Crab packaging and separating paperboard

Abstract

The utility model relates to the technical field of crab packaging, in particular to a separating paperboard for crab packaging. According to the technical scheme, the novel paper box comprises a main body supporting and placing plate made of paperboard materials, the projection shape of the main body supporting and placing plate in the front-back direction is of an H-shaped structure, and an integrally-formed reinforcing, supporting and stabilizing seat is arranged at the upper end of a middle transverse plate of the H-shaped structure of the main body supporting and placing plate. The reinforcing, supporting and stabilizing base and the main body supporting and placing plate are formed by pressing paper pulp in cooperation with a mold, and V-shaped isolation supporting safety grooves which are evenly distributed in a staggered mode are formed in the upper side and the lower side of the reinforcing, supporting and stabilizing base correspondingly. The utility model has the advantages that the bearing capacity of the main body structure is stronger when in use, and through the two groups of ventilation structures, the air circulation is better when fresh and alive products are packaged and transported, and the bearing capacity is more reliable when the fresh and alive products are packaged and stacked.

Description

TECHNICAL FIELD

[0001] The utility model relates to crab packaging technical field especially, relate to a kind of crab packaging separation paperboard. BACKGROUND

[0002] When the packaging of crab product is carried out, since it needs to keep fresh during transportation, the air permeability in the package needs to be guaranteed during packaging. When the existing crab is packaged, the packaging box is matched with foam material, which can guarantee the freshness of crab during use. However, when a large number of crabs are packaged, the load-bearing capacity of the stacked packaging materials is poor, and the crabs in different layers may collide with each other during transportation, which cannot guarantee the safety of the packaging. The load-bearing capacity of the separation position is poor during use. UTILITY MODEL CONTENT

[0003] The utility model provides a kind of crab packaging separation paperboard, it is made of paperboard material, can be recycled and reused during use, with better environmental protection performance, the load-bearing capacity of the main structure during use is stronger, and the air circulation is better when fresh product is packaged and transported by the two ventilation structures. When packaging, the load-bearing capacity of the stacked packaging is more reliable, the assembly stability during packaging is better, and the safety during transportation is higher.

[0004] The technical scheme of the utility model is as follows:

[0005] A kind of crab packaging separation paperboard, characterized by: including the main body support placement plate made of paperboard material, the projection shape of the main body support placement plate in front-rear direction is H-shaped structure, the upper end position of the middle transverse plate of the H-shaped structure of the main body support placement plate is provided with an integrally-formed reinforcing support stabilizing seat, the reinforcing support stabilizing seat and the main body support placement plate are formed by paper pulp cooperating mold pressing, the upper and lower sides of the reinforcing support stabilizing seat are respectively provided with V-shaped isolation support safety grooves distributed uniformly, the directions of the isolation support safety grooves at upper and lower positions are opposite, the right side width of the isolation support safety groove at upper end is greater than the left side width, the right side width of the isolation support safety groove at lower end is less than the left side width, the second ventilation cooperating hole is uniformly distributed in front and back on the isolation support safety groove, and the second ventilation cooperating hole penetrates the whole up-down direction.

[0006] Further, the second ventilation cooperating hole is located at the center position of the V-shaped included angle of the isolation support safety groove.

[0007] Further, the adjacent surfaces of the adjacent two isolation support safety grooves at upper and lower positions are parallel to each other.

[0008] Further, the upper end face of the reinforcing support stabilizing seat is on the same plane as the upper end face of the main body support placement plate.

[0009] Further, the upper end of the reinforcing support stabilizing seat extends beyond the plane on which the upper end face of the main body support placement plate is located.

[0010] The present application has the following beneficial effects:

[0011] The present application is made of paperboard material, can be recycled and reused, has better environmental protection performance, has stronger bearing capacity of the main body structure during use, and through the two groups of ventilation structures, can guarantee better air permeability during packaging and transportation of fresh products, has more reliable bearing capacity during stacking and packaging, has better assembly stability during packaging, and has higher safety during transportation. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a schematic view of the three-dimensional structure of the present application;

[0013] Figure 2 is a schematic view of the front of the present application;

[0014] Figure 3 is a schematic view of the left side of the present application;

[0015] Figure 4 is a schematic view of the right side of the present application;

[0016] Figure 5 is a schematic view of the top of the present application;

[0017] Figure 6 is a schematic view of the bottom of the present application;

[0018] Figure 7 is a schematic view of the three-dimensional structure of the second direction of the present application;

[0019] In the figure: 1, main body support placement plate, 2, reinforcing support stabilizing seat, 3, isolation support safety groove, 4, second ventilation cooperation hole. DETAILED DESCRIPTION

