Calendering type corrosion-resistant aluminum plate

Abstract

The utility model discloses a calendaring type corrosion-resistant aluminum plate, which relates to the technical field of calendaring aluminum plates and comprises an aluminum plate body, a plurality of pull grooves are arranged at the top end of the aluminum plate body, one end of each pull groove is provided with a notch, the bottom end of the aluminum plate body is fixedly connected with a plurality of clamping strips, and a top plate is arranged at the top of the aluminum plate body. A plurality of sliding strips are fixedly connected to the bottom end of the top plate, friction particles are fixedly connected to the two side walls of each sliding strip, a bottom plate is arranged at the bottom of the aluminum plate body, and a plurality of inserting channels are formed in the middle of the bottom plate. According to the utility model, a series of structures are arranged, so that the probability of sideslip of two vertically adjacent aluminum plates during stacking can be reduced, the stacking of the aluminum plates is facilitated, and a thin film which is easy to scratch is prevented from being used, so that the surfaces of the aluminum plates can be quickly oxidized by air in an environment with higher humidity to form oxide layers, and the service life of the aluminum plates is prolonged. Therefore, the corrosion resistance of the aluminum plate is improved, and transportation of the aluminum plate is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of rolled aluminum plates, in particular to a rolled corrosion-resistant aluminum plate. Background Art

[0002] Rolled aluminum plate refers to an aluminum product made by hot rolling, cold rolling, stretching and other processes of aluminum billet at a suitable temperature. Since the internal molecular structure of the aluminum material will be arranged more closely during pressing, the corrosion resistance of the rolled aluminum plate can be further enhanced.

[0003] However, when the existing rolled corrosion-resistant aluminum plates are stacked after production, the surfaces of the aluminum plates are relatively smooth, so that the upper and lower adjacent aluminum plates are easy to slide along the surface when stacked, which is not conducive to the stacking of the aluminum plates; in addition, the existing corrosion-resistant aluminum plates are usually covered with a layer of film after leaving the factory to protect the surface of the aluminum plates. The thickness of the film is relatively thin, and although the corrosion resistance is strong, if the film is scratched during transportation and damages the oxide film on the surface of the aluminum plate, it is easy to cause different degrees of corrosion on the aluminum plate, which is not conducive to the transportation of the aluminum plate. Utility Model Content

[0004] The utility model aims to provide a rolled corrosion-resistant aluminum plate to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rolled corrosion-resistant aluminum plate, comprising an aluminum plate body, a plurality of grooves are opened at the top of the aluminum plate body, a notch is opened at one end of the groove, a plurality of clips are fixedly connected to the bottom end of the aluminum plate body, a top plate is provided on the top of the aluminum plate body, a plurality of slide bars are fixedly connected to the bottom end of the top plate, friction particles are fixedly connected to the two side walls of the slide bars, a bottom plate is provided at the bottom of the aluminum plate body, a plurality of insertion channels are opened in the middle of the bottom plate, a gel film is embedded in the inner wall of the insertion channel, and a sleeve is provided on both sides of the aluminum plate body.

[0006] Preferably, a card slot is provided on one side wall of the card sleeve, and the card sleeve is movably connected to the top plate and the bottom plate through the card slot, and the card sleeve is movably connected to the aluminum plate body through the top plate and the bottom plate.

[0007] Preferably, the inner wall of the groove is also embedded with a gel film, the slide bar is movably connected to the groove, and the top plate is movably connected to the aluminum plate body through the slide bar.

[0008] Preferably, friction particles are also fixedly connected to the outer walls of both sides of the clamping strip, and an opening is formed at one end of the insertion channel.

[0009] Preferably, the clamping strip is movably connected to the insertion channel through an opening, and the bottom plate is movably connected to the aluminum plate body through the insertion channel.

[0010] Preferably, the top plate is movably connected to the bottom plate via an aluminum plate body, and the top plate is movably connected to the bottom plate via a clamping sleeve.

[0011] Preferably, the friction particles and the gel film are movably connected via a groove and a slide bar, and a clamping bar and an insertion channel, respectively.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This rolled corrosion-resistant aluminum plate, through the grooves, notches and clips, allows the aluminum plates to be stacked after production. The clips at the bottom of the upper aluminum plate can slide into the grooves at the top of the lower aluminum plate through the notches, so that the upper and lower adjacent aluminum plates can be stacked in a movable embedded state, thereby reducing the probability of side sliding of the upper and lower adjacent aluminum plates when stacking, which is more conducive to the stacking of aluminum plates.

[0014] 2. This rolled corrosion-resistant aluminum plate has a top plate, a bottom plate and a ferrule, so that when the aluminum plate is transported from the factory, there is also an external structure to protect the surface of the aluminum plate, avoiding the use of films that are easily scratched. Combined with the gel film and friction particles, when the aluminum plate is packed by the top plate and the bottom plate, the friction particles squeeze the gel film with strong water absorption, so that the gel film can be squeezed out of water between the aluminum plate and the top plate and the bottom plate, so that the surface of the aluminum plate can be quickly oxidized by the air in an environment with high humidity and form an oxide layer, thereby improving the corrosion resistance of the aluminum plate and being more conducive to the transportation of the aluminum plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the ferrule structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the groove and notch structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the insertion channel and gel membrane of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the slide bar and friction particles of the utility model;

[0020] Figure 6 It is a schematic diagram of the top plate and bottom plate structure of the utility model.

