Building heat preservation and sound insulation wallboard

Abstract

The utility model discloses a building heat preservation and sound insulation wallboard which comprises a first wallboard body and a second wallboard body, edge sealing pieces are arranged on the four side edges of the first wallboard body and the four side edges of the second wallboard body respectively, T-shaped openings are formed in the edge sealing pieces on the two sides of the first wallboard body and the two sides of the second wallboard body respectively, I-shaped steel is arranged between the first wallboard body and the second wallboard body, and the T-shaped openings are formed in the two sides of the first wallboard body and the two sides of the second wallboard body respectively. The two sides of the I-shaped steel are connected with the two opposite T-shaped openings of the first wallboard and the second wallboard in a clamped mode respectively, an edge sealing plate is arranged on the side, away from the first wallboard, of the second wallboard, T-shaped steel is fixedly arranged on the side, right opposite to the second wallboard, of the edge sealing plate, and the T-shaped steel is connected with the T-shaped opening, right opposite to the edge sealing plate, of the second wallboard in a clamped mode; according to the heat preservation and sound insulation wallboard for the building, the EPS board, the rock wool and the gypsum board are arranged, so that the wallboard has good heat preservation and sound insulation effects, and the practical effect of the wallboard is improved.

Description

Technical Field

[0001] This utility model relates to the field of building materials technology, specifically to a building insulation and soundproof wall panel. Background Technology

[0002] Thermal insulation wall panels are a commonly used building wall insulation material. They are usually made of lightweight, high-strength materials and have good thermal insulation, fire resistance, sound insulation and noise reduction, and environmental protection and energy saving properties. They can effectively improve the thermal insulation performance of the wall, reduce energy consumption, improve the indoor environment, and have the advantages of convenient construction, long service life and beautiful appearance.

[0003] Soundproof wall panels, as a professional building sound insulation material, primarily function to effectively isolate and reduce sound transmission, significantly reducing indoor and outdoor noise pollution. In addition, soundproof wall panels also possess multiple functions such as fire resistance, moisture resistance, and thermal insulation, enhancing the safety and durability of buildings. In modern buildings, soundproof wall panels have become an important solution for controlling noise and improving indoor environmental quality.

[0004] Existing thermal and sound insulation wall panels are susceptible to moisture and aging, affecting their durability; additionally, some panels are flammable, increasing safety hazards. Furthermore, highly sealed designs may result in poor indoor air quality, and installation and maintenance costs are high. Utility Model Content

[0005] The purpose of this utility model is to provide a building thermal insulation and soundproof wall panel to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a building thermal insulation and soundproof wall panel, comprising a first wall panel and a second wall panel. Edge sealing components are provided on all four sides of the first wall panel and all four sides of the second wall panel. T-shaped openings are provided on the edge sealing components on both sides of the first and second wall panels. An I-beam is provided between the first and second wall panels. The two sides of the I-beam are respectively engaged with two T-shaped openings opposite to the first and second wall panels. An edge sealing plate is provided on the side of the second wall panel away from the first wall panel. A T-shaped steel is fixedly provided on the side of the edge sealing plate facing the second wall panel. The T-shaped steel engages with the T-shaped opening of the edge sealing plate on the second wall panel. Edge sealing is applied to the outermost wall panel. One end of the edge sealing material is a T-shaped groove. The T-shaped groove is inserted into the T-shaped opening of the wall panel for splicing and fixing. T-shaped openings are provided on both the left and right sides of the wall panel. The insertion of the I-beam into the T-shaped openings of the two wall panels allows for connection and fixing between the wall panels.

[0007] Both the first and second wall panels include a light steel keel. Rock wool is installed in the gaps of the light steel keel. A first wire mesh is installed on one side of the light steel keel. A gypsum board is installed on the side of the first wire mesh facing away from the light steel keel. A fiberboard is installed on the side of the gypsum board facing away from the first wire mesh. A second wire mesh is installed on the other side of the light steel keel. The upper surface of the fiberboard is covered with a rubber layer. The gypsum board is installed on the right side of the fiberboard and the two are fixed together with glue. A light steel keel is installed between two wire mesh sheets. The joints of the wire mesh sheets are welded together. The material of the light steel keel is aluminum alloy. The gaps of the light steel keel frame are filled with rock wool. The intersections of the horizontal and vertical light steel keels are fixed together with rivets. Rock wool, as a filler, can effectively reduce energy loss and improve energy utilization efficiency. At the same time, rock wool also has good sound absorption and noise reduction effects, which can significantly improve the indoor environment.

[0008] Preferably, a rubber layer is provided on the side of the fiberboard facing away from the gypsum board, and the rubber layer has waterproof and moisture-proof properties.

[0009] Preferably, an EPS board is provided on the side of the second wire mesh away from the light steel keel. The EPS board improves the thermal insulation performance of the wall panel. The EPS board is located on the outermost layer of the wall panel, and its surface is coated with fire-retardant paint, which gives the wall panel a certain fire resistance.

