Aluminum plate connecting device adapting to multiple angles

Abstract

The utility model discloses an adaptive multi-angle aluminum plate connecting device, which comprises an aluminum alloy base end assembly, a plurality of aluminum alloy base end assemblies and a plurality of aluminum alloy base end assemblies, the aluminum alloy base end assembly comprises a U-shaped groove piece and aluminum alloy bases rotationally connected to the U-shaped groove piece through aluminum alloy round bars, and the aluminum alloy bases are arranged along the length direction of the U-shaped groove piece; the fixed end assembly is fixedly connected to the aluminum alloy base end assembly and comprises a second aluminum plate auxiliary frame, auxiliary frame connecting pieces and a first aluminum plate, the auxiliary frame connecting pieces are rotationally connected to the second aluminum plate auxiliary frame through aluminum alloy round bars, the first aluminum plate is fixedly connected to the second aluminum plate auxiliary frame, and the auxiliary frame connecting pieces are arranged in the length direction of the second aluminum plate auxiliary frame; an insertion end assembly is inserted and fixed on the aluminum alloy base end assembly, and the insertion end assembly and the fixed end assembly are opposite and are fixedly connected to the aluminum alloy base end assembly at intervals. According to the utility model, the aluminum plate can be self-adaptive to the angle change, and the installation of the aluminum plate curtain wall is completed.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum plate connection, and in particular to a device for connecting aluminum plates at multiple angles. Background Technology

[0002] While ordinary aluminum panel curtain walls are simple in construction and easy to install, their difficulty in controlling flatness often leads to a series of aesthetic problems, such as dents and creases, making the aluminum panels appear messy and untidy. Furthermore, the increasing use of aluminum panel curtain walls in curved surfaces makes controlling the flatness of the aluminum panels even more challenging. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a multi-angle aluminum plate connection device that allows the aluminum plate to adapt to angle changes, thus completing the installation of aluminum panel curtain walls. To achieve the above-mentioned objective and other advantages of this utility model, a multi-angle aluminum plate connection device is provided, comprising:

[0004] An aluminum alloy base end assembly includes a U-shaped groove and an aluminum alloy base rotatably connected to the U-shaped groove via an aluminum alloy round bar, with multiple aluminum alloy bases arranged along the length of the U-shaped groove.

[0005] A fixed end assembly is fixed to the aluminum alloy base end assembly. The fixed end assembly includes an aluminum plate subframe two, a subframe connector rotatably connected to the aluminum plate subframe two via an aluminum alloy round bar, and a first aluminum plate fixed to the aluminum plate subframe two. Multiple subframe connectors are provided along the length direction of the aluminum plate subframe two.

[0006] A steel keel, on which an aluminum alloy base end assembly is fixedly connected, and a plug-in end assembly is inserted and fixedly connected to the aluminum alloy base end assembly. The plug-in end assembly and the fixed end assembly are opposite to and spaced apart from each other on the aluminum alloy base end assembly.

[0007] Preferably, the plug-in assembly includes an aluminum plate subframe and a second aluminum plate fixed to the aluminum plate subframe, the aluminum plate subframe being plugged into the U-shaped groove. Preferably, the aluminum plate subframe includes a first flat plate portion, a first vertical flat plate portion integrally connected to and vertically arranged with the first flat plate portion, and a second flat plate portion integrally connected to and vertically arranged with the first vertical flat plate portion, the first flat plate portion and the second flat plate portion being parallel and spaced apart; a rubber strip is wrapped around one side of the first flat plate portion.

[0008] Preferably, the U-shaped part includes a long U-shaped section and a plurality of first rotating tubes fixed to a plane of the long U-shaped section. The distance between each pair of first rotating tubes is a first distance value, and the width of the aluminum alloy base is a first width value. The first distance value is equal to the first width value.

[0009] Preferably, the aluminum alloy base includes a second vertical plate portion, a third plate portion perpendicular to and fixedly connected to the second vertical plate portion, and a second rotating tube fixedly connected to the top of the second vertical plate portion, wherein the second rotating tube is aligned with the first rotating tube and is internally connected.

