Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dynamic holographic projection theater
The invention relates to the technical field of sound insulation theaters, and discloses a dynamic holographic projection theater which comprises a top wall pouring body, a bottom surface pouring body, a light steel keel frame and a flexible sound insulation disc, the bottom surface pouring body is arranged on a floor of a building structure, the top wall pouring body is arranged on the top wall of the building structure, and the flexible sound insulation disc is arranged on the bottom surface of the top wall pouring body. The light steel keel frame is fixedly arranged between the bottom face pouring body and the light steel keel frame, and the flexible sound insulation discs are fixed to the light steel keel frame at intervals. After the light steel keel frame is installed, the connecting pieces are welded to the light steel keel frame at intervals, and then the clamping blocks on the sound absorption plate are inserted into the holes in the light steel keel frame; the flexible sound insulation disc is fixed in the connecting piece through the bolt body and the screw pair on the periphery of the sound absorption board, and the side edge of the flexible sound insulation disc abuts against the step face of the side edge of the polyester fiber sound absorption board.
本发明涉及隔音剧场技术领域，公开了一种动态全息投影剧场，本发明包括顶壁浇筑体、底面浇筑体、轻钢龙骨架、柔性隔音盘，所述底面浇筑体设置于建筑结构的地板上，所述顶壁浇筑体设置于建筑结构的顶壁上，所述轻钢龙骨架固定设置于所述底面浇筑体和所述轻钢龙骨架之间，所述柔性隔音盘间隔固定在所述轻钢龙骨架上。本发明将所述轻钢龙骨架安装完毕后将所述连接件间隔焊接于所述轻钢龙骨架上，然后将所述吸音板上的所述卡块插装于所述轻钢龙骨架中的孔隙中，并在所述吸音板的四周通过所述螺栓体将所述柔性隔音盘通过螺旋副固定在所述连接件中，所述柔性隔音盘的侧边与所述聚酯纤维吸音板的侧边阶梯面相抵。
Dynamic holographic projection theater
The invention relates to the technical field of sound insulation theaters, and discloses a dynamic holographic projection theater which comprises a top wall pouring body, a bottom surface pouring body, a light steel keel frame and a flexible sound insulation disc, the bottom surface pouring body is arranged on a floor of a building structure, the top wall pouring body is arranged on the top wall of the building structure, and the flexible sound insulation disc is arranged on the bottom surface of the top wall pouring body. The light steel keel frame is fixedly arranged between the bottom face pouring body and the light steel keel frame, and the flexible sound insulation discs are fixed to the light steel keel frame at intervals. After the light steel keel frame is installed, the connecting pieces are welded to the light steel keel frame at intervals, and then the clamping blocks on the sound absorption plate are inserted into the holes in the light steel keel frame; the flexible sound insulation disc is fixed in the connecting piece through the bolt body and the screw pair on the periphery of the sound absorption board, and the side edge of the flexible sound insulation disc abuts against the step face of the side edge of the polyester fiber sound absorption board.
本发明涉及隔音剧场技术领域，公开了一种动态全息投影剧场，本发明包括顶壁浇筑体、底面浇筑体、轻钢龙骨架、柔性隔音盘，所述底面浇筑体设置于建筑结构的地板上，所述顶壁浇筑体设置于建筑结构的顶壁上，所述轻钢龙骨架固定设置于所述底面浇筑体和所述轻钢龙骨架之间，所述柔性隔音盘间隔固定在所述轻钢龙骨架上。本发明将所述轻钢龙骨架安装完毕后将所述连接件间隔焊接于所述轻钢龙骨架上，然后将所述吸音板上的所述卡块插装于所述轻钢龙骨架中的孔隙中，并在所述吸音板的四周通过所述螺栓体将所述柔性隔音盘通过螺旋副固定在所述连接件中，所述柔性隔音盘的侧边与所述聚酯纤维吸音板的侧边阶梯面相抵。
Dynamic holographic projection theater
一种动态全息投影剧场
LYU JIANBIAO (Autor:in) / ZHU XIAOFENG (Autor:in) / ZHANG JIAHENG (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
Air conditioning and ventilating theater projection room
| Engineering Index Backfile | 1950
Report of projection practice sub-committee of theater engineering committee: projection room plans
Engineering Index Backfile | 1942
THEATER STRUCTURE AND MULTI-PROJECTION SYSTEM USING THE SAME
| Europäisches Patentamt | 2017