CN214164354U - High-strength damp-proof corrugated board - Google Patents
High-strength damp-proof corrugated board Download PDFInfo
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- CN214164354U CN214164354U CN202022828499.9U CN202022828499U CN214164354U CN 214164354 U CN214164354 U CN 214164354U CN 202022828499 U CN202022828499 U CN 202022828499U CN 214164354 U CN214164354 U CN 214164354U
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Abstract
A high-strength damp-proof corrugated board comprises a corrugated board body, wherein the corrugated board body comprises a corrugated core layer, the inner surface of the corrugated core layer is fixedly connected with an inner layer, the outer surface of the corrugated core layer is fixedly provided with an outer layer, the outer surface of the outer layer is fixedly provided with a tensile layer, the outer surface of the tensile layer is fixedly provided with a reinforcing layer, the outer surface of the reinforcing layer is fixedly provided with a waterproof layer, and the side surfaces of the inner layer and the outer layer are respectively embedded with a slot, the utility model discloses heat insulation cotton is filled between the corrugated core layer and the inner layer and between the outer layer, the heat insulation effect of the corrugated board body is improved through the arrangement of the heat insulation cotton, the corrugated board body is more resistant to bending through the arrangement of a reinforcing plate I and a reinforcing plate II, the tensile property of the corrugated board body, the waterproof layer is BOPP film structure layer, through the setting of waterproof layer, improves corrugated container board body's waterproof nature.
Description
Technical Field
The utility model belongs to the technical field of the corrugated container board technique and specifically relates to a dampproofing corrugated container board of high strength is related to.
Background
Corrugated board is also called corrugated board. Is formed by bonding at least one layer of corrugated paper and one layer of boxboard (also called boxboard), and has better elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities. A lot of corrugated board simple structure among the prior art, intensity is low and dampproofing effect is poor, for this reason we provide a dampproofing corrugated container board of high strength for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the above circumstances, for overcoming prior art's defect, the utility model provides a dampproofing corrugated container board of high strength is used for solving above-mentioned problem.
In order to realize the above purpose, the utility model relates to a dampproofing corrugated container board of high strength, including corrugated container board body, corrugated container board body includes the flute sandwich layer, the internal fixed surface of flute sandwich layer is connected with the inlayer, and the external fixed surface of flute sandwich layer is equipped with skin, outer external fixed surface is equipped with the tensile layer, the external fixed surface of tensile layer is equipped with the enhancement layer, the external fixed surface of enhancement layer is equipped with the waterproof layer, inlayer and outer side all imbed and are equipped with the slot, the bonding is fixed with reinforcing plate one and reinforcing plate two in the slot, the length direction of reinforcing plate one is perpendicular with the length direction of reinforcing plate two, it has the heat preservation cotton to fill between flute sandwich layer and inlayer and the skin.
Preferably, the tensile layer is a nylon cloth structure layer.
Preferably, the reinforcing layer is a sugar cane fibre structural layer.
Preferably, the waterproof layer is a BOPP film structure layer.
Preferably, the first reinforcing plate and the second reinforcing plate are rubber plate structures.
Has the advantages that: the utility model discloses it has the heat preservation cotton to fill between flute sandwich layer and inlayer and the skin, through the cotton setting that keeps warm, improve corrugated container board body's heat preservation effect, through the setting of reinforcing plate one and reinforcing plate two, make corrugated container board body more resistant buckling, through the setting of tensile layer, improve corrugated container board body's pull resistance, through the setting of reinforcing layer, improve corrugated container board body's intensity, the waterproof layer is BOPP film structure layer, through the setting of waterproof layer, improve corrugated container board body's waterproof nature.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the present invention.
In the figure: 1 corrugated core layer, 2 inner layers, 3 outer layers, 4 tensile layers, 5 reinforcing layers, 6 waterproof layers, 7 slots, 8 reinforcing plates I, 9 reinforcing plates II and 10 heat-preservation cotton.
Detailed Description
The following describes the present invention in further detail with reference to fig. 1.
