Stone unit and transparent decorative panel plug-in decorative wall

Abstract

The new type relates to a stone unit and a transparent decorative plate plug-in type decorative wall. It comprises a steel framework fixed on the structural ground, and a combined decorative layer installed on either side of the steel framework, the combined decorative layer comprising a base plate, a cantilever plug-in keel, a plurality of transparent decorative plates, and a plurality of stone combined units, wherein the stone combined unit comprises a square keel, an upper horizontal stone plate, an outer vertical stone plate, and a lower horizontal stone plate, the upper horizontal stone plate, the outer vertical stone plate, and the lower horizontal stone plate are respectively adhered on the upper horizontal surface, the outer vertical surface, and the lower horizontal surface of the square keel by stone structural adhesive, and the inner end of the lower horizontal stone plate and the inner end of the upper horizontal stone plate form a U-shaped slot with the square keel. After the above structure is adopted, the new type has the characteristics of modular installation, adaptation to decorative interior walls and partition walls, stable structure, etc.

Description

Technical Field

[0001] This invention relates to the field of interior wall decoration technology, specifically to a stone unit and a transparent decorative panel plug-in decorative wall. Background Technology

[0002] In the field of architectural decoration, composite walls made of stone and transparent materials (such as glass and acrylic) are widely used in high-end commercial spaces, public building interior walls, and interior partitions due to their combination of substantial texture and transparent visual effect. However, during use, it has been found that the existing construction structures and processes for composite walls made of stone and transparent materials have the following shortcomings: First, existing stone units are usually fixed independently by dry hanging or adhesive methods, lacking overall integrity in connection with the transparent decorative panels. This makes them prone to problems such as joint cracking and panel displacement under temperature changes or vibrations, resulting in insufficient structural stability. Second, existing stone and transparent panels require step-by-step installation and rely on on-site adjustments, demanding high construction precision, time-consuming, and significantly increasing labor costs, leading to low installation efficiency. Third, existing composite walls made of stone and glass rely on multi-level transition keels and bolt fastening, increasing wall thickness and failing to address core issues such as panel insertion and adjustment, bottom force transmission, and integrated top edging. The structure is complex, and the assembly process often uses welding for fixing, requiring high precision and craftsmanship. In view of this, there is a need to develop a modular, high-precision stone unit and a transparent decorative panel plug-in decorative wall that can adapt to various forms of decorative interior walls and partitions. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of the above-mentioned situation by proposing a modular, high-precision stone unit and transparent decorative panel plug-in decorative wall that can adapt to various forms of decorative interior walls and partitions.

[0004] To achieve the above objectives, the technical solution of this invention is as follows: a stone unit and transparent decorative panel plug-in decorative wall, comprising: a steel frame fixed at the bottom to the structural ground, and a combined decorative layer installed on either side of the steel frame. The combined decorative layer includes: a base plate, several cantilevered plug-in keels with the same size and rectangular cross-section, several transparent decorative panels, and several stone combination units. The stone combination unit includes a square tube keel, an upper horizontal stone panel, an outer vertical stone panel, and a lower horizontal stone panel. The upper horizontal stone panel, the outer vertical stone panel, and the lower horizontal stone panel are respectively bonded to the upper horizontal surface, the outer vertical surface, and the lower horizontal surface of the square tube keel by stone structural adhesive. The inner ends of the lower horizontal stone panel and the inner ends of the upper horizontal stone panel form a U-shaped slot with the square tube keel.

[0005] During assembly, several cantilevered interlocking keels are vertically welded to the inner ends of one side of the steel frame. The base plate is fixedly connected to the corresponding side of the steel frame after the cantilevered interlocking keels are passed through the openings. The stone combination unit is positioned at the outer end of the cantilevered interlocking keel through the U-shaped slot on it and then glued and fixed so that the inner end face of the stone combination unit abuts against the base plate. The outer sides of several stone combination units are kept on the same vertical plane. Upper and lower insertion grooves are opened on two adjacent stone combination units respectively. The width of the upper and lower insertion grooves is greater than the width of the transparent decorative panel. The transparent decorative panel is inserted diagonally into the upper and lower insertion grooves, adjusted to the vertical position, and then filled with sealant for bonding and fixing.

