A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Broadcasting room for radio broadcasting
The invention discloses a broadcasting room for radio broadcasting, which comprises a wall body, the inner side of the wall body is matched with a sound insulation plate, and the inner side of the sound insulation plate is provided with a sound mixing plate; a sound mixing plate is also laid on the ground of the broadcasting room, a ground grid is arranged above the sound mixing plate located on the ground, and the arrangement height of the ground grid is matched with the height of a door body arranged in the broadcasting room; the sound mixing plate comprises a sound mixing main body, the sound mixing main body is a thin-wall shell, and the side part of the sound mixing main body is provided with a corrugated structure; the corrugated structure comprises at least one protrusion, and the longitudinal section of the protrusion is triangular. Sound-absorbing cotton is arranged in the sound mixing main body, and a bonding layer is arranged between the sound-absorbing cotton and the inner side wall of the sound mixing main body; a sealing plate is arranged on the other side part of the sound mixing main body and is arranged on the opposite side of the corrugated structure; a plurality of baffles are arranged on the upper side of the sealing plate in a staggered mode, and the baffles at least partially block the openings corresponding to the protrusions. The outer peripheral wall of the sound mixing main body is provided with through sound absorption holes.
本发明公开了一种用于电台广播的播音室，其包括墙体，所述墙体的内侧配合有隔音板，隔音板的内侧配置有混音板；播音室的地面也铺设有混音板，位于地面的混音板的上方设置有地网格栅，地网格栅的设置高度与播音室配置的门体的高度相匹配；混音板包括混音主体，混音主体为薄壁壳体，其侧部配置有波纹状构造；波纹状构造包括至少一个凸起，所述凸起的纵向截面为三角形；混音主体的内部设置有吸音棉，吸音棉与混音主体的内侧壁之间配置有粘接层；混音主体的另一侧部配置有封板，封板设置于波纹状构造的对侧；封板的上侧设置有挡板，挡板的数量为多个并交错设置，挡板至少部分封堵凸起对应的开口；所述混音主体的外周壁配置有贯通的吸音孔。
Broadcasting room for radio broadcasting
The invention discloses a broadcasting room for radio broadcasting, which comprises a wall body, the inner side of the wall body is matched with a sound insulation plate, and the inner side of the sound insulation plate is provided with a sound mixing plate; a sound mixing plate is also laid on the ground of the broadcasting room, a ground grid is arranged above the sound mixing plate located on the ground, and the arrangement height of the ground grid is matched with the height of a door body arranged in the broadcasting room; the sound mixing plate comprises a sound mixing main body, the sound mixing main body is a thin-wall shell, and the side part of the sound mixing main body is provided with a corrugated structure; the corrugated structure comprises at least one protrusion, and the longitudinal section of the protrusion is triangular. Sound-absorbing cotton is arranged in the sound mixing main body, and a bonding layer is arranged between the sound-absorbing cotton and the inner side wall of the sound mixing main body; a sealing plate is arranged on the other side part of the sound mixing main body and is arranged on the opposite side of the corrugated structure; a plurality of baffles are arranged on the upper side of the sealing plate in a staggered mode, and the baffles at least partially block the openings corresponding to the protrusions. The outer peripheral wall of the sound mixing main body is provided with through sound absorption holes.
本发明公开了一种用于电台广播的播音室，其包括墙体，所述墙体的内侧配合有隔音板，隔音板的内侧配置有混音板；播音室的地面也铺设有混音板，位于地面的混音板的上方设置有地网格栅，地网格栅的设置高度与播音室配置的门体的高度相匹配；混音板包括混音主体，混音主体为薄壁壳体，其侧部配置有波纹状构造；波纹状构造包括至少一个凸起，所述凸起的纵向截面为三角形；混音主体的内部设置有吸音棉，吸音棉与混音主体的内侧壁之间配置有粘接层；混音主体的另一侧部配置有封板，封板设置于波纹状构造的对侧；封板的上侧设置有挡板，挡板的数量为多个并交错设置，挡板至少部分封堵凸起对应的开口；所述混音主体的外周壁配置有贯通的吸音孔。
Broadcasting room for radio broadcasting
一种用于电台广播的播音室
YANG ZHEBIN (author) / GUAN YUE (author) / YANG XU (author) / YANG JIAN (author) / ZHAO JIQING (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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