Multifunctional plastic tray

Abstract

The multifunctional plastic tray comprises a tray body, the tray body comprises a top plate, first supporting legs, a lower bottom plate and second supporting legs, the top plate and the lower bottom plate are connected through the first supporting legs, and the top plate and the lower bottom plate are fixed to the upper surface and the lower surface of each first supporting leg respectively. The second supporting leg is fixed to the bottom of the lower bottom plate, clamping blocks are fixed to the two adjacent side walls of the first supporting leg, first clamping grooves corresponding to the clamping blocks are formed in the other two side walls of the first supporting leg, fixing pieces for further fixing the clamping blocks are further arranged on the top plate, a second clamping groove is formed in the top of the top plate, and the clamping blocks are fixed to the second clamping groove. The first supporting leg is of a hollow structure, the first clamping groove is communicated with the interior of the first supporting leg, the first clamping groove corresponds to the second supporting leg, and the problems that plastic trays cannot be spliced, and the falling risk is caused due to the fact that the surfaces of the plastic trays are too smooth and the plastic trays are prone to sliding when the plastic trays are stacked are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pallets, and particularly relates to a multifunctional plastic pallet. Background Art

[0002] A plastic pallet is a logistics unit used in conjunction with logistics equipment such as forklifts and shelves. It can be used to store, load, and transport goods. It is one of the essential logistics equipment in modern logistics warehousing. The pallet is a medium that transforms static goods into dynamic goods. It is a loading platform and a movable platform, or a movable ground. Even goods that lose flexibility when placed on the ground immediately gain mobility once loaded onto the pallet and become flexible moving goods because the goods loaded on the pallet are always in a state ready to move at any time. This dynamic loading and unloading method with the pallet as the basic tool is called pallet operation.

[0003] Existing plastic pallets are mostly simple single-layer structures and cannot be freely assembled, making the transported goods relatively limited and unable to transport large goods. Moreover, the surface of the plastic pallet is too smooth, and it is easy to slip when stacked on top of each other, causing inconvenience and the risk of falling. In response to the above problems, a solution is proposed below. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a multifunctional plastic pallet, which solves the problems that the existing plastic pallets cannot be assembled and are too smooth on the surface, prone to slipping and falling risks when stacked, as mentioned in the above background art.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions:

[0006] A multifunctional plastic pallet includes a pallet body. The pallet body includes a top plate, a first leg, a bottom plate, and a second leg. The top plate and the bottom plate are connected by the first leg. The top plate and the bottom plate are respectively fixed on the upper and lower surfaces of each first leg. The second leg is fixed to the bottom of the bottom plate. Clamping blocks are fixed on two adjacent side walls of the first leg, and corresponding first clamping grooves are formed on the other two side walls of the first leg opposite to the clamping blocks. The top plate is also provided with fixing parts for further fixing the clamping blocks. A plurality of connecting plates are fixed to the bottom of the top plate, and corresponding second clamping grooves are formed on the top of the top plate to cooperate with the connecting plates. The second leg is slidably arranged in the second clamping groove.

[0007] By setting a top plate, a first leg, a bottom plate, and a second leg on the tray body, the top plate is connected to the bottom plate through the first leg, thus achieving the structural stability. The design of the clamping block and the first clamping groove provides a convenient assembly method, enabling the tray body to be quickly assembled and disassembled. This assembly method not only improves the flexibility of the tray but also allows multiple trays to be freely combined and used according to needs, enhancing the convenience and efficiency of cargo transportation and storage. In addition, the second leg is slidably arranged in the second clamping groove, enabling the trays to be stably stacked, avoiding slipping problems, and improving the safety of use. The overall structure is designed compactly, enhancing the load capacity and stability of the tray.

[0008] Preferably, the fixing member is a fixing bolt. A through hole communicating with the first clamping groove is formed in the top plate. The fixing bolt passes through the through hole and is in threaded cooperation with the clamping block. The through hole adopts a counterbore structure.

[0009] The fixing bolt, as the fixing member, is in threaded cooperation with the clamping block through the through hole in the top plate to fix the clamping block in the first clamping groove. The design of the counterbore structure ensures that the fixing bolt does not protrude from the surface of the top plate after installation, guaranteeing the flatness and safety of the tray during use. This design not only facilitates quick installation and disassembly but also ensures the stability of the clamping block, preventing the tray from loosening or falling off during handling and use, and improving the service life and safety of the tray. The counterbore structure of the through hole also reduces the wear of the bolt on the surface of the cargo, further protecting the safety of the cargo.

