Building outer wall stone-like slab mounting structure

Abstract

The utility model discloses a stone-like plate mounting structure for a building outer wall. The stone-like plate mounting structure comprises a wall body, two stone-like plates which are distributed up and down, and a connecting assembly which is arranged between the two stone-like plates, the stone-like plates and the wall body are bonded and fixed through the bonding glue layer, the connecting position of the two adjacent stone-like plates and the wall body is reinforced through the connecting assembly, and when reinforcing is conducted through the connecting assembly, the connecting piece is installed on the wall body connected with the two stone-like plates firstly, and then the stone-like plates and the wall body are connected through the connecting assembly. In the process that the connecting piece is fixed to the wall through the two fixing screws, the two strip-shaped clamping plates are driven by the linkage piece to move in the direction away from each other, so that the two strip-shaped clamping plates are embedded into the strip-shaped clamping grooves of the two stone-like plates, and finally the effect of improving the installation firmness of the stone-like plates is achieved.

Description

Technical Field

[0001] This utility model relates to the field of building facilities technology, and in particular to an installation structure for imitation stone panels on building exterior walls. Background Technology

[0002] Imitation stone slabs are building materials made by spraying imitation porcelain materials onto the surface of substrates such as cement, metal, plastic, insulation boards, and roll materials. They can be used for surface decoration of exterior and interior walls in building projects.

[0003] Currently, Chinese patent CN208563858U, with an authorization announcement date of March 1, 2019, discloses an installation structure for installing imitation stone slabs on a wall. It achieves this by setting an adhesive layer between the wall and the imitation stone slab for bonding, and by using multiple countersunk Phillips head screws to fix the corners of the imitation stone slabs to the wall, ultimately realizing the installation and fixation of the imitation stone slabs.

[0004] However, when connecting imitation stone slabs with countersunk Phillips screws, holes need to be pre-drilled. The pre-drilled holes will result in lower structural strength and are prone to cracking. Utility Model Content

[0005] The purpose of this utility model is to provide an installation structure for imitation stone panels on building exterior walls, which improves the installation firmness of the imitation stone panels.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an installation structure for imitation stone slabs on building exterior walls, comprising a wall, two imitation stone slabs distributed vertically, and a connecting component disposed between the two imitation stone slabs. An adhesive layer is provided between the imitation stone slabs and the wall, and each side of the imitation stone slabs is provided with a strip-shaped groove. The connecting component includes a connecting piece for fixing to the wall and located between the two imitation stone slabs, two fixing screws for fixing the connecting piece to the wall, two telescopically disposed on the upper and lower sides of the connecting piece and corresponding to the strip-shaped grooves, and a linkage component disposed between the two fixing screws and the two strip-shaped grooves. During the process of fixing the fixing screws to the wall, the linkage component drives the two strip-shaped grooves to move away from each other and then embeds them into the strip-shaped grooves respectively. A waterproof sealant layer covering the connecting component is provided at the connection point of the two imitation stone slabs and between the wall.

[0007] A further feature of this invention is that the linkage includes two first wedge blocks respectively disposed on two strip-shaped plates, and a second wedge block located between and cooperating with the two first wedge blocks. The second wedge block has two through holes through which the two fixing screws pass during use. During the process of fixing the fixing screws to the wall, the fixing screws press down on the first wedge blocks, and the first wedge blocks drive the two second wedge blocks away from each other, so that the two strip-shaped plates are respectively embedded in the two strip-shaped slots.

[0008] A further feature of this invention is that the connecting piece is provided with a telescopic groove for the extension and retraction of the strip plate, the cross-section of the telescopic groove is convex, and the two sides of the strip plate are provided with rubber sheets for abutting against the side of the telescopic groove or for abutting against the inner side of the strip groove during the extension and retraction process.

[0009] A further feature of this invention is that each side of the imitation stone slab is provided with two strip-shaped slots, and the connecting components are provided with two slots, each corresponding to one of the two strip-shaped slots.

[0010] A further feature of this invention is that a protective cover for the connecting assembly is provided between the two imitation stone slabs, the upper and lower sides of the protective cover are pressed tightly between the two imitation stone slabs, and the waterproof sealant layer covers the protective cover.

[0011] In summary, the beneficial effects of this utility model are:

[0012] 1. The imitation stone slabs are first bonded and fixed to the wall using an adhesive layer. The connection between two adjacent imitation stone slabs and the wall is reinforced by a connecting component. When reinforcing with the connecting component, the connecting piece is first installed on the wall where the two imitation stone slabs are connected. During the process of fixing the connecting piece to the wall with two fixing screws, the linkage drives the two strip plates to move away from each other, so that the two strip plates are embedded in the strip grooves of the two imitation stone slabs, which ultimately improves the installation firmness of the imitation stone slabs.

