A split plastic pallet

By introducing connecting blocks, handles, and pull rings into the plastic pallet, the pallet can be quickly fixed and disassembled with the connecting frame and support feet, solving the time-consuming and labor-intensive problems of existing technologies and improving assembly efficiency and convenience.

CN224546674UActive Publication Date: 2026-07-24HENAN SITONG COMPOSITE MATERIAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENAN SITONG COMPOSITE MATERIAL CO LTD
Filing Date
2025-09-29
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

The existing plastic pallets are time-consuming and labor-intensive to assemble and disassemble, which reduces the efficiency of assembly and disassembly, increases the workload of staff, and reduces convenience and practicality.

Method used

The system employs a first mounting component and a second mounting component, and uses structures such as connecting blocks, connecting rods, handles, and pull rings to achieve quick fixing and disassembly of the tray and connecting frame, and support feet and connecting frame, avoiding the use of bolts and other tools.

Benefits of technology

It improves the efficiency of pallet assembly and disassembly, reduces the burden on workers, enhances the practicality and convenience of pallets, and reduces the cost of replacing support legs or pallets.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of split type plastic pallets, relate to tray technical field, the split type plastic pallets include pallet, the bottom of the pallet is fixedly connected with multiple mounting blocks, the outside of multiple mounting blocks is all sleeved with connecting frame, the bottom of the connecting frame is inserted with connecting plate, the bottom of the connecting plate is fixedly connected with support leg;First mounting assembly, symmetrically set in the surface of the connecting frame, and for fixing between connecting frame and pallet;Second mounting assembly, set in the surface of the connecting frame.The utility model is equipped with first mounting assembly and second mounting assembly, can be conveniently assembled and disassembled to the tray overall by staff, without bolt cooperation special tool used by staff, effectively improve the assembly and disassembly efficiency of tray overall, reduce the work burden of staff, improve the practicability and use convenience of tray overall.
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Description

Technical Field

[0001] This utility model relates to the field of pallet technology, specifically a split-type plastic pallet. Background Technology

[0002] Pallets are a medium that transforms static goods into dynamic goods. They are a type of cargo platform, and a mobile platform at that. Even goods that lose their flexibility when placed on the ground immediately gain mobility and become flexible, mobile goods once they are loaded onto a pallet. This is because goods loaded on a pallet are always in a ready-to-move state. This dynamic loading and unloading method based on pallets is called palletizing. In logistics transportation, a type of split plastic pallet is often used.

[0003] In the current technology, the assembly and disassembly of plastic pallets are generally carried out manually by workers using special tools and a large number of bolts. Although this method can effectively assemble and disassemble pallets, the assembly and disassembly process is time-consuming and labor-intensive, which not only reduces the efficiency of pallet assembly and disassembly but also increases the workload of workers, thereby reducing the overall practicality and ease of use of the pallet.

[0004] Compared with the patent with announcement number CN220315662U, this utility model relates to the field of logistics pallet technology, specifically to a modular logistics pallet, which includes a pallet body, a reinforcing frame and foot pads distributed from top to bottom. The reinforcing frame improves the overall load-bearing capacity and impact resistance of the pallet, while the modular design makes the replacement cost of the pallet body and foot pads lower.

[0005] The above solution can improve the overall load-bearing capacity of the pallet. However, when assembling and disassembling the pallet, workers still need to manually use special tools and bolts, which reduces the efficiency of the overall assembly and disassembly of the pallet, increases the workload of workers, and reduces the overall convenience of the pallet.

[0006] Based on this, a split-type plastic tray is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0007] The purpose of this invention is to provide a split-type plastic tray to solve the problems in the prior art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: A split plastic pallet includes a pallet plate, a plurality of mounting blocks are fixedly connected to the bottom of the pallet plate, a connecting frame is fitted on the outside of each of the mounting blocks, a connecting plate is inserted into the bottom of the connecting frame, and a support foot is fixedly connected to the bottom of the connecting plate. The first mounting component is symmetrically arranged on the surface of the connecting frame and is used to fix the connecting frame to the tray; The second mounting component is disposed on the surface of the connecting frame and is used to secure the connecting frame to the support leg.

[0009] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: the first mounting component includes connecting blocks symmetrically mounted on the surface of the connecting frame. The surface of the connecting blocks is fixedly connected to a limiting plate via connecting rods. A contact plate is slidably connected to the outer wall of every two connecting rods. A return spring is sleeved on the outside of the connecting rods. The return spring abuts against the contact plate and the limiting plate. A handle is fixedly connected to one side of the contact plate. Mounting rods are symmetrically mounted on the other side of the contact plate. Mounting grooves for the mounting rods to move are opened on the surfaces of the connecting frame and the mounting blocks.

