Fabricated internal partition wall structure

Abstract

The utility model provides an assembly type internal partition wall structure, which relates to the technical field of internal partition walls and comprises a framework consisting of a top beam, a left side beam and a right side beam which are mutually detachable, the inner partition wall core plates are arranged and installed in the framework in an attached mode, the bottoms of the inner partition wall core plates are jointly connected with a base, and sound insulation cotton is installed on the two sides of each inner partition wall core plate respectively; and the facing protection plates are detachably connected to the outer side of the sound insulation cotton and cover the sound insulation cotton and the framework. The veneer protection plate is adopted, on one hand, impact from external force can be resisted, the inner partition wall core plate is prevented from being directly damaged, and therefore the overall integrity and attractiveness are maintained. When being damaged by external force, the veneer protection plate can be directly replaced, so that the maintenance is more convenient; and on the other hand, wall body patterns can be customized on the outer surface of the facing protection plate according to user requirements, the attractiveness of the partition wall is improved, and practicability and artistry are both considered.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of interior partition wall, and particularly relates to a fabricated interior partition wall structure. BACKGROUND

[0002] As an important part of building interior space division, the design and material selection of interior partition wall have a significant impact on the overall performance of the building and the comfort of the occupants. Traditional interior partition walls are mostly made of single materials such as bricks or ordinary concrete. Although these materials can provide basic support and isolation functions, their performance in terms of lightweight, sound insulation, thermal insulation, and fire resistance is often unsatisfactory. With the development of building technology and the increasing demand for living environment, new interior partition wall materials and technologies have emerged.

[0003] For example, the patent application publication No. 202321908922.3 discloses a kind of fabricated interior partition wall strip board anti-cracking structure. It uses prefabricated wall strip board body, aligns two wall strip board bodies through alignment mechanism, and then pours concrete between the two wall strip board bodies to form an interior partition wall. However, this structure has certain drawbacks. For example, when the surface of the interior partition wall is subjected to external impact, it is prone to deformation, resulting in dents and even breakage. It is difficult to maintain or replace the interior partition wall, affecting the integrity and aesthetics of the interior partition wall as a whole. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to at least partially solve one of the technical problems in the related art. To this end, the present application proposes a kind of fabricated interior partition wall structure.

[0005] The technical solution for solving the technical problem of the present application is as follows:

[0006] The present application proposes a kind of fabricated interior partition wall structure, which comprises a framework composed of mutually detachable top beams, left side beams and right side beams; a plurality of groups of interior partition wall core boards, which are arranged and installed in the framework in close contact; a plurality of groups of interior partition wall core boards, the bottom of which is connected to a base; soundproof cotton is installed on both sides of the interior partition wall core board; a plurality of groups of decorative protection plates, which are detachably connected to the outer side of the soundproof cotton and cover the soundproof cotton and the framework.

[0007] Preferably, at least two groups of through holes are formed on each interior partition wall core board, distributed vertically, and a plurality of groups of through holes are formed on the soundproof cotton corresponding to the through holes; a plurality of groups of stepped holes are formed on the decorative protection plate corresponding to the through holes; a plurality of groups of stepped threaded sleeves and bolts are also included, which are respectively inserted into the through holes from the stepped holes in the two decorative protection plates and are connected correspondingly.

[0008] Preferably, the threaded sleeve and the bolt are respectively externally magnetically connected with a magnetic surface plate, and the outer surface of the magnetic surface plate is flush with the outer surface of the surface protection plate.

[0009] Preferably, the inner partition wall core plate is provided with a mortise and a tenon on both sides respectively, and the adjacent inner partition wall core plates are connected through the mortise and tenon.

[0010] Preferably, the left side beam is internally fixed with a protrusion, the protrusion is mutually inserted into the mortise in the adjacent inner partition wall core plate, the right side beam is internally provided with a groove, and the groove is mutually inserted into the tenon in the adjacent inner partition wall core plate.