[0006] The bottom of the steel column of the steel frame is welded to a fixed steel plate, which is fixed to the structural ground by expansion bolts. A stepped skirting steel frame is also welded to the fixed steel plate. The upper horizontal stone slab and the outer vertical stone slab of the bottom stone combination unit are bonded to the outer corner of the stepped skirting steel frame, and the bottom surface of the outer vertical stone slab rests on the ground decorative surface.

[0007] The top of the steel frame is welded with a horizontal spacer steel seat, which is formed by welding vertical horizontal square tubes, horizontal square tubes and connecting square tubes.

[0008] The steel frame is installed on the structural wall, and a stone dry-hanging decorative wall is set above the horizontally spaced steel base, with the exterior surface of the stone dry-hanging decorative wall and the exterior surface of the stone combination unit located on the same elevation.

[0009] A protruding wood veneer decorative wall is provided above the horizontally spaced steel base. The steel frame of the protruding wood veneer decorative wall shares the same steel column as the steel skeleton. The top of the steel frame of the protruding wood veneer decorative wall is fixed to the structural floor slab by expansion bolts. The protruding wood veneer decorative wall protrudes outward from the outer surface of the stone composite unit and is edged on the horizontally spaced steel base by an arc-shaped corner surface.

[0010] The upper horizontal stone slab, the outer vertical stone slab, and the lower horizontal stone slab are joined and bonded together along the corner lines of the square tube keel.

[0011] Foam rods are provided between the upper and lower ends of the transparent decorative panel and the corresponding upper and lower insertion grooves.

[0012] The baseboard consists of flame-retardant plywood and gypsum board. The flame-retardant plywood is glued to the steel frame, and the gypsum board is covered and fixed on the flame-retardant plywood.

[0013] The transparent decorative panel has a glass or acrylic finish.

[0014] Each of the transparent decorative panels has an LED light installed at the corresponding baseboard position.

[0015] By adopting the above structure, this new type of wall, through innovative structural design, solves the problems of poor structural stability, low installation efficiency, and complex finishing that exist in traditional stone and transparent panel combination walls, and has the following characteristics:

[0016] 1. To address the problem of low efficiency in traditional split installation, a cantilevered plug-in keel is used to connect with the U-shaped slot of the stone combination unit, so as to realize the "hanging and positioning" of the stone module. Combined with the slanted insertion and vertical design of the transparent decorative panel, the installation efficiency is improved.

[0017] 2. To address the issue of insufficient stability in traditional structures, a three-dimensional adhesive rigid node with U-shaped slots and cantilevered keel is used to resist shear and torsional stress. Combined with the overall force transmission system formed by the bonding of stepped skirting steel frame and bottom stone unit, the load of the decorative wall is directly transferred to the structural ground, improving the stability and seismic performance of the structure.

[0018] 3. To address the complex top finishing issues of traditional structures, horizontally spaced steel bases are used as a standardized interface platform, compatible with the "zero height difference connection" of dry-hanging stone decorative walls or the curved edge finishing of protruding wood veneer walls.

[0019] 4. This new type also has built-in LED lights, and the light shines evenly from the transparent decorative panel to create a light decoration effect between the stone and the light-transmitting space.

[0020] Therefore, this new type of wall features modular installation, adaptability to various forms of interior walls and partitions, structural stability, and the ability to be connected vertically with other decorative walls to form a mixed decorative wall. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the vertical cross-sectional structure of Embodiment 1 of this utility model;

[0022] Figure 2 yes Figure 1 Enlarged schematic diagram of a portion of the structure in section A;

[0023] Figure 3 yes Figure 1 Enlarged schematic diagram of a partial structure of section B in the middle;

[0024] Figure 4 This is a schematic diagram of the vertical cross-sectional structure of Embodiment 2 of this utility model;

[0025] Figure 5 yes Figure 4 Enlarged schematic diagram of a portion of the structure in section C;

[0026] Figure 6 This is a partially exploded structural diagram of the combined decorative layer of this utility model;

[0027] Figure 7 This is a schematic diagram of a partial assembly structure of the combined decorative layer of this utility model;

[0028] Figure 8 This is an exploded view of the stone assembly unit in this utility model. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-8 The specific embodiments of this novel invention will be described in further detail.

