Thermal insulation bridge-cut high-toughness aluminum alloy

Abstract

The utility model discloses a kind of heat-insulated broken bridge high toughness aluminum alloy, comprising: bottom section bar main body, the bottom section bar main body is integrated structure, the inner wall of bottom section bar main body is equipped with reinforcing unit, the reinforcing unit includes round pipe and barrier, the barrier is connected with the inner wall of bottom section bar main body around round pipe distribution;Top section bar main body, the inner wall of top section bar main body is equipped with heat-insulating hole, the heat-insulating hole is triangle;Heat-insulating broken bridge component, the heat-insulating broken bridge component includes partition main body, the partition main body is clamped and installed between bottom section bar main body and top section bar main body, it is related to aluminum alloy section bar technical field, by base component optimization and strengthening structure design combination, cooperate elastic connecting component, the impact resistance and deformation resistance of section bar are greatly improved, prolong service life, adapt to a variety of complex use scene.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy profile technology, specifically a thermally insulated, high-toughness aluminum alloy. Background Technology

[0002] With the increasing demands for building energy conservation and safety, aluminum alloy profiles are being used more and more widely in building doors, windows and curtain walls. However, traditional aluminum alloy profiles have a high thermal conductivity, and heat is easily conducted through the profiles, leading to increased building energy consumption. Existing thermal insulation structures are mostly single thermal strip designs, which have limited thermal insulation effects. At the same time, the aluminum alloy matrix lacks toughness and is prone to deformation and breakage under impact or low temperature conditions. Existing reinforcement structures are mostly simple rib designs, which do not form a synergistic reinforcement structure and cannot meet the high toughness requirements of high-rise buildings and complex climate regions. Utility Model Content

[0003] The technical problem to be solved by this utility model is: To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: The purpose of this utility model is to provide a thermally insulated, high-toughness aluminum alloy to solve the problem mentioned in the background art, where existing reinforcing structures are mostly simple rib designs that do not form a synergistic reinforcing structure, making it difficult to meet the high toughness requirements of high-rise buildings and complex climate regions for profiles.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A thermally insulated, high-toughness aluminum alloy, comprising: The bottom profile body is an integral structure. The inner wall of the bottom profile body is provided with a reinforcing unit. The reinforcing unit includes a round tube and a partition. The partition is distributed around the round tube and connected to the inner wall of the bottom profile body. The top profile body has heat insulation holes on its inner wall, and the heat insulation holes are triangular. A thermal break assembly, comprising a partition body, wherein the partition body is snap-fitted between a bottom profile body and a top profile body.

[0005] In a preferred embodiment of this utility model, the round tube is provided with two sets on the left and right, the bottom profile body is provided with a partition in the middle, and the partition is provided with eight sets.

[0006] In a preferred embodiment of this utility model, the eight sets of partitions are located in eight directions of the circular tube, and the end of the partition closest to the circular tube points to the center of the circular tube.

[0007] In a preferred embodiment of this utility model, both sides of the top outer wall of the bottom profile body are provided with a butt plate, and the inner wall of the butt plate is provided with a first slot and a second slot.

[0008] In a preferred embodiment of the present invention, the outer walls on both sides of the partition body are provided with first insertion ridges, and the first insertion ridges are interference-fitted with the inner wall of the first slot.

[0009] In a preferred embodiment of this utility model, grooves are provided on the outer walls of the top two sides of the partition body, and a second insertion ridge is provided on the bottom side wall of the top profile body.

[0010] In a preferred embodiment of this utility model, the second insertion edge is inserted into the inner wall of the groove, and sealing strips are inserted into the outer walls on both sides of the top profile body. The outer wall of the top profile body is press-fitted with the inner wall of the second slot through the sealing strips.

[0011] In a preferred embodiment of this utility model, the partition body is made of EPDM material, and a rectangular through hole is provided on the inner wall of the partition body. The inside of the rectangular through hole is a vacuum, and the rectangular through hole is used for sound insulation, noise reduction and heat insulation.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0013] 1. The multi-dimensional thermal insulation structure and high-quality thermal insulation materials work together to effectively block the heat conduction path, improve the building's energy efficiency, and at the same time have good sound insulation performance, improving the comfort of the indoor environment; 2. The combination of optimized matrix composition and reinforced structural design, along with elastic connecting components, significantly improves the profile's impact and deformation resistance, extends its service life, and makes it suitable for a variety of complex application scenarios. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the main structure of a thermally insulated, high-toughness aluminum alloy. Figure 2 This is a schematic diagram of the exploded structure of a thermally insulated, high-toughness aluminum alloy. Figure 3 A schematic diagram of the main structure of the bottom profile of a thermally insulated, high-toughness aluminum alloy with thermal break. Figure 4 This is a schematic diagram of a thermally broken high-toughness aluminum alloy thermal break component. Figure 5This is a schematic diagram of the main structure of the top profile in a thermally insulated, high-toughness aluminum alloy.

