Hollow plate with double damping functions

Abstract

The utility model discloses a hollow plate with double damping functions, belongs to the technical field of hollow plates, and solves the problems that a buffer damping plate layer of an existing device is positioned in the middle of the hollow plate, the surface of the hollow plate is easy to sink downwards when being impacted, and the joint of a plurality of laid hollow plates is changed, so that the structure after installation is unstable. Comprising a lower plate body, an upper plate body is fixedly installed on the top face of the lower plate body, evenly-distributed through grooves are formed in the front side of the lower plate body and the front side of the upper plate body in a penetrating mode, a cushioning column is arranged between the lower plate body and the upper plate body, and installation grooves are formed in the bottom face of the lower plate body and the top face of the upper plate body respectively. And a cushioning pad is fixedly sleeved with the mounting groove, impact force borne by the hollow plate can be absorbed through the cushioning pad, only the cushioning pad located in the middle of the surface of the hollow plate deforms to absorb the impact force, the stability of the hollow plate mounting structure is improved, and vibration borne by the hollow plate can be further absorbed through the cushioning columns.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow plates, in particular to a hollow plate with double shock-absorbing functions. Background Art

[0002] The hollow board is hollow inside and is an environmentally friendly plastic sheet, widely used in the construction industry, advertising industry and other related industries.

[0003] After searching, the application with patent application number CN202020530888.0 discloses an environmentally friendly hollow board, including a hollow board body, the hollow board body including an anti-ultraviolet board, an acid and alkali corrosion resistant board 1, a buffering and shock absorbing board layer, an anti-static board, a polycarbonate board, an acid and alkali corrosion resistant board 2 and an environmentally friendly board, the anti-ultraviolet board has an acid and alkali corrosion resistant board 1 fixedly installed at the bottom end, the acid and alkali corrosion resistant board 1 is provided with a buffering and shock absorbing board layer at the bottom end, the anti-static board is provided with a polycarbonate board at the bottom end of the anti-static board, the acid and alkali corrosion resistant board 2 is provided with a buffering and shock absorbing board layer at the bottom end, the acid and alkali corrosion resistant board 2 is provided with an environmentally friendly board at the bottom end;

[0004] Although the environmentally friendly hollow board has improved the anti-ultraviolet function of the hollow board body through the design of the anti-ultraviolet board, and has improved the acid and alkali corrosion resistance of the hollow board body through the design of the acid and alkali corrosion protection board one and the acid and alkali corrosion protection board two, the buffer and shock-absorbing board layer of the environmentally friendly hollow board is located in the middle of the hollow board. When the surface of the hollow board is impacted, it is easy to sink downward, and the joints of multiple hollow boards after laying change, resulting in unstable structure after installation.

[0005] Therefore, we proposed a hollow panel with dual shock absorption functions. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a hollow plate with dual shock-absorbing functions, which solves the problem that the buffer and shock-absorbing plate layer of the existing device is located in the middle of the hollow plate, the surface of the hollow plate is easily concave when impacted, and the connection between multiple hollow plates after laying changes, resulting in unstable structure after installation.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a hollow plate with dual shock-absorbing functions, including a lower plate body, an upper plate body is fixedly installed on the top surface of the lower plate body, the front sides of the lower plate body and the upper plate body are penetrated by evenly distributed through grooves, a shock-absorbing column is arranged between the lower plate body and the upper plate body, the bottom surface of the lower plate body and the top surface of the upper plate body are respectively provided with installation grooves, and the interior of the installation grooves is fixedly provided with a shock-absorbing pad.

[0008] Preferably, the surface of the shock-absorbing pad is flush with the surfaces of the lower plate body and the upper plate body, so as to facilitate the stacking and use of multiple sets of hollow plates and the installation of the hollow plates.

[0009] Preferably, the shock-absorbing pad includes an outermost wear-resistant layer, a middle insulating layer and an innermost shock-absorbing layer, wherein the wear-resistant layer can increase the service life of the shock-absorbing pad and avoid damage to the shock-absorbing pad, the insulating layer can block the heat outside the shock-absorbing pad and then prevent the heat from being conducted to the inside of the lower plate body and the upper plate body, and the shock-absorbing layer can absorb the impact force exerted on the hollow plate and increase the stability of the hollow plate.

