Multi-arc metal wall surface assembly type mounting structure

Abstract

The utility model discloses a multi-arc metal wall surface assembly type installation structure which comprises a metal veneer assembly, an installation keel assembly and a base layer steel framework assembly. The metal veneer assembly comprises a combined panel formed by splicing a plurality of arc-shaped metal veneers connected in sequence, and a supporting framework connected with the head end and the tail end of each combined panel through threads. The mounting keel assembly comprises a hanging keel and a bearing keel, the hanging keel is provided with an up-down capsule-shaped opening, and a threaded connecting piece penetrates through the up-down capsule-shaped opening to be connected with the supporting framework; the bearing keels abut against the lower ends of the hanging keels, front-back capsule-shaped open holes are formed in the bearing keels, and threaded connecting pieces penetrate through the front-back capsule-shaped open holes to be connected with the base layer steel skeleton assembly. The problems that the wall face of the arc-shaped metal veneer is poor in installation flatness, upper and lower gaps are uneven, the installation labor cost is high, and plate deformation is serious are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of prefabricated installation of curved metal decorative panels on walls, specifically a prefabricated installation structure for multi-curved metal walls. Background Technology

[0002] Modern architecture and interior design are pursuing unique shapes and personalized expressions, no longer confined to traditional geometric forms. Irregularly shaped metal panels better meet architects' design requirements for complex curves, irregular shapes, and unique spatial effects, adding unique charm and visual impact to building exteriors and interior decorations, making them stand out among numerous architectural and interior design styles. Irregularly shaped metal panels, due to their aesthetic appeal, lightweight nature, and corrosion resistance, have also become ideal materials for both interior and exterior decoration.

[0003] Traditional curved metal wall panels require individual installation of metal panels, resulting in high labor costs. Furthermore, the numerous splicing of individual panels leads to poor aesthetics during on-site assembly. If individual panels are made too large, they are prone to deformation, making splicing at joints even more difficult. Therefore, achieving both high flatness and minimal panel deformation is challenging for curved metal wall panels, especially those with multiple connected curves, often resulting in high labor costs and low construction efficiency. Utility Model Content

[0004] Based on the above technical defects, the purpose of this utility model is to provide a multi-arc metal wall panel assembly installation structure, which solves the problem of poor panel flatness in multi-arc metal wall panels without increasing the area of ​​a single panel, avoids serious deformation of the panels, and has a simple structure, good stability, convenient construction, and saves labor costs.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A multi-arc metal wall panel prefabricated installation structure includes a metal decorative panel assembly, a mounting keel assembly, and a base steel frame assembly. The metal decorative panel assembly includes a composite panel composed of multiple sequentially connected arc-shaped metal decorative panels and a supporting frame connected to the two ends of each composite panel via threads. The mounting keel assembly includes a hanging keel and a receiving keel. The hanging keel has vertically oriented capsule-shaped openings, through which threaded connectors pass to connect with the supporting frame. The receiving keel abuts against the lower end of the hanging keel and has front-to-back capsule-shaped openings, through which threaded connectors pass to connect with the base steel frame assembly. The threaded connectors are screws, bolts, or threaded rods.

[0007] The supporting frame of the metal decorative panel assembly can serve as a reinforcing rib for the decorative panel, strengthening and supporting the combined panel, and can also provide fixing points for the subsequent installation of the hanging keel.

[0008] The installation of the hanging keel and supporting frame can be adjusted vertically through the capsule-shaped openings on the keel, thereby ensuring that the decorative panel is adjustable vertically and ultimately ensuring that the surface layer is flat and aligned vertically and aesthetically pleasing.

[0009] The installation of the keel and the base steel frame components can be adjusted forward and backward through the front and rear capsule-shaped openings on the keel, thereby ensuring the installation and adjustment of the decorative panel, and ultimately ensuring that the surface layer is flat and aesthetically pleasing.

[0010] Further optimization involves folded edges at both the top and bottom of each curved metal panel. Adjacent curved metal panels are connected by rivets at the joint where the folded edges meet. The combined panel is connected to the support frame by inserting the first screw through the folded edge of the curved metal panel and connecting it to the support frame.

[0011] Furthermore, decorative metal strips are provided at the joint of two adjacent curved metal panels.

[0012] Furthermore, the mounting keel is connected to the support frame by a second screw passing through the up-down capsule-shaped opening.

[0013] Furthermore, the supporting keel is connected to the base steel frame assembly by bolts passing through the front and rear capsule-shaped openings.

