Wear-resistant hollow plate

Abstract

The utility model relates to the technical field of hollow plates, and discloses a wear-resisting hollow plate which comprises a hollow plate body, a plurality of rows of supporting partition plates are fixedly installed on the inner side of the hollow plate body at equal intervals, and a reinforcing inclined plate is fixedly installed between every two adjacent supporting partition plates. The two sealing protection plates are arranged to seal the inner space of the hollow plate body when being used in cooperation with the first positioning blocks, external objects are prevented from being inserted into the hollow plate body to cause structural damage, abrasion is reduced, and the dustproof effect is achieved; the design of the hollow holes saves materials, so that the production cost is reduced, the high-temperature resistance of the hollow plate body is improved by the high-temperature-resistant layer, the waterproof capability of the hollow plate body is enhanced by the waterproof layer, the wear resistance of the hollow plate body is enhanced by the wear-resistant particles, and the service life of the hollow plate body is prolonged.

Description

Technical Field

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

[0002] Hollow board is also called empty lattice board, Wantong board, corrugated board, double-wall board, etc. Due to its internal hollow structure, it is light in weight. It is often made of recyclable PP or PC material. It has excellent characteristics such as non-toxic, pollution-free, shockproof, anti-aging, corrosion-resistant, and rich colors. It has become a more common material in the decoration field. It is also commonly used in machinery manufacturing, logistics and transportation, packaging industry, etc., and has a very wide range of uses.

[0003] However, during the transportation of today's hollow panels, due to the special structure of the hollow interior, foreign objects can easily be inserted into the holes, causing huge impact force, damaging the internal structure, causing serious wear and tear, thereby destroying the stable supporting structure of the hollow panels and making them lose their earthquake resistance. In addition, dust can easily enter, making it inconvenient to clean the interior. Moreover, today's hollow panels also have problems such as insufficient pressure resistance, poor wear resistance, weak high temperature resistance, and poor waterproof performance, resulting in a short service life. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to provide a wear-resistant hollow board to solve the problem raised in the above-mentioned background technology. During the handling and transportation of the hollow board, due to the special structure of the hollow inside, foreign objects from the outside are easily inserted into the holes, causing a huge impact force, damaging the internal structure and causing serious wear, thereby destroying the stable supporting structure of the hollow board and making it lose its earthquake resistance. In addition, dust is easily introduced, making it inconvenient to clean the inside. Moreover, the hollow board nowadays also has the problems of insufficient pressure resistance, poor wear resistance, weak high temperature resistance and poor waterproof performance, and a short service life.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wear-resistant hollow plate, comprising a hollow plate body, a plurality of rows of supporting partitions are fixedly installed at equal intervals on the inner side of the hollow plate body, a reinforcing inclined plate is fixedly installed between each two adjacent supporting partitions, a sealing protection plate is arranged on the front and rear sides of the interior of the hollow plate body, a notch is opened on the front and rear sides of the right end of the hollow plate body, and a group of spacer blocks are respectively arranged in the two notches, a high-temperature resistant layer is fixedly connected on the upper and lower sides of the hollow plate body, a waterproof layer is fixedly connected on the side where the two high-temperature resistant layers are relatively far away, and a plurality of wear-resistant particles are fixedly connected to the upper waterproof layer.

[0008] Preferably, positioning blocks 1 are fixedly installed on the upper and lower walls on the front and rear sides of the interior of the hollow plate body, respectively, and corresponding sliding grooves are provided on the upper and lower sides of the sealing protection plate.

[0009] Through the above technical scheme, the design of the positioning block inside the hollow board body and the corresponding opening of the slide groove on the sealing protection plate make it convenient to quickly insert the sealing protection plate into and limit it to the front and rear sides of the hollow board body when the hollow board body is transported, and the gap exposed outside the hollow board body is sealed to prevent external objects from being inserted into the interior to destroy its structure, and it also has a dust-proof effect.

[0010] Preferably, positioning blocks 2 matching the two slide grooves on the sealing protection plate are fixedly mounted on the upper and lower walls of the inner right part of the hollow plate body, and two groups of positioning blocks 2 are provided.

[0011] Through the above technical solution, after the transportation is completed, the two sealing protection plates are pulled out from the positioning block one and inserted into the position of the positioning block two in the hollow board body. The two sealing protection plates are well stored and used to strengthen the supporting structure strength inside the hollow board body.

[0012] Preferably, the length of the second positioning block is consistent with the length of the first positioning block, and the length of the sealing protection plate is also set to be the same as the length of the first positioning block.

[0013] The above technical solution facilitates the coordinated use of the sealing protection plate with the first positioning block and the second positioning block.

[0014] Preferably, the waterproof layer is made of rubber material, and the wear-resistant particles are made of aluminum oxide material.

[0015] Through the above technical solution, the waterproof layer enhances the waterproof ability of the hollow board body, and the wear-resistant particles enhance its wear resistance, thereby increasing its service life.

