CN212802040U

CN212802040U - Acoustic sensitive house with sound insulation system

Info

Publication number: CN212802040U
Application number: CN202021408712.4U
Authority: CN
Inventors: 刘东瑞; 何捷晖; 郭敏贤; 刘慧�
Original assignee: Guangzhou Weilun International Architectural Design Co ltd
Current assignee: Guangzhou Weilun International Architectural Design Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-26
Anticipated expiration: 2030-07-16

Abstract

The application relates to an acoustically sensitive house with a sound insulation system, which comprises sound insulation boards and a connecting piece for connecting adjacent sound insulation boards, wherein the connecting piece comprises a connecting pipe, an upper connecting plate and a lower connecting plate, the upper connecting plate and the lower connecting plate are fixedly connected to the upper end and the lower end of the connecting pipe; a sound insulation glue used for fixedly connecting the sound insulation plate and the connecting pipe is arranged between the sound insulation plate and the connecting pipe; this application has the realization and improves efficiency of construction to the convenient assembly of acoustic celotex board.

Description

Acoustic sensitive house with sound insulation system

Technical Field

The application relates to the technical field of building materials, in particular to an acoustically sensitive house with a sound insulation system.

Background

The acoustically sensitive house refers to a house with high requirements on space privacy and sound insulation performance, such as a music teaching studio, an exercise studio and the like which are adjacently arranged, and therefore the sound insulation problem needs to be paid great attention to.

A related Chinese patent with an authorization publication number of CN208473008U discloses a sound insulation wallboard, which comprises two wallboards and a sound insulation board positioned between the two wallboards, wherein the sound insulation board is provided with a plurality of sound absorption holes penetrating through the upper end surface and the lower end surface of the sound insulation board; a reinforcing plate is arranged in the sound insulation plate, and a slurry layer used for bonding the adjacent plates together is arranged between the adjacent plates; when noise passes through the sound insulation board, the sound absorption holes can effectively absorb the noise so as to achieve the sound insulation effect.

In view of the above-mentioned related technologies, the inventor believes that the slurry layer for bonding the panels together is cement slurry, and the cement slurry needs to be hardened to perform the adhesion function, and this operation has the defect of low construction efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of low construction efficiency in the prior art, the application provides an acoustically sensitive house with a sound insulation system.

The acoustic sensitive house with the sound insulation system adopts the following technical scheme that:

an acoustically sensitive house with a sound insulation system comprises sound insulation boards and a connecting piece for connecting adjacent sound insulation boards, wherein the connecting piece comprises a connecting pipe, an upper connecting plate and a lower connecting plate, the upper connecting plate and the lower connecting plate are fixedly connected to the upper end and the lower end of the connecting pipe, the upper connecting plate is fixedly connected to a roof through bolts, and the lower connecting plate is fixedly connected to the ground through bolts; and a sound insulation glue used for fixedly connecting the sound insulation board and the connecting pipe is arranged between the sound insulation board and the connecting pipe.

Through adopting above-mentioned technical scheme, the stable connection of adjacent acoustic celotex board has been realized in the setting of connecting pipe and sound-proof glue, the stable connection on roof and ground in acoustic sensitive house has been realized on the one hand in the setting of upper junction plate and lower connecting plate, on the other hand, operating personnel also can be through the inside height with the sensitive house of adaptation acoustics together with the upper junction plate and the lower connecting plate concatenation of adjacent connecting piece, the improvement practicality, thereby finally realize the stable rapid Assembly of acoustic celotex board, improve the efficiency of construction.

Preferably, the side wall of the connecting pipe facing the sound insulation board is integrally formed with a plurality of shear blocks, and the side wall of the sound insulation board is provided with a shear groove for each shear block to be inserted.

Through adopting above-mentioned technical scheme, the shear force intensity of acoustic celotex board and connecting pipe junction can be improved in the setting of shear force piece and shear force groove, prevents to lead to acoustic celotex board and connecting pipe to appear the dislocation of vertical direction under the influence of external force such as earthquake to further improve the stable connection between connecting pipe and the acoustic celotex board.

Preferably, the end part of the shear block far away from the connecting pipe is provided with a guide surface which is convenient for the shear block to be quickly inserted into the shear groove at the corresponding position.

Through adopting above-mentioned technical scheme, the setting of spigot surface has reduced the resistance that the shear force piece tip inserted the shear force inslot to in the shear force inslot that the shear force piece inserts the corresponding position fast, thereby improve the assembly efficiency of acoustic celotex board and connecting pipe.

Preferably, a reinforcing rib is arranged inside each shear block, and the length direction of the reinforcing rib is parallel to the length direction of the shear block.

Through adopting above-mentioned technical scheme, the setting of strengthening rib has improved the structural strength of shear force piece to make the shear force piece can play the supporting role to the acoustic celotex board, thereby improve the stable connection between connecting pipe and the acoustic celotex board.

