Unitary connecting pendant and wall hole stone anti-seismic dry hanging system

Abstract

The utility model provides a unit formula connects the pendant and wall surface hole stone anti -seismic dry hanging system, unit formula connects the pendant in it includes vertical arm, one side of vertical arm is equipped with the hooking seat, the other side of vertical arm is equipped with two plug -in arms, two plug -in arms are located the upper and lower both ends of vertical arm respectively, and the oblique direction of two plug -in arms is opposite. The scheme adopts the plug -in arm of upper and lower reverse inclination and forms the symmetrical force structure, can offset horizontal direction's external force, prevents the lateral displacement of stone material because of dead weight or wind load. The oblique angle of plug -in arm disperses the concentrated stress of stone material transmission, reduces the fatigue risk at the hooking point, can improve the installation strength of stone material board hooking, avoids the drop of stone material board.

Description

Technical Field

[0001] This utility model relates to the field of architectural decoration, specifically to a unit-type connecting hanger and a wall perforated stone earthquake-resistant dry-hanging system. Background Technology

[0002] Existing stone slabs are favored by designers for their unique pores, distinctive textures, and natural feel, and are widely used in architectural decoration, particularly for wall cladding. However, stone slabs have many pores, low density, and poor strength, resulting in physical performance indicators that are lower than those of normal marble. Furthermore, the numerous natural defects such as pores, mud lines, and cracks contribute to their poor uniformity. If conventional dry-hanging methods are used for wall stone slabs, damage is likely to occur at weak points in the slab joints, posing a significant risk of breakage and detachment.

[0003] Therefore, the technical problem to be solved in this application is: how to improve the strength of stone slab hanging installation and prevent the stone slab from falling off. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model proposes a unit-type connecting bracket and a wall-mounted travertine anti-seismic dry-hanging system. It employs interlocking arms with opposing vertical tilts to form a symmetrical force-bearing structure, which can counteract horizontal external forces and prevent lateral displacement of the stone due to its own weight or wind load. The tilt angle of the interlocking arms disperses the concentrated stress transmitted by the stone, reducing the fatigue risk at the joint points, improving the installation strength of the stone slab connection, and preventing the stone slab from detaching.

[0005] Specifically, this utility model proposes a unit-type connecting hanger, including a vertical arm, a hanging seat on one side of the vertical arm, and two plug-in arms on the other side of the vertical arm. The two plug-in arms are located at the upper and lower ends of the vertical arm, respectively, and the two plug-in arms are tilted in opposite directions.

[0006] Preferably, of the two plug arms, the upper plug arm has an angle of 30° with the horizontal plane, and the lower plug arm has an angle of -30° with the horizontal plane.

[0007] In addition, this application also proposes a wall grouting system for earthquake resistance, comprising: a frame assembly, connectors, stone slabs, and the aforementioned unit-type connecting hangers; the frame assembly is installed on the wall of the building, the connectors are fixed on the frame assembly, the stone slabs are provided with insertion slots, the number of insertion slots is the same as the number of insertion arms, and the insertion slots are used to install the insertion arms; the hanging base is used to be installed on the connectors.

[0008] Preferably, the connector is a corner bracket, which has a horizontal plate and a vertical plate. The horizontal plate is fixed to the frame assembly, and the vertical plate is used to hang the mounting bracket.

[0009] Preferably, the vertical plate and the stone plate are fixed together by construction adhesive.

[0010] Preferably, the insertion groove extends to the side of the stone slab and is used to install the insertion arm.

[0011] Preferably, the mounting base has a downward-facing mounting groove, and the top of the vertical plate is located in the mounting groove.

[0012] Preferably, the mounting base is equipped with a plurality of adjusting screws, the bottom end of which is used to press against the top end of the vertical plate.

[0013] Preferably, a first pad and a second pad are installed on the inner wall of the insertion slot;

[0014] The number of the first pad strips is two, and they are located on both sides of the vertical plate respectively;

[0015] The second pad is located above the vertical plate.

[0016] Preferably, the vertical arm has a pressing part on the side facing the vertical plate, the pressing part is located at the lower end of the vertical arm, and the pressing part is in contact with the vertical plate.

