Fabricated light steel wallboard module unit integrating heat preservation and decoration

Abstract

The utility model provides an assembly type light steel wallboard module unit integrating heat preservation and decoration. The assembly type light steel wallboard module unit comprises a module framework, a light wallboard, an inner and outer wall decorative plate and a groove type metal cover plate. The light wallboard is reasonable and reliable in structural design, through the modular design of the wallboard framework, the light wallboard can be rapidly assembled in the vertical direction and the horizontal direction, the number of on-site installation procedures is reduced, the construction efficiency is improved, the construction difficulty is reduced, and on the basis that the requirement for rapid assembly and rapid disassembly of wall decoration boards is met, the construction cost is reduced. And the waterproof, heat-insulating and attractive appearance of the joints of the wallboards is ensured. The inner wall face decoration panel and the outer wall face decoration panel are arranged in a quick-assembly and quick-disassembly structure, the wall face decoration working procedure is simplified, the sealing and waterproof functions and the like of the wall plate joints are guaranteed, and meanwhile personalized customization and convenient replacement of wall face decoration can be achieved for a user in the later using process.

Description

Technical Field

[0001] The utility model relates to a field, in particular to an assembled light steel wall panel module unit integrating thermal insulation and decoration. Background Art

[0002] Prefabricated buildings are the main way and structure to achieve building industrialization. The light steel structure with a light steel keel synthesized by hot-dip galvanized aluminum steel strip through cold rolling technology is a typical prefabricated building structure. This structure has the advantages of short construction period, light weight, low foundation requirements, flexible space division, strong corrosion resistance, good heat resistance, good reflectivity, and good paintability. It provides a type of prefabricated structure and construction method with high construction efficiency and good thermal insulation performance for specific scenarios such as rural dilapidated house renovation and disaster area reconstruction. In the design and construction of existing light steel structures, construction efficiency and construction costs are mainly considered, and less consideration is given to the thermal insulation and energy saving of the structure and the integrated design of structure and decoration. Under the current design and use requirements of green and low-carbon buildings, how to improve the living comfort of building structures and reduce the energy consumption of building structures is an urgent problem to be solved.

[0003] As the load-bearing and maintenance structure of the building structure, the wall is an important component of the building structure's thermal insulation and energy saving, and is an important link in reducing building energy consumption. As a type of structure with relatively superior performance, light steel structure is an important path to achieve building assembly. How to enhance the thermal insulation performance of light steel structure on the basis of existing structure and material performance, reduce energy consumption during use, and improve living comfort is an important direction for the current transformation of the corresponding structural modules of light steel structure. Light steel structure components, especially wall modules, should realize integrated design of structure and decoration, modular production, rapid on-site assembly, and easy disassembly and replacement of some components during later use, while taking thermal insulation and energy saving into consideration. These are the key areas that need to be worked on to upgrade light steel structures. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in order to overcome the shortcomings of the prior art, the utility model provides an assembled light steel wall panel module unit integrating insulation and decoration, and realizes the design and production of wall frame modules on the basis of considering energy saving and insulation. Through the set connection structural measures, the rapid assembly of the wall panel frame on site is realized. At the same time, the integrated design and connection measures of the wall panel frame module and the wall decorative panel are optimized to ensure the function of easy replacement of the wall decorative panel in the later use process, so as to realize the personalized and humanized wall decoration.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an assembled light steel wall panel module unit integrating thermal insulation and decoration, comprising a module frame, a light wall panel, inner and outer wall decorative panels and a grooved metal cover plate; the module frame comprises a main connecting member, a main crossbeam and a main column, the main crossbeam is arranged on the upper and lower sides in the horizontal direction, the main column is arranged on the left and right sides in the vertical direction, and the main crossbeam and the four corners of the main column are fixed to form a frame structure; the main crossbeams of adjacent module frames in the horizontal direction and the main columns of adjacent module frames in the vertical direction are connected and combined respectively by the main connecting members; the main columns are provided with installation slots in the vertical direction, the light wall panels are filled between the module frames, the inner and outer wall decorative panels are installed on the plane of one side of the wall panel of the module frame corresponding to the light wall panel through the installation slot, and the grooved metal plate is provided on the other side between the main columns of two adjacent module frames in the horizontal direction through the installation slot.

