Wall panel dry hanging structure

Abstract

The utility model discloses a wall panel dry hanging structure which comprises a steel framework used for panel dry hanging, the steel framework comprises cross beams and longitudinal beams, the cross beams and the longitudinal beams are combined to form a multi-frame support, angle steel is fixedly arranged on the longitudinal beams, the angle steel is fixedly connected with a wall body through expansion screws, connecting bolts are arranged on the cross beams and used for being connected with hanging pieces, and the hanging pieces are fixedly connected with the wall body. According to the wall panel dry hanging structure, the back strip is arranged on the back face of the panel, the back strip is connected with the hanging piece on the steel framework in a hanging mode in the mode that the back strip is slotted, the structure is simple, operation is convenient, and the wall panel dry hanging structure is convenient to use. Meanwhile, the plates and the steel framework are not prone to being separated and falling off, the long-strip-shaped installation holes are further formed in the hanging pieces, the perpendicularity and gaps of the plates can be adjusted after the plates are hung, and the consistency of the panel directions of the plates is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wall decoration, in particular to a dry hanging structure of a wall panel. Background Art

[0002] Dry-hanging wall panels is a common wall decoration method in modern architecture and interior decoration, particularly suitable for installing large panels such as stone, ceramic tile, metal sheeting, and wood. Dry-hanging wall panels utilize a metal frame or hanging system to secure the panels to the wall without the use of cement mortar as a bonding material. A certain gap is left between the panels and the wall, which not only reduces the wall's load-bearing capacity but also provides space for ventilation and drainage, facilitating moisture resistance and thermal insulation. Existing dry-hanging wall panels involve directly gluing the panels to the metal frame or hanging system, which can easily cause the panels to fall off after a period of time. Utility Model Content

[0003] The utility model solves the problem in the prior art that wall panels are easily detached from metal frames or hanging systems when dry-hanging by glue, and proposes a wall panel dry-hanging structure to reduce the probability of wall panels falling off.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A wall panel dry hanging structure comprises a steel frame, wherein the steel frame is fixedly connected to a wall through expansion screws, and panels are dry hung on the steel frame to form a dry hanging structure of the wall panel.

[0006] The steel frame comprises a crossbeam and a longitudinal beam, wherein the crossbeam is arranged horizontally and the longitudinal beam is arranged vertically, and the crossbeam and the longitudinal beam are welded and assembled to form a multi-frame bracket.

[0007] Angle steels are set on both sides of the longitudinal beam. One side of the angle steel is welded to the longitudinal beam, and a connecting hole is opened on the other side of the angle steel. The connecting hole is used to pass the expansion screws. The angle steel is fixedly connected to the wall through the expansion screws to achieve a fixed connection between the steel frame and the wall.

[0008] The crossbeam is equipped with connecting bolts for connecting the hanger, which is connected to the backing strip on the back of the board. Specifically, one side of the backing strip is fixedly bonded to the board, and the other side of the backing strip has a mounting groove for accommodating the first end of the hanger. The second end of the hanger has an elongated mounting hole, and the connecting bolts are used to fix the second end of the hanger to the crossbeam.

[0009] After the board and the back strip are fixed and bonded, an installation slot is opened on the back strip. After the second end of the hanger is installed on the beam through the connecting bolts, the board and the back strip are hung together on the first end of the hanger to complete the installation of the board.

[0010] The beneficial effects of the utility model are:

[0011] 1. The dry hanging structure of this wall panel has a back strip on the back of the panel, which is connected to the hanger on the steel frame through the slotted back strip. It has a simple structure and is easy to operate. At the same time, the panel and the steel frame are not easy to separate or fall off.

[0012] 2. Long mounting holes are set on the hangers of the dry hanging structure of this wall panel, which can adjust the verticality and gap of the panel after hanging to ensure the consistency of the panel direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of the dry hanging structure of the wall panel;

[0014] Figure 2 This is a structural diagram of the side surface of the dry hanging structure of the wall panel;

[0015] Figure 3 This is a structural diagram of the steel skeleton of the dry hanging structure of the wall panel;

[0016] Figure 4 This is a structural diagram of the dry-hanging structural panels of this wall panel when connected.

[0017] In the figure: 1. Wall; 2. Plate; 3. Horizontal beam; 4. Longitudinal beam; 5. Hanging piece; 6. Back strip; 7. Angle steel; 8. Expansion screw; 9. Connecting bolt; 10. Sealing plate; 11. Acrylic plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Reference Figure 1-2 A wall panel dry hanging structure includes a steel frame, which is fixed to the wall through expansion screws, and the panels are dry hung on the steel frame to form a dry hanging of the wall panels.

