Rhombic aluminum plate curtain wall aluminum alloy hanging piece device

Abstract

The utility model relates to an aluminum alloy pendant device, belongs to the technical field of building structures, and particularly relates to an aluminum alloy pendant device for a rhombic aluminum plate curtain wall, which comprises a rhombic aluminum plate and a keel frame, and angle steel is welded on one side of the keel frame. The multiple pieces of transverse steel are arranged, one piece of transverse steel is arranged on one side of the angle steel, and the transverse steel is welded between the keel frames; the hanging piece is arranged on the transverse steel, and a long kidney-shaped hole is formed in the hanging piece; the lower hanging clamping groove is connected to the top of the hanging piece in a clamped mode. The utility model achieves the effects of facilitating installation and maintenance and enhancing flexibility, and solves the problems that the existing construction method is limited in adjusting capacity, for a curved curtain wall or a special-shaped plate, pendants of different specifications need to be frequently replaced, the construction complexity is increased, a quick-buckling pendant adopts a disposable occlusion design, the edge of an aluminum plate needs to be damaged during disassembly, and the construction cost is reduced. And the maintenance cost is high.

Description

Technical Field

[0001] This utility model relates to the field of building structure technology, and in particular to an aluminum alloy hanging device for a rhomboid aluminum panel curtain wall. Background Technology

[0002] Aluminum alloy hanger devices are a type of connection component widely used in building curtain walls, stone dry hanging, and other fields. Their design combines the advantages of materials science and engineering structure.

[0003] A search revealed Chinese patent CN205369621U, which discloses an aluminum alloy quick-fastening dry-hanging device for curtain walls. The device includes horizontal beams, vertical columns, and a curtain wall body. The curtain wall body consists of several horizontally distributed curtain wall sections, each composed of several vertically distributed curtain wall panels. An A-type aluminum alloy upper hanger is horizontally fixed to the upper inner surface of each curtain wall panel via stainless steel back bolts. The A-type aluminum alloy upper hanger is connected to the horizontal beams via screws. A matching aluminum alloy lower hanger is horizontally fixed to the lower inner surface of each curtain wall panel via stainless steel back bolts. One end of the aluminum alloy lower hanger is inserted into a groove in the A-type aluminum alloy upper hanger of the curtain wall panel. This invention has advantages such as simple structure, reasonable design, and low manufacturing cost.

[0004] Based on the above search and existing technology, the findings were as follows:

[0005] Among the patents searched above, the aluminum alloy quick-lock dry-hanging device has limited adjustment capabilities. For curved curtain walls or irregularly shaped panels, it is necessary to frequently replace different specifications of hangers, which increases the complexity of construction. The quick-lock hanger adopts a one-time interlocking design, and the edge of the aluminum plate needs to be damaged during disassembly, resulting in high maintenance costs. Therefore, it has certain limitations. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model proposes an aluminum alloy hanging device for diamond-shaped aluminum panel curtain walls, which balances practicality and economy.

[0007] The technical solution to achieve the purpose of this utility model is: a diamond-shaped aluminum panel curtain wall aluminum alloy hanging device, including a diamond-shaped aluminum panel and a keel frame, wherein an angle steel is welded to one side of the keel frame, and further includes;

[0008] Horizontal steel bars, of which multiple horizontal steel bars are provided, one of which is located on one side of the angle steel bars and is welded between the keel frame bars;

[0009] Hanger, the hanger is set on the horizontal steel bar, and the hanger has an elongated hole;

[0010] The lower hanging slot is engaged with the top of the hanging component.

[0011] Preferably, a pad is fixedly installed between the horizontal steel and the hanger, a flexible pad is provided between the hanger and the lower hanging slot, a fastening bolt is threaded on one side of the hanger, and an L-shaped aluminum bracket is threaded onto the hanger through the fastening bolt. One end of the L-shaped aluminum bracket is welded to a diamond-shaped aluminum plate.

[0012] Preferably, a serrated plate is fixedly installed on the surface of the hanger, and a pair of first bolts are threaded together with the horizontal steel on the other side of the hanger. One end of each first bolt passes through the elongated hole and the serrated plate, and a first nut is threaded onto one end of each first bolt. A first washer is provided between the first nut and the serrated plate.