[0010] In one alternative: multiple connecting rods are fitted with accordion covers, and the two ends of the accordion covers are fixedly connected to the opposite side of the contact plate and the limiting plate, respectively.

[0011] In one alternative: the second mounting assembly includes multiple fixed blocks fixedly connected to the surface of the connecting frame, a movable block slidably connected inside the fixed block, a pull rod fixedly connected to the surface of the movable block, an outer plate fixedly connected to the other end of every two pull rods, an anti-spring sleeved on the outside of the pull rod, the anti-spring abutting between the movable block and the fixed block, a pull ring fixedly connected to one side of the outer plate, and an insert plate fixedly connected to the other side of the outer plate, and slots for the insert plate to move are opened on the surfaces of the connecting frame and the connecting plate.

[0012] In one alternative: multiple contact springs and return springs are made of stainless steel.

[0013] In one alternative: rubber anti-slip pads are glued to the bottom of multiple support feet, and herringbone anti-slip grooves are evenly spaced on the bottom of the rubber anti-slip pads.

[0014] In one alternative: cross-shaped positioning plates are symmetrically installed on the upper and lower surfaces of multiple connecting frames, and positioning grooves for the cross-shaped positioning plates to move are provided on the bottom of the mounting block and the upper surface of the connecting plate.

[0015] In one alternative: the tray, mounting block, connecting plate, and support legs are all made of plastic.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The present invention, through the setting of the first installation component, facilitates the fixing of the installation block and the connecting frame by the workers, thereby facilitating the installation of the pallet and the connecting frame by the workers, and also facilitates the disassembly of the pallet and the connecting frame by the workers, thereby facilitating the replacement of the pallet by the workers, effectively improving the overall practicality of the pallet.

[0017] 2. By setting the second installation component, this utility model makes it easy for workers to fix the connecting plate to the connecting frame, thereby facilitating the installation of the support legs to the connecting frame and the disassembly of the support legs to the connecting frame without the need for workers to use bolts or other tools. This effectively improves the overall assembly and disassembly efficiency of the pallet, reduces the workload of workers, and further enhances the overall practicality and ease of assembly of the pallet. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the exploded structure of this utility model.

[0020] Figure 3 This is a bottom view of the structure of this utility model.

[0021] Figure 4 for Figure 2 A magnified structural diagram of region A in the middle.

[0022] Figure 5 for Figure 2 A magnified structural diagram of region B in the middle.

[0023] Figure 6 for Figure 3 A magnified structural diagram of region C in the middle.

[0024] Figure label annotations: 1. Support plate; 2. Support foot; 3. Mounting block; 4. Connecting plate; 5. Connecting frame; 6. Rubber anti-slip pad; 7. Connecting block; 8. Connecting rod; 9. Limiting plate; 10. Contact plate; 11. Return spring; 12. Bellows cover; 13. Mounting rod; 14. Cross positioning plate; 15. Fixing block; 16. Moving block; 17. Pull rod; 18. Contact spring; 19. Outer plate; 20. Insert plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] In one embodiment, such as Figures 1-6 As shown, a split plastic pallet includes a pallet plate 1, a plurality of mounting blocks 3 are fixedly connected to the bottom of the pallet plate 1, a connecting frame 5 is fitted on the outside of each of the mounting blocks 3, a connecting plate 4 is inserted into the bottom of the connecting frame 5, and a support foot 2 is fixedly connected to the bottom of the connecting plate 4. The first mounting component is symmetrically arranged on the surface of the connecting frame 5 and is used to fix the connecting frame 5 to the support plate 1; The second mounting component is disposed on the surface of the connecting frame 5 and is used to fix the connecting frame 5 to the support leg 2.

