CN212715431U

CN212715431U - Multifunctional sound absorption board

Info

Publication number: CN212715431U
Application number: CN202021495519.9U
Authority: CN
Inventors: 郑建
Original assignee: Tianjin Liexing Technology Co ltd
Current assignee: Tianjin Liexing Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-16
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a multi-functional abatvoix, including the abatvoix, the cotton fixed frame that keeps warm is installed to the intermediate position of the inside of abatvoix, design reinforcement sealing frame is installed in the outside of the cotton fixed frame that keeps warm, the cotton piece that rhombus heat preservation is installed at the both ends of the inside of the cotton fixed frame that keeps warm, trapezoidal heat preservation cotton piece is installed to the both sides of the inside of the cotton fixed frame that keeps warm, the connecting plate is installed to the both sides of the intermediate position of the cotton fixed frame that keeps warm. The utility model discloses a both ends and both sides of the cotton fixed frame's of heat preservation inside are provided with the cotton piece of rhombus heat preservation and the cotton piece of trapezoidal heat preservation respectively, will keep warm the inside of cotton fixed frame and fall into four plates, and more firm than the mounting means of a plate, can strengthen firm effect to the avris of the cotton piece of rhombus heat preservation and the cotton piece of trapezoidal heat preservation, can increase the strong point of support, constitute the cotton piece of rhombus heat preservation and the cotton piece of trapezoidal heat preservation position an organic whole can improve the heat preservation effect of abatvoix.

Description

Multifunctional sound absorption board

Technical Field

The utility model relates to an abatvoix technical field specifically is a multi-functional abatvoix.

Background

The sound-absorbing board is an ideal sound-absorbing decorative material. The sound absorption textile mill has the advantages of sound absorption, environmental protection, flame retardance, heat insulation, heat preservation, moisture resistance, mildew resistance, easy dust removal, easy cutting, splicing, simple and convenient construction, good stability, good impact resistance, good independence, high cost performance and the like, has rich and various colors to select, can meet the sound absorption and decoration requirements of different styles and levels, and is used for large theaters, concert halls, movie theaters, recording rooms, studio halls, monitoring rooms, conference rooms, gymnasiums, exhibition halls, dance halls, KTV rooms, family movie and television halls, silent rooms, courts, report halls, sound absorption textile mill in acoustic places such as audition rooms, factory buildings with over-standard noise, and sound absorption wallboards and ceiling boards of large public buildings.

The prior sound-absorbing board has various defects, such as single function, loose connection between structures, easy moisture inside and shortened service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional abatvoix to solve the function singleness among the prior art, connect between the structure inseparable, inside is dampened easily, reduces life-span's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional sound-absorbing board, includes the sound-absorbing board, the fixed frame of heat preservation cotton is installed to the intermediate position of the inside of sound-absorbing board, design reinforcement sealing frame is installed in the outside of the fixed frame of heat preservation cotton, the cotton piece of rhombus heat preservation is installed at the both ends of the inside of the fixed frame of heat preservation cotton, trapezoidal heat preservation cotton piece is installed to the both sides of the inside of the fixed frame of heat preservation cotton, the connecting plate is installed to the both sides of the intermediate position of the fixed frame of heat preservation cotton, the deadening felt is installed to the below of sound-absorbing board, waterproof veneer is installed to the top of sound-absorbing board.

Preferably, the shaping, reinforcing and sealing frame is connected with the heat-preservation cotton fixing frame through gluing and bonding, and the middle positions of two sides of the inside of the heat-preservation cotton fixing frame are arranged to be hollow structures.

Preferably, the middle positions of the two sides of the inside of the sizing and reinforcing sealing frame are provided with reinforcing connecting columns, one ends of the reinforcing connecting columns are provided with elastic claws, and one ends of the elastic claws are provided with conical heads.

Preferably, reinforcing nails are arranged above and below the connecting plate and are connected with the connecting plate through hot melt adhesion.

Preferably, a plurality of adhesive sticking salient points are arranged on the outer side of the shaping and reinforcing sealing frame, and the upper part of the shaping and reinforcing sealing frame is connected with the sound insulation core layer in a gluing and bonding mode.

