Honeycomb plate with good corrosion resistance

Abstract

The utility model discloses a cellular board with good corrosion resistance. The cellular board comprises a steel plate layer, a main body unit and a connecting unit, a main body unit is mounted at the upper end of the steel plate layer; the main body unit comprises reinforcing ribs, honeycomb-shaped supporting plates and an aluminum plate layer, the reinforcing ribs are fixedly connected to the upper end and the lower end of the steel plate layer, the honeycomb-shaped supporting plates are fixedly connected to the upper end and the lower end of the steel plate layer, and the aluminum plate layer is fixedly connected to the other ends of the honeycomb-shaped supporting plates and the reinforcing ribs; and the connecting unit is mounted on the steel plate layer and the main body unit. The main body unit further comprises an air gel layer, a weathering steel layer and shrinkage holes, the air gel layer is fixedly connected to the upper end of the aluminum plate layer, the weathering steel layer is fixedly connected to the upper end of the air gel layer, and a plurality of shrinkage holes are uniformly formed in the surface of the weathering steel layer. The cellular boards are not prone to corrosion under the high-temperature condition, and meanwhile the two cellular boards are fixed more firmly.

Description

Technical Field

[0001] The utility model relates to the technical field of honeycomb panels, in particular to a honeycomb panel with good corrosion resistance. Background Technique

[0002] Honeycomb panels are applicable to civil buildings, vehicle and ship decoration, etc. They are the application of aerospace materials in the field of civil buildings. The entire processing process is completed in a modern factory, adopting hot pressing forming technology. Due to the high heat conduction value between the aluminum skin and the honeycomb, the thermal expansion and contraction of the inner and outer aluminum skins are synchronized; there are small holes on the honeycomb aluminum skin, enabling the gas inside the panel to flow freely;

[0003] Among them, a honeycomb panel with good corrosion resistance proposed in the prior art with the authorization announcement number CN218906500U includes an aluminum plate layer. A weather-resistant layer is arranged on the top of the aluminum plate layer, a protective film layer is arranged on the top of the weather-resistant layer, a reinforcing rib is fixedly connected to the bottom of the aluminum plate layer, a steel plate layer is fixedly connected to the bottom of the reinforcing rib, threaded holes are formed in the steel plate layer, a honeycomb core cardboard layer is arranged between the aluminum plate layer and the steel plate layer, and the thickness of the protective film layer is two millimeters;

[0004] In the prior art, honeycomb panels are not resistant to high temperatures. Under high-temperature conditions, honeycomb panels are more likely to corrode. At the same time, the fixation of two honeycomb panels is prone to looseness. Therefore, we propose a honeycomb panel with good corrosion resistance. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a honeycomb panel with good corrosion resistance. The honeycomb panel can withstand high temperatures and is not easily corroded under high-temperature conditions. At the same time, the fixation of two honeycomb panels is more firm, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A honeycomb panel with good corrosion resistance includes a steel plate layer, a main body unit, and a connection unit;

[0007] Steel plate layer: The main body unit is installed at the upper end;

[0008] Main body unit: It includes a reinforcing rib, a honeycomb-shaped support plate, and an aluminum plate layer. Reinforcing ribs are fixedly connected to the upper and lower ends of the steel plate layer, honeycomb-shaped support plates are fixedly connected to the upper and lower ends of the steel plate layer, and the other ends of the honeycomb-shaped support plates and the reinforcing ribs are fixedly connected to the aluminum plate layer;

[0009] Connection unit: It is installed on the steel plate layer and the main body unit.

[0010] The strength of the honeycomb panel is enhanced through the reinforcing rib, its stability is increased while reducing the weight of the honeycomb panel through the honeycomb-shaped support plate, and the aluminum plate layer plays a role in preventing oxidation and corrosion.

[0011] Furthermore, the main body unit further includes an aerogel layer, a weathering steel layer, and shrinkage holes. The upper end of the aluminum plate layer is fixedly connected to the aerogel layer, the upper end of the aerogel layer is fixedly connected to the weathering steel layer, and a plurality of shrinkage holes are evenly formed on the surface of the weathering steel layer. The aerogel layer reduces the weight of the honeycomb panel while increasing its corrosion resistance and high-temperature resistance, and the weathering steel layer improves its corrosion resistance.

[0012] Furthermore, the connection unit includes a first connection block and a T-shaped sliding groove. The lower left side of the steel plate layer is fixedly connected to the first connection block, and two T-shaped sliding grooves are formed inside the first connection block. The first connection block and the T-shaped sliding groove facilitate the limiting and connection between two honeycomb panels.

[0013] Furthermore, the connection unit further includes a T-shaped sliding bar and a second connection block. The lower left side of the steel plate layer is fixedly connected to the second connection block, and the right end of the second connection block is fixedly connected to the T-shaped sliding bar. The T-shaped sliding bar is slidably connected to the corresponding T-shaped sliding groove. The T-shaped sliding bar and the second connection block are connected to the first connection block and the T-shaped sliding groove, so that the two honeycomb panels can be effectively limited when fixed.