[0010] Preferably, the light steel keel is spliced ​​from horizontal keels and vertical keels, and rivets are provided at the junction of the horizontal keels and the vertical keels. The horizontal keels and the vertical keels are fixedly connected by rivets, and the light steel keel structure is stable.

[0011] Preferably, the two sides of the light steel keel are covered with a first film and a second film, respectively. The films on both sides of the light steel keel are used to waterproof and moisture-proof the rock wool.

[0012] Preferably, two fixing plates are fixedly connected to both sides of the connection between the first wall panel and the second wall panel, and to both sides of the connection between the second wall panel and the edge banding, to enhance the connection strength between the wall panels and between the wall panels and the edge banding.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model has the effect of heat preservation and sound insulation, and the steel wire mesh and light steel frame make this utility model lightweight and high-strength.

[0015] 2. This utility model is easy to install and can be disassembled, which can save a lot of labor and thus reduce transportation and labor costs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an unfolded view of the first wall panel of this utility model;

[0018] Figure 3 This is a partial unfolded view of the first wall panel of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the light steel keel and two films of this utility model;

[0020] Figure 5 This is a partial cross-sectional view of the second wall panel of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of part A of the present invention;

[0022] Figure 7 This is a schematic diagram of part B of the present invention.

[0023] In the diagram: 1. First wall panel; 2. I-beam; 3. Edge banding; 4. Second wall panel; 5. Rubber layer; 6. Fiberboard; 7. Gypsum board; 8. First wire mesh; 9. Light steel keel; 10. Second wire mesh; 11. EPS board; 12. Rock wool; 13. Rivet; 14. First film; 15. Second film; 16. Edge banding; 17. T-shaped opening; 18. T-shaped steel; 19. Fixing plate. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] Please see Figure 1-7 This utility model provides a building thermal insulation and soundproof wall panel, including a first wall panel 1 and a second wall panel 4. The four sides of the first wall panel 1 and the four sides of the second wall panel 4 are provided with edge sealing members 16. The edge sealing members 16 on both sides of the first wall panel 1 and the second wall panel 4 are provided with T-shaped openings 17. An I-beam 2 is provided between the first wall panel 1 and the second wall panel 4. The two sides of the I-beam 2 are respectively engaged and connected to the two T-shaped openings 17 opposite to the first wall panel 1 and the second wall panel 4. An edge sealing plate 3 is provided on the side of the second wall panel 4 away from the first wall panel 1. A T-shaped steel 18 is fixedly provided on the side of the edge sealing plate 3 facing the second wall panel 4. The T-shaped steel 18 is engaged and connected to the T-shaped opening 17 of the edge sealing plate 3 on the second wall panel 4.

[0026] In use, there are T-shaped openings 17 on both the left and right sides of the wall panel. The I-beam 2 is inserted into the T-shaped openings 17 of the two wall panels to connect and fix the wall panels together. An edge sealing plate 3 is installed on the side of the wall panel at the corner of the wall. The edge sealing plate 3 is engaged with the T-shaped opening 17 of the wall panel through the T-shaped steel 18, and the edge sealing plate 3 is connected and fixed to the wall panel.

[0027] Both the first wall panel 1 and the second wall panel 4 include a light steel keel 9. Rock wool 12 is installed in the gaps of the light steel keel 9. A first wire mesh 8 is installed on one side of the light steel keel 9. A gypsum board 7 is installed on the side of the first wire mesh 8 opposite to the light steel keel 9. A fiberboard 6 is installed on the side of the gypsum board 7 opposite to the first wire mesh 8. A second wire mesh 10 is installed on the other side of the light steel keel 9. The wall panel is composed of fiberboard 6, gypsum board 7, first wire mesh 8, light steel keel 9, and second wire mesh 10. 9 is connected to the first wire mesh 8 and the second wire mesh 10 by welding. The first wire mesh 8 is fixed and bonded to the gypsum board 7 with polymer mortar. The gypsum board 7 is tightly bonded to the fiberboard 6 with adhesive. The light steel keel 9 has the characteristics of being lightweight and high-strength, which can improve the overall stability and seismic performance of the wall panel. Rock wool 12, as a filler, can effectively reduce energy loss and improve energy utilization efficiency. At the same time, rock wool 12 also has good sound absorption and noise reduction effects, which can significantly improve the indoor environment.

[0028] A rubber layer 5 is provided on the side of the fiberboard 6 away from the gypsum board 7. The fiberboard 6 and the rubber layer 5 are tightly bonded together with adhesive. The rubber layer 5 reduces the impact of external objects and also has a certain degree of water resistance.

[0029] An EPS board 11 is provided on the side of the second wire mesh 10 away from the light steel keel 9. The second wire mesh 10 and the EPS board 11 are bonded together with polymer mortar. The EPS board 11 is located on the outermost layer of the wall panel and its surface is coated with fire-retardant paint, which gives the wall panel a certain fire resistance. The EPS board 11 improves the thermal insulation performance of the wall panel.

