Aluminum profile connecting structure

Abstract

The utility model relates to the technical field of aluminum profiles, and discloses an aluminum profile connecting structure which is characterized in that a first connecting assembly comprises a connecting sleeve fixedly arranged on the right side of a connecting block, a connecting plate, a fixing column fixedly arranged on the right side of the connecting plate, positioning columns fixedly arranged on the left side of the connecting plate and located on the upper side and the lower side of the fixing column, and a plurality of common bolts; a common bolt is inserted into the hole A and the hole B and then fixedly connected with the aluminum profile and the fixing column, a common bolt is inserted into the hole C and the hole D and then fixedly connected with the connecting sleeve and the connecting plate, and second connecting assemblies which are the same as the first connecting assemblies and are circumferentially arranged are arranged on the left side, the upper side and the lower side of the connecting block. The aluminum profile connecting piece has the advantages of being capable of connecting a plurality of aluminum profiles and fixing the aluminum profiles from a plurality of directions, a plurality of holes do not need to be formed in the aluminum profiles, and the problems that installation is inconvenient and installation efficiency is low due to the fact that experience of operators is insufficient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profiles, in particular to an aluminum profile connection structure. Background Art

[0002] Aluminum profiles refer to aluminum alloy profiles, which are common materials in industrial manufacturing, such as in the construction industry, machinery industry, etc. Aluminum profiles have a smaller density and lighter mass than other common metals, and there is no need to consider the bearing capacity required during use. They have excellent corrosion resistance, excellent processing properties, and extremely high recyclability, so they are widely used in industrial manufacturing.

[0003] The assembly of aluminum profiles requires various auxiliary parts, and such auxiliary parts usually need to drill holes in different directions of the aluminum profiles to achieve. In non-batch installation, manual drilling and installation are usually carried out by workers, which requires high installation experience of the operators. If the operators have insufficient experience, problems such as inconvenient installation and reduced installation efficiency will occur. Content of the Utility Model

[0004] The purpose of the utility model is to provide an aluminum profile connection structure to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an aluminum profile connection structure, including an aluminum profile and a connection block located on the left side of the aluminum profile. The aluminum profile is provided with a through hole penetrating from left to right. The feature is that: a first connection component is provided on the right side of the connection block. The first connection component includes a connection sleeve fixedly arranged on the right side of the connection block, a connection plate, a fixed column fixedly arranged on the right side of the connection plate, positioning columns fixedly arranged on the left side of the connection plate and located on the upper and lower sides of the fixed column, and a plurality of ordinary bolts. The aluminum profile is provided with a hole A penetrating from front to back and communicating with the through hole. The fixed column is provided with a hole B penetrating from front to back. After the fixed column is inserted into the through hole, hole A is aligned with hole B. After the ordinary bolts are inserted into hole A and hole B, they are fixedly connected to the aluminum profile and the fixed column. A positioning hole is opened on the inner left side wall of the connection sleeve. The connection sleeve and the connection plate are respectively provided with a hole C and a hole D penetrating from front to back. After the positioning column is inserted into the positioning hole, hole C is aligned with hole D. After the ordinary bolts are inserted into hole C and hole D, they are fixedly connected to the connection sleeve and the connection plate. Second connection components identical to the first connection component and arranged in a circular shape are provided on the left side, upper side and lower side of the connection block.

[0006] Preferably, an insertion plate is fixedly arranged on the inner left side wall of the connection sleeve, a slot is opened on the left side wall of the connection plate, a hole E aligned with hole C is opened through the insertion plate from front to back. The insertion plate is inserted into the slot and in contact connection with the connection plate. After the ordinary bolts are inserted into hole C, hole D and hole E, they are fixedly connected to the connection sleeve and the connection plate.

[0007] Preferably, the connecting component further includes a T-shaped bolt. A reinforcing groove is formed on the right side wall of the connecting sleeve. The T-shaped bolt is located in the reinforcing groove and is fixedly connected to the aluminum profile and the connecting sleeve.

[0008] Preferably, a plurality of insertion posts are fixedly arranged on the right side of the connecting plate. The insertion posts are inserted into the gaps of the aluminum profile and are in contact connection with the aluminum profile.

[0009] Preferably, a plurality of elastic rings are fixedly arranged on the outer side of the positioning post. A plurality of annular grooves matching the elastic rings are formed on the inner side wall of the positioning hole. The elastic rings are located inside the annular grooves.

