Anti-impact aluminum profile structure

Abstract

The utility model relates to the technical field of aluminum profiles, in particular to an anti-collision aluminum profile structure which comprises a profile body, an external anti-collision piece and a connecting assembly, the connecting assembly comprises a connecting piece and a bolt, the external anti-collision piece is arranged on the outer side of the profile body and is in sliding connection with the profile body, and the connecting piece is connected with the external anti-collision piece. A connecting piece is arranged at the connecting position of the profile body and the externally-attached anti-collision piece, a bolt is arranged above the connecting piece and penetrates through the externally-attached anti-collision piece to be in threaded connection with the connecting piece, a first connecting base is arranged on the inner side of the externally-attached anti-collision piece, and a third reinforcing rib is arranged on the outer side of the first connecting base. The detachable external anti-collision piece is arranged on the sectional material body, the external anti-collision piece is connected with the sectional material body through the connecting assembly, and when the sectional material body is collided, the external anti-collision piece is firstly subjected to impact force, so that the sectional material body protects and buffers the external anti-collision piece; and the section bar body is prevented from being deformed and even fractured due to overlarge impact force.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile technology, and in particular to an impact-resistant aluminum profile structure. Background Technology

[0002] Aluminum profiles are materials with specific cross-sectional shapes made from aluminum and its alloys through processes such as extrusion, drawing, and casting. Aluminum profiles have advantages such as light weight, corrosion resistance, ease of processing, and good thermal and electrical conductivity, and are widely used in construction, aerospace, automotive, electronics, and machinery manufacturing.

[0003] To reduce the weight of the overall frame, aluminum profiles are often thin, which makes them weak, prone to deformation, and unstable. They are especially susceptible to deformation when subjected to external forces, posing certain safety hazards.

[0004] Therefore, to address the above problems, an impact-resistant aluminum profile structure can be designed to improve the existing aluminum profile structure. Utility Model Content

[0005] To overcome the problem that most aluminum profiles are thinner in order to reduce the weight of the overall frame, resulting in low strength, easy deformation, and poor stability, especially when subjected to external forces, they are prone to deformation and pose certain safety hazards.

[0006] The technical solution of this utility model is as follows: an impact-resistant aluminum profile structure, including a profile body, an external impact-resistant component, and a connecting component. The connecting component includes a connector and a bolt. An external impact-resistant component is provided on the outside of the profile body. The external impact-resistant component is slidably connected to the profile body. A connector is provided at the connection between the profile body and the external impact-resistant component. A bolt is provided above the connector. The bolt passes through the external impact-resistant component and is threadedly connected to the connector. A first connecting seat is provided on the inside of the external impact-resistant component. A third reinforcing rib is provided on the outside of the first connecting seat. The third reinforcing rib is made of rubber material.

[0007] Preferably, the outer side of the external impact brace is arc-shaped, and a fastening seat is provided on the outer side of the external impact brace, with the bolt slidably connected to the fastening seat.

[0008] Preferably, corner pieces are provided at the four corners of the profile body, and side plates are provided on the four sides of the profile body. A sliding chamber is provided between the side plate and the corner piece, and the cross section of the sliding chamber is the same as the cross section of the connector.

[0009] Preferably, a third connecting seat is provided in the middle of the profile body, and a second connecting seat is provided at the midpoint of the line connecting the third connecting seat and the corner piece. The second and third connecting seats are provided with through holes, and the two ends of the through holes are threaded holes.

[0010] Preferably, the four corners of the third connecting seat are provided with second reinforcing ribs, which are fixedly connected to the third connecting seat, the second connecting seat and the corner piece.

[0011] Preferably, a first reinforcing rib is provided between the corner piece and the second connecting seat, an orthogonal connecting plate is provided between the second connecting seats, and an oblique connecting plate is provided between the second connecting seat and the side plate. The oblique connecting plate is fixedly connected to the second connecting seat and the side plate, and the first reinforcing rib is fixedly connected to the oblique connecting plate.

[0012] Preferably, the first connecting seat has a through hole inside, and the two ends of the through hole are threaded holes. The third reinforcing rib radiates outward from the outer edge of the first connecting seat at equal intervals to the outer impact-resistant member and is fixedly connected to the outer impact-resistant member.

[0013] The beneficial effects of this utility model are:

[0014] By setting up detachable external impact protection components and connecting them to the profile body using connectors and bolts, when the profile body is impacted, the external impact protection components are first subjected to the impact force, thus protecting and buffering the profile body and preventing it from being deformed or even broken due to excessive impact force. The two sets of external impact protection components can be connected by the first connecting seat to extend their length. The third reinforcing rib can strengthen the external impact protection components and absorb the impact force generated by the impact. The detachable external impact protection components allow them to be disassembled and replaced after damage. Attached Figure Description

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of the impact-resistant aluminum profile structure of this utility model.