[0010] Preferably, a plurality of first wear-resistant pads are fixed on the top of the top plate. The first wear-resistant pads are evenly distributed on the top of the top plate. The first wear-resistant pads adopt a dot structure, and a plurality of anti-slip small bumps are provided on the top of the first wear-resistant pads.

[0011] The first wear-resistant pads evenly distributed on the top of the top plate, with a dot structure and anti-slip small bumps design, significantly increase the friction between the cargo and the top plate, preventing the cargo from sliding during transportation and storage. This not only improves the stability of the cargo but also reduces the risk of cargo damage caused by slipping. The even distribution of the wear-resistant pads helps to better disperse the weight of the cargo, reduce local pressure, and extend the service life of the tray and the cargo. In addition, the anti-slip small bumps design of the wear-resistant pads further enhances the anti-slip effect, making the tray more safe and reliable in actual use.

[0012] Preferably, both the second leg and the second clamping groove adopt an inverted trapezoidal structure. Rubber clamping rings are fixed in the second clamping grooves. The second leg is in clamping fit with the second clamping groove.

[0013] The trapezoidal inverted structure design of the second leg and the second card slot increases the contact area, making the second leg more stable and not prone to slipping after being inserted into the second card slot. The fixation of the rubber snap ring makes the clamping between the second leg and the second card slot tighter, further improving the stability when the trays are stacked. This design not only simplifies the assembly process of the tray but also makes the tray safer and more reliable when stacked, avoiding the risk of falling caused by slipping. The combination of the trapezoidal inverted structure and the rubber snap ring ensures the durability and stability of the tray during long-term use, reducing the maintenance cost.

[0014] Preferably, an H-shaped baffle is clamped between two adjacent second card slots, and the bottom of the H-shaped baffle has the same structure as the second leg.

[0015] The H-shaped baffle is clamped between two adjacent second card slots. When the tray body does not need to be stacked, the H-shaped baffle can be inserted to prevent the goods from slipping. This design not only enhances the protective function of the tray but also makes the goods safer during transportation and storage. The bottom design of the H-shaped baffle is the same as that of the second leg, ensuring its tight fit with the second card slot, and both installation and disassembly are very convenient. By using the H-shaped baffle, the protective measures of the tray can be flexibly adjusted according to different needs of the goods, improving the flexibility and practicality of the tray.

[0016] Preferably, a second wear-resistant pad is fixed to the bottom of the second leg.

[0017] Fixing the second wear-resistant pad to the bottom of the second leg enhances the wear resistance of the second leg, reduces the friction between the tray and the ground, and thus extends the service life of the tray. The setting of the second wear-resistant pad can effectively prevent the second leg from being worn or damaged during long-term use, improving the overall durability and stability of the tray. By adding a wear-resistant pad to the bottom of the second leg, not only the tray body is protected, but also the wear of the ground is reduced, and the maintenance and replacement costs are lowered.

[0018] Preferably, a number of corresponding hollow slots are provided on the top plate and the lower bottom plate.

[0019] Providing hollow slots on the top plate and the lower bottom plate reduces the weight of the tray, facilitating handling and use. The design of the hollow slots not only reduces the use of materials and the production cost but also improves the ventilation performance of the tray, helping to keep the goods dry during storage. Through the weight reduction design, the overall load capacity of the tray is not weakened, but instead it becomes more lightweight and flexible, facilitating operation and use. The reasonable distribution of the hollow slots ensures that the tray remains strong and stable while being lightweight.

[0020] Beneficial effects: To solve the problem that the existing tray body cannot be spliced for use, resulting in limited goods for transportation, in this application, a clamping block is installed on the side wall of the first leg. When the tray bodies need to be spliced for use, the clamping block of one tray body can be aligned with the first card slot of another tray body, and by pushing the tray body, the clamping block can be pushed into the first card slot, thereby realizing the assembly between the two tray bodies. To improve the stability of the assembly, after the clamping block is installed, a fixing piece matching the clamping block can be installed on the top plate, and through the fixing piece, further fixation of the clamping block is realized, preventing the separated of multiple tray bodies during use after splicing;

[0021] To solve the problem that the surface of the plastic tray is too smooth and it is easy to slip when stacked on each other, in this application, the second leg is installed at the bottom of the lower bottom plate. When the tray body does not need to be stacked, the second leg at the bottom supports the tray body. The second leg can reduce the contact between the tray body and the ground, and reduce the wear caused by the friction between the tray body and the ground during long-term use. When the tray bodies need to be stacked, the second leg at the bottom of the upper tray body can be corresponded to the second card slot at the top of the lower tray body, and by inserting the second leg into the second card slot, the stacking of the tray bodies is realized. The cooperation between the second leg and the second card slot prevents the problem of slipping when the tray body is placed, and the stacking between the trays is more stable and not prone to the risk of falling. Description of the drawings

