Plastic tray for container

By designing a detachable connecting groove and bolt structure, worn support legs can be easily replaced, solving the problems of instability and resource waste in container plastic pallets, and improving safety and economy.

CN224146527UActive Publication Date: 2026-04-21SHANDONG NOAHS ARK PLASTIC IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG NOAHS ARK PLASTIC IND CO LTD
Filing Date
2025-05-19
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

The support legs of plastic pallets used in containers are difficult to replace after they wear out, leading to instability and waste of resources.

Method used

A plastic tray comprising a pallet, a support plate, and support legs has been designed. The support legs can be easily replaced through a disassembly mechanism, and worn connecting legs can be easily replaced by using a connecting groove, a connecting block, and connecting bolts.

Benefits of technology

It enables convenient replacement of support legs, ensuring the stability and safety of the pallet, avoiding resource waste, and reducing usage costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model is suitable for the technical field of pallets, and provides a plastic pallet for a container, which comprises a supporting plate for supporting and placing goods, the supporting plate is fixedly mounted at the bottom of the supporting plate; the plurality of supporting legs are fixedly arranged on the supporting plate and the supporting plate and are used for supporting the supporting plate; the connecting leg is mounted on the supporting leg through a dismounting mechanism; the dismounting mechanism comprises a connecting groove formed in the bottom of the supporting leg; the connecting blocks are fixedly mounted at the tops of the connecting legs, and the connecting blocks are connected with the connecting grooves in a matched mode; and the connecting bolts are mounted on the supporting legs and the connecting blocks in a threaded manner. According to the plastic tray for the container, goods can be supported and placed, the abraded connecting legs can be replaced conveniently, the stability of the whole tray for placing the goods is guaranteed, the safety of supporting the goods is improved, and waste of resources is avoided.
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Description

Technical Field

[0001] This utility model belongs to the field of pallet technology, and in particular relates to a plastic pallet for containers. Background Technology

[0002] Plastic pallets used in shipping containers are logistics equipment specifically designed to facilitate the transport and storage of goods in containers.

[0003] During use, plastic pallets for shipping containers are typically equipped with multiple support legs at the bottom to detach the pallet from the ground. However, these support legs wear down over time, and replacement is often inconvenient. Continuing to use a worn pallet can lead to instability and reduce the safety of supporting goods. Discarding it after use is wasteful. A search revealed a patent document with authorization publication number CN221679290U, which discloses an export container plastic pallet that also suffers from these problems. Utility Model Content

[0004] This utility model provides a plastic pallet for containers, aiming to solve the problem mentioned in the background art that the support legs at the bottom of the plastic pallet for containers are inconvenient to replace.

[0005] To solve the above problems, this utility model is implemented as follows: a plastic pallet for containers includes: a pallet for supporting and placing goods; a support plate fixedly installed at the bottom of the pallet; a plurality of support legs fixedly installed on the pallet and the support plate for supporting the pallet; and connecting legs installed on the support legs by a disassembly mechanism.

[0006] Preferably, the disassembly mechanism includes: a connecting groove formed at the bottom of the support leg; a connecting block fixedly installed on the top of the connecting leg, the connecting block and the connecting groove being adapted to each other; and a connecting bolt threaded on the support leg and the connecting block, the connecting block being fixedly connected to the support leg by the connecting bolt.

[0007] Preferably, a plurality of transverse main reinforcing ribs are fixedly installed on the pallet, and a plurality of longitudinal main reinforcing ribs are also assembled on the pallet, with the plurality of transverse main reinforcing ribs and the plurality of longitudinal main reinforcing ribs being arranged alternately.

[0008] Preferably, the pallet has multiple placement slots that are compatible with the support legs, and the placement slots have multiple drainage holes.

[0009] Preferably, the pallet is provided with a plurality of diagonal reinforcing ribs, which are arranged in an alternating manner, and the pallet is provided with a plurality of transverse auxiliary reinforcing ribs and a plurality of longitudinal auxiliary reinforcing ribs, which are arranged in an alternating manner.

[0010] Preferably, the pallet is provided with a plurality of first anti-slip pads, the transverse main reinforcing ribs and the longitudinal main reinforcing ribs are each provided with second anti-slip pads, and the bottom of the connecting leg is provided with a third anti-slip pad.

[0011] Preferably, a connecting rod and a support rod are fixedly installed on the support plate, and both the connecting rod and the support rod are fixedly connected to the tray. The support plate is provided with multiple drainage outlets.

[0012] Compared with related technologies, the plastic pallet for containers provided by this utility model has the following advantages:

[0013] Compared with existing technologies, the plastic pallets for containers provided in this solution can support and place goods, and facilitate the replacement of worn connecting legs. This not only ensures the overall stability of the pallet when placing items and improves the safety of supporting items, but also avoids waste of resources. Attached Figure Description

[0014] Figure 1 This is a top view of a plastic pallet for containers provided by this utility model;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 This is a front sectional view of the support leg, connecting leg, connecting groove, connecting block, connecting bolt and third anti-slip pad in this utility model.