[0011] Preferably, the inner partition wall core plate is provided with a spigot at the top, at least one group of first insertion holes are formed in the spigot, a spigot groove is formed in the bottom of the top beam, and a second insertion hole corresponding to the first insertion hole is formed in the side edge of the top beam; the spigot is inserted into the spigot groove, the first insertion hole and the second insertion hole are in communication, and a pin is inserted into the first insertion hole and the second insertion hole.

[0012] Preferably, at least one pair of cross beams are arranged in the framework, the cross beams are arranged on both sides of the inner partition wall core plate and are detachably connected between the left side beam and the right side beam.

[0013] Preferably, the base is formed by pouring concrete.

[0014] Preferably, the inner partition wall core plate is made of any one of the following materials: autoclaved aerated concrete, calcium silicate board sandwich composite material, enhanced foamed cement inorganic composite material or ceramsite concrete.

[0015] The above technical scheme has the following advantages or beneficial effects:

[0016] 1. The framework and the inner partition wall core plate are combined, the strength of the whole is further improved, the sound insulation cotton is attached on both sides, the secondary sound insulation is formed, and the interference of noise is greatly reduced. The detachable surface protection plates on both sides can resist the impact of external force, avoid direct damage to the inner partition wall core plate, maintain the integrity and aesthetics of the whole, and can directly replace the surface protection plate when damaged by external force, and are more convenient to maintain. On the other hand, the outer surface of the surface protection plate can be customized according to the user's demand wall pattern, improve the aesthetics of the partition wall, and also consider the practicability and artistry.

[0017] 2. In the utility model, the positioning of the surface protection plate is realized through the cooperation of the stepped threaded sleeve and the bolt, when the surface protection plate is damaged by external force or needs to be replaced due to other factors, the installation and dismounting mode is also relatively convenient, even if the non-professional decoration personnel can also replace the surface protection plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of the specification, illustrate embodiments of the application and are used to explain the application, but are not intended to limit the application.

[0019] Figure 1 is a perspective view of the utility model.

[0020] Figure 2 is a front view of the utility model.

[0021] Figure 3 is Figure 2 is a sectional view along A-A direction in

[0022] Figure 4 is Figure 2 is a sectional view along B-B direction in

[0023] Figure 5 is Figure 1 is an internal explosion perspective view of the decorative protection plate in

[0024] Figure 6 is a structural view between single inner partition wall core plate and decorative protection plate.

[0025] Figure 7 is a perspective view of the inner partition wall core plate.

[0026] Explanation of the drawings:

[0027] 1, roof beam; 101, socket groove; 102, second jack; 2, left side beam; 21, protrusion; 3, right side beam; 31, recess; 4, inner partition wall core plate; 41, through hole; 42, mortise; 43, tenon; 44, socket; 45, first jack; 5, base; 6, sound insulation cotton; 7, decorative protection plate; 71, stepped hole; 8, stepped thread sleeve; 9, bolt; 10, magnetic decorative plate; 11, pin column; 12, cross beam. DETAILED DESCRIPTION

[0028] In order to make the purpose, features and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0029] It should be noted that in the description of the present application, the terms indicating the direction or positional relationship of "upper", "lower", "left", "right", "inner", "outer" and the like are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0030] In addition, it should also be noted that in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] As shown in the drawings, Figures 1 to 7 The present embodiment proposes an assembled interior partition wall structure, which comprises a framework composed of mutually detachable top beam 1, left side beam 2 and right side beam 3. In some embodiments, the top beam 1, the left side beam 2 and the right side beam 3 are connected or fixed to the existing wall by bolts 9. The structure comprises a plurality of interior partition wall core boards 4, which are arranged in a horizontal direction and installed in the framework. The bottom of the plurality of interior partition wall core boards 4 is connected to a base 5, and sound insulation cotton 6 is installed on both sides of the interior partition wall core board 4. The structure further comprises a plurality of decorative protection plates 7, which are detachably connected to the outside of the sound insulation cotton 6 and cover the sound insulation cotton 6 and the framework.