[0022] Figure 1 Is the structural schematic diagram of the embodiment;

[0023] Figure 2 Is the side view structural schematic diagram of the embodiment for showing the tray body;

[0024] Figure 3 Is the structural schematic diagram of the embodiment for showing the tray body installed with the H-shaped baffle;

[0025] Figure 4 Is the structural schematic diagram of the embodiment for showing the H-shaped baffle;

[0026] Figure 5 Is the assembly schematic diagram of the embodiment for showing the spliced tray body;

[0027] Figure 6 Is the assembly schematic diagram of the embodiment for showing the stacked tray body.

[0028] Reference numerals: 1, tray body; 2, top plate; 3, first leg; 4, lower bottom plate; 5, second leg; 6, clamping block; 7, first card slot; 8, fixing member; 9, connecting plate; 10, second card slot; 11, through hole; 12, first wear-resistant pad; 13, H-shaped baffle; 14, second wear-resistant pad; 15, hollowed-out groove. Detailed implementation manner

[0029] See Figures 1 to 6 As shown, a multifunctional plastic tray includes a tray body 1, characterized in that the tray body 1 includes a top plate 2, a first leg 3, a lower bottom plate 4 and a second leg 5. The top plate 2 and the lower bottom plate 4 are connected by the first leg 3. The top plate 2 and the lower bottom plate 4 are respectively fixed on the upper and lower surfaces of each first leg 3. The second leg 5 is fixed at the bottom of the lower bottom plate 4. By installing the second leg 5 at the bottom of the lower bottom plate 4, when the tray body 1 does not need to be stacked and placed, the second leg 5 at the bottom can support the tray body 1. The second leg 5 can reduce the contact between the tray body 1 and the ground, and reduce the wear caused by the friction between the tray body 1 and the ground during long-term use. A second wear-resistant pad 14 is fixed at the bottom of the second leg 5. By fixing the second wear-resistant pad 14 at the bottom of the second leg 5, the wear resistance of the second leg 5 is further improved.

[0030] Clamping blocks 6 are fixed on two adjacent side walls of the first leg 3, and first card slots 7 corresponding to the clamping blocks 6 are opened on the other two side walls of the first leg 3. By installing the clamping blocks 6 on the side walls of the first leg 3, when the tray body 1 needs to be spliced and used, the clamping block 6 of one tray body 1 can be aligned with the first card slot 7 of another tray body 1. By pushing the tray body 1, the clamping block 6 can be pushed into the first card slot 7, thereby realizing the assembly between the two tray bodies 1. The sizes of the clamping block 6 and the first card slot 7 will be adjusted in advance according to their positions during design and installation to prevent interference between two adjacent clamping blocks 6 and first card slots 7 during actual use.

[0031] A fixing member 8 for further fixing the clamping block 6 is also provided on the top plate 2. The fixing member 8 is a fixing bolt. A through hole 11 communicating with the first card slot 7 is opened on the top plate 2. The fixing bolt passes through the through hole 11 and is in threaded cooperation with the clamping block 6. In order to improve the stability of the assembly, when the clamping block 6 is installed, the fixing member 8 matched with the clamping block 6 can be installed on the top plate 2, and the clamping block 6 can be further fixed through the fixing member 8, preventing the separation of multiple tray bodies 1 when they are spliced and used. The through hole 11 adopts a counterbore structure. By designing the through hole 11 as a counterbore, the fixing bolt can sink into the through hole 11 during installation and will not protrude from the through hole 11, facilitating the subsequent placement of goods.

[0032] A plurality of connecting plates 9 are also fixed to the bottom of the top plate 2. A slot 2 10 matching the connecting plate 9 is provided on the top of the top plate 2. The legs 2 5 are slidably arranged in the slot 2 10. The legs 2 5 and the slot 2 10 both adopt an inverted trapezoidal structure. The legs 2 5 are engaged with the slot 2 10. The inverted trapezoidal structure usually has a larger bottom edge and a smaller top edge. This design can increase the contact area for better assembly of the legs 2 5 and the slot 2 10. The inverted trapezoidal structure simplifies the assembly process, making it easier to insert and remove the legs 2 5 from the slot 2 10, which is convenient for quick assembly and disassembly of the pallet. When the pallet body 1 is not needed, it can be The tray bodies 1 are stacked to save space. During the stacking process, the legs 5 at the bottom of the upper tray body 1 can be matched with the slots 10 at the top of the lower tray body 1. The stacking of the tray bodies 1 is achieved by inserting the legs 5 into the slots 10. The cooperation between the legs 5 and the slots 10 prevents the tray bodies 1 from slipping when placed. The stacking of the trays is more stable and less prone to falling. Rubber clips are fixed in the slots 10. By installing rubber clips in the slots 10, the legs 5 and the slots 10 can be more closely matched.

