Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated plate structure capable of reducing noise
The invention relates to the technical field of fabricated floors, in particular to a fabricated plate structure capable of reducing noise. The fabricated plate structure is used for a fabricated floor and comprises a plurality of decorative boards, each decorative board sequentially comprises a first surface layer, a sound-absorbing layer and a second surface layer, each sound-absorbing layer comprises a body part and a plurality of protruding block groups arranged on the body part, each protruding block group comprises two protruding blocks, and the two protruding blocks are respectively arranged on two opposite surfaces of each body part; and the first surface layers and the second surface layers are respectively provided with grooves into which the protruding blocks can be inserted. According to the structure, the sound-absorbing layers are installed on the decorative boards, and sound can be effectively absorbed. Meanwhile, the first surface layer and the second surface layer are arranged at the two sides of each sound-absorbing layer, and the supporting strength of the floor can be enhanced. In addition, the sound-absorbing layers are connected with the grooves of the first surface layers and the second surface layers at the two sides of the sound-absorbing layers through the protruding blocks, the connecting strength can be enhanced, concave-convex rough structures can be formed on the surfaces of the sound-absorbing layers, and the noise reduction effect is further improved through repeated reflection.
本发明涉及装配式地板技术领域，尤其涉及一种可降噪的装配式板材结构。其用于装配式地板，包括若干饰面板，所述饰面板均依次包括第一表层、吸音层和第二表层，吸音层包括本体部以及若干设置于本体部的凸块组，每组所述凸块组均包括两凸块、两所述凸块分别设置于所述本体部相对的两面；所述第一表层和第二表层分别设有可供所述凸块插入的凹槽。本申请中，于地板饰面板安装吸音层，能够有效吸音。同时，在吸音层的两侧分别设置第一表层和第二表层，能够增强地板的支撑强度。此外，吸音层通过凸块与其两侧的第一表层和第二表层的凹槽连接，既能增强连接强度，还可以使得吸音层表面形成凹凸的粗糙结构，通过反复反射进一步提高降噪效果。
Fabricated plate structure capable of reducing noise
The invention relates to the technical field of fabricated floors, in particular to a fabricated plate structure capable of reducing noise. The fabricated plate structure is used for a fabricated floor and comprises a plurality of decorative boards, each decorative board sequentially comprises a first surface layer, a sound-absorbing layer and a second surface layer, each sound-absorbing layer comprises a body part and a plurality of protruding block groups arranged on the body part, each protruding block group comprises two protruding blocks, and the two protruding blocks are respectively arranged on two opposite surfaces of each body part; and the first surface layers and the second surface layers are respectively provided with grooves into which the protruding blocks can be inserted. According to the structure, the sound-absorbing layers are installed on the decorative boards, and sound can be effectively absorbed. Meanwhile, the first surface layer and the second surface layer are arranged at the two sides of each sound-absorbing layer, and the supporting strength of the floor can be enhanced. In addition, the sound-absorbing layers are connected with the grooves of the first surface layers and the second surface layers at the two sides of the sound-absorbing layers through the protruding blocks, the connecting strength can be enhanced, concave-convex rough structures can be formed on the surfaces of the sound-absorbing layers, and the noise reduction effect is further improved through repeated reflection.
本发明涉及装配式地板技术领域，尤其涉及一种可降噪的装配式板材结构。其用于装配式地板，包括若干饰面板，所述饰面板均依次包括第一表层、吸音层和第二表层，吸音层包括本体部以及若干设置于本体部的凸块组，每组所述凸块组均包括两凸块、两所述凸块分别设置于所述本体部相对的两面；所述第一表层和第二表层分别设有可供所述凸块插入的凹槽。本申请中，于地板饰面板安装吸音层，能够有效吸音。同时，在吸音层的两侧分别设置第一表层和第二表层，能够增强地板的支撑强度。此外，吸音层通过凸块与其两侧的第一表层和第二表层的凹槽连接，既能增强连接强度，还可以使得吸音层表面形成凹凸的粗糙结构，通过反复反射进一步提高降噪效果。
Fabricated plate structure capable of reducing noise
一种可降噪的装配式板材结构
DING XINXIN (Autor:in) / DING ZECHENG (Autor:in) / ZHOU DONGSHAN (Autor:in) / WANG XIAOJIE (Autor:in) / CAI SHUAISHUAI (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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