Curtain wall aluminum veneer fast to assemble

Abstract

The utility model discloses a curtain wall aluminum veneer fast to assemble, which belongs to the technical field of building device curtain walls, and comprises a fixing device and an aluminum veneer, the aluminum veneer is arranged on the side face of the fixing device, the fixing device comprises a support and a fixing piece, the fixing piece is fixed on the side face of the support through welding, and the aluminum veneer comprises a veneer body and a connecting piece. A connecting piece is welded to the side face of the plate body and can be connected with a fixing piece. Screw holes are formed in the side faces of the supports in a penetrating mode, and the multiple supports can be connected through bolts. The fixing piece and the connecting piece are provided with buckles, and the fixing piece and the connecting piece are connected and fixed through the buckles. According to the aluminum veneer fixing device, the fixing device comprises the support and the fixing piece, the aluminum veneer comprises the veneer body and the connecting piece, and the connecting piece can be matched with the fixing piece to fix the veneer body on one side of the support. And the fasteners are arranged on the fixing piece and the connecting piece, so that the aluminum veneer can be quickly fixed on the fixing device without additional bolts or welding, and the construction time is remarkably shortened.

Description

Technical Field

[0001] This utility model relates to a quick-assembly aluminum single panel for curtain walls, belonging to the field of architectural decorative curtain wall technology. Background Technology

[0002] Aluminum single-panel curtain walls are a widely used material for building exterior decoration, characterized by their lightweight, high strength, corrosion resistance, and aesthetic appeal. They are primarily composed of aluminum alloy sheets processed through cutting, bending, welding, and spraying. They are widely used in the facade decoration of commercial buildings, office buildings, airports, subway stations, and other similar locations. Aluminum single-panel curtain walls not only enhance the visual appeal of buildings but also provide a degree of protection and insulation.

[0003] Currently, aluminum curtain wall panels on the market are mainly installed using bolts, rivets, or keel structures. Common installation methods include exposed frame, concealed frame, and point-supported systems. While these methods offer structural stability, the installation process typically requires multiple steps, such as welding, drilling, and bracket fixing, resulting in a longer construction period. Furthermore, some aluminum curtain wall panels require on-site dimensional adjustments, increasing the complexity of construction and labor costs.

[0004] Currently, traditional installation methods for aluminum single-panel curtain walls are relatively mature, but the following problems still exist: low installation efficiency. The fixing methods for aluminum single-panel curtain walls are relatively complex during installation, resulting in low installation efficiency. Therefore, there is an urgent need for a quick-assembly aluminum single-panel curtain wall system that can improve installation efficiency. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a quick-assembly aluminum curtain wall panel, which solves the problem of low efficiency in the installation process of aluminum curtain wall panels.

[0006] The technical problem to be solved by this utility model is achieved by the following technical solution: a quick-assembly aluminum curtain wall panel, comprising...

[0007] Fixtures, aluminum panels,

[0008] The aluminum panel is installed on the side of the fixing device.

[0009] The fixing device includes a bracket and a fixing member. The fixing member is fixed to the side of the bracket by welding. The aluminum single panel includes a panel body and a connector. The connector is welded to the side of the panel body and the connector can be connected to the fixing member.

[0010] The side of the bracket has a through-hole, and multiple brackets can be connected by bolts.

[0011] Preferably, the fastener includes slots on the left and right sides and in the middle, with steps on the inner walls of the slots on the left and right sides and multiple grooves on the inner wall of the slot in the middle.

[0012] Preferably, the height of the card slots on the left and right sides is lower than the height of the card slot in the middle.

[0013] Preferably, the connector includes buckles on the left and right sides and a wedge-shaped protrusion in the middle. The buckles on the left and right sides include teeth extending from both sides, and the surface of the wedge-shaped protrusion is provided with toothed flanges.

[0014] Preferably, the fastener covers the edge of the bracket; the connector covers the edge of the plate.

[0015] Preferably, the connector is provided with a sealing strip.

[0016] The beneficial effects of this utility model are:

[0017] (1) According to this utility model, the fixing device includes a bracket and a fixing component, and the aluminum single panel includes a panel body and a connecting component. The connecting component can cooperate with the fixing component to fix the panel body to one side of the bracket. The fixing component and the connecting component are provided with buckles, which can ensure that the aluminum single panel can be quickly fixed to the fixing device without additional bolts or welding, significantly shortening the construction time.