[0010] Preferably, a magnetic post is fixedly arranged on the left side of the positioning post. A iron sheet is fixedly arranged on the left side wall of the positioning hole. The magnetic post is magnetically connected to the iron sheet on the left side wall of the positioning hole.

[0011] Preferably, a reinforcing rib is fixedly arranged between the connecting sleeve and an adjacent connecting sleeve.

[0012] The beneficial effects of the present utility model are as follows: When the present utility model is in use, insert the fixed column into the through hole to align hole A with hole B. Insert a common bolt into hole A and hole B and then fixedly connect it to the aluminum profile and the fixed column to fix the aluminum profile and the connecting plate. Insert the connecting plate into the connecting sleeve, insert the positioning post into the positioning hole, insert the insertion plate into the slot to be in contact connection with the connecting plate, and align hole C, hole D and hole E. Insert a common bolt into hole C, hole D and hole E and then fixedly connect it to the connecting sleeve and the connecting plate to fix the connecting sleeve and the connecting plate. Insert the T-shaped bolt into the reinforcing groove and fixedly connect it to the aluminum profile and the connecting sleeve to fix the aluminum profile and the connecting sleeve, thus completing the assembly of the present utility model; Since the left side, upper and lower sides of the connecting block are provided with second connecting components which are the same as and arranged in a circular pattern with the first connecting component, and other aluminum profiles are installed around the connecting block through the second connecting components, multiple aluminum profiles can be connected together; In summary, the present utility model has the beneficial effects of connecting multiple aluminum profiles and fixing the aluminum profiles from multiple directions, and there is no need to open multiple holes on the aluminum profiles, solving the problems that in non-batch installation, it is usually manually drilled and installed by operators, which has high requirements for the installation experience of operators. If the operators lack experience, it will lead to inconvenient installation and reduced installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Att Figure 1 is a schematic structural view of the present utility model;

[0014] Att Figure 2 is an exploded view of the present utility model;

[0015] Att Figure 3 is a top view of the present utility model;

[0016] AttFigure 4 is an attached Figure 3 sectional view at A - A in the figure;

[0017] attached Figure 5 is an attached Figure 3 sectional view at B - B in the figure;

[0018] attached Figure 6 is a schematic assembly diagram of the aluminum profile of the present utility model.

[0019] In the figure: 1. Aluminum profile; 2. Through hole; 3. Connecting sleeve; 4. Connecting plate; 5. Fixed column; 6. Positioning column; 7. Ordinary bolt; 8. Hole A; 9. Hole B; 10. Positioning hole; 11. Hole C; 12. Hole D; 13. Insertion plate; 14. Slot; 15. Hole E; 16. T - shaped bolt; 17. Reinforcement groove; 18. Insertion column; 19. Elastic ring; 20. Ring groove; 21. Magnetic column; 22. Reinforcement rib; 23. Connecting block. Specific implementation manners

[0020] 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.