[0016] Figure 2 The diagram shown is a three-dimensional structural schematic of the external impact-resistant component of the impact-resistant aluminum profile structure of this utility model.

[0017] Figure 3 The diagram shown is a schematic representation of the planar structure of the impact-resistant aluminum profile of this utility model.

[0018] Figure 4 The diagram shown is a planar structural schematic of the external impact-resistant component of the impact-resistant aluminum profile structure of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Profile body; 2. External impact-resistant component; 3. Connector; 4. Bolt; 5. First connecting seat; 6. Third reinforcing rib; 201. Fastening seat; 101. Corner component; 102. Side plate; 103. Second connecting seat; 104. Third connecting seat; 105. Sliding chamber; 106. Angled connecting plate; 107. Orthogonal connecting plate; 108. First reinforcing rib; 109. Second reinforcing rib. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-4 This utility model provides an embodiment of an impact-resistant aluminum profile structure, including a profile body 1, an external impact-resistant member 2, and a connecting assembly. The connecting assembly includes a connector 3 and a bolt 4. The external impact-resistant member 2 is provided on the outer side of the profile body 1 and is slidably connected to the profile body 1. A connector 3 is provided at the connection between the profile body 1 and the external impact-resistant member 2. A bolt 4 is provided above the connector 3 and is threaded through the external impact-resistant member 2 and connected to the connector 3. A first connecting seat 5 is provided on the inner side of the external impact-resistant member 2, and a third reinforcing rib 6 is provided on the outer side of the first connecting seat 5. The third reinforcing rib 6 is made of rubber. Material fabrication; by setting detachable external impact-resistant components 2, and using connectors 3 and bolts 4 to connect external impact-resistant components 2 to the profile body 1, when the profile body 1 is impacted, the external impact-resistant components 2 are first subjected to the impact force, thereby protecting and buffering the profile body 1, preventing the profile body 1 from being subjected to excessive impact force and thus deforming or even breaking. The two sets of external impact-resistant components 2 can be connected by the first connecting seat 5 to extend the length. The third reinforcing rib 6 can strengthen the strength of the external impact-resistant components 2 and absorb the impact force generated by the impact. The detachable external impact-resistant components 2 allow the external impact-resistant components 2 to be disassembled and replaced after damage.

[0022] Please see Figure 2 In this embodiment, the outer side of the external impact resist 2 is arc-shaped, and a fastening seat 201 is provided on the outer side of the external impact resist 2. The bolt 4 is slidably connected to the fastening seat 201. The fastening seat 201 is used to install the bolt 4 on the arc-shaped outer surface of the external impact resist 2.

[0023] Please see Figure 3In this embodiment, corner pieces 101 are provided at the four corners of the profile body 1, and side plates 102 are provided on the four sides of the profile body 1. A sliding chamber 105 is provided between the side plate 102 and the corner piece 101. The cross-section of the sliding chamber 105 is the same as that of the connector 3. A third connecting seat 104 is provided in the middle of the profile body 1. A second connecting seat 103 is provided at the midpoint of the line connecting the third connecting seat 104 and the corner piece 101. Through holes are provided inside the second connecting seat 103 and the third connecting seat 104. The two ends of the through holes are threaded holes. Second reinforcing ribs 109 are provided at the four corners of the third connecting seat 104. The second reinforcing ribs 109 are fixedly connected to the third connecting seat 104, the second connecting seat 103 and the corner piece 101. A first reinforcing rib 108 is provided between the corner piece 101 and the second connecting seat 103. An orthogonal connecting plate 107 is provided between the second connecting seats 103. The second connecting seat 103 and the side plate 102 are connected to each other. An oblique connecting plate 106 is provided between 02, and the oblique connecting plate 106 is fixedly connected to the second connecting seat 103 and the side plate 102. The first reinforcing rib 108 is fixedly connected to the oblique connecting plate 106. The corner piece 101 and the side plate 102 can form a sliding chamber 105, so that the connecting piece 3 can slide inside the sliding chamber 105, thereby adjusting the relative position of the profile body 1 and the external anti-collision piece 2. When the length of a single profile body 1 is insufficient, the second connecting seat 103 and the third connecting seat 104 can use connecting components such as threaded rods to connect two sets of profile bodies 1 to extend them. The oblique connecting plate 106, the orthogonal connecting plate 107, the first reinforcing rib 108 and the second reinforcing rib 109 are interlaced and fixedly connected inside the profile body 1, so that several triangular spaces are formed inside the profile body 1. The geometric stability of the triangle is used to enhance the strength of the profile body 1, so that the profile body 1 can withstand higher impact forces.