[0033] An H-shaped baffle 13 is clamped between each two adjacent slots 10, and the bottom of the H-shaped baffle 13 has the same structure as the support leg 5. When the pallet body 1 is in actual use, the pallet body 1 does not need to be stacked and placed, so that the slot 10 is in an idle state. Therefore, after the goods are placed on the top plate 2, the H-shaped baffle 13 can be inserted between the two adjacent slots 10. The H-shaped baffle 13 has the same inverted trapezoidal structure as the support leg 5 at the bottom to achieve a clamping fit with the slot 10. By installing the H-shaped baffle 13, the goods can be shielded and protected during transportation to prevent the goods from slipping. The design is simple, easy to install and disassemble, and convenient to maintain, which reduces the cost of use and maintenance.

[0034] A number of corresponding hollow grooves 15 are provided on the top plate 2 and the lower bottom plate 4. By providing the hollow grooves 15, the weight of the pallet body 1 can be reduced. A number of wear-resistant pads 12 are also fixed to the top of the top plate 2. The wear-resistant pads 12 are evenly distributed on the top of the top plate 2. The wear-resistant pads 12 adopt a dot structure. A number of anti-slip protrusions are provided on the top of the wear-resistant pads 12. By installing the wear-resistant pads 12 on the top plate 2, the friction between the bottom of the goods and the top plate 2 can be increased, which helps to prevent the goods from sliding during transportation. The wear-resistant pads 12 can reduce the direct contact between the goods and the top surface of the pallet, and avoid wear or scratches on the goods during movement or transportation. The wear-resistant pads 12 are evenly distributed on the top of the top plate 2, which helps to more evenly distribute the weight of the goods and reduce damage caused by excessive local force.

Claims

1. A multifunctional plastic pallet, comprising a pallet body (1), characterized in that: The tray body (1) comprises a top plate (2), a leg one (3), a lower bottom plate (4) and a leg two (5); the top plate (2) and the lower bottom plate (4) are connected via the leg one (3); the top plate (2) and the lower bottom plate (4) are respectively fixed on the upper and lower surfaces of the leg one (3); the leg two (5) is fixed to the bottom of the lower bottom plate (4); blocks (6) are fixed on two adjacent side walls of the leg one (3); a groove one (7) corresponding to the block (6) is provided on the other two side walls of the leg one (3); a fixing member (8) for further fixing the block (6) is further provided on the top plate (2); a plurality of connecting plates (9) are fixed on the bottom of the top plate (2); a groove two (10) matching the connecting plate (9) is provided on the top of the top plate (2); the leg two (5) is slidably arranged in the groove two (10).

2. A multifunctional plastic pallet according to claim 1, characterized in that: The fixing member (8) is a fixing bolt. The top plate (2) is provided with a through hole (11) which is in communication with the first clamping groove (7). The fixing bolt passes through the through hole (11) and is threadedly engaged with the clamping block (6). The through hole (11) is a countersunk structure.

3. A multifunctional plastic pallet according to claim 1, characterized in that: A plurality of wear-resistant pads (12) are also fixed on the top of the top plate (2). The wear-resistant pads (12) are evenly distributed on the top of the top plate (2). The wear-resistant pads (12) adopt a dot structure. A plurality of small anti-slip bumps are arranged on the top of the wear-resistant pads (12).

4. A multifunctional plastic pallet according to claim 1, characterized in that: The second leg (5) and the second clamping slot (10) both adopt an inverted trapezoidal structure, a rubber clamping ring is fixed in the second clamping slot (10), and the second leg (5) and the second clamping slot (10) are clamped and matched.

5. A multifunctional plastic pallet according to claim 4, characterized in that: An H-shaped baffle (13) is clamped between each two adjacent clamping slots (10), and the bottom of the H-shaped baffle (13) has the same structure as the supporting leg (5).

6. A multifunctional plastic pallet according to claim 4, characterized in that: A second wear-resistant pad (14) is fixed to the bottom of the second leg (5).

7. The multifunctional plastic pallet according to claim 1, characterized in that: The top plate (2) and the bottom plate (4) are provided with a plurality of corresponding hollow grooves (15).

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