Connecting structure for composite stone panel construction

Abstract

The utility model discloses a connecting structure for composite stone panel construction, which comprises a keel frame with a #-shaped structure, and a composite panel is mounted on one side surface of the keel frame. The self-adjusting connecting structure has the beneficial effects that the self-adjusting connecting structure consisting of the rotating shaft, the locking plate, the non-slip mat and the spring is arranged, the vertical surface of the connecting plate is inserted into the connecting cavity formed in the composite panel in the mounting process of the composite panel, and the vertical surface of the connecting plate is inserted into the connecting cavity in the inserting process; the locking plate can bear pressure from the side face of the connecting cavity and rotate under the action of the rotating shaft, then self-adaptive adjustment is carried out according to the specification of the connecting cavity, the spring is synchronously compressed in the pressing and rotating process of the locking plate, the resilience force of the spring can act on the composite panel at the moment, and then the connecting plate and the composite panel are connected through the locking plate. In this way, connection and fixation of the composite board of the connecting board can be directly achieved, sizing materials do not need to be filled, the installation process is simplified, the installation efficiency is improved, and high use performance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite stone panel construction, in particular to a connection structure for composite stone panel construction. Background Art

[0002] Composite stone panels are made of two or more different panels bonded together with adhesives. The surface material is natural stone, and the base material is ceramic tile, stone, glass or aluminum honeycomb. Composite stone panels are often used as decorative panels on the external force surface of buildings. During the construction and installation of composite stone panels, corresponding connection structures are required for installation.

[0003] In the use of existing composite stone panels, a connection cavity is pre-opened on the side wall of the stone by manually holding a cutting knife. Since the specifications of the connection cavity are not fixed, it is necessary to fill the connection cavity with glue, and then the vertical surface of the L-shaped structural connector is inserted into the glue in the connection cavity. The connection between the connector and the composite stone panel is achieved by solidification of the glue, and then the horizontal surface of the connector is connected and fixed to the keel frame outside the building by bolts to achieve the installation of the composite stone panel. During the installation process of the above method, not only is the installation process cumbersome and the installation efficiency low, but the applied glue will emit an odor, which is easy to cause discomfort to the workers. Therefore, a connection structure for composite stone panel construction is urgently needed to solve the above problems. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] The technical problem to be solved by the utility model is to provide a connection structure for composite stone panel construction that is applicable to connection cavities of different specifications, has a simple operation process, high installation efficiency and high performance in view of the current status of the existing technology.

[0006] (2) Technical solution

[0007] The present invention is achieved through the following technical solution: The present invention proposes a connection structure for the construction of composite stone panels, including a keel frame with a well-shaped structure, a composite panel installed on one side of the keel frame, four groups of connection components are symmetrically installed between the composite panel and the crossbeam of the keel frame, and the connection components are composed of an L-shaped connection plate, a connection cavity, a concave cavity, an anti-slip pad, a rotating shaft, a locking plate, and an array-arranged spring, and a locking component is provided on the connection component.

[0008] Furthermore, the connection cavities are symmetrically opened at the four corners of the composite panel, and the vertical surfaces of the connection plates are placed in the connection cavities.

[0009] By adopting the above technical solution, the connection cavity provides a connection space for the connection plate, thereby realizing the connection between the connection plate and the stone panel.

[0010] Furthermore, the concave cavity is formed on the vertical surface of the connecting plate, and the rotating shaft is rotatably installed at the bottom end of the concave cavity.

[0011] By adopting the above technical solution, the locking plate can be rotated under the action of the rotating shaft, and the position of the locking plate can be adjusted according to the specifications of the connecting cavity.

[0012] Furthermore, the locking plate is fixed on the rotating shaft, and the thickness of the locking plate is consistent with the depth of the cavity.

[0013] By adopting the above technical solution, during the process of inserting the connecting plate into the connecting cavity, the locking plate will be subjected to pressure from the side of the connecting cavity and rotate under the action of the rotating shaft, thereby changing its tilt angle.

[0014] Furthermore, the spring is fixed between the back wall of the locking plate and the concave cavity, and the anti-slip pad is adhered to the surface of the locking plate.

[0015] By adopting the above technical solution, the spring is synchronously compressed during the compression and rotation of the locking plate. At this time, the rebound force of the spring will act on the composite panel, and then the connection between the connecting plate and the composite panel is realized through the locking plate. At the same time, the anti-slip pad can increase the friction between the locking plate and the connecting cavity, which can further improve the connection performance between the two.