Preferably, the upper surface of the upper connecting plate far away from the connecting pipe is provided with a first rubber pad, and the lower surface of the lower connecting plate far away from the connecting pipe is provided with a second rubber pad.

Through adopting above-mentioned technical scheme, the setting up of first rubber pad and second rubber pad can improve the syllable-dividing effect of connecting piece and roof, connecting piece and ground junction on the one hand, and on the other hand also can improve the syllable-dividing effect of adjacent connecting piece junction.

Preferably, a silencing sponge strip is arranged inside the connecting pipe.

Through adopting above-mentioned technical scheme, amortization sponge strip is the PU sponge, fills the connecting pipe so that the connection position of adjacent acoustic celotex board also has the amortization through amortization sponge strip.

Preferably, a cavity is formed in the sound insulation board, and the sound absorption board is arranged in the cavity in an interference mode.

Through adopting above-mentioned technical scheme, the setting up of abatvoix can play the sound effect of inhaling to the noise that produces in the sensitive house of acoustics to make abatvoix and acoustic celotex board can mutually support, with the propagation of separation sound.

Preferably, the two outer surfaces of the sound insulation board are respectively provided with a wear-resistant layer.

Through adopting above-mentioned technical scheme, the setting of wearing layer can play the protection acoustic celotex board, reduces the wearing and tearing of acoustic celotex board to guarantee the syllable-dividing effect of acoustic celotex board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arrangement of the connecting pipes and the sound insulation glue realizes the stable connection of the adjacent sound insulation boards, on one hand, the arrangement of the upper connecting plates and the lower connecting plates realizes the stable connection of the sound insulation boards with the roof and the ground of the acoustically sensitive house, on the other hand, operators can also adapt to the internal height of the acoustically sensitive house by splicing the upper connecting plates and the lower connecting plates of the adjacent connecting pieces together, so that the practicability is improved, the stable and quick assembly of the sound insulation boards is finally realized, and the construction efficiency is improved;

2. the arrangement of the sound-absorbing plate can play a sound-absorbing role in noise generated in the acoustic sensitive house, so that the sound-absorbing plate and the sound-insulating plate can be matched with each other to block sound transmission;

3. amortization sponge strip is the PU sponge, fills the connecting pipe through amortization sponge strip so that the connection position of adjacent acoustic celotex board also has the amortization.

Drawings

FIG. 1 is a schematic structural view of an acoustically sensitive building with a sound insulation system according to an embodiment;

FIG. 2 is a sectional view showing a connection relationship between the baffle plate and the connection pipe in the embodiment;

fig. 3 is an exploded view showing the positional relationship between adjacent baffle plates in the embodiment.

Description of reference numerals: 1. a house body; 2. a sound insulating board; 21. a cavity; 211. a sound-absorbing panel; 22. a wear layer; 3. a connecting member; 31. a connecting pipe; 311. a shear block; 3111. a shear groove; 3112. a second cavity; 3113. reinforcing ribs; 3114. sound-insulating glue; 3115. a guide surface; 312. a sound-deadening sponge strip; 32. an upper connecting plate; 321. a first rubber pad; 33. a lower connecting plate; 331. and a second rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an acoustically sensitive house with a sound insulation system. Referring to fig. 1 and 2, the house comprises a house body 1, wherein a sound insulation board 2 is arranged inside the house body 1, and the sound insulation board 2 can be sound insulation rock wool; the inside cavity 211 of having seted up of acoustic celotex board 2, the inside interference of cavity 21 is inserted and is equipped with abatvoix 21, and abatvoix 21 can be the glass cotton, and acoustic celotex board 2 cooperatees with abatvoix 21 and plays sound insulation, the effect of amortization with the noise that produces inside the house body 1.

Referring to fig. 2 and 3, the two outer sidewalls of the baffle-board 2 are respectively fixedly connected with a wear-resistant layer 22 made of an aluminum alloy material through bolts, so as to protect the baffle-board 2 and prevent the baffle-board 2 from being worn.

Referring to fig. 1 and 3, a connecting member 3 is disposed between adjacent baffle plates 2, the connecting member 3 includes a connecting pipe 31, a silencing sponge strip 312 is inserted into the connecting pipe 31, and the silencing sponge strip 312 is a polyurethane PU sponge strip; the side wall of the connecting pipe 31 facing the direction of the baffle board 2 is integrally formed with a plurality of shear blocks 311, and the shear blocks 311 are uniformly arranged along the height direction of the connecting pipe 31; the side wall of the acoustic panel 2 is respectively provided with a shear groove 3111 for each shear block 311 to be inserted, and the end wall of the shear block 311 away from the connecting pipe 31 is provided with a guide surface 3115 for facilitating the insertion of the shear block 311 into the shear groove 3111 at the corresponding position; the arrangement of the shear block 311 and the shear groove 3111 improves the shear strength at the junction of the baffle plate 2 and the connecting pipe 31.

