Low-carbon assembly type aluminum plate curtain wall

Abstract

The utility model relates to the technical field of aluminum plate curtain walls, and discloses a low-carbon assembly type aluminum plate curtain wall which comprises a transverse keel, a longitudinal keel and a curtain wall body, a hollow frame is arranged on the outer surface of the transverse keel, and a fixing seat is fixedly connected to the outer surface of the hollow frame. Telescopic rods are fixedly connected to the inner surfaces of the left side and the right side of the fixing base, limiting blocks are fixedly connected to the other ends of the telescopic rods, springs are fixedly connected between the limiting blocks and the inner wall of the fixing base, and an L-shaped hanging rod is fixedly connected to the outer surface of the rear side of the curtain wall body; limiting grooves are formed in the outer surfaces of the left side and the right side of the L-shaped hanging rod correspondingly, and an inserting groove is formed in the outer surface of the top of the fixing base. According to the low-carbon assembly type aluminum plate curtain wall, the transverse keels and the longitudinal keels are fixed to the wall body, the L-shaped hanging rods are arranged to be matched with the springs and the limiting blocks, the curtain wall body is assembled, and therefore the assembly and disassembly efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum panel curtain wall technology, specifically a low-carbon prefabricated aluminum panel curtain wall. Background Technology

[0002] Aluminum panel curtain walls use aluminum alloy sheets, which are lightweight, high-strength, corrosion-resistant, available in a variety of colors and shapes, making them well-suited for buildings with complex facade designs.

[0003] When assembling aluminum panel curtain walls, it is usually necessary to first connect the fixing keel to the wall with bolts, and then use screw accessories to build and fix the curtain wall body with the fixing keel. However, the installation of the curtain wall using screw accessories affects the installation and disassembly efficiency when the curtain wall needs to be repaired later. Therefore, a low-carbon prefabricated aluminum panel curtain wall is proposed. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, this utility model provides a low-carbon prefabricated aluminum panel curtain wall to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a low-carbon prefabricated aluminum panel curtain wall, comprising a horizontal keel, a vertical keel, and a curtain wall body. The outer surface of the horizontal keel is provided with a hollow frame, and a fixing seat is fixedly connected to the outer surface of the hollow frame. Telescopic rods are fixedly connected to the inner surfaces of both sides of the fixing seat. A limit block is fixedly connected to the other end of the telescopic rod. A spring is fixedly connected between the limit block and the inner wall of the fixing seat. An L-shaped hanging rod is fixedly connected to the rear outer surface of the curtain wall body. Limit grooves are opened on the outer surfaces of both sides of the L-shaped hanging rod. A slot is opened on the top outer surface of the fixing seat.

[0006] Furthermore, the outer surface of the transverse keel is provided with multiple connecting holes, and the outer surface of the hollow frame is provided with fixing waist holes.

[0007] Furthermore, a mounting plate is fixedly connected to the outer surface of the transverse keel, and mounting holes are provided at the four corners of the mounting plate.

[0008] Furthermore, the gaps between two adjacent curtain wall bodies are filled with sealant.

[0009] Furthermore, the top and bottom of the limiting block are both inclined.

[0010] Furthermore, the telescopic rod includes a fixed rod and a movable rod, with the movable rod being movably inserted inside the fixed rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This low-carbon prefabricated aluminum panel curtain wall improves installation and dismantling efficiency by fixing horizontal and vertical keels to the wall and assembling the curtain wall body using L-shaped hanging rods, springs, and limit blocks.

[0013] This low-carbon prefabricated aluminum panel curtain wall, by matching the fixing waist holes with the connecting holes and using bolts and nuts, can finely adjust the position of the hollow frame on the horizontal skeleton, thereby finely adjusting the gap between two adjacent curtain wall bodies. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the hollow frame and related structures of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the fixing base of this utility model.

[0018] In the diagram: 1. Horizontal keel; 2. Vertical keel; 3. Curtain wall body; 4. Hollow frame; 5. Fixing base; 6. Telescopic rod; 7. Spring; 8. Limiting block; 9. Slot; 10. L-shaped hanging rod; 11. Fixing waist hole; 12. Connection hole; 13. Mounting plate; 14. Mounting hole. Detailed Implementation

[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] Example 1: Please refer to the following: Figures 1-4This utility model provides a technical solution: a low-carbon prefabricated aluminum panel curtain wall, including a horizontal keel 1, a vertical keel 2, and a curtain wall body 3. A hollow frame 4 is provided on the outer surface of the horizontal keel 1. A fixing seat 5 is fixedly connected to the outer surface of the hollow frame 4. Telescopic rods 6 are fixedly connected to the inner surfaces of both sides of the fixing seat 5. A limit block 8 is fixedly connected to the other end of the telescopic rod 6. A spring 7 is fixedly connected between the limit block 8 and the inner wall of the fixing seat 5. An L-shaped hanging rod 10 is fixedly connected to the rear outer surface of the curtain wall body 3. The left and right outer surfaces of the L-shaped hanging rod 10... Each fixture has a limiting groove, and the top outer surface of the fixing seat 5 has a slot 9. Specifically, when assembling the curtain wall body 3, the L-shaped hanging rod 10 is aligned with the slot 9 and inserted into the fixing seat 5. When the L-shaped hanging rod 10 is inserted, it presses against the limiting block 8, causing the telescopic rod 6 to retract and the spring 7 to deform. When the limiting block 8 contacts the limiting hole on the L-shaped hanging rod 10, the spring 7 drives the limiting block 8 to insert into the limiting hole. The limiting block 8 limits the L-shaped hanging rod 10, thereby assembling the curtain wall body 3.

