Sound-absorbing calcium silicate board: Fid-Bau Portal

Sound-absorbing calcium silicate board

The invention discloses a sound-absorbing calcium silicate board which comprises a calcium silicate board body, a fixed component, a top hole, a sliding hole, a mounting groove, sound-proof cotton, aplastic plate, a sound-proof felt, a fireproof plate and a clamping groove; the top hole is formed in the top of the calcium silicate board body; a fixed shell is connected into the top hole in a sleeved manner; a partition board is connected into the fixed shell in a sleeved manner; a trapezoidal fixture block is fixed to one end of the partition board through a screw; a side hole is formed in the top of one end of the fixed shell; a trapezoidal fixture block is connected into the side hole in a sleeved manner; a bottom hole is formed in the bottom of the fixed shell; a compression bar is connected into the bottom hole in a sleeved manner; one end of the compression bar is fixed on one side of the partition board through a screw; and the compression bar penetrates through the outer wall of the calcium silicate board body and is welded with a pressing cap. The sound-absorbing calcium silicate board is simple in structure and convenient to use, abandons traditional screw splicing, is more convenient and faster, saves time and labor, avoids damage to the calcium silicate board body, protects the calcium silicate board body and prolongs the service life of the calcium silicate board body.

本发明公开了一种吸音硅酸钙板，包括酸钙板本体、固定组件、顶孔、滑动孔、安装槽、隔音棉、塑胶板、隔音毡、防火板和卡槽，所述酸钙板本体顶部开设有顶孔，所述顶孔，所述顶孔内部套接有固定外壳，所述固定外壳内部套接有隔板，所述隔板一端通过螺丝固定有梯形卡块，所述固定外壳一端顶部开设有边孔，所述边孔内部套接有梯形卡块，所述固定外壳底部开设有底孔，所述底孔内部套接有压杆，且压杆一端通过螺丝固定在隔板一侧，所述压杆穿过酸钙板本体外壁焊接有压帽，该吸音硅酸钙板结构简单，使用方便，摒弃传统螺丝拼接，更加方便快捷，省时省力，避免酸钙板本体损伤，保护酸钙板本体，延长酸钙板本体使用寿命。

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