Compression-resistant hollow plastic plate with buffering performance

Abstract

The utility model relates to the technical field of hollow plastic plates, in particular to a compression-resistant hollow plastic plate with buffering performance. According to the technical scheme, the hollow plastic plate comprises a hollow plastic plate body, the hollow plastic plate body is vertically through, sealing blocking plates are fixedly installed at the positions, close to the upper surface and the lower surface, of the interior of the hollow plastic plate body, threaded counter bores are formed in the outer surfaces of the sealing blocking plates, and external threaded pipes are fixedly inserted into the threaded counter bores; and threads on the outer surface of the outer threaded pipe are meshed with threads on the inner wall of the threaded counter bore, and an inflating valve is fixedly installed in the outer threaded pipe. According to the hollow plastic plate, the compression resistance of the hollow plastic plate can be improved, and meanwhile, the hollow plastic plate has certain buffering performance when being impacted by the outside, so that deformation and damage are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hollow plastic board technical field, concretely is a kind of hollow plastic board with buffering performance pressure resistance type. BACKGROUND

[0002] Hollow plastic board is a kind of plate material made of modern chemical materials such as HDPE and HDPP, with light weight, non-toxic, non-polluting, waterproof, shockproof, anti-aging, corrosion-resistant and other characteristics, its internal structure is hollow, so it is also called hollow partition board, multi-purpose board, double-wall board or corrugated board, hollow plastic board is usually made of polypropylene (PP) or polyethylene (PE) and other thermoplastic materials, which have good environmental performance and recyclability.

[0003] The hollow structure in the hollow plastic board reduces its own compression resistance during use, so it is easy to deform or even tear when subjected to external impact pressure, therefore, we propose a hollow plastic board with buffering performance pressure resistance type. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of hollow plastic board with buffering performance pressure resistance type, with the advantage that the compression resistance of hollow plastic board can be improved, and the hollow plastic board has certain buffering performance when subjected to external impact, to avoid deformation damage.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of hollow plastic board with buffering performance pressure resistance type, including hollow plastic board main body, the hollow plastic board main body is through, the hollow plastic board main body is fixedly installed with sealing baffle in the inside near upper surface and lower surface position, the sealing baffle outer surface is provided with threaded counterbore, threaded counterbore is fixedly inserted with outer thread pipe in the inside, and the thread of outer thread pipe outer surface and the thread of threaded counterbore inner wall is engaged, the outer thread pipe is fixedly installed with air valve in the inside.

[0006] Preferably, the outer surface of the outer thread pipe is welded with a compression ring, and the outer surface of the outer thread pipe movably sleeves a sealing ring. When the outer thread pipe is screwed into the threaded counterbore, the sealing ring is pressed by the compression ring and the sealing baffle, and the deformed sealing ring seals the gap between the outer thread pipe and the threaded counterbore.

[0007] Preferably, the outer surface of the outer thread pipe is welded with a hexagonal ring, which facilitates the use of a socket wrench to turn the outer thread pipe.

[0008] Preferably, the outer surface of the hollow plastic plate body is provided with a wear-resistant coating, which can improve the wear resistance of the outer surface of the hollow plastic plate body and prolong the service life of the hollow plastic plate body.

[0009] Preferably, the outer surface of the hollow plastic plate body is provided with a wear-resistant coating, which can improve the wear resistance of the outer surface of the hollow plastic plate body and prolong the service life of the hollow plastic plate body.

[0010] Preferably, the outer surface of the hollow plastic plate body is provided with a wear-resistant coating, which can improve the wear resistance of the outer surface of the hollow plastic plate body and prolong the service life of the hollow plastic plate body.

[0011] Compared with the prior art, the utility model has the advantages of the following:

[0012] 1、 the utility model discloses a hollow plastic plate body, sealing baffle, screw hole, outer thread pipe and air cock are set up, reach the effect that can improve the compression resistance of hollow plastic plate, and make the hollow plastic plate have certain buffer performance when being impacted by outside, avoid the effect of deformation damage, the hollow plastic plate body is formed with a sealed space in the hollow inside, then the air is injected into the hollow plastic plate body through the air cock, and the hollow plastic plate body is kept with certain air pressure intensity, when the hollow plastic plate body is impacted by external force, the pressure gas plays the role of elastic support to the hollow plastic plate body, improves the compression resistance of the hollow plastic plate body, and the hollow plastic plate body has certain buffer performance when being impacted, and the deformed part of the hollow plastic plate body restores when losing the impact force.

[0013] 2、 the utility model discloses a compression ring and sealing ring, reach the effect that can seal the gap between outer thread pipe and screw hole, when the outer thread pipe is screwed into the screw hole, the sealing ring is pressed through the compression ring and sealing baffle, and the deformed sealing ring seals the gap between the outer thread pipe and the screw hole.

[0014] 3、 the utility model discloses a wear-resistant coating, which can improve the wear resistance of the outer surface of the hollow plastic plate body and prolong the service life of the hollow plastic plate body.

