A new type of plastic hollow board

Abstract

The present invention discloses a hollow board, particularly a novel plastic hollow board, comprising: a matrix, wherein a plurality of through holes are formed in the matrix, a plurality of I-shaped holes are also formed in the matrix, the axes of the I-shaped holes are parallel to the axes of the through holes, a T-shaped connecting strip and a T-shaped connecting groove are arranged on the side of the matrix, a plurality of connecting holes are formed in the matrix, the axes of the connecting holes intersect with the axes of the I-shaped holes, reinforcing strips are arranged in the I-shaped holes, and connecting strips are arranged in the connecting holes. Reinforcing strips and connecting strips for enhancing the strength of the device are arranged in the device, which can strengthen the device in both the transverse and longitudinal directions, and the strengthening effect is better. At the same time, when the load of the device is small, the reinforcing strips and connecting strips can be drawn out, which is convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of logistics equipment, in particular to a novel plastic hollow plate. Background Art

[0002] Plastic hollow board, also called hollow spacer board, Wantong board, double wall board or corrugated board, is a new type of material that is light, non-toxic, pollution-free, waterproof, shockproof, anti-aging, corrosion-resistant and colorful. Compared with cardboard structural products, plastic hollow board has the advantages of moisture-proof, corrosion-resistant and lighter. Compared with injection molding products, plastic hollow board has the advantages of shockproof and flexible structural design. However, existing plastic hollow boards have problems such as easy deformation, low strength and hardness, low impact strength and short service life. Summary of the invention

[0003] In order to solve the problems existing in the above-mentioned prior art, the present invention provides a new type of plastic hollow plate to solve the current technical problems.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] The present invention provides a novel plastic hollow plate, comprising: a base, a plurality of through holes are provided on the base, a plurality of I-shaped holes are also provided on the base, the I-shaped holes are parallel to the axes of the through holes, T-shaped connecting strips and T-shaped connecting grooves are provided on the sides of the base, a plurality of connecting holes are provided on the base, the axes of the connecting holes intersect with the axes of the I-shaped holes, reinforcing strips are provided in the I-shaped holes, and connecting strips are provided in the connecting holes.

[0006] Preferably, the reinforcement strip is a hollow I-shaped strip, and a plurality of holes identical to the connection holes are formed on the side of the reinforcement strip.

[0007] Preferably, a plurality of fins are provided on the connecting strip, and a straight hole is provided at the end of the connecting strip.

[0008] Preferably, a T-shaped reinforcement plate is provided in the T-shaped connecting strip.

[0009] Preferably, a C-shaped reinforcement plate is provided on the edge of the T-shaped connecting groove.

[0010] Preferably, a hard plate and a waterproof coating are provided on the upper surface of the substrate, and a waterproof coating is provided on the lower surface of the substrate.

[0011] Preferably, an elastic layer is provided on the side surface of the base body on which the T-shaped connecting groove is provided.

[0012] The beneficial effects of the present invention are as follows: The device is provided with reinforcing bars and connecting bars for enhancing the strength of the device, which can strengthen the device in both the horizontal and vertical directions, with better strengthening effects. At the same time, when the load on the device is small, the reinforcing bars and connecting bars can be drawn out, making it convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above aspects and advantages of the present invention will become apparent and be readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0014] Figure 1 is a top view structural schematic diagram of the novel plastic hollow board according to an embodiment of the present invention;

[0015] Figure 2 is a structural schematic diagram of the end of the novel plastic hollow board according to an embodiment of the present invention;

[0016] Figure 3 is a front view structural schematic diagram of the novel plastic hollow board according to an embodiment of the present invention;

[0017] Figure 4 is a side view structural schematic diagram of the novel plastic hollow board according to an embodiment of the present invention;

[0018] Figure 5 is a structural schematic diagram of the reinforcing bar of the novel plastic hollow board according to an embodiment of the present invention;

[0019] Figure 6 is another structural schematic diagram of the reinforcing bar of the novel plastic hollow board according to an embodiment of the present invention;

[0020] Figure 7 is a structural schematic diagram of the end face of the reinforcing bar of the novel plastic hollow board according to an embodiment of the present invention;

[0021] Figure 8 is a structural schematic diagram of the connecting bar of the novel plastic hollow board according to an embodiment of the present invention.

[0022] DESCRIPTION OF THE REFERENCE NUMERALS:

[0023] In Figures 1-8 , matrix 1; connecting hole 2; T-shaped connecting groove 3; elastic layer 4; C-shaped reinforcing plate 5; through hole 6; I-shaped hole 7; T-shaped reinforcing plate 8; T-shaped connecting bar 9. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention 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 of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] The present invention provides a new type of plastic hollow board, including: a substrate 1, on which a number of through holes 6 are provided, and a number of I-shaped holes 7 are also provided on the substrate 1. The I-shaped holes 7 are parallel to the axes of the through holes 6. A T-shaped connecting strip 9 and a T-shaped connecting groove 3 are provided on the side of the substrate 1. A number of connecting holes 2 are provided on the substrate 1, and the axes of the connecting holes 2 intersect with the axes of the I-shaped holes 7. Reinforcing strips are provided in the I-shaped holes 7, and connecting strips are provided in the connecting holes 2.