[0016] In the figure: bottom profile body 100, round tube 110, partition 120, butt plate 140, first slot 141, second slot 142, partition body 200, rectangular through hole 210, first insertion edge 220, groove 230, top profile body 300, heat insulation hole 310, second insertion edge 320, sealing strip 340. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0018] Example 1: As Figures 1-5 ,include: The bottom profile body 100 is an integral structure. The inner wall of the bottom profile body 100 is provided with a reinforcing unit, which includes a round tube 110 and a partition 120. The partition 120 is distributed around the round tube 110 and connected to the inner wall of the bottom profile body 100. The top profile body 300 has heat insulation holes 310 on its inner wall, and the heat insulation holes 310 are triangular. The thermal break component includes a partition body 200, which is snap-fitted between the bottom profile body 100 and the top profile body 300.

[0019] The specific application scenario of this embodiment is as follows: The bottom profile body 100 is made of 6063-T5 aluminum alloy with added titanium and zirconium elements. It is integrally extruded to improve the toughness of the substrate. The reinforcing unit on its inner wall consists of a round tube 110 and a partition 120. The round tube 110 is made of 304 stainless steel, and the partition 120 is made of the same material as the bottom profile body 100. Both work together to distribute the stress, enhancing the bending and impact resistance of the bottom profile body 100. The top profile body 300 is made of the same aluminum alloy. The wall has triangular heat insulation holes 310. The triangular structure not only improves the rigidity of the profile, but also reduces the heat conduction path. Combined with the optimized composition of the aluminum alloy itself, it takes into account both toughness and heat insulation. The partition body 200 of the thermal break component is made of EPDM material. This material has a low thermal conductivity and good elasticity and anti-aging properties. It is installed between the bottom profile body 100 and the top profile body 300 by snap-fit, directly blocking the heat conduction between the upper and lower profiles. At the same time, its elasticity can buffer external impact and help improve the overall toughness.

[0020] Example 2: Figures 1-3Two sets of partitions are provided on the left and right sides of the circular tube 110. A partition is provided in the middle of the bottom profile body 100. Eight sets of partitions 120 are provided. The eight sets of partitions 120 are located in eight directions of the circular tube 110. The end of the partition 120 closest to the circular tube 110 points to the center of the circular tube 110.

[0021] The specific application scenario of this embodiment is as follows: The bottom profile body 100 still uses 6063-T5 aluminum alloy with added titanium and zirconium elements, and a partition of the same material is added in the middle to further optimize the stress distribution. The round tube 110 consists of two sets of 304 stainless steel round tubes. Its circular structure can evenly disperse the impact force in all directions and improve the deformation resistance. The eight sets of aluminum alloy partitions 120 point to the eight directions of the round tube 110 respectively, forming a radial support structure, which quickly transmits the external force borne by the bottom profile body 100 to the round tube 110. Through the synergy of the rigidity of the round tube 110 and the toughness of the partitions 120, the impact resistance and bending resistance of the bottom profile body 100 are greatly enhanced. In terms of materials, the optimized composition of the aluminum alloy matrix is ​​combined with the high strength of the stainless steel round tubes to strengthen the high toughness characteristics from both material and structural aspects. At the same time, the low thermal conductivity of the aluminum alloy itself, combined with the structural design, ensures the basic heat insulation effect.

[0022] Example 3: Figures 2-5 The bottom profile body 100 has a butt plate 140 on both sides of the top outer wall. The inner wall of the butt plate 140 has a first slot 141 and a second slot 142. The partition body 200 has a first insertion ridge 220 on both sides of the outer wall. The first insertion ridge 220 is interference-fitted with the inner wall of the first slot 141. The top outer wall of both sides of the partition body 200 has a groove 230. The bottom side wall of the top profile body 300 has a second insertion ridge 320. The second insertion ridge 320 is interlocked with the inner wall of the groove 230. Sealing strips 340 are inserted and installed on both sides of the top profile body 300. The outer wall of the top profile body 300 is interference-fitted with the inner wall of the second slot 142 through the sealing strip 340.

[0023] The specific application scenario of this embodiment is as follows: Both the bottom profile body 100 and the top profile body 300 are made of high-toughness optimized aluminum alloy. The mating plate 140 is integrally formed with the bottom profile body 100 and is made of the same material. The first slot 141 and the second slot 142 are the formed structures of the inner wall of the mating plate 140. The first insertion edge 220 of the partition body 200 is interference-fitted with the first slot 141. The second insertion edge 320 of the top profile body 300 is inserted into the groove 230 of the partition body 200. The robust splicing structure prevents loosening under stress and enhances the overall structural toughness. The sealing strip 340 is made of EPDM rubber, which has excellent sealing and heat insulation performance. After interference fit with the second slot 142, it blocks the airflow at the splice and reduces heat penetration. At the same time, the elasticity of the rubber can buffer the impact of external forces at the splice. The EPDM material of the partition body 200 itself has excellent heat insulation and toughness. Together with the sealing structure, it not only improves the heat insulation effect, but also strengthens the overall resistance to deformation through robust splicing and elastic buffering.