[0030] The light steel keel 9 is made up of horizontal keels and vertical keels spliced ​​together. Rivets 13 are provided at the junction of the horizontal keels and the vertical keels, and the horizontal keels and the vertical keels are fixedly connected by rivets 13.

[0031] The two sides of the light steel keel 9 are covered with a first film 14 and a second film 15 respectively. The two sides of the light steel keel 9 are covered by the first film 14 and the second film 15 and are tightly bonded by adhesive. The film is set to make the rock wool 12 waterproof and moisture-proof.

[0032] Two fixing plates 19 are fixedly connected to both sides of the connection between the first wall panel 1 and the second wall panel 4, and both sides of the connection between the second wall panel 4 and the edge sealing plate 3, so as to strengthen the fixation between the first wall panel 1 and the second wall panel 4 and the connection between the second wall panel 4 and the edge sealing plate 3.

[0033] In this embodiment of the application, when splicing the main body of the wall panel, T-shaped openings 17 are provided on both sides of the first wall panel 1. The first wall panel 1 and the second wall panel 4 are connected by I-beams 2. Specifically, the I-beams 2 are inserted into one end of the two main body of the wall panel respectively. The end of the wall panel is sealed by inserting the sealing plate 3 with a T-shaped steel 18 at one end into the end of the wall panel.

[0034] The wall panel consists of a rubber layer 5, fiberboard 6, gypsum board 7, a first wire mesh 8, a light steel keel 9, a second wire mesh 10, and an EPS board 11. The light steel keel 9 is connected to the first wire mesh 8 and the second wire mesh 10 by welding. The first wire mesh 8 is fixedly bonded to the gypsum board 7 with polymer mortar. The gypsum board 7 is tightly bonded to the fiberboard 6 with adhesive. The fiberboard 6 is tightly bonded to the rubber layer 5 with adhesive. The second wire mesh 10 is bonded to the EPS board 11 with polymer mortar. The keel 9 is lightweight and high-strength, which can improve the overall stability and seismic performance of the wall panel. Rock wool 12, as a filler, can effectively reduce energy loss and improve energy utilization efficiency. At the same time, rock wool 12 also has good sound absorption and noise reduction effects, which can significantly improve the indoor environment. Rubber layer 5 reduces the impact of external objects and also has a certain degree of water resistance. EPS board 11 is located on the outermost layer of the wall panel. Its surface is coated with fire-retardant paint, which gives the wall panel a certain degree of fire resistance. EPS board 11 improves the thermal insulation performance of the wall panel.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A building thermal insulation and soundproof wall panel, comprising a first wall panel (1) and a second wall panel (4), characterized in that: Edge sealing pieces (16) are provided on the four sides of the first wall panel (1) and the four sides of the second wall panel (4). T-shaped openings (17) are provided on the edge sealing pieces (16) on both sides of the first wall panel (1) and the second wall panel (4). I-beams (2) are provided between the first wall panel (1) and the second wall panel (4). The two sides of the I-beams (2) are respectively engaged with the two T-shaped openings (17) opposite to the first wall panel (1) and the second wall panel (4). An edge sealing plate (3) is provided on the side of the second wall panel (4) away from the first wall panel (1). A T-shaped steel (18) is fixedly provided on the side of the edge sealing plate (3) facing the second wall panel (4). The T-shaped steel (18) is engaged with the T-shaped opening (17) of the edge sealing plate (3) facing the second wall panel (4). The first wall panel (1) and the second wall panel (4) both include a light steel keel (9). Rock wool (12) is provided in the gaps of the light steel keel (9). A first wire mesh (8) is provided on one side of the light steel keel (9). A gypsum board (7) is provided on the side of the first wire mesh (8) away from the light steel keel (9). A fiberboard (6) is provided on the side of the gypsum board (7) away from the first wire mesh (8). A second wire mesh (10) is provided on the other side of the light steel keel (9).

2. The building thermal insulation and soundproof wall panel according to claim 1, characterized in that: A rubber layer (5) is provided on the side of the fiberboard (6) away from the gypsum board (7).

3. The building thermal insulation and soundproof wall panel according to claim 1, characterized in that: An EPS board (11) is provided on the side of the second wire mesh (10) away from the light steel keel (9).

4. The building thermal insulation and soundproof wall panel according to claim 1, characterized in that: The light steel keel (9) is spliced ​​from horizontal keels and vertical keels. Rivets (13) are provided at the junction of the horizontal keels and the vertical keels. The horizontal keels and the vertical keels are fixedly connected by rivets (13).

5. A building thermal insulation and soundproof wall panel according to claim 1, characterized in that: The light steel keel (9) is covered with a first film (14) and a second film (15) on both sides respectively.

6. The building thermal insulation and soundproof wall panel according to claim 1, characterized in that: Two fixing plates (19) are fixedly connected to both sides of the connection between the first wall panel (1) and the second wall panel (4) and both sides of the connection between the second wall panel (4) and the edge sealing plate (3).

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