Fabricated integral wallboard structure

Abstract

The utility model relates to the technical field of assembly type buildings, and discloses an assembly type integral wallboard structure which comprises two wallboard bodies, the two wallboard bodies are arranged in parallel, each wallboard body comprises a base plate, a first concrete layer, an insulation board and a second concrete layer, the first concrete layer is poured on one side of the base plate, and the second concrete layer is poured on the other side of the base plate. A reinforcing mesh is embedded in the first concrete layer, and the heat preservation plate is fixed to one side of the first concrete layer. According to the utility model, the mounting plate and the decorative plate are stably mounted on the second concrete layer by adopting the mounting steel frame, and a gap is reserved between the second concrete layer and the mounting plate for mounting the supporting steel frames extending to the two sides of the wallboard main body; the supporting rods are connected with the supporting steel frames, so that the wallboard main bodies can be supported after the wallboard main bodies are mounted, a decorative plate does not need to be perforated, meanwhile, the second mounting holes formed in the supporting steel frames can be used for a pouring grinding tool of a joint between the two wallboard main bodies, and pouring of cement at the joint is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to an assembled integral wall panel structure. Background Art

[0002] Prefabricated wall panels refer to wall panels that are prefabricated in the factory and can be directly transported to the site for installation. This type of wall panel is usually composed of a variety of materials, such as steel structure, concrete, wood, etc., with a high degree of standardization and factory production, which can improve construction efficiency and quality.

[0003] An existing integral wall panel structure for prefabricated buildings (Announcement No.: CN219219538U) has the following defects: the above-mentioned device directly assembles the insulation board and the decorative board on the prefabricated wall in the factory, but since a gap needs to be left between the two prefabricated walls during the traditional construction process of the prefabricated wall, this gap node needs to be additionally installed with a mold and then poured with cement, and a pouring hole needs to be opened on one side of the prefabricated wall to achieve fixation with the floor slab. During this process, support rods need to be used to support and fix the prefabricated wall, and the support rods need to be removed after the cement is air-dried, and it is impossible to set connectors for the node mold and the support rod on the decorative panel. For this reason, the present utility model is proposed. Summary of the invention

[0004] The utility model aims to solve the problems existing in the prior art and proposes an assembled integral wall panel structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An assembled integral wall panel structure comprises two wall panel bodies, which are arranged in parallel. The wall panel bodies comprise a base plate, a first concrete layer, an insulation board and a second concrete layer. The first concrete layer is cast on one side of the base plate, a steel mesh is buried inside the first concrete layer, the insulation board is fixed on one side of the first concrete layer, the second concrete layer is cast on one side of the insulation board, a steel cage is buried inside the second concrete layer, a plurality of casting holes are opened on one side of the second concrete layer, the casting holes are connected to the bottom surface of the second concrete layer, and a steel frame is installed on one side of the second concrete layer.

[0007] Preferably, a mounting plate is provided on one side of the mounting steel frame, a decorative plate is adhered to one side of the mounting plate, the length of the mounting plate and the decorative plate are both five-sixths of the second concrete layer, the top surfaces of the mounting plate and the decorative plate are aligned with the top surface of the second concrete layer, supporting steel frames are fixed on the left and right sides of the mounting steel frame, two first mounting hole groups are opened on one side of the supporting steel frame, the first mounting hole group is at least six, and a plurality of second mounting holes are also opened on one side of the supporting steel frame.

[0008] Preferably, a plurality of connection plates are fixed to the outer side of the supporting steel frame, and expansion bolts are inserted into the connection plates, and the expansion bolts are connected to the first concrete layer by interference fit.

[0009] Preferably, the thickness of the supporting steel frame is two-thirds of the mounting steel frame, and the second mounting hole is a waist hole.

[0010] Preferably, a plurality of holes are provided on one side of the mounting plate, bolts are inserted into the holes, and the bolts are connected to a bolt on one side of the mounting steel frame of the mounting plate.

[0011] Preferably, a threaded sleeve is fixed inside the second concrete layer casting hole, and a bolt is connected to the internal thread of the threaded sleeve.