[0030] This embodiment is a stone unit and transparent decorative panel plug-in decorative wall, including: a steel frame 20 fixed at the bottom to the structural ground 10, and a combined decorative layer 30 installed on either side of the steel frame 20. The combined decorative layer 30 includes: a base plate 31, several cantilevered plug-in keels 32 with the same size and rectangular cross-section, several transparent decorative panels 33, and several stone combination units 34, wherein the stone combination unit 34 includes square tube keels 3 41. Upper horizontal stone slab 342, outer vertical stone slab 343, and lower horizontal stone slab 344 are respectively bonded to the upper horizontal surface, outer vertical surface, and lower horizontal surface of the square tube keel 341 by stone structural adhesive. The inner end of the lower horizontal stone slab 344 and the inner end of the upper horizontal stone slab 342 form a U-shaped slot 345 with the square tube keel 341.

[0031] During assembly, several cantilevered interlocking keels 21 are vertically welded to the inner ends of one side of the steel frame 20 at intervals. The base plate 31 is fixedly connected to the corresponding side of the steel frame 20 after passing through the cantilevered interlocking keels 21 through the opening. The stone combination unit 34 is positioned at the outer end of the cantilevered interlocking keel 21 through the U-shaped slot 345 on it and then glued and fixed so that the inner end face 346 of the stone combination unit 34 abuts against the base plate 31. The outer sides of several stone combination units 34 are kept on the same vertical plane. An upper insertion groove 347 and a lower insertion groove 348 are respectively opened on two adjacent stone combination units 34. The width of the upper insertion groove 347 and the lower insertion groove 348 is greater than the width of the transparent decorative panel 33. The transparent decorative panel 33 is obliquely inserted into the upper insertion groove 347 and the lower insertion groove 348, adjusted to a vertical position, and then filled with sealant 35 for bonding and fixing.

[0032] The bottom of the steel column 22 of the steel frame 20 is welded to the fixed steel plate 50. The fixed steel plate 50 is fixed to the structural ground 10 by expansion bolts 51. A stepped skirting steel frame 52 is also welded to the fixed steel plate 50. The upper horizontal stone slab 342 and the outer vertical stone slab 343 of the bottom stone combination unit 34 are bonded to the outer corner of the stepped skirting steel frame 52, and the bottom surface of the outer vertical stone slab 343 abuts against the ground decorative surface layer 11.

[0033] The top of the steel frame 20 is welded with a horizontal spacer steel seat 60, which is formed by welding a vertical horizontal square tube 61, a horizontal square tube 62 and a connecting square tube 63.

[0034] like Figure 4 As shown, in the first embodiment of the mixed decorative wall, the steel frame 20 is attached to the structural wall 70 and installed. A stone dry-hanging decorative wall 100 is provided above the horizontally spaced steel base 60, and the outer surface 110 of the stone dry-hanging decorative wall 100 and the outer surface of the stone combination unit 34 are located on the same facade.

[0035] like Figure 1 As shown, in the second embodiment of the mixed decorative wall, a protruding wood veneer decorative wall 200 is provided above the horizontal spacer steel base 60. The steel frame 210 of the protruding wood veneer decorative wall 200 and the steel frame 20 share the same steel column. The top of the steel frame 210 of the protruding wood veneer decorative wall 200 is fixed to the structural floor slab 80 by expansion bolts. The protruding wood veneer decorative wall 200 protrudes outward from the outer surface 220 of the stone combination unit and is edged on the horizontal spacer steel base 60 by an arc-shaped corner surface.

[0036] The upper horizontal stone slab 342, the outer vertical stone slab 343, and the lower horizontal stone slab 344 are joined and bonded together along the corner lines of the square tube keel 341.

[0037] Foam rods 36 are provided between the upper and lower ends of the transparent decorative panel 33 and the corresponding upper insertion groove 348 and lower insertion groove 347.

[0038] The base plate 31 consists of a flame-retardant plywood 311 and a gypsum board 312. The flame-retardant plywood 311 is glued to the steel frame 20, and the gypsum board 312 is covered and fixed on the flame-retardant plywood 311.