[0018] (2) In this utility model, the fastener is provided with a slot, a step, and a groove; the connector is provided with a buckle, a wedge-shaped protrusion, and teeth, and a toothed flange is provided on the surface of the wedge-shaped protrusion. The wedge-shaped protrusion and the groove in the middle slot form a multi-level toothed engagement, providing multi-point fixation and avoiding the loosening problem caused by single-point connection. The tight engagement of the teeth and the step prevents the aluminum panel from easily falling off when subjected to external force, ensuring the safety and durability of the curtain wall system. The fastener and connector interlock with each other to form a triple fixing structure, which can effectively disperse stress under wind load or earthquake action and improve the stability of the curtain wall.

[0019] (3) Through this utility model, a sealing strip can be set in the gap between the connector and the fastener, so that a tight protective layer is formed between the aluminum panel and the fixing device, effectively preventing rainwater and dust from entering, and is suitable for building curtain walls in high humidity and high pollution environments. In addition, the fastener covers the edge of the bracket and the connector covers the edge of the panel, reducing the exposed parts and further improving the sealing and weather resistance of the curtain wall. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a side sectional view of the present invention.

[0022] Figure 3 This is a partial side sectional view of the present invention.

[0023] Figure 4 This is a partially exploded side sectional view of the present invention.

[0024] In the figure: 1-fixing device, 11-bracket, 12-fixing component, 121-slot, 122-step, 123-groove, 2-aluminum single panel, 21-panel body, 22-connector, 221-buckle, 222-wedge protrusion, 223-tooth, 224-toothed flange. Detailed Implementation

[0025] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] Example 1

[0027] like Figures 1-4 As shown, a quick-assembly aluminum curtain wall panel includes a fixing device 1 and an aluminum panel 2, wherein the aluminum panel 2 is disposed on the side of the fixing device 1.

[0028] The fixing device 1 includes a bracket 11 and a fixing member 12. The fixing member 12 is fixed to the side of the bracket 11 by welding.

[0029] Reference Figure 1-4 The support 11 is a frame-type metal component, and in this embodiment, the cross-section of the support 11 is designed to be square. Screw holes are provided through the side of the support 11, facilitating the connection of multiple supports 11 together using bolts to form a continuous and stable support structure. Multiple supports 11 can be used to form a complete curtain wall; through assembly, a complete curtain wall can be formed.

[0030] The bracket 11 is the main load-bearing component of this curtain wall, used to fix the aluminum single panel 2 to the main structure of the building as a whole, and at the same time provide an installation base for the fastener 12.

[0031] The fastener 12 is fixed to the side of the bracket 11 by welding, so that the fastener 12 and the bracket 11 are tightly connected to form a whole. At least three slots 121 are provided on the surface of the fastener 12. In this embodiment, three slots 121 are provided, located on the left and right sides and in the middle, and are generally convex in shape. In the slots 121 on the left and right sides, the inner sidewalls are provided with steps 122, which are stepped and can cooperate with the connector 22 of the aluminum panel 2. In the slot 121 in the middle, the inner wall is provided with multiple grooves 123, which can cooperate with the connector 22. In this embodiment, the height of the slots 121 on the left and right sides is lower than the height of the slot 121 in the middle, which facilitates pre-alignment during assembly and provides layered interlocking, enhancing overall stability. The fastener 12 can connect and cooperate with the connector 22 of the aluminum panel 2, providing a basis for rapid assembly and secure connection of the curtain wall.

[0032] Reference Figure 1-4 The aluminum panel 2 includes a panel body 21 and connectors 22. The panel body 21 is made of aluminum alloy sheet, which is cut, bent, sprayed or surface-treated to form a shape that meets the requirements of the curtain wall. The panel body 21 can provide the main decoration and protection for the curtain wall, and has certain aesthetic, heat insulation, waterproof and protective functions.