[0013] 2. The linkage includes two first wedge blocks respectively set on two strip-shaped plates, and a second wedge block located between the two first wedge blocks and mating with the two first wedge blocks. During the process of fixing the fixing screw to the wall, the fixing screw presses the first wedge block, and the first wedge block drives the two second wedge blocks to move away from each other, so that the two strip-shaped plates are respectively embedded in the two strip-shaped slots;

[0014] 3. The connecting piece is provided with a telescopic groove for the extension and retraction of the strip plate. The cross-section of the telescopic groove is "convex". The two sides of the strip plate are provided with rubber sheets for pressing against the side of the telescopic groove or the inside of the strip plate groove during the extension and retraction process. By providing rubber sheets, the strip plate will not easily fall off the connecting piece and can improve the tightness of the insertion into the strip plate groove.

[0015] 4. A protective cover is installed between the two imitation stone slabs to cover the connecting components. The upper and lower sides of the protective cover are pressed tightly between the two imitation stone slabs. The waterproof sealant layer covers the protective cover, thereby preventing the waterproof sealant layer from being directly separated from the connecting components, which facilitates the disassembly of the connecting components during maintenance and replacement. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the connecting component in this utility model.

[0019] Reference numerals: 1. Wall; 2. Imitation stone slab; 21. Strip groove; 3. Connecting component; 31. Connecting piece; 311. Expansion groove; 32. Fixing screw; 33. Strip plate; 331. Rubber sheet; 34. Linkage component; 341. First wedge block; 342. Second wedge block; 3421. Through hole; 4. Adhesive layer; 5. Protective cover; 6. Waterproof sealant layer. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings.

[0021] Example: An installation structure for imitation stone slabs on building exterior walls, such as... Figure 1 As shown, it includes a wall 1, two vertically distributed imitation stone slabs 2, and a connecting component 3 disposed between the two imitation stone slabs 2.

[0022] like Figure 1 and Figure 2As shown in the figure, an adhesive layer 4 is provided between the stone-like plate 2 and the wall 1. Two strip-shaped card slots 21 are provided on each side of the stone-like plate 2, and a connecting component 3 is provided corresponding to each strip-shaped card slot 21. The connecting component 3 includes a connecting piece 31 for fixing on the wall 1 and located between two stone-like plates 2, two fixing screws 32 for fixing the connecting piece 31 on the wall 1, two strip-shaped clamping plates 33 telescopically arranged on the upper and lower sides of the connecting piece 31 and corresponding to the strip-shaped card slots 21, and a linkage 34 provided between the two fixing screws 32 and the two strip-shaped clamping plates 33. The linkage 34 drives the two strip-shaped clamping plates 33 to move away from each other and then respectively embed in the strip-shaped card slots 21 during the process of fixing the fixing screws 32 on the wall 1.

[0023] The linkage 34 includes two first wedge-shaped blocks 341 respectively provided on the two strip-shaped clamping plates 33, and a second wedge-shaped block 342 located between the two first wedge-shaped blocks 341 and mating with the two first wedge-shaped blocks 342. Two through holes 3421 are provided on the second wedge-shaped block 342, and the two fixing screws 32 pass through the two through holes 3421 during use; during the process of fixing the fixing screws 32 on the wall 1, the fixing screws 32 press the first wedge-shaped blocks 341, and the first wedge-shaped blocks 341 drive the two second wedge-shaped blocks 342 to move away from each other, so that the two strip-shaped clamping plates 33 are respectively embedded in the two strip-shaped card slots 21. At the same time, a telescopic groove 311 for the strip-shaped clamping plate 33 to telescopically arrange is provided on the connecting piece 31. The cross section of the telescopic groove 311 is in the shape of a "convex", and rubber sheets 331 are provided on both sides of the strip-shaped clamping plate 33 for pressing against the side surface of the telescopic groove 311 or for pressing against the inner side of the strip-shaped card slot 21 during the telescopic process.

[0024] As Figure 2 shown in the figure, at the same time, a protective cover 5 covering the connecting component 3 is provided between the two stone-like plates 2. The protective cover 5 is integrally in the shape of a "U", and the upper and lower sides of the protective cover 5 are pressed against the two stone-like plates 2. A waterproof sealing glue layer 6 is provided at the joint of the two stone-like plates 2 and between the walls 1, and the waterproof sealing glue layer 6 covers the protective cover 5.