[0016] Preferably, the cross-section of the notch is larger than the cross-section of the sealing protection plate, and each of the spacer blocks is fixedly installed in the notch by four sets of fixing bolts.

[0017] Through the above technical solution, the cross-section of the notch is larger than the cross-section of the sealing protection plate, which facilitates the insertion or extraction of the sealing protection plate from the notch. The assembly spacer is fixed by fixing bolts to facilitate limiting the sliding and detachment of the sealing protection plate after insertion.

[0018] Preferably, two adjacent reinforcing inclined plates are in a V-shape, and each of the supporting partitions and the reinforcing inclined plates is provided with a plurality of hollow holes.

[0019] Through the above technical solution, the reinforced inclined plate strengthens the internal supporting structure, the good mechanical principles enhance the compressive resistance of the hollow plate body, and the design of multiple hollow holes on the supporting partition and the reinforced inclined plate can reduce the use of materials and save costs.

[0020] Compared with the prior art, the utility model provides a wear-resistant hollow plate, which has the following beneficial effects:

[0021] 1. The utility model achieves different effects by arranging a hollow plate body, a sealing protection plate, a slot, a spacer block, a fixing bolt, a positioning block 1, a slide groove, and a positioning block 2, and utilizing the position change of two sealing protection plates in the hollow plate body. When the two sealing protection plates are used in conjunction with the positioning block 1, the internal space of the hollow plate body is closed to prevent external objects from being inserted into the hollow plate body to cause structural damage, reduce wear, and also have a dustproof effect. When the two sealing protection plates are used in conjunction with the two sets of positioning blocks 2, the supporting structure inside the hollow plate body is strengthened to enhance its pressure resistance;

[0022] 2. The utility model arranges supporting partitions, reinforcing inclined plates, high temperature resistant layers, waterproof layers, wear-resistant particles, hollow holes, etc. The combined structure of supporting partitions and reinforcing inclined plates fully utilizes the mechanical properties and strengthens the compressive strength of the hollow plate body. The design of the hollow holes saves materials and reduces production costs. The high temperature resistant layer improves the high temperature resistance of the hollow plate body, the waterproof layer enhances the waterproof ability of the hollow plate body, and the wear-resistant particles enhance its wear resistance and improve its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model Figure 1 ;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model Figure 2 ;

[0026] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0027] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0028] In the figure: 1. Hollow plate body; 2. Support partition; 3. Strengthening inclined plate; 4. Sealing protection plate; 5. Notch; 6. Spacer block; 7. High temperature resistant layer; 8. Waterproof layer; 9. Wear-resistant particles; 10. Fixing bolt; 11. Positioning block one; 12. Slide groove; 13. Positioning block two; 14. Hollow hole. DETAILED DESCRIPTION

[0029] 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.

[0030] Embodiment 1:

[0031] like Figure 1-5 As shown, the utility model provides a wear-resistant hollow plate, including a hollow plate body 1, a plurality of rows of supporting partitions 2 are fixedly installed at equal intervals on the inner side of the hollow plate body 1, a reinforcing inclined plate 3 is fixedly installed between each two adjacent supporting partitions 2, a sealing protection plate 4 is arranged on the front and rear sides inside the hollow plate body 1, a notch 5 is opened on the front and rear sides of the right end of the hollow plate body 1, and grouping blocks 6 are respectively arranged in the two notches 5, a high-temperature resistant layer 7 is fixedly connected to the upper and lower sides of the hollow plate body 1, a waterproof layer 8 is fixedly connected to the side relatively far away from the two high-temperature resistant layers 7, and a plurality of wear-resistant particles 9 are fixedly connected to the upper waterproof layer 8.

[0032] Specifically, positioning blocks 11 are fixedly installed on the upper and lower walls on the front and rear sides of the hollow board body 1, and corresponding slide grooves 12 are provided on the upper and lower sides of the sealing protection plate 4. The advantage is that the design of the positioning block 11 inside the hollow board body 1 and the corresponding opening of the slide groove 12 on the sealing protection plate 4 facilitate the rapid insertion of the sealing protection plate 4 into the front and rear sides of the hollow board body 1 when the hollow board body 1 is transported, and the gap exposed outside the hollow board body 1 is sealed to prevent external objects from being inserted into the interior to damage its structure, and also has a dustproof effect.

[0033] Specifically, the upper and lower walls of the inner right part of the hollow plate body 1 are fixedly mounted with positioning blocks 13 matching the two slide grooves 12 on the sealing protection plate 4, and two groups of positioning blocks 13 are provided. The advantage is that after the transportation is completed, the two sealing protection plates 4 are pulled out from the positioning blocks 11 and inserted into the hollow plate body 1 at the position where the positioning blocks 13 are located, and the two sealing protection plates 4 are well stored and used to strengthen the supporting structure strength inside the hollow plate body 1.

[0034] Specifically, the length of the second positioning block 13 is consistent with the length of the first positioning block 11, and the length of the sealing protection plate 4 is also set to be the same as the length of the first positioning block 11. The advantage is that the sealing protection plate 4 is easy to use with the first positioning block 11 and the second positioning block 13.

