A sound barrier for a construction site

Abstract

The invention discloses a sound barrier for a construction site and relates to the technical field of sound barriers. The invention includes a sound-absorbing device and a fixed pile; the sound-absorbing device includes two columns; one surface of the column is fixedly connected with two sound-absorbing boards; one surface of the sound-absorbing board is provided with through holes; The surface is fixedly connected to the first surface of the sound-absorbing board; the first surface of the base is provided with guide rail grooves; one end of the electric telescopic rod is fixedly connected to the sound-insulating board; the first surface of the sound-absorbing board is provided with through holes; The invention can effectively make the wind pass through the sound barrier through the windproof device, and solves the problem of collapse of the existing sound barrier when subjected to strong winds; through the sound barrier module assembly structure, the sound barrier structure can be easily assembled or disassembled, and can be reused , which solves the problems that the existing sound barriers are complex in construction, difficult to disassemble and move, and cannot be reused.

Description

technical field [0001] The invention belongs to the technical field of sound barriers, in particular to a sound barrier used in construction sites. Background technique [0002] In the field of building construction, construction work often brings noise, which affects the construction site and its surroundings. For example: Excessive noise will make people feel uncomfortable, and symptoms such as tinnitus, abdominal pain, restlessness, etc. will endanger human health. [0003] At present, most of the sound insulation structures used for noise control in construction sites are made of bricks, blocks, plywood, etc. It will also bring certain risks, and complete reuse cannot be guaranteed. The concrete pile foundation cannot be reused at all, which will bring troubles to other subsequent constructions in the construction area. When the plywood sound insulation structure is subjected to strong winds, it will collapse due to structural instability , may cause danger to construc...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sound barrier for the construction site. Through the windproof device, the wind can be effectively passed through the sound barrier, reducing the damage caused by the wind to the sound barrier, and solving the problem that the existing sound barrier suffers from strong winds. The problem of collapse caused by unstable structure; through the assembly structure of the sound barrier module, the sound barrier structure can be assembled or disassembled conveniently and quickly, and can be reused, which solves the problems of complex construction, difficulty in disassembly and movement and non-reuse of the existing sound barrier

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