Novel aluminum alloy profile

Abstract

The utility model relates to the technical field of aluminum alloy sections, and provides a novel aluminum alloy section which comprises an aluminum alloy section body, weight reducing grooves are evenly formed in the aluminum alloy section body, weight reducing holes are formed in the aluminum alloy section body, and buffer structures are arranged at the ends of the weight reducing holes. A protective structure is arranged on the surface of the aluminum alloy section body, a sealing structure is arranged at the end of the aluminum alloy section body, and the sealing structure comprises a boss fixedly installed at one end of the aluminum alloy section body, a groove formed in the other end of the aluminum alloy section body and a sealing gasket installed in the groove. According to the sealing structure, the boss is clamped into the groove and is in contact with the sealing gasket, and the concave-convex part is clamped with the groove, so that the stability of the joint of the two aluminum alloy section bodies during assembly can be improved, the sealing effect of the joint can be improved by the sealing gasket, and the waterproof performance of the joint is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium alloy section bar technical field, in particular to a new type aluminium alloy section bar. BACKGROUND

[0002] With the rapid development of industrial economy, the market of aluminium alloy section bar is also expanding, and the aluminium alloy section bar is the most widely used non-ferrous metal structural material in industry, which has excellent mechanical properties, and the tensile strength and yield strength are higher than those of similar products, and can meet the design requirements of various complex structures.

[0003] Therefore, the patent with the authorized announcement number CN207893397U discloses a new type aluminium alloy section bar. The utility model discloses a new type aluminium alloy section bar, including center base material, the center base material is right four prism structure, four corners of center base material is connected with four inclined support plates, the angle between inclined support plate and horizontal plane is 45 DEG, the connection of inclined support plate has right angle plate, the outside connection of right angle plate has baffle, there is cavity between baffle and right angle plate, the baffle is symmetrical structure, the baffle includes first horizontal plate, second horizontal plate, third horizontal plate, first vertical plate, second vertical plate, third vertical plate and connecting arc plate, the connecting place of second horizontal plate and third vertical plate has first recess and notch, the connecting place of third horizontal plate and second vertical plate has first recess and notch, the center of center base material is equipped with through -hole, the center through -hole is equipped with internal thread, the center base material four outside surface midline position is equipped with semicircular recess.

[0004] The sealing effect of the existing aluminium alloy section bar is not good when assembling, and rainwater can easily enter the interior of the aluminium alloy section bar from the connecting part, which can cause the interior to be easily corroded and damaged, and can affect the service life. UTILITY MODEL CONTENTS

[0005] The utility model discloses a new type aluminium alloy section bar, which solves the defect of poor sealing effect when assembling the existing new type aluminium alloy section bar.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a new type aluminium alloy section bar, including aluminium alloy section bar body, the aluminium alloy section bar body is evenly provided with the lightening groove, the inside of aluminium alloy section bar body is provided with the lightening hole, the end of lightening hole is provided with the buffer structure, the surface of aluminium alloy section bar body is provided with the protection structure, the end of aluminium alloy section bar body is provided with the sealing structure, the sealing structure includes the boss fixedly installed at one end of aluminium alloy section bar body, the recess formed in the other end of aluminium alloy section bar body and the sealing pad installed in the recess.

[0007] Preferably, the boss and the recess form a clamping structure.

[0008] Through the above structure, the stability of the connection of the aluminum alloy profile body during assembly can be improved.

[0009] Preferably, the buffer structure comprises a sliding groove, a sliding block and a shock pad, the sliding grooves are uniformly arranged on the inner side of one end of the lightening hole, the shock pads are arranged in the sliding grooves, and the sliding blocks are uniformly arranged on the other end of the lightening hole.

[0010] Through the above structure, the buffering performance of the aluminum alloy profile body during assembly can be improved.

[0011] Preferably, the sliding blocks are arranged in a ring shape on the other end of the lightening hole.

[0012] Through the above structure, the stability of the connection of the aluminum alloy profile body during assembly can be further improved.

[0013] Preferably, the sliding block and the sliding groove form a sliding structure.

[0014] Through the above structure, when the aluminum alloy profile body is subjected to a longitudinal stress, the sliding block can slide along the sliding groove and press the shock pad, so that the buffering purpose is achieved.

[0015] Preferably, the protection structure comprises a protection outer layer and a protection base layer, and the protection base layer and the protection outer layer are sequentially arranged on the surface of the aluminum alloy profile body.

[0016] Through the above structure, the corrosion resistance and wear resistance of the surface of the aluminum alloy profile body can be improved, and the service life thereof can be prolonged.

[0017] Preferably, the protection base layer is an epoxy rust-proof primer layer, and the protection outer layer is a nano environment-friendly coating layer.

[0018] The novel aluminum alloy profile has the advantages that:

[0019] The protection structure can protect the aluminum alloy profile body, improve the corrosion resistance and wear resistance of the surface of the aluminum alloy profile body, the sealing structure can improve the stability of the connection of the two aluminum alloy profile bodies during assembly and improve the sealing performance of the connection, and the buffer structure can improve the buffering performance of the aluminum alloy profile body during assembly.

[0020] The sealing structure is arranged, the convex block is clamped into the groove and contacts the sealing pad, the convex block and the groove are clamped, the stability of the connection of the two aluminum alloy profile bodies during assembly can be improved, the sealing pad can improve the sealing effect of the connection, and the waterproof performance is improved.

[0021] Through the buffer structure, the longitudinal of the aluminum alloy profile body is connected through the sliding block, and when the whole is subjected to the longitudinal stress, the sliding block slides along the sliding groove and extrudes the shock pad, thereby achieving the purpose of buffering along the length direction, and improving the use effect.