[0027] In this embodiment, when the pallet needs to be used as a whole, simply insert the mounting block 3 into the connecting frame 5 first, and then fix the connecting frame 5 and the mounting block 3 together using the first mounting component. At this time, the connecting frame 5 and the pallet 1 can be fixed together. After the connecting frame 5 and the pallet 1 are installed, insert the connecting plate 4 into the connecting frame 5, and then fix the connecting plate 4 and the connecting frame 5 together using the second mounting component. At this time, the support leg 2 can be fixed together with the connecting frame 5. This allows for convenient and effective assembly of the pallet as a whole, making it easier for workers to use the pallet as a whole without the need for bolts or other tools. This effectively improves the assembly and disassembly efficiency of the pallet as a whole. At the same time, it makes it easy for workers to replace a single damaged support leg 2 or pallet 1 without replacing the entire pallet, effectively improving the practicality of the pallet as a whole and reducing the user's usage cost. In one embodiment, such as Figure 2 and Figure 4 As shown, the first mounting assembly includes connecting blocks 7 symmetrically mounted on the surface of the connecting frame 5. A limiting plate 9 is fixedly connected to the surface of the connecting block 7 via connecting rods 8. An abutment plate 10 is slidably connected to the outer wall of every two connecting rods 8. A return spring 11 is sleeved on the outside of the connecting rod 8, and the return spring 11 abuts against the abutment plate 10 and the limiting plate 9. A pull handle is fixedly connected to one side of the abutment plate 10, and mounting rods 13 are symmetrically mounted on the other side of the abutment plate 10. Mounting grooves for the mounting rods 13 are provided on the surfaces of both the connecting frame 5 and the mounting blocks 3. When it is necessary to install the support plate 1 between the connecting frame 5 and the mounting block 3, only... First, pull the handle. The handle will cause the contact plate 10 to move synchronously on the outer wall of the connecting rod 8. During the movement of the contact plate 10, it will compress the return spring 11. The contact plate 10 will also cause the mounting rod 13 to move synchronously. Then, insert the mounting block 3 into the connecting frame 5 and release the handle. The return spring 11 will then return to its original position, causing the contact plate 10 and the mounting rod 13 to move synchronously. When the mounting rod 13 is inserted into the mounting groove on the surface of the mounting block 3, the mounting block 3 and the connecting frame 5 can be fixed together. At this point, the support plate 1 and the connecting frame 5 can be fixedly installed.

[0028] In one embodiment, such as Figure 2 and Figure 4 As shown, each of the multiple connecting rods 8 is fitted with a bellows cover 12. The two ends of the bellows cover 12 are fixedly connected to the opposite side of the contact plate 10 and the limiting plate 9, respectively. The bellows cover 12 can effectively protect the return spring 11, thereby effectively extending the service life of the return spring 11, without affecting the normal use of the return spring 11.

[0029] In one embodiment, such as Figure 2 and Figure 5 As shown, the second mounting assembly includes multiple fixed blocks 15 fixedly connected to the surface of the connecting frame 5. A movable block 16 is slidably connected within each fixed block 15. A pull rod 17 is fixedly connected to the surface of each movable block 16. An outer plate 19 is fixedly connected to the other end of every two pull rods 17. An abutment spring 18 is sleeved on the outside of each pull rod 17, abutting between the movable block 16 and the fixed block 15. A pull ring is fixedly connected to one side of the outer plate 19, and an insert plate 20 is fixedly connected to the other side. Slots for the insert plate 20 are provided on the surfaces of both the connecting frame 5 and the connecting plate 4. When it is necessary to fix the support foot 2 to the connecting frame 5, simply pull the pull ring first. The pull ring will drive the outer plate 19 to move synchronously. The outer plate 19 will then drive the pull rod 17 and the moving block 16 to move synchronously. During the movement of the moving block 16, it will squeeze the abutment spring 18. The outer plate 19 will also drive the insert plate 20 to move synchronously. At this time, the connecting plate 4 is inserted into the connecting frame 5. Then the pull ring is released. At this time, the abutment spring 18 returns to its original position, driving the moving block 16, the pull rod 17 and the outer plate 19 to move synchronously. The outer plate 19 will then drive the insert plate 20 to move synchronously. When the insert plate 20 is inserted into the slot on the surface of the connecting plate 4, the connecting plate 4 and the connecting frame 5 can be fixed. At this time, the support foot 2 can be fixedly installed.

[0030] In one embodiment, such as Figures 1-6 As shown, the multiple contact springs 18 and return springs 11 are all made of stainless steel. Stainless steel has good corrosion resistance, so the return springs 11 and contact springs 18 also have good corrosion resistance, which can further extend the service life of the return springs 11 and contact springs 18.

[0031] In one embodiment, such as Figure 3 As shown, rubber anti-slip pads 6 are glued to the bottom of multiple support feet 2. Herringbone anti-slip grooves are evenly spaced on the bottom of the rubber anti-slip pads 6. The rubber anti-slip pads 6 and the herringbone anti-slip grooves can effectively increase the friction between the support feet 2 and the ground, thereby preventing the pallet from shifting during use and effectively improving the stability of the pallet during use.

[0032] In one embodiment, such as Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, cross positioning plates 14 are symmetrically installed on the upper and lower surfaces of multiple connecting frames 5. The bottom of the mounting block 3 and the upper surface of the connecting plate 4 are provided with positioning grooves for the cross positioning plates 14 to move. The cross positioning plates 14 can effectively play a positioning role, thereby further improving the installation stability and docking convenience between the mounting block 3, the connecting plate 4 and the connecting frame 5.