[0026] The substrate 1 is a rectangular plastic board, and its material is selected according to needs. The through holes 6 are cylindrical through holes, which are used to reduce the weight of the substrate 1. The function of the I-shaped holes 7 is to insert the reinforcing strips. The T-shaped connecting strip 9 is a long strip with a T-shaped cross-section, and its material is the same as that of the substrate 1. The T-shaped connecting groove 3 is a groove with a T-shaped cross-section, which is used to cooperate with the T-shaped connecting strip 9. Both the reinforcing strips and the connecting strips are made of stainless steel or aluminum alloy.

[0027] The reinforcing strip is a hollow I-shaped strip, and a number of holes identical to the connecting holes 2 are provided on the side surface of the reinforcing strip, which are used to pass through the connecting strips.

[0028] A number of fins are provided on the connecting strip, and the distance between adjacent fins is correspondingly equal to the distance between adjacent reinforcing strips. A slotted hole is provided at the end of the connecting strip. After the connecting strip passes through the reinforcing strip and rotates the connecting strip, at this time each fin will be stuck into the hollow in the middle of a reinforcing strip. In this way, the relative displacement between the connecting strip and the reinforcing strip will be restricted, and a number of connecting strips and a number of reinforcing strips form a whole, enhancing the strength of the device. The slotted hole is provided to facilitate the rotation of the connecting strip.

[0029] A T-shaped reinforcing plate 8 is provided in the T-shaped connecting strip 9. A C-shaped reinforcing plate 5 is provided at the edge of the T-shaped connecting groove 3. It is used to enhance the connection strength between two adjacent substrates 1. Both the T-shaped reinforcing plate 8 and the C-shaped reinforcing plate 5 are stainless steel metal plates.

[0030] A hard board and a waterproof coating are pasted on the upper surface of the substrate 1, and a waterproof coating is provided on the lower surface of the substrate 1. The hard board can be a layer of iron sheet, and the waterproof coating is a layer of waterproof paint.

[0031] An elastic layer 4 is provided on the side surface of the substrate 1 on the side where the T-shaped connecting groove 3 is provided. The elastic layer 4 is a layer of rubber, which is used to seal the connection between two substrates 1.

[0032] Reinforcing strips and connecting strips for enhancing the strength of the device are provided in the device, which can strengthen the device in both the horizontal and vertical directions, and the strengthening effect is better. At the same time, when the load of the device is small, the reinforcing strips and the connecting strips can be drawn out, which is convenient to use.

[0033] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A new type of plastic hollow board, comprising: a substrate, characterized in that: a plurality of through holes are formed in the substrate, a plurality of I-shaped holes are also formed in the substrate, the axes of the I-shaped holes are parallel to the axes of the through holes, a T-shaped connecting strip and a T-shaped connecting groove are arranged on the side of the substrate, a plurality of connecting holes are arranged on the substrate, the axes of the connecting holes intersect with the axes of the I-shaped holes, a reinforcing strip is arranged in the I-shaped hole, and a connecting strip is arranged in the connecting hole; the reinforcing strip is a hollow I-shaped strip, and a plurality of holes identical to the connecting holes are formed on the side surface of the reinforcing strip; a plurality of fins are arranged on the connecting strip, and a slotted hole is arranged at the end of the connecting strip; a T-shaped reinforcing plate is arranged in the T-shaped connecting strip, and a reinforcing strip and a connecting strip for enhancing the strength of the device are arranged in the device, and the device can be strengthened in both the horizontal and vertical directions; after the connecting strip passes through the reinforcing strip, the connecting strip is rotated, and at this time each fin will be stuck into the hollow in the middle of a reinforcing strip, so that the relative displacement between the connecting strip and the reinforcing strip will be restricted, and a plurality of connecting strips and a plurality of reinforcing strips form a whole.

2. The new type of plastic hollow board according to claim 1, characterized in that: a C-shaped reinforcing plate is arranged at the edge of the T-shaped connecting groove.

3. The new type of plastic hollow board according to claim 1, characterized in that: a hard board and a waterproof coating are arranged on the upper surface of the substrate, and a waterproof coating is arranged on the lower surface of the substrate.

4. The new type of plastic hollow board according to claim 1, characterized in that: an elastic layer is arranged on the side surface of the substrate on the side where the T-shaped connecting groove is arranged.

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