Nonmetal sound barrier

• Main Authors: ZHANG HONGJING, YUAN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 05.07.2024
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The utility model discloses a non-metal sound barrier which comprises a cement installation table, installation columns are sequentially installed on the top of the cement installation table from left to right, non-metal sound barrier boxes are connected to the opposite sides of the adjacent installation columns in a clamped mode, and a supporting column is vertically fixed to the center of an inner cavity of each non-metal sound barrier box. According to the utility model, through the arrangement of the accommodating groove, the supporting plate is conveniently inserted into the accommodating groove, then the supporting plate rotates and adjusts the direction in the inner cavity of the accommodating groove, and the supporting rod penetrates through the supporting plate and the supporting column to support and reinforce the interior of the non-metal sound screen box, so that the firmness of the non-metal sound screen box is improved; the non-metal sound screen box is arranged in the mounting column, the non-m