[0010] Preferably, the wear-resistant layer is polyamide, the heat insulation layer is asbestos, and the shock-absorbing layer is EVA material, wherein polyamide is a type of high-performance engineering plastic with good wear resistance, low friction coefficient and good chemical resistance, asbestos has good heat insulation and is not easy to burn, and EVA material is an environmentally friendly plastic foam material with good advantages such as buffering, shock resistance, heat insulation, moisture resistance, and chemical corrosion resistance.

[0011] Preferably, the shock-absorbing column is fixedly mounted on the top surface of the lower plate body, and a clearance groove which is opposite to the position of the shock-absorbing column and matches the size of the shock-absorbing column is opened on the bottom surface of the upper plate body, and the shock-absorbing column is clamped inside the clearance groove, and the shock-absorbing column is made of soft rubber material, wherein, by clamping the shock-absorbing column inside the clearance groove, the contact surfaces of the lower plate body and the upper plate body can be closely fitted, and the impact force on the lower plate body and the upper plate body can be absorbed by the shock-absorbing column.

[0012] Preferably, grooves are provided in the middle of the sides of the lower plate body and the upper plate body, and blocks are fixedly installed on the sides of the lower plate body and the upper plate body opposite to the grooves, and the blocks are positioned opposite to the grooves and have matching sizes, wherein the blocks are clamped inside the adjacent grooves to facilitate connecting multiple groups of hollow panels together, thereby increasing the stability of the hollow panels during installation.

[0013] The utility model provides a hollow plate with dual shock-absorbing functions. It has the following beneficial effects:

[0014] 1. The hollow board with dual shock-absorbing function improves the shock-absorbing effect of the hollow board through the shock-absorbing pad and the shock-absorbing column. The shock-absorbing pad can absorb the impact force on the hollow board, thereby achieving the purpose of shock absorption. The shock-absorbing pad located only in the middle of the surface of the hollow board produces deformation to absorb the impact force, so the edges of the lower plate body and the upper plate body surface will not sag downward, so the joints of multiple groups of hollow boards will not change, which increases the stability of the hollow board installation structure. The shock-absorbing column can further absorb the vibration of the hollow board, which solves the problem that the buffer and shock-absorbing board layer of the existing device is located in the middle of the hollow board, the surface of the hollow board is easily sagged when it is impacted, and the connection of multiple hollow boards after laying changes, resulting in unstable structure after installation.

[0015] 2. The hollow plate with dual shock-absorbing function can connect multiple groups of hollow plates together by clamping the clamping block inside the adjacent groove, thereby increasing the stability of the hollow plate during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the lower plate structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the upper plate structure of the utility model.

[0020] In the figure: 1, lower plate; 2, upper plate; 3, through groove; 4, groove; 5, block; 6, shock-absorbing column; 7, clearance groove; 8, installation groove; 9, shock-absorbing pad. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1: Figure 1-4As shown: it includes a lower plate body 1, an upper plate body 2 is fixedly installed on the top surface of the lower plate body 1, and the front sides of the lower plate body 1 and the upper plate body 2 are penetrated with evenly distributed through grooves 3, a shock absorbing column 6 is arranged between the lower plate body 1 and the upper plate body 2, and the bottom surface of the lower plate body 1 and the top surface of the upper plate body 2 are respectively provided with installation grooves 8, and the interior of the installation groove 8 is fixedly provided with a shock absorbing pad 9, and the surface of the shock absorbing pad 9 is flush with the surface of the lower plate body 1 and the upper plate body 2. The shock absorbing pad 9 includes an outermost wear-resistant layer, an intermediate heat-insulating layer and an innermost shock-absorbing layer, the wear-resistant layer is polyamide, the heat-insulating layer is asbestos, and the shock-absorbing layer is EVA material. The shock absorbing column 6 is fixedly installed on the top surface of the lower plate body 1, and the upper plate body 2 The bottom surface is provided with a clearance groove 7 which is opposite to the position of the shock absorbing column 6 and matches the size. The shock absorbing column 6 is clamped in the inside of the clearance groove 7. The shock absorbing column 6 is made of soft rubber material. The shock absorbing pad 9 and the shock absorbing column 6 improve the buffering effect of the hollow plate. The shock absorbing pad 9 can absorb the impact force on the hollow plate, thereby achieving the purpose of shock absorption. Only the shock absorbing pad 9 in the middle of the hollow plate surface produces deformation to absorb the impact force, so the edges of the lower plate body 1 and the upper plate body 2 will not be concave downward, so the joints of multiple groups of hollow plates will not change, which increases the stability of the hollow plate installation structure. The shock absorbing column 6 can further absorb the vibration of the hollow plate;

