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A platform for research: civil engineering, architecture and urbanism
Continuous multi-curved-surface sound-absorbing suspended ceiling and construction method
The invention discloses a continuous multi-curved-surface sound-absorbing suspended ceiling and a construction method. The continuous multi-curved-surface sound-absorbing suspended ceiling comprises a steel frame assembly, a suspended ceiling assembly and a connecting assembly for connecting the steel frame assembly and the suspended ceiling assembly. The suspended ceiling assembly comprises a GRG plate, a dry hanging piece and a fixing nut, the dry hanging piece comprises an embedded plate embedded in the GRG plate and a hanging plate fixedly arranged on the embedded plate, the hanging plate is perpendicular to the tangent line of the curved surface suspended ceiling at the corresponding position, and the fixing nut is fixedly arranged on the side face of the hanging plate; the connecting assembly is arranged close to the end of the GRG plate and comprises an upper bearing, a lower bearing, a fixing rod fixedly connected with inner rings of the upper bearing and the lower bearing, an upper screw fixedly arranged on an outer ring of the upper bearing and a lower screw fixedly arranged at the position of the lower bearing. An inserting hole is formed in the side wall of the top of the arc-shaped keel, and the upper screw is inserted into the inserting hole in the mode of being perpendicular to the side wall of the arc-shaped keel and locked through locking nuts located on the upper side and the lower side of the arc-shaped keel. The lower end of the lower screw is in threaded connection with the fixing nut. The method is easy to operate and convenient to mount, and the mounting precision of the multi-curved-surface suspended ceiling can be ensured.
本发明公开了一种连续多曲面吸音吊顶及施工方法，包括钢架组件、吊顶组件以及连接钢架组件与吊顶组件的连接组件；吊顶组件包括GRG板、干挂件和固定螺母，干挂件包括预埋在GRG板内的埋板以及固设在埋板上的挂板，挂板与对应位置的曲面吊顶切线垂直，固定螺母固设在挂板侧面；连接组件靠近GRG板端部设置，其包括上轴承、下轴承、分别与上轴承和下轴承内环固结的固定杆、固设在上轴承外环上的上螺杆以及固设在下轴承处的下螺杆；弧形龙骨顶部侧壁上开设有插孔，上螺杆垂直于弧形龙骨侧壁插入插孔内，上螺杆通过位于弧形龙骨上下两侧的锁定螺母锁紧；下螺杆下端与固定螺母螺纹连接。本申请操作简单、安装方便、能够确保多曲面吊顶的安装精度。
Continuous multi-curved-surface sound-absorbing suspended ceiling and construction method
The invention discloses a continuous multi-curved-surface sound-absorbing suspended ceiling and a construction method. The continuous multi-curved-surface sound-absorbing suspended ceiling comprises a steel frame assembly, a suspended ceiling assembly and a connecting assembly for connecting the steel frame assembly and the suspended ceiling assembly. The suspended ceiling assembly comprises a GRG plate, a dry hanging piece and a fixing nut, the dry hanging piece comprises an embedded plate embedded in the GRG plate and a hanging plate fixedly arranged on the embedded plate, the hanging plate is perpendicular to the tangent line of the curved surface suspended ceiling at the corresponding position, and the fixing nut is fixedly arranged on the side face of the hanging plate; the connecting assembly is arranged close to the end of the GRG plate and comprises an upper bearing, a lower bearing, a fixing rod fixedly connected with inner rings of the upper bearing and the lower bearing, an upper screw fixedly arranged on an outer ring of the upper bearing and a lower screw fixedly arranged at the position of the lower bearing. An inserting hole is formed in the side wall of the top of the arc-shaped keel, and the upper screw is inserted into the inserting hole in the mode of being perpendicular to the side wall of the arc-shaped keel and locked through locking nuts located on the upper side and the lower side of the arc-shaped keel. The lower end of the lower screw is in threaded connection with the fixing nut. The method is easy to operate and convenient to mount, and the mounting precision of the multi-curved-surface suspended ceiling can be ensured.
本发明公开了一种连续多曲面吸音吊顶及施工方法，包括钢架组件、吊顶组件以及连接钢架组件与吊顶组件的连接组件；吊顶组件包括GRG板、干挂件和固定螺母，干挂件包括预埋在GRG板内的埋板以及固设在埋板上的挂板，挂板与对应位置的曲面吊顶切线垂直，固定螺母固设在挂板侧面；连接组件靠近GRG板端部设置，其包括上轴承、下轴承、分别与上轴承和下轴承内环固结的固定杆、固设在上轴承外环上的上螺杆以及固设在下轴承处的下螺杆；弧形龙骨顶部侧壁上开设有插孔，上螺杆垂直于弧形龙骨侧壁插入插孔内，上螺杆通过位于弧形龙骨上下两侧的锁定螺母锁紧；下螺杆下端与固定螺母螺纹连接。本申请操作简单、安装方便、能够确保多曲面吊顶的安装精度。
Continuous multi-curved-surface sound-absorbing suspended ceiling and construction method
一种连续多曲面吸音吊顶及施工方法
YUAN SHAOHUA (author) / JIANG XIAOBIN (author) / WANG JING (author) / LAN LEI (author) / WU BO (author) / CHEN SHUAI (author) / SHU XIAOXIA (author) / WANG SIYA (author)
2023-09-19
Patent
Electronic Resource
Chinese
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