[0012] The beneficial effects of the utility model are:

[0013] By using the second concrete layer as the installation base plate of the decorative panel, the second concrete layer can be provided with expansion bolts and other connecting parts, which can better fix the decorative panel than the insulation panel. By using the installation steel frame, the installation plate and the decorative panel are firmly installed on the second concrete layer, and a gap is left between the second concrete layer and the installation plate to install the supporting steel frame extending to both sides of the wall panel body. By connecting the supporting rod to the supporting steel frame, the wall panel body can be supported after the installation is completed, so there is no need to drill holes for the decorative panel. At the same time, the second installation hole opened on the supporting steel frame can also be used as a casting mold for the node between the two wall panel bodies, which is convenient for pouring cement at the node, thereby ensuring that the wall panel body can be installed in a traditional way. In subsequent work, it is only necessary to install the installation plate and the decorative panel at the node part and the casting hole of the second concrete layer, thereby reducing the workload of installing the decorative panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the wall panel main body proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the substrate proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the mounting plate proposed by the utility model;

[0017] Figure 4 for Figure 3 A is an enlarged schematic diagram of the local structure.

[0018] In the figure: 1. Wall panel body; 101. Base plate; 102. First concrete layer; 103. Insulation board; 104. Second concrete layer; 2. Mounting steel frame; 201. Mounting plate; 202. Decorative board; 203. Supporting steel frame; 204. First mounting hole group; 205. Second mounting hole; 3. Connecting plate; 4. Matching hole; 5. Threaded sleeve. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] Please see attached Figure 1 -Attached Figure 4 A prefabricated integral wall panel structure includes two wall panel bodies 1, which are arranged in parallel. The wall panel body 1 includes a base plate 101, a first concrete layer 102, an insulation board 103, and a second concrete layer 104. The first concrete layer 102 is cast on one side of the base plate 101, and a steel mesh is buried inside the first concrete layer 102. The insulation board 103 is fixed on one side of the first concrete layer 102. The second concrete layer 104 is cast on one side of the insulation board 103, and a steel cage is buried inside the second concrete layer 104. A plurality of casting holes are opened on one side of the second concrete layer 104, and the casting holes are connected to the bottom surface of the second concrete layer 104. A steel frame 2 is installed on one side of the second concrete layer 104.

[0022] In the embodiment, a mounting plate 201 is provided on one side of the mounting steel frame 2, a decorative plate 202 is adhered to one side of the mounting plate 201, the length of the mounting plate 201 and the decorative plate 202 are both five-sixths of the second concrete layer 104, the top surfaces of the mounting plate 201 and the decorative plate 202 are aligned with the top surface of the second concrete layer 104, and support steel frames 203 are fixed on the left and right sides of the mounting steel frame 2, two first mounting hole groups 204 are opened on one side of the support steel frame 203, and the first mounting hole groups 204 are at least six, and a plurality of second mounting holes 205 are also opened on one side of the support steel frame 203. By using the mounting steel frame 2, the mounting plate 201 and the decorative plate 202 are firmly mounted on the second concrete layer 104, and a gap is left between the second concrete layer 104 and the mounting plate 201 to extend to both sides of the wall panel body 1 The supporting steel frame 203 can support the wall panel body 1 after the wall panel body 1 is installed by connecting the supporting rod to the supporting steel frame 203, so there is no need to drill holes in the decorative panel 202. At the same time, the second mounting hole 205 opened on the supporting steel frame 203 can also be used as a casting mold for the node between the two wall panel bodies 1, which is convenient for pouring cement at the node. By setting the length of the mounting plate 201 and the decorative plate 202 to be five-sixths of the second concrete layer 104, it is possible to avoid blocking the casting holes of the second concrete layer 104 and causing the problem of being unable to cast, thereby ensuring that the wall panel body 1 can be installed in a traditional manner. In subsequent work, it is only necessary to install the mounting plate 201 and the decorative plate 202 at the node part and the casting holes of the second concrete layer 104, thereby reducing the workload of installing the decorative plate 202.

[0023] In the embodiment, a plurality of connecting plates 3 are fixed to the outer side of the supporting steel frame 203, and expansion bolts are inserted into the connecting plates 3. The expansion bolts are connected to the first concrete layer 102 by interference fit. By using the second concrete layer 104 as the installation base plate of the decorative panel 202, the second concrete layer 104 can be provided with connecting parts such as expansion bolts, which can better fix the decorative panel 202 than the insulation panel 103.