[0017] Reference numerals: 1. Pallet; 2. Support plate; 3. Support leg; 4. Connecting leg; 5. Connecting groove; 6. Connecting block; 7. Connecting bolt; 8. Transverse main reinforcing rib; 9. Longitudinal main reinforcing rib; 10. Placement groove; 11. Drainage hole; 12. Diagonal reinforcing rib; 13. Longitudinal auxiliary reinforcing rib; 14. Transverse auxiliary reinforcing rib; 15. First anti-slip pad; 16. Second anti-slip pad; 17. Connecting rod; 18. Support rod; 19. Third anti-slip pad. Detailed Implementation

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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, and therefore should not be construed as a limitation of the present invention.

[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0020] This utility model embodiment provides a plastic pallet for containers, such as Figure 1-3 As shown, the plastic pallet for containers includes: a pallet 1 for supporting and placing goods; a support plate 2 fixedly installed at the bottom of the pallet 1; a plurality of support legs 3 fixedly installed on the pallet 1 and the support plate 2 for supporting the pallet 1; and connecting legs 4 installed on the support legs 3 by a disassembly mechanism.

[0021] In this embodiment, during normal use, the pallet 1 carries the goods, and the support plate 2 and support leg 3 cooperate to provide stable support for the pallet 1 and the goods, keeping the pallet at a certain distance from the ground, which facilitates the loading, unloading and stacking of goods in the container. When the support leg 3 wears out after long-term use, the connecting leg 4 can be removed from the support leg 3 through the disassembly mechanism, and then a new connecting leg 4 can be installed on the support leg 3. There is no need to discard the entire pallet, which ensures the overall stability of the pallet for placing goods, improves the safety of supporting goods, avoids waste of resources, and reduces usage costs. Through the design of this solution, goods can be supported and placed, and it is easy to replace the worn connecting leg 4, which ensures the overall stability of the pallet for placing goods, improves the safety of supporting goods, and avoids waste of resources.

[0022] In a further preferred embodiment of the present invention, the disassembly mechanism includes: a connecting groove 5 formed at the bottom of the support leg 3; a connecting block 6 fixedly installed on the top of the connecting leg 4, the connecting block 6 and the connecting groove 5 being adapted to each other; and a connecting bolt 7 threadedly installed on the support leg 3 and the connecting block 6, the connecting block 6 being fixedly connected to the support leg 3 through the connecting bolt 7.

[0023] In this embodiment, when the connecting leg 4 wears down due to prolonged use, affecting the stability of the pallet, the connecting bolt 7 is loosened to separate the support leg 3 from the connecting leg 4. The worn connecting leg 4 is then removed from the support leg 3. The connecting block 6 on the top of the new connecting leg 4 is aligned with the connecting groove 5 at the bottom of the support leg 3 to ensure a proper fit. The connecting bolt 7 is then tightened to securely fix the support leg 3 to the new connecting leg 4, completing the replacement process. This eliminates the need to discard the entire pallet, ensuring the overall stability of the pallet for placing items, improving the safety of supporting items, avoiding resource waste, and reducing usage costs.

[0024] In a further preferred embodiment of the present invention, a plurality of transverse main reinforcing ribs 8 are fixedly installed on the pallet 1, and a plurality of longitudinal main reinforcing ribs 9 are assembled on the pallet 1, with the plurality of transverse main reinforcing ribs 8 and the plurality of longitudinal main reinforcing ribs 9 being arranged alternately.

[0025] In this embodiment, the staggered arrangement of the transverse main reinforcing ribs 8 and the longitudinal main reinforcing ribs 9 forms a grid-like reinforcing structure, which significantly improves the overall structural strength of the pallet 1, enabling it to withstand heavier goods and meet the high requirements for pallet load-bearing capacity during container transportation and storage. Furthermore, the reinforcing rib structure effectively disperses the pressure of the goods, reducing local stress concentration on the pallet 1 during load-bearing, lowering the risk of deformation or damage to the pallet 1, improving the stability of the pallet during use, and ensuring the safety of goods transportation and storage. At the same time, by enhancing the structural strength and stability of the pallet 1, the number of pallets scrapped due to damage to the pallet 1 is reduced, extending the pallet's service life, lowering usage costs, and conforming to economic efficiency and environmental protection principles.

[0026] In a further preferred embodiment of the present invention, the tray 1 is provided with a plurality of placement grooves 10, the placement grooves 10 are adapted to the support legs 3, and the placement grooves 10 are provided with a plurality of drainage holes 11.

[0027] In this embodiment, when transporting multiple pallets as a whole, the multiple pallets 1 can be stacked one on top of the other, and the support leg 3 on one pallet 1 can be connected to the placement slot 10 on another pallet 1 to facilitate transportation. At the same time, the drainage hole 11 facilitates drainage when cleaning the whole.