[0035] Embodiment 2:

[0036] like Figure 3 and Figure 4 As shown, as an improvement to the previous embodiment, specifically, the waterproof layer 8 is made of rubber material, and the wear-resistant particles 9 are made of aluminum oxide material. The advantage is that the waterproof layer 8 enhances the waterproof ability of the hollow board body 1, and the wear-resistant particles 9 enhance its wear resistance and improve the service life.

[0037] Specifically, the cross section of the notch 5 is larger than the cross section of the sealing protection plate 4, and each spacer block 6 is fixedly installed in the notch 5 by four sets of fixing bolts 10. The advantage is that the cross section of the notch 5 is larger than the cross section of the sealing protection plate 4, which facilitates the insertion or extraction of the sealing protection plate 4 from the notch 5, and the spacer block 6 is fixed by the fixing bolts 10, which facilitates the restriction of the sliding and separation of the sealing protection plate 4 after insertion.

[0038] Specifically, two adjacent reinforcing inclined plates 3 are in a V-shape, and each supporting partition plate 2 and reinforcing inclined plate 3 are provided with a plurality of hollow holes 14. The advantages are that the reinforcing inclined plates 3 strengthen the internal supporting structure, the good mechanical principle strengthens the compressive strength of the hollow plate body 1, and the design of the plurality of hollow holes 14 on the supporting partition plate 2 and the reinforcing inclined plates 3 can reduce the use of materials and save costs.

[0039] During use, the two sealing protection plates 4 can be pulled out from the right end of the inside of the hollow board body 1 and pulled out through the notch 5 during transportation, and then respectively inserted into the front and rear end positions of the inner side of the hollow board body 1 and combined with the positioning block 11, and then the group spacer block 6 is fixed in the notch 5 by the fixing bolts 10, thereby closing the internal space of the hollow board body 1 to prevent external objects from being inserted into the hollow board body 1 and causing structural damage, and also having a dust-proof effect. After the transportation is completed, the two sealing protection plates 4 are pulled out and reinserted into the right end of the inner side of the hollow board body 1, and combined with the two groups of positioning blocks 13 to strengthen the supporting structure inside the hollow board body 1, and together with the supporting partition plate 2 and the reinforcing inclined plate 3, the compressive resistance of the hollow board body 1 is enhanced, the high temperature resistant layer 7 improves the high temperature resistance of the hollow board body 1, the waterproof layer 8 enhances the waterproof ability of the hollow board body 1, and the wear-resistant particles 9 enhance its wear resistance and improve its service life.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant hollow plate, comprising a hollow plate body (1), characterized in that: A plurality of rows of supporting partitions (2) are fixedly installed at equal intervals on the inner side of the hollow plate body (1), and a reinforcing inclined plate (3) is fixedly installed between each two adjacent supporting partitions (2). Sealing protection plates (4) are arranged on the front and rear sides of the interior of the hollow plate body (1). Notches (5) are provided on the front and rear sides of the right end of the hollow plate body (1), and two grouping blocks (6) are respectively arranged in the two notches (5). The upper and lower sides of the hollow plate body (1) are fixedly connected with a high-temperature resistant layer (7), and the side of the two high-temperature resistant layers (7) that is relatively far away is fixedly connected with a waterproof layer (8), and a plurality of wear-resistant particles (9) are fixedly connected to the upper waterproof layer (8).

2. The wear-resistant hollow plate according to claim 1, characterized in that: Positioning blocks (11) are fixedly mounted on the upper and lower walls on both the front and rear sides of the hollow plate body (1), and corresponding sliding grooves (12) are provided on the upper and lower sides of the sealing protection plate (4).

3. A wear-resistant hollow plate according to claim 2, characterized in that: Positioning blocks 2 (13) matching the two slide grooves (12) on the sealing protection plate (4) are fixedly mounted on the upper and lower walls of the inner right part of the hollow plate body (1), and two groups of positioning blocks 2 (13) are provided.

4. A wear-resistant hollow plate according to claim 3, characterized in that: The length of the second positioning block (13) is consistent with the length of the first positioning block (11), and the length of the sealing protection plate (4) is also set to be the same as the length of the first positioning block (11).

5. The wear-resistant hollow plate according to claim 1, characterized in that: The waterproof layer (8) is made of rubber material, and the wear-resistant particles (9) are made of aluminum oxide material.

6. The wear-resistant hollow plate according to claim 1, characterized in that: The cross section of the notch (5) is larger than the cross section of the sealing protection plate (4), and each of the spacer blocks (6) is fixedly installed in the notch (5) by four sets of fixing bolts (10).

7. The wear-resistant hollow plate according to claim 1, characterized in that: Two adjacent reinforcing inclined plates (3) are in a V-shape, and each of the supporting partition plates (2) and reinforcing inclined plates (3) is provided with a plurality of hollow holes (14).

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