[0021] Such as Figures 1-6As shown in the figure, the utility model discloses an aluminum profile connection structure, including an aluminum profile 1 and a connection block 23 located on the left side of the aluminum profile 1. A through hole 2 is opened through the left and right of the aluminum profile 1. A first connection component is provided on the right side of the connection block 23. The first connection component includes a connection sleeve 3 fixedly arranged on the right side of the connection block 23, a connection plate 4, a fixing column 5 fixedly arranged on the right side of the connection plate 4, positioning columns 6 fixedly arranged on the left side of the connection plate 4 and located on the upper and lower sides of the fixing column 5, and a plurality of ordinary bolts 7. A hole A8 communicating with the through hole 2 is opened through the front and back of the aluminum profile 1. A hole B9 is opened through the front and back of the fixing column 5. After the fixing column 5 is inserted into the through hole 2, the hole A8 is aligned with the hole B9. After the ordinary bolt 7 is inserted into the hole A8 and the hole B9, it is fixedly connected to the aluminum profile 1 and the fixing column 5. A positioning hole 10 is opened on the inner left side wall of the connection sleeve 3. The connection sleeve 3 and the connection plate 4 are respectively opened with a hole C11 and a hole D12 through the front and back. After the positioning column 6 is inserted into the positioning hole 10, the hole C11 is aligned with the hole D12. After the ordinary bolt 7 is inserted into the hole C11 and the hole D12, it is fixedly connected to the connection sleeve 3 and the connection plate 4. Second connection components identical to the first connection component and arranged in a circle are provided on the left side, upper side and lower side of the connection block 23. When the utility model is used, the fixing column 5 is inserted into the through hole 2 to align the hole A8 with the hole B9. After the ordinary bolt 7 is inserted into the hole A8 and the hole B9, it is fixedly connected to the aluminum profile 1 and the fixing column 5 to fix the aluminum profile 1 and the connection plate 4. The connection plate 4 is inserted into the connection sleeve 3. The positioning column 6 is inserted into the positioning hole 10. The insertion plate 13 is inserted into the slot 14 to be in contact connection with the connection plate 4. The hole C11, the hole D12 and the hole E15 are aligned. After the ordinary bolt 7 is inserted into the hole C11, the hole D12 and the hole E15, it is fixedly connected to the connection sleeve 3 and the connection plate 4 to fix the connection sleeve 3 and the connection plate 4. The T-shaped bolt 16 is inserted into the reinforcement groove 17 and fixedly connected to the aluminum profile 1 and the connection sleeve 3 to fix the aluminum profile 1 and the connection sleeve 3, completing the assembly of the utility model; Since second connection components identical to the first connection component and arranged in a circle are provided on the left side, upper side and lower side of the connection block 23, other aluminum profiles 1 can be installed around the connection block 23 through the second connection components, and multiple aluminum profiles 1 can be connected together; In summary, the utility model has the beneficial effects of connecting multiple aluminum profiles 1 and fixing the aluminum profiles 1 from multiple directions, and there is no need to open multiple holes on the aluminum profiles 1, solving the problems that in non-batch installation, manual drilling and installation are usually carried out by workers, which has high requirements for the installation experience of operators. If the operators lack experience, it will lead to inconvenient installation and reduced installation efficiency.

[0022] Preferably, a plug board 13 is fixedly arranged on the left inner wall of the connecting sleeve 3, a slot 14 is formed on the left side wall of the connecting plate 4, a hole E15 aligned with the hole C11 is formed through the plug board 13 from front to back, the plug board 13 is inserted into the slot 14 and is in contact connection with the connecting plate 4, and the ordinary bolt 7 is inserted into the hole C11, the hole D12 and the hole E15 and then is fixedly connected with the connecting sleeve 3 and the connecting plate 4. Since the plug board 13 is inserted into the slot 14 and is in contact connection with the connecting plate 4, and the ordinary bolt 7 is inserted into the hole C11, the hole D12 and the hole E15 and then is fixedly connected with the connecting sleeve 3 and the connecting plate 4, it plays a role in increasing the connection surface and making the connection between the connecting sleeve 3 and the connecting plate 4 more stable.

[0023] Preferably, the connecting component further includes a T-shaped bolt 16, a reinforcing groove 17 is formed on the right side wall of the connecting sleeve 3, the T-shaped bolt 16 is located in the reinforcing groove 17 and is fixedly connected with the aluminum profile 1 and the connecting sleeve 3. Since the T-shaped bolt 16 is located in the reinforcing groove 17 and is fixedly connected with the aluminum profile 1 and the connecting sleeve 3, it plays a role in reinforcing the aluminum profile 1.

[0024] Preferably, a plurality of plug posts 18 are fixedly arranged on the right side of the connecting plate 4, and the plug posts 18 are inserted into the gaps of the aluminum profile 1 and are in contact connection with the aluminum profile 1. Since the plug posts 18 are inserted into the gaps of the aluminum profile 1 and are in contact connection with the aluminum profile 1, it plays a role in positioning, facilitating the alignment of the hole A8 and the hole B9, and preventing the fixing post 5 from rotating.

[0025] Preferably, a plurality of elastic rings 19 are fixedly arranged on the outer side of the positioning post 6, a plurality of annular grooves 20 matching with the elastic rings 19 are formed on the inner side wall of the positioning hole 10, and the elastic rings 19 are located inside the annular grooves 20. Since the elastic rings 19 are located inside the annular grooves 20, it plays a role in preventing the positioning post 6 from sliding inside the positioning hole 10.