[0015] 4、 the utility model discloses a splicing slot and splicing convex, reach the effect that the hollow plastic plate body is convenient to splice, when the hollow plastic plate body is spliced, the splicing convex between the two adjacent boards is inserted into the splicing slot.

[0016] 5. The utility model discloses a cross -shaped reinforcing rib can further improve the compressive strength of hollow plastic board main part, and also be favorable to the stability of hollow plastic board main part shape structure after filling pressure gas in the inside of hollow plastic board main part. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the three -dimensional structure schematic diagram of the utility model hollow plastic board main part partial;

[0019] Figure 3 It is the three -dimensional structure schematic diagram of the utility model sealing baffle partial;

[0020] Figure 4 It is the three -dimensional structure schematic diagram of the utility model outer thread pipe partial.

[0021] Sign significance: 1, hollow plastic board main part; 2, splicing slot; 3, sealing baffle; 4, splicing protruding; 5, wear -resisting coating; 6, cross -shaped reinforcing rib; 7, outer thread; 8, thread counterbore; 9, sealing ring; 10, press ring; 11, valve nozzle; 12, hexagonal ring. DETAILED DESCRIPTION

[0022] The technical scheme of the utility model will be further described below in connection with the drawings and specific embodiments.

[0023] Embodiment one

[0024] As Figures 1-4As shown in the utility model, the hollow plastic plate body 1 is internally hollow, and the hollow plastic plate body internally forms a sealed space through the sealing baffle 3, and then air is injected into the hollow plastic plate body 1 through the air valve 11, so that the hollow plastic plate body 1 internally maintains a certain air pressure intensity; when the hollow plastic plate body 1 is subjected to external force impact, the pressure gas plays an elastic supporting role on the hollow plastic plate body 1, which improves the compression strength of the hollow plastic plate body 1, and also enables the hollow plastic plate body 1 to have certain buffering performance when being subjected to impact, and the deformed part of the hollow plastic plate body 1 also restores when losing the impact force.

[0025] The utility model discloses in using, sealing baffle 3 makes inside hollow hollow plastic plate body internally form a sealed space, then through air valve 11, injects air into hollow plastic plate body 1 inside, makes hollow plastic plate body 1 internally keep certain air pressure intensity, then when hollow plastic plate body 1 is subjected to external force impact, pressure gas plays elastic supporting role on hollow plastic plate body 1, improves the compression strength of hollow plastic plate body 1, and also enables hollow plastic plate body 1 to have certain buffering performance when being subjected to impact, and the deformed part of hollow plastic plate body 1 also restores when losing the impact force.

[0026] Embodiment two

[0027] As Figure 1 shown, the utility model discloses a kind of hollow plastic plates with buffering performance compression resistance, compared with embodiment one, this embodiment further include that the outer surface of hollow plastic plate body 1 is provided with wear-resistant coating 5, wear-resistant coating 5 can improve the wear resistance of the outer surface of hollow plastic plate body 1, prolong the service life of hollow plastic plate body 1, and the position of the outer surface of hollow plastic plate body 1 two sides is respectively provided with splicing slot 2 and splicing protrusion 4, splicing slot 2, splicing protrusion 4 and hollow plastic plate body 1 integrally extrude molding.

[0028] In the embodiment, when the hollow plastic plate bodies 1 are spliced, the splicing protrusions 4 between the two adjacent plate bodies 1 are inserted into the splicing slots 2, so that the splicing of the hollow plastic plate bodies 1 is facilitated.

[0029] The above specific embodiments are only several preferred embodiments of the utility model, based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A pressure-resistant hollow plastic plate having a buffering performance, comprising a hollow plastic plate body (1), characterized in that: The hollow plastic plate body (1) is through from top to bottom, the hollow plastic plate body (1) is fixedly installed with sealing baffle (3) near the position of the inner upper surface and lower surface, the outer surface of sealing baffle (3) is provided with threaded counterbore (8), threaded counterbore (8) is fixedly inserted with external thread pipe (7), and the thread of the outer surface of external thread pipe (7) and the thread of the inner wall of threaded counterbore (8) are engaged, the inner surface of external thread pipe (7) is fixedly installed with air valve (11).

2. The compression-resistant hollow plastic slab with buffering performance according to claim 1, characterized in that: The outer surface of the external thread pipe (7) is welded with a pressure ring (10), and the outer surface of the external thread pipe (7) is movably sleeved with a sealing ring (9).

3. The compression-resistant hollow plastic slab with buffering performance according to claim 2, characterized in that: The outer surface of the external thread pipe (7) is welded with a hexagonal ring (12).

4. The compression-resistant hollow plastic slab with buffering performance according to claim 1, characterized in that: The outer surface of the hollow plastic plate body (1) is provided with a wear-resistant coating (5).

5. The compression-resistant hollow plastic slab with buffering performance according to claim 1, characterized in that: The outer surface of the hollow plastic plate body (1) is provided with a wear-resistant coating (5).

6. The compression-resistant hollow plastic slab with buffering performance according to claim 1, characterized in that: The inner surface of the hollow plastic plate body (1) is equally spaced with a plurality of cross-shaped reinforcing ribs (6).

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