[0006] In the above scheme, modular design enables rapid assembly of the wall panel skeleton on site. Lightweight wall panels are filled in the module skeleton to enhance the integrity of the wall module on the basis of improving the thermal insulation of the wall. At the same time, in view of the user's needs for personalized customization and convenient replacement of wall decoration in the later use process, internal and external wall decorative panels and grooved metal cover plates are designed in combination with the module skeleton and lightweight wall panels, so that the wall device panels can be quickly installed and removed, further expanding the applicability of the wall panels.

[0007] Furthermore, in the assembly of the module skeleton in the horizontal and vertical directions, the main connecting parts are used for quick disassembly and assembly. Grooves are respectively provided on the two side ends of the main crossbeam in the horizontal direction and the two side ends of the main column in the vertical direction, and holes are provided in the grooves; the main connecting parts include a flat plate part and two pin parts fixed on the flat plate part; in the horizontal direction, the flat plate parts of the main connecting parts respectively cooperate with the grooves of the adjacent main crossbeams, and the pin parts respectively cooperate with the holes of the adjacent main crossbeams; in the vertical direction, the flat plate parts of the main connecting parts respectively cooperate with the grooves of the adjacent main columns, and the pin parts respectively cooperate with the holes of the adjacent main columns.

[0008] Furthermore, the main column is provided with a plurality of holes for pre-burying strong and weak electric wires and conduits.

[0009] Furthermore, the inner and outer wall decorative panels have grooved flanges on both sides along the vertical direction, and the grooved flanges are plugged into the installation slots. Through the plug-in cooperation, the on-site installation process can be effectively reduced, the construction efficiency is improved, and the difficulty of construction is reduced. While simplifying the wall decoration process and ensuring the sealing and waterproofing functions at the wall panel joints, it can realize personalized customization and convenient replacement of wall decoration for users in the later use process, thereby improving the applicability of the light steel structure.

[0010] Similarly, the grooved metal cover plate has grooved flanges on both sides along the vertical direction, and the grooved flanges are plugged into the mounting slots. The grooved metal cover plate and the mounting slots are matched to achieve decoration and waterproofing of the joints of two adjacent lightweight wall panels.

[0011] Furthermore, the main crossbeam is provided with a plurality of rotating spiral holes, and the inner and outer wall decorative panels are provided with corresponding rotating spiral holes, and the main crossbeam and the inner and outer wall decorative panels are locked by rotating bolts and the rotating spiral holes. The inner and outer wall decorative panels can be further locked and fixed with the main crossbeam by bolts.

[0012] Furthermore, in order to improve the sealing of the entire wall after the wall panels are installed and ensure the waterproofness and thermal insulation of the wall, a sealing pad is laid between two adjacent columns in the horizontal direction along the vertical length of the column.

[0013] Preferably, the interior and exterior wall decorative panels include metal carved decorative panels and aerogel felt laid on the inner surface of the metal carved decorative panels. The metal carved decorative panels play a decorative role, and the aerogel felt plays a role of fireproofing, moisture-proofing and heat insulation.

[0014] Furthermore, the module frame also includes a plurality of built-in crossbeams, which are evenly spaced and arranged in parallel between the upper and lower main crossbeams, and a support beam is obliquely connected and fixed between two adjacent built-in crossbeams. The built-in crossbeams and the support beams further provide support for the module frame, ensuring the integrity and stability of the entire frame.

[0015] The beneficial effect of the utility model is that the utility model is an assembled light steel wall panel module unit integrating thermal insulation and decoration, the structural design is reasonable and reliable, and factory production is realized. Through the modular design of the wall panel skeleton, the light wall panel can be quickly assembled in the vertical and horizontal directions, reducing the process of on-site installation, improving the construction efficiency, and reducing the difficulty of construction. Through the integrated design of the light wall panel and the wall decoration panel and the installation structural measures between the two, the waterproof, thermal insulation and aesthetics of the wall panel joints are guaranteed on the basis of meeting the quick installation and quick removal of the wall decoration panel. At the same time, the setting of thermal insulation materials in the wall panel improves the thermal insulation performance of the building, which is in line with the development direction of green and low-carbon buildings. The internal and external wall decoration panels adopt a quick installation and quick removal structural setting. While simplifying the process of wall decoration to ensure the sealing and waterproofing of the wall panel joints, it can also realize the personalized customization and convenient replacement of wall decoration for users in the later use process, improve the applicability of the light steel structure, and have high engineering technology applicability and social and economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a structural schematic diagram of a module skeleton in the optimal embodiment of the utility model.

