Bidirectional forking flat plate mold pressing tray shaped like Chinese character'chuan '

By designing a two-way forklift entry flat zigzag molded pallet, the problems of water and dirt accumulation and single-layer stacking of existing pallets have been solved, enabling multi-layer stacking and improved stability, and possessing advantages such as water resistance.

CN223822282UActive Publication Date: 2026-01-23宁夏中弘新材料科技有限公司
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Patent Information

Application Number
CN202520386611.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-06
Publication Date
2026-01-23
Estimated Expiration
2035-03-06

AI Technical Summary

Technical Problem

The existing molded pallet structure leads to water or dirt accumulation, and can only be stacked in a single layer, posing safety hazards and occupying storage space.

Method used

Design a two-way forklift entry flat zigzag molded pallet with a smooth flat structure and anti-slip grooves. The support legs are hollow and made of decommissioned fan blades and waste wood fiber materials, and are formed by high temperature and high pressure.

Benefits of technology

It improves the safety and stability of pallets, enables multi-layer cargo stacking, saves storage space, extends service life, and has advantages such as water resistance and corrosion resistance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a two-way forking flat-plate mold pressing tray shaped like a Chinese character'chuan ', and relates to the technical field of logistics storage. Comprising a tray body and supporting legs, the tray body is of a plate-shaped structure, the multiple supporting legs used for supporting the tray body are arranged at the bottom of the tray body, the supporting legs and the tray body are matched to form a fork inlet space allowing a forklift to be inserted in two opposite directions, and the surface of the top of the tray body forms a planar bearing face. A plurality of anti-skid grooves are formed in the bearing face, the anti-skid grooves are annular, and the anti-skid grooves and the tray body are matched to form anti-skid bosses. According to the nine-foot star-shaped mould pressing tray, the unique horseshoe seal structural design is adopted for the anti-skid grooves formed in the bearing face of the tray, the structural defect that water or dirt is prone to being accumulated in the grooves due to the fact that the grooves of the star-shaped structure of an existing nine-foot star-shaped mould pressing tray are deep is overcome, and the comprehensive using performance of the tray is improved.
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Description

Technical Field

[0001] This utility model relates to the field of logistics and warehousing technology, specifically to a two-way forklift entry flat zigzag molded pallet. Background Technology

[0002] A pallet is a horizontal platform device used for the containerization, stacking, handling, and transportation of goods and products as unit loads. Pallets enable rapid handling of goods, and palletizing is an effective means of rapidly improving handling efficiency and organizing the material flow process, playing a significant role in reducing production costs and increasing production efficiency.

[0003] Currently, most molded pallets on the market have a nine-legged star-shaped structure. The nine-legged star-shaped structure has a wide and deep base, and the star-shaped grooves on the upper surface of the pallet are also deep. Therefore, in actual application, not only does it cause water or dirt to accumulate in the grooves on the upper surface of the pallet, affecting the performance of the pallet, but it is also easy for the goods to tilt when stacked on the upper surface of the pallet, posing a safety hazard. In addition, it can only be stacked in a single layer and cannot be stacked in multiple layers, thus occupying a lot of storage space. Utility Model Content

[0004] The purpose of this invention is to provide a two-way forklift entry flat zigzag molded pallet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a two-way forklift entry flat zigzag molded pallet, comprising a pallet body and support legs, wherein the pallet body has a plate-like structure, and the bottom of the pallet body is provided with multiple support legs for supporting the pallet body. The support legs cooperate with the pallet body to form an entry space that allows a forklift to insert from two opposite directions. The top surface of the pallet body is formed as a planar bearing surface, and multiple anti-slip grooves are formed on the bearing surface. The anti-slip grooves are annular and cooperate with the pallet body to form anti-slip protrusions.

[0006] Based on the above technical features, compared to the existing nine-legged star-shaped molded pallets, the flat star-shaped molded pallet provided in this utility model has a basically smooth flat surface, making it less prone to tilting when goods are stacked on the pallet's bearing surface, thus improving safety. Furthermore, it allows for the stacking of two or even three or more layers of goods, effectively improving warehousing efficiency and saving storage space. Simultaneously, the anti-slip grooves on the pallet's bearing surface adopt a unique horseshoe-shaped structure design. These grooves are not only narrow but also shallow, preventing water or dirt accumulation. This overcomes the structural defects of the deep star-shaped grooves in the previous nine-legged star-shaped molded pallets, which easily accumulated water or dirt, thus improving the overall performance of the pallet.

[0007] In this preferred embodiment, the bottom of the pallet body is provided with multiple support legs, all of which extend along a first direction and are arranged at equal intervals along a second direction. Two support legs are respectively located on both sides of the pallet body, and the forklift entry space is formed between two adjacent support legs. The second direction is perpendicular to the first direction.

[0008] Based on the above technical features, multiple parallel support legs are evenly distributed at the bottom of the pallet body, effectively distributing the load-bearing pressure evenly to each support leg, significantly enhancing the stability of goods stacking, improving the overall load-bearing capacity of the pallet, and thus extending the service life of the pallet.

