Novel high-strength durable aluminum profile

Abstract

The utility model discloses a novel high-strength durable aluminum profile, which relates to the technical field of profiles, and comprises a first section, a second section, a third section and a fourth section, the first section is polygonal, hollow cavities I reduced in the same proportion are formed in the first section, and reinforcing ribs extending into the hollow cavities I are mounted on all edges of the inner wall of the first section; the size of the second section is matched with that of the hollow cavity channel I, the second section is connected with the first section, a hollow cavity channel II is formed in the second section, and groove bodies are formed in all edges of the outer wall of the second section; the hollow cavity channel I and the hollow cavity channel II are communicated with each other, and a reinforcing assembly is arranged at the connecting position of the hollow cavity channel I and the hollow cavity channel II. According to the utility model, the section is set to be the first section and the second section, so that the first section and the second section of different sections can be conveniently assembled during subsequent use, namely, the length of the section can be expanded, and the adjustment is flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of profiles, in particular to a new type of high-strength and durable aluminum profile. Background Art

[0002] Aluminum profiles refer to materials processed from aluminum or aluminum alloy materials through an extrusion process into materials with specific cross-sectional shapes. They have the characteristics of high strength, good corrosion resistance, good processing performance, and design flexibility, and are widely used in multiple industries.

[0003] After retrieval, Chinese Patent (Publication No.: CN209136027U) discloses an easily assembled frame box profile. The patent includes a vertically arranged plate body, which includes a front surface, a back surface, two short side surfaces at the left and right ends, and two long side surfaces at the upper and lower ends. Three through grooves are provided along the length direction on the front surface of the plate body. The through grooves extend to the left and right ends of the plate body, and are successively the first through groove, the second through groove, and the third through groove from top to bottom. A convex rib is provided between the second through groove and the third through groove. The two ends of the plate body are set as inclined surfaces that are narrow in the front and wide in the back. The included angle between the inclined surface and the back surface of the plate body is 45 degrees. First mortise grooves are provided downward at both ends of the upper surface of the convex rib. The mortise grooves are isosceles trapezoids, and the end where the upper waist is located is flush with the inclined surface. Horizontal second mortise grooves are provided at both ends of the first through groove.

[0004] In actual use, when the profile is assembled structurally and its length is adjusted along the axial direction, there are certain limitations, and the length and connection method of the aluminum profile are often difficult to adjust flexibly, resulting in inconvenience during installation, maintenance, and replacement. Therefore, the utility model proposes a new type of high-strength and durable aluminum profile. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the utility model provides a new type of high-strength and durable aluminum profile, which solves the problems.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: A new type of high-strength and durable aluminum profile includes a connected first profile segment and a second profile segment. The second profile segment is used as the assembly part of the aluminum profile and is connected to the first profile segment.

[0007] Both the first profile segment and the second profile segment are polygons, which are used to improve the assembly quality and profile performance.

[0008] A hollow cavity I with the same proportion reduction is provided inside the first profile segment. Reinforcing ribs extending into the hollow cavity I are installed on each side of the inner wall of the first profile segment, and outer grooves are provided on each side of the outside of the first profile segment.

[0009] The size of the second profile segment is adapted to the size of the hollow cavity I. When increasing the length, the first profile segment of a group of profiles is sleeved outside the second profile segment of another group of profiles.

[0010] Each side of the outer wall of the second type section is provided with a groove, and the size of each groove corresponds to that of the reinforcing rib. When the second type section slides and assembles along the corresponding first type section, each reinforcing rib inside the first type section fits with the groove on the outer side of the corresponding second type section, and a hollow cavity II is provided inside the second type section;

[0011] Through the hollow cavity I and the hollow cavity II, the overall weight of the profile is reduced;

[0012] The hollow cavity I and the hollow cavity II communicate with each other, and a reinforcing component is provided at the connection part between the hollow cavity I and the hollow cavity II for improving the strength of the profile in the area from the first type section to the second type section.

[0013] Preferably, the reinforcing component includes a plurality of reinforcing ribs, and the distribution positions of each reinforcing rib are parallel to the axis direction of the profile and are equidistantly distributed inside the connection part between the first type section and the second type section.

[0014] Preferably, the reinforcing component includes a first reinforcing rib and a second reinforcing rib;

[0015] The first reinforcing rib is arranged on one side of one end of the hollow cavity I facing the second type section;

[0016] The second reinforcing rib is arranged on one side of one end of the hollow cavity II facing the first type section.

[0017] Preferably, a reinforcing core member is arranged between the first reinforcing rib and the second reinforcing rib, and the outer side of the reinforcing core member fits with the inner wall of the connection part between the first type section and the second type section.

[0018] Preferably, the reinforcing core member adopts an aluminum honeycomb member, and the stripe direction of the aluminum honeycomb member is perpendicular to the axis direction of the profile.

