A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Noise reduction and sound insulation structure for constructional engineering
The invention relates to a noise reduction and sound insulation structure for constructional engineering, and belongs to the field of building construction.The noise reduction and sound insulation structure comprises a plurality of baffles which are arranged in a directional mode and further comprises a connecting mechanism, the connecting mechanism is used for connecting every two adjacent baffles and comprises a hinge shaft, and the edges of the baffles are fixedly connected with shaft penetrating seats; the shaft penetrating seats on every two adjacent baffles are arranged in a staggered mode in the vertical direction, shaft penetrating holes are formed in the shaft penetrating seats, hinge shafts penetrate through the shaft penetrating holes, the shaft penetrating seats on one baffle abut against the edge of the adjacent baffle, the connecting mechanism further comprises blocking pieces, the blocking pieces are movably connected with the shaft penetrating seats, and the blocking pieces are movably connected with the shaft penetrating seats. And the plugging piece is used for plugging a gap between two adjacent shaft penetrating seats. According to the downshift sound insulation structure, the gap formed between every two adjacent baffles is reduced, so that the overall sound insulation effect of the downshift sound insulation structure is improved.
本申请涉及一种建筑工程用降噪隔音结构，属于建筑施工的领域，其包括若干挡板，若干所述挡板定向排布，还包括连接机构，所述连接机构用于使相邻两个挡板连接，所述连接机构包括铰接轴，所述挡板的边缘固定连接有穿轴座，相邻两个所述挡板上的穿轴座沿竖直方向交错排布，所述穿轴座上开设有穿轴孔，所述穿轴孔供铰接轴穿过，一个所述挡板上的穿轴座与和其相邻的挡板的边缘抵接，所述连接机构还包括封堵件，所述封堵件与穿轴座活动连接，所述封堵件用于将相邻两个穿轴座之间的空隙封堵。本申请通过减小相邻两块挡板之间形成的缝隙,从而提高降档隔音结构的整体隔音效果。
Noise reduction and sound insulation structure for constructional engineering
The invention relates to a noise reduction and sound insulation structure for constructional engineering, and belongs to the field of building construction.The noise reduction and sound insulation structure comprises a plurality of baffles which are arranged in a directional mode and further comprises a connecting mechanism, the connecting mechanism is used for connecting every two adjacent baffles and comprises a hinge shaft, and the edges of the baffles are fixedly connected with shaft penetrating seats; the shaft penetrating seats on every two adjacent baffles are arranged in a staggered mode in the vertical direction, shaft penetrating holes are formed in the shaft penetrating seats, hinge shafts penetrate through the shaft penetrating holes, the shaft penetrating seats on one baffle abut against the edge of the adjacent baffle, the connecting mechanism further comprises blocking pieces, the blocking pieces are movably connected with the shaft penetrating seats, and the blocking pieces are movably connected with the shaft penetrating seats. And the plugging piece is used for plugging a gap between two adjacent shaft penetrating seats. According to the downshift sound insulation structure, the gap formed between every two adjacent baffles is reduced, so that the overall sound insulation effect of the downshift sound insulation structure is improved.
本申请涉及一种建筑工程用降噪隔音结构，属于建筑施工的领域，其包括若干挡板，若干所述挡板定向排布，还包括连接机构，所述连接机构用于使相邻两个挡板连接，所述连接机构包括铰接轴，所述挡板的边缘固定连接有穿轴座，相邻两个所述挡板上的穿轴座沿竖直方向交错排布，所述穿轴座上开设有穿轴孔，所述穿轴孔供铰接轴穿过，一个所述挡板上的穿轴座与和其相邻的挡板的边缘抵接，所述连接机构还包括封堵件，所述封堵件与穿轴座活动连接，所述封堵件用于将相邻两个穿轴座之间的空隙封堵。本申请通过减小相邻两块挡板之间形成的缝隙,从而提高降档隔音结构的整体隔音效果。
Noise reduction and sound insulation structure for constructional engineering
一种建筑工程用降噪隔音结构
WU JIAQI (author) / WU JIANWEN (author) / HUANG YONG (author) / LI WEIGUO (author) / GAO YANJUN (author) / QIN ZHIQIANG (author) / WANG BO (author)
2024-04-16
Patent
Electronic Resource
Chinese
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