Aluminum alloy ventilation floor

Abstract

The utility model discloses an aluminum alloy ventilation floor which comprises a panel, a plurality of first ventilation holes and a plurality of second ventilation holes. The base is arranged on one side of the panel, the base comprises four frames and reinforcing rib structures, a square is defined by the four frames, the reinforcing rib structures are arranged in the square in a criss-cross mode, each reinforcing rib structure comprises a plurality of reinforcing protruding blocks, the reinforcing protruding blocks protrude out of the face, facing the base, of the panel, and at least two reinforcing protruding blocks are arranged on the edge area of the first ventilation hole. According to the utility model, the panel is structurally enhanced through the four frames which define the square and the reinforcing rib structures which are arranged in the square in a criss-cross manner, and meanwhile, the first ventilation holes are locally structurally enhanced through the reinforcing bumps, so that the structural strength of the first ventilation holes is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to floor technology field, concretely relates to an aluminium alloy ventilation floor. BACKGROUND

[0002] Aluminium alloy raised floor is often used in clean workshop to lay ground, usually in order to guarantee cleanliness, the floor needs to have ventilation function, in order to guarantee the ventilation effect of floor, need to set up ventilation hole on the floor.

[0003] However, after setting up ventilation hole, the strength of floor is low, can not satisfy the use requirement, the current solution is to make the aperture of ventilation hole small to satisfy the strength requirement.But it has produced new problems, such as the aperture of ventilation hole is small, and if the number of ventilation hole is increased, the number of punching per unit area of floor is increased, the processing efficiency is reduced, and the cost is increased. UTILITY MODEL CONTENT

[0004] The utility model aims at at least solving one of the technical problems existing in the prior art.

[0005] Therefore, the utility model provides an aluminium alloy ventilation floor, which has the advantages of guaranteeing ventilation volume, increasing structural strength and reducing manufacturing cost.

[0006] The aluminium alloy ventilation floor according to the utility model embodiment comprises a panel, a plurality of first ventilation holes penetrating in a thickness direction are formed in the panel; a base is arranged on one side of the panel, the base comprises four frames forming a square and a reinforcing rib structure arranged in a longitudinal and transverse manner in the square, the reinforcing rib structure comprises a plurality of reinforcing protrusions, the reinforcing protrusions protrude from one side of the panel facing the base, and at least two reinforcing protrusions are arranged in an edge region of the first ventilation hole.

[0007] According to one embodiment of the utility model, the first ventilation hole is a waist-shaped hole, and the reinforcing protrusion is located on one side of an arc-shaped edge of the waist-shaped hole.

[0008] According to one embodiment of the utility model, the reinforcing rib structure further comprises four main reinforcing ribs and a plurality of secondary reinforcing ribs, the four main reinforcing ribs are located in the square and are arranged in a cross shape to divide the square into four directional regions, the plurality of secondary reinforcing ribs are located in the directional regions, and the plurality of secondary reinforcing ribs are arranged in a vertical and staggered manner.

[0009] According to one embodiment of the utility model, the smallest unit surrounded by the plurality of secondary reinforcing ribs has two first ventilation holes arranged in parallel.

[0010] According to one embodiment of the utility model, the thickness of the frame gradually decreases from the center to both ends, and the thickness of the main reinforcing rib gradually decreases from the center to both ends.

[0011] According to one embodiment of the utility model, a corner reinforcing rib is arranged on each of the four corners of the base, the corner reinforcing rib is L-shaped, one end of the corner reinforcing rib is connected with one of the frames, and the other end of the corner reinforcing rib is connected with another frame.

[0012] According to one embodiment of the utility model, a cross reinforcing rib is arranged at the connection between the main reinforcing rib and the frame and the center position of the cross-shaped structure.

[0013] According to one embodiment of the utility model, a plurality of second ventilation holes penetrating in the thickness direction are further formed in the panel, the second ventilation holes are located at the periphery of the region where the first ventilation holes are located, and the size of the second ventilation holes is smaller than that of the first ventilation holes.

[0014] The utility model discloses a frame structure for a panel, which comprises four frames surrounding a square, and a plurality of reinforcing ribs arranged in a crisscross manner in the square.

