Special-shaped curved surface stone panel pasting structure

Abstract

The utility model discloses a special-shaped curved surface stone panel pasting structure, which comprises a base layer, a pasting layer and a surface layer, the base layer is fixed with a steel skeleton through a connecting rod, the special-shaped curved surface stone panel pasting structure is characterized in that the base layer is formed by splicing a plurality of foaming ceramic plates, the connecting rod is an adjustable screw rod or a screw rod, each foaming ceramic plate is provided with a hanging hole, and the hanging hole is connected with the surface layer. The connecting rod penetrates through the hanging hole to be connected with the foaming ceramic plate, the distance between the foaming ceramic plate and the steel framework is axially adjusted through the adjustable screw rod or the screw rod, and the outer surface of the foaming ceramic plate is matched with a special-shaped curved surface to be shaped. According to the utility model, the foamed ceramic plate is used as a base layer and is fixed with the steel skeleton through the adjustable connecting rod, so that paving on the special-shaped curved surface of the stone panel is realized, the construction difficulty is reduced, the construction period is shortened, and the appearance quality is improved.

Description

Technical Field

[0001] The utility model relates to an indoor wall decoration system, in particular to a special-shaped curved surface stone panel pasting structure. Background Art

[0002] The decoration of buildings is not limited to meeting the functional requirements, but also requires the decoration effect to be novel, beautiful and generous. Therefore, new materials, new methods and new technologies are constantly integrated into interior decoration construction. Special-shaped curved surface modeling has become an indispensable part of interior decoration, and its unique shape has also put forward new requirements for the installation of panels.

[0003] In the prior art, cement fiberboard is usually used as the base layer for the paving of stone panels with special-shaped curved surfaces. However, it is difficult to adapt to the surface layer of the curved surface and needs to be adjusted with cement mortar or adhesive, which causes material waste and insufficient bonding force, and poses a safety hazard. Another method is to use GRG gypsum board as the base layer, formulate a keel frame according to the direction of the curved surface, embed connectors on the back of the GRG board, fix it to the keel frame through hangers, and lay the stone panel (such as ceramic tile, mosaic) on the surface of the GRG gypsum board through adhesive (cement mortar). This method has a better curved surface, but the keel frame is more complicated to lay, and it also increases the construction cost. Summary of the invention

[0004] The utility model aims to provide a special-shaped curved surface stone panel pasting structure, which simplifies the installation structure and reduces the construction cost through the improvement of the installation structure.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a bonding structure of a special-shaped curved stone panel, including a base layer, an adhesive layer and a surface layer, the base layer is fixed to the steel frame by a connecting rod, the base layer is assembled from a number of foamed ceramic panels, the connecting rod is an adjustable screw or a lead screw, each of the foamed ceramic panels is provided with a hanging hole, the connecting rod passes through the hanging hole and is connected to the foamed ceramic panel, and the distance between the foamed ceramic panel and the steel frame can be axially adjusted by the adjustable screw or the lead screw, and the outer surface of the foamed ceramic panel matches the special-shaped curved surface to be shaped.

[0006] In the above technical solution, the foamed ceramic board is formed by cutting into small modules according to the three-dimensional modeling of the special-shaped curved surface to be shaped, and each of the foamed ceramic boards is assembled to form the base layer. The outer surface of the base layer is consistent with the special-shaped curved surface to be shaped, the adhesive layer is coated on the surface of the base layer, and the surface layer is fixed on the base layer through the adhesive layer.

[0007] In the above technical solution, the connecting rod is an adjustable screw, the front end of which passes through the hanging hole and is fixed by a positioning nut, and the rear end of which is fixed to an angle steel or angle aluminum through an adjusting nut, and the angle steel or angle aluminum is fixed to the steel frame by welding the connecting angle steel.

[0008] In the above technical solution, the connecting rod is an adjustable screw rod, the front end of which passes through the hanging hole and is fixed by a positioning plate, and the rear end is fixedly connected to the steel frame, and the distance between the base layer and the steel frame is axially positioned by adjusting the nut.

[0009] In the above technical solution, the surface layer is mosaic or ceramic tile.

[0010] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0011] 1. The utility model adopts a plurality of foamed ceramic plates to form the base layer. The foamed ceramic plates are easy to shape and can be punched. The special-shaped curved surface is milled by CNC machine tools. The processing accuracy and arc smoothness are close to zero error. The characteristics of direct punching and hoisting make the installation without pre-embedding, simplifying the construction and reducing the cost.

[0012] 2. By combining the actual dimensions of the site to make a three-dimensional model, the supplier peels off small modules (foamed ceramic panels) that meet the processing requirements based on the three-dimensional modeling, and uses CNC machine tools to grind and mill grooves to produce special-shaped curved surfaces. The steel frame is constructed by welding square tubes + angle steels. There is no need to weld with arc shapes. The cumulative installation error is adjusted through adjustable lead screws or screws. This installation method reduces the difficulty of construction, saves construction time, and improves the visual quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the installation structure of method 1 in the embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the installation structure of method 2 in the embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the foamed ceramic plate in the embodiment of the utility model;

[0016] Figure 4 It is a schematic diagram of construction nodes in an embodiment of the utility model.