[0009] In this preferred embodiment, the end of the support leg away from the tray body is flat and has a strip-shaped groove extending along the first direction.

[0010] Based on the above technical features, the support leg adopts a hollow structure design, which can not only significantly reduce the amount of material used and reduce the overall weight of the pallet, but also utilize the mechanical properties of the material, so that the hollow structure can better disperse stress when subjected to load, thereby improving the overall load-bearing capacity.

[0011] In this preferred embodiment, the bearing surface is provided with multiple parallel anti-slip grooves, with the spacing between any two adjacent anti-slip grooves being the same. Two of the anti-slip grooves are located on both sides of the pallet body. Furthermore, the multiple anti-slip grooves extend along a first direction and are arranged at equal intervals along a second direction.

[0012] In this preferred embodiment, the bottom of the pallet body is provided with three support legs, and the bearing surface is provided with three anti-slip grooves, each anti-slip groove corresponding to the installation position of the support leg.

[0013] In this technical solution, the pallet is preferably made of high-fiber composite material. More preferably, the main raw materials of the pallet include decommissioned wind turbine blades, waste wood fiber materials, and adhesives, and the pallet is integrally formed by a floating mold using high-temperature and high-pressure technology.

[0014] Based on the aforementioned technical features, compared to wooden pallets, plastic pallets, and steel pallets made from single-fiber materials, the pallets in this invention utilize retired wind turbine blades rich in fiber materials and epoxy resin. This results in pallets that are lightweight yet strong, with superior overall mechanical properties. They also possess excellent water resistance, corrosion resistance, oil resistance, low-temperature resistance, weather resistance, are fumigation-free and quarantine-free, and can be customized for production. Furthermore, compared to wooden pallets, they conserve valuable wood resources, are low-carbon and environmentally friendly, and better protect forest environments; compared to plastic pallets, they are less prone to weathering and aging, less prone to deformation, and more durable; and compared to steel pallets, they are lightweight, low-cost, resistant to rust, and less susceptible to corrosion. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the flat panel molded tray in the embodiment of this utility model from a first-view perspective;

[0016] Figure 2 This is a schematic diagram of the flat panel molded tray in the embodiment of this utility model from a second perspective;

[0017] Figure 3 This is a schematic diagram of the flat, three-line molded tray from a third-person perspective in an embodiment of this utility model.

[0018] Figure 4 This is a top view of the flat, three-line molded tray in the embodiment of this utility model from a fourth perspective;

[0019] Figure 5 This is a bottom view of the flat, three-line molded tray in the embodiment of this utility model from a fifth perspective;

[0020] Figure 6 This is a side view of the flat, three-line molded tray in the embodiment of this utility model from a sixth perspective;

[0021] Figure 7 This is a side view of the flat panel molded tray in the embodiment of this utility model from a seventh perspective.

[0022] In the diagram: 1. Pallet body; 11. Anti-slip groove; 12. Anti-slip boss; 2. Support leg; 21. Strip groove; 3. Forklift entry space. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that in the description of this utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, it should be understood that, for ease of description, the dimensions of the various components shown in the accompanying drawings are not drawn to actual scale.

[0026] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined or described in one figure, it will not need to be discussed or described in detail in the description of the subsequent figures.

[0027] like Figures 1 to 7 As shown, this utility model provides a technical solution: a two-way forklift entry flat zigzag molded pallet, the flat zigzag molded pallet includes a pallet body 1 and support legs 2, the pallet body 1 has a plate-like structure, the bottom of the pallet body 1 is provided with multiple support legs 2 for supporting the pallet body 1, the support legs 2 cooperate with the pallet body 1 to form an entry space 3 that allows forklifts to insert from two opposite directions, the top surface of the pallet body 1 is formed into a planar bearing surface, and multiple anti-slip grooves 11 are opened on the bearing surface, the anti-slip grooves 11 are annular, and the anti-slip grooves 11 cooperate with the pallet body 1 to form anti-slip protrusions 12.

[0028] Compared to the nine-legged star-shaped molded pallet, the flat star-shaped molded pallet provided in this invention has a basically smooth flat surface, making it less prone to tilting when goods are stacked on the pallet's bearing surface, thus improving safety. Furthermore, it allows for stacking of two or even three or more layers of goods, effectively improving warehousing efficiency and saving storage space. Simultaneously, the anti-slip grooves 11 on the pallet's bearing surface feature a unique horseshoe-shaped structure design. These grooves are not only narrow but also shallow, preventing water or dirt accumulation. This overcomes the structural defects of the deep star-shaped grooves in traditional nine-legged molded pallets, which easily accumulate water or dirt, thus improving the overall performance of the pallet.

[0029] Specifically, the bottom of the pallet body 1 is provided with multiple support legs 2, which extend along a first direction and are arranged at equal intervals along a second direction. Two support legs 2 are respectively located on both sides of the pallet body 1, and the space between two adjacent support legs 2 forms a forklift entry space 3. The second direction is perpendicular to the first direction. The multiple parallel support legs 2 are evenly distributed on the bottom of the pallet body, effectively distributing the load-bearing pressure evenly to each support leg 2, significantly enhancing the stability when goods are stacked, improving the overall load-bearing capacity of the pallet, and thus extending the service life of the pallet.