[0015] The other features and advantages of the utility model will be described in the following description, and some of them will become obvious from the description, or will be understood through the implementation of the utility model. The purpose and other advantages of the utility model are realized and obtained by the structure specially pointed out in the description, claims and drawings.

[0016] In order to make the above purpose, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are described in detail below, and the drawings are attached. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments with reference to the following drawings, in which:

[0018] Figure 1 is a structural schematic diagram according to the utility model;

[0019] Figure 2 is a back surface three-dimensional structure schematic diagram according to the utility model;

[0020] Figure 3 is a back surface plane structure schematic diagram according to the utility model;

[0021] Figure 4 is a schematic diagram of a back surface partial structure according to the present application;

[0022] Figure 5 is another schematic diagram of a front surface three-dimensional structure according to the present application;

[0023] Reference signs:

[0024] Panel 1, base 2, first vent hole 11, second vent hole 12, frame 21, corner reinforcing rib 22, main reinforcing rib 23, secondary reinforcing rib 24, reinforcing bump 25, cross reinforcing rib 26. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and should not be understood as a limitation of the present application.

[0026] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the features limited as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0027] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] The aluminum alloy ventilation floor of the embodiments of the present application will be described in detail below with reference to the drawings.

[0029] AsFigures 1-5 The aluminum alloy ventilation floor according to the embodiment of the utility model, including: panel 1 and base 2, panel 1 is equipped with multiple first ventilation holes 11 along the thickness direction, base 2 is arranged at one side of panel 1, base 2 includes four square frame 21 and the reinforcing rib structure that is arranged in the square, and the reinforcing rib structure includes multiple reinforcing bumps 25, and the one side of reinforcing bump 25 is protruded to base 2, and the edge region of first ventilation hole 11 is provided with at least two reinforcing bumps 25.

[0030] In other words, base 2 plays the role of supporting panel 1 and increasing the strength of panel 1, avoiding the bending deformation of panel 1, after multiple first ventilation holes 11 are arranged on panel 1, the structural strength at the position of first ventilation hole 11 is reduced, and the structural strength of the edge of first ventilation hole 11 can be effectively increased by arranging reinforcing bump 25, so that the ventilation performance is guaranteed while the safety performance is guaranteed.

[0031] Further, first ventilation hole 11 is a waist-shaped hole, and reinforcing bump 25 is located at one side of the arc-shaped edge of the waist-shaped hole.

[0032] That is to say, the effective ventilation area of the waist-shaped hole is greater than that of two small holes with diameters equal to the width of the waist-shaped hole, and one waist-shaped hole only needs to be milled once, while two small holes need to be processed twice, so that the processing efficiency is higher.

[0033] In the embodiment, the reinforcing rib structure further includes four main reinforcing ribs 23 and multiple secondary reinforcing ribs 24, the four main reinforcing ribs 23 are located inside the square and are arranged in a cross shape to divide the square into four directional areas, the multiple secondary reinforcing ribs 24 are located in the directional areas, and the multiple secondary reinforcing ribs 24 are arranged perpendicularly and alternately. The height of the main reinforcing rib 23 is slightly lower than the height of the frame 21, and the height of the secondary reinforcing rib 24 is lower than the height of the main reinforcing rib 23. Further, the thickness of the frame 21 gradually decreases from the center to both ends, and the thickness of the main reinforcing rib 23 gradually decreases from the center to both ends. In this way, the use of aluminum alloy can be reduced under the premise of ensuring the use strength, the cost and the weight of the floor are reduced.

[0034] According to one embodiment of the utility model, the smallest unit surrounded by the multiple secondary reinforcing ribs 24 has two first ventilation holes 11 arranged in parallel.

[0035] In combination Figure 4 The four corners of base 2 are all provided with corner reinforcing ribs 22, the corner reinforcing rib 22 is L-shaped, one end of the corner reinforcing rib 22 is connected with one frame 21, and the other end of the corner reinforcing rib 22 is connected with another frame 21. On the one hand, the corner reinforcing rib 22 can increase the structural strength of the corner, and on the other hand, the corner reinforcing rib 22 and the frame 21 form a limiting hole, so that the supporting column is inserted into the limiting hole for positioning.