[0039] The transparent decorative panel 33 has a glass finish or an acrylic finish.

[0040] Each transparent decorative panel 33 is provided with an LED light 80 at the position of the base plate 31.

[0041] During installation, please follow these steps:

[0042] The first step is to install the steel frame 20:

[0043] Layout and position the structural ground 10, and anchor the fixed steel plate 50 with the stepped kick frame 52 welded on it using expansion bolts 51; vertically weld the bottom of the steel column 22 to the fixed steel plate 50, and weld the top of the column with horizontally spaced steel seats 60; install the overall steel frame 20 against the structural wall 70.

[0044] Step 2: Installation of cantilever keel 21 and baseboard 31:

[0045] Vertically spaced cantilevered keel 21 is welded on the side of the steel frame 20 and the inner end is fully welded and fixed; the flame-retardant plywood 311 in the base plate 31 is opened and passes through the cantilevered keel 21, and is bonded to the surface of the steel frame 20 by structural adhesive, and then covered and fixed with gypsum board 312 to form a flat base surface; LED lights 80 are installed at the corresponding positions of gypsum board 312.

[0046] Step 3: Insert and fix the stone assembly unit 34:

[0047] Prefabricated stone assembly units 34 are first constructed in the factory or on the construction site: the upper horizontal stone slab 342, the outer vertical stone slab 343, and the lower horizontal stone slab 344 are spliced ​​along the corner lines of the square tube keel and bonded with stone structural adhesive to form a module with a U-shaped slot 345; during installation, starting from the bottom, the stone assembly unit 34 is horizontally inserted into the outer end of the cantilevered keel 21 and pushed inward until the inner end face 346 of the stone assembly unit 34 abuts against the base plate 31; after calibrating the flatness of the facade, epoxy stone adhesive is injected into the U-shaped slot 345 for three-dimensional fixation; the bottom stone assembly unit 34 is bonded to the outer corner of the stepped skirting steel frame 52 to ensure that the bottom surface of the outer vertical stone slab 343 is compacted against the ground decoration layer 11.

[0048] Step 4: Install the transparent decorative panel at an angle (33°).

[0049] On the adjacent stone combination unit 34, insert grooves 347 (150mm from the top) and 348 (150mm from the bottom) are processed, with the groove width being 10mm greater than the transparent plate; insert the glass or acrylic transparent plate into the corresponding upper insertion groove 347 and lower insertion groove 348 at a 30° angle; after rotating and adjusting to a vertical position, first insert foam rods 36 into the grooves, and then inject sealant 35 (silicone sealant is used here); fine-tune the plate surface until there is no visual distortion, and let it stand to cure.

[0050] Step 5: Construction of the top connection structure:

[0051] In the first embodiment of the mixed wall: a stone dry-hanging frame 100 is installed on a horizontally spaced steel base 60, and the dry-hanging stone exterior cladding 110 is flush with the exterior facade of the stone combination unit 34.

[0052] In the second embodiment of the hybrid wall: the steel column 20 is reused to install the protruding wood veneer wall steel frame 210 and the top expansion bolts are fixed to the structural floor slab 80. The wood veneer 220 protrudes from the stone surface and is finished to the surface of the horizontal spaced steel seat 60 through the curved wood veneer corner.

[0053] Finally, functional testing and acceptance.

[0054] Inspect the verticality of the wall and the straightness of the stone joints; test the power supply of the pre-embedded LED lights to ensure that the illuminance difference meets the requirements and there are no shadows or blemishes.

[0055] In summary, this new type of wall features modular installation, adaptability to various forms of interior and partition walls, structural stability, and the ability to be connected vertically with other decorative walls to form a mixed decorative wall.

[0056] Of course, there may be other embodiments of this utility model. Without departing from the spirit and essence of this utility model, those skilled in the art can make various corresponding changes and modifications based on the utility model. However, these corresponding changes and modifications should all fall within the protection scope of the appended claims.