[0026] Preferably, a magnetic column 21 is fixedly arranged on the left side of the positioning post 6, an iron sheet is fixedly arranged on the left side wall of the positioning hole 10, and the magnetic column 21 is magnetically connected with the iron sheet on the left side wall of the positioning hole 10. Since the magnetic column 21 is magnetically connected with the iron sheet on the left side wall of the positioning hole 10, it plays a role in fixing the positioning post 6.

[0027] Preferably, a reinforcing rib 22 is fixedly arranged between the connecting sleeve 3 and the adjacent connecting sleeve 3. Since the reinforcing rib 22 is fixedly arranged between the connecting sleeve 3 and the adjacent connecting sleeve 3, it plays a role in enhancing the strength of the connecting sleeve 3.

[0028] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An aluminum profile connection structure, comprising an aluminum profile (1), a connection block (23) located on the left side of the aluminum profile (1), wherein the aluminum profile (1) is provided with through holes (2) extending therethrough on the left and right sides, and characterized in that: A first connecting assembly is provided on the right side of the connecting block (23), and the first connecting assembly includes a connecting sleeve (3) fixedly provided on the right side of the connecting block (23), a connecting plate (4), a fixing column (5) fixedly provided on the right side of the connecting plate (4), a positioning column (6) fixedly provided on the left side of the connecting plate (4) and located on the upper and lower sides of the fixing column (5), and a plurality of ordinary bolts (7). The aluminum profile (1) is provided with a hole A (8) extending through the front and rear sides thereof, and the fixing column (5) is provided with a hole B (9) extending through the front and rear sides thereof. After the fixing column (5) is inserted into the through hole (2), the hole A (8) is aligned with the hole B (9). The ordinary bolts (7) are inserted into the through hole (2). After the holes A (8) and B (9) are formed, they are fixedly connected to the aluminum profile (1) and the fixing column (5). A positioning hole (10) is provided on the inner left wall of the connecting sleeve (3). The connecting sleeve (3) and the connecting plate (4) are respectively provided with holes C (11) and holes D (12) extending therethrough. After the positioning column (6) is inserted into the positioning hole (10), the hole C (11) is aligned with the hole D (12). After the ordinary bolt (7) is inserted into the hole C (11) and the hole D (12), it is fixedly connected to the connecting sleeve (3) and the connecting plate (4). A second connecting component identical to the first connecting component and arranged in a circumferential manner is provided on the left side and the upper and lower sides of the connecting block (23).

2. The aluminum profile connection structure according to claim 1, characterized in that: A plug plate (13) is fixedly provided on the left side wall inside the connecting sleeve (3), a slot (14) is provided on the left side wall of the connecting plate (4), and a hole E (15) is provided through the front and rear of the plug plate (13) and aligned with the hole C (11). The plug plate (13) is inserted into the slot (14) to contact and connect with the connecting plate (4), and the ordinary bolt (7) is inserted into the hole C (11), the hole D (12) and the hole E (15) to be fixedly connected with the connecting sleeve (3) and the connecting plate (4).

3. The aluminum profile connection structure according to claim 1, characterized in that: The connecting assembly further comprises a T-shaped bolt (16), a reinforcement groove (17) is provided on the right side wall of the connecting sleeve (3), and the T-shaped bolt (16) is located in the reinforcement groove (17) and is fixedly connected to the aluminum profile (1) and the connecting sleeve (3).

4. The aluminum profile connection structure according to claim 1, characterized in that: A plurality of plug posts (18) are fixedly provided on the right side of the connecting plate (4), and the plug posts (18) are inserted into the gaps of the aluminum profile (1) to contact and connect with the aluminum profile (1).

5. The aluminum profile connection structure according to claim 1, characterized in that: A plurality of elastic rings (19) are fixedly provided on the outside of the positioning column (6), and a plurality of annular grooves (20) matching the elastic rings (19) are provided on the inner side wall of the positioning hole (10), and the elastic rings (19) are located inside the annular grooves (20).

6. The aluminum profile connection structure according to claim 1, characterized in that: A magnetic column (21) is fixedly provided on the left side of the positioning column (6), an iron sheet is fixedly provided on the left side wall of the positioning hole (10), and the magnetic column (21) is magnetically connected to the iron sheet on the left side wall of the positioning hole (10).

7. The aluminum profile connection structure according to claim 1, characterized in that: A reinforcing rib (22) is fixedly provided between the connecting sleeve (3) and an adjacent connecting sleeve (3).

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