[0020] refer to Figure 3 The above-mentioned steel frame includes a crossbeam 3 and a longitudinal beam 4. The crossbeam 3 is arranged horizontally and the longitudinal beam 4 is arranged vertically. The crossbeam 3 and the longitudinal beam 4 are welded and combined to form a multi-frame bracket.

[0021] Angle steel 7 is installed on both sides of the longitudinal beam 4. One side of the angle steel 7 is welded to the longitudinal beam 4. The other side of the angle steel 7 has a connection hole for passing expansion screws 8. The angle steel 7 is fixedly connected to the wall through the expansion screws 8, thus achieving a fixed connection between the steel frame and the wall 1. The crossbeam 3 is provided with connecting bolts 9, which are used to connect to the hanger 5. The hanger 5 is connected to the back bar 6 on the back of the plate 2.

[0022] Specifically, one side of the back strip 6 is fixedly bonded to the plate 2, and the other side of the back strip 6 is provided with a mounting groove. The hanger 5 in this embodiment is a 135° cantilever, and the mounting groove is used to accommodate the first end of the hanger 5. A long mounting hole is provided at the second end of the hanger 5, and the connecting bolt 9 passes through the long mounting hole to fix the hanger 5. The connecting bolt 9 can fix the second end of the hanger 5 on the beam 3.

[0023] In this embodiment, the dry hanging of wall panels includes the following process:

[0024] First, weld the crossbeams 3, longitudinal beams 4, and angle steel 7 together to form a multi-frame bracket. Connect the angle steel 7 to the longitudinal beams 4. Then, secure the angle steel 7 to the wall 1 using expansion screws to complete the steel frame installation. Then, attach the second end of the hanger 5 to the crossbeam 3 using the connecting bolts 9. Do not fully tighten, but only pre-tighten.

[0025] While the above process is being carried out, the board 2 and the back strip 6 can be bonded. In this embodiment, the board 2 and the back strip 6 are bonded by epoxy resin adhesive. After the bonding is completed, a mounting groove is opened on the back strip 6.

[0026] When mounting the panel 2 on the wall, align the mounting groove of the back strip 6 with the first end of the hanger 5, so that the first end of the hanger 5 enters the mounting groove of the back strip 6 to complete the mounting of the panel 2. By moving the second end of the hanger 5, the verticality and gap of the panel 2 can be adjusted to complete the installation of the panel 2. The gaps between the panels 2 can be filled with color-matched sealant.

[0027] refer to Figure 4 When a large gap appears between the plates 2, a U-shaped sealing plate 10 can be filled between the plates 2, and then an acrylic plate 11 that matches the pattern on the plate surface can be filled between the sealing plates 10.

[0028] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A wall panel dry hanging structure, comprising a steel frame for dry hanging panels, characterized in that: The steel frame comprises a crossbeam (3) and a longitudinal beam (4), and the crossbeam (3) and the longitudinal beam (4) are combined to form a multi-frame bracket; An angle steel (7) is fixedly provided on the longitudinal beam (4), and the angle steel (7) is fixedly connected to the wall via expansion screws (8). Connecting bolts (9) are provided on the cross beam (3), and the connecting bolts (9) are used to connect the hanger (5). A back strip (6) is fixedly provided on the back of the plate (2), and the back strip (6) is connected to the hanger (5) to form a connection between the plate (2) and the steel frame.

2. The wall panel dry hanging structure according to claim 1, characterized in that: The hanging piece (5) is a 135° hanging piece.

3. The wall panel dry hanging structure according to claim 2, characterized in that: The back of the plate (2) is fixedly bonded to one side of a back strip (6), and the other side of the back strip (6) is provided with a mounting groove, the mounting groove being used to accommodate the first end of the hanger (5), and the second end of the hanger (5) is fixedly connected to the beam (3) via a connecting bolt (9).

4. The wall panel dry hanging structure according to claim 3, characterized in that: The second end of the hanger (5) is provided with a long mounting hole, and the connecting bolt (9) passes through the long mounting hole to fix the hanger (5).

5. The wall panel dry hanging structure according to claim 4, characterized in that: The plate (2) and the back strip (6) are bonded together by epoxy resin adhesive.

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