Energy-saving environment-friendly sound insulation building wallboard

Abstract

The utility model discloses an energy-saving environment-friendly sound insulation building wallboard which comprises a wallboard body, a splicing groove is formed in one side of the wallboard body, an arc-shaped sealing strip is arranged on one side of the inner side of the splicing groove, and a splicing clamping block matched with the splicing groove is arranged on the other side of the splicing groove. An arc-shaped sealing groove matched with the arc-shaped sealing strip is formed in one side of the splicing clamping block. According to the noise reduction device, the noise can be blocked through the sound insulation felt on the outer side of the wall body after the noise reduction device is installed through the mutual matching between the noise reduction pipe and the sound insulation felt, and the noise can continuously collide with the pipe wall through the wave-shaped structure of the noise reduction pipe after the noise penetrates through the sound insulation felt, so that the noise is consumed, and the noise intensity is reduced; and meanwhile, noise can be further consumed through noise reduction cotton in the noise reduction pipe, finally, the noise is blocked again through the sound insulation felt on the inner side of the wall body, and the sound insulation performance of the device is greatly improved through multi-channel noise reduction of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall panels, and specifically relates to an energy-saving, environmental-friendly and sound-insulating building wall panel. Background Technique

[0002] A wall panel is a building structure with a load-bearing system composed of walls and floors. The wall serves both as a load-bearing member and as a room partition. It is the most commonly used and relatively economical structural form in residential buildings. The sound insulation ability of the wall panel directly affects the environment inside the house, so the sound insulation ability of the building wall panel is very important;

[0003] A patent with the authorized announcement number of "CN213390833U" discloses a building wall panel, including a mounting plate. A groove is opened on the front side wall of the mounting plate. Two groups of symmetrically arranged sliding grooves are opened on the inner wall of the groove. A slider is slidably connected to the sliding groove. A threaded hole is opened on the side wall of the slider. A wall panel is arranged in the groove. A compression spring is fixedly connected to the inner wall of the groove. One end of the compression spring abuts against the wall panel. There are two symmetrically arranged limiting blocks on the upper and lower walls of the groove. For this kind of building wall panel, by setting the limiting blocks and the sliders in cooperation with the threaded holes, when the bolt is twisted and tightened, the slider can be driven to move, which is convenient for the slider and the limiting block to firmly fix the wall panel, replacing the traditional installation methods of cement mortar and mixed glue, saving the installation cost and reducing the labor intensity of workers;

[0004] However, the following deficiencies exist in this device:

[0005] 1. The sound insulation ability of the above-mentioned building wall panel is poor. After the wall panel is installed, noise easily penetrates through the wall panel, affecting the environment inside the wall and causing pollution, thereby reducing the environmental protection performance of the wall panel;

[0006] 2. After the above-mentioned building wall panel is installed, the fitting area at the joint of the wall panel is small, thereby reducing the sealing performance at the joint, resulting in noise and moisture easily penetrating into the inner side of the wall through the joint gap, affecting the sound insulation effect of the wall panel. Content of the Utility Model

[0007] The purpose of the utility model is to provide an energy-saving, environmental-friendly and sound-insulating building wall panel to solve the problems presented in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solution: An energy-saving, environmental-friendly and sound-insulating building wall panel, including a wall panel main body. A splicing groove is opened on one side of the wall panel main body. An arc-shaped sealing strip is arranged on one side inside the splicing groove. A splicing block adapted to the splicing groove is arranged on the other side of the splicing groove. An arc-shaped sealing groove adapted to the arc-shaped sealing strip is opened on one side of the splicing block;

[0009] The wall panel main body includes a thermal insulation mortar layer, calcium silicate board, sound-absorbing pipes and sound insulation felt. In the middle of the interior of the wall panel main body, there are arranged a thermal insulation mortar layer and a calcium silicate board. A plurality of groups of sound-absorbing pipes are evenly arranged on the inner sides of the thermal insulation mortar layer and the calcium silicate board. Sound insulation felt is arranged at one end of the thermal insulation mortar layer and the calcium silicate board that are away from each other.