[0024] Example 4: Figure 1 and Figure 4 The partition body 200 is made of EPDM material. The inner wall of the partition body 200 has a rectangular through hole 210. The inside of the rectangular through hole 210 is a vacuum. The rectangular through hole 210 is used for sound insulation and heat insulation.

[0025] The specific application scenario of this embodiment is as follows: The partition body 200 is made of EPDM material. This material is not only tough and anti-aging, but also has an extremely low thermal conductivity, making it an excellent heat insulation material. The rectangular through holes 210 on its inner wall are in a vacuum state. The vacuum environment can completely block heat conduction and suppress sound wave propagation, achieving the dual effects of heat insulation and sound insulation. The elastic properties of EPDM material can absorb external impact force and avoid its own breakage and deformation. Combined with the high-toughness aluminum alloy of the top and bottom profile bodies, the overall structure has efficient heat insulation performance while maintaining strong impact resistance and bending resistance. The stability of the material itself also ensures that the heat insulation and toughness performance will not decrease during long-term use.

[0026] The working principle of this utility model is as follows: When used by those skilled in the art, the entire thermally broken high-toughness aluminum alloy is supported by the bottom profile body 100 and the top profile body 300. It is made of 6063-T5 aluminum alloy with added titanium and zirconium elements, which optimizes its toughness from the matrix composition. The round tube 110 and the partition 120 in the bottom profile body 100 form a radial reinforcing structure to disperse external impact and enhance the resistance to bending and deformation. The partition body 200 of the thermally broken component is made of EPDM material, and together with the internal vacuum rectangular through hole 210, it constructs a high-efficiency thermal insulation barrier to block the heat between the upper and lower profiles. Conductive properties; at the same time, the elasticity of EPDM material helps to buffer external forces. The joints are secured by the first interlocking edge 220 and the first slot 141, and the second interlocking edge 320 and the groove 230, ensuring the integrity of the structure. The sealing strip 340 further enhances the sealing performance and reduces heat penetration. The material selection of each component focuses on heat insulation and high toughness. The structural design works in synergy, reducing heat conduction efficiency through a multi-dimensional heat insulation structure, and achieving high toughness performance in terms of impact resistance and bending resistance through component optimization, structural reinforcement and elastic materials. The entire process achieves the dual guarantee of "material optimization + structural reinforcement", taking into account both heat insulation performance and structural stability.

[0027] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A thermally insulated, high-toughness aluminum alloy, characterized in that, include: The bottom profile body (100) is an integral structure. The inner wall of the bottom profile body (100) is provided with a reinforcing unit. The reinforcing unit includes a round tube (110) and a partition (120). The partition (120) is distributed around the round tube (110) and connected to the inner wall of the bottom profile body (100). The top profile body (300) has a heat insulation hole (310) on its inner wall, and the heat insulation hole (310) is triangular. A thermal break assembly, the thermal break assembly including a partition body (200), the partition body (200) being snapped between a bottom profile body (100) and a top profile body (300).

2. The thermally insulated, high-toughness aluminum alloy according to claim 1, characterized in that, The circular tube (110) has two sets on the left and right, the bottom profile body (100) has a partition in the middle, and the partition (120) has eight sets.

3. The thermally insulated, high-toughness aluminum alloy according to claim 2, characterized in that, The eight sets of partitions (120) are located in eight directions of the circular tube (110), and the end of the partition (120) near the circular tube (110) points to the center of the circular tube (110).

4. The thermally insulated, high-toughness aluminum alloy according to claim 1, characterized in that, The bottom profile body (100) has a butt plate (140) on the top outer wall of both sides, and the inner wall of the butt plate (140) has a first slot (141) and a second slot (142).

5. The thermally insulated, high-toughness aluminum alloy according to claim 4, characterized in that, The partition body (200) has a first insertion edge (220) on both outer walls, and the first insertion edge (220) is interference-fitted with the inner wall of the first slot (141).

6. The thermally insulated, high-toughness aluminum alloy according to claim 5, characterized in that, The top outer walls of the partition body (200) on both sides are provided with grooves (230), and the bottom side wall of the top profile body (300) is provided with a second insertion ridge (320).

7. The thermally insulated, high-toughness aluminum alloy according to claim 6, characterized in that, The second insertion edge (320) is connected to the inner wall of the groove (230) by insertion. Sealing strips (340) are installed on the outer walls of both sides of the top profile body (300). The outer wall of the top profile body (300) is press-fitted with the inner wall of the second slot (142) through the sealing strips (340).

8. The thermally insulated, high-toughness aluminum alloy according to claim 1, characterized in that, The partition body (200) is made of EPDM material. The inner wall of the partition body (200) is provided with a rectangular through hole (210). The inside of the rectangular through hole (210) is a vacuum. The rectangular through hole (210) is used for sound insulation and heat insulation.

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