Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Efficient sound-absorbing color-coated aluminum coil
The invention discloses an efficient sound-absorbing color-coated aluminum coil which comprises a double-layer aluminum plate, a sound-absorbing filler, a sound-absorbing component and a shock-absorbing parting strip, the double-layer aluminum plate is composed of two sets of corrugated aluminum plates, a plurality of sets of convex plates and concave plates are machined and formed on the surface of a corrugated shifting plate, the convex plates and the concave plates are distributed alternately, and a spacing groove is formed between the two sets of corrugated aluminum plates. The spacing grooves are filled with the silencing filler, the silencing components are divided into a plurality of groups and longitudinally arranged in the spacing grooves, each silencing component comprises an elastic connecting column, a plurality of groups of buffer balls and an exhaust pipe, the buffer balls are divided into a plurality of groups and longitudinally arranged, every two adjacent groups of buffer balls are communicated in an end-to-end mode, and the buffer ball located at the top is connected with the exhaust pipe. The lower end of the buffer ball located at the bottom is of a closed structure, and the damping division bars are machined and formed between the adjacent convex plates and concave plates and are composed of a plurality of sets of pipe bodies. According to the noise reduction type color-coated aluminum coil, the sound insulation and anti-seismic effects of the aluminum coil can be greatly improved, and therefore the noise reduction effect of the aluminum coil is improved.
本发明公开了一种高效吸音彩涂铝卷，包括双层铝板、消音填充物、消音构件和减震隔条，双层铝板由两组波纹铝板组成，波纹拨板的表面加工成型有若干组凸板和凹板，凸板与凹板相间分布，两组波纹铝板之间形成有间隔槽，消音填充物填充于间隔槽内，消音构件分设有若干组且纵向排列于间隔槽内，消音构件包括弹性连接柱、缓冲球和排气管，缓冲球分设有若干组且纵向排列，相邻两组缓冲球首尾相连通，位于顶部的缓冲球与排气管相连接，位于底部的缓冲球下端呈密闭式结构，减震隔条加工成型于相邻凸板、凹板之间，减震隔条由若干组管体组成。本发明所设计的消音式彩涂铝卷可以大大提高铝卷的隔音以及抗震效果，从而提高铝卷的消音效果。
Efficient sound-absorbing color-coated aluminum coil
The invention discloses an efficient sound-absorbing color-coated aluminum coil which comprises a double-layer aluminum plate, a sound-absorbing filler, a sound-absorbing component and a shock-absorbing parting strip, the double-layer aluminum plate is composed of two sets of corrugated aluminum plates, a plurality of sets of convex plates and concave plates are machined and formed on the surface of a corrugated shifting plate, the convex plates and the concave plates are distributed alternately, and a spacing groove is formed between the two sets of corrugated aluminum plates. The spacing grooves are filled with the silencing filler, the silencing components are divided into a plurality of groups and longitudinally arranged in the spacing grooves, each silencing component comprises an elastic connecting column, a plurality of groups of buffer balls and an exhaust pipe, the buffer balls are divided into a plurality of groups and longitudinally arranged, every two adjacent groups of buffer balls are communicated in an end-to-end mode, and the buffer ball located at the top is connected with the exhaust pipe. The lower end of the buffer ball located at the bottom is of a closed structure, and the damping division bars are machined and formed between the adjacent convex plates and concave plates and are composed of a plurality of sets of pipe bodies. According to the noise reduction type color-coated aluminum coil, the sound insulation and anti-seismic effects of the aluminum coil can be greatly improved, and therefore the noise reduction effect of the aluminum coil is improved.
本发明公开了一种高效吸音彩涂铝卷，包括双层铝板、消音填充物、消音构件和减震隔条，双层铝板由两组波纹铝板组成，波纹拨板的表面加工成型有若干组凸板和凹板，凸板与凹板相间分布，两组波纹铝板之间形成有间隔槽，消音填充物填充于间隔槽内，消音构件分设有若干组且纵向排列于间隔槽内，消音构件包括弹性连接柱、缓冲球和排气管，缓冲球分设有若干组且纵向排列，相邻两组缓冲球首尾相连通，位于顶部的缓冲球与排气管相连接，位于底部的缓冲球下端呈密闭式结构，减震隔条加工成型于相邻凸板、凹板之间，减震隔条由若干组管体组成。本发明所设计的消音式彩涂铝卷可以大大提高铝卷的隔音以及抗震效果，从而提高铝卷的消音效果。
Efficient sound-absorbing color-coated aluminum coil
一种高效吸音彩涂铝卷
WEI FENG (Autor:in) / ZHAI XIAOJIAO (Autor:in) / DENG CHAOSHUI (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
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