[0024] Please see Figure 4 In this embodiment, the first connecting seat 5 has a through hole inside, and the two ends of the through hole are threaded holes. The third reinforcing rib 6 radiates outward from the outer edge of the first connecting seat 5 at equal intervals to the outer impact-resistant member 2 and is fixedly connected to the outer impact-resistant member 2. When the length of a single outer impact-resistant member 2 is insufficient, the first connecting seat 5 can be extended by connecting two sets of outer impact-resistant members 2 using a connecting component such as a threaded rod. The radially arranged third reinforcing rib 6 ensures that the arc-shaped outer shell of the outer impact-resistant member 2 can maintain good impact resistance and buffering capacity when subjected to impact at any angle, thereby enhancing the impact resistance of the outer impact-resistant member 2.

[0025] When the profile is impacted, the arc-shaped outer shell of the external impact-resistant component 2 is impacted first. After the impact force is transmitted to the third reinforcing rib 6, the third reinforcing rib 6 deforms under the force to absorb the impact force, thereby greatly reducing the impact force. Since the oblique connecting plate 106, orthogonal connecting plate 107, first reinforcing rib 108 and second reinforcing rib 109 are interwoven and fixedly connected inside the profile body 1, several triangular spaces are formed inside the profile body 1. The geometric stability of the triangle is used to enhance the strength of the profile body 1, so that the profile body 1 can withstand higher impact forces.

[0026] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An impact-resistant aluminum profile structure, comprising a profile body (1); characterized in that: It also includes an external impact-resistant component (2) and a connecting assembly. The connecting assembly includes a connector (3) and a bolt (4). An external impact-resistant component (2) is provided on the outside of the profile body (1). The external impact-resistant component (2) is slidably connected to the profile body (1). A connector (3) is provided at the connection between the profile body (1) and the external impact-resistant component (2). A bolt (4) is provided above the connector (3). The bolt (4) passes through the external impact-resistant component (2) and is threadedly connected to the connector (3). A first connecting seat (5) is provided on the inside of the external impact-resistant component (2). A third reinforcing rib (6) is provided on the outside of the first connecting seat (5). The third reinforcing rib (6) is made of rubber material.

2. The impact-resistant aluminum profile structure according to claim 1, characterized in that: The outer side of the external impact brace (2) is arc-shaped, and a fastening seat (201) is provided on the outer side of the external impact brace (2). The bolt (4) is slidably connected to the fastening seat (201).

3. The impact-resistant aluminum profile structure according to claim 1, characterized in that: The profile body (1) has corner pieces (101) at its four corners and side plates (102) on its four sides. A sliding chamber (105) is provided between the side plate (102) and the corner piece (101). The cross section of the sliding chamber (105) is the same as that of the connector (3).

4. The impact-resistant aluminum profile structure according to claim 3, characterized in that: A third connecting seat (104) is provided in the middle of the profile body (1). A second connecting seat (103) is provided at the midpoint of the line connecting the third connecting seat (104) and the corner piece (101). Through holes are provided inside the second connecting seat (103) and the third connecting seat (104), and threaded holes are provided at both ends of the through holes.

5. The impact-resistant aluminum profile structure according to claim 3, characterized in that: The third connecting seat (104) has a second reinforcing rib (109) at each of its four corners. The second reinforcing rib (109) is fixedly connected to the third connecting seat (104), the second connecting seat (103), and the corner piece (101).

6. The impact-resistant aluminum profile structure according to claim 3, characterized in that: A first reinforcing rib (108) is provided between the corner piece (101) and the second connecting seat (103), an orthogonal connecting plate (107) is provided between the second connecting seats (103), and an oblique connecting plate (106) is provided between the second connecting seat (103) and the side plate (102). The oblique connecting plate (106) is fixedly connected to the second connecting seat (103) and the side plate (102), and the first reinforcing rib (108) is fixedly connected to the oblique connecting plate (106).

7. The impact-resistant aluminum profile structure according to claim 1, characterized in that: The first connecting seat (5) has a through hole inside, and the two ends of the through hole are threaded holes. The third reinforcing rib (6) radiates outward from the outer edge of the first connecting seat (5) to the outer impact member (2) and is fixedly connected to the outer impact member (2).

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