[0010] Preferably, the thermal insulation mortar layer is made of polystyrene particles, has excellent thermal insulation performance, and cooperates with the good fire and moisture resistance performance and extremely long service life of the calcium silicate board, solving the disadvantages of low strength and poor flame retardant performance.

[0011] Preferably, the arc-shaped sealing strip is made of rubber material, which can strengthen the sealing performance after the arc-shaped sealing strip is engaged with the arc-shaped sealing groove.

[0012] Preferably, the sound-absorbing pipe is in a wavy shape, which can reduce the noise intensity.

[0013] Preferably, the interior of the sound-absorbing pipe is filled with sound-absorbing cotton, which can further consume noise and improve the noise reduction performance.

[0014] Preferably, the splicing blocks and the splicing grooves are trapezoidal in cross-section, strengthening the sealing effect.

[0015] Compared with the prior art, the beneficial effects of the present utility model are: this energy-saving, environment-friendly and sound-insulating building wall panel;

[0016] 1. Through the mutual cooperation between the sound-absorbing pipes and the sound insulation felt, after the device is installed, the noise can be blocked by the sound insulation felt on the outer side of the wall. When the noise passes through the sound insulation felt, through the wavy structure of the sound-absorbing pipes, the noise can continuously collide with the pipe wall, thereby consuming the noise and reducing the noise intensity. At the same time, the sound-absorbing cotton in the sound-absorbing pipes can further consume the noise, and finally the noise is blocked again by the sound insulation felt on the inner side of the wall, so that the device greatly improves the sound insulation performance of the device through multiple noise reductions, can reduce the harm of noise to the environment, and is more energy-saving and environment-friendly in use;

[0017] 2. Through the mutual cooperation between the splicing blocks, arc-shaped sealing grooves, splicing grooves and arc-shaped sealing strips, after the device is spliced, the splicing blocks can be inserted into the splicing grooves, and the arc-shaped sealing strips can be simultaneously inserted into the arc-shaped sealing grooves, increasing the fitting area at the joints of the wall panels, thereby improving the sealing performance at the joints, and preventing noise and moisture from penetrating into the interior of the wall from the joints of the wall panels, further improving the sound insulation performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a perspective view of the present utility model;

[0019] Figure 2 is a top cross-sectional view of the present utility model;

[0020] Figure 3 For the present utility model Figure 2 is a schematic enlarged view of the structure at position A.

[0021] In the figure: 1, wall panel main body; 2, thermal insulation mortar layer; 3, calcium silicate board; 4, sound absorption pipe; 5, sound insulation felt; 6, splicing block; 7, arc-shaped sealing groove; 8, splicing groove; 9, arc-shaped sealing strip. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-3 , an embodiment provided by the present utility model: an energy-saving, environmental protection and sound-insulating building wall panel, including a wall panel main body 1. A splicing groove 8 is opened on one side of the wall panel main body 1. An arc-shaped sealing strip 9 is arranged on one side inside the splicing groove 8. The arc-shaped sealing strip 9 is made of rubber material, which can strengthen the sealing performance after the arc-shaped sealing strip 9 is engaged with the arc-shaped sealing groove 7. A splicing block 6 adapted to the splicing groove 8 is arranged on the other side of the splicing groove 8. An arc-shaped sealing groove 7 adapted to the arc-shaped sealing strip 9 is opened on one side of the splicing block 6;

[0024] The wall panel main body 1 includes a thermal insulation mortar layer 2, a calcium silicate board 3, a sound absorption pipe 4 and a sound insulation felt 5. A thermal insulation mortar layer 2 and a calcium silicate board 3 are arranged in the middle of the wall panel main body 1. A plurality of groups of sound absorption pipes 4 are evenly arranged inside the thermal insulation mortar layer 2 and the calcium silicate board 3. Sound insulation felts 5 are arranged at the ends of the thermal insulation mortar layer 2 and the calcium silicate board 3 away from each other.

