Fabricated wallboard profile and fabricated wallboard

Abstract

The utility model discloses an assembly type wallboard section bar and an assembly type wallboard comprising the same, the wallboard section bar is installed on at least one end of the assembly type wallboard, the wallboard section bar comprises a clamping groove, the clamping groove can be clamped on a positioner, and the positioner is fixed on a foundation wall body, so that the assembly type wallboard is fixed on the foundation wall body; the wallboard profiles further comprise guide edges, the guide edges are used for guiding the two adjacent wallboard profiles to be aligned, the guide edges on the two adjacent assembly type wallboards are aligned and abut against each other, the two adjacent assembly type wallboards can be guided to be installed in place on the positioner, installation workers do not need to have too much installation experience, and operation can be conducted. The guide edges can guide the two adjacent fabricated wallboards to form a unified standard mounting seam, so that the whole wall surface is attractive, uniform and unified, standardization and technologization of mounting are achieved, dependence on mounting experience and technical level of mounting workers can be greatly reduced, mounting efficiency can be effectively improved, and stability of mounting quality can be guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated building technology, and in particular to a prefabricated wall panel profile and a prefabricated wall panel containing the same. Background Technology

[0002] Prefabricated interior decoration refers to a renovation method that uses dry construction methods to assemble and install factory-produced interior components on-site. Firstly, the building and decoration are separated, meaning that all pipelines will not damage the building's structural walls, making pipeline layout and future maintenance easier. Secondly, all prefabricated components are manufactured in the factory, ensuring quality and stability. Thirdly, on-site construction is dry, eliminating the need for water and mortar, reducing construction noise, dust pollution, and construction waste, making it environmentally friendly. Construction is also unaffected by weather, shortening the construction period. Finally, on-site installation is modular, using prefabricated technology, resulting in high construction efficiency and lower skill requirements for workers.

[0003] Prefabricated interior wall panels are installed on the interior walls of the building's foundation walls, serving functions such as decoration, insulation, and heat insulation. In existing technologies, when installing prefabricated interior wall panels onto the foundation walls on-site using mounting hardware, the installation effect and efficiency are limited by the installation workers' experience and skill level. Utility Model Content

[0004] This application provides a prefabricated wall panel profile and a prefabricated wall panel containing the same, which solves the technical problem in the prior art that the installation effect and efficiency of prefabricated interior wall panels are limited by the installation experience and technical level of the installers, and the stability is insufficient.

[0005] To solve the above-mentioned technical problems, in a first aspect, embodiments of this application provide a prefabricated wall panel profile, the wall panel profile being used to be installed on at least one end of a prefabricated wall panel along the width direction, the wall panel profile including a slot, the slot being able to engage with a locator, the locator being used to fix to a base wall, thereby fixing the prefabricated wall panel to the base wall;

[0006] The wall panel profile also includes a guide edge, which is used to guide the alignment of two adjacent wall panel profiles and to guide the formation of an installation seam of a predetermined width between two adjacent prefabricated wall panels.

[0007] Furthermore, the wall panel profile also includes a positioning edge, which is located on the rear side of the slot;

[0008] When the slot is engaged in place on the locator, the positioning edge abuts against the locator.

[0009] Furthermore, the guide edge extends along the end face of the prefabricated wall panel, and the guide edge protrudes from the slot of the card groove and the positioning edge along the width direction of the prefabricated wall panel;

[0010] When the guide edges on two adjacent prefabricated wall panels are aligned and pressed together, the gap between the positioning edges on the two adjacent prefabricated wall panels is adapted to the positioner.

[0011] Furthermore, the prefabricated wall panel includes a wall panel body and a decorative panel disposed on the outer surface of the front side of the wall panel body. At least one end of the wall panel body along the width direction is recessed into the wall panel body to form a groove, and the wall panel profile is embedded in the groove.

[0012] The wall panel profile includes a first side, a second side, and a third side for abutting against the two groove walls and the bottom of the groove, and also includes a fourth side located at the groove opening. The first side, the third side, the second side, and the fourth side are interconnected and enclose a hollow column shape.

