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A platform for research: civil engineering, architecture and urbanism
Green light steel keel building material with good sound insulation effect
The invention belongs to the technical field of building materials, and particularly relates to a green light steel keel building material with a good sound insulation effect, which comprises a first main light steel keel, a second main light steel keel and an auxiliary light steel keel, auxiliary light steel keels are fixedly connected to the left end and the right end of the lower portion of the second main light steel keel correspondingly, the auxiliary light steel keels and the first main light steel keel are fixed through bolts, a cross beam is installed between the auxiliary light steel keels on the left side and the right side, and fastening bolts are installed between the second main light steel keel and the cross beam; a sound insulation groove is formed among the cross beam, the auxiliary light steel joist and the second main light steel joist, the sound insulation groove is filled with attraction cotton, and through the arrangement of the anti-impact device, due to the acting force of the spring, when the surfaces of the first main light steel joist and the second main light steel joist are stressed, the anti-impact device has a certain reset capacity through the thrust action of the spring; the impact resistance is improved.
本发明公开的属于建筑材料技术领域，具体为一种隔音效果好的绿色轻钢龙骨建筑材料，包括第一主轻钢龙骨、第二主轻钢龙骨和副轻钢龙骨，所述第一主轻钢龙骨上侧设置有第二主轻钢龙骨，所述第二主轻钢龙骨下方左右两端均固定连接有副轻钢龙骨，所述副轻钢龙骨与第一主轻钢龙骨之间通过螺栓固定，左右两侧的所述副轻钢龙骨之间安装有横梁，所述第二主轻钢龙骨与横梁之间安装有紧固螺栓，所述横梁、副轻钢龙骨和第二主轻钢龙骨之间构成隔音槽，所述隔音槽中填充有吸引棉，通过抗冲击装置的设置，由于弹簧的作用力，当第一主轻钢龙骨和第二主轻钢龙骨表面受力时，通过弹簧的推力作用，使其具有一定的复位能力，提高抗冲击性。
Green light steel keel building material with good sound insulation effect
The invention belongs to the technical field of building materials, and particularly relates to a green light steel keel building material with a good sound insulation effect, which comprises a first main light steel keel, a second main light steel keel and an auxiliary light steel keel, auxiliary light steel keels are fixedly connected to the left end and the right end of the lower portion of the second main light steel keel correspondingly, the auxiliary light steel keels and the first main light steel keel are fixed through bolts, a cross beam is installed between the auxiliary light steel keels on the left side and the right side, and fastening bolts are installed between the second main light steel keel and the cross beam; a sound insulation groove is formed among the cross beam, the auxiliary light steel joist and the second main light steel joist, the sound insulation groove is filled with attraction cotton, and through the arrangement of the anti-impact device, due to the acting force of the spring, when the surfaces of the first main light steel joist and the second main light steel joist are stressed, the anti-impact device has a certain reset capacity through the thrust action of the spring; the impact resistance is improved.
本发明公开的属于建筑材料技术领域，具体为一种隔音效果好的绿色轻钢龙骨建筑材料，包括第一主轻钢龙骨、第二主轻钢龙骨和副轻钢龙骨，所述第一主轻钢龙骨上侧设置有第二主轻钢龙骨，所述第二主轻钢龙骨下方左右两端均固定连接有副轻钢龙骨，所述副轻钢龙骨与第一主轻钢龙骨之间通过螺栓固定，左右两侧的所述副轻钢龙骨之间安装有横梁，所述第二主轻钢龙骨与横梁之间安装有紧固螺栓，所述横梁、副轻钢龙骨和第二主轻钢龙骨之间构成隔音槽，所述隔音槽中填充有吸引棉，通过抗冲击装置的设置，由于弹簧的作用力，当第一主轻钢龙骨和第二主轻钢龙骨表面受力时，通过弹簧的推力作用，使其具有一定的复位能力，提高抗冲击性。
Green light steel keel building material with good sound insulation effect
一种隔音效果好的绿色轻钢龙骨建筑材料
XIANG HUADAO (author)
2022-11-01
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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