As shown in figure 1, the high-strength damp-proof corrugated board comprises a corrugated board body, wherein the corrugated board body comprises a corrugated core layer 1, an inner layer 2 is fixedly connected to the inner surface of the corrugated core layer 1, an outer layer 3 is fixedly arranged on the outer surface of the corrugated core layer 1, a tensile layer 4 is fixedly arranged on the outer surface of the outer layer 3, a reinforcing layer 5 is fixedly arranged on the outer surface of the tensile layer 4, a waterproof layer 6 is fixedly arranged on the outer surface of the reinforcing layer 5, slots 7 are respectively embedded in the side surfaces of the inner layer 2 and the outer layer 3, a reinforcing plate I8 and a reinforcing plate II 9 are fixedly bonded in the slots 7, the length direction of the reinforcing plate I8 is perpendicular to the length direction of the reinforcing plate II 9, heat-insulating cotton 10 is filled between the corrugated core layer 1 and the inner layer 2 as well as between the corrugated core layer 3, the corrugated board body is more resistant to bending through the arrangement of the reinforcing plate I8 and the reinforcing plate II 9, through the arrangement of the heat-insulating cotton 10, the heat preservation effect of the corrugated board body is improved.
The reinforcing layer 5 is a sugarcane fiber structure layer, and the strength of the corrugated board body is improved through the arrangement of the reinforcing layer 5.
The first reinforcing plate 8 and the second reinforcing plate 9 are rubber plate structures, the rubber plates are high in strength and have elasticity, and the corrugated board body is higher in strength and better in elasticity due to the arrangement of the rubber plates and is more resistant to bending.
The working principle is as follows: the utility model discloses it has heat preservation cotton 10 to fill between flute sandwich layer 1 and inlayer 2 and the outer 3, setting through heat preservation cotton 10, improve corrugated container board body's heat preservation effect, setting through reinforcing plate one 8 and reinforcing plate two 9, make corrugated container board body more resistant buckling, setting through tensile layer 4, improve corrugated container board body's pull resistance, setting through reinforcing layer 5, improve corrugated container board body's intensity, waterproof layer 6 is BOPP film structure layer, setting through waterproof layer 6, improve corrugated container board body's waterproof nature.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A high-strength moisture-proof corrugated board comprises a corrugated board body, and is characterized in that the corrugated board body comprises a corrugated core layer (1), an inner layer (2) is fixedly connected to the inner surface of the corrugated core layer (1), an outer layer (3) is fixedly arranged on the outer surface of the corrugated core layer (1), a tensile layer (4) is fixedly arranged on the outer surface of the outer layer (3), a reinforcing layer (5) is fixedly arranged on the outer surface of the tensile layer (4), a waterproof layer (6) is fixedly arranged on the outer surface of the reinforcing layer (5), the side surfaces of the inner layer (2) and the outer layer (3) are embedded with slots (7), a first reinforcing plate (8) and a second reinforcing plate (9) are fixedly bonded in the slot (7), the length direction of the first reinforcing plate (8) is vertical to the length direction of the second reinforcing plate (9), and heat insulation cotton (10) is filled between the corrugated core layer (1) and the inner layer (2) and between the corrugated core layer and the outer layer (3).
2. A high strength moisture resistant corrugated cardboard as claimed in claim 1 wherein said tensile layer (4) is a nylon cloth structural layer.
3. A high strength moisture resistant corrugated board as claimed in claim 1 wherein said reinforcing layer (5) is a structural layer of sugar cane fibres.
4. A high strength moisture resistant corrugated cardboard as claimed in claim 1 wherein said moisture barrier layer (6) is a BOPP film structure layer.
5. A high strength moisture resistant corrugated paperboard as claimed in claim 1 wherein said first (8) and second (9) reinforcing sheets are of rubber sheet construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828499.9U CN214164354U (en) | 2020-11-30 | 2020-11-30 | High-strength damp-proof corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828499.9U CN214164354U (en) | 2020-11-30 | 2020-11-30 | High-strength damp-proof corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214164354U true CN214164354U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022828499.9U Active CN214164354U (en) | 2020-11-30 | 2020-11-30 | High-strength damp-proof corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214164354U (en) |
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2020
- 2020-11-30 CN CN202022828499.9U patent/CN214164354U/en active Active
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