和基层板(5)，所述竖龙骨(3)安装于所述第一横龙骨(1)和所述第二横龙骨(2)之间，所述基层板(5)安装于所述第一横龙骨(1)、所述第二横龙骨(2)和所述竖龙骨(3)的两侧，形成基础墙体；所述隔声板(4)将所述第一横龙骨(1)、所述第二横龙骨(2)和所述竖龙骨(3)构成的安装框分隔且所述隔声板(4)与所述基层板(5)的内侧面之间存在间隙，使所述基础墙体的内腔为双腔结构。该墙体延长了热量传递，提高了墙体的阻火性能；且墙体整体强度强，隔声效果好。
Assembly type sound insulation keel double-cavity firewall
一种装配式隔声龙骨双空腔防火墙
XIAO SHENGGAN (author)
2021-04-16
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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