[0013] Preferably, the horizontal steel and the angle steel are threaded together with a pair of second bolts, and a second nut is threaded onto one end of each second bolt. A second washer is provided between the horizontal steel and the second nut, and a self-tapping screw is threaded between the lower hanging slot and the diamond-shaped aluminum plate.

[0014] Compared with existing technologies, the significant advantages of this invention are:

[0015] Firstly, the diamond-shaped plate interlocking connection of this utility model adopts a customized aluminum alloy hanger. Through the interlocking groove design, the folded edge of the diamond-shaped aluminum plate is accurately fixed. Furthermore, it is connected to the keel by self-tapping screws to form a floating connection. The hanger has built-in long strip bolt holes, which can adjust the horizontal tilt angle and vertical height of the aluminum plate to ensure the geometric alignment of the diamond unit.

[0016] Secondly, the diamond-shaped aluminum plate and hangers of this utility model are pre-assembled in the factory. On-site, only the unit modules need to be hoisted and the positioning adjusted, which reduces the risk of high-altitude operations. Multiple sets of hangers are set on both sides of each diamond-shaped aluminum plate to avoid warping of the plate surface caused by concentrated force.

[0017] This solves the problem that existing construction methods have limited adjustment capabilities, requiring frequent replacement of different specifications of hangers for curved curtain walls or irregularly shaped panels, which increases construction complexity. The quick-release hangers use a one-time interlocking design, which requires damaging the edge of the aluminum panel during disassembly, resulting in high maintenance costs. Attached Figure Description

[0018] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided by this utility model;

[0020] Figure 2 This is a partial first-view structural schematic diagram provided by this utility model;

[0021] Figure 3 This is a partial second-view structural schematic diagram provided by this utility model;

[0022] Figure 4 This is a schematic diagram of the hanging device structure provided by this utility model;

[0023] Figure 5 This is a schematic diagram of the hanging slot structure provided by this utility model;

[0024] Figure 6 This is a side view schematic diagram of the structure provided by this utility model;

[0025] Figure 7 This is a schematic diagram of the horizontal and angle steel structure provided by this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Diamond-shaped aluminum plate; 2. Horizontal steel; 201. Angle steel; 3. Keel frame; 4. Hanger; 5. Lower hanging slot; 501. Flexible gasket; 6. Pad; 7. Serrated plate; 8. First bolt; 9. First nut; 10. Self-tapping screw; 11. L-shaped aluminum bracket; 12. Long slotted hole; 13. First washer; 14. Second bolt; 15. Second nut; 16. Second washer; 17. Fastening bolt. Detailed Implementation

[0028] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0029] This utility model provides an improved aluminum alloy hanging device for diamond-shaped aluminum panel curtain walls. The technical solution of this utility model is as follows:

[0030] like Figures 1-7 As shown, an aluminum alloy hanging device for a rhombus-shaped aluminum panel curtain wall includes a rhombus-shaped aluminum panel 1 and a keel frame 3. An angle steel 201 is welded to one side of the keel frame 3. The wear resistance and sturdiness of the steel structure are utilized to improve the overall stability of the structure. It also includes:

[0031] Horizontal steel 2, multiple horizontal steel 2 are provided, one of which is set on one side of angle steel 201. Horizontal steel 2 is welded between the keel frame 3 to ensure the tightness and stability of the connection.

[0032] Hanger 4 is set on the horizontal steel 2. The hanger 4 has an elongated hole 12. The elongated hole 12 allows the bolt to move within the length range of the hole, which is convenient for adjusting the position of the parts during installation and adapting to assembly errors or matching requirements of different sizes.

[0033] The lower hanging slot 5 is attached to the top of the hanging part 4, which facilitates installation and construction.

[0034] Furthermore, a pad 6 is fixedly installed between the horizontal steel 2 and the hanger 4, and a flexible gasket 501 is provided between the hanger 4 and the lower hanging slot 5. A fastening bolt 17 is threaded on one side of the hanger 4, and an L-shaped aluminum bracket 11 is threaded on the hanger 4 through the fastening bolt 17. One end of the L-shaped aluminum bracket 11 is welded to the diamond-shaped aluminum plate 1. The flexible gasket 501 reduces the vibration of the structure and protects the equipment.

