A nested tray of metal and plastic

Abstract

The utility model relates to the technical field of warehousing and logistics, especially to a nested tray of metal and plastic composite. Including tray main part, the tray main part center is provided with the concave storage bottom groove downward, the storage bottom groove top fixedly connected with a plurality of rubber antiskid strips, the tray main part bottom is fixedly provided with a plurality of groups of metal bottom support, the tray main part top fixedly connected with a pair of rib, and the rib is located at both sides of storage bottom groove, and the rib center is provided with horizontal transverse groove, and horizontal transverse groove is slidably connected with the block, and the block is set up as the T character shape pole body structure of horizontal placement, and the block both ends side wing place is provided with first combination screw hole, and first combination screw hole is connected with combination bolt, and the combination bolt end and rib fastening connection. The utility model solves the technical problem that: traditional tray lacks adjustable limiting or nested adaptive structure, and it is difficult to take into account the stable support and positioning of different width freight box, leading to poor versatility, and the transportation reliability is insufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing and logistics, in particular to a nested pallet composited of metal and plastic. Background Art

[0002] In warehousing and logistics transportation, pallets are important load-bearing units for cargo stacking, handling and loading / unloading, and are widely used in production, warehousing and distribution links. Existing pallets are mostly made of plastic or metal, and common structural forms include "Chinese character Chuan-shaped" and "Chinese character Tian-shaped" structures. In the actual logistics process, freight containers or turnover containers are usually directly stacked on pallets, and fixed through external constraints or strapping bands.

[0003] However, the surface of traditional pallets is mostly designed with a flat surface or simple anti-slip ribs, lacking effective limiting structures for freight containers. When the size of the cargo container is relatively small, sliding or tilting is prone to occur, which affects transportation safety. If the sizes of cargo containers are not uniform, they easily exceed the boundary of the pallet and cannot be placed stably. In addition, there are differences in the sizes of cargo containers produced by different batches and different manufacturers, and existing pallets can hardly兼顾 matching with multiple specifications, which requires enterprises to equip a variety of pallets and increases the cost of warehouse management and scheduling. Especially in automated warehousing environments, the matching degree between pallets and cargo containers directly affects conveying and stacking efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is: traditional pallets lack adjustable limiting or nested adaptation structures, and can hardly兼顾 stable support and positioning for freight containers of different widths, resulting in poor versatility and insufficient transportation reliability.

[0005] In order to solve the above technical problem, the technical scheme adopted by the utility model is: a nested pallet composited of metal and plastic, comprising a pallet body, wherein a downwardly recessed storage bottom groove is formed in the center of the pallet body, a plurality of rubber anti-slip strips are fixedly connected to the top end of the storage bottom groove, a plurality of groups of metal bottom supports are fixedly arranged at the bottom end of the pallet body, a pair of ribs are fixedly connected to the top end of the pallet body, the ribs are located on both sides of the storage bottom groove, a horizontal transverse groove is formed through the center of the rib, a shifting block is slidably connected in the horizontal transverse groove, the shifting block is arranged as a horizontally placed T-shaped rod structure, first combined screw holes are formed at the flanks at both ends of the shifting block, the first combined screw holes are threadedly connected with combined bolts, the tail ends of the combined bolts are fastened and connected with the ribs, two groups of second combined screw holes with uniform spacing are formed through the rib, the second combined screw holes are located on the top side and bottom side of the horizontal transverse groove, an L-shaped assembling rod is fixedly connected to one side of the shifting block close to the storage bottom groove, and an assembling bolt is threadedly connected to one end of the assembling rod.

[0006] As a further improvement of the utility model, the spacing between the plurality of second combined screw holes is set to 2-4 cm.

[0007] As a further improvement of this utility model, a connecting screw cylinder is fixedly connected to the lower center side of the pallet body, and a metal counterweight circular plate is threadedly connected to the connecting screw cylinder.

[0008] As a further improvement of this utility model, a finger buckle is fixedly connected to the side of the lever away from the assembly rod.

[0009] As a further improvement of this utility model, the number of metal bases is set to three, and the bottom end of the metal bases is provided with anti-slip grooves.

[0010] As a further improvement of this utility model, handle grooves are provided on both sides of the tray body.

[0011] The beneficial effects of this utility model are as follows: By incorporating horizontally movable and lockable levers in the pallet and ribs, the pallet achieves adaptive limiting adjustment for freight boxes of different widths. Through the cooperation of the ribs and horizontal grooves, the levers can flexibly adjust their position according to the actual size of the freight box, solving the problem of traditional pallet structures being fixed and incompatible with multiple freight box specifications. The locking design of the combination bolts ensures reliable positioning of the levers and prevents them from loosening, thus forming a stable lateral limiting structure. The adjustable connection of the mounting rod bolts allows the freight box to be firmly limited, effectively preventing tilting and slippage during transportation. The counterweight circular plate structure improves the overall balance and anti-eccentric load capacity, while the metal base enhances load-bearing capacity and anti-slip effect. In summary, this structure not only improves the versatility and adaptability of the pallet but also significantly improves the safety and stability of goods transportation, reduces enterprises' dependence on different pallet specifications, and has good economic and application value. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the main body of a nested tray made of metal and plastic composite according to this utility model;

[0013] Figure 2 This is a bottom view of a nested tray made of metal and plastic composite according to this utility model;

[0014] Figure 3 This is a partial view of a nested tray made of metal and plastic composite according to this utility model;

[0015] Figure 4 This is an anatomical diagram of a nested tray made of metal and plastic composite material according to this utility model.

