CN211597352U

CN211597352U - High-efficient syllable-dividing evaporate and press aerated concrete block

Info

Publication number: CN211597352U
Application number: CN201922408150.7U
Authority: CN
Inventors: 李锦春
Original assignee: Yunnan Zhongyu Building Materials Technology Co Ltd
Current assignee: Yunnan Zhongyu Building Materials Technology Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-29
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a high-efficient syllable-dividing evaporates presses aerated concrete block, including the concrete block main part, the concrete block main part is the square, and the inside sealed audio amplifier that inhales that is equipped with the cuboid of concrete block main part to sealed sound box outer wall of inhaling is equipped with a plurality of and inhales the sound box reference column, sealed sound box inner wall veneer of inhaling has the sound of inhaling cotton, and sealed sound box inside of inhaling is equipped with a plurality of and inhales the sound box support column to inhale and be equipped with semi-circular arch on the sound cotton. This high-efficient syllable-dividing evaporates presses aerated concrete block inside to have inhales the sound structure, can effectually fall sound absorption, improves the device's syllable-dividing effect.

Description

High-efficient syllable-dividing evaporate and press aerated concrete block

Technical Field

The utility model relates to an aerated concrete block technical field specifically is a high-efficient syllable-dividing evaporates presses aerated concrete block.

Background

The aerated concrete block is a novel building material which is light, porous, heat-insulating, good in fireproof performance, nailable, sawable, planeable and has certain shock resistance. As early as the thirty years, China began to produce this product and was widely used. For example: shanghai international restaurant, Shanghai mansion, Fuzhou building, Chinese people's bank building and other high-rise buildings. The aerated concrete block is an excellent novel building material, has the advantages of environmental protection and the like, has the general mass of 500-700 g/cubic meter, is only equivalent to 1/4-1/3 of clay brick and sand-lime brick, and 1/5 of common concrete, is a lighter one of concrete, and is suitable for filling walls of high-rise buildings and bearing walls of low-rise buildings. The self weight of the whole building can be reduced by more than 40% compared with the self weight of the common brick-concrete structure building by using the material. Because the dead weight of the building is reduced, the earthquake destructive force is small, and the earthquake resistance of the building is greatly improved.

The existing aerated concrete block is of a porous structure, has a certain sound absorption effect in the using process, but in a special using environment, the internal structure of the general aerated concrete block is simpler, the sound insulation effect is insufficient, and therefore the aerated concrete block capable of increasing the sound insulation effect is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient syllable-dividing evaporates presses aerated concrete block to the general aerated concrete block inner structure who provides in the solution background art is simpler, the aerated concrete block give sound insulation the not enough problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient syllable-dividing evaporates presses aerated concrete block, includes the concrete block main part, the concrete block main part is the square, and the inside sealed audio amplifier that inhales that is equipped with the cuboid of concrete block main part to sealed sound box outer wall of inhaling is equipped with a plurality of and inhales the sound box reference column, sealed sound box inner wall veneer of inhaling has inhales the sound cotton, and sealed sound box inside of inhaling is equipped with a plurality of and inhales the sound box support column to inhale and be equipped with semi-circular arch on the sound cotton.

Preferably, the center line of the concrete block main body and the center line of the sealed sound absorption box are on the same straight line.

Preferably, the far sealing sound absorption box end of the sound absorption box positioning column is flush with the surface of the concrete block main body.

Preferably, the sealed sound absorption box is made of EVA materials.

Preferably, inhale the sound box support column and be equipped with 9 at least, and inhale sound box support column evenly distributed in the inboard of sealed sound box that inhales.

Preferably, inhale the cotton outer wall of sound and seted up the through-hole, and inhale the cotton through-hole position of sound and inhale the position of sound case support column corresponding.

Compared with the prior art, the beneficial effects of the utility model are that: this high-efficient syllable-dividing evaporates presses aerated concrete block inside to have inhales the sound structure, can effectually fall sound absorption, improves the device's syllable-dividing effect. The device inhale the sound case sealedly and be in the inside of concrete block main part, inhale the audio amplifier through sealing like this and can absorb the sound in the concrete block main part, the inside sound cotton of inhaling that is equipped with of sound case is inhaled to sealing simultaneously, energy consumption through inhaling the sound cotton with sound falls, the sound case reference column of inhaling of sealed sound box outer wall can not stretch out from the surface of concrete block main part simultaneously, can hold the concrete block main part through inhaling the audio amplifier reference column, avoid sealing to inhale the crooked condition of sound case appearance, and inhale the sound case support column and can get up sealed sound case internal support of inhaling, avoid sealed the sound case condition of inhaling the sunken appearance of sound case.

