CN213296716U

CN213296716U - Noise pollution treatment device for house

Info

Publication number: CN213296716U
Application number: CN202021569127.2U
Authority: CN
Inventors: 熊林海
Original assignee: Shaanxi Xingai Construction Engineering Co ltd
Current assignee: Shaanxi Xingai Construction Engineering Co ltd
Priority date: 2020-08-02
Filing date: 2020-08-02
Publication date: 2021-05-28
Anticipated expiration: 2030-08-02

Abstract

The utility model discloses a noise pollution administers device for house, comprising a base plate, fixedly connected with protecting crust on the lateral wall of bottom plate, one side of bottom plate is equipped with the shell, shell and bottom plate swing joint, be connected with noise reduction mechanism on the lateral wall of bottom plate, noise reduction mechanism includes many sound absorption columns of fixed connection on the bottom plate lateral wall, many be equipped with polylith abatvoix, polylith between the sound absorption column the both ends of abatvoix respectively with the lateral wall fixed connection of many sound absorption columns, be equipped with the carriage in the bottom plate, be connected with sound insulation mechanism on the lateral wall of carriage, sound insulation mechanism is located between noise reduction mechanism and the shell, sound insulation mechanism contacts with the lateral wall of noise reduction mechanism and shell respectively. The utility model discloses a material of making an uproar falls in the multiple handles the noise, and has improved the performance that the device was fallen and makes an uproar, and indirect good environment has been built for the user of using, and the life of having avoided the user of using receives the influence.

Description

Noise pollution treatment device for house

Technical Field

The utility model relates to an environmental pollution treatment equipment technical field especially relates to a noise pollution treatment device for house.

Background

The noise is a type of sound which causes dysphoria or harms human health due to too strong volume, and from the viewpoint of environmental protection: all the sounds which obstruct people from normally resting, studying and working and the sounds which interfere with the sounds to be heard by people belong to noises, and from the physical perspective: the noise is the sound produced when the sounding body does irregular vibration.

Through retrieval, chinese patent No. CN 207959569U discloses a noise pollution abatement device for houses, wherein an outer wall body near a road is provided with a sound absorption plate made of porous sound absorption material and a protection plate arranged outside the sound absorption plate, and a reflection plate is arranged on the inner surface of the wall body provided with the sound absorption plate; the sound absorption plate is made into a square structure; the protection plate is made into a square cover-shaped structure, one side of the protection plate close to the sound absorption plate is provided with a square groove matched with the sound absorption plate in size, and the outer surface of the protection plate is set into a common outer wall ceramic tile form; the mounting position of the reflecting plate corresponds to that of the sound absorption plate; one side of the reflecting plate, which is far away from the sound absorption plate, is provided with a smooth wall surface structure, and the surface color of the reflecting plate is set to be consistent with the color of a normal wall surface; the protective plate is used for replacing exterior wall tiles, the reflecting plate is used for replacing an inner wall surface, and the protective plate is used for replacing exterior wall tiles, so that the manufacturing cost is reduced, the noise treatment area is increased, and the noise treatment effect is greatly improved under the dual functions of the sound absorption plate and the reflecting plate.

The prior device has the following problems when in use: the existing device only depends on the sound absorption plate and the reflecting plate to resist noise when in use, and the noise reduction performance of the sound absorption plate and the reflecting plate is poor in practical situation, so that the noise reduction effect of the device is poor, and further normal life of people can be influenced.

We therefore propose a noise pollution abatement device for a house to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a noise pollution treatment device for a house.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a noise pollution administers device for house, includes the bottom plate, fixedly connected with protecting crust on the lateral wall of bottom plate, one side of bottom plate is equipped with the shell, shell and bottom plate swing joint, be connected with amortization mechanism on the lateral wall of bottom plate, be equipped with the carriage in the bottom plate, be connected with sound-proof mechanism on the lateral wall of carriage, sound-proof mechanism is located between amortization mechanism and the shell, sound-proof mechanism contacts with the lateral wall of amortization mechanism and shell respectively.

Preferably, silencing mechanism includes many sound absorption columns fixed connection on the bottom plate lateral wall, many be equipped with polylith abatvoix, polylith between the sound absorption column the both ends of abatvoix respectively with the lateral wall fixed connection of many sound absorption columns, many be equipped with many sound absorption columns between the sound absorption column, many the lateral wall of sound absorption column respectively with the lateral wall fixed connection of bottom plate.

Preferably, a plurality of sound-deadening holes are formed in the upper end faces of the sound-deadening columns, and the sound-absorbing plates are obliquely arranged.

Preferably, noise insulation mechanism includes the acoustic celotex board of fixed connection on the connection frame lateral wall, fixedly connected with soundproof cotton on the lateral wall of acoustic celotex board, fixedly connected with sound absorption membrane on soundproof cotton's the lateral wall, the lateral wall of acoustic celotex board contacts with the lateral wall of shell, the lateral wall of sound absorption membrane contacts with the lateral wall of many sound absorption columns.

Preferably, the four corners of the bottom plate, the protective shell and the shell are provided with through holes, expansion screws penetrate through the through holes, and the bottom plate, the protective shell and the shell are fixed on a wall through the expansion screws.

Preferably, the side wall of the shell can be sprayed with paint matched with the wall.

Compared with the prior art, the beneficial effects of the utility model are that:

in this device, through the acoustic celotex board, soundproof cotton and sound absorbing membrane's use, the device can be when the noise transmission comes, at first shelter from and reflect the noise, wherein the sound absorbing membrane can filter sound, thereby reach the noise reduction purpose, later noise after the processing is again through the sound absorbing column, the separation and the reflection of sound absorbing board and amortization post, thereby reach the purpose of noise reduction once more, wherein the device adopts multilayer material to handle the noise, thereby the efficiency of making an uproar is fallen to the device has been improved, indirect good environment has been built for the user of service, the life of having avoided the user of service receives the influence.

Drawings

Fig. 1 is a schematic structural view of a noise pollution abatement device for a house according to the present invention;

fig. 2 is a schematic sectional view of a noise pollution abatement device for a house according to the present invention;

fig. 3 is a schematic view of a connection structure between a bottom plate and a noise abatement mechanism in the noise pollution abatement device for houses of the present invention;

fig. 4 is a schematic view of a connection structure of the silencing column and the silencing hole in the noise pollution abatement device for houses of the present invention.

In the figure: the sound absorption and insulation device comprises a base plate 1, a protective shell 2, a shell 3, a connecting frame 4, a sound absorption column 5, a sound absorption plate 6, a sound absorption column 7, a sound insulation plate 8, sound insulation cotton 9, a sound absorption film 10, a sound absorption hole 11, a through hole 12 and an expansion screw 13.

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.

Referring to fig. 1-4, a noise pollution treatment device for house, includes bottom plate 1, fixedly connected with protecting crust 2 on the lateral wall of bottom plate 1, wherein protecting crust 2 is the rectangle shell, further can make many sound-absorbing columns 5, abatvoix 6 and amortization post 7 be located protecting crust 2, one side of bottom plate 1 is equipped with shell 3, can spray on the lateral wall of shell 3 with wall body assorted pigment.

Shell

3 and 1 swing joint of bottom plate, the four corners department of bottom plate 1, protecting crust 2 and shell 3 all is equipped with the through-hole 12 that link up mutually, runs through in a plurality of through-holes 12 and is equipped with inflation screw 13, and bottom plate 1, protecting crust 2 and shell 3 pass through inflation screw 13 to be fixed on the wall, and wherein inflation screw can make shell 3 fix on bottom plate 1 to make things convenient for the staff to dismantle shell 3.

Be connected with noise reduction mechanism on the lateral wall of bottom plate 1, noise reduction mechanism includes many sound absorption columns 5 of fixed connection on 1 lateral wall of bottom plate, is equipped with polylith abatvoix 6 between many sound absorption columns 5, and wherein sound absorption column 5 and abatvoix 6 are present sound absorbing material and constitute.

Both ends of polylith abatvoix 6 respectively with the lateral wall fixed connection of many sound absorption columns 5, be equipped with many noise damping columns 7 between many sound absorption columns 5, the up end of many noise damping columns 7 is equipped with a plurality of noise damping holes 11, wherein when sound transmission to on noise damping column 7, noise damping hole 11 can make the sound reflection weaken, thereby reach the purpose of noise reduction, polylith abatvoix 6 slope is placed, wherein sound absorption 6 slope is placed, can make sound absorption column 5 and abatvoix 6 form a whole, thereby reach the purpose of noise reduction, the lateral wall of many noise damping columns 7 respectively with bottom plate 1's lateral wall fixed connection.

A connecting frame 4 is arranged in the bottom plate 1, a sound insulation mechanism is connected on the side wall of the connecting frame 4, the sound insulation mechanism comprises a sound insulation board 8 fixedly connected on the side wall of the connecting frame 4, sound insulation cotton 9 is fixedly connected on the side wall of the sound insulation board 8, a sound absorption film 10 is fixedly connected on the side wall of the sound insulation cotton 9, the sound absorption mechanism of the sound absorption film 10 is that according to the characteristics of large specific surface area and large elasticity of the synthetic material, a large number of tiny communicated pores are arranged in the material, when sound waves penetrate into the material along the pores, a series of damping, reflection and friction actions are generated between the sound waves and the material, the sound energy is converted into heat energy to be consumed, thereby reach the efficiency of inhaling the sound, the lateral wall of acoustic celotex board 8 contacts with the lateral wall of shell 3, and the lateral wall of sound absorbing membrane 10 contacts with the lateral wall of many sound absorption columns 5, and sound-proof mechanism is located between canceling acoustic mechanical system and shell 3, and sound-proof mechanism contacts with the lateral wall of canceling mechanical system and shell 3 respectively.

The utility model discloses in, when needs use this device, the staff can laminate 1 bottom plate on the wall earlier, then laminate 4 connecting frame on 1 bottom plate, later the staff covers shell 3 again on 1 bottom plate, pass through-hole 12 to inflation screw 13 simultaneously, thereby can make the integrated device fix on the wall body, soundproof cotton 9 can be advanced to the noise, acoustic celotex board 8, the first processing of sound-absorbing membrane 10, thereby reach the purpose of noise reduction, later sound-absorbing column 5, sound-absorbing board 6 and amortization column 7 can be to the processing of noise once more, further reach the purpose of noise reduction.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a noise pollution administers device for house, includes bottom plate (1), its characterized in that, fixedly connected with protecting crust (2) on the lateral wall of bottom plate (1), one side of bottom plate (1) is equipped with shell (3), shell (3) and bottom plate (1) swing joint, be connected with amortization mechanism on the lateral wall of bottom plate (1), be equipped with in bottom plate (1) linking frame (4), be connected with syllable-dividing mechanism on the lateral wall of linking frame (4), syllable-dividing mechanism is located between amortization mechanism and shell (3), syllable-dividing mechanism contacts with the lateral wall of amortization mechanism and shell (3) respectively.

2. The noise pollution treatment device for the house according to the claim 1, characterized in that, the silencing mechanism comprises a plurality of sound-absorbing columns (5) fixedly connected to the side wall of the bottom plate (1), a plurality of sound-absorbing plates (6) are arranged between the sound-absorbing columns (5), two ends of the sound-absorbing plates (6) are fixedly connected with the side walls of the sound-absorbing columns (5) respectively, a plurality of sound-absorbing columns (7) are arranged between the sound-absorbing columns (5), and the side walls of the sound-absorbing columns (7) are fixedly connected with the side wall of the bottom plate (1) respectively.

3. A noise pollution abatement device for houses according to claim 2, wherein a plurality of said sound-absorbing columns (7) are provided with a plurality of sound-absorbing holes (11) on the upper end face, and a plurality of said sound-absorbing panels (6) are placed obliquely.

4. The noise pollution abatement device for houses according to claim 1, wherein the sound insulation mechanism comprises a sound insulation board (8) fixedly connected to the side wall of the connection frame (4), a sound insulation cotton (9) is fixedly connected to the side wall of the sound insulation board (8), a sound absorption film (10) is fixedly connected to the side wall of the sound insulation cotton (9), the side wall of the sound insulation board (8) is in contact with the side wall of the outer shell (3), and the side wall of the sound absorption film (10) is in contact with the side walls of the plurality of sound absorption columns (5).

5. The noise pollution abatement device for houses according to claim 1, wherein the four corners of the bottom plate (1), the protective shell (2) and the housing (3) are all provided with through holes (12), a plurality of the through holes (12) are internally provided with expansion screws (13), and the bottom plate (1), the protective shell (2) and the housing (3) are fixed on the wall through the expansion screws (13).

6. A housing noise pollution abatement device according to claim 1, wherein the side walls of the housing (3) are coated with paint compatible with the wall.