[0022] Through the protection structure, the protection base layer and the protection outer layer have the corrosion resistance and wear resistance, and through the setting, the corrosion resistance and wear resistance of the surface of the aluminum alloy profile body are improved to some extent, and the service life is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view structure schematic diagram of the utility model;

[0024] Figure 2 It is a rear view structure schematic diagram of the utility model;

[0025] Figure 3 It is a sealing structure side view sectional structure schematic diagram of the utility model;

[0026] Figure 4 It is a buffer structure side view sectional structure schematic diagram of the utility model;

[0027] Figure 5 It is a protection structure front view structure schematic diagram of the utility model.

[0028] The reference signs in the drawing are explained as follows: 1, aluminum alloy profile body; 2, lightening groove; 3, lightening hole; 4, sealing structure; 41, boss; 42, sealing pad; 43, groove; 5, buffer structure; 51, sliding groove; 52, sliding block; 53, shock pad; 6, protection structure; 61, protection outer layer; 62, protection base layer. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Please refer to Figures 1-5 The utility model provides a novel aluminum alloy profile which comprises an aluminum alloy profile body 1.

[0031] Refer to Figures 1-5As shown, the aluminum alloy profile body 1 is uniformly provided with a lightening groove 2, the aluminum alloy profile body 1 is internally provided with a lightening hole 3, and the aluminum alloy profile body 1 is provided with a sealing structure 4 at the end, which can improve the sealing performance of the connection between the two aluminum alloy profile bodies 1, and the sealing structure 4 comprises a boss 41 fixedly installed at one end of the aluminum alloy profile body 1, a groove 43 formed at the other end of the aluminum alloy profile body 1, and a sealing gasket 42 installed in the groove 43, and the boss 41 and the groove 43 form a clamping structure.

[0032] When assembled, the boss 41 is clamped into the groove 43 and in contact with the sealing gasket 42, and the boss 41 and the groove 43 are clamped together to improve the stability of the connection between the two aluminum alloy profile bodies 1, and the sealing gasket 42 can improve the sealing effect of the connection and enhance the waterproof performance, thereby avoiding the situation that rainwater enters the aluminum alloy profile body 1 from the connection and causes corrosion and damage.

[0033] Referring to Figure 1 , Figure 2 and Figure 4 , the end of the lightening hole 3 is provided with a buffer structure 5, which can improve the buffering performance of the aluminum alloy profile body 1 during assembly, and the buffer structure 5 comprises a sliding groove 51, a sliding block 52 and a shock pad 53, the sliding groove 51 is uniformly formed on the inner side of one end of the lightening hole 3, the shock pad 53 is installed in the sliding groove 51, and the sliding block 52 is uniformly installed at the other end of the lightening hole 3, and the sliding block 52 is annularly distributed at the other end of the lightening hole 3, and the sliding block 52 and the sliding groove 51 form a sliding structure.

[0034] When the aluminum alloy profile body 1 is subjected to longitudinal stress, the sliding block 52 slides along the sliding groove 51 and presses the shock pad 53, achieving the purpose of buffering along the length direction and improving the use effect.

[0035] Referring to Figure 5 , the surface of the aluminum alloy profile body 1 is provided with a protective structure 6, which can improve the corrosion resistance and wear resistance of the aluminum alloy profile body 1, and the protective structure 6 comprises a protective outer layer 61 and a protective base layer 62, and the protective base layer 62 and the protective outer layer 61 are installed on the surface of the aluminum alloy profile body 1 in sequence, the protective base layer 62 is an epoxy anti-rust primer layer, and the protective outer layer 61 is a nano environmentally friendly coating layer.

[0036] The protective base layer 62 and the protective outer layer 61 have corrosion resistance and wear resistance, and through the arrangement thereof, the corrosion resistance and wear resistance of the surface of the aluminum alloy profile body 1 can be improved to a certain extent, and the service life thereof can be prolonged.

[0037] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel aluminum alloy profile, comprising an aluminum alloy profile body (1); Its features are: The aluminum alloy profile body (1) is provided with uniformly distributed weight-reducing grooves (2), and the aluminum alloy profile body (1) is provided with weight-reducing holes (3) inside, and the end of the weight-reducing holes (3) is provided with a buffer structure (5). The surface of the aluminum alloy profile body (1) is provided with a protective structure (6), and the end of the aluminum alloy profile body (1) is provided with a sealing structure (4); The sealing structure (4) includes a boss (41) fixedly installed at one end of the aluminum alloy profile body (1), a groove (43) opened at the other end of the aluminum alloy profile body (1), and a sealing gasket (42) installed in the groove (43).

2. The novel aluminum alloy profile according to claim 1, characterized in that: The boss (41) and the groove (43) form an engaging structure.

3. The novel aluminum alloy profile according to claim 1, characterized in that: The buffer structure (5) includes a groove (51), a slider (52) and a shock-absorbing pad (53). The groove (51) is evenly opened on the inner side of one end of the weight reduction hole (3). The shock-absorbing pad (53) is installed inside the groove (51). The slider (52) is evenly installed at the other end of the weight reduction hole (3).

4. The novel aluminum alloy profile according to claim 3, characterized in that: The slider (52) is arranged in a ring at the other end of the weight reduction hole (3).

5. A novel aluminum alloy profile according to claim 3, characterized in that: The slider (52) and the groove (51) form a sliding structure.

6. The novel aluminum alloy profile according to claim 1, characterized in that: The protective structure (6) includes a protective outer layer (61) and a protective base layer (62), and the protective base layer (62) and the protective outer layer (61) are sequentially installed on the surface of the aluminum alloy profile body (1).

7. A novel aluminum alloy profile according to claim 6, characterized in that: The protective base layer (62) is an epoxy anti-rust primer layer, and the protective outer layer (61) is a nano-environmentally friendly coating.

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