[0021] In the figure: 1. ferrule; 2. top plate; 3. bottom plate; 4. aluminum plate body; 5. groove; 6. notch; 7. card strip; 8. insertion channel; 9. gel film; 10. slide bar; 11. friction particles. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figures 1 to 6 As shown, the rolled corrosion-resistant aluminum plate of this embodiment includes an aluminum plate body 4, a plurality of grooves 5 are opened at the top of the aluminum plate body 4, a notch 6 is opened at one end of the groove 5, a plurality of clamping strips 7 are fixedly connected to the bottom end of the aluminum plate body 4, a top plate 2 is provided on the top of the aluminum plate body 4, a plurality of slide bars 10 are fixedly connected to the bottom end of the top plate 2, friction particles 11 are fixedly connected to the two side walls of the slide bars 10, a bottom plate 3 is provided at the bottom of the aluminum plate body 4, a plurality of insertion channels 8 are opened in the middle of the bottom plate 3, a gel film 9 is embedded in the inner wall of the insertion channel 8, and a clamping sleeve 1 is provided on both sides of the aluminum plate body 4.

[0026] Specifically, the thickness of the aluminum plate body 4 is twice the thickness of the top plate 2 and the bottom plate 3, so that when the top plate 2 and the bottom plate 3 are sleeved on the aluminum plate body 4, the overall thickness is moderate, and the role of the groove 5 is to enable the sliding strip 10 on the top plate 2 to be embedded with the aluminum plate body 4, thereby facilitating the fitting of the top plate 2 and the aluminum plate body 4, and at the same time, it can enable the aluminum plate to be embedded with the clip 7 at the bottom end of the aluminum plate when stacking, thereby facilitating the stacking of upper and lower adjacent aluminum plates, and the role of the notch 6 is to enable the clip 7 to slide smoothly into the groove 5, and at the same time, the other end of the groove 5 is in a closed state, so that the end of the clip 7 stops sliding when it slides to the end of the groove 5, thereby reducing the probability of the upper aluminum plate sliding out of the top of the lower aluminum plate when the aluminum plates are stacked, and the width of the clip 7 is adapted to the width of the groove 5, so that the clip 7 can be smoothly pulled and rubbed Internal sliding, the cross-sections of the top plate 2 and the bottom plate 3 are both "L-shaped", so that one end of the top plate 2 and one end of the bottom plate 3 can fit with the side wall of the aluminum plate body 4, thereby increasing the stability of the connection between the top plate 2 and the bottom plate 3 and the aluminum plate. The friction particles 11 have a rough surface and are convex, which can effectively rub with the gel film 9, so that the moisture inside the gel film 9 can be squeezed out smoothly, thereby realizing that the interior of the aluminum plate is in a humid environment and accelerating the formation of an oxide film on the surface of the aluminum plate. The width of the insertion channel 8 is adapted to the width of the card strip 7, so that the card strip 7 can slide smoothly in the insertion channel 8. The gel film 9 is a super hygroscopic polymer film that can absorb moisture under low humidity conditions and adhere to the surface of the aluminum plate, so that the surface of the aluminum plate can be in a high humidity environment, which is beneficial to the oxidation of the aluminum plate by air.

[0027] Furthermore, a slot is provided on one side wall of the ferrule 1, and the ferrule 1 is movably connected to the top plate 2 and the bottom plate 3 through the slot. The ferrule 1 is movably connected to the aluminum plate body 4 through the top plate 2 and the bottom plate 3. The function of the ferrule 1 is to limit the top plate 2 and the bottom plate 3 so that the top plate 2 and the bottom plate 3 are tightly wrapped around the surface of the aluminum plate, thereby protecting the aluminum plate body 4 and facilitating the transportation of the aluminum plate.

[0028] Furthermore, a gel film 9 is also embedded in the inner wall of the groove 5, and the slide bar 10 is movably connected to the groove 5. The top plate 2 is movably connected to the aluminum plate body 4 through the slide bar 10. When the slide bar 10 slides along the groove 5, the friction particles 11 can contact and rub against the gel film 9, so that the moisture in the gel film 9 is released, thereby facilitating the rapid formation of an oxide film on the surface of the aluminum plate body 4.

[0029] Furthermore, friction particles 11 are also fixedly connected to the outer walls of both sides of the clamping strip 7, and an opening is provided at one end of the insertion channel 8. The function of the opening is to enable the clamping strip 7 to smoothly enter the insertion channel 8 when the bottom plate 3 is pushed into the bottom of the aluminum plate body 4 from the side, thereby facilitating the connection between the clamping strip 7 and the insertion channel 8, thereby realizing the interlocking of the bottom plate 3 and the aluminum plate body 4.