Drawings

FIG. 1 is a schematic structural view of the high-efficiency sound-insulation autoclaved aerated concrete block of the utility model;

3 FIG. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 at 3 A 3- 3 A 3 in 3 FIG. 3 1 3 of 3 the 3 high 3- 3 efficiency 3 sound 3- 3 insulation 3 autoclaved 3 aerated 3 concrete 3 block 3 of 3 the 3 utility 3 model 3; 3

Figure 3 is the utility model discloses a sealed sound absorption box cross-sectional view of high-efficient syllable-dividing evaporate pressure aerated concrete block.

In the figure: 1. concrete block main part, 2, inhale sound case reference column, 3, sealed sound box, 4, inhale sound box support column, 5, inhale the sound cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency sound-insulation autoclaved aerated concrete block comprises a concrete block main body 1, wherein the concrete block main body 1 is a cube, a cuboid sealed sound absorption box 3 is arranged inside the concrete block main body 1, a plurality of sound absorption box positioning columns 2 are arranged on the outer wall of the sealed sound absorption box 3, the central line of the concrete block main body 1 and the central line of the sealed sound absorption box 3 are positioned on the same straight line, sound on the concrete block main body 1 of the structure can be effectively transmitted to the sealed sound absorption box 3, the sound transmission effect is improved, the far sealed sound absorption box 3 end of the sound absorption box positioning column 2 is flush with the surface of the concrete block main body 1, the sound absorption box positioning column 2 of the structure cannot protrude out of the surface of the concrete block main body 1, so that the position of the sealed sound absorption box 3 can be supported through the sound absorption box positioning column 2, and the situation that the sealed sound absorption box 3 is inclined is avoided, the sealed sound absorption box 3 has the advantages of good buffering, shock resistance, heat insulation, moisture resistance, chemical corrosion resistance, bacteria resistance, water resistance and the like, the using effect of the sealed sound absorption box 3 is improved, at least 9 sound absorption box supporting columns 4 are arranged on the sound absorption box supporting columns 4, the sound absorption box supporting columns 4 are uniformly distributed on the inner side of the sealed sound absorption box 3, the sound absorption box supporting columns 4 can support the inner side of the sealed sound absorption box 3, the condition that the sealed sound absorption box 3 is sunken is avoided, the using effect of the sealed sound absorption box 3 is improved, through holes are formed in the outer wall of the sound absorption cotton 5, and the through holes of the sound absorption box 5 correspond to the positions of the sound absorption box supporting columns 4, the cotton 5 of inhaling of this structure can be fallen the energy consumption of sound, avoids sound to transmit, improves the effect of inhaling the sound.

The working principle is as follows: when using this high-efficient syllable-dividing evaporate and press aerated concrete block, at first step build the device's concrete block main part 1 in suitable place through the concrete, in-process when using, the sound wave on the concrete block main part 1 can transmit on sealed sound absorption box 3, inhale sound cotton 5 and absorb and offset the sound wave energy through sealed in the sound absorption box 3, and inhale the reflection distance that the semicircular bulge on the sound cotton 5 can increase the sound wave, increase syllable-dividing effect, and inhale sound box reference column 2 and can support sealed sound absorption box 3, avoid when pouring concrete block main part 1, sealed sound absorption box 3 the crooked condition of appearing, improve sealed sound absorption box 3's the effect of pouring, thereby accomplish a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high-efficient syllable-dividing evaporates presses aerated concrete block, includes concrete block main part (1), its characterized in that: concrete block main part (1) is the square, and concrete block main part (1) inside sealed the inhaling audio amplifier (3) that is equipped with the cuboid to sealed inhaling audio amplifier (3) outer wall is equipped with a plurality of and inhales audio amplifier reference column (2), sealed inhaling audio amplifier (3) inner wall veneer has and inhales sound cotton (5), and sealed inhaling audio amplifier (3) inside and be equipped with a plurality of and inhale sound box support column (4) to it is equipped with semi-circular arch on sound cotton (5) to inhale.

2. The autoclaved aerated concrete block with high efficiency and sound insulation as claimed in claim 1, is characterized in that: the center line of the concrete block main body (1) and the center line of the sealed sound absorption box (3) are on the same straight line.

3. The autoclaved aerated concrete block with high efficiency and sound insulation as claimed in claim 1, is characterized in that: the far sealing sound absorption box (3) end of the sound absorption box positioning column (2) is flush with the surface of the concrete block main body (1).

4. The autoclaved aerated concrete block with high efficiency and sound insulation as claimed in claim 1, is characterized in that: the sealed sound absorption box (3) is made of EVA materials.

5. The autoclaved aerated concrete block with high efficiency and sound insulation as claimed in claim 1, is characterized in that: inhale sound box support column (4) and be equipped with 9 at least, and inhale sound box support column (4) evenly distributed at the inboard of sealed sound box (3).

6. The autoclaved aerated concrete block with high efficiency and sound insulation as claimed in claim 1, is characterized in that: inhale cotton (5) outer wall of sound and seted up the through-hole, and inhale the through-hole position of sound cotton (5) and inhale the position of sound case support column (4) corresponding.