[0033] In one embodiment, such as Figures 1-3 As shown, the pallet 1, mounting block 3, connecting plate 4 and support leg 2 are all made of plastic. Plastic has the advantage of low cost, so the overall cost of the pallet is also low, and the pallet is lighter overall.

[0034] The above embodiment discloses a split-type plastic pallet. When the pallet needs to be used as a whole, simply insert the mounting block 3 into the connecting frame 5, and then fix the connecting frame 5 and the mounting block 3 through the cooperation of the pull handle, the contact plate 10, and the mounting rod 13. At this time, the connecting frame 5 and the pallet 1 are fixed. After the connecting frame 5 and the pallet 1 are installed, insert the connecting plate 4 into the connecting frame 5, and then fix the connecting plate 4 and the connecting frame 5 through the cooperation of the pull ring, the outer plate 19, and the insert plate 20. At this time, the support leg 2 is fixed to the connecting frame 5. This allows for convenient and effective assembly of the pallet as a whole, making it easier for workers to use the pallet as a whole without the need for bolts or other tools. This effectively improves the assembly and disassembly efficiency of the pallet as a whole. At the same time, it allows workers to easily replace individual damaged support legs 2 or pallets 1 without replacing the entire pallet, effectively improving the practicality of the pallet as a whole, reducing the user's cost, and improving the ease of use of the pallet as a whole.

[0035] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A split-type plastic pallet, comprising a pallet plate (1), characterized in that, The bottom of the tray (1) is fixedly connected to a plurality of mounting blocks (3), and a connecting frame (5) is fitted on the outside of each of the plurality of mounting blocks (3). A connecting plate (4) is inserted into the bottom of the connecting frame (5), and a support foot (2) is fixedly connected to the bottom of the connecting plate (4). The first mounting component is symmetrically arranged on the surface of the connecting frame (5) and is used to fix the connecting frame (5) and the tray (1); The second mounting component is disposed on the surface of the connecting frame (5) and is used to fix the connecting frame (5) to the support foot (2).

2. A split-type plastic pallet according to claim 1, characterized in that, The first mounting assembly includes connecting blocks (7) symmetrically mounted on the surface of the connecting frame (5). The surface of the connecting block (7) is fixedly connected to the limiting plate (9) by the connecting rod (8). The outer walls of each pair of connecting rods (8) are slidably connected to the abutment plate (10). The outside of the connecting rod (8) is fitted with a return spring (11). The return spring (11) abuts against the abutment plate (10) and the limiting plate (9). A pull handle is fixedly connected to one side of the abutment plate (10). Mounting rods (13) are symmetrically mounted on the other side of the abutment plate (10). The surfaces of the connecting frame (5) and the mounting block (3) are both provided with mounting grooves for the mounting rods (13) to move.

3. A split-type plastic pallet according to claim 2, characterized in that, Each of the connecting rods (8) is fitted with a bellows cover (12), and the two ends of the bellows cover (12) are fixedly connected to the opposite side of the contact plate (10) and the limiting plate (9), respectively.

4. A split-type plastic pallet according to claim 3, characterized in that, The second mounting assembly includes multiple fixed blocks (15) fixedly connected to the surface of the connecting frame (5). A movable block (16) is slidably connected inside the fixed block (15). A pull rod (17) is fixedly connected to the surface of the movable block (16). An outer plate (19) is fixedly connected to the other end of each pair of pull rods (17). An anti-spring (18) is sleeved on the outside of the pull rod (17). The anti-spring (18) abuts against the movable block (16) and the fixed block (15). A pull ring is fixedly connected to one side of the outer plate (19). A plug plate (20) is fixedly connected to the other side of the outer plate (19). The surfaces of the connecting frame (5) and the connecting plate (4) are both provided with slots for the plug plate (20) to move.

5. A split-type plastic pallet according to claim 4, characterized in that, The multiple abutment springs (18) and return springs (11) are all made of stainless steel.

6. A split-type plastic pallet according to claim 1, characterized in that, The bottom of each of the multiple support feet (2) is bonded with a rubber anti-slip pad (6), and the bottom of the rubber anti-slip pad (6) is provided with herringbone anti-slip grooves at equal intervals.

7. A split-type plastic pallet according to claim 1, characterized in that, The upper and lower surfaces of the multiple connecting frames (5) are symmetrically equipped with cross positioning plates (14), and the bottom of the mounting block (3) and the upper surface of the connecting plate (4) are provided with positioning grooves for the cross positioning plates (14) to move.

8. A split-type plastic pallet according to claim 1, characterized in that, The tray (1), mounting block (3), connecting plate (4) and support foot (2) are all made of plastic.