[0014] Furthermore, the base steel frame component includes vertical main steel members, cantilevered steel frames, and cantilevered transverse continuous angle steel members; the vertical main steel members are fixedly connected to the building structure; the cantilevered steel frames are perpendicular to the vertical main steel members and fixed by welding; the cantilevered transverse continuous angle steel members are welded and fixed to the front end and upper part of the cantilevered portion of the cantilevered steel frames.

[0015] Furthermore, the upper part of the cantilevered transverse angle steel is provided with an opening, and the supporting keel is connected to the base steel frame assembly by bolts passing through the front and rear capsule-shaped opening and the opening of the cantilevered transverse angle steel and being fixed with nuts.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] 1) The multi-arc metal wall panel assembly installation structure of this utility model can solve the problems of poor panel flatness and uneven gaps between the upper and lower parts of the multi-arc metal wall panel, and can also avoid the deformation problem caused by the excessive size of the single panel. The structure is simple, stable, convenient to construct, and saves labor costs.

[0018] 2) Traditionally, curved metal decorative panels are individually processed and formed, which can easily lead to compression deformation during transportation and handling. In this invention, multiple individual curved metal decorative panels can be modularly assembled into a large panel (i.e., a combined panel) after being manufactured in the factory back-end, and then connected to the supporting frame before transportation, thus avoiding deformation of the decorative panels during transportation; moreover, it can greatly reduce the manual labor input of repeatedly moving materials up and down on site.

[0019] 3) During on-site installation, the panels can be adjusted up and down through the capsule-shaped openings on the hanging keel; the panels can be adjusted in and out through the capsule-shaped openings on the receiving keel. This ensures that the panels are installed and adjusted evenly, and the installation is simple and the adjustment is convenient, which improves construction efficiency and saves labor costs.

[0020] The present invention will be further described below with reference to the accompanying drawings. Attached Figure Description

[0021] The present invention will now be described in further detail with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the vertical cross-sectional structure of this utility model;

[0023] Figure 2 This is an enlarged schematic diagram of the structure and installation of this utility model;

[0024] Figure 3 This is a perspective disassembly diagram of the structure of this utility model;

[0025] Figure 4 This is a planar schematic diagram of a capsule-shaped opening (A) in the vertical direction and a capsule-shaped opening (B) in the front and back direction.

[0026] Figure label:

[0027] 11. Curved metal decorative panel; 12. Support frame; 13. Rivet; 14. Folded edge; 15. First screw; 16. Decorative metal strip; 21. Hanging keel; 22. Supporting keel; 23. Second screw; 24. Bolt; 31. Cantilevered horizontal angle steel; 32. Cantilevered steel frame; 33. Vertical main steel. Detailed Implementation

[0028] like Figures 1-3 As shown, a multi-arc metal wall panel prefabricated installation structure includes a metal decorative panel assembly, an installation keel assembly, and a base steel frame assembly.

[0029] The metal decorative panel assembly includes: a composite panel composed of multiple sequentially connected arc-shaped metal decorative panels 11, and a supporting frame 12 connected to the first and last ends of each composite panel by first screws 15. The arc-shaped metal decorative panels 11 are not limited to any material and can be stainless steel or aluminum decorative panels. The supporting frame 12 can be a conventional galvanized square tube or galvanized angle steel.

[0030] In this embodiment, each curved metal decorative panel 11 has folded edges 14 at both the top and bottom. Adjacent curved metal decorative panels 11 are connected at the joint where the folded edges 14 meet with rivets 13. The combined panel is connected to the supporting frame 12 by inserting a first screw 15 through the folded edge 14 of the curved metal decorative panel 11 to the supporting frame 12. Decorative metal lines 16 are provided at the joint of adjacent curved metal decorative panels 11. The curved metal decorative panels can be micro-perforated, and sound-absorbing material can be backed inside the curved cavity to achieve the required sound absorption function of the space; the curved metal decorative panels can also have inward folded edges on all four sides, and the folded edges are pre-connected and fixed to the supporting frame.

[0031] like Figure 2 As shown, the keel installation assembly includes a mounting keel 21 and a receiving keel 22, wherein the mounting keel 21 is provided with an up-and-down capsule-shaped opening ( Figure 4 A), the second screw 23 passes through the upper and lower capsule-shaped opening and is connected to the support frame 12; the supporting keel 22 abuts against the lower end of the hanging keel 21, and the supporting keel 22 is provided with a front and rear capsule-shaped opening ( Figure 4 (B) The cantilevered transverse angle steel 31 of the base steel frame assembly is connected by bolts 24 through the front and rear capsule-shaped openings. The supporting keel 22 is adjusted to move forward and backward with the cantilevered transverse angle steel 31 through the pre-reserved front and rear capsule-shaped openings; the hanging keel 21 is adjusted up and down through the pre-reserved vertical capsule-shaped openings, and after leveling, it is tightened a second time; finally, the hanging keel 21 and the supporting keel 22 are firmly hung together.