[0025] Furthermore, the thermal insulation mortar layer 2 is made of polystyrene particles, has excellent thermal insulation performance, and cooperates with the good fire prevention, moisture prevention performance and long service life of the calcium silicate board 3, solving the disadvantages of low strength and poor flame retardant performance.

[0026] Furthermore, the shape of the sound absorption pipe 4 is wavy. When noise passes through the sound absorption pipe 4, the noise can continuously collide with the pipe wall through the wavy structure of the sound absorption pipe 4, thereby consuming the noise and reducing the noise intensity. The inside of the sound absorption pipe 4 is filled with sound absorption cotton, which can further consume the noise and improve the noise reduction performance.

[0027] Furthermore, the cross-sectional shapes of the splicing block 6 and the splicing groove 8 are trapezoidal. After the splicing block 6 is inserted into the splicing groove 8, the hypotenuse of the splicing block 6 can be attached to the side wall of the splicing groove 8, further increasing the attachment area and strengthening the sealing effect.

[0028] Working principle: When the main wall panel 1 is spliced, the splicing block 6 can be snapped into the inner side of the splicing groove 8. At this time, the arc-shaped sealing strip 9 can be automatically snapped into the arc-shaped sealing groove 7, increasing the fitting area at the splicing part of the main wall panel 1, thereby preventing noise and moisture from penetrating into the wall body and improving the sound insulation performance of the device;

[0029] After the device is installed, the fireproof and heat insulation performance of the device can be improved through the calcium silicate board 3 and the thermal insulation mortar layer 2. The sound insulation felt 5 on the outer side of the wall conducts the first barrier to noise. After the noise passes through the sound insulation felt 5, it can enter the sound absorption pipe 4. Through the wavy structure of the sound absorption pipe 4, the noise can continuously collide with the pipe wall, thereby consuming the noise and reducing the noise intensity. At the same time, the sound absorption cotton in the sound absorption pipe 4 can be used to further consume the noise. Finally, the sound insulation felt 5 on the inner side of the wall blocks the noise again. Through multiple noise reduction measures, the sound insulation performance of the device is greatly improved, the harm of noise to the environment can be reduced, and it is more energy-saving and environmentally friendly to use.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.

[0031] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0032] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. An energy-saving, environment-friendly and sound-insulating building wall panel, comprising a wall panel main body (1), characterized in that: One side of the wall panel main body (1) is provided with a splicing groove (8). One side inside the splicing groove (8) is provided with an arc-shaped sealing strip (9). The other side of the splicing groove (8) is provided with a splicing block (6) adapted to the splicing groove (8). An arc-shaped sealing groove (7) adapted to the arc-shaped sealing strip (9) is formed on one side of the splicing block (6). The wall panel main body (1) includes a thermal insulation mortar layer (2), a calcium silicate board (3), a sound-absorbing pipe (4) and a sound insulation felt (5). The thermal insulation mortar layer (2) and the calcium silicate board (3) are arranged in the middle inside the wall panel main body (1). A plurality of groups of sound-absorbing pipes (4) are evenly arranged on the inner sides of the thermal insulation mortar layer (2) and the calcium silicate board (3). Sound insulation felts (5) are arranged at the ends of the thermal insulation mortar layer (2) and the calcium silicate board (3) away from each other.

2. The energy-saving, environmental protection and sound-insulating building wall panel according to claim 1, wherein: The thermal insulation mortar layer (2) is made of polystyrene particles.

3. An energy-saving, environment-friendly and sound-insulating building wall panel according to claim 1, characterized in that: The arc-shaped sealing strip (9) is made of rubber material.

4. An energy-saving, environmentally friendly and sound-insulating building wall panel according to claim 1, characterized in that: The sound-absorbing pipe (4) is in a wavy shape.

5. An energy-saving, environmentally friendly and sound-insulating building wall panel according to claim 1, characterized in that: The inside of the sound-absorbing pipe (4) is filled with sound-absorbing cotton.

6. The energy-saving, environmental protection and sound-insulating building wall panel according to claim 1, characterized in that: The cross-sectional shapes of the splicing block (6) and the splicing groove (8) are trapezoidal.

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