[0017] Among them: 1. Base layer; 2. Adhesive layer; 3. Surface layer; 4. Connecting rod; 5. Steel frame; 6. Screw; 7. Lead screw; 8. Hanging hole; 9. Positioning nut; 10. Adjusting nut; 11. Angle steel; 12. Connecting angle steel; 13. Positioning piece; 14. Foamed ceramic board. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Example 1: See Figures 1 to 4 As shown, a special-shaped curved stone panel pasting structure includes a base layer 1, an pasting layer 2 and a surface layer 3, the base layer 1 is fixed to a steel frame 5 by a connecting rod 4, the base layer 1 is composed of a plurality of foamed ceramic panels 14, the connecting rod 4 is an adjustable screw 6 or a lead screw 7 (method one and method two), each of the foamed ceramic panels 14 is provided with a hanging hole 8, the connecting rod 4 passes through the hanging hole 8 to be connected to the foamed ceramic panel, and the distance between the foamed ceramic panel and the steel frame 5 can be axially adjusted by the adjustable screw 6 or the lead screw 7, the outer surface of the foamed ceramic panel 14 matches the special-shaped curved surface to be shaped, and the surface layer 3 is a mosaic or a tile.

[0020] The foamed ceramic plate 14 is formed by cutting into small modules according to the three-dimensional modeling of the special-shaped curved surface to be shaped, such as Figure 3 As shown, each of the foamed ceramic plates 14 is assembled to form the base layer 1 , the outer surface of the base layer 1 is consistent with the irregular curved surface to be shaped, the adhesive layer 2 is coated on the surface of the base layer 1 , and the surface layer 3 is fixed on the base layer 1 via the adhesive layer 2 .

[0021] like Figure 1 As shown, method 1: the connecting rod 4 is an adjustable screw 6, the front end of the adjustable screw 6 passes through the hanging hole 8 and is fixed by the positioning nut 9, and the rear end is fixed to an angle steel 11 or an angle aluminum through an adjusting nut 10, and the angle steel 11 or the angle aluminum is welded and fixed to the steel frame 5 through a connecting angle steel 12. In this method, it is suitable for positions with large curved surfaces, and the position difference between the foamed ceramic plate 14 and the steel frame 5 can be adjusted by rotating the angle of the connection between the connecting angle steel 12 and the angle steel 11 or the angle aluminum.

[0022] like Figure 2 As shown, the second method: the connecting rod 4 is an adjustable screw 7, the front end of the adjustable screw 7 passes through the hanging hole 8 and is fixed by the positioning piece 13, and the rear end is fixedly connected to the steel frame 5, and the distance between the base 1 and the steel frame 5 is axially positioned by adjusting the nut 10. In this method, it is suitable for locations with relatively flat curved surfaces, and there is no need to adjust the angle. The axial distance can be adjusted by adjusting the adjusting nuts 10 at the upper and lower ends of the screw.

[0023] In the embodiment, the foamed ceramic is made into a three-dimensional model by combining the actual size of the site. The supplier peels off the small plate that meets the processing requirements on the basis of the three-dimensional modeling, and grinds and mills the special-shaped curved surface through the CNC machine tool. The construction site adopts the method of welding 40*60*3mm galvanized square tube + 5# angle galvanized steel to build the steel skeleton 5. According to the installation position and the arc state of the foamed ceramic plate 14, a suitable connecting rod method is selected. The foamed ceramic plate is provided with a hanging hole 8, and the connecting rod 4 is passed through the hanging hole 8, and fixed with the steel skeleton 5, assembled in sequence, and the construction of the base layer is completed. Finally, the surface layer 3 is paved by the adhesive layer 2 (structural adhesive, etc.), such as mosaic. The construction difficulty is reduced, the cost is reduced, and it is suitable for the modeling and installation of various special-shaped curved surfaces.

Claims

1. A special-shaped curved stone panel pasting structure, comprising a base layer, a pasting layer and a surface layer, wherein the base layer is fixed to a steel frame by a connecting rod, and is characterized in that: The base layer is composed of a plurality of foamed ceramic plates, the connecting rod is an adjustable screw or lead screw, each of the foamed ceramic plates is provided with a hanging hole, the connecting rod passes through the hanging hole and is connected to the foamed ceramic plate, and the distance between the foamed ceramic plate and the steel frame can be axially adjusted by the adjustable screw or lead screw, and the outer surface of the foamed ceramic plate matches the special-shaped curved surface to be shaped.

2. The special-shaped curved stone panel pasting structure according to claim 1 is characterized in that: The foamed ceramic plate is formed by cutting into small modules according to the three-dimensional modeling of the special-shaped curved surface to be shaped. Each foamed ceramic plate is assembled to form the base layer. The outer surface of the base layer is consistent with the special-shaped curved surface to be shaped. The adhesive layer is coated on the surface of the base layer, and the surface layer is fixed on the base layer through the adhesive layer.

3. The special-shaped curved stone panel pasting structure according to claim 1 is characterized in that: The connecting rod is an adjustable screw rod, the front end of which passes through the hanging hole and is fixed by a positioning nut, and the rear end of which is fixed to an angle steel or an angle aluminum through an adjusting nut. The angle steel or angle aluminum is fixed to the steel frame by welding the connecting angle steel.

4. The special-shaped curved stone panel pasting structure according to claim 1 is characterized in that: The connecting rod is an adjustable screw rod, the front end of which passes through the hanging hole and is fixed by a positioning plate, and the rear end of which is fixedly connected to the steel frame, and the distance between the base layer and the steel frame is axially positioned by an adjusting nut.

5. The special-shaped curved stone panel pasting structure according to claim 1 is characterized in that: The surface layer is mosaic or ceramic tile.

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