[0014] Furthermore, the connection unit further includes an L-shaped fixing block and a first threaded hole. The upper left side of the steel plate layer is fixedly connected to the L-shaped fixing block, and two first threaded holes are formed in the upper end of the L-shaped fixing block. The L-shaped fixing block and the first threaded hole are used to fix the two honeycomb panels.

[0015] Furthermore, the connection unit further includes a second threaded hole and a connection strip. The upper right side of the steel plate layer is fixedly connected to the connection strip, and a plurality of second threaded holes are formed in the upper end of the connection strip. The first threaded hole and the second threaded hole are fixed by bolts, so that the two honeycomb panels can be fixed by threads, and at the same time, the honeycomb panels can be correspondingly fixed by the L-shaped fixing block and the connection strip.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: The honeycomb panel with good corrosion resistance has the following advantages:

[0017] 1. The honeycomb panel with good corrosion resistance can withstand high temperatures, and the honeycomb panel is not easily corroded under high-temperature conditions. The aerogel layer reduces the weight of the honeycomb panel while increasing its corrosion resistance and high-temperature resistance, and the weathering steel layer improves its corrosion resistance.

[0018] 2. The honeycomb panel has good corrosion resistance, and at the same time, the fixation of the two honeycomb panels is more firm. The T-shaped slide bar and the second connecting block are connected to the first connecting block and the T-shaped sliding groove, so that the two honeycomb panels can be effectively limited during fixation. The first threaded hole and the second threaded hole are fixed by bolts, so that the two honeycomb panels can be fixed by threads. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 For the present invention Figure 1 is a partially enlarged structural diagram at A in the present invention;

[0021] Figure 3 For the present invention Figure 1 is a partially enlarged structural diagram at B in the present invention.

[0022] In the figure: 1 includes a steel plate layer, 3 main units, 31 reinforcing ribs, 32 honeycomb-shaped support plates, 33 aluminum plate layers, 34 aerogel layers, 36 weathering steel layers, 36 shrinkage holes, 4 connecting units, 41 first connecting blocks, 42 T-shaped sliding grooves, 43 L-shaped fixing blocks, 44 first threaded holes, 45 also includes a second threaded hole, 46 connecting strips, 47 T-shaped slide bars, 48 second connecting blocks. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-3 , this embodiment provides a technical solution for a honeycomb panel with good corrosion resistance: A honeycomb panel with good corrosion resistance includes a steel plate layer 1, a main unit 3, and a connecting unit 4;

[0025] Steel plate layer 1: The main unit 3 is installed at the upper end;

[0026] Main unit 3: It includes a reinforcing rib 31, a honeycomb-shaped support plate 32, and an aluminum plate layer 33. The upper and lower ends of the steel plate layer 1 are fixedly connected with the reinforcing rib 31, the upper and lower ends of the steel plate layer 1 are fixedly connected with the honeycomb-shaped support plate 32, and the other ends of the honeycomb-shaped support plate 32 and the reinforcing rib 31 are fixedly connected with the aluminum plate layer 33; The strength of the honeycomb panel is enhanced by the reinforcing rib 31, the stability of the honeycomb panel is increased while reducing its weight through the honeycomb-shaped support plate 32, and the aluminum plate layer 33 plays a role in preventing oxidation and corrosion.

[0027] Connecting unit 4: It is installed on the steel plate layer 1 and the main body unit 3. The main body unit 3 also includes an aerogel layer 34, a weathering steel layer 35, and shrinkage holes 36. The upper end of the aluminum plate layer 33 is fixedly connected to the aerogel layer 34, the upper end of the aerogel layer 34 is fixedly connected to the weathering steel layer 35, and a plurality of shrinkage holes 36 are evenly formed on the surface of the weathering steel layer 35. The aerogel layer 34 reduces the weight of the honeycomb panel while increasing its corrosion resistance and high-temperature resistance, and the weathering steel layer 35 improves its corrosion resistance.

[0028] The connecting unit 4 includes a first connecting block 41 and a T-shaped sliding groove 42. The lower left side of the left end of the steel plate layer 1 is fixedly connected to the first connecting block 41, and two T-shaped sliding grooves 42 are formed inside the first connecting block 41. The first connecting block 41 and the T-shaped sliding groove 42 facilitate the limiting and connection between two honeycomb panels.

[0029] The connecting unit 4 further includes a T-shaped sliding bar 47 and a second connecting block 48. The lower left side of the left end of the steel plate layer 1 is fixedly connected to the second connecting block 48, the right end of the second connecting block 48 is fixedly connected to the T-shaped sliding bar 47, and the T-shaped sliding bar 47 is slidably connected to the corresponding T-shaped sliding groove 42. The T-shaped sliding bar 47 and the second connecting block 48 are connected to the first connecting block 41 and the T-shaped sliding groove 42, so that the two honeycomb panels can be effectively limited when fixed.

