Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound insulation building board for buildings
The invention discloses a sound insulation building board for buildings. The sound insulation building board comprises a center board and face boards fixed to the surfaces of the two sides of the center board, the center board comprises two oppositely-arranged sealing boards and a supporting plate arranged between the two sealing boards, and supporting grooves used for installing the supporting plate are formed in the middle positions of the two sealing boards; and sound insulation plates are connected to the surfaces of the two sides of the supporting plate in an adhesive manner, polyurethane foam plates are connected to the surfaces of the sound insulation plates in an adhesive manner, glass fiber cotton plates are connected to the surfaces of the polyurethane foam plates in an adhesive manner, polyester fiber sound absorption plates are connected to the surfaces of the glass fiber cotton plates in an adhesive manner, and the surfaces of the polyester fiber sound absorption plates are attached to the face boards. The sound insulation building board is of a multi-layer composite structure and has the advantages of sound absorption, noise reduction, sound insulation, high strength and heat preservation; meanwhile, every two adjacent sound insulation building boards are connected in an inserted interference manner, the center board and the face boards are further fixed through cooperation of long bolts and internal thread sealing sleeves, and the sound insulation building board is convenient to disassemble and assemble, high in practicability and worthy of application and popularization.
本发明公开了一种建筑隔音建筑板，包括中心板以及固定在中心板两侧表面的面板，中心板包括两个相对设置的封板以及设于两个封板之间的支撑板，且两个封板的中间位置设有用于安装支撑板的支撑槽，支撑板的两侧表面均黏合连接有隔音板，隔音板的表面黏合连接有聚氨酯泡沫板，聚氨酯泡沫板的表面黏合连接有玻璃纤维棉板，玻璃纤维棉板的表面黏合连接有聚酯纤维吸音板，且聚酯纤维吸音板的表面与面板贴合。本发明为多层复合结构，具有吸音、降噪、隔音、高强度、保温的优点，同事相邻的两个建筑隔音建筑板之间通过插接过盈的方式连接，并通过长螺栓和内螺纹密封套之间的配合，进一步固定中心板和面板，拆装方便，实用性强，值得推广使用。
Sound insulation building board for buildings
The invention discloses a sound insulation building board for buildings. The sound insulation building board comprises a center board and face boards fixed to the surfaces of the two sides of the center board, the center board comprises two oppositely-arranged sealing boards and a supporting plate arranged between the two sealing boards, and supporting grooves used for installing the supporting plate are formed in the middle positions of the two sealing boards; and sound insulation plates are connected to the surfaces of the two sides of the supporting plate in an adhesive manner, polyurethane foam plates are connected to the surfaces of the sound insulation plates in an adhesive manner, glass fiber cotton plates are connected to the surfaces of the polyurethane foam plates in an adhesive manner, polyester fiber sound absorption plates are connected to the surfaces of the glass fiber cotton plates in an adhesive manner, and the surfaces of the polyester fiber sound absorption plates are attached to the face boards. The sound insulation building board is of a multi-layer composite structure and has the advantages of sound absorption, noise reduction, sound insulation, high strength and heat preservation; meanwhile, every two adjacent sound insulation building boards are connected in an inserted interference manner, the center board and the face boards are further fixed through cooperation of long bolts and internal thread sealing sleeves, and the sound insulation building board is convenient to disassemble and assemble, high in practicability and worthy of application and popularization.
本发明公开了一种建筑隔音建筑板，包括中心板以及固定在中心板两侧表面的面板，中心板包括两个相对设置的封板以及设于两个封板之间的支撑板，且两个封板的中间位置设有用于安装支撑板的支撑槽，支撑板的两侧表面均黏合连接有隔音板，隔音板的表面黏合连接有聚氨酯泡沫板，聚氨酯泡沫板的表面黏合连接有玻璃纤维棉板，玻璃纤维棉板的表面黏合连接有聚酯纤维吸音板，且聚酯纤维吸音板的表面与面板贴合。本发明为多层复合结构，具有吸音、降噪、隔音、高强度、保温的优点，同事相邻的两个建筑隔音建筑板之间通过插接过盈的方式连接，并通过长螺栓和内螺纹密封套之间的配合，进一步固定中心板和面板，拆装方便，实用性强，值得推广使用。
Sound insulation building board for buildings
一种建筑隔音建筑板
YANG MINGLIANG (Autor:in)
31.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS