CN213868388U

CN213868388U - Wedge type sound-absorbing cotton board

Info

Publication number: CN213868388U
Application number: CN202022194154.2U
Authority: CN
Inventors: 张亚军
Original assignee: Jiangsu Yishi Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Yishi Environmental Protection Equipment Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-08-03
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a wedge formula inhales cotton board of sound belongs to sound absorbing material technical field, which comprises a plate body, the sound cotton is inhaled to the positive fixedly connected with of plate body, the horizontal cardboard of top fixedly connected with of plate body, through-hole one has been seted up to the inner wall of horizontal cardboard, the vertical cardboard of right side fixedly connected with of plate body, through-hole two has been seted up to the inner wall of vertical cardboard, the front of plate body is provided with the bloop, the outer wall embedding of bloop is connected with the plate body, and the bloop is located to inhale and sets up between the sound cotton. The utility model discloses an adopt violently, vertical cardboard and violently, vertical recess cooperation to use, can realize fixing between each plate body, make the plate body fix on the wall at the gu fixed glue through setting up like this, strengthened the fixity between the plate body greatly, the through-hole and the connecting hole cooperation that set up moreover can not influence the interlude of circuit when pasting the plate body like this, have solved the problem that the acoustic celotex board can not install the circuit.

Description

Wedge type sound-absorbing cotton board

Technical Field

The utility model relates to a inhale cotton board of sound relates to sound absorbing material technical field, especially relates to a cotton board of sound is inhaled to wedge formula.

Background

The surface of present abatvoix is plane, and the abatvoix adopts the interior acoustic absorbent preparation of packing of metal sheet through-hole spraying to form more, and the surface of abatvoix has a lot of apertures, and sound gets into the aperture after, permeates into the inside propagation forward of acoustic absorbent, is absorbed by acoustic absorbent, reaches the sound insulation effect.

The following problems exist in the prior art:

1. in the prior art, the wedge-type sound-absorbing cotton plate has the problems of poor functionality and poor sound-insulating effect;

2. among the prior art, can inhale the sound effect not good to some sound absorption cotton boards, the sound absorption board inner space obtains not fine utilization moreover, and then can not reach user's use original intention, and this wedge formula sound absorption cotton board's suitability variation is poor, consequently needs carry out the structure innovation and solves specific problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a wedge-type sound-absorbing cotton board, wherein one purpose is to reduce noise and solve the problem of excessive noise; wherein another kind of purpose is in order to solve the problem of the cotton board of sound absorption not convenient to install the circuit to reach the effect at the cotton board internally mounted circuit of sound absorption, wherein another kind of purpose is in order to possess simple structure, makes things convenient for people to install, is favorable to the later stage to be dismantled, carries out the reutilization, has solved the problem that the cotton board reutilization rate of sound absorption is not high.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a wedge formula inhales cotton board of sound, the package rubbing board body, the cotton is inhaled to the front fixedly connected with sound of plate body, the horizontal cardboard of top fixedly connected with of plate body, through-hole one has been seted up to the inner wall of horizontal cardboard, the vertical cardboard of right side fixedly connected with of plate body, through-hole two has been seted up to the inner wall of vertical cardboard, the front of plate body is provided with the bloop, the outer wall embedding of bloop is connected with the plate body, and the bloop is located to inhale and sets up between the sound cotton.

The utility model discloses technical scheme's further improvement lies in: the novel plate is characterized in that a transverse groove is formed in the bottom of the plate body, a longitudinal groove is formed in the left side of the plate body, a first connecting hole is fixedly connected to the upper end and the lower end of the longitudinal groove, a second connecting hole is fixedly connected to the left end and the right end of the transverse groove, and the left end of the second connecting hole is in through connection with the right end of the first connecting hole.

The utility model discloses technical scheme's further improvement lies in: the inner wall of the bloop is provided with a spiral pipe, the outer wall of the spiral pipe is fixedly connected with a bloop, and the outer wall of the bloop is fixedly connected with the bloop.

The utility model discloses technical scheme's further improvement lies in: inhale the cotton left and right sides of sound and be provided with the wedge, the inner wall of plate body is provided with the substrate, the top of substrate and the inner wall top fixed connection of plate body, the wedge is through plate body and the substrate fixed connection who sets up, inhale the cotton top of sound and paint and be connected with the fixed glue.

The utility model discloses technical scheme's further improvement lies in: diffusion holes are formed in the outer wall of the base material, soundproof cotton is bonded to the bottom of the base material, a partition board is bonded to the bottom of the soundproof cotton, the soundproof cotton and the left end and the right end of the partition board are fixedly connected with the inner wall of the board body, and the bottom of the silencing hole is fixedly connected with the soundproof cotton.

The utility model discloses technical scheme's further improvement lies in: the sound-absorbing cotton is bonded with the wall body by smearing fixing glue, and the outer wall of the plate body is fixedly connected with a photocatalyst layer.

The utility model discloses technical scheme's further improvement lies in: the sound-absorbing cotton is polyester fiber, and the photocatalyst layer is a titanium dioxide catalyst coating.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a wedge formula inhales cotton board of sound, through the design exquisiteness, the adoption is inhaled the cooperation of sound cotton and bloop and is used, not only can the noise abatement, and reduced vibrations when still having reduced the noise generation, the spiral pipe that sets up inside the bloop can transmit the noise that absorbs to the greatest extent and send the amortization cotton to, and then the noise abatement, the wedge and the wall overlap joint that set up moreover, also can reduce partial noise like this, and the substrate that is connected with the wedge can disperse the absorptive noise of saying by the wedge.

2. The utility model provides a wedge formula inhales cotton board of sound, through adopting violently, vertical cardboard and violently, vertical recess combination sets up, can realize the fixed between each plate body, glue the solid fixed glue that makes the plate body fix on the wall through setting up like this, the fixity between the plate body has been strengthened greatly, fix through the solid fixed glue can also the reutilization, increase resource reutilization rate, and the through-hole and the connecting hole cooperation that set up, can not influence the interlude of circuit when pasting the fixed plate like this, the problem that the acoustic celotex board can not install the circuit is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the plate structure of the present invention;

FIG. 3 is a schematic sectional view of the structure of the muffling hole of the present invention;

fig. 4 is a cross-sectional view of the plate structure of the present invention;

fig. 5 is a schematic view of the structure of the base material of the present invention.

Wherein, 1, a plate body; 2. sound-absorbing cotton; 3. a silencing hole; 4. a longitudinal clamping plate; 5. a transverse clamping plate; 6. a longitudinal groove; 7. a transverse groove; 8. a spiral tube; 9. silencing cotton; 10. fixing glue; 11. splitting the tips; 12. a substrate; 13. a photocatalyst layer; 14. a first connecting hole; 15. a second connecting hole; 16. a first through hole; 17. a second through hole; 18. a diffusion hole; 19. sound insulation cotton; 20. a separator.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a wedge type inhales cotton board of sound, which comprises a plate body 1, the cotton 2 is inhaled to the positive fixedly connected with of plate body 1, the horizontal cardboard 5 of top fixedly connected with of plate body 1, through-hole one 16 has been seted up to the inner wall of horizontal cardboard 5, the vertical cardboard 4 of right side fixedly connected with of plate body 1, through-hole two 17 has been seted up to the inner wall of vertical cardboard 4, the front of plate body 1 is provided with bloop 3, and the bottom fixedly connected with soundproof cotton 19 of bloop 3, the outer wall embedding of bloop 3 is connected with plate body 1, and bloop 3 is located to inhale and sets up between the cotton 2.

In this embodiment, through the inside through-hole of seting up with of horizontal cardboard 5 and vertical cardboard 4, not only saved the material like this, but also can alternate the cable wherein, just so solved some abatvoix and to the inconvenient problem of circuit installation.

As shown in fig. 1-4, in this embodiment, the sound-absorbing cotton 2 is made of polyester fiber, the outer wall of the plate body 1 is fixedly connected with the photocatalyst layer 13, the photocatalyst layer 13 is a titanium dioxide catalyst coating, and the photocatalyst layer 1 can undergo an oxidation-reduction reaction under an illumination condition, so as to decompose harmful gases in a room, purify air in the room, protect the environment, and increase the utilization rate of the plate body 1.

Example 2

As shown in fig. 2, on the basis of embodiment 1, the utility model provides a technical solution: horizontal recess 7 has been seted up to plate body 1's bottom, vertical recess 6 has been seted up in plate body 1's left side, vertical recess 6's upper and lower both ends fixedly connected with connecting hole 14, both ends fixedly connected with connecting hole two 15 about horizontal recess 7, the left end of connecting hole two 15 and the right-hand member junction through connection of connecting hole 14, carry out the joint with horizontal cardboard 5 and horizontal recess 7, vertical cardboard 4 and vertical recess 6 joint, the fixed effect between each plate body 1 has been improved like this, each through-hole and the connecting hole cooperation that passes through to set up are used, the cable can alternate between plate body 1 wantonly like this, the socket hole can be seted up at plate body 1's outer wall according to the circumstances, it is more convenient to the use of life at home like this, the effect of making an uproar is fallen has still been played.

Example 3

As shown in fig. 3, on the basis of the

embodiments

1 and 2, the utility model provides a technical solution: the inner wall of bloop 3 is provided with spiral pipe 8, and the outer wall fixedly connected with amortization of spiral pipe 8 is cotton 9, and the outer wall fixedly connected with bloop 3 of amortization cotton 9, and spiral pipe 8 has increased the area of contact of 3 inside and noises in bloop, absorbs more noises like this and makes the effect of making an uproar of falling also better.

Example 4

As shown in fig. 4-5, on the basis of embodiment 1, embodiment 2, and embodiment 3, the present invention provides a technical solution: inhale the left and right sides of sound cotton 2 and be provided with the wedge 11, the inner wall of plate body 1 is provided with substrate 12, diffusion hole 18 has been seted up to substrate 12's outer wall, diffusion hole 18 is for the absorptive noise of more convenient receipt wedge 11, substrate 12's bottom bonds there is soundproof cotton 19, thereby send the noise to soundproof cotton 19, soundproof cotton 19's bottom bonds there is baffle 20, soundproof cotton 19 and baffle 20's the left and right sides both ends and plate body 1's inner wall fixed connection, substrate 12's top and plate body 1's inner wall top fixed connection, wedge 11 is through plate body 1 and substrate 12 fixed connection who sets up, it is connected with fixed glue 10 to paint at the top of inhaling sound cotton 2, inhale sound cotton 2 and bond with the wall body through painting fixed glue 10, thereby make plate body 1 and wall fix, it is fixed to change and utilize the bolt in the past, the reutilization of plate body 1 of also being convenient for like this.

The working principle of the wedge-type sound-absorbing cotton plate is described in detail as follows:

as shown in fig. 1-5, the utility model discloses at first evenly paint fixed glue 10 on inhaling the outer wall of sound cotton 2, glue plate body 1 and glue on the wall, through installing cardboard and recess cooperation connection on plate body 1, make each plate body 1 connect, just so to accomplish the installation to plate body 1, penetrate the cable wherein through each through-hole and the connecting hole that sets up, make the cable alternate among plate body 1, make it obtain maximum utilization ratio, through inhaling sound cotton 2, bloop 3 uses with split point 11 cooperation, reduce absorptive noise decibel, thereby improve the noise reduction of plate body 1.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a cotton board is inhaled to wedge formula, includes plate body (1), its characterized in that: the sound cotton (2) are inhaled to the front fixedly connected with of plate body (1), the horizontal cardboard (5) of top fixedly connected with of plate body (1), through-hole one (16) have been seted up to the inner wall of horizontal cardboard (5), the vertical cardboard (4) of right side fixedly connected with of plate body (1), through-hole two (17) have been seted up to the inner wall of vertical cardboard (4), the front of plate body (1) is provided with bloop (3), the outer wall embedding of bloop (3) is connected with plate body (1), and bloop (3) are located and inhale the setting between sound cotton (2).

2. The wedge-type sound absorbing cotton panel as set forth in claim 1, wherein: horizontal recess (7) have been seted up to the bottom of plate body (1), vertical recess (6) have been seted up in the left side of plate body (1), the upper and lower both ends fixedly connected with connecting hole (14) of vertical recess (6), both ends fixedly connected with connecting hole two (15) about horizontal recess (7), the left end of connecting hole two (15) and the right-hand member junction through connection of connecting hole one (14).

3. The wedge-type sound absorbing cotton panel as set forth in claim 1, wherein: the inner wall of the bloop (3) is provided with a spiral pipe (8), the outer wall of the spiral pipe (8) is fixedly connected with a bloop (9), and the outer wall of the bloop (9) is fixedly connected with the bloop (3).

4. The wedge-type sound absorbing cotton panel as set forth in claim 1, wherein: inhale the left and right sides of sound cotton (2) and be provided with wedge (11), the inner wall of plate body (1) is provided with substrate (12), the top of substrate (12) and the inner wall top fixed connection of plate body (1), wedge (11) are through plate body (1) and substrate (12) fixed connection who sets up, paint at the top of inhaling sound cotton (2) and be connected with fixed glue (10).

5. The wedge-type sound absorbing cotton panel according to claim 4, wherein: diffusion hole (18) have been seted up to the outer wall of substrate (12), soundproof cotton (19) have been bonded to the bottom of substrate (12), soundproof cotton (19) have bottom bonding baffle (20), soundproof cotton (19) and baffle (20) about both ends and the inner wall fixed connection of plate body (1), and the bottom fixed connection soundproof cotton (19) of bloop (3).

6. The wedge-type sound absorbing cotton panel as set forth in claim 1, wherein: inhale sound cotton (2) and bond through scribbling fixed glue (10) and wall body, the outer wall fixed connection of plate body (1) has photocatalyst layer (13).

7. The wedge-type sound absorbing cotton panel according to claim 6, wherein: the sound-absorbing cotton (2) is polyester fiber, and the photocatalyst layer (13) is a titanium dioxide catalyst coating.