A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated indoor audio-visual environment noise reduction handrail and use method thereof
The invention provides an assembly type indoor audio-visual environment noise reduction handrail and a using method thereof.The assembly type indoor audio-visual environment noise reduction handrail comprises a sound insulation damping plate, a light steel keel frame, a decoration plate and a sound absorber, the light steel keel frame comprises a base, a left side rod, a right side rod and a top rod, and the left side rod and the right side rod are arranged between the two sides of the base and the top rod in parallel; the bottom of the left side rod and the bottom of the right side rod are both rotationally installed on the base, the top of the left side rod and the top of the right side rod are both rotationally connected with the top rod so that the light steel keel frame can be folded, the sound insulation damping plate is elastically installed on one side of the light steel keel frame, and the decorative plate is elastically installed on the other side of the light steel keel frame. A plurality of sound absorption bodies are arranged, and the sound absorption bodies are arranged on the decorative plate. The noise-reducing and sound-absorbing window is convenient to mount, has noise-reducing and sound-absorbing functions, and can effectively reduce noise, so that better experience is brought to audiences in the front row.
本发明提供一种装配式室内视听环境降噪栏杆及其使用方法，包括隔音阻尼板、轻钢龙骨框架、装饰板以及吸音体，所述轻钢龙骨框架包括底座、左侧杆、右侧杆和顶杆，左侧杆和右侧杆平行设于底座和顶杆的两侧之间，且所述左侧杆和右侧杆的底部均转动安装在底座上，左侧杆和右侧杆的顶部均与顶杆转动连接以便将轻钢龙骨框架收折起来，所述隔音阻尼板弹性安装在轻钢龙骨框架的一侧，所述装饰板弹性安装在轻钢龙骨框架的另一侧，所述吸音体具有若干个，所述吸音体安装在装饰板上。本发明安装方便，具有降噪吸音功能，能有效减少噪音，从而给前排观众带来较好体验。
Fabricated indoor audio-visual environment noise reduction handrail and use method thereof
The invention provides an assembly type indoor audio-visual environment noise reduction handrail and a using method thereof.The assembly type indoor audio-visual environment noise reduction handrail comprises a sound insulation damping plate, a light steel keel frame, a decoration plate and a sound absorber, the light steel keel frame comprises a base, a left side rod, a right side rod and a top rod, and the left side rod and the right side rod are arranged between the two sides of the base and the top rod in parallel; the bottom of the left side rod and the bottom of the right side rod are both rotationally installed on the base, the top of the left side rod and the top of the right side rod are both rotationally connected with the top rod so that the light steel keel frame can be folded, the sound insulation damping plate is elastically installed on one side of the light steel keel frame, and the decorative plate is elastically installed on the other side of the light steel keel frame. A plurality of sound absorption bodies are arranged, and the sound absorption bodies are arranged on the decorative plate. The noise-reducing and sound-absorbing window is convenient to mount, has noise-reducing and sound-absorbing functions, and can effectively reduce noise, so that better experience is brought to audiences in the front row.
本发明提供一种装配式室内视听环境降噪栏杆及其使用方法，包括隔音阻尼板、轻钢龙骨框架、装饰板以及吸音体，所述轻钢龙骨框架包括底座、左侧杆、右侧杆和顶杆，左侧杆和右侧杆平行设于底座和顶杆的两侧之间，且所述左侧杆和右侧杆的底部均转动安装在底座上，左侧杆和右侧杆的顶部均与顶杆转动连接以便将轻钢龙骨框架收折起来，所述隔音阻尼板弹性安装在轻钢龙骨框架的一侧，所述装饰板弹性安装在轻钢龙骨框架的另一侧，所述吸音体具有若干个，所述吸音体安装在装饰板上。本发明安装方便，具有降噪吸音功能，能有效减少噪音，从而给前排观众带来较好体验。
Fabricated indoor audio-visual environment noise reduction handrail and use method thereof
一种装配式室内视听环境降噪栏杆及其使用方法
ZHU ZHENJI (author) / WANG SHAOHONG (author)
2024-11-05
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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