[0024] In the embodiment, the thickness of the supporting steel frame 203 is two-thirds of the mounting steel frame 2, and the second mounting hole 205 is a waist hole. By setting the thickness of the supporting steel frame 203 to two-thirds of the mounting steel frame 2, it can be ensured that when the node mold is installed on the supporting steel frame 203, the mold will not extend to the gap between the two wall panel bodies 1, thereby preventing the node wall thickness from being inconsistent with the wall panel body 1.

[0025] In the embodiment, a plurality of holes 4 are opened on one side of the mounting plate 201, bolts are inserted into the holes 4, and the bolts are connected to the bolts on one side of the mounting plate 201 mounting steel frame 2. The mounting plate 201 is fixed to the mounting plate 201 by bolts to ensure the installation strength of the mounting plate 201.

[0026] In the embodiment, a threaded sleeve 5 is fixed inside the casting hole of the second concrete layer 104, and the internal thread of the threaded sleeve 5 is connected with a bolt. By arranging the threaded sleeve 5 and the bolt, after the inside of the casting hole of the second concrete layer 104 is filled with cement, the bolt can be used to seal it to prevent the cement from coming out.

[0027] Working principle: The mounting plate 201 and the decorative plate 202 are firmly mounted on the second concrete layer 104 by using the mounting steel frame 2, and a gap is left between the second concrete layer 104 and the mounting plate 201 to install the supporting steel frame 203 extending to both sides of the wall panel body 1. By connecting the supporting rod to the supporting steel frame 203, the wall panel body 1 can be supported after the installation of the wall panel body 1 is completed, so there is no need to drill holes in the decorative plate 202. At the same time, the second mounting hole 205 opened on the supporting steel frame 203 can also be used as a casting mold for the node between the two wall panel bodies 1, which is convenient for pouring cement at the node. By setting the length of the mounting plate 201 and the decorative plate 202 The thickness of the supporting steel frame 203 is set to two-thirds of the thickness of the installing steel frame 2, so that when the node mold is installed on the supporting steel frame 203, the mold will not extend to the gap between the two wall panel bodies 1, thereby preventing the node wall thickness from being inconsistent with the wall panel body 1.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An assembled integral wall panel structure, comprising two wall panel bodies (1), characterized in that: The two wall panel bodies (1) are arranged in parallel. The wall panel body (1) comprises a base plate (101), a first concrete layer (102), an insulation board (103), and a second concrete layer (104). The first concrete layer (102) is cast on one side of the base plate (101). A steel mesh is embedded in the first concrete layer (102). The insulation board (103) is fixed on one side of the first concrete layer (102). The second concrete layer (104) is cast on one side of the insulation board (103). A steel cage is embedded in the second concrete layer (104). A plurality of casting holes are opened on one side of the second concrete layer (104). The casting holes are connected to the bottom surface of the second concrete layer (104). A steel frame (2) is installed on one side of the second concrete layer (104).

2. The assembled integral wall panel structure according to claim 1, characterized in that: A mounting plate (201) is provided on one side of the mounting steel frame (2), a decorative plate (202) is adhered to one side of the mounting plate (201), the length of the mounting plate (201) and the decorative plate (202) are both five-sixths of the second concrete layer (104), the top surfaces of the mounting plate (201) and the decorative plate (202) are aligned with the top surface of the second concrete layer (104), and support steel frames (203) are fixed on both the left and right sides of the mounting steel frame (2), two first mounting hole groups (204) are provided on one side of the support steel frame (203), the first mounting hole groups (204) are at least six, and a plurality of second mounting holes (205) are also provided on one side of the support steel frame (203).

3. The assembled integral wall panel structure according to claim 2, characterized in that: A plurality of connection plates (3) are fixed to the outside of the supporting steel frame (203), expansion bolts are inserted into the connection plates (3), and the expansion bolts are connected to the first concrete layer (102) by interference fit.

4. The assembled integral wall panel structure according to claim 3, characterized in that: The thickness of the supporting steel frame (203) is two-thirds of the thickness of the mounting steel frame (2), and the second mounting hole (205) is a waist hole.

5. The assembled integral wall panel structure according to claim 4, characterized in that: A plurality of holes (4) are provided on one side of the mounting plate (201), bolts are inserted into the holes (4), and the bolts are connected to bolts on one side of the mounting steel frame (2) of the mounting plate (201).

6. The assembled integral wall panel structure according to claim 5, characterized in that: A threaded sleeve (5) is fixed inside the pouring hole of the second concrete layer (104), and a bolt is connected to the internal thread of the threaded sleeve (5).

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