[0018] Figure 2 It is a structural schematic diagram of a module frame and a lightweight wall panel in the optimal embodiment of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the main crossbeam in the optimal embodiment of the utility model.

[0020] Figure 4 It is a cross-sectional view of the main beam in the optimal embodiment of the utility model.

[0021] Figure 5a It is a structural schematic diagram of the main column in the optimal embodiment of the utility model.

[0022] Figure 5b It is a three-dimensional diagram of the main column in the optimal embodiment of the utility model.

[0023] Figure 6 It is a cross-sectional view of the main column in the optimal embodiment of the utility model.

[0024] Figure 7a It is a perspective view of the main connecting member in the optimal embodiment of the utility model.

[0025] Figure 7b It is a vertical view of the main connecting member in the optimal embodiment of the utility model.

[0026] Figure 8a It is a perspective view of a rotating bolt in the optimal embodiment of the utility model.

[0027] Figure 8b It is a side view of the rotating bolt in the optimal embodiment of the utility model.

[0028] Fig. 9 It is a schematic diagram of the connection of adjacent main columns in the vertical direction in the optimal embodiment of the utility model.

[0029] Fig.10 It is a schematic diagram of the connection of adjacent main beams in the horizontal direction in the optimal embodiment of the utility model.

[0030] FIG. 11 is a schematic structural diagram of the interior and exterior wall decorative panels in the preferred embodiment of the present utility model.

[0031] Fig.12 It is a partial enlarged schematic diagram in FIG11 .

[0032] In the figure, 1, rivet 2, rotating spiral hole 3, groove 4, hole 5, opening 6, installation slot 7, main beam 8, main column 9, main connecting piece 9-1, flat plate part 9-2, pin part 10, built-in beam 11, support beam 12, lightweight wall panel 13, inner and outer wall decorative panel 13-1, metal carved decorative panel 13-2, aerogel linoleum 14, rotating bolt 15, sealing pad 16, grooved metal cover plate. DETAILED DESCRIPTION

[0033] The utility model is now described in further detail in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, so they only show the components related to the utility model, and the directions and references (for example, up, down, left, right, etc.) can only be used to help describe the features in the drawings. Therefore, the following specific embodiments are not adopted in a restrictive sense, and the scope of the subject matter claimed is limited only by the attached claims and their equivalents.

[0034] like Figure 1 and Figure 2 The assembled light steel wall panel module unit integrating thermal insulation and decoration is the best embodiment of the utility model.

[0035] The present embodiment provides an assembled light steel wall panel module unit integrating thermal insulation and decoration, which mainly includes a module frame, a light wall panel 12 filled in the module frame, and an inner and outer wall decorative panel 13 installed outside the light wall panel 12, and a grooved metal cover plate 16 used for joint installation during assembly. On the basis of fully considering the light wall panel 12 to meet the performance of integrity, thermal insulation, moisture resistance and fire resistance, a series of specially set construction measures and modular design methods are adopted to simplify the on-site assembly process of various components of the light steel structure wall, focusing on the characteristics of fast assembly.

[0036] Specifically, in this embodiment, the module skeleton includes a main connecting member 9, a main crossbeam 7 and a main column 8. The main crossbeam 7 and the main column 8 are both made of a grooved thin-walled steel plate. In the prefabricated component factory, according to the building module, the 0.8-1mm hot-dip galvanized aluminum steel plate is cold-rolled to form a grooved thin-walled steel plate keel of the light steel wall panel. Each galvanized thin-walled steel plate lightweight wall module skeleton is composed of two main crossbeams 7 at the upper and lower ends, three built-in crossbeams 10, four oblique support beams 11, and two main columns 8. The adjacent keel joints are connected by rivets 1.