[0036] According to one embodiment of the present application, the cross-reinforcing rib 26 is arranged at the connection between the main reinforcing rib 23 and the frame 21 and at the center position of the cross-shaped structure. The cross-reinforcing rib 26 can mainly increase the local strength between the main reinforcing rib 23 and the frame 21, and ensure the reliable local strength.

[0037] As shown in the figure, a plurality of second ventilation holes 12 are also arranged on the panel 1 and penetrate along the thickness direction. The second ventilation holes 12 are located at the periphery of the area where the first ventilation holes 11 are located, and the size of the second ventilation holes 12 is smaller than that of the first ventilation holes 11. By arranging the second ventilation holes 12 in the blank area at the periphery, the ventilation effect of the floor can be further increased. Figure 5

[0038] The present application has the advantages that the panel 1 is structurally reinforced by the four square frames 21 and the reinforcing rib structure arranged in the square in a crisscross manner, and the first ventilation holes 11 are locally structurally reinforced by the reinforcing protrusions 25, so that the structural strength at the first ventilation holes 11 is ensured. The first ventilation holes 11 are waist-shaped holes with a large ventilation area, so that the ventilation effect is ensured, and the holes can be completed by single milling processing, so that the processing efficiency is ensured.

[0039] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.​

Claims

1. An aluminium alloy ventilated floor, characterised in that, The utility model relates to a kind of ventilation panel, including: Panel (1), a plurality of first ventilation holes (11) are opened in the panel (1) and penetrate along the thickness direction; Base (2), the base (2) is provided on one side of the panel (1), and the base (2) includes four square frame (21) that are surrounded, and reinforcing rib structure is arranged in the square and is staggered vertically and horizontally, the reinforcing rib structure includes a plurality of reinforcing protrusions (25), the reinforcing protrusion (25) protrudes from the one side of the panel (1) towards the base (2), and the edge area of the first ventilation hole (11) is provided with at least two reinforcing protrusions (25).

2. The aluminum alloy ventilated floor according to claim 1, characterized in that, The first ventilation hole (11) is a waist-shaped hole, and the reinforcing protrusion (25) is located on one side of the arc-shaped edge of the waist-shaped hole.

3. The aluminum alloy ventilated floor according to claim 1, characterized in that, The reinforcing rib structure further includes four main reinforcing ribs (23) and a plurality of secondary reinforcing ribs (24), the four main reinforcing ribs (23) are located inside the square and are configured as a cross-shaped structure to divide the square into four directional areas, and the plurality of secondary reinforcing ribs (24) are located in the directional areas, and the plurality of secondary reinforcing ribs (24) are arranged perpendicularly and staggered.

4. The aluminium alloy ventilated floor according to claim 3, characterized in that The smallest unit surrounded by the plurality of secondary reinforcing ribs (24) has two first ventilation holes (11) arranged in parallel.

5. The aluminum alloy ventilated floor according to claim 3, characterized in that, The thickness of the frame (21) gradually decreases from the center to both ends, and the thickness of the main reinforcing rib (23) gradually decreases from the center to both ends.

6. The aluminum alloy ventilated floor according to claim 1, characterized in that, The base (2) is provided with a corner reinforcing rib (22) on each of the four corners, the corner reinforcing rib (22) is L-shaped, one end of the corner reinforcing rib (22) is connected with one frame (21), and the other end of the corner reinforcing rib (22) is connected with another frame (21).

7. The aluminum alloy ventilated floor according to claim 3, characterized in that, The connection between the main reinforcing rib (23) and the frame (21) and the center position of the cross-shaped structure are provided with a cross reinforcing rib (26).

8. The aluminum alloy ventilated floor according to claim 1, characterized in that, The panel (1) is further provided with a plurality of second ventilation holes (12) penetrating along the thickness direction, the second ventilation holes (12) are located on the periphery of the area where the first ventilation holes (11) are located, and the size of the second ventilation holes (12) is smaller than that of the first ventilation holes (11).

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