Preferably, the upper part and the lower part of the heat preservation cotton fixing frame are provided with two sound insulation core layers, the sound insulation felt is provided with a plurality of punched holes inside, and the sound insulation core layer and the sound insulation felt below are connected through gluing and bonding.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a both ends and both sides of the inside of heat preservation cotton fixed frame are provided with rhombus heat preservation cotton piece and trapezoidal heat preservation cotton piece respectively, divide into four plates with the inside of heat preservation cotton fixed frame, it is more firm than the mounting means of a plate, can strengthen firm effect to the avris of rhombus heat preservation cotton piece and trapezoidal heat preservation cotton piece, can increase the strong point, constitute position an organic whole with rhombus heat preservation cotton piece and trapezoidal heat preservation cotton piece and can improve the heat preservation effect of abatvoix, be provided with design reinforcement sealing frame in the outside of heat preservation cotton fixed frame, can increase the leakproofness that heat preservation plate and soundproof core layer are connected through design reinforcement sealing frame, increase the fastness of the overall structure of abatvoix, be provided with waterproof veneer in soundproof core layer's top, can increase soundproof effect through soundproof core layer, can improve the waterproof effect of abatvoix through waterproof veneer, thereby make the abatvoix have heat preservation cotton piece, Sound insulation, water proofing, decoration, etc.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is the structural schematic diagram of the shaping and reinforcing sealing frame of the present invention.

Fig. 4 is a side view of the heat-insulating cotton fixing frame of the present invention.

Fig. 5 is a schematic structural view of the deadening felt of the present invention.

In the figure: 1. a sound-absorbing panel; 2. shaping and reinforcing the sealing frame; 3. a diamond-shaped heat preservation cotton block; 4. a trapezoidal heat preservation cotton block; 5. a heat insulation cotton fixing frame; 6. a connecting plate; 7. waterproof facing; 8. a sound-insulating core layer; 9. sticking the salient points on the adhesive; 10. a sound-deadening felt; 11. reinforcing the connecting column; 12. an elastic claw; 13. a conical head; 14. reinforcing the nail; 15. and (6) punching.

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 to 5, in an embodiment of the present invention, a multifunctional sound-absorbing board comprises a sound-absorbing board 1, a thermal insulation cotton fixing frame 5 is installed at a middle position inside the sound-absorbing board 1, two sound-insulating core layers 8 are installed above and below the thermal insulation cotton fixing frame 5, the sound-insulating core layers 8 increase a sound-insulating function, a plurality of punched holes 15 are formed inside a sound-insulating felt 10, the punched holes 15 facilitate application of cement or adhesive, the lower sound-insulating core layer 8 and the lower sound-insulating felt 10 are bonded by gluing, a shaping reinforcing sealing frame 2 is installed outside the thermal insulation cotton fixing frame 5, the shaping reinforcing sealing frame 2 increases a sealing effect of the thermal insulation cotton fixing frame 5, a plurality of adhesive sticking salient points 9 are arranged outside the shaping reinforcing sealing frame 2, the adhesive sticking salient points 9 facilitate hanging of the adhesive, and the upper part of the shaping reinforcing sealing frame 2 and the sound-insulating core layer, the shaping and reinforcing sealing frame 2 is connected with the heat-preservation cotton fixing frame 5 through gluing and bonding, the middle positions of two sides of the inside of the heat-preservation cotton fixing frame 5 are arranged to be hollow structures, the middle positions of two sides of the inside of the shaping and reinforcing sealing frame 2 are provided with reinforcing connecting columns 11, the reinforcing connecting columns 11 enable the shaping and reinforcing sealing frame 2 to be firmly installed with the heat-preservation cotton fixing frame 5, one ends of the reinforcing connecting columns 11 are provided with elastic claws 12, the elastic claws 12 are convenient for bending conical heads 13, one ends of the elastic claws 12 are provided with conical heads 13, the conical heads 13 increase firmness, two ends of the inside of the heat-preservation cotton fixing frame 5 are provided with rhombic heat-preservation cotton blocks 3, the rhombic heat-preservation cotton blocks 3 increase heat preservation, two sides of the inside of the heat-preservation cotton fixing frame 5 are provided with trapezoidal heat-preservation cotton blocks 4, the trapezoidal heat-preservation cotton blocks 4 increase, connecting plate 6 is fixed to reinforcing nail 14 installation, the top and the below of connecting plate 6 are provided with reinforcing nail 14, reinforcing nail 14 makes 8 installations in sound-proof sandwich layer more firm, and reinforcing nail 14 is connected through hot melt adhesive with connecting plate 6, deadening felt 10 is installed to the below of abatvoix 1, deadening felt 10 improves syllable-dividing effect, waterproof veneer 7 is installed to the top of abatvoix 1, waterproof veneer 7 increases waterproof function, sound-proof sandwich layer 8 is installed to the below of waterproof veneer 7, sound-proof sandwich layer 8 improves sound-proof effect.