[0030] Further, one end of the support leg 2 away from the tray body 1 is a plane and is formed with a strip-shaped groove 21 extending in the first direction. By providing the strip-shaped groove 21 on the support leg 2 and designing the support leg 2 with a hollow structure, not only can the material usage be significantly reduced and the overall weight of the tray be lowered, but also the mechanical properties of the material are utilized, enabling the hollow structure to better disperse stress when bearing the load and improving the overall bearing capacity.

[0031] Still further, a plurality of anti-slip grooves 11 parallel to each other are provided on the bearing surface, and the distance between every two adjacent anti-slip grooves 11 is the same. Among them, two anti-slip grooves 11 are provided on both sides of the tray body 1. The plurality of anti-slip grooves 11 all extend in the first direction and are arranged at equal intervals in the second direction.

[0032] As Figures 1 to 6 shown, in the embodiment of the present utility model, three support legs 2 are provided at the bottom of the tray body 1. The three mutually parallel support legs 2 are formed in a "chuan" shape. Among them, two support legs 2 are respectively provided on both sides of the bottom of the tray body 1, and the other support leg 2 is provided between the left and right support legs 2. Such a structural setting will strengthen the strength of both sides and the middle of the tray. On the one hand, it can prevent the two sides of the bearing surface from warping, and on the other hand, it can prevent the middle of the bearing surface from sagging, thereby keeping the surface of the bearing surface flat and improving the overall strength of the tray. Three anti-slip grooves 11 are provided on the bearing surface, and the installation position of each anti-slip groove 11 corresponds to that of the support leg 2. At the same time, since the surface of the bearing surface is smooth and flat, a trademark printing area can be formed between any two anti-slip grooves 11.

[0033] The tray is made of high-fiber composite materials. Specifically, the main raw materials of the tray include retired wind turbine blades, waste wood fiber materials, and adhesives. And the tray is integrally processed and formed by a floating mold using high-temperature and high-pressure technology. Compared with wooden trays, plastic trays, and steel trays made of single-variety fiber materials, in the present utility model, the raw materials of the tray select retired wind turbine blades rich in a large amount of fiber materials and epoxy resin, making the tray made thereof light in weight and high in strength, with better comprehensive mechanical properties, and also having excellent water resistance, corrosion resistance, oil resistance, low-temperature resistance, weather resistance, exemption from fumigation and quarantine, and customizable production and other characteristics. At the same time, compared with wooden trays, it saves excellent wood resources, is low-carbon and environmentally friendly, and better protects the forest environment; compared with plastic trays, it is not easy to weather and age, is not easy to deform, and is more durable; compared with steel trays, it has the advantages of light weight, low cost, not easy to rust, and not easy to corrode.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A two-way forklift entry flat zigzag molded pallet, characterized in that, Includes a pallet body (1) and support legs (2), wherein, The pallet body (1) has a plate-like structure. The bottom of the pallet body (1) is provided with multiple support legs (2) for supporting the pallet body (1). The support legs (2) cooperate with the pallet body (1) to form a fork entry space (3) that allows forklifts to be inserted from two opposite directions. The top surface of the pallet body (1) is formed as a planar bearing surface, and multiple anti-slip grooves (11) are provided on the bearing surface. The anti-slip grooves (11) are annular and are formed as anti-slip bosses (12) in cooperation with the pallet body (1).

2. The flat, three-line molded tray according to claim 1, characterized in that, The bottom of the pallet body (1) is provided with multiple support legs (2). The multiple support legs (2) extend along the first direction and are arranged at equal intervals along the second direction. Two support legs (2) are respectively opened on both sides of the pallet body (1). The fork entry space (3) is formed between two adjacent support legs (2). The second direction is perpendicular to the first direction.

3. The flat, three-line molded tray according to claim 2, characterized in that, The end of the support leg (2) away from the tray body (1) is flat and has a strip groove (21) extending along the first direction.

4. The flat, three-line molded tray according to claim 2, characterized in that, Multiple anti-slip grooves (11) are provided on the bearing surface, and the spacing between each pair of adjacent anti-slip grooves (11) is the same. Two anti-slip grooves (11) are provided on both sides of the pallet body (1).

5. The flat, three-line molded tray according to claim 4, characterized in that, Multiple anti-slip grooves (11) extend along the first direction and are arranged at equal intervals along the second direction.

6. The flat, three-line molded tray according to claim 5, characterized in that, The bottom of the tray body (1) is provided with three support legs (2), and three anti-slip grooves (11) are provided on the bearing surface. Each anti-slip groove (11) corresponds to the installation position of the support leg (2).

7. The flat, zigzag-patterned molded tray according to any one of claims 1 to 6, characterized in that, The tray is made of high-fiber composite material.

8. The flat, three-line molded tray according to claim 7, characterized in that, The main raw materials of the pallet include decommissioned wind turbine blades, waste wood fiber materials, and adhesives. Furthermore, the pallet is integrally formed by a floating mold using high temperature and high pressure technology.