[0010] Compared with existing technologies, the advantages of this invention are as follows: During the installation of the aluminum panel curtain wall, after connecting the U-shaped component to the base, adjusting the angle, and fixing it with limiting screws, the remaining components are installed onto the aluminum panel in the factory. At the construction site, the U-shaped component is connected to the plug-in end, and the angle is further adjusted. After alignment, the aluminum panel is fixed with the fixing end, completing the aluminum panel installation. Because the fixing end component also has angular displacement components, it can adaptively level itself during fixing, preventing unevenness of the aluminum panel curtain wall caused by angular misalignment. Simultaneously, the plug-in end component releases local stress, making the aluminum panel more evenly stressed, preventing unevenness caused by local stress, and ensuring the accuracy of the curtain wall installation. Attached Figure Description

[0011] Figure 1 This is a cross-sectional structural diagram of the multi-angle aluminum plate connecting device according to the present invention.

[0012] Figure 2 This is a multi-angle sectional view of the adaptable multi-angle aluminum plate connecting device according to the present invention;

[0013] Figure 3 This is a three-dimensional structural diagram of the aluminum alloy base end assembly of the multi-angle aluminum plate connection device according to the present invention.

[0014] Figure 4 This is a three-dimensional structural diagram of the aluminum alloy base end assembly of the multi-angle aluminum plate connection device according to the present invention after assembly.

[0015] Figure 5 This is a three-dimensional structural diagram of the fixed end assembly of the multi-angle aluminum plate connection device according to the present invention after assembly.

[0016] Figure 6 This is a three-dimensional structural diagram of the aluminum alloy base end assembly of the adaptable multi-angle aluminum plate connection device according to this utility model, which is fixed to the keel.

[0017] Figure 7 This is a three-dimensional structural diagram of the fixed end assembly of the multi-angle aluminum plate connecting device according to this utility model, which is fixed on the surface.

[0018] Figure 8 This is a schematic diagram of the complete assembled three-dimensional structure of the multi-angle aluminum plate connecting device according to this utility model. Detailed Description

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Reference Figure 1 A multi-angle aluminum plate connection device, comprising:

[0021] Reference Figure 3-4 The aluminum alloy base end assembly includes a U-shaped groove 11 and an aluminum alloy base 6 rotatably connected to the U-shaped groove 11 via an aluminum alloy round bar 7. Multiple aluminum alloy bases 6 are arranged along the length of the U-shaped groove 11. The U-shaped groove 11 includes a long U-shaped section and multiple first rotating tubes fixed to a plane of the long U-shaped section. The distance between every two first rotating tubes is a first spacing value, and the width of the aluminum alloy base 6 is a first width value. The first spacing value is equal to the first width value. The aluminum alloy base 6 includes a second vertical flat plate section, a third flat plate section perpendicular to and fixed to the second vertical flat plate section, and a second rotating tube fixed to the top of the second vertical flat plate section. The second rotating tube is aligned with the first rotating tube and internally connected. During assembly, each aluminum alloy base 6 is placed between every two first rotating tubes, ensuring that the second rotating tube is aligned with and internally connected to the first rotating tube. After each aluminum alloy base 6 is placed, an aluminum alloy rod 7 is inserted into the first rotating tube at one end, passing through each first and second rotating tube sequentially, causing each aluminum alloy base 6 to rotate relative to the U-shaped groove 11. The two ends of the U-shaped groove 11 are secured by hexagonal set screws 10 to prevent the aluminum alloy rod 7 from falling off.

[0022] Furthermore, such as Figure 7 The second vertical plate portion is fixed to the steel keel 2 by self-tapping screws 8, and the third plate portion is fixed to the side of the steel keel 2 adjacent to the second vertical plate portion. The frame connector 5 is fixed to the third plate portion.

[0023] Reference Figure 5A fixed end assembly is attached to the aluminum alloy base end assembly. The fixed end assembly includes an aluminum plate subframe 4, a subframe connector 5 rotatably connected to the aluminum plate subframe 4 via an aluminum alloy round bar 7, and a first aluminum plate 1 fixed to the aluminum plate subframe 4. Multiple subframe connectors 5 are arranged along the length of the aluminum plate subframe 4. The aluminum plate subframe 4 includes a shaped flat section and multiple third rotating tubes fixed to one side of the shaped flat section. A subframe connector 5 is arranged between each pair of third rotating tubes. The subframe connector 5 has an L-shaped structure, and a fourth rotating tube is fixed to one end. Each fourth rotating tube is fitted between each pair of third rotating tubes. The aluminum alloy round bar 7 is inserted into the third rotating tube at one end, passing through each third rotating tube and the fourth rotating tube in sequence, causing each subframe connector 5 to rotate relative to the aluminum plate subframe 4. The two ends of the aluminum plate subframe 4 are limited by internal hexagonal set screws 10 to prevent the aluminum alloy round bar 7 from falling off.