[0013] Furthermore, the positioning edge, the slot, and the guide edge are sequentially arranged on the fourth side surface from the wall panel body toward the decorative panel.

[0014] Furthermore, the guide edge extends along the thickness direction of the decorative panel on the end face of the decorative panel;

[0015] When the guide edges on two adjacent prefabricated wall panels are aligned and pressed together, an installation seam of the predetermined width is formed between the two adjacent decorative panels.

[0016] Furthermore, the wall panel profile also includes a positioning groove / clip head, the positioning groove / clip head being arranged side by side with the slot, and both the opening of the positioning groove and the clip head protruding from the opening of the slot.

[0017] When the guide edges of two adjacent prefabricated wall panels are aligned and pressed together, the clip on one wall panel profile is inserted into the positioning groove on the other wall panel profile.

[0018] Furthermore, a sealing gasket is provided in the positioning groove. When the clip is inserted into the positioning groove, the sealing gasket can eliminate the installation gap between the clip and the positioning groove.

[0019] Furthermore, the card head / the positioning groove is disposed between the card slot and the guide edge.

[0020] Secondly, embodiments of this application also provide a prefabricated wall panel, wherein at least one end of the prefabricated wall panel along the width direction is provided with a wall panel profile as described in any of the first aspects.

[0021] This application embodiment uses wall panel profiles on the side of the prefabricated wall panel to install the prefabricated wall panel onto the foundation wall using a locator. During installation, the locator is first fixed to the base wall, and then the slots of the two prefabricated wall panels are respectively inserted into the two ends of the locator, making installation simple and quick. By aligning and pressing the guide edges of the wall panel profiles on the two adjacent prefabricated wall panels, the two adjacent prefabricated wall panels can be guided into place on the locator, requiring no installation experience from the installers. In addition, the thickness of the guide edge is half the thickness of the intermediate connector. Thus, when the guide edges of the two adjacent prefabricated wall panels are aligned and pressed together, the gap width formed is the same as that of the intermediate connector, ensuring that when the slots are symmetrically inserted into the second connector, the two positioning edges are pressed against the two sides of the intermediate connector, making installation alignment very convenient and accurate. Furthermore, the guide edges allow the same standard installation seam (i.e., the thickness of the two guide edges) to be formed between adjacent decorative panels, making the entire wall surface formed by the prefabricated wall panels beautiful, uniform, and consistent. This achieves standardization and process-orientation of installation, greatly reducing the reliance on the installation experience and skill level of the installers, effectively improving installation efficiency and ensuring the stability of installation quality. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a structural schematic diagram of the wall panel profile in the first embodiment of this utility model;

[0024] Figure 2 for Figure 1 Top view of the wall panel profile;

[0025] Figure 3 for Figure 1 Top view of the wall panel profile and the locator in action;

[0026] Figure 4 To include Figure 1 A schematic diagram showing the fit between two adjacent prefabricated wall panels of the central wall panel profile;

[0027] Figure 5 For inclusion Figure 1A schematic diagram showing how prefabricated wall panels made of wall panel profiles are fixed to the base wall using locators;

[0028] Figure 6 This is a schematic diagram of the positioner's structure;

[0029] Figure 7 This is a structural schematic diagram of the wall panel profile in the second embodiment of this utility model;

[0030] Figure 8 for Figure 7 Top view of the wall panel profile;

[0031] Figure 9 This is a top view of the wall panel profile in the third embodiment of this utility model;

[0032] Figure 10 This is a schematic diagram showing two adjacent prefabricated wall panels, including the wall panel profiles in the second and third embodiments, fixed to the base wall by a locator. Detailed Implementation

[0033] This application provides a prefabricated wall panel profile and a prefabricated wall panel containing the same, which solves the technical problem in the prior art that the installation effect and efficiency of prefabricated interior wall panels are limited by the installation experience and technical level of the installers, and the stability is insufficient.

