| 摘要 |
PURPOSE: An adaptor for fixing a soundproof plate of a soundproofed wall is provided to improve appearance, to simplify maintenance and installation and to reduce the cost required. CONSTITUTION: The adaptor for fixing a soundproof plate of a soundproofed wall comprises an H-post(100) provided with vertical grooves(110), soundproof plates(200) placed vertically between the posts(100), and an adaptor(300) covering up and binding the upper and lower contact ends of the soundproof plates(200).
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