[0019] Preferably, at least one set of first connection holes is provided on each side edge of one end of the first type section facing away from the second type section;

[0020] Second connection holes are provided on each side edge of one end of the second type section facing the first type section;

[0021] The number and distribution positions of each second connection hole are the same as those of each first connection hole;

[0022] During subsequent assembly, after the first type section of one group of profiles is sleeved outside the second type section of another group of profiles, the positions of each first connection hole and each second connection hole are adapted, so as to facilitate the reinforcement of the first type section and the second type section.

[0023] Beneficial effects

[0024] The present utility model provides a new type of high-strength and durable aluminum profile. Compared with the existing technologies, it has the following beneficial effects:

[0025] In the present utility model, the profile is set as a first type section and a second type section. During subsequent use, it is convenient to assemble the first type section and the second type section of different profiles, so as to expand the length of the profile. Moreover, the adjustment is flexible. The first type section of the profile for expansion can be cut according to the required length. After the profile for expansion is cut, it can also be reassembled with other profiles based on the remaining first type section and second type section;

[0026] And inside the profile, through the strengthening component, the strength of the transition part between the first type section and the second type section can be improved, thereby enhancing the overall strength of the profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of the present utility model;

[0028] Figure 2 is a partial cross-sectional view of Embodiment 2 of the present utility model;

[0029] Figure 3 is a side cross-sectional view of the first type section in Embodiment 2 of the present utility model;

[0030] Figure 4 is a side cross-sectional view of the second type section in Embodiment 2 of the present utility model;

[0031] In the figure: 1. First type section; 2. Second type section; 3. Reinforcing rib; 4. Groove body; 5. First connection hole; 6. Second connection hole; 7. First reinforcing rib; 8. Second reinforcing rib; 9. Reinforcing core member; 10. Outer groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0033] Please refer to Figure 1 , the present utility model provides a technical solution: a new type of high-strength and durable aluminum profile, including a connected first type section 1 and a second type section 2, and the second type section 2 is connected to the first type section 1 as the assembly part of the aluminum profile;

[0034] Both the first type section 1 and the second type section 2 are hexagonal, which is used to improve the assembly quality and profile performance;

[0035] The first type section 1 is internally provided with a hollow cavity Ⅰ that is reduced in proportion, and reinforcing ribs 3 extending into the interior of the hollow cavity Ⅰ are installed on each side of the inner wall of the first type section 1. Moreover, outer grooves 10 are provided on each side of the outer side of the first type section 1;

[0036] The size of the second type section 2 is adapted to the size of the hollow cavity Ⅰ. When increasing the length, the first type section 1 of one set of profiles is sleeved outside the second type section 2 of another set of profiles;

[0037] Grooves 4 are provided on each side of the outer wall of the second type section 2, and the size of each groove 4 corresponds to that of the reinforcing rib 3. When the second type section 2 slides and assembles along the corresponding first type section 1, each reinforcing rib 3 inside the first type section 1 fits with the groove 4 on the outer side of the corresponding second type section 2, and a hollow cavity Ⅱ is provided inside the second type section 2;

[0038] Through the hollow cavity Ⅰ and the hollow cavity Ⅱ, the overall weight of the profile is reduced;

[0039] The hollow cavity Ⅰ and the hollow cavity Ⅱ are interconnected, and a reinforcing component is provided at the connection part between the hollow cavity Ⅰ and the hollow cavity Ⅱ for improving the strength of the profile in the area from the first type section 1 to the second type section 2.

[0040] The reinforcing component includes multiple reinforcing ribs. The distribution positions of each reinforcing rib are parallel to the axis direction of the profile and are equally spaced inside the connection part between the first type section 1 and the second type section 2.

[0041] Two sets of first connection holes 5 are provided on each side of the end of the first type section 1 facing away from the second type section 2, and the two sets of first connection holes 5 are respectively arranged on both sides of the reinforcing rib 3 on the corresponding side of the first type section 1;

[0042] Second connection holes 6 are provided on each side of the end of the second type section 2 facing the first type section 1;

[0043] The number and distribution positions of each second connection hole 6 are the same as those of each first connection hole 5;

[0044] During subsequent assembly, after the first type section 1 of one set of profiles is sleeved outside the second type section 2 of another set of profiles, the positions of each first connection hole 5 and each second connection hole 6 are adapted, so as to facilitate the reinforcement of the first type section 1 and the second type section 2.

[0045] During operation:

[0046] The first type section 1 of one set of profiles is sleeved outside the second type section 2 of another set of profiles, and during sleeving, each reinforcing rib 3 inside the first type section 1 of the outer profile slides along each groove 4 on the outer side of the second type section 2 of the inner profile;

[0047] After the first profile section 1 of a group of profiles slides to the outside of the second profile section 2 of another group of profiles, the two groups of first connection holes 5 on each side of the first profile section 1 are aligned with the two groups of second connection holes 6 on each side of the corresponding second profile section 2. Subsequently, a fixing member is passed through the corresponding first connection hole 5 and second connection hole 6 to reinforce the two groups of profiles after assembly.