[0025] Implementation effect: The stone-like plate 2 and the wall 1 are first adhesively fixed through the adhesive layer 4, and the joints between adjacent two stone-like plates 2 and the wall 1 are reinforced through the connecting component 3. When reinforcing through the connecting component 3, first install the connecting piece 31 on the wall 1 where the two stone-like plates 2 are connected. During the process of fixing the connecting piece 31 on the wall 1 through the two fixing screws 32, the linkage 34 drives the two strip-shaped clamping plates 33 to move in the direction of moving away from each other, so that the two strip-shaped clamping plates 33 are embedded in the strip-shaped card slots 21 of the two stone-like plates 2, and finally it has the effect of improving the installation firmness of the stone-like plate 2.

[0026] The linkage 34 includes two first wedge blocks 341 respectively disposed on the two strip-shaped plates 33, and a second wedge block 342 located between the two first wedge blocks 341 and cooperating with the two first wedge blocks 341. During the process of fixing the fixing screw 32 to the wall 1, the fixing screw 32 presses the first wedge block 341, and the first wedge block 341 drives the two second wedge blocks 342 to move away from each other, so that the two strip-shaped plates 33 are respectively embedded in the two strip-shaped slots 21. The connecting piece 31 is provided with a telescopic groove 311 for the extension and retraction of the strip plate 33. The cross-section of the telescopic groove 311 is convex. The two sides of the strip plate 33 are provided with rubber sheets 331 for pressing against the side of the telescopic groove 311 or against the inside of the strip groove 21 during the extension and retraction process. By providing the rubber sheets 331, the strip plate 33 will not easily fall off the connecting piece 31 and the tightness of embedding in the strip groove 21 can be improved.

[0027] A protective cover 5 is provided between the two imitation stone slabs 2 to cover the connecting component 3. The upper and lower sides of the protective cover 5 are pressed tightly between the two imitation stone slabs 2. The waterproof sealant layer 6 covers the protective cover 5, thereby preventing the waterproof sealant layer 6 from being directly separated from the connecting component 3, and facilitating the disassembly of the connecting component 3 during maintenance and replacement.

[0028] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A building exterior wall imitation stone panel installation structure, comprising a wall (1), two vertically distributed imitation stone panels (2), and a connecting component (3) disposed between the two imitation stone panels (2), characterized in that: An adhesive layer (4) is provided between the imitation stone slab (2) and the wall (1), and a strip groove (21) is provided on each side of the imitation stone slab (2); The connecting component (3) includes a connecting piece (31) for fixing to the wall (1) and located between two imitation stone slabs (2), two fixing screws (32) for fixing the connecting piece (31) to the wall (1), two strip plates (33) telescopically arranged on the upper and lower sides of the connecting piece (31) and corresponding to the strip slots (21), and a linkage (34) arranged between the two fixing screws (32) and the two strip plates (33). The linkage (34) drives the two strip plates (33) to move away from each other and then embeds them into the strip slots (21) respectively during the process of fixing the fixing screws (32) to the wall (1). A waterproof sealant layer (6) covering the connecting component (3) is provided at the joint of the two stone-like slabs (2) and between the wall (1).

2. The building exterior wall imitation stone panel installation structure according to claim 1, characterized in that: The linkage (34) includes two first wedge blocks (341) respectively disposed on two strip-shaped plates (33), and a second wedge block (342) located between the two first wedge blocks (341) and cooperating with the two first wedge blocks (341). The second wedge block (342) is provided with two through holes (3421), and the two fixing screws (32) pass through the two through holes (3421) when in use. During the process of fixing the fixing screws (32) to the wall (1), the fixing screws (32) press the first wedge block (341), and the first wedge block (341) drives the two second wedge blocks (342) to move away from each other, so that the two strip-shaped plates (33) are respectively embedded in the two strip-shaped slots (21).

3. The building exterior wall imitation stone panel installation structure according to claim 1, characterized in that: The connecting piece (31) is provided with a telescopic groove (311) for the extension and retraction of the strip plate (33). The cross-section of the telescopic groove (311) is "convex". The two sides of the strip plate (33) are provided with rubber sheets (331) for pressing against the side of the telescopic groove (311) or for pressing against the inside of the strip groove (21) during the extension and retraction process.

4. The building exterior wall imitation stone panel installation structure according to claim 1, characterized in that: Each side of the imitation stone slab (2) is provided with two strip slots (21), and the connecting component (3) is provided with two slots, each corresponding to one of the two strip slots (21).

5. The installation structure for imitation stone slabs on building exterior walls according to claim 1, characterized in that: A protective cover (5) covering the connecting component (3) is provided between the two imitation stone slabs (2). The protective cover (5) is pressed against the two imitation stone slabs (2) on the upper and lower sides. The waterproof sealant layer (6) covers the protective cover (5).

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