CN218758052U

CN218758052U - Building insulation board with sound insulation performance

Info

Publication number: CN218758052U
Application number: CN202222845862.7U
Authority: CN
Inventors: 鲁金星
Original assignee: Hangzhou Lekeshi New Material Technology Co ltd
Current assignee: Hangzhou Lekeshi New Material Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-28
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a building insulation board with sound insulation performance, including cavity extruded sheet, the inside fixedly connected with rock wool heated board of cavity extruded sheet, the top and the equal fixedly connected with baffle in bottom of rock wool heated board, the fixed surface of baffle is connected at the inner wall of cavity extruded sheet, and one side fixedly connected with polyester fiber abatvoix of rock wool heated board is kept away from to the baffle, and the fixed surface of polyester fiber abatvoix is connected at the inner wall of cavity extruded sheet. The utility model discloses keep warm once to the building by cavity extruded sheet, rock wool heated board can assist the heat preservation to the building to strengthen the heat preservation effect of cavity extruded sheet, gypsum perforation abatvoix can once absorb outside and internal noise, and polyester fiber abatvoix can carry out the secondary absorption to the noise, has possessed and can effectively carry out the advantage of keeping apart to the noise, can carry out the sound insulation when carrying out heat preservation to building installation heated board and handle.

Description

Building insulation board with sound insulation performance

Technical Field

The utility model relates to a building insulation board technical field specifically is a building insulation board with sound insulation performance.

Background

The heat-insulating board for building is a hard foamed plastic board made up by using polystyrene resin as raw material, adding other raw auxiliary materials and polymer, heating, mixing and simultaneously injecting catalyst, and extruding and forming, and has the functions of resisting moisture and insulating heat, etc..

Need install the building insulation board at the in-process of construction and keep warm to the inside of building, traditional building insulation board single structure can only keep warm to the inside of building, and its sound insulation effect is relatively poor, can't effectively keep apart external noise, need install sound insulation material alone to the building, increase user's construction cost.

Consequently, need design transformation to building insulation board, the effectual relatively poor phenomenon of its function singleness effect that gives sound insulation that prevents.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a building insulation board with sound insulation performance possesses the advantage that can effectively keep apart the noise, has solved traditional building insulation board single structure, can only keep warm to the inside of building, the relatively poor problem of its sound insulation effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building insulation board with sound insulation performance, includes cavity extruded sheet, the inside fixedly connected with rock wool heated board of cavity extruded sheet, the top and the equal fixedly connected with baffle in bottom of rock wool heated board, the fixed surface of baffle connects the inner wall at cavity extruded sheet, one side fixedly connected with polyester fiber abatvoix that rock wool heated board was kept away from to the baffle, the fixed surface of polyester fiber abatvoix connects the inner wall at cavity extruded sheet, one side fixedly connected with gypsum perforation abatvoix that the baffle was kept away from to the polyester fiber abatvoix, the fixed surface of gypsum perforation abatvoix connects the inner wall at cavity extruded sheet.

As the utility model discloses preferred, the inside fixedly connected with reinforcing plate group of polyester fiber acoustic panel, reinforcing plate group's fixed surface connects on the surface of baffle and acoustic panel.

As the utility model discloses preferred, the fixed surface of cavity extruded sheet is connected with the enhancement frame, the shape of enhancement frame is the type of returning.

As the utility model discloses preferred, the equal fixedly connected with deadening felt in top and bottom of cavity extruded sheet, the fixed surface of deadening felt connects the inner wall at strengthening the frame.

As the utility model discloses it is preferred, the fixed surface of deadening felt is connected with the reinforcement backing plate, the fixed surface who consolidates the backing plate connects the inner wall at the rib frame.

As the utility model discloses it is preferred, strengthen the fire-retardant board of the top of frame and the equal fixedly connected with in bottom, the fixed surface of fire-retardant board is connected on the surface of consolidating the backing plate.

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

1. the utility model discloses once keeping warm to the building by cavity extruded sheet, the rock wool heated board can assist the heat preservation to the building to reinforcing cavity extruded sheet's heat preservation effect, gypsum perforation abatvoix can once absorb outside and internal noise, and the polyester fiber abatvoix can carry out the secondary absorption to the noise, has possessed and has effectively carried out the advantage of keeping apart to the noise, can carry out the sound insulation when carrying out heat preservation to building installation heated board and handle.

2. The utility model discloses a set up reinforcing plate group, can carry out the structure reinforcement to polyester fiber abatvoix, avoid polyester fiber abatvoix to use the condition that appears warping for a long time.

Drawings

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

FIG. 2 is a front sectional view of the reinforcing frame of the present invention;

fig. 3 is an enlarged structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a hollow extruded sheet; 2. rock wool insulation boards; 3. a partition plate; 4. a polyester fiber acoustic panel; 5. a gypsum perforated acoustic panel; 6. a reinforcing plate group; 7. a reinforcing frame; 8. a deadening felt; 9. reinforcing the base plate; 10. a flame retardant panel.

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.

As shown in fig. 1 to fig. 3, the utility model provides a pair of building insulation board with sound insulation performance, including cavity extruded sheet 1, the inside fixedly connected with rock wool heated board 2 of cavity extruded sheet 1, the top and the equal fixedly connected with baffle 3 in bottom of rock wool heated board 2, the fixed surface of baffle 3 connects the inner wall at cavity extruded sheet 1, one side fixedly connected with polyester fiber abatvoix 4 of rock wool heated board 2 is kept away from to baffle 3, the fixed surface of polyester fiber abatvoix 4 connects the inner wall at cavity extruded sheet 1, one side fixedly connected with gypsum perforation abatvoix 5 of baffle 3 is kept away from to polyester fiber abatvoix 4, the fixed surface of gypsum perforation abatvoix 5 connects the inner wall at cavity extruded sheet 1.