[0020] As Figures 1 to 7As shown, a kind of crab packaging separation paperboard, it includes the main body support placement plate 1 made of paperboard material, the projection shape of the main body support placement plate 1 in front-rear direction is H-shaped structure, and is used as the layer structure of support and isolation layer when being placed directly in packaging box.It is provided with the integrated reinforcing support stabilizing seat 2 in the upper end position of the middle transverse plate of the H-shaped structure of the main body support placement plate 1, the structural strength of middle position is better, and enough space can be provided for the subsequent structure setting.The reinforcing support stabilizing seat 2 and the main body support placement plate 1 are made by paper pulp cooperation mold pressing, so that the whole adopts the structure of paperboard production, and has better environmental performance when being used.The upper and lower sides of the reinforcing support stabilizing seat 2 are respectively provided with the V-shaped isolation support safety groove 3 distributed in staggered, the isolation support safety groove 3 in upper and lower positions is opposite, can guarantee that the main body position has greater ventilation space when being used, and has reliable buffering deformation space in the use process, guarantee the safety better when transporting.The right side face width of the isolation support safety groove 3 at upper end is greater than the left side face width, so that the load-bearing strength of this structure is higher.The right side face width of the isolation support safety groove 3 at lower end is less than the left side face width, so that the structural stability of middle position is better, and the durability is stronger when being used.The isolation support safety groove 3 is provided with the second ventilation cooperation hole 4 distributed in front and back, which can guarantee better ventilation effect in the up-down direction.The second ventilation cooperation hole 4 penetrates the whole up-down direction completely.It is made of paperboard material, can be recycled and reused when being used, has better environmental performance, the load-bearing capacity of the main body structure is stronger when being used, and through two ventilation structures, the air permeability is better when packaging and transporting fresh products, the load-bearing capacity is more reliable when packaging and stacking, the assembly stability is better when packaging, and the safety is higher in the transportation process.

[0021] As preferred, the second ventilation cooperation hole 4 is located at the center position of the V-shaped included angle of the isolation support safety groove 3, so that the structural support strength of the whole is better, the service life is longer in the use process, and the load-bearing capacity can be maximum.

[0022] As preferred, the adjacent faces of the adjacent two isolation support safety grooves 3 in upper and lower positions are parallel to each other, so that the stability of the main body structure is better, and the cooperating forming mold is easier to form when being produced and processed.

[0023] As preferred, the upper end face of the reinforcing support stabilizing seat 2 and the upper end face of the main body support placement plate 1 are on the same plane, so that the flatness of the whole structure is better, and the space occupied when being used is smaller.

[0024] As preferred, the upper end of the reinforcing support stabilizing seat 2 is beyond the plane where the upper end surface of the main body support placing plate 1 is located, and when the upper and lower products are combined, the combined fitting space between each other is larger, and the fitting stability is better.

[0025] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the ordinary technical personnel in the art, without departing from the principles described in the present application, can make a number of improvements or replacement, these improvements or replacement should also be considered as the protection scope of the present application.

Claims

1. A crab packing separation paperboard, characterized by: The invention comprises a main support placement plate (1) made of cardboard material, wherein the projection shape of the main support placement plate (1) in the front-back direction is an H-shaped structure, and an integrally formed reinforcing support stabilizing seat (2) is provided at the upper end position of the middle transverse plate of the H-shaped structure of the main support placement plate (1), and the reinforcing support stabilizing seat (2) and the main support placement plate (1) are pressed by a pulp matching mold, and the upper and lower sides of the reinforcing support stabilizing seat (2) are respectively provided with staggered and evenly distributed V-shaped isolation support safety grooves (3), and the isolation support safety grooves (3) at the upper and lower positions are oriented in opposite directions, the right side width of the isolation support safety groove (3) at the upper end is greater than the left side width, and the right side width of the isolation support safety groove (3) at the lower end is less than the left side width, and the isolation support safety groove (3) is provided with second ventilation matching holes (4) evenly distributed front and back, and the second ventilation matching holes (4) completely penetrate the entire vertical direction.

2. A crab packing and separating paperboard according to claim 1, characterized in that: The second ventilation fitting hole (4) is located at the center of the V-shaped angle of the isolation support safety groove (3).

3. The crab packing and separating paperboard according to claim 1, characterized in that: Adjacent surfaces of two adjacent isolation support safety grooves (3) at upper and lower positions are parallel to each other.

4. The crab packing and separating paperboard according to claim 1, characterized in that: The upper end surface of the reinforcement support stabilizing seat (2) and the upper end surface of the main body support placement plate (1) are on the same plane.

5. The crab packing and separating paperboard according to claim 1, characterized in that: The upper end of the reinforced support stabilizing seat (2) exceeds the plane where the upper end surface of the main body support placement plate (1) is located.

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