[0030] Furthermore, the clamping strip 7 is movably connected to the insertion channel 8 through the opening, and the bottom plate 3 is movably connected to the aluminum plate body 4 through the insertion channel 8. After the bottom plate 3 is fitted with the bottom of the aluminum plate body 4, the original gap at the bottom of the aluminum plate body 4 can be filled, making the aluminum plate less likely to deform during transportation, thereby facilitating the transportation of the aluminum plate.

[0031] Furthermore, the top plate 2 is movably connected to the bottom plate 3 through the aluminum plate body 4, and the top plate 2 is movably connected to the bottom plate 3 through the clamping sleeve 1. After the top plate 2 is connected to the aluminum plate body 4, the top of the aluminum plate body 4 can be protected, thereby facilitating the transportation of the aluminum plate.

[0032] Furthermore, the friction particles 11 and the gel film 9 are movably connected through the grooves 5 and the slide bars 10 as well as the clamping bars 7 and the insertion channels 8 respectively. When the top plate 2 and the bottom plate 3 are docked with the aluminum plate body 4, a high-humidity environment is formed on the surface of the aluminum plate body 4, thereby accelerating the formation of an oxide film on the surface of the aluminum plate and improving the corrosion resistance of the aluminum plate.

[0033] The method of using this embodiment is as follows: when the rolled corrosion-resistant aluminum plates are processed and stacked, the clip 7 at the bottom end of the upper aluminum plate will slide into the groove 5 through the notch 6 at the end of the groove 5 on the lower aluminum plate, so that the upper and lower adjacent aluminum plates can be embedded through the clip 7 and the groove 5 when stacked, so that the aluminum plates are not prone to side sliding when stacked. When the aluminum plates need to be transported, the top plate 2 can be inserted into the groove 5 at the top of the single aluminum plate body 4 through the notch 6 through the slide bar 10. In the process of the slide bar 10 sliding into the groove 5, the friction particles 11 on the two side walls of the slide bar 10 will be in the groove. 5 The gel film 9 on the inner wall of the aluminum plate body 4 is continuously rubbed, so that the moisture in the gel film 9 is squeezed out, so that the surface of the aluminum plate body 4 is in a high-humidity environment, accelerating the formation of the oxide film on the surface of the aluminum plate body 4. Similarly, when the bottom plate 3 is inserted into the two sides of the clamping strip 7 at the bottom end of the aluminum plate body 4 through the insertion channel 8, the gel film 9 will also precipitate moisture until one side of the bottom of the top plate 2 is attached to one side of the top of the bottom plate 3. Then, the two clamping sleeves 1 can be respectively sleeved on both sides of the aluminum plate body 4, so that the aluminum plate body 4 is clamped in the area enclosed by the top plate 2, the bottom plate 3 and the clamping sleeves 1, so that the aluminum plate body 4 can be better protected during transportation.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. 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 rolled corrosion-resistant aluminum plate, comprising an aluminum plate body (4), characterized in that: The top of the aluminum plate body (4) is provided with a plurality of grooves (5), one end of the grooves (5) is provided with a notch (6), the bottom end of the aluminum plate body (4) is fixedly connected with a plurality of clamping strips (7), the top of the aluminum plate body (4) is provided with a top plate (2), the bottom end of the top plate (2) is fixedly connected with a plurality of slide bars (10), the two side walls of the slide bars (10) are fixedly connected with friction particles (11), the bottom of the aluminum plate body (4) is provided with a bottom plate (3), the middle of the bottom plate (3) is provided with a plurality of insertion channels (8), the inner wall of the insertion channel (8) is embedded with a gel film (9), and both sides of the aluminum plate body (4) are provided with clamping sleeves (1).

2. The rolled corrosion-resistant aluminum plate according to claim 1, characterized in that: A slot is provided on one side wall of the clamping sleeve (1), and the clamping sleeve (1) is movably connected to the top plate (2) and the bottom plate (3) via the slot. The clamping sleeve (1) is movably connected to the aluminum plate body (4) via the top plate (2) and the bottom plate (3).

3. The rolled corrosion-resistant aluminum plate according to claim 1, characterized in that: The inner wall of the groove (5) is also embedded with a gel film (9), the slide bar (10) is movably connected to the groove (5), and the top plate (2) is movably connected to the aluminum plate body (4) via the slide bar (10).

4. The rolled corrosion-resistant aluminum plate according to claim 1, characterized in that: Friction particles (11) are also fixedly connected to the outer walls of both sides of the clamping strip (7), and an opening is formed at one end of the insertion channel (8).

5. The rolled corrosion-resistant aluminum plate according to claim 4, characterized in that: The clamping strip (7) is movably connected to the insertion channel (8) through an opening, and the bottom plate (3) is movably connected to the aluminum plate body (4) through the insertion channel (8).

6. The rolled corrosion-resistant aluminum plate according to claim 1, characterized in that: The top plate (2) is movably connected to the bottom plate (3) via an aluminum plate body (4), and the top plate (2) is movably connected to the bottom plate (3) via a clamping sleeve (1).

7. The rolled corrosion-resistant aluminum plate according to claim 1, characterized in that: The friction particles (11) and the gel film (9) are movably connected via the groove (5) and the slide bar (10) as well as the clamping bar (7) and the insertion channel (8).

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