Referring to fig. 3, a reinforcing plate group 6 is fixedly connected to the inside of the polyester fiber sound-absorbing plate 4, and the surface of the reinforcing plate group 6 is fixedly connected to the surface of the partition plate 3 and the sound-absorbing plate.

As the utility model discloses a technical optimization scheme through setting up reinforcing plate group 6, can carry out the structure reinforcement to polyester fiber abatvoix 4, avoids polyester fiber abatvoix 4 to use the condition that appears warping for a long time.

Referring to fig. 3, a reinforcing frame 7 is fixedly connected to the surface of the hollow extruded sheet 1, and the reinforcing frame 7 is in a shape of a square-wave.

As a technical optimization scheme of the utility model, strengthen frame 7 through setting up, can assist the reinforcement to cavity extruded sheet 1, avoid the long-time condition that appears warping of using of cavity extruded sheet 1.

Referring to fig. 3, the top and bottom of the hollow extruded sheet 1 are fixedly connected with deadening felts 8, and the surface of the deadening felts 8 is fixedly connected to the inner wall of the reinforcing frame 7.

As a technical optimization scheme of the utility model, through setting up deadening felt 8, can assist syllable-dividing to cavity extruded sheet 1, further improve the syllable-dividing effect of cavity extruded sheet 1.

Referring to fig. 3, a reinforcement mat 9 is fixedly attached to the surface of the deadening felt 8, and the reinforcement mat 9 is fixedly attached to the inner wall of the reinforcing frame 7.

As the utility model discloses a technical optimization scheme consolidates backing plate 9 through setting up, can assist the reinforcement to deadening felt 8, avoids deadening felt 8 to use the condition that drops to appear for a long time.

Referring to fig. 3, the top and bottom of the reinforcing frame 7 are fixedly connected with a flame retardant plate 10, and the surface of the flame retardant plate 10 is fixedly connected to the surface of the reinforcing backing plate 9.

As a technical optimization scheme of the utility model, through setting up fire-retardant board 10, can carry out fire-retardant protection to cavity extruded sheet 1, avoid cavity extruded sheet 1 the condition that the burning damaged to appear.

The utility model discloses a theory of operation and use flow: during the use, the user is installing reinforcing frame 7 and fire-retardant board 10 in the surperficial back of building, fire-retardant board 10 can carry out fire-retardant protection to deadening felt 8 and reinforcement backing plate 9, reinforcement backing plate 9 can assist fixedly to deadening felt 8, deadening felt 8 can once keep apart the noise, cavity extruded sheet 1 and rock wool heated board 2 can effectively keep warm to the building, gypsum perforation abatvoix 5 can absorb the noise, polyester fiber abatvoix 4 can absorb the noise once more and weaken, cavity extruded sheet 1, rock wool heated board 2 and baffle 3 also can slightly keep apart the noise, thereby reach and effectively carry out the advantage of keeping apart to the noise.

In summary, the following steps: this building insulation board with sound insulation performance uses through the cooperation of cavity extruded sheet 1, rock wool heated board 2, baffle 3, polyester fiber abatvoix 4 and gypsum perforation abatvoix 5, has solved traditional building insulation board single structure, can only keep warm to the inside of building, and it is relatively poor to give sound insulation effect, can't effectively keep apart external noise, need install sound-proof material alone to the building, increases user's construction cost's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building insulation board with sound insulation performance, includes cavity extruded sheet (1), its characterized in that: the inside fixedly connected with rock wool heated board (2) of cavity extruded sheet (1), the top and the equal fixedly connected with baffle (3) in bottom of rock wool heated board (2), the fixed surface of baffle (3) connects the inner wall in cavity extruded sheet (1), one side fixedly connected with polyester fiber abatvoix (4) of rock wool heated board (2) are kept away from in baffle (3), the fixed surface of polyester fiber abatvoix (4) connects the inner wall in cavity extruded sheet (1), one side fixedly connected with gypsum perforation abatvoix (5) of baffle (3) are kept away from in polyester fiber abatvoix (4), the fixed surface of gypsum perforation abatvoix (5) connects the inner wall in cavity extruded sheet (1).

2. The building insulation board with sound insulation performance according to claim 1, characterized in that: the interior of the polyester fiber sound-absorbing board (4) is fixedly connected with a reinforcing board group (6), and the surface of the reinforcing board group (6) is fixedly connected to the surfaces of the partition board (3) and the sound-absorbing board.

3. The building insulation board with sound insulation performance according to claim 1, characterized in that: the surface of the hollow extruded sheet (1) is fixedly connected with a reinforcing frame (7), and the reinforcing frame (7) is of a shape of a square-circle.

4. The building insulation board with sound insulation performance according to claim 3, characterized in that: the sound-proof felt is fixedly connected to the top and the bottom of the hollow extruded sheet (1), and the surface of the sound-proof felt (8) is fixedly connected to the inner wall of the reinforcing frame (7).

5. The building insulation board with sound insulation performance according to claim 4, wherein: the surface of the sound-proof felt (8) is fixedly connected with a reinforcing base plate (9), and the surface of the reinforcing base plate (9) is fixedly connected to the inner wall of the reinforcing frame (7).

6. The building insulation board with sound insulation performance according to claim 5, wherein: the top and the bottom of the reinforcing frame (7) are fixedly connected with flame-retardant plates (10), and the surfaces of the flame-retardant plates (10) are fixedly connected to the surface of the reinforcing backing plate (9).