[0023] Example 2: Figure 1-4 As shown: a groove 4 is provided in the middle of the side of the lower plate body 1 and the upper plate body 2, and a clamping block 5 is fixedly installed on the side of the lower plate body 1 and the upper plate body 2 opposite to the groove 4. The position of the clamping block 5 and the groove 4 are opposite and the size is matched. By clamping the clamping block 5 into the inside of the adjacent groove 4, multiple groups of hollow panels can be connected together, which increases the stability of the hollow panels during installation.

[0024] Working principle and use process of the utility model: when the hollow plate with dual shock-absorbing function is used, the card block 5 is clamped in the inside of the adjacent groove 4 to connect multiple groups of hollow plates together. When the hollow plate is impacted, the impact force can be absorbed by the shock-absorbing pad 9. Only the shock-absorbing pad 9 in the middle of the surface of the hollow plate will deform to absorb the impact force. Therefore, the edges of the surface of the lower plate body 1 and the upper plate body 2 will not sink downward, so the joints of the multiple groups of hollow plates will not change, which increases the stability of the hollow plate installation structure. The shock-absorbing column 6 can further absorb the vibration of the hollow plate.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hollow plate with dual shock-absorbing function, characterized in that: The invention comprises a lower plate body (1), an upper plate body (2) being fixedly mounted on the top surface of the lower plate body (1), the front sides of the lower plate body (1) and the upper plate body (2) being penetrated by evenly distributed through grooves (3), a shock absorbing column (6) being arranged between the lower plate body (1) and the upper plate body (2), the bottom surface of the lower plate body (1) and the top surface of the upper plate body (2) being respectively provided with mounting grooves (8), and shock absorbing pads (9) being fixedly mounted inside the mounting grooves (8).

2. The hollow plate with dual shock-absorbing function according to claim 1, characterized in that: The surface of the shock absorbing pad (9) is flush with the surfaces of the lower plate body (1) and the upper plate body (2).

3. The hollow plate with dual shock-absorbing function according to claim 1, characterized in that: The shock absorbing pad (9) comprises an outermost wear-resistant layer, a middle layer of a heat-insulating layer and an innermost shock absorbing layer.

4. The hollow plate with dual shock-absorbing function according to claim 3 is characterized in that: The wear-resistant layer is made of polyamide, the heat-insulating layer is made of asbestos, and the shock-absorbing layer is made of EVA.

5. The hollow plate with dual shock-absorbing function according to claim 1, characterized in that: The shock absorbing column (6) is fixedly mounted on the top surface of the lower plate body (1); the bottom surface of the upper plate body (2) is provided with a clearance groove (7) which is opposite to the position of the shock absorbing column (6) and matches the size of the shock absorbing column (6); the shock absorbing column (6) is clamped inside the clearance groove (7); and the shock absorbing column (6) is made of soft rubber.

6. The hollow plate with dual shock-absorbing function according to claim 1, characterized in that: A groove (4) is provided in the middle of the side surfaces of the lower plate body (1) and the upper plate body (2); a clamping block (5) is fixedly mounted on the side of the lower plate body (1) and the upper plate body (2) opposite to the groove (4); the position of the clamping block (5) and the groove (4) are opposite and the size of the clamping block (5) and the groove (4) are matched.

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