[0034] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0035] like Figure 4 , 5 As shown in Figures 1 and 10, one or more embodiments of this application provide a prefabricated wall panel 200, for use in... Figure 5 , 10 The prefabricated wall panel 200 shown is positioned in its usable state. It includes a wall panel body 210 and a decorative panel 220 disposed on the outer front surface of the wall panel body 210. The decorative panel 220 serves a decorative purpose and can be, for example, wall decoration materials such as ceramic tiles or wood veneer. The wall panel body 210 can be a hollow wall panel, supporting the decorative panel 220 and also providing sound insulation, heat insulation, and waterproofing. It can be, for example, a polyurethane lightweight wall panel or calcium silicate board. The decorative panel 220 is bonded to the wall panel body 210 using polyurethane adhesive. Polyurethane adhesive possesses excellent rubber properties, adapting to the bonding of substrates with different coefficients of thermal expansion. It forms a soft-hard transition layer between substrates, providing not only strong adhesion but also excellent cushioning and shock absorption functions, thus ensuring a firm connection between the decorative panel 220 and the wall panel body 210. Of course, other fixing methods can also be used, and are not limited here.

[0036] At least one end of the wall panel body 210 along the width direction is provided with a groove, and a wall panel profile 300 is fixedly embedded in the groove. The wall panel profile 300 can be used to connect two adjacent prefabricated wall panels 200. For example, in one embodiment of this application, the wall panel body 210 is provided with the wall panel profile 300 at both ends along the width direction.

[0037] like Figures 1-5 As shown, in one embodiment of this application, the wall panel profile 300 includes a first side 310, a second side 320, and a third side 330 respectively for abutting against the two groove walls and the bottom of the groove, and also includes a fourth side 340 located at the groove opening. The first side 310, the second side 320, the third side 330, and the fourth side 340 are interconnected and enclose a hollow column. Specifically, the first side 310, the second side 320, and the third side 330 can be bonded and fixed to the two groove walls and the bottom of the groove; or, as... Figure 4 As shown, the wall panel body 210 includes two front and rear panels 211 and 212, and a grout layer 213 poured between the two panels 211 and 212. Grout is poured between the front and rear panels 211 and 212 and the wall panel profiles 300 on both sides. After the grout cures, the wall panel profiles 300 and the wall panel body 210 are connected as one unit. For example, the grout can be wall panel materials such as magnesium oxysulfate cement.

[0038] like Figure 1 , 2 As shown, the fourth side surface 340 includes a positioning edge 341 that is flush with the groove and adjacent to the rear surface of the wall panel body 210, and a slot 342 that is recessed into the hollow column and connected to the positioning edge 341. The fourth side surface 340 also includes a guide edge 343 that extends along the width direction of the decorative panel 220 and partially covers the width direction of the decorative panel 220 (i.e., the length of the guide edge 343 is shorter than the thickness of the decorative panel 220). The guide edge 343 is used to guide the assembly of two adjacent prefabricated wall panels 200. Specifically, the fourth side surface 340 also includes a connecting edge 345. One side of the slot 342 is connected to the guide edge 343 through the connecting edge 345, and the other side of the slot is connected to one end of the positioning edge 341.

[0039] like Figures 3-5 As shown, two adjacent prefabricated wall panels 200 can be fixedly connected as a whole and positioned on the foundation wall 400 of the building by a locator 100. Figure 6As shown, the locator 100 is approximately I-shaped and includes a first connector 120 for fixed connection with the foundation wall 400 of the rear building body, and a second connector 110 for snap-fit ​​connection with the slot 342 on the front prefabricated wall panel 200. The first connector 120 and the second connector 110 are connected as one unit through an intermediate connector 130, thereby positioning the prefabricated wall panel 200 on the foundation wall 400.

