Fabricated sound insulation wallboard

Abstract

The utility model discloses an assembly type sound insulation wallboard which comprises vertical wallboards and a transverse wallboard, the transverse wallboard is arranged above the vertical wallboards, the transverse wallboard and the vertical wallboards are the same in structure, the assembly type sound insulation wallboard further comprises a side position sealing frame, an edge sealing groove and an edge sealing strip, the side position sealing frame is arranged between the two vertical wallboards, and the edge sealing groove is formed in the side position sealing frame. Edge sealing grooves are formed in the ends, close to each other, of the vertical wallboards and the transverse wallboards, and edge sealing strips are installed in the edge sealing grooves. According to the assembly type sound insulation wallboard, the side protruding boards are inserted into the side grooves in the two sides of the vertical wallboards, then the assembly keels in the vertical wallboards are fixedly connected with the wrapping frame bodies, assembly of the two vertical wallboards is achieved, then the upper inclined faces of the inclined sound insulation boards are inserted into the edge sealing grooves in the bottoms of the transverse wallboards, and the vertical wallboards are assembled. The lower inclined face of the inclined sound insulation board is inserted into the edge sealing groove in the top of the vertical wall board and then fixed, and splicing assembly between the vertical wall board and the transverse wall board is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound insulation wall panels, in particular to an assembled sound insulation wall panel. Background Art

[0002] Prefabricated soundproof wall panels are prefabricated building materials designed to provide sound insulation inside or outside a building. Existing prefabricated soundproof wall panels usually contain sound-absorbing materials such as rock wool, glass wool or foam plastics, which can effectively provide sound insulation. The wall panels are prefabricated in the factory and then transported to the construction site for installation, which can reduce on-site construction time and environmental impact, and are faster to install than traditional masonry walls.

[0003] However, during the use of assembled sound insulation wall panels, it was found that although the sound insulation wall panels themselves can achieve a sound insulation effect, when the sound insulation wall panels are spliced ​​together, gaps exist between the two sound insulation wall panels, thereby reducing the sound insulation effect. Utility Model Content

[0004] The utility model aims to provide an assembled sound insulation wall panel to solve the problem in the above background technology that gaps exist between the sound insulation wall panels, thereby reducing the sound insulation effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled sound insulation wall panel, comprising a vertical wall panel and a horizontal wall panel, wherein a horizontal wall panel is arranged above the vertical wall panel, and the horizontal wall panel has the same structure as the vertical wall panel, and further comprises a side sealing frame, an edge sealing groove and an edge sealing strip, wherein a side sealing frame is arranged between two vertical wall panels, an edge sealing groove is arranged at one end of the vertical wall panel and the horizontal wall panel close to each other, and an edge sealing strip is installed inside the edge sealing groove;

[0006] The transverse wallboard comprises an assembly keel and a side groove, and the outer side of the assembly keel is provided with a side groove;

[0007] The side sealing frame comprises a wrapping frame body and a side convex plate, and the side convex plates are arranged on both sides of the wrapping frame body, and the side convex plates are inserted into the side grooves;

[0008] The edge banding strip comprises an inclined keel, inclined rock wool and an inclined sound insulation board. The inner side of the inclined keel is provided with inclined rock wool, and the inner side of the inclined rock wool is provided with an inclined sound insulation board. One inclined surface of the inclined sound insulation board is installed in the edge banding groove of the vertical wall panel, and the other inclined surface of the inclined sound insulation board is installed in the edge banding groove of the horizontal wall panel.

[0009] Preferably, the transverse wall panels further include composite sound insulation panels, rock wool and gypsum-based flame retardant panels, the composite sound insulation panels are inserted in the two assembly keel slots, rock wool is provided on both sides of the composite sound insulation panels, and a gypsum-based flame retardant panel is provided on the outer side of the rock wool.

[0010] Preferably, the rock wool fills the cavity between the assembly keel and the composite sound insulation board.

[0011] Preferably, the gypsum-based flame retardant board is tightly fitted to the assembled keel, and the gypsum-based flame retardant board is also tightly fitted to the rock wool.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides an assembled sound insulation wall panel, which fills the gap generated during the splicing process of the vertical wall panel and the horizontal wall panel by fitting the inclined sound insulation board between the edge sealing groove on the vertical wall panel and the edge sealing groove on the horizontal wall panel, thereby further enhancing the sound insulation effect;

[0014] The side sealing frame is used to strengthen the sound insulation effect of the gap between the two vertical wall panels. At the same time, the gypsum-based flame retardant board on the outside of the rock wool has a flame retardant effect, which enhances its fire resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall splicing of the utility model;

[0016] Figure 2 It is a cross-sectional view of the transverse wall panel of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the side sealing frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the back side of the edge banding strip of the utility model;

[0019] Figure 5 It is a cross-sectional view of the edge banding strip of the utility model.

