A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a honeycomb sound insulation decorative plate. The honeycomb sound insulation decorative plate is rectangular and is formed through one-time die casting; a plurality of rows of sound insulation bodies are horizontally arranged on the surface of the honeycomb sound insulation decorative plate; each row of sound insulation bodies is composed of a plurality of hexagonal soundinsulation grooves connected into a whole; the hexagonal sound insulation grooves of the plurality of rows of sound insulation bodies are connected into a whole to form a rectangular sound insulationbody; the four corners of the honeycomb sound insulation decorative plate are each provided with a round groove; a round hole is formed in the center of each round groove; a circle of groove is formed between a circle of plate vertical wall on the back face of the honeycomb sound insulation decorative plate and the rectangular sound insulation body; and after various sound waves enter the hexagonal sound insulation grooves, sound wave energy is consumed through sound wave reflection interference, the sound waves are weakened to a great extent, the sound wave energy is reduced, and the purposeof noise insulation is achieved.
本发明涉及一种蜂窝隔声装饰板，蜂窝隔声装饰板为矩形，一次压铸成型，在蜂窝隔声装饰板的面上水平的设有数排隔声体，每排隔声体由数个连为一体的六边形隔声槽构成，数排隔声体的六边形隔声槽连为一体构成矩形隔声体，在蜂窝隔声装饰板的四个角处分别设有一个圆凹槽，圆凹槽中心处为圆孔，在蜂窝隔声装饰板背面一圈板立壁与矩形隔声体之间为一圈槽；各种声波进入到六边形隔声槽后通过声波反射干涉消耗掉声波能量，使声波极大程度减弱，降低了声波能量，达到阻隔噪声的目的。
The invention relates to a honeycomb sound insulation decorative plate. The honeycomb sound insulation decorative plate is rectangular and is formed through one-time die casting; a plurality of rows of sound insulation bodies are horizontally arranged on the surface of the honeycomb sound insulation decorative plate; each row of sound insulation bodies is composed of a plurality of hexagonal soundinsulation grooves connected into a whole; the hexagonal sound insulation grooves of the plurality of rows of sound insulation bodies are connected into a whole to form a rectangular sound insulationbody; the four corners of the honeycomb sound insulation decorative plate are each provided with a round groove; a round hole is formed in the center of each round groove; a circle of groove is formed between a circle of plate vertical wall on the back face of the honeycomb sound insulation decorative plate and the rectangular sound insulation body; and after various sound waves enter the hexagonal sound insulation grooves, sound wave energy is consumed through sound wave reflection interference, the sound waves are weakened to a great extent, the sound wave energy is reduced, and the purposeof noise insulation is achieved.
本发明涉及一种蜂窝隔声装饰板，蜂窝隔声装饰板为矩形，一次压铸成型，在蜂窝隔声装饰板的面上水平的设有数排隔声体，每排隔声体由数个连为一体的六边形隔声槽构成，数排隔声体的六边形隔声槽连为一体构成矩形隔声体，在蜂窝隔声装饰板的四个角处分别设有一个圆凹槽，圆凹槽中心处为圆孔，在蜂窝隔声装饰板背面一圈板立壁与矩形隔声体之间为一圈槽；各种声波进入到六边形隔声槽后通过声波反射干涉消耗掉声波能量，使声波极大程度减弱，降低了声波能量，达到阻隔噪声的目的。
Honeycomb sound insulation decorative plate
一种蜂窝隔声装饰板
WANG ZAIFA (author)
2021-03-09
Patent
Electronic Resource
Chinese
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