Claims

1. A stone unit and transparent decorative panel plug-in decorative wall, comprising: a steel frame fixed at the bottom to the structural floor, characterized in that: A modular decorative layer is installed on either side of the steel frame. This modular decorative layer includes: a base plate, several cantilevered interlocking keels with rectangular cross-sections of the same size, several transparent decorative panels, and several stone combination units. The stone combination unit includes a square tube keel, an upper horizontal stone slab, an outer vertical stone slab, and a lower horizontal stone slab. The upper horizontal stone slab, the outer vertical stone slab, and the lower horizontal stone slab are respectively bonded to the upper horizontal surface, the outer vertical surface, and the lower horizontal surface of the square tube keel by stone structural adhesive. The inner ends of the lower horizontal stone slab and the inner ends of the upper horizontal stone slab form U-shaped slots with the square tube keel. During assembly, several cantilevered interlocking keels are vertically welded to the inner ends of one side of the steel frame. The base plate is fixed to the corresponding side of the steel frame after the holes are opened and the cantilevered interlocking keels are passed through. The stone combination unit is positioned at the outer end of the cantilevered interlocking keel through the U-shaped slot sleeve on it and then glued and fixed so that the inner end face of the stone combination unit abuts against the base plate. The outer sides of several stone combination units are kept on the same vertical plane. Upper insertion groove and lower insertion groove are opened on two adjacent stone combination units respectively. The width of the upper insertion groove and the lower insertion groove is greater than the width of the transparent decorative panel. The transparent decorative panel is inserted diagonally into the upper insertion groove and the lower insertion groove, adjusted to the vertical position, and then filled with sealant for bonding and fixing.

2. The stone unit and transparent decorative panel plug-in decorative wall according to claim 1, characterized in that: The bottom of the steel column of the steel frame is welded to a fixed steel plate, which is fixed to the structural ground by expansion bolts. A stepped skirting steel frame is also welded to the fixed steel plate. The upper horizontal stone slab and the outer vertical stone slab of the bottom stone combination unit are bonded to the outer corner of the stepped skirting steel frame, and the bottom surface of the outer vertical stone slab rests on the ground decorative surface.

3. The stone unit and transparent decorative panel plug-in decorative wall according to claim 2, characterized in that: The top of the steel frame is welded with a horizontal spacer steel seat, which is formed by welding vertical horizontal square tubes, horizontal square tubes and connecting square tubes.

4. The stone unit and transparent decorative panel plug-in decorative wall according to claim 3, characterized in that: The steel frame is installed on the structural wall, and a stone dry-hanging decorative wall is set above the horizontally spaced steel base, with the exterior surface of the stone dry-hanging decorative wall and the exterior surface of the stone combination unit located on the same elevation.

5. The stone unit and transparent decorative panel plug-in decorative wall according to claim 3, characterized in that: A protruding wood veneer decorative wall is provided above the horizontally spaced steel base. The steel frame of the protruding wood veneer decorative wall shares the same steel column as the steel skeleton. The top of the steel frame of the protruding wood veneer decorative wall is fixed to the structural floor slab by expansion bolts. The protruding wood veneer decorative wall protrudes outward from the outer surface of the stone composite unit and is edged on the horizontally spaced steel base by an arc-shaped corner surface.

6. The stone unit and transparent decorative panel plug-in decorative wall according to claim 4 or 5, characterized in that: The upper horizontal stone slab, the outer vertical stone slab, and the lower horizontal stone slab are joined and bonded together along the corner lines of the square tube keel.

7. The stone unit and transparent decorative panel plug-in decorative wall according to claim 6, characterized in that: Foam rods are provided between the upper and lower ends of the transparent decorative panel and the corresponding upper and lower insertion grooves.

8. The stone unit and transparent decorative panel plug-in decorative wall according to claim 7, characterized in that: The baseboard consists of flame-retardant plywood and gypsum board. The flame-retardant plywood is glued to the steel frame, and the gypsum board is covered and fixed on the flame-retardant plywood.

9. The stone unit and transparent decorative panel plug-in decorative wall according to claim 8, characterized in that: The transparent decorative panel has a glass or acrylic finish.

10. The stone unit and transparent decorative panel plug-in decorative wall according to claim 9, characterized in that: Each of the transparent decorative panels has an LED light installed at the corresponding baseboard position.

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