[0020] In the figure: 1. vertical wall panel; 2. horizontal wall panel; 21. assembled keel; 22. composite sound insulation board; 23. rock wool; 24. gypsum-based flame retardant board; 25. side groove; 3. side sealing frame; 31. wrapping frame; 32. side convex plate; 4. edge sealing groove; 5. edge sealing strip; 51. inclined keel; 52. inclined rock wool; 53. inclined sound insulation board. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 A prefabricated sound insulation wall panel comprises a vertical wall panel 1 and a horizontal wall panel 2. The vertical wall panel 1 is provided with a horizontal wall panel 2 above the vertical wall panel 1, and the horizontal wall panel 2 has the same structure as the vertical wall panel 1, and further comprises a side sealing frame 3, an edge sealing groove 4 and an edge sealing strip 5. A side sealing frame 3 is provided between the two vertical wall panels 1. An edge sealing groove 4 is provided at one end of the vertical wall panel 1 and the horizontal wall panel 2 close to each other, and an edge sealing strip 5 is installed inside the edge sealing groove 4. The horizontal wall panel 2 comprises an assembly keel 21 and a side groove 25. The side groove 25 is provided on the outside of the assembly keel 21. The side sealing frame 3 comprises a wrapping frame 31 and a side convex plate 32. A composite sound insulation board 22 is also provided inside the wrapping frame 31, and the outside of the composite sound insulation board 22 is filled with rock wool 23. Side convex plates are provided on both sides of the wrapping frame 31. The side convex plate 32 is inserted into the side groove 25 to realize the splicing between the wrapped frame 31 and the vertical wall panel 1. The edge strip 5 includes an inclined keel 51, an inclined rock wool 52 and an inclined sound insulation board 53. The inner side of the inclined keel 51 is provided with an inclined rock wool 52, and the inner side of the inclined rock wool 52 is provided with an inclined sound insulation board 53. One inclined surface of the inclined sound insulation board 53 is installed in the edge sealing groove 4 of the vertical wall panel 1, and the other inclined surface of the inclined sound insulation board 53 is installed in the edge sealing groove 4 of the horizontal wall panel 2. The upper inclined surface of the inclined sound insulation board 53 is inserted into the edge sealing groove 4 at the bottom of the horizontal wall panel 2, and the lower inclined surface of the inclined sound insulation board 53 is inserted into the edge sealing groove 4 at the top of the vertical wall panel 1, and then fixed to realize the splicing and assembly between the vertical wall panel 1 and the horizontal wall panel 2.

[0023] Furthermore, the transverse wall panel 2 also includes a composite sound insulation board 22, rock wool 23 and a gypsum-based flame retardant board 24. The composite sound insulation board 22 is inserted into the slots of the two assembly keels 21. Rock wool 23 is provided on both sides of the composite sound insulation board 22. The outer side of the rock wool 23 is provided with a gypsum-based flame retardant board 24. The gypsum-based flame retardant board 24 on the outer side of the rock wool 23 has a flame retardant effect, which can effectively enhance the fire resistance effect of the transverse wall panel 2.

[0024] Furthermore, the rock wool 23 fills the cavity between the assembled keel 21 and the composite sound insulation board 22 to prevent gaps from affecting the sound insulation effect.

[0025] Furthermore, the gypsum-based flame retardant board 24 is tightly fitted to the assembled keel 21 , and the gypsum-based flame retardant board 24 is also tightly fitted to the rock wool 23 , so as to prevent gaps from affecting the sound insulation effect.

[0026] Working principle: When the utility model is an assembled sound insulation wall panel, the side convex plates 32 are inserted into the side grooves 25 on both sides of the vertical wall panel 1, and then the assembly keel 21 in the vertical wall panel 1 is fixedly connected to the wrapping frame 31 to realize the assembly of the two vertical wall panels 1, and then the upper inclined surface of the inclined sound insulation board 53 is inserted into the edge sealing groove 4 at the bottom of the horizontal wall panel 2, and the lower inclined surface of the inclined sound insulation board 53 is inserted into the edge sealing groove 4 at the top of the vertical wall panel 1, and then fixed to realize the splicing assembly between the vertical wall panel 1 and the horizontal wall panel 2.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled sound insulation wall panel, comprising a vertical wall panel (1) and a horizontal wall panel (2), wherein the vertical wall panel (1) is provided with a horizontal wall panel (2) above the vertical wall panel (1), and the horizontal wall panel (2) has the same structure as the vertical wall panel (1), characterized in that: It also comprises a side sealing frame (3), an edge sealing groove (4) and an edge sealing strip (5), wherein a side sealing frame (3) is provided between the two vertical wall panels (1), an edge sealing groove (4) is provided at one end of the vertical wall panel (1) and the horizontal wall panel (2) close to each other, and an edge sealing strip (5) is installed inside the edge sealing groove (4); The transverse wall panel (2) comprises an assembly keel (21) and a side groove (25), and the side groove (25) is formed on the outer side of the assembly keel (21); The side sealing frame (3) comprises a wrapping frame body (31) and a side convex plate (32), and the side convex plates (32) are provided on both sides of the wrapping frame body (31), and the side convex plates (32) are inserted into the side grooves (25); The edge banding strip (5) comprises an inclined keel (51), an inclined rock wool (52) and an inclined sound insulation board (53); the inner side of the inclined keel (51) is provided with an inclined rock wool (52); the inner side of the inclined rock wool (52) is provided with an inclined sound insulation board (53); one inclined surface of the inclined sound insulation board (53) is installed in the edge banding groove (4) of the vertical wall panel (1); and the other inclined surface of the inclined sound insulation board (53) is installed in the edge banding groove (4) of the horizontal wall panel (2).

2. The assembled sound insulation wallboard according to claim 1, characterized in that: The transverse wall panel (2) further comprises a composite sound insulation board (22), rock wool (23) and a gypsum-based flame retardant board (24); the composite sound insulation board (22) is inserted into the two slots of the assembly keels (21); rock wool (23) is provided on both sides of the composite sound insulation board (22); and the outer side of the rock wool (23) is provided with a gypsum-based flame retardant board (24).

3. The assembled sound insulation wallboard according to claim 2, characterized in that: The rock wool (23) fills the cavity between the assembly keel (21) and the composite sound insulation board (22).

4. The assembled sound insulation wallboard according to claim 2, characterized in that: The gypsum-based flame-retardant board (24) is tightly fitted to the assembly keel (21), and the gypsum-based flame-retardant board (24) is also tightly fitted to the rock wool (23).

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