[0032] The design uses the framework to ensure the overall strength, and the interior partition wall core board 4 is installed in the framework to realize rapid assembly construction and simple operation. The sound insulation cotton 6 is attached to both sides of the interior partition wall core board 4 to form a two-stage sound insulation with the interior partition wall core board 4, greatly reducing noise interference and improving the quality of living and working environment. The decorative protection plate 7 first serves as a protective layer for the interior partition wall core board 4, which can effectively resist the impact of external force and ensure that the surface of the interior partition wall core board 4 is not physically damaged, such as pits, holes or deformation, thereby maintaining the integrity and aesthetics of the whole. When the decorative protection plate 7 is damaged by external force, it can be quickly replaced, which is more convenient for maintenance than the integral interior partition wall. Secondly, the outer surface of the decorative protection plate 7 can be customized according to the user's demand, so that the decorative protection plate 7 not only has the protection function, but also becomes the highlight of indoor decoration, improving the aesthetics of the whole interior partition wall, while taking into account the practicability and artistry.

[0033] Referring to the drawings, Figure 6In some embodiments, at least two groups of through holes 41 are formed on each inner partition wall core plate 4 in an up-down distribution, the sound insulation cotton 6 is provided with through holes corresponding to the through holes, and the facing protection plate 7 is provided with stepped holes 71 corresponding to the through holes; further comprising a matching stepped threaded sleeve 8 and a bolt 9, the stepped threaded sleeve 8 and the bolt 9 are respectively inserted into the through holes 41 from the stepped holes 71 in the facing protection plates 7 on both sides and are matched and connected. Through the cooperation of the stepped threaded sleeve 8 and the bolt 9, the distance between the two facing protection plates 7 can be further tightened when threaded, the gap between the two facing protection plates 7 and the sound insulation cotton 6 is gradually reduced, so as to ensure that they are in almost seamless contact, thereby enhancing the tightness and stability of the overall connection, and enabling them to better resist external forces such as impact or vibration. When the facing protection plate 7 is damaged by external force or needs to be replaced due to other factors, this installation and disassembly method is also relatively convenient, and even non-professional decoration personnel can replace the facing protection plate 7.

[0034] Further, the stepped threaded sleeve 8 and the bolt 9 are respectively magnetically connected with a magnetic facing disc 10 outside, and the outer surface of the magnetic facing disc 10 is flush with the outer surface of the facing protection plate 7. In order to further reflect the beauty of the inner partition wall, the magnetic facing disc 10 can be customized with the facing protection plate 7 as a unified complete pattern, and parts such as the stepped hole 71 are hidden.

[0035] As shown in the accompanying drawings, Figure 7 In some embodiments, the inner partition wall core plate 4 is respectively provided with a mortise 42 and a tenon 43 on both sides, and the adjacent inner partition wall core plates 4 are connected through the mortise 42 and the tenon 43. This design can ensure the stability of the overall structure of the inner partition wall core plate 4, and can realize firm connection between the core plates without additional connecting parts or adhesives, thereby improving the construction efficiency. In addition, this structure also has good anti-seismic performance and can absorb and disperse external forces to a certain extent.

[0036] In some embodiments, the left side beam 2 is fixed with a protrusion 21 inside, and the protrusion 21 and the mortise 42 in the adjacent inner partition wall core plate 4 are mutually inserted; the right side beam 3 is provided with a groove 31 inside, and the groove 31 and the tenon 43 in the adjacent inner partition wall core plate 4 are mutually inserted. In this design, the framework and the inner partition wall core plate 4 are connected through the mortise 42 and the tenon 43, forming a solid internal structure, which further enhances the tightness of the connection with the inner partition wall core plate 4 and the overall bearing capacity.