[0021] In this embodiment, the outer surface of the horizontal keel 1 is provided with multiple connecting holes 12, and the outer surface of the hollow frame 4 is provided with fixing waist holes 11. Specifically, when the hollow frame 4 is connected to the horizontal keel 1, the bolts are passed through the fixing waist holes 11 and the connecting holes 12, and then the nuts are screwed into the surface of the bolts, thereby connecting the hollow frame 4 to the horizontal keel 1. Through the cooperation of the fixing waist holes 11 and the connecting holes 12, the position of the hollow frame 4 can be finely adjusted, thereby facilitating the slight adjustment of the distance between the two curtain wall bodies 3.

[0022] In this embodiment, an installation plate 13 is fixedly connected to the outer surface of the horizontal keel 1. Installation holes 14 are provided at the four corners of the installation plate 13. Specifically, the installation plate 13 is fixed to the wall by screwing bolts into the installation holes 14, thereby fixing the horizontal keel 1 to the wall.

[0023] In this embodiment, the gap between two adjacent curtain wall bodies 3 is filled with sealant. Specifically, when assembling the curtain wall bodies 3, a gap will be generated between two adjacent curtain wall bodies 3. After assembly, sealant is injected into the gap between the two curtain wall bodies 3. For deeper interfaces, PE foam rods should be used for filling to control the thickness of the sealant. With the improvement of sealing ability, less energy is lost, the heat insulation effect is improved, and thus the energy consumption loss is reduced.

[0024] In this embodiment, the top and bottom of the limiting block 8 are both inclined. Specifically, by setting the limiting block 8 with an inclined setting, when force is applied to the L-shaped hanging rod 10 of the curtain wall body 3, the L-shaped hanging rod 10 can squeeze the limiting block 8, causing the spring 7 to deform.

[0025] In this embodiment, the telescopic rod 6 includes a fixed rod and a movable rod. The movable rod is movably inserted inside the fixed rod. Specifically, when the limiting block 8 moves, the movable rod moves inside the fixed rod, thereby changing the length of the telescopic rod 6 and enabling the limiting block 8 to move stably in a straight line.

[0026] Working principle: In use, the horizontal keel 1 and the vertical keel 2 are first spliced ​​together, and the horizontal keel 1 is fixed to the wall. At this time, the mounting plate 13 is fixed to the wall by screwing bolts into the mounting holes 14, thus fixing the horizontal keel 1 to the wall. When splicing the curtain wall body 3, the L-shaped hanging rod 10 is aligned with the slot 9 and inserted into the fixing seat 5. When the L-shaped hanging rod 10 is inserted, it presses against the limiting block 8, causing the telescopic rod 6 to retract and the spring 7 to deform. When the positioning block 8 contacts the limiting hole on the L-shaped hanging rod 10, the spring 7 drives the positioning block 8 to insert into the limiting hole. The positioning block 8 limits the L-shaped hanging rod 10, thereby assembling the curtain wall body 3. After the assembly of two adjacent curtain wall bodies 3, a gap will be generated. After assembly, sealant is injected into the gap between the two curtain wall bodies 3. For deeper interfaces, PE foam rods should be used for filling to control the thickness of the sealant. With the improvement of sealing ability, less energy loss and better heat insulation effect are achieved, thereby reducing energy consumption loss.

[0027] When connecting the hollow frame 4 to the horizontal keel 1, the hollow frame 4 is connected to the horizontal keel 1 by passing the bolt through the fixing waist hole 11 and the connecting hole 12 and then screwing the nut into the surface of the bolt. The position of the hollow frame 4 can be finely adjusted by the cooperation of the fixing waist hole 11 and the connecting hole 12, so as to make it easy to slightly adjust the distance between the two curtain wall bodies 3.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A low-carbon prefabricated aluminum panel curtain wall, comprising horizontal keel (1), longitudinal keel (2), and curtain wall body (3), characterized in that: A hollow frame (4) is provided on the outer surface of the horizontal keel (1). A fixed seat (5) is fixedly connected to the outer surface of the hollow frame (4). Telescopic rods (6) are fixedly connected to the inner surfaces of the left and right sides of the fixed seat (5). A limit block (8) is fixedly connected to the other end of the telescopic rod (6). A spring (7) is fixedly connected between the limit block (8) and the inner wall of the fixed seat (5). An L-shaped hanging rod (10) is fixedly connected to the outer surface of the rear side of the curtain wall body (3). Limit grooves are opened on the outer surfaces of the left and right sides of the L-shaped hanging rod (10). A slot (9) is opened on the top outer surface of the fixed seat (5).

2. The low-carbon prefabricated aluminum panel curtain wall according to claim 1, characterized in that: The outer surface of the transverse keel (1) is provided with multiple connecting holes (12), and the outer surface of the hollow frame (4) is provided with fixing waist holes (11).

3. The low-carbon prefabricated aluminum panel curtain wall according to claim 1, characterized in that: The outer surface of the transverse keel (1) is fixedly connected to a mounting plate (13), and mounting holes (14) are provided at the four corners of the mounting plate (13).

4. A low-carbon prefabricated aluminum panel curtain wall according to claim 1, characterized in that: The gaps between two adjacent curtain wall bodies (3) are filled with sealant.

5. A low-carbon prefabricated aluminum panel curtain wall according to claim 1, characterized in that: The top and bottom of the limiting block (8) are both inclined.

6. A low-carbon prefabricated aluminum panel curtain wall according to claim 1, characterized in that: The telescopic rod (6) includes a fixed rod and a movable rod, wherein the movable rod is movably inserted inside the fixed rod.

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