[0040] During installation, first fix the first connector 120 of the locator 100 to the base wall 400, and then insert the slots 342 of the two prefabricated wall panels 200 into the two ends of the second connector 110 of the locator 100, making installation simple and quick. By aligning and pressing the guide edges 343 of the wall panel profiles 300 on adjacent prefabricated wall panels 200, the adjacent prefabricated wall panels 200 can be guided into place on the locator 100, requiring no extensive installation experience from the installer. Furthermore, the thickness of the guide edge 343 is half the thickness of the intermediate connector 130. Thus, when the guide edges 343 of adjacent prefabricated wall panels 200 are aligned and pressed together, the resulting gap width b is the same as that of the intermediate connector 130, ensuring that when the slots 342 are symmetrically inserted into the second connector 110, the two locators are properly positioned. The guide edge 341 abuts against both sides of the intermediate connector 130, making installation and alignment very convenient and accurate, and improving the overall connection stability. In addition, the guide edge 343 can also make the positioning stability between the two prefabricated wall panels 200 better, the connection more secure, and the sealing stronger. At the same time, the guide edge 343 can form the same standard installation seam a (i.e., the thickness of the two guide edges 343) between two adjacent decorative panels 220, making the entire wall surface formed by the prefabricated wall panels 200 beautiful, uniform, and consistent. This achieves standardization and process-orientation of installation, effectively improving installation efficiency and ensuring installation quality and stability.

[0041] like Figure 7 , 8 As shown, some wall panel profiles 300 may also have positioning grooves 347 on their fourth side surface 340. These positioning grooves 347 are arranged side-by-side with the slots 342 of the wall panel profile 300. The opening of the positioning groove 347 is flush with the guide edge 343, and the positioning groove 347 is located between the slot 342 and the guide edge 343, i.e., the positioning groove 347 is located on the side closer to the decorative panel 220, forming the mother wall panel profile 300. Specifically, the positioning groove 347 may be provided on the connecting edge 345.

[0042] Or, such as Figure 9As shown, some of the wall panel profiles 300 may also have a locking head 346 on their fourth side surface 340. The locking head 346 is arranged side-by-side with the locking groove 342 of the wall panel profile 300, and protrudes from the guide edge 343, thus forming a male wall panel profile 300. The locking head 346 of the male wall panel profile 300 can be inserted into the positioning groove 347 of the female wall panel profile 300. Specifically, the locking head 346 may be located on the connecting edge 345.

[0043] When adjacent prefabricated wall panels 200 with female wall panel profiles 300 and prefabricated wall panels 200 with male wall panel profiles 300 are installed onto the base wall 400 using the locator 100, the female wall panel profiles 300 and male wall panel profiles 300 are engaged with each other, and the clip 346 of the male wall panel profile 300 is inserted into the positioning groove 347 of the female wall panel profile 300. This not only guides the installation between adjacent prefabricated wall panels 200, but also further strengthens the connection between them. At the same time, the cooperation between the clip 346 and the groove 342 can play a waterproof barrier role, preventing water from seeping into the base wall 400 through the space between the two adjacent wall panel profiles 300, or from seeping in the opposite direction.

[0044] Furthermore, a sealing gasket (e.g., a rubber gasket) is provided in the positioning groove 347 to eliminate the gap between the clip head 346 and the positioning groove 347, thereby further improving the waterproof performance.

[0045] An exemplary method for installing a prefabricated wall panel 200 onto a foundation wall 400, as provided in this application embodiment, is as follows:

[0046] The first connector 120 is fixed to the base wall 400 by leveling screws, and the first connector 120 is leveled; the slots 342 on the two base walls 400 are symmetrically inserted into the two ends of the second connector 110 along the width direction, thereby connecting the two adjacent prefabricated wall panels 200 into one piece and positioning them on the base wall 400.

[0047] It should be understood that although quantifiers such as "first," "second," etc., may be used herein to describe various units, these units should not be limited by these terms. These terms are used merely to distinguish one unit from another. For example, without departing from the scope of the exemplary embodiments, a first unit may be referred to as a second unit, and similarly, a second unit may be referred to as a first unit.

[0048] The directional terms such as "outer," "middle," and "inner" mentioned or potentially used in this specification are defined relative to the structures shown in the accompanying drawings. They are relative concepts and may therefore vary depending on their location and usage. Therefore, these or other directional terms should not be interpreted as restrictive.