[0048] Embodiment 2

[0049] Please refer to Figures 2 - 4 , a new type of high-strength and durable aluminum profile, including a connected first profile section 1 and second profile section 2. The second profile section 2 is connected to the first profile section 1 as the assembly part of the aluminum profile;

[0050] Both the first profile section 1 and the second profile section 2 are hexagonal to improve the assembly quality and profile performance;

[0051] A hollow channel Ⅰ with the same proportion reduction is provided inside the first profile section 1. Reinforcing ribs 3 extending into the inside of the hollow channel Ⅰ are installed on each side of the inner wall of the first profile section 1, and outer grooves 10 are provided on each side of the outside of the first profile section 1;

[0052] The size of the second profile section 2 is adapted to the size of the hollow channel Ⅰ. When increasing the length, the first profile section 1 of a group of profiles is sleeved on the outside of the second profile section 2 of another group of profiles;

[0053] Grooves 4 are provided on each side of the outer wall of the second profile section 2. The size of each groove 4 corresponds to that of the reinforcing rib 3. When the second profile section 2 slides and assembles along the corresponding first profile section 1, each reinforcing rib 3 inside the first profile section 1 fits with the groove 4 on the outside of the corresponding second profile section 2, and a hollow channel Ⅱ is provided inside the second profile section 2;

[0054] Through the hollow channel Ⅰ and the hollow channel Ⅱ, the overall weight of the profile is reduced;

[0055] The hollow channel Ⅰ and the hollow channel Ⅱ are in communication with each other, and a strengthening component is provided at the connecting part of the hollow channel Ⅰ and the hollow channel Ⅱ to improve the strength of the profile in the region from the first profile section 1 to the second profile section 2.

[0056] Two groups of first connection holes 5 are provided on each side of the end of the first profile section 1 facing away from the second profile section 2, and the two groups of first connection holes 5 are respectively arranged on both sides of the reinforcing rib 3 on the corresponding side of the first profile section 1;

[0057] Second connection holes 6 are provided on each side of the end of the second profile section 2 facing the first profile section 1;

[0058] The number and distribution positions of the respective second connection holes 6 are the same as the number and distribution positions of the respective first connection holes 5.

[0059] Compared with Embodiment 1, the strengthening component in Embodiment 2 includes a first reinforcing rib 7 and a second reinforcing rib 8;

[0060] The first reinforcing rib 7 is arranged on one side of one end of the hollow cavity Ⅰ facing the second section 2;

[0061] The second reinforcing rib 8 is arranged on one side of one end of the hollow cavity Ⅱ facing the first section 1;

[0062] A strengthening core member 9 is arranged between the first reinforcing rib 7 and the second reinforcing rib 8, and the outer side of the strengthening core member 9 is attached to the inner wall of the connecting part of the first section 1 and the second section 2;

[0063] The strengthening core member 9 adopts an aluminum honeycomb member, and the stripe direction of the aluminum honeycomb member is perpendicular to the axis direction of the profile.

[0064] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.

[0065] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of high-strength and durable aluminum profile, characterized in that, Comprising: A first type section (1), which is polygonal, has a hollow channel I reduced in proportion inside, and reinforcing ribs (3) extending into the inside of the hollow channel I are installed on each side of the inner wall of the first type section (1), and outer grooves (10) are formed on each side of the outside of the first type section (1); A second type section (2), which is adapted to the size of the hollow channel I and is connected to the first type section (1), has a hollow channel II formed inside, and grooves (4) are formed on each side of the outer wall of the second type section (2); The hollow channel I and the hollow channel II are in communication with each other, and a strengthening component is provided at the connection part of the hollow channel I and the hollow channel II.

2. A new type of high-strength and durable aluminum profile according to claim 1, characterized in that: The strengthening component includes a plurality of reinforcing ribs, the distribution positions of the respective reinforcing ribs are all parallel to the axis direction of the profile, and they are equidistantly distributed on the inner side of the connection part between the first type section (1) and the second type section (2).

3. A novel high-strength and durable aluminum profile according to claim 1, characterized in that: The strengthening component includes a first reinforcing rib (7) and a second reinforcing rib (8); The first reinforcing rib (7) is arranged on one side at the end of the hollow channel I facing the second type section (2); The second reinforcing rib (8) is arranged on one side at the end of the hollow channel II facing the first type section (1).

4. A novel high-strength and durable aluminum profile according to claim 3, characterized in that: A strengthening core member (9) is arranged between the first reinforcing rib (7) and the second reinforcing rib (8).

5. A novel high-strength and durable aluminum profile according to claim 4, characterized in that: The strengthening core member (9) is an aluminum honeycomb member, and the stripe direction of the aluminum honeycomb member is perpendicular to the axis direction of the profile.

6. A novel high-strength and durable aluminum profile according to claim 2 or 5, characterized in that: At least one set of first connection holes (5) are formed on each side at the end of the first type section (1) facing away from the second type section (2); Second connection holes (6) are formed on each side at the end of the second type section (2) facing the first type section (1); The number and distribution positions of the respective second connection holes (6) are the same as the number and distribution positions of the respective first connection holes (5).

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