A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Decorative sound absorbing wall
The invention discloses a decorative sound absorbing wall. The decorative sound absorbing wall is characterized by comprising a decorative sound absorbing plate (1), wherein the decorative sound absorbing plate (1) is divided into four layers, sequentially including a steel base plate (2), a glass fiber board (3), a wood perforated sound absorbing plate (4) and a wood coated cylindrical nonmetal refractory material (5) from inside to outside; the back of the decorative sound absorbing plate (1) is fixed on angle steel (10) by a metal hanging part (9); the angle steel (10) and vertical channel steel (6) are welded; the vertical channel steel (6) and horizontal short channel steel (11) which is vertical to the wall are welded; the horizontal short channel steel (11) is welded on a steel plate (12); the steel plate (12) is fixed on the wall (14) by an expansion bolt (7). The decorative sound absorbing wall disclosed by the invention has lots advantages of being convenient in construction, unlikely to deform, environment-friendly, easy in construction, easy to maintain and the like; a satisfactory sound isolating panel can be used for providing a good sound absorption effect for places such as playhouses, theatres and conference centers.
Decorative sound absorbing wall
The invention discloses a decorative sound absorbing wall. The decorative sound absorbing wall is characterized by comprising a decorative sound absorbing plate (1), wherein the decorative sound absorbing plate (1) is divided into four layers, sequentially including a steel base plate (2), a glass fiber board (3), a wood perforated sound absorbing plate (4) and a wood coated cylindrical nonmetal refractory material (5) from inside to outside; the back of the decorative sound absorbing plate (1) is fixed on angle steel (10) by a metal hanging part (9); the angle steel (10) and vertical channel steel (6) are welded; the vertical channel steel (6) and horizontal short channel steel (11) which is vertical to the wall are welded; the horizontal short channel steel (11) is welded on a steel plate (12); the steel plate (12) is fixed on the wall (14) by an expansion bolt (7). The decorative sound absorbing wall disclosed by the invention has lots advantages of being convenient in construction, unlikely to deform, environment-friendly, easy in construction, easy to maintain and the like; a satisfactory sound isolating panel can be used for providing a good sound absorption effect for places such as playhouses, theatres and conference centers.
Decorative sound absorbing wall
CHENG MEIFANG (author) / WU QUBO (author) / ZHANG SHOULIANG (author) / XIAO YAN (author) / WANG XIAOJUAN (author) / XING CHUNHUA (author) / CHEN XIN (author) / MAO BEI (author) / CHEN ZHIHUI (author) / DING LIN (author)
2015-07-29
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
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