[0032] In this embodiment, as Figure 1 As shown, the base steel frame assembly includes vertical main steel members 33, cantilevered steel frames 32, and cantilevered horizontal continuous angle steel 31. The vertical main steel members 33 are adjusted and positioned according to the overall shape of the wall and then fixedly connected to the building structure. The cantilevered steel frames 32 are perpendicular to the vertical main steel members 33 and are fixed by welding. The cantilevered horizontal continuous angle steel 31 is welded and fixed to the front end of the cantilevered part and the upper support leg of the cantilevered steel frames. An opening is provided at the upper part of the cantilevered horizontal continuous angle steel 31. The supporting keel 22 is connected to the base steel frame assembly by bolts 24 passing through the front and rear capsule-shaped openings and the openings of the cantilevered horizontal continuous angle steel 31 and being fixed with nuts.

[0033] In this embodiment, both the first screw 15 and the second screw 23 are stainless steel dovetail screws, and the bolt 24 is a stainless steel bolt. The mounting keel 21 is customized with uniform dimensions to ensure that the reserved dimensions and mounting methods are the same, thus ensuring the final installation flatness; the base main steel frame needs to be combined with the site characteristics, and the main material is commercially available galvanized steel, mainly galvanized square tubing.

[0034] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A multi-arc metal wall assembly installation structure, characterized by: The application relates to a metal veneer panel assembly, a mounting keel assembly and a base steel framework assembly. The metal veneer panel assembly comprises combined panels formed by a plurality of sequentially connected arc-shaped metal veneer panels (11) and support frameworks (12) threadedly connected to the first and last ends of each combined panel. The mounting keel assembly comprises a hanging keel (21) and a receiving keel (22), the hanging keel (21) is provided with upward and downward capsule-shaped openings, and the support frameworks (12) are connected to the hanging keel (21) through threaded connectors penetrating the upward and downward capsule-shaped openings; the receiving keel (22) abuts the lower end of the hanging keel (21), and the receiving keel (22) is provided with front and rear capsule-shaped openings, and the base steel framework assembly is connected to the receiving keel (22) through threaded connectors penetrating the front and rear capsule-shaped openings.

2. The multi-arc type metal wall assembly mounting structure according to claim 1, characterized in that: The threaded connectors are screws, bolts or threaded rods.

3. The multi-arc metal wall assembly mounting structure according to claim 1, characterized in that: The upper and lower ends of each arc-shaped metal veneer panel (11) are provided with folded edges (14), and the adjacent two arc-shaped metal veneer panels (11) are connected by rivets (13) at the splicing positions of the folded edges (14) abutting each other, and the combined panels are connected to the support frameworks (12) by penetrating first screws (15) into the folded edges (14) of the arc-shaped metal veneer panels (11).

4. The multi-arc metal wall assembly mounting structure according to claim 1, characterized in that: The splicing positions of the adjacent two arc-shaped metal veneer panels (11) are provided with decorative metal lines (16).

5. The multi-arc metal wall assembly mounting structure according to claim 1, characterized in that: The hanging keel (21) is connected to the support frameworks (12) through second screws (23) penetrating the upward and downward capsule-shaped openings.

6. The multi-arc metal wall assembly mounting structure according to claim 1, characterized in that: The receiving keel (22) is connected to the base steel framework assembly through bolts (24) penetrating the front and rear capsule-shaped openings.

7. The multi-arc metal wall assembly mounting structure according to claim 1, characterized in that: The base steel framework assembly comprises vertical main steel materials (33), cantilever steel frameworks (32) and cantilever horizontal long angle steels (31), the vertical main steel materials (33) are fixedly connected to building structures, the cantilever steel frameworks (32) are perpendicular to the vertical main steel materials (33) and are fixedly connected to the vertical main steel materials (33) by welding, and the cantilever horizontal long angle steels (31) are fixedly connected to the front end and the upper part of the cantilever part of the cantilever steel frameworks (32) by welding.

8. The multi-arc metal wall assembly mounting structure according to claim 7, characterized in that: The upper part of the cantilever horizontal long angle steel (31) is provided with an opening, the receiving keel (22) is connected to the base steel framework assembly through the bolt (24) penetrating the front and rear capsule-shaped openings and the opening of the cantilever horizontal long angle steel (31) and being fixed by a nut.

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