[0037] The main cross beam 7 is arranged at the upper and lower sides in the horizontal direction, and the main columns 8 are arranged at the left and right sides in the vertical direction. The four corners of the main cross beam 7 and the main columns 8 are fixed by rivets 1 to form a frame structure. In the assembly of the module frame in the horizontal and vertical directions, the main connecting parts 9 are used for quick disassembly and assembly.

[0038] Three built-in beams 10 are evenly spaced and arranged in parallel between the upper and lower main beams 7, and four support beams 11 are obliquely connected, supported and fixed between two adjacent built-in beams 10. The built-in beams 10 and support beams 11 further provide support for the module frame to ensure the integrity and stability of the entire frame. After the built-in beams 10, support beams 11, main columns 8 and main beams 7 are positioned, they are locked and fixed using rivets 1.

[0039] Specifically, grooves 3 are respectively formed on both side ends of the main cross beam 7 in the horizontal direction and on both side ends of the main column 8 in the vertical direction, and holes 4 are formed in the grooves 3. The main connecting member 9 includes a flat plate portion 9-1 and two pin portions 9-2 fixed on the flat plate portion 9-1. In the horizontal direction, the flat plate portion 9-1 of the main connecting member 9 cooperates with the grooves 3 of the adjacent main cross beam 7, and the pin portions 9-2 cooperate and plug in with the holes 4 of the adjacent main cross beam 7; in the vertical direction, the flat plate portion 9-1 of the main connecting member 9 cooperates with the grooves 3 of the adjacent main column 8, and the pin portions 9-2 cooperate and plug in with the holes 4 of the adjacent main column 8. The splicing of two adjacent module frames, upper and lower and left and right, is achieved through the cooperation and plugging of the pin portions 9-2 with the holes 4.

[0040] The galvanized thin-walled steel plate lightweight wall panel 12 with thermal insulation material is integrated on the galvanized thin-walled steel plate lightweight wall module frame. Figure 2 As shown, before the parts in the module frame are fixed with rivets 1, materials for improving the thermal insulation of the wall and improving the integrity of the wall are filled in the module frame, and the materials are preferably plastic boards or rock wool.

[0041] After the module frame and the lightweight wallboard 12 are formed, the inner and outer wall decorative panels can be integrated and installed outside the module frame. As shown in FIG11 , the inner and outer wall decorative panels are composed of two layers of metal carved decorative panels 13-1 and aerogel linoleum 13-2, wherein the metal carved decorative panels 13-1 play a decorative role, and the aerogel linoleum 13-2 play a moisture-proof, heat-insulating and fire-resistant role.

[0042] In the assembly of the interior and exterior wall decorative panels and the main column 8, it is achieved by plugging and fitting the grooves and flanges. The main column 8 is provided with mounting slots 6 on both sides of the front and rear in the vertical direction. The interior and exterior wall decorative panels 13 have groove-shaped flanges on both sides in the vertical direction, which are plugged in with the mounting slots 6. The interior and exterior wall decorative panels 13 are installed on the plane of one side of the wall panel corresponding to the lightweight wall panel 12 of the module skeleton through the mounting slots 6. On the other side of the module skeleton, a groove-shaped metal plate is provided between the main columns 8 of two adjacent module skeletons in the horizontal direction through the mounting slots 6. The groove-shaped metal cover plate 16 has groove-shaped flanges on both sides in the vertical direction, which are plugged in with the mounting slots 6. Through the cooperation of the groove-shaped metal cover plate 16 and the mounting slots 6, the decoration and waterproofing treatment of the joints of two adjacent lightweight wall panels 12 are achieved. Through the plug-in cooperation of the groove and the flange, the on-site installation process can be effectively reduced, the construction efficiency can be improved, and the difficulty of construction can be reduced. While simplifying the wall decoration process to ensure the sealing and waterproofing functions of the wall panel joints, it can also enable users to realize personalized customization and convenient replacement of wall decoration during later use, thereby improving the applicability of the light steel structure.