[0035] As a further embodiment of this utility model, a serrated plate 7 is fixedly installed on the surface of the hanger 4, and a pair of first bolts 8 are threaded together with the horizontal steel 2 on the other side of the hanger 4. One end of each first bolt 8 passes through the elongated hole 12 and the serrated plate 7, and a first nut 9 is threadedly installed on one end of each first bolt 8. A first washer 13 is provided between the first nut 9 and the serrated plate 7. The bolt has high strength bearing capacity and can withstand greater tensile and shear forces.

[0036] Furthermore, a pair of second bolts 14 are threaded together on the horizontal steel 2 and the angle steel 201. A second nut 15 is threaded onto one end of each second bolt 14. A second washer 16 is provided between the horizontal steel 2 and the second nut 15. A self-tapping screw 10 is threaded between the lower hanging slot 5 and the diamond-shaped aluminum plate 1. The fastening bolt 17 is anti-loosening and vibration-resistant, and can prevent loosening through thread friction.

[0037] The specific working method is as follows: After the vertical curtain wall keel frame 3 is installed, the horizontal steel 2 is installed. The horizontal steel 2 is fixed to the angle steel 201 with bolts. The horizontal steel 2 is fixed to the vertical keel frame 3 with M6 bolts. The panel connection position is determined according to the on-site layout. The aluminum alloy hanger 4 is installed on the horizontal steel 2 and the angle steel 201 and connected with M6 bolts. The lower two sides of the diamond-shaped aluminum plate 1 are pre-installed with hanging slots 5. Flexible gaskets 501 are set between the slots and the aluminum alloy hanger 4 to prevent direct contact. The upper two sides of the diamond-shaped aluminum plate 1 are pre-installed with L-shaped aluminum brackets 11, which are effectively connected to the aluminum alloy hanger 4 with self-tapping screws 10. Flexible gaskets 501 are set in the middle. Elliptical elongated holes 12 are set at the connection between the aluminum alloy hanger 4 and the angle steel 201, and serrated plates 7 are set to increase the plane control accuracy and interlocking force.

[0038] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A diamond-shaped aluminum panel curtain wall aluminum alloy hanging device, comprising a diamond-shaped aluminum panel (1) and a keel frame (3), characterized in that: Angle steel (201) is welded to one side of the keel frame (3), and also includes; Horizontal steel (2), multiple horizontal steel (2) are provided, one of which is provided on one side of the angle steel (201), and the horizontal steel (2) is welded between the keel frame (3); Hanger (4), the hanger (4) is set on the horizontal steel (2), and the hanger (4) is provided with an elongated waist hole (12); The lower hanging slot (5) is engaged with the top of the hanging piece (4).

2. The rhombic aluminum plate curtain wall aluminum alloy hanging piece device according to claim 1, characterized in that: A pad (6) is fixedly installed between the horizontal steel (2) and the hanging part (4). A flexible gasket (501) is provided between the hanging part (4) and the lower hanging slot (5). A fastening bolt (17) is threaded on one side of the hanging part (4). An L-shaped aluminum bracket (11) is threaded on the hanging part (4) through the fastening bolt (17). One end of the L-shaped aluminum bracket (11) is welded to the diamond-shaped aluminum plate (1).

3. The rhombic aluminum plate curtain wall aluminum alloy hanging piece device according to claim 1, characterized in that: A serrated plate (7) is fixedly installed on the surface of the hanging piece (4). On the other side of the hanging piece (4), a pair of first bolts (8) are threaded together with the horizontal steel (2). One end of each first bolt (8) passes through the elongated hole (12) and the serrated plate (7). One end of each first bolt (8) is threaded with a first nut (9). A first washer (13) is provided between the first nut (9) and the serrated plate (7).

4. The rhombic aluminum plate curtain wall aluminum alloy hanging piece device according to claim 1, characterized in that: The horizontal steel (2) and the angle steel (201) are threaded together with a pair of second bolts (14), and a second nut (15) is threaded onto one end of each second bolt (14). A second washer (16) is provided between the horizontal steel (2) and the second nut (15). A self-tapping screw (10) is threaded between the lower hanging slot (5) and the rhomboid aluminum plate (1).

Images