[0049] The above description is merely a preferred embodiment of this application and is not intended to limit this application in any form or substance. It should be noted that those skilled in the art can make various improvements and additions without departing from the method of this application, and these improvements and additions should also be considered within the protection scope of this utility model. Any modifications, alterations, and equivalent changes made by those skilled in the art without departing from the spirit and scope of this application, based on the disclosed technical content, are equivalent embodiments of this application. Furthermore, any modifications, alterations, and evolutions made to the above embodiments based on the essential technology of this application still fall within the scope of the technical solution of this application.

Claims

1. A prefabricated wall panel profile, characterized in that, The wall panel profile (300) is used to be installed on at least one end of the prefabricated wall panel (200) along the width direction. The wall panel profile (300) includes a slot (342) that can be engaged with a locator (100). The locator (100) is used to fix the prefabricated wall panel (200) to the base wall (400), thereby fixing the prefabricated wall panel (200) to the base wall (400). The wall panel profile (300) also includes a guide edge (343), which is used to guide the alignment of two adjacent wall panel profiles (300) and to guide the formation of an installation seam (a) of a predetermined width between two adjacent prefabricated wall panels (200).

2. The prefabricated wall panel profile as described in claim 1, characterized in that, The wall panel profile (300) also includes a positioning edge (341), which is located on the rear side of the slot (342); When the slot (342) is engaged in place on the locator (100), the locating edge (341) abuts against the locator (100).

3. The prefabricated wall panel profile as described in claim 2, characterized in that, The guide edge (343) extends along the end face of the prefabricated wall panel (200), and the guide edge (343) protrudes from the slot of the slot (342) and the positioning edge (341) along the width direction of the prefabricated wall panel (200). When the guide edges (343) on two adjacent prefabricated wall panels (200) are aligned and pressed together, the gap between the positioning edges (341) on two adjacent prefabricated wall panels (200) is adapted to the positioner (100).

4. The prefabricated wall panel profile as described in claim 3, characterized in that, The prefabricated wall panel (200) includes a wall panel body (210) and a decorative panel (220) disposed on the outer surface of the front side of the wall panel body (210). At least one end of the wall panel body (210) along the width direction is recessed into the wall panel body (210) to form a groove, and the wall panel profile (300) is embedded in the groove. The wall panel profile (300) includes a first side (310), a second side (320), and a third side (330) for abutting against the two groove walls and the bottom of the groove, and also includes a fourth side (340) located at the groove opening. The first side (310), the third side (330), the second side (320), and the fourth side (340) are connected to each other and enclose a hollow column shape.

5. The prefabricated wall panel profile as described in claim 4, characterized in that, The positioning edge (341), the slot (342), and the guide edge (343) are sequentially arranged on the fourth side surface (340) from the wall panel body (210) toward the decorative panel (220).

6. The prefabricated wall panel profile as described in claim 5, characterized in that, The guide edge (343) extends along the thickness direction of the decorative panel (220) on the end face of the decorative panel (220); When the guide edges (343) on two adjacent prefabricated wall panels (200) are aligned and pressed together, an installation seam (a) of the predetermined width is formed between two adjacent decorative panels (220).

7. The prefabricated wall panel profile as described in claim 3, characterized in that, The wall panel profile (300) also includes a positioning groove (347) / clip head (346), the positioning groove (347) / clip head (346) and the clip groove (342) are arranged side by side, and the opening of the positioning groove (347) and the clip head (346) both protrude from the opening of the clip groove (342); When the guide edges (343) on two adjacent prefabricated wall panels (200) are aligned and pressed together, the clip (346) on one wall panel profile (300) is inserted into the positioning groove (347) on the other wall panel profile (300).

8. The prefabricated wall panel profile as described in claim 7, characterized in that, The positioning groove (347) is also provided with a sealing gasket. When the clip (346) is inserted into the positioning groove (347), the sealing gasket can eliminate the installation gap between the clip (346) and the positioning groove (347).

9. A prefabricated wall panel profile as described in claim 7, characterized in that, The card head (346) and the positioning groove (347) are disposed between the card slot (342) and the guide edge (343).

10. A prefabricated wall panel, characterized in that, The prefabricated wall panel (200) has a wall panel profile (300) as described in any one of claims 1 to 9 at at least one end along the width direction.

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