[0043] like Figure 7a , Figure 7b , Figure 8a and Figure 8b As shown, in the assembly of the inner and outer wall decorative panels and the main beam 7, the inner and outer wall decorative panels have two rotating spiral holes 2 on the upper and lower parts, and the sides of the main beam 7 are also provided with two rotating spiral holes 2. The main beam 7 and the inner and outer wall decorative panels 13 are locked together with the rotating spiral holes 2 by rotating bolts 14.

[0044] During assembly, a series of structural measures, main connectors 9 and rotating bolts 14 are provided on each component to connect and fix the module frame filled with lightweight wall panels 12 in the horizontal and vertical directions. After the above steps are completed, the wall decoration panels and the metal cover plates at the joints of two adjacent wall panels are installed to finally realize the assembly of the light steel wall. The specific assembly method and requirements are as follows:

[0045] 1. Assembly of galvanized thin-walled steel plate module frame and lightweight wall panels with insulation material:

[0046] Two adjacent module frames in the vertical direction are fixed by main connecting parts 9. The main connecting parts 9 cooperate with the grooves 3 and holes 4 set at both ends of two adjacent main columns 8 to control the verticality of the two adjacent module frames. Fig. 9 As shown, the main connecting member 9 is fixedly connected to the main column 8 by rivets 1. Before the fixed connection, the strong and weak wire pipes need to be pre-buried into the main column 8 or the light wallboard 12 filled therein through the hole 5 of the main column 8.

[0047] Two adjacent module frames are connected and fixed in the horizontal direction, and the main connecting member 9 is also used for fixing. The main connecting member 9 cooperates with the main crossbeam 7 of the two adjacent module frames. The two ends of the main crossbeam 7 are provided with grooves 3 and holes 4. Through the cooperation of the main connecting member 9 with the grooves 3 and holes 4, the flatness of the connection and assembly of the two adjacent module frames is controlled. Fig.10 As shown, before the main beams 7 of the adjacent module frames are fixedly connected, a full-length sealing pad 15 needs to be placed between the two adjacent main columns 8 along the length direction of the main columns 8. The material of the sealing pad 15 can be selected but not limited to silicone or rubber, so as to improve the sealing of the entire wall after the wallboard is installed, and ensure the waterproofness and thermal insulation of the wall. Then, the main connecting member 9 is fixedly connected to the main beam 7 using rivets 1.

[0048] 2. Installation of module frame, lightweight wallboard 12 and interior and exterior wall decorative panels:

[0049] During the filling and installation process of the lightweight wall panels 12 with the module frame, it is necessary to ensure that the joints between two adjacent lightweight wall panels 12 are horizontal in the horizontal direction and vertical in the vertical direction, so as to facilitate the installation of the interior and exterior wall decorative panels.

[0050] like Fig.12 As shown, after the lightweight wall panel 12 is assembled according to the above requirements, the flanges at both ends of the inner and outer wall decorative panels are inserted into the installation slots 6 on both sides of the two adjacent main columns 8, and the rotating bolts 14 are used to pass through the rotating spiral holes 2 on the inner and outer wall decorative panels and the spiral holes on the lightweight wall panel 12 in turn, and the rotating bolts 14 are rotated 90 degrees to achieve the fixed connection between the lightweight wall panel 12 and the inner and outer wall decorative panels. After the inner and outer wall decorative panels are installed, the flanges on both sides of the grooved metal cover plate 16 are inserted into the installation slots 6 on both sides of the two adjacent main columns 8 at the joints of the two adjacent module frames in the horizontal direction, so as to achieve the decoration of the joints of the adjacent lightweight wall panels 12 and the protection of the sealing pads 15 in the joints.