[0024] Reference Figure 6-7 1. Steel keel 2. An aluminum alloy base end assembly is fixedly connected to the steel keel 2. An insertion end assembly is inserted and fixed to the aluminum alloy base end assembly. The insertion end assembly and the fixed end assembly are opposite to and spaced apart from each other on the aluminum alloy base end assembly.

[0025] Furthermore, refer to Figure 8 The plug-in assembly includes an aluminum plate subframe 3 and a second aluminum plate fixed to the aluminum plate subframe 3. The aluminum plate subframe 3 is plugged into the U-shaped groove 11. The aluminum plate subframe 3 includes a first flat plate portion, a first vertical flat plate portion integrally connected to and vertically arranged with the first flat plate portion, and a second flat plate portion integrally connected to and vertically arranged with the first vertical flat plate portion. The first flat plate portion and the second flat plate portion are parallel and spaced apart. A rubber strip is wrapped around one side of the first flat plate portion. The first flat plate portion is fitted into the long U-shaped portion and is located inside the long U-shaped portion. The first flat plate portion is fixed to the U-shaped groove 11 by the rubber strip, so that the aluminum plate subframe 3 and the U-shaped groove 11 are fixedly connected.

[0026] The number of devices and processing scale described herein are for simplification purposes. Applications, modifications, and variations of this invention will be readily apparent to those skilled in the art. Although embodiments of this invention have been disclosed above, they are not limited to the applications listed in the specification and embodiments. It can be applied to various fields suitable for this invention, and further modifications can be readily implemented by those skilled in the art. Therefore, without departing from the general concept defined by the claims and their equivalents, this invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A multi-angle aluminum plate connection device, characterized in that, include: An aluminum alloy base end assembly includes a U-groove (11) and an aluminum alloy base (6) rotatably connected to the U-groove (11) via an aluminum alloy round bar (7). Multiple aluminum alloy bases (6) are provided along the length of the U-groove (11). A fixed end assembly is fixed to the aluminum alloy base end assembly. The fixed end assembly includes an aluminum plate subframe two (4), a subframe connector (5) rotatably connected to the aluminum plate subframe two (4) via an aluminum alloy round bar (7), and a first aluminum plate (1) fixed to the aluminum plate subframe two (4). Multiple subframe connectors (5) are provided along the length direction of the aluminum plate subframe two (4). A steel keel (2) is fixedly connected to an aluminum alloy base end assembly. An insertion end assembly is inserted and fixedly connected to the aluminum alloy base end assembly. The insertion end assembly and the fixed end assembly are opposite to and spaced apart from each other on the aluminum alloy base end assembly.

2. The multi-angle aluminum plate connection device as described in claim 1, characterized in that, The plug-in assembly includes an aluminum plate subframe (3) and a second aluminum plate fixed on the aluminum plate subframe (3), and the aluminum plate subframe (3) is plugged into the U-groove (11).

3. The multi-angle aluminum plate connection device as described in claim 2, characterized in that, The aluminum plate subframe (3) includes a first flat plate part, a first vertical flat plate part integrally connected to the first flat plate part and vertically arranged, and a second flat plate part integrally connected to the first vertical flat plate part and vertically arranged. The first flat plate part and the second flat plate part are parallel and spaced apart. A rubber strip is wrapped around one side of the first flat plate part.

4. The multi-angle aluminum plate connecting device as described in claim 1, characterized in that, The U-shaped part (11) includes a long U-shaped part and a plurality of first rotating tubes fixed to a plane of the long U-shaped part. The distance between each pair of first rotating tubes is a first distance value, and the width of the aluminum alloy base (6) is a first width value. The first distance value is equal to the first width value.

5. The multi-angle aluminum plate connecting device as described in claim 4, characterized in that, The aluminum alloy base (6) includes a second vertical plate portion, a third plate portion that is perpendicular to and fixed to the second vertical plate portion, and a second rotating tube fixed to the top of the second vertical plate portion. The second rotating tube is aligned with the first rotating tube and is internally connected.

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