[0028] In a further preferred embodiment of the present invention, the pallet 1 is provided with a plurality of diagonal reinforcing ribs 12, which are staggered, and the pallet 1 is provided with a plurality of transverse auxiliary reinforcing ribs 14 and a plurality of longitudinal auxiliary reinforcing ribs 13, which are staggered.

[0029] In this embodiment, the addition of diagonal reinforcing ribs 12, transverse auxiliary reinforcing ribs 14, and longitudinal auxiliary reinforcing ribs 13, together with transverse main reinforcing ribs 8 and longitudinal main reinforcing ribs 9, forms a multi-layered, multi-directional reinforcing rib system, which strengthens the pallet 1 from all directions, significantly improving the overall structural strength of the pallet 1. The multi-layered, multi-directional reinforcing rib system enables the pallet to better adapt to goods of different shapes, weights, and distribution patterns, improving the pallet's versatility and applicability, meeting the high performance requirements of pallets during container transportation and storage, and enabling it to withstand heavier goods and more complex stress conditions.

[0030] In a further preferred embodiment of the present invention, the pallet 1 is provided with a plurality of first anti-slip pads 15, the transverse main reinforcing rib 8 and the longitudinal main reinforcing rib 9 are each provided with a second anti-slip pad 16, and the bottom of the connecting leg 4 is provided with a third anti-slip pad 19.

[0031] In this embodiment, the first anti-slip pad 15 and the second anti-slip pad 16 can increase the friction between the items and the pallet 1, thereby improving the stability of the goods. The third anti-slip pad 19 at the bottom of the connecting leg 4 increases the friction and significantly improves the anti-slip performance of the pallet during transportation and storage, avoiding safety accidents such as goods tipping over or colliding due to pallet slippage, and ensuring the safety of operators and goods.

[0032] In a further preferred embodiment of the present invention, a connecting rod 17 and a support rod 18 are fixedly installed on the support plate 2. The connecting rod 17 and the support rod 18 are both fixedly connected to the tray 1, and the support plate 2 is provided with a plurality of drainage outlets.

[0033] In this embodiment, the addition of connecting rod 17 and support rod 18 makes the connection between pallet 1 and support plate 2 more stable, forming a more reliable overall structure. This multi-point support design effectively disperses the pressure of the goods, enhances the pallet's load-bearing capacity, reduces the risk of deformation or damage to the pallet during load-bearing, and ensures the safety of goods transportation and storage. After the goods are placed on pallet 1, pallet 1 bears the weight of the goods and transmits the pressure to support plate 2. At this time, connecting rod 17 and support rod 18 work together to firmly connect pallet 1 and support plate 2, jointly bearing the weight of the goods and ensuring the stability of the overall pallet structure. The drain outlet facilitates drainage during overall cleaning.

[0034] In summary, compared with related technologies, the design of this solution can support and place goods, and facilitates the replacement of worn connecting legs 4. This not only ensures the overall stability of the pallet for placing items and improves the safety of supporting items, but also avoids waste of resources.

[0035] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A plastic pallet for use with a shipping container, characterized by, include: Pallets used to support and place goods; A support plate fixedly installed at the bottom of the tray; Multiple support legs are fixedly installed on the pallet and the support plate to support the pallet; The connecting leg is installed on the support leg via a disassembly mechanism.

2. The plastic pallet for containers as claimed in claim 1, wherein, The disassembly mechanism includes: A connecting groove is formed at the bottom of the support leg; A connecting block is fixedly installed on the top of the connecting leg, and the connecting block is adapted to the connecting groove; A connecting bolt threaded onto the support leg and the connecting block, the connecting block being fixedly connected to the support leg via the connecting bolt.

3. The plastic pallet for containers as claimed in claim 1, wherein, The pallet is fixedly equipped with multiple transverse main reinforcing ribs, and the pallet is also equipped with multiple longitudinal main reinforcing ribs, with the multiple transverse main reinforcing ribs and the multiple longitudinal main reinforcing ribs being arranged alternately.

4. The plastic pallet for containers as claimed in claim 1, wherein, The pallet has multiple placement slots that are adapted to the support legs, and multiple drainage holes are provided in the placement slots.

5. The plastic pallet for containers as claimed in claim 1, wherein, The pallet is provided with a plurality of diagonal reinforcing ribs, which are arranged in an alternating manner. The pallet is also provided with a plurality of transverse auxiliary reinforcing ribs and a plurality of longitudinal auxiliary reinforcing ribs, which are arranged in an alternating manner.

6. The plastic pallet for containers as claimed in claim 3, wherein, The pallet is provided with multiple first anti-slip pads, the transverse main reinforcing ribs and the longitudinal main reinforcing ribs are each provided with second anti-slip pads, and the bottom of the connecting leg is provided with a third anti-slip pad.

7. The plastic pallet for containers of claim 1 wherein, A connecting rod and a support rod are fixedly installed on the support plate. Both the connecting rod and the support rod are fixedly connected to the tray. The support plate is provided with multiple drainage outlets.

Citation Information

Patent Citations

  • Plastic container tray for export

    CN221679290U