[0051] The assembled light steel wall panel module unit integrating thermal insulation and decoration is designed in this way. Through the rivet 1 connection method, it is assembled into a thin-walled steel plate lightweight wall panel 12 filled with thermal insulation material, which meets the thermal insulation and other performances of the wall module. Through a series of preset connection construction measures, the wall panels can be quickly assembled in the vertical and horizontal directions. At the same time, the integrated design and installation structure setting of the wall panels and the internal and external wall decorative panels are considered. On the basis of meeting the quick installation and quick disassembly of the internal and external wall decorative panels, the waterproof, thermal insulation and aesthetics of the wall panel joints are guaranteed. The assembled light steel wall panel module unit is designed according to the building module and realizes factory production. On the basis of ensuring the integrity and strength of the wall panels, it greatly reduces the on-site installation process, improves the construction efficiency, and reduces the difficulty of construction. The setting of thermal insulation materials in the wall panels improves the thermal insulation performance of the building, which is in line with the development direction of green and low-carbon buildings. The interior and exterior wall decoration panels adopt a quick-install and quick-disassembly structure, which simplifies the wall decoration process while ensuring the sealing and waterproofing functions of the wall panel joints. It also enables users to customize and easily replace wall decoration during later use, thereby improving the applicability of light steel structures and having high engineering technical applicability and social and economic benefits.

[0052] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An assembled light steel wall panel module unit integrating thermal insulation and decoration, characterized in that: It comprises a module frame, a lightweight wall panel (12), interior and exterior wall decorative panels (13) and a grooved metal cover plate (16); The module frame comprises a main connecting member (9), a main crossbeam (7) and a main column (8), wherein the main crossbeam (7) is arranged at upper and lower sides in the horizontal direction, and the main column (8) is arranged at left and right sides in the vertical direction, and the main crossbeam (7) and the main column (8) are fixed at four corners to form a frame structure; The main cross beams (7) of adjacent module frames in the horizontal direction and the main upright columns (8) of adjacent module frames in the vertical direction are connected and assembled respectively via main connecting members (9); The main column (8) is provided with a mounting slot (6) in the vertical direction, and the lightweight wall panel (12) is filled between the module frames. The module frames correspond to the lightweight wall panel (12) on one side of the wall panel plane and are provided with an inner and outer wall decorative panel (13) through the mounting slot (6), and on the other side, a grooved metal plate is provided between the main columns (8) of two adjacent module frames in the horizontal direction through the mounting slot (6).

2. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: Grooves (3) are respectively formed on both side ends of the main crossbeam (7) in the horizontal direction and on both side ends of the main column (8) in the vertical direction, and holes (4) are formed in the grooves (3); The main connecting member (9) comprises a flat plate portion (9-1) and two pin portions (9-2) fixed on the flat plate portion (9-1); In the horizontal direction, the flat plate portion (9-1) of the main connecting member (9) is respectively matched with the groove (3) of the adjacent main beam (7), and the pin portion (9-2) is respectively matched with the hole (4) of the adjacent main beam (7) for insertion; In the vertical direction, the flat plate portion (9-1) of the main connecting member (9) is respectively matched with the groove (3) of the adjacent main column (8), and the pin portion (9-2) is respectively matched with the hole (4) of the adjacent main column (8) for insertion.

3. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: The main column (8) is provided with a plurality of holes (5) for pre-burying strong and weak electric wire pipes.

4. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: Both sides of the inner and outer wall decorative panels (13) are provided with groove-shaped flanges in the vertical direction, respectively, and the groove-shaped flanges are plugged into the installation slots (6).

5. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: The groove-shaped metal cover plate (16) has groove-shaped flanges on both sides along the vertical direction, and the groove-shaped flanges are plugged into the installation slots (6).

6. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: The main crossbeam (7) is provided with a plurality of rotating spiral holes (2), and the inner and outer wall decorative panels (13) are provided with corresponding rotating spiral holes (2). The main crossbeam (7) and the inner and outer wall decorative panels (13) are locked by rotating bolts (14) and the rotating spiral holes (2).

7. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: A sealing rubber pad (15) is laid between two adjacent upright posts in the horizontal direction along the length of the upright posts in the vertical direction.

8. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: The interior and exterior wall decorative panels (13) comprise a metal carved decorative panel (13-1) and an aerogel felt (13-2) laid on the inner surface of the metal carved decorative panel (13-1).

9. The assembled light steel wall panel module unit integrating thermal insulation and decoration as claimed in claim 1, characterized in that: The module frame also includes a plurality of built-in cross beams (10), which are evenly spaced and arranged in parallel between the upper and lower main cross beams (7), and a support beam (11) is obliquely connected and fixed between two upper and lower adjacent built-in cross beams (10).

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