[0037] In some embodiments, the inner partition core plate 4 has a socket portion 44 at the top, and at least one set of first insertion holes 45 is formed in the socket portion 44; the top beam 1 has a socket groove 101 formed at the bottom and second insertion holes 102 corresponding to the first insertion holes 45 formed in the side edges of the top beam 1; the socket portion 44 is inserted into the socket groove 101, the first insertion holes 45 and the second insertion holes 102 are in communication, and a pin 11 is inserted into the first insertion holes 45 and the second insertion holes 102. During installation, the inner partition core plate 4 is aligned and inserted upward into the socket portion 44, and then the inner partition core plate 4 is partially positioned in the top beam 1 by the pin 11 to achieve connection with the top beam 1.

[0038] In some embodiments, at least one pair of cross beams 12 is arranged in the framework, and the cross beams 12 are arranged on both sides of the inner partition core plate 4 and detachably connected between the left side beam 2 and the right side beam 3. The cross beams 12 divide the inner partition core plate 4 into two areas, and the sound insulation cotton 6 is arranged in the two areas. The outer side of the sound insulation cotton 6 is flush with the outer side of the cross beams 12. The cross beams 12 provide additional support and stability, evenly distribute the load borne by the inner partition core plate 4, and prevent deformation or damage caused by excessive local pressure. The cross beams 12 also enhance the anti-seismic performance of the inner partition core plate 4.

[0039] In some embodiments, the base 5 is formed by pouring concrete. During the installation of the inner partition core plate 4, sufficient space is reserved at the bottom. After the installation of the inner partition core plate 4 is completed, a formwork is erected at the bottom of the inner partition core plate 4 to pour concrete. After the concrete is formed, the base 5 is formed, providing a solid foundation for the inner partition core plate 4 and ensuring its vertical stability and load-bearing capacity. The concrete material of the base 5 can be closely combined with the ground or the lower structure to form a continuous support surface, thereby effectively transferring and distributing the load borne by the inner partition core plate 4.

[0040] In some embodiments, the inner partition core plate 4 is preformed from any one of the following materials: autoclaved aerated concrete, calcium silicate board sandwich composite material, enhanced foamed cement inorganic composite material, or ceramsite concrete. Autoclaved aerated concrete is known for its light weight and good thermal insulation performance. Calcium silicate board sandwich composite material provides excellent fireproof and waterproof performance. Enhanced foamed cement inorganic composite material combines high strength and light weight. Ceramsite concrete is favored for its good sound insulation and thermal insulation performance. The inner partition core plate 4 can be selected according to the actual environmental requirements.

[0041] The construction steps of the fabricated inner partition wall structure are as follows:

[0042] S1, preform the inner partition core plate 4;

[0043] S2, the roof beam 1 and the left side beam 2 are fixed on the existing wall by screws and other connecting parts, then the socket part 44 at the top of the prefabricated inner partition wall core plate 4 is inserted into the socket groove 101, and the pin column 11 is inserted when the first insertion hole 45 and the second insertion hole 102 are aligned, then the adjacent inner partition wall core plate 4 is installed from the side, when installing, the mortise 42 and the tenon 43 between the two inner partition wall core plates 4 are aligned and inserted, until all the inner partition wall core plates 4 are installed, the right side beam 3 is fixed with the roof beam 1 by screws and other connecting parts;

[0044] During the installation of the inner partition wall core plate 4, the wedge is used as a temporary support at the bottom;

[0045] S3, the formwork is erected around the bottom of the inner partition wall core plate 4, and the concrete is poured in the formwork, then the temporary support wedge is removed after the concrete is cured and shaped, and then the original wedge position is filled with concrete to form the base 5;

[0046] S4, the cross beam 12 is fixed between the left side beam 2 and the right side beam 3 by screws and other connecting parts, then the sound insulation cotton 6 is laid in the upper and lower areas;

[0047] S5, a plurality of decorative protection plates 7 are tightly erected outside the sound insulation cotton 6 on both sides, the stepped threaded sleeve 8 and the bolt 9 are screwed through the stepped hole 71 and the through hole 41 on the left and right sides, then the two decorative protection plates 7 are centered and clamped and positioned by screwing the bolt 9, then the magnetic decorative plate 10 is attached to the stepped hole 71 when clamped to the designed position, forming the assembled inner partition wall structure.