[0016] Furthermore, the locking assembly includes a hidden cavity, which is formed on the horizontal surface of the connecting plate. A threaded cavity is provided below the hidden cavity, and the depth of the hidden cavity is greater than the thickness of the end face of the locking bolt.

[0017] By adopting the above technical solution, the hidden cavity can hide the locking bolt, preventing it from protruding and causing a larger gap between the composite panels.

[0018] Furthermore, a locking bolt is installed in the threaded cavity, and a fixing hole is provided at a position of the keel frame facing the threaded cavity.

[0019] By adopting the above technical solution, the locking bolt is passed through the threaded cavity and connected to the fixing hole, so that the horizontal surface of the connecting plate can be fixed, and then the composite panel can be installed on the keel frame through the connecting piece.

[0020] (3) Beneficial effects

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The utility model provides a self-adjusting connection structure consisting of a rotating shaft, a locking plate, an anti-slip pad and a spring. During the installation of the composite panel, the vertical surface of the connecting plate is inserted into the connecting cavity opened on the composite panel. During the insertion process, the locking plate will be subjected to pressure from the side of the connecting cavity and rotate under the action of the rotating shaft, and then adaptively adjusted according to the specifications of the connecting cavity. During the compression and rotation of the locking plate, the spring is synchronously compressed. At this time, the rebound force of the spring will act on the composite panel, and then the connection between the connecting plate and the composite panel is realized through the locking plate. This method can directly realize the connection and fixation of the composite panel of the connecting plate without filling rubber material, simplifying the installation process, improving the installation efficiency, and having high performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a connection structure for composite stone panel construction according to the present invention;

[0024] Figure 2 This is a structural diagram of a connecting plate in a connecting structure for composite stone panel construction according to the present invention;

[0025] Figure 3 This is an exploded schematic diagram of the connection relationship between the composite panel and the keel frame in the connection structure for composite stone panel construction described in the present invention;

[0026] Figure 4 This is a connection structure for composite stone panel construction described in the utility model. Figure 3 Enlarged view of point A in the middle.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Keel frame; 2. Composite panel; 3. Connection assembly, 301. Connection plate; 302. Concave cavity; 303. Locking plate; 304. Anti-slip pad; 305. Rotating shaft; 306. Spring; 307. Connection cavity; 4. Locking assembly; 401. Locking bolt; 402. Hidden cavity; 403. Threaded cavity; 404. Fixing hole. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] like Figures 1-4As shown, a connection structure for the construction of a composite stone panel in this embodiment includes a keel frame 1 with a crisscross structure, a composite panel 2 is installed on one side surface of the keel frame 1, and four groups of connection components 3 are symmetrically installed between the composite panel 2 and the crossbeam of the keel frame 1. The connection component 3 is composed of an L-shaped connection plate 301, a connection cavity 307, a concave cavity 302, an anti-slip pad 304, a rotating shaft 305, a locking plate 303, and an array-arranged spring 306. A locking component 4 is provided on the connection component 3. The connection component 3 can realize the connection between the keel frame 1 and the composite panel 2, and the locking component 4 can further fix the composite panel 2 on the keel frame 1.

[0031] like Figures 1-4 As shown, in this embodiment, the connecting cavity 307 is symmetrically opened at the four corners of the composite panel 2, the vertical surface of the connecting plate 301 is placed in the connecting cavity 307, the concave cavity 302 is formed on the vertical surface of the connecting plate 301, the rotating shaft 305 is rotatably installed at the bottom end of the concave cavity 302, the locking plate 303 is fixed on the rotating shaft 305, the thickness of the locking plate 303 is consistent with the depth of the concave cavity 302, the spring 306 is fixed between the back wall of the locking plate 303 and the concave cavity 302, and the anti-slip pad 304 is bonded to the surface of the locking plate 303. During the installation process of the composite panel 2, by inserting the vertical surface of the connecting plate 301 into the composite panel 2, the connecting cavity 307 is tightened. The connecting cavity 307 is opened on the panel 2, and during the insertion process, the locking plate 303 will be subjected to pressure from the side of the connecting cavity 307 and rotate under the action of the rotating shaft 305, and then adaptively adjusted according to the specifications of the connecting cavity 307. During the compression and rotation of the locking plate 303, the spring 306 is synchronously compressed. At this time, the rebound force of the spring 306 will act on the composite panel 2, and then the connection between the connecting plate 301 and the composite panel 2 is realized through the locking plate 303. At the same time, the anti-slip pad 304 can increase the friction between the locking plate 303 and the connecting cavity 307, which can further improve the connection performance between the two.