[0030] The connecting unit 4 further includes an L-shaped fixing block 43 and a first threaded hole 44. The upper left side of the steel plate layer 1 is fixedly connected to the L-shaped fixing block 43, and two first threaded holes 44 are formed at the upper end of the L-shaped fixing block 43. The L-shaped fixing block 43 and the first threaded hole 44 are used to fix two honeycomb panels.

[0031] The connecting unit 4 further includes a second threaded hole 45 and a connecting strip 46. The upper right side of the steel plate layer 1 is fixedly connected to the connecting strip 46, and a plurality of second threaded holes 45 are formed at the upper end of the connecting strip 46. The first threaded hole 44 and the second threaded hole 45 are fixed by bolts, so that the two honeycomb panels can be fixed by threads, and at the same time, the honeycomb panels can be correspondingly fixed by the L-shaped fixing block 43 and the connecting strip 46.

[0032] The working principle of a honeycomb panel with good corrosion resistance provided by the present utility model is as follows:

[0033] The strength of the honeycomb panel is enhanced by the reinforcing rib 31. The honeycomb-shaped support plate 32 increases its stability while reducing the weight of the honeycomb panel. The aluminum plate layer 33 plays a role in preventing oxidation and corrosion. The aerogel layer 34 increases its corrosion resistance and high-temperature resistance while reducing the weight of the honeycomb panel. The weathering steel layer 35 improves its corrosion resistance. The connecting block one 41 and the T-shaped sliding groove 42 facilitate the limiting and connecting of two honeycomb panels. The T-shaped sliding bar 47 and the connecting block two 48 are connected to the connecting block one 41 and the T-shaped sliding groove 42, so that the two honeycomb panels can be effectively limited when fixed. The L-shaped fixing block 43 and the threaded hole one 44 are used to fix the two honeycomb panels. The threaded hole one 44 and the threaded hole two 45 are fixed by bolts, so that the two honeycomb panels can be fixed by threads. At the same time, the honeycomb panels can be correspondingly fixed by the L-shaped fixing block 43 and the connecting bar 46.

[0034] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present invention.

Claims

1. A honeycomb panel with good corrosion resistance, characterized in that: It includes a steel plate layer (1), a main body unit (3) and a connecting unit (4); Steel plate layer (1): The main body unit (3) is installed at the upper end; Main body unit (3): It includes reinforcing ribs (31), a honeycomb-shaped support plate (32) and an aluminum plate layer (33). Reinforcing ribs (31) are fixedly connected to the upper and lower ends of the steel plate layer (1). Honeycomb-shaped support plates (32) are fixedly connected to the upper and lower ends of the steel plate layer (1). The other ends of the honeycomb-shaped support plates (32) and the reinforcing ribs (31) are fixedly connected to an aluminum plate layer (33); Connecting unit (4): It is installed on the steel plate layer (1) and the main body unit (3).

2. The honeycomb panel with good corrosion resistance according to claim 1, characterized in that: The main body unit (3) also includes an aerogel layer (34), a weathering steel layer (35) and shrinkage holes (36). An aerogel layer (34) is fixedly connected to the upper end of the aluminum plate layer (33). A weathering steel layer (35) is fixedly connected to the upper end of the aerogel layer (34). A plurality of shrinkage holes (36) are evenly formed on the surface of the weathering steel layer (35).

3. The honeycomb panel with good corrosion resistance according to claim 2, characterized in that: The connecting unit (4) includes a connecting block one (41) and a T-shaped sliding groove (42). A connecting block one (41) is fixedly connected to the lower left side of the steel plate layer (1). Two T-shaped sliding grooves (42) are formed inside the connecting block one (41).

4. A honeycomb panel with good corrosion resistance according to claim 1, characterized in that: The connecting unit (4) also includes a T-shaped sliding bar (47) and a connecting block two (48). A connecting block two (48) is fixedly connected to the lower left side of the steel plate layer (1). A T-shaped sliding bar (47) is fixedly connected to the right end of the connecting block two (48). The T-shaped sliding bar (47) is slidably connected to the corresponding T-shaped sliding groove (42).

5. A honeycomb panel with good corrosion resistance according to claim 4, characterized in that: The connecting unit (4) also includes an L-shaped fixing block (43) and a threaded hole one (44). An L-shaped fixing block (43) is fixedly connected to the upper left side of the steel plate layer (1). Two threaded holes one (44) are formed at the upper end of the L-shaped fixing block (43).

6. A honeycomb panel with good corrosion resistance according to claim 1, characterized in that: The connecting unit (4) also includes a threaded hole two (45) and a connecting bar (46). A connecting bar (46) is fixedly connected to the upper right side of the steel plate layer (1). A plurality of threaded holes two (45) are formed at the upper end of the connecting bar (46).

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