[0033] The connector 22 is fixed to the side of the plate 21 by welding, making the connector 22 and the plate 21 integrally formed, which facilitates overall assembly. In this embodiment, the connector 22 is provided with buckles 221 on the left and right sides, and the buckles 221 are provided with teeth 223 on the inner side. The teeth 223 have a tooth-shaped structure and are used to engage with the steps 122 on the inner wall of the left and right slots 121 of the fixing member 12 to form a reliable lateral lock. A wedge-shaped protrusion 222 is provided in the middle of the connector 22, and the number of wedge-shaped protrusions 222 is the same as the number of slots 121 remaining after removing the left and right sides of the fixing member 12. The cross-section of the wedge-shaped protrusion 222 is wedge-shaped or trapezoidal, and multiple toothed flanges 224 are provided on the side. The toothed flanges 224 are distributed on the surface of the wedge-shaped protrusion 222 and are used to insert into the multiple grooves 123 in the middle slot 121 of the fixing member 12 to form a multi-level mechanical engagement and improve the firmness of the connection. The connector 22 covers the edge of the panel 21, protecting the edge of the panel 21 from external environmental influences and improving the overall integrity and appearance of the curtain wall. In this embodiment, a sealing strip is provided at the gap between the connector 22 and the fastener 12 to ensure the overall waterproof and dustproof capabilities of the curtain wall.

[0034] In this embodiment, the bracket 11 connects multiple brackets 11 with fasteners 12 by bolts to form a continuous support frame, which is installed on the exterior facade of the building. Fasteners 12 are welded to the outside of the bracket 11, and the fasteners 12 can provide a reference for the installation of the aluminum single panel 2.

[0035] During the installation of the aluminum panel 2, the connecting parts 22 on the sides of the aluminum panel 2 need to be aligned with the fixing parts 12, so that the buckles 221 on the left and right sides engage with the left and right slots 121, and the wedge-shaped protrusion 222 in the middle engages with the middle slot 121. When the aluminum panel 2 is pushed towards the fixing device 1, the teeth 223 on the left and right buckles 221 first engage with the steps 122 on the inner wall of the slot 121, and the wedge-shaped protrusion 222 in the middle gradually inserts into the middle slot 121. The toothed flange 224 on its surface interlocks with the groove 123 to form a multi-stage fixing. Since the height of the left and right slots 121 is lower than that of the middle slot 121, during installation, the wedge-shaped protrusion 222 can be engaged with the middle slot 121 first, and then the left and right buckles 221 can be engaged with the left and right slots 121, ensuring a smooth and stable assembly process. Before assembling the aluminum panel 2 to the fixing device 1, a sealing strip can be set at the gap between the fixing part 12 and the connecting part 22 to ensure that an effective waterproof and dustproof sealing layer can be formed after assembly.

[0036] In this embodiment, the engagement between the snap fastener 221 and the slot 121 enables a quick connection with few or no screws, reducing construction time and facilitating the rapid assembly of the aluminum curtain wall panels. The interlocking between the step 122 and the teeth 223, along with the multi-toothed engagement formed by the wedge-shaped protrusion 222 and the groove 123, ensures the overall compressive strength of the curtain wall and its stability under wind loads, vibrations, and other external forces. The fasteners 12 and connectors 22 respectively cover the edges of the bracket 11 and the panel 21, reducing exposed connection devices and enhancing the overall visual effect of the curtain wall.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. Quickly-assembled curtain wall aluminum veneer, comprising a fixing device, an aluminum veneer, the aluminum veneer is arranged on the side of the fixing device, characterized in that the fixing device comprises a bracket and a fixing piece, the fixing piece is fixed on the side of the bracket by welding, the aluminum veneer comprises a plate body and a connecting piece, the side of the plate body is welded with the connecting piece, and the connecting piece can be connected with the fixing piece; a screw hole is arranged on the side of the bracket, and a plurality of brackets can be connected by bolts.

2. The fast-assembled curtain wall aluminum veneer plate according to claim 1, characterized in that: the fixing piece comprises clamping grooves arranged on the left and right sides and the middle part, the inner wall of the clamping groove on the left and right sides is provided with a step, and the inner wall of the clamping groove in the middle part is provided with a plurality of grooves.

3. The fast-assembled curtain wall aluminum veneer plate according to claim 2, characterized in that: The height of the clamping groove on the left and right sides is lower than that of the clamping groove in the middle part.

4. The fast-assembled curtain wall aluminum veneer plate according to claim 1, characterized in that: the connecting piece comprises buckles arranged on the left and right sides and a wedge-shaped protrusion arranged in the middle part, the buckles on the left and right sides comprise clamping teeth extending on both sides, and the surface of the wedge-shaped protrusion is provided with a tooth-shaped flange.

5. The fast-assembled curtain wall aluminum veneer plate according to claim 1, characterized in that: The fixing piece covers the edge of the bracket; the connecting piece covers the edge of the plate body.

6. The fast-assembled curtain wall aluminum veneer plate according to claim 1, characterized in that: a sealing strip is arranged in the connecting piece.

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