[0016] As shown in the figure: 1. Tray body; 2. Storage bottom groove; 3. Rubber anti-slip strip; 4. Metal base; 5. Rib; 6. Horizontal groove; 7. Toggle block; 8. Combination bolt; 9. Assembly rod; 10. Connecting screw; 11. Counterweight round plate; 12. Finger buckle; 13. Handle groove. Detailed Implementation

[0017] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may vary depending on their location and usage; thus, these or other directional terms should not be interpreted as restrictive terms.

[0018] The singular forms “a,” “the,” and “the” used in this specification are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes one or more of the associated listed items, any or all possible combinations thereof.

[0019] To make the technical problems to be solved, the technical solutions, and the beneficial effects of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0020] This utility model provides a nested pallet made of metal and plastic, including a pallet body 1;

[0021] As attached Figure 1 , 2 As shown in Figures 3 and 4, the pallet body 1 has a recessed storage groove 2 at its center. Several rubber anti-slip strips 3 are fixedly connected to the top of the storage groove 2. Handle grooves 13 are provided on both sides of the pallet body 1 for easy handling. Multiple sets of metal base supports 4 are fixedly installed at the bottom of the pallet body 1, with three sets in total. The bottom of each metal base support 4 has anti-slip grooves to provide stability. A connecting screw 10 is fixedly connected to the lower center side of the pallet body 1. A metal counterweight plate 11 is threaded onto the connecting screw 10 to ensure balance. A pair of ribs 5 are fixedly connected to the top of the pallet body 1, located on both sides of the storage groove 2.

[0022] As attached Figure 1 , 2As shown in Figure 3, a horizontal groove 6 is formed through the center of the rib 5. A lever 7 is slidably connected within the horizontal groove 6. The lever 7 is a horizontally placed T-shaped rod structure, and first combined screw holes are formed at both ends of the lever 7. Combined bolts 8 are threaded into the first combined screw holes, and the ends of the combined bolts 8 are fastened to the rib 5. Two sets of evenly spaced second combined screw holes are formed through the rib 5, located on the top and bottom sides of the horizontal groove 6. The spacing between the second combined screw holes is set to 2-4 cm. An L-shaped mounting rod 9 is fixedly connected to the side of the lever 7 near the bottom groove 2, and a mounting bolt is threaded to one end of the mounting rod 9. A finger buckle 12 is fixedly connected to the side of the lever 7 away from the mounting rod 9 for easy movement of the lever 7.

[0023] Working Principle: In practical implementation, the nested pallet of this invention is used such that the cargo box is first placed in the storage groove 2 of the pallet body 1, where the rubber anti-slip strip 3 at the bottom provides initial frictional stability. The operator, based on the width of the cargo box, pushes the lever 7 along the horizontal groove 6 on the top rib 5 of the pallet body, causing the lever 7 to move horizontally within the groove 7, thereby adjusting the spacing between the lever 7 to accommodate cargo boxes of different sizes. Once the lever 7 has moved to the appropriate position, the assembly bolt 8 is tightened to secure it to the rib 5, locking the lever 7 in its current position and forming a stable limiting support. The mounting rod 9 at one end of the lever 7 is threaded with an assembly bolt, allowing it to be threadedly assembled with the side wall of the cargo box, achieving a secure fixation and preventing shaking or slippage during transportation, handling, or stacking. Throughout the operation, the finger buckle 12 assists in the rapid movement of the lever, the connecting screw cylinder 10 and the counterweight circular plate 11 ensure that the pallet remains balanced and stable when loading goods of different weights, and the bottom metal base 4 further improves the overall load-bearing strength and anti-slip performance.

[0024] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A nested pallet made of metal and plastic composite, comprising a pallet body (1), characterized in that: The tray body (1) has a recessed storage groove (2) at its center. Several rubber anti-slip strips (3) are fixedly connected to the top of the storage groove (2). Multiple metal base supports (4) are fixedly installed at the bottom of the tray body (1). A pair of ribs (5) are fixedly connected to the top of the tray body (1), and the ribs (5) are located on both sides of the storage groove (2). A horizontal groove (6) is opened through the center of the ribs (5). A lever (7) is slidably connected in the horizontal groove (6). The lever (7) is set with... The structure is a horizontally placed T-shaped rod, and the first combination screw hole is provided at both ends of the lever (7). The first combination screw hole is threaded with a combination bolt (8), and the end of the combination bolt (8) is fastened to the rib (5). The rib (5) is provided with two sets of evenly spaced second combination screw holes, and the second combination screw holes are located on the top and bottom sides of the horizontal groove (6). The lever (7) is fixedly connected to an L-shaped assembly rod (9) on the side near the bottom groove (2), and one end of the assembly rod (9) is threaded with an assembly bolt.

2. The nested tray made of metal and plastic composite according to claim 1, characterized in that: The spacing between several of the second combination screw holes is set to 2-4 cm.

3. The nested tray made of metal and plastic composite according to claim 1, characterized in that: A connecting screw cylinder (10) is fixedly connected to the lower center side of the pallet body (1), and a metal counterweight circular plate (11) is threadedly connected to the connecting screw cylinder (10).

4. The nested tray made of metal and plastic composite according to claim 1, characterized in that: The push block (7) is fixedly connected to a finger buckle (12) on the side away from the assembly rod (9).

5. A nested tray made of metal and plastic composite according to claim 1, characterized in that: The number of metal bases (4) is set to three sets, and the bottom of the metal bases (4) is provided with anti-slip grooves.

6. A nested tray made of metal and plastic composite according to claim 1, characterized in that: Handle grooves (13) are provided on both sides of the tray body (1).

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