[0048] Although the specific embodiments of the application have been described above with reference to the drawings, the description is not a limitation on the scope of protection of the application, various modifications or variations made by those skilled in the art on the basis of the technical solutions of the application without creative labor are still within the scope of protection of the application.

Claims

1. A fabricated interior partition structure, characterized by, Include: Skeleton composed of mutually detachable roof beam (1), left side beam (2) and right side beam (3); A plurality of groups of interior partition wall core boards (4) are arranged and installed in the skeleton in close contact, and the bottom of the plurality of groups of interior partition wall core boards (4) is connected with a base (5), and the two sides of the interior partition wall core board (4) are respectively provided with sound insulation cotton (6); A plurality of groups of decorative protection plates (7) are respectively detachably connected to the outer side of the sound insulation cotton (6) and cover the sound insulation cotton (6) and the skeleton. At least two groups of through holes (41) distributed in upper and lower positions are formed in each of the interior partition wall core boards (4), perforations corresponding to the through holes (41) are formed in the sound insulation cotton (6), and stepped holes (71) corresponding to the perforations are formed in the decorative protection plates (7);Further comprising a stepped threaded sleeve (8) and a bolt (9) matched thereon, the stepped threaded sleeve (8) and the bolt (9) are respectively inserted into the through holes (41) from the stepped holes (71) in the two sides of the decorative protection plates (7) and are matched and connected.

2. The prefabricated interior partition wall structure according to claim 1, characterized in that: The outer sides of the threaded sleeve and the bolt (9) are respectively magnetically connected with a magnetic decorative disc (10), and the outer surface of the magnetic decorative disc (10) is flush with the outer surface of the decorative protection plate (7).

3. The prefabricated interior partition wall structure according to claim 1, characterized in that: The two sides of the interior partition wall core board (4) are respectively provided with a mortise (42) and a tenon (43), and the adjacent interior partition wall core boards (4) are connected through the mortise (42) and the tenon (43).

4. The prefabricated interior partition wall structure according to claim 3, characterized in that: The inner side of the left side beam (2) is fixed with a protrusion (21), and the protrusion (21) and the mortise (42) in the adjacent interior partition wall core board (4) are mutually inserted; The inner side of the right side beam (3) is provided with a recess (31), and the recess (31) and the tenon (43) in the adjacent interior partition wall core board (4) are mutually inserted.

5. The prefabricated interior partition wall structure according to claim 1, characterized in that: The top of the interior partition wall core board (4) has a plug-in part (44), at least one group of first insertion holes (45) are formed in the plug-in part (44); The bottom of the roof beam (1) is provided with a plug-in groove (101), and the side edge of the roof beam (1) is provided with a second insertion hole (102) corresponding to the first insertion hole (45); The plug-in part (44) is inserted into the plug-in groove (101), the first insertion hole (45) and the second insertion hole (102) are in communication, and a pin column (11) is inserted into the first insertion hole (45) and the second insertion hole (102).

6. The prefabricated interior partition wall structure according to claim 1, characterized in that: At least one pair of cross beams (12) are arranged in the skeleton, and the cross beams (12) are arranged on both sides of the interior partition wall core board (4) and detachably connected between the left side beam (2) and the right side beam (3).

7. The prefabricated interior partition wall structure according to claim 1, characterized in that: The base (5) is formed by pouring concrete.

8. The prefabricated interior partition wall structure according to claim 1, characterized in that: The interior partition wall core board (4) is made of any one of the following materials: autoclaved aerated concrete, calcium silicate board sandwich composite material, enhanced foamed cement inorganic composite material or ceramsite concrete.

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