[0017] Preferably, the frame assembly includes columns and beams, the columns being fixed to the wall of the building, the beams being fixed to the columns, and the beams being used to install the horizontal plate. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0019] Figure 1 This is a three-dimensional structural diagram of the unit-type connecting bracket proposed in this embodiment;

[0020] Figure 2 This is a structural schematic diagram of the wall perforated stone earthquake-resistant dry-hanging system in this embodiment.

[0021] The reference numerals used in the attached figures are as follows:

[0022] 11-Vertical arm; 12-Hanging seat; 13-Plug-in arm; 14-Frame assembly; 15-Stone slab; 16-Horizontal plate; 17-Vertical plate; 18-Plug-in groove; 19-Hanging groove; 20-Adjusting screw; 21-First pad; 22-Second pad; 23-Pressure part; 24-Third pad; 25-Column; 26-Crossbeam. Detailed Implementation

[0023] The technical solutions of this application will be further described below with reference to specific embodiments, but this application is not limited to these embodiments.

[0024] like Figure 1 and Figure 2 As shown, this embodiment proposes a type of connecting hanger, including a vertical arm 11. A hanging seat 12 is provided on one side of the vertical arm 11, and two plug-in arms 13 are provided on the other side of the vertical arm 11. The two plug-in arms 13 are located at the upper and lower ends of the vertical arm 11 respectively, and the two plug-in arms 13 have opposite inclination directions.

[0025] This solution proposes a hanger that uses interlocking arms 13 with opposite vertical inclinations to form a symmetrical force-bearing structure. This structure can counteract external forces in the horizontal direction and prevent the stone from shifting laterally due to its own weight or wind load. The inclination angle of the interlocking arms 13 disperses the concentrated stress transmitted by the stone, reduces the fatigue risk at the hanger point, improves the installation strength of the stone slab 15, and prevents the stone slab 15 from falling off.

[0026] Among them, the stone slab 15 mentioned above is made of travertine.

[0027] In one embodiment of this invention, the upper plug-in arm 13 forms a 30° angle with the horizontal plane, while the lower plug-in arm 13 forms a -30° angle with the horizontal plane. A smaller angle would only slightly improve the bonding strength, while a larger angle would make grooving the travertine difficult and cause damage to the edges and corners. Therefore, this solution uses angles of 30° and -30° to ensure the connection strength between the travertine and the plug-in arm 13 while preventing damage to the edges and corners of the travertine.

[0028] Furthermore, the length of the connector arm 13 is half the thickness of the travertine. The connector arm 13 should not be too short or too long, because: if it is too short, the bonding strength between the connector arm 13 and the travertine will be reduced; if it is too long, the groove will be too deep, damaging the travertine's structure and affecting the overall strength.

[0029] In addition, this application also proposes a wall grouting system for earthquake resistance, comprising: a frame assembly 14, connectors, stone slabs 15, and the aforementioned connecting hangers; the frame assembly 14 is installed on the wall of a building, and connectors are fixed on the frame assembly 14; the stone slab 15 is provided with insertion slots 18, the number of insertion slots 18 is the same as the number of insertion arms 13, and the insertion slots 18 are used to install the insertion arms 13; the hanging base 12 is used to be installed on the connectors.

[0030] The stone slab 15 in this solution uses the above-mentioned type of connecting bracket, which can improve the installation strength of the stone slab 15 and prevent the stone slab 15 from falling off.

[0031] Furthermore, the connector is a corner bracket, which has a horizontal plate 16 and a vertical plate 17. The horizontal plate 16 is fixed to the frame assembly 14, and the vertical plate 17 is used to hang the mounting bracket 12. The vertical plate 17 and the stone slab 15 are fixed together with construction adhesive. The construction adhesive is an epoxy structural adhesive, which can improve the firmness of the stone installation.

[0032] In one embodiment of this invention, the insertion groove 18 extends to the side of the stone slab 15 and is used to install the insertion arm 13.

[0033] Since the insertion slot 18 is also arranged at an angle, the insertion arm 13 cannot be directly installed into the insertion slot 18. Therefore, by extending the insertion slot 18 through to the side of the stone slab 15, the insertion arm 13 can be pushed horizontally from the side of the stone slab 15 into the insertion slot 18.

[0034] In one embodiment of this invention, the mounting base 12 has a downward-facing mounting groove 19, and the top of the vertical plate 17 is located in the mounting groove 19.

[0035] As one embodiment of this invention, a plurality of adjusting screws 20 are installed on the mounting base 12, and the bottom end of the adjusting screw 20 is used to press the top end of the vertical plate 17.