The utility model discloses a theory of operation is: when the equipment is used, glue is coated on the side edges of the rhombic heat-preservation cotton block 3 and the trapezoidal heat-preservation cotton block 4, the rhombic heat-preservation cotton block 3 and the trapezoidal heat-preservation cotton block 4 are embedded and installed in the heat-preservation cotton fixing frame 5 to be fixed, the sizing reinforcing sealing frame 2 is embedded in the outer side of the heat-preservation cotton fixing frame 5, the reinforcing connecting column 11 is embedded in the two sides of the heat-preservation cotton fixing frame 5, the sizing reinforcing sealing frame 2, the rhombic heat-preservation cotton block 3 and the trapezoidal heat-preservation cotton block 4 are arranged above and below the sizing reinforcing sealing frame and coated with the glue, the two sound-insulation core layers 8 are respectively bonded above and below the sizing sealing frame and fixed, the waterproof decorative surface 7 and the sound-insulation felt 10 are respectively bonded above and below the sound-absorption plate 1 to be fixed, the side surface and the rear end of the sound-absorption plate 1 are coated with required cement.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multifunctional sound-absorbing board, includes sound-absorbing board (1), its characterized in that, the fixed frame of heat preservation cotton (5) is installed to the intermediate position of the inside of sound-absorbing board (1), design reinforcement sealing frame (2) are installed in the outside of the fixed frame of heat preservation cotton (5), rhombus heat preservation cotton piece (3) are installed at the both ends of the inside of the fixed frame of heat preservation cotton (5), trapezoidal heat preservation cotton piece (4) are installed to the both sides of the inside of the fixed frame of heat preservation cotton (5), connecting plate (6) are installed to the both sides of the intermediate position of the fixed frame of heat preservation cotton (5), deadening felt (10) are installed to the below of sound-absorbing board (1), waterproof veneer (7) are installed to the top of sound-absorbing board (1), soundproof core layer (8) are.

2. The multifunctional sound-absorbing sheet according to claim 1, wherein: the shaping and reinforcing sealing frame (2) is connected with the heat-insulation cotton fixing frame (5) through gluing and bonding, and the middle positions of two sides of the inside of the heat-insulation cotton fixing frame (5) are arranged to be hollow structures.

3. The multifunctional sound-absorbing sheet according to claim 1, wherein: the middle positions of two sides of the inside of the sizing and reinforcing sealing frame (2) are provided with reinforcing connecting columns (11), one ends of the reinforcing connecting columns (11) are provided with elastic claws (12), and one ends of the elastic claws (12) are provided with conical heads (13).

4. The multifunctional sound-absorbing sheet according to claim 1, wherein: reinforcing nails (14) are arranged above and below the connecting plate (6), and the reinforcing nails (14) are connected with the connecting plate (6) through hot melt adhesion.

5. The multifunctional sound-absorbing sheet according to claim 1, wherein: the outer side of the sizing and reinforcing sealing frame (2) is provided with a plurality of adhesives attached with salient points (9), and the upper part of the sizing and reinforcing sealing frame (2) is connected with the sound insulation core layer (8) through gluing and bonding.

6. The multifunctional sound-absorbing sheet according to claim 1, wherein: the upper part and the lower part of the heat-preservation cotton fixing frame (5) are provided with two sound-insulation core layers (8), the interior of the sound-insulation felt (10) is provided with a plurality of punched holes (15), and the sound-insulation core layer (8) below is connected with the sound-insulation felt (10) through gluing and bonding.