[0032] like Figure 2-Figure 4 As shown, in this embodiment, the locking assembly 4 includes a hidden cavity 402, which is formed on the horizontal plane of the connecting plate 301, and a threaded cavity 403 is provided below the hidden cavity 402. The depth of the hidden cavity 402 is greater than the thickness of the end face of the locking bolt 401, and a locking bolt 401 is installed in the threaded cavity 403. A fixing hole 404 is provided at a position opposite the keel frame 1 and the threaded cavity 403. The locking bolt 401 is inserted into the threaded hole and the fixing hole 404, and the connecting plate 301 and the keel frame 1 are fixed by the locking bolt 401. The hidden cavity 402 can prevent the top surface of the locking bolt 401 from protruding, thereby ensuring that the gap between the composite panels 2 is within the qualified standard.

[0033] The specific implementation process of this embodiment is as follows: first, fix the keel frame 1 on the external force surface of the building, and then fix the connecting plate 301 to the beam on the keel frame 1 through the locking bolts 401. After fixing, the staff uses a cutting knife to open the connecting cavity 307 at the four corners of the composite panel, and then connects the connecting cavity 307 at the bottom end with the connecting piece. During the connection process, the locking plate 303 will be subjected to pressure from the side of the connecting cavity 307 and rotate under the action of the rotating shaft 305, and then adaptively adjust according to the specifications of the connecting cavity 307. During the compression and rotation of the locking plate 303, the spring 306 is synchronously compressed. At this time, the rebound force of the spring 306 will act on the composite panel 2, and then the connection between the connecting plate 301 and the composite panel 2 is realized through the locking plate 303. This method can directly realize the connection and fixation of the composite panel of the connecting plate 301 without filling glue, simplifying the installation process and improving the installation efficiency. Then, it is connected to the keel frame 1 and the composite panel 2 through the connecting piece at the top to realize the overall installation of the composite panel 2.

[0034] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A connection structure for composite stone panel construction, characterized by: The invention comprises a keel frame (1) with a crisscross structure, a composite panel (2) being installed on one side of the keel frame (1), four groups of connection components (3) being symmetrically installed between the composite panel (2) and the crossbeam of the keel frame (1), the connection components (3) being composed of an L-shaped connection plate (301), a connection cavity (307), a concave cavity (302), an anti-slip pad (304), a rotating shaft (305), a locking plate (303), and an array of springs (306), and a locking component (4) being provided on the connection component (3).

2. A connection structure for composite stone panel construction according to claim 1, characterized in that: The connection cavity (307) is symmetrically opened at the four corners of the composite panel (2), and the vertical surface of the connection plate (301) is placed in the connection cavity (307).

3. A connection structure for composite stone panel construction according to claim 2, characterized in that: The concave cavity (302) is formed on the vertical surface of the connecting plate (301), and the rotating shaft (305) is rotatably mounted on the bottom end of the concave cavity (302).

4. A connection structure for composite stone panel construction according to claim 3, characterized in that: The locking plate (303) is fixed on the rotating shaft (305), and the thickness of the locking plate (303) is consistent with the depth of the cavity (302).

5. The connection structure for composite stone panel construction according to claim 4, characterized in that: The spring (306) is fixed between the back wall of the locking plate (303) and the concave cavity (302), and the anti-slip pad (304) is adhered to the surface of the locking plate (303).

6. The connection structure for composite stone panel construction according to claim 1, characterized in that: The locking assembly (4) includes a hidden cavity (402), the hidden cavity (402) is formed on the horizontal surface of the connecting plate (301), a threaded cavity (403) is provided below the hidden cavity (402), and the depth of the hidden cavity (402) is greater than the thickness of the end face of the locking bolt (401).

7. A connection structure for composite stone panel construction according to claim 6, characterized in that: A locking bolt (401) is installed in the threaded cavity (403), and a fixing hole (404) is provided at a position of the keel frame (1) facing the threaded cavity (403).

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