[0036] There are two adjusting screws 20, which are used to adjust the level of the mounting bracket 12, and thus the level of the stone slab 15.

[0037] As one embodiment of this example, a first pad 21 and a second pad 22 are installed on the inner wall of the insertion slot 18;

[0038] There are two first pads 21, which are located on both sides of the vertical plate 17 respectively; wherein, the first pads 21 are H-shaped and are installed by plug-in assembly or adhesive bonding.

[0039] The second pad 22 is located above the vertical plate 17. The second pad 22 is installed by adhesive bonding. In addition, the second pad 22 is provided with a clearance opening for the adjustment screw 20 to pass through.

[0040] Furthermore, the vertical arm 11 has a pressing part 23 on the side facing the vertical plate 17. The pressing part 23 is located at the lower end of the vertical arm 11 and is in contact with the vertical plate 17. A third pad 24 is provided on the pressing part 23, and the third pad 24 is installed on the pressing part 23 by means of plug-in assembly or adhesive bonding.

[0041] In this scheme, the first pad 21, the second pad 22 and the third pad 24 form a complete and stable flexible connection structure. The force is directly applied to the main structure without affecting the travertine, effectively improving the overall seismic performance of the wall and the travertine.

[0042] In one embodiment of this invention, the frame assembly 14 includes a column 25 and a beam 26. The column 25 is fixed to the wall of the building, and the beam 26 is fixed to the column 25. The beam 26 is used to install the horizontal plate 16.

[0043] Furthermore, multiple columns 25 and beams 26 are provided, with both ends of the beams 26 fixed to the columns 25.

[0044] For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A modular connecting bracket, characterized in that, It includes a vertical arm (11), one side of which is provided with a mounting base (12), and the other side of which is provided with two plug arms (13). The two plug arms (13) are located at the upper and lower ends of the vertical arm (11) respectively, and the two plug arms (13) are tilted in opposite directions.

2. The unit-type connecting bracket according to claim 1, characterized in that, Of the two plug arms (13), the upper plug arm (13) has an angle of 30° with the horizontal plane, and the lower plug arm (13) has an angle of -30° with the horizontal plane.

3. A travertine wall cladding seismic-resistant dry-hanging system, comprising: The frame assembly (14), connectors, and stone slab (15) are characterized in that they further include unit-type connecting hangers as described in claim 1 or 2; the frame assembly (14) is installed on the wall of the building, the connectors are fixed on the frame assembly (14), the stone slab (15) is provided with insertion slots (18), the number of insertion slots (18) is the same as the number of insertion arms (13), and the insertion slots (18) are used to install the insertion arms (13); the hanging seat (12) is used to be installed on the connectors.

4. The wall perforation stone earthquake-resistant dry-hanging system according to claim 3, characterized in that, The connector is a corner bracket, which has a horizontal plate (16) and a vertical plate (17). The horizontal plate (16) is fixed on the frame assembly (14), and the vertical plate (17) is used to hang the mounting bracket (12).

5. The wall perforation stone seismic-resistant dry-hanging system according to claim 4, characterized in that, The vertical plate (17) and the stone plate (15) are fixed together by construction adhesive.

6. The wall perforation stone earthquake-resistant dry-hanging system according to claim 3, characterized in that, The insertion slot (18) extends to the side of the stone slab (15) and is used to install the insertion arm (13).

7. The wall perforation stone seismic-resistant dry-hanging system according to claim 5, characterized in that, The mounting base (12) has a downward-facing mounting groove (19), and the top of the vertical plate (17) is located in the mounting groove (19).

8. The wall perforation stone seismic-resistant dry-hanging system according to claim 7, characterized in that, The mounting bracket (12) is equipped with several adjusting screws (20), the bottom end of which is used to press the top end of the vertical plate (17).

9. The wall perforation stone seismic-resistant dry-hanging system according to claim 7, characterized in that, The inner wall of the insertion slot (18) is equipped with a first pad (21) and a second pad (22). There are two first pads (21) and they are located on both sides of the vertical plate (17); The second pad (22) is located above the vertical plate (17).

10. The wall perforation stone seismic-resistant dry-hanging system according to claim 5, characterized in that, The vertical arm (11) has a pressing part (23) on the side facing the vertical plate (17). The pressing part (23) is located at the lower end of the vertical arm (11) and is in contact with the vertical plate (17).

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