CN205313994U

CN205313994U - Soundproof wall

Info

Publication number: CN205313994U
Application number: CN201520860728.1U
Authority: CN
Inventors: 舒世英
Original assignee: Zigong Huaermei Technology Co Ltd
Current assignee: Zigong Huaermei Technology Co Ltd
Priority date: 2015-11-02
Filing date: 2015-11-02
Publication date: 2016-06-15
Anticipated expiration: 2025-11-02

Abstract

The utility model discloses a soundproof wall, it includes amortization wall body, amortization ball and nozzle, the two sides all is provided with and is used for noise proof acoustic celotex board around the amortization wall body, is equipped with a plurality of fossil fragments that are used for strengthening amortization wall body stability and wall strength between the acoustic celotex board, and the cavity between the acoustic celotex board is the vacuum cavity, the amortization ball sets up one side of leaning on the noise source on the amortization wall body, is equipped with into sound hole on the amortization ball, be equipped with the amortization stick between the adjacent amortization ball, the amortization wall body sets up on the base, is equipped with the nozzle on the base, nozzle and the water piping connection of setting in the base, and the amortization ball is the triangle -shaped array on the amortization wall body.

Description

A kind of soundproof wall

Technical field

This utility model relates to a kind of noise insulation equipment, is specifically related to a kind of soundproof wall.

Background technology

Noise: physically, we define noise is the sound that sounding body sends when doing random vibration. Physiology defines: every obstruction people normally have a rest, the sound of study and work, and the sound that people to be listened produces the sound of interference. In this sense, the source of noise is a lot. The sound that automobile sound on street, the voice in quiet environment, the mechanic sound in construction site and neighbours' television set are excessive, is all noise.

Noise can cause the impact of the damage of audition, cardiovascular damage, the impact slept and psychology, and noise has brought people many irreparable harms. Therefore the control of noise is had higher requirement by many regions.

Utility model content

For above-mentioned deficiency of the prior art, this utility model provides one.

In order to reach foregoing invention purpose, the technical solution adopted in the utility model is:

There is provided a kind of soundproof wall, including noise reduction body of wall, noise reduction ball and nozzle; The two sides, front and back of noise reduction body of wall is provided with the baffle for sound insulation, is provided with some Os Draconis for strengthening noise reduction wall stability and strength of wall body between baffle, and the cavity between baffle is vacuum chamber;

Noise reduction ball is arranged on noise reduction body of wall by the side of noise source, and noise reduction ball is provided with sound inlet; It is provided with noise reduction rod between adjacent noise reduction ball;

Noise reduction body of wall is arranged on pedestal, and pedestal is provided with nozzle, and nozzle is connected with the water pipe being arranged in pedestal, and noise reduction ball is array triangular in shape on noise reduction body of wall.

On the basis of the first goal of the invention of the present utility model, the second goal of the invention of the present utility model is, the top of noise reduction body of wall is to noise source curving.

On the basis of the first goal of the invention of the present utility model, the 3rd goal of the invention of the present utility model is that nozzle is positioned at the side being provided with noise reduction ball.

The beneficial effects of the utility model are: by arranging vacuum chamber between baffle, strengthen the soundproof effect of sound-proof wall body; By arranging noise reduction ball and noise reduction rod, it is possible to noise reflected and dissipates, promoting the work efficiency of soundproof wall; By arranging nozzle, it is possible to be pointed to the local soundproof walls such as highway and carry out routine cleaning.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of soundproof wall.

The structural representation of the noise reduction ball of a kind of soundproof wall in Fig. 2 position.

Wherein, 1, baffle; 2, noise reduction body of wall; 3, noise reduction ball; 4, noise reduction rod; 5, Os Draconis; 6, water pipe; 7, nozzle; 8, pedestal; 9, sound inlet.

Detailed description of the invention

Below detailed description of the invention of the present utility model is described; so that those skilled in the art understand this utility model; it is to be understood that; this utility model is not limited to the scope of detailed description of the invention; to those skilled in the art; as long as various changes limit and in the spirit and scope of the present utility model determined, these changes are apparent from appended claim, all utilize innovation and creation that this utility model conceives all at the row of protection.

As it is shown in figure 1, this soundproof wall includes noise reduction body of wall 2, noise reduction ball 3 and nozzle 7; The two sides, front and back of noise reduction body of wall 2 is provided with the baffle 1 for sound insulation, is provided with some Os Draconis 5 for strengthening noise reduction body of wall 2 stability and strength of wall body between baffle 1, and the cavity between baffle 1 is vacuum chamber; Vacuum environment is not transmitted the medium of sound, so isolation noise is had good effect.

The obstruct to noise, to noise source curving, is strengthened in the top of noise reduction body of wall 2.

Noise reduction ball 3 is arranged on noise reduction body of wall 2 by the side of noise source, coordinates with noise reduction body of wall 2 and strengthens soundproof effect.

As in figure 2 it is shown, noise reduction ball 3 is provided with sound inlet 9; It is provided with noise reduction rod 4 between adjacent noise reduction ball 3; Noise reduction ball 3 is array triangular in shape on noise reduction body of wall 2.

Noise reduction body of wall 2 is arranged on pedestal 8, and pedestal 8 is provided with nozzle 7, and nozzle 7 is connected with the water pipe 6 being arranged in pedestal 8, and nozzle 7 is positioned at the side being provided with noise reduction ball 3. Noise reduction body of wall 2 regularly can be carried out water spray process by nozzle 7, keeps the cleaning of noise reduction body of wall 2 to increase the service life.

Claims

1. a soundproof wall, it is characterised in that: include noise reduction body of wall (2), noise reduction ball (3) and nozzle (7); The two sides, front and back of described noise reduction body of wall (2) is provided with the baffle (1) for sound insulation, being provided with some Os Draconis (5) for strengthening noise reduction body of wall (2) stability and strength of wall body between described baffle (1), the cavity between described baffle (1) is vacuum chamber;

Described noise reduction ball (3) is arranged on the upper side by noise source of noise reduction body of wall (2), and described noise reduction ball (3) is provided with sound inlet (9); It is provided with noise reduction rod (4) between adjacent noise reduction ball (3);

Described noise reduction body of wall (2) is arranged on pedestal (8), and described pedestal (8) is provided with nozzle (7), and described nozzle (7) is connected with the water pipe (6) being arranged in pedestal (8), and described noise reduction ball (3) is at the upper array triangular in shape of noise reduction body of wall (2).

2. soundproof wall according to claim 1, it is characterised in that: the top of described noise reduction body of wall (2) is to noise source curving.

3. soundproof wall according to claim 1, it is characterised in that: described nozzle (7) is positioned at the side being provided with noise reduction ball (3).