Referring to fig. 2 and 3, a second cavity 3112 is formed inside the shear block 311, and a steel reinforcing rib 3113 is inserted into the second cavity 3112 in an interference manner, so as to improve the structural strength of the shear block 311; a soundproof paste 3114 is provided between the connection pipe 31 and the soundproof plate 2, and the soundproof paste 3114 is used to stably connect the connection pipe 31 and the soundproof plate 2 together.

Referring to fig. 1 and 3, the connecting member 3 further includes an upper connecting plate 32 fixedly welded above the connecting pipe 31, and a first rubber pad 321 is fixedly bonded to an end surface of the upper connecting plate 32 away from the connecting pipe 31; the connecting piece 3 further comprises a lower connecting plate 33 fixedly welded below the connecting pipe 31, and a second rubber pad 331 is fixedly bonded on the end face of the lower connecting plate 33 far away from the connecting pipe 31; the upper connecting plate 32 is fixedly connected to the roof of the house body 1 through bolts, and at the moment, the first rubber pad 321 is attached to the roof of the house body 1; the lower connecting plate 33 is fixedly connected to the ground of the house body 1 through bolts, and at the moment, the second rubber pad 331 is attached to the ground of the house body 1, so that the sound insulation board 2 is connected with the house body 1; in addition, the operator may bolt the lower connecting plate 33 of one of the connecting pipes 31 to the upper connecting plate 32 of the other connecting pipe 31 to splice the two connecting pipes 31 together in the height direction to fit different heights of the house body 1.

The implementation principle of the acoustically sensitive house with the sound insulation system in the embodiment of the application is as follows: before assembly, firstly coating sound insulation glue 3114 on the outer surface of the connecting pipe 31, and then inserting the shear block 311 on the connecting pipe 31 into the shear groove 3111 at the corresponding position to realize connection between the connecting pipe 31 and the sound insulation board 2 and between adjacent sound insulation boards 2; then according to the height of house body 1, through the upper junction plate 32 of one of them connecting pipe 31 of bolt and the lower junction plate 33 fixed connection of another connecting pipe 31 to realize the concatenation of continuous connecting pipe 31, at last through the bolt with the upper junction plate 32 fixed connection on the connecting pipe 31 of the top on the roof of house body 1, the rethread bolt with the lower junction plate 33 fixed connection on the connecting pipe 31 of the below on the ground of house body 1, with finally realize the assembly to acoustic celotex board 2, improve the efficiency of construction.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An acoustically sensitive building with a sound insulation system, comprising: the connecting piece (3) comprises a connecting pipe (31), an upper connecting plate (32) and a lower connecting plate (33), wherein the upper connecting plate (32) and the lower connecting plate (33) are fixedly connected to the upper end and the lower end of the connecting pipe (31), the upper connecting plate (32) is fixedly connected to a roof through bolts, and the lower connecting plate (33) is fixedly connected to the ground through bolts; and a sound insulation glue (3114) used for fixedly connecting the sound insulation plate (2) and the connecting pipe (31) is arranged between the sound insulation plate (2) and the connecting pipe (31).

2. The acoustically sensitive building of claim 1, further comprising: the side wall of the connecting pipe (31) facing the direction of the sound insulation board (2) is integrally formed with a plurality of shear blocks (311), and the side wall of the sound insulation board (2) is provided with a shear groove (3111) for each shear block (311) to be inserted.

3. An acoustically sensitive building with an acoustical isolation system as claimed in claim 2, wherein: the end part of the shear block (311) far away from the connecting pipe (31) is provided with a guide surface (3115) which is convenient for the shear block (311) to be rapidly inserted into the shear groove (3111) at the corresponding position.

4. An acoustically sensitive building with an acoustical isolation system as claimed in claim 2, wherein: each shear block (311) is internally provided with a reinforcing rib (3113), and the length direction of the reinforcing rib (3113) is parallel to the length direction of the shear block (311).

5. The acoustically sensitive building of claim 1, further comprising: the upper surface of the upper connecting plate (32) far away from the connecting pipe (31) is provided with a first rubber pad (321), and the lower surface of the lower connecting plate (33) far away from the connecting pipe (31) is provided with a second rubber pad (331).

6. The acoustically sensitive building of claim 1, further comprising: a silencing sponge strip (312) is arranged inside the connecting pipe (31).

7. The acoustically sensitive building of claim 1, further comprising: a cavity (211) is formed in the sound insulation board (2), and a sound absorption board (21) is arranged in the cavity (211).

8. An acoustically sensitive building with an acoustical isolation system as claimed in claim 7, wherein: and wear-resistant layers (22) are respectively arranged on the two outer surfaces of the sound insulation board (2).