Bending steel pallet

Abstract

The utility model belongs to tray technical field especially, it is a kind of bending steel tray, including rectangular square tube, the both sides inner wall of rectangular square tube are slidably connected with strip telescopic link, and first horizontal shift pipe is welded to the outer wall of strip telescopic link one end, the inner wall sliding connection of first horizontal shift pipe one end has L type telescopic link, and second horizontal shift pipe is slidably connected to the outer wall of L type telescopic link one end, the outer wall welding of rectangular square tube top has panel. The utility model cooperates through rectangular square tube, strip telescopic link, first horizontal shift pipe, L type telescopic link and second horizontal shift pipe, solves the problem of fixed horizontal support range, can be flexibly adjusted support range from horizontal and longitudinal two directions, adapts different size goods, avoids insufficient support or space waste, through the setting of panel, positioning groove, cushion block, antiskid plate, solves the problem that goods easily slide, unstable stacking, cushion block can be accurately embedded in the positioning groove of lower tray when stacking, improves stacking stability.

Description

Technical Field

[0001] This utility model relates to the field of pallet technology, and in particular to a bent steel pallet. Background Technology

[0002] Pallets are an important tool for carrying goods in logistics transportation and warehousing management. They enable unitized packaging, loading, unloading and handling of goods, greatly improving logistics efficiency. They are widely used in manufacturing, retail, warehousing centers and other scenarios. As an important type of pallet, bent steel pallets can carry heavy goods due to the high strength of steel and are widely used in the field of heavy cargo transportation.

[0003] However, existing bent steel pallets have obvious shortcomings in actual use: First, the lateral support structure of the pallet is fixed and cannot be flexibly adjusted according to the width and length of the goods. When faced with goods with large size differences, either the support is insufficient, causing the goods to shift, or the support exceeds the size of the goods, resulting in wasted space. Secondly, the goods lack a stable positioning structure on the pallet, and are prone to slipping due to vibration and tilting during handling, posing a risk of damage to the goods; thirdly, the pallets lack a precise alignment structure when stacked, resulting in poor stacking stability. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a bent steel pallet, which overcomes the shortcomings of the prior art and effectively solves the problems of the inflexible adjustment of the lateral support range of the existing bent steel pallet, easy slippage of goods, and inaccurate stacking alignment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A bent steel pallet includes a rectangular square tube. Strip-shaped telescopic rods are slidably connected to the inner walls of both sides of the rectangular square tube. A first transverse tube is welded to the outer wall of one end of each strip-shaped telescopic rod. An L-shaped telescopic rod is slidably connected to the inner wall of one end of the first transverse tube, and a second transverse tube is slidably connected to the outer wall of one end of the L-shaped telescopic rod. A panel is welded to the outer wall of the top of the rectangular square tube, and an array of positioning grooves is formed on the outer wall of the top of the panel. An array of bent support legs is welded to the outer wall of the bottom of the rectangular square tube, and symmetrically distributed pads are provided on the outer wall of the bottom of each bent support leg.

[0006] Preferably, the first transverse tube and the second transverse tube are vertically distributed.

[0007] Preferably, the size of the pad is adapted to the size of the positioning groove.

[0008] Preferably, the outer wall of the top of the rectangular tube is bonded with an anti-slip plate.

[0009] Preferably, a barcode block is welded to the inner wall of the bottom of the bent support leg, and the barcode block is welded to the outer wall of the bottom of the rectangular square tube.

[0010] Preferably, the outer walls of the strip telescopic rod near the rectangular square tube and both ends of the L-shaped telescopic rod are provided with limiting blocks, and the limiting blocks on the strip telescopic rod are slidably engaged with the rectangular square tube, and the limiting blocks on the L-shaped telescopic rod are slidably engaged with the first transverse tube and the second transverse tube.

[0011] The beneficial effects of this utility model are as follows: 1. The bent steel pallet of this design solves the problem of fixed lateral support range by cooperating with rectangular square tubes, strip telescopic rods, first transverse tubes, L-shaped telescopic rods and second transverse tubes. The strip telescopic rods can slide inside the rectangular square tubes, driving the first transverse tubes to move laterally. The L-shaped telescopic rods can slide inside the first transverse tubes and drive the second transverse tubes to move. The first and second transverse tubes are perpendicularly distributed, which can flexibly adjust the support range in both lateral and longitudinal directions to adapt to goods of different sizes and avoid insufficient support or wasted space. 2. The bent steel pallet designed in this way solves the problems of easy slippage of goods and unstable stacking by setting up a panel, positioning groove, pad, and anti-slip plate. The anti-slip plate is glued to the top of the rectangular square tube to increase the friction between the goods and the pallet and prevent the goods from slipping. The positioning groove is opened at the top of the panel, and the pad is set at the bottom of the bent support leg and its size is adapted to the positioning groove. When stacking, the pad can be accurately embedded into the positioning groove of the pallet below, improving the stacking stability. Attached Figure Description

[0012] Figure 1 This utility model provides a schematic diagram of the overall structure of a bent steel pallet. Figure 1 ; Figure 2 This utility model provides a schematic diagram of the overall structure of a bent steel pallet. Figure 2 ; Figure 3 This is a schematic diagram of the structure of the first and second transverse tubes of the bent steel pallet as they unfold according to this utility model; Figure 4 This is a schematic diagram of the disassembled structure of the rectangular square tube, panel, and anti-slip plate of a bent steel pallet proposed in this utility model.

[0013] In the diagram: 1. Rectangular tube; 2. Strip telescopic rod; 3. First transverse tube; 4. L-shaped telescopic rod; 5. Second transverse tube; 6. Panel; 7. Positioning groove; 8. Bending support leg; 9. Pad block; 10. Anti-slip plate; 11. Barcode block. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Reference Figures 1-4 Example 1: A bent steel pallet includes a rectangular square tube 1. Strip telescopic rods 2 are slidably connected to the inner walls of both sides of the rectangular square tube 1. A first transverse tube 3 is welded to the outer wall of one end of the strip telescopic rod 2. An L-shaped telescopic rod 4 is slidably connected to the inner wall of one end of the first transverse tube 3. A second transverse tube 5 is slidably connected to the outer wall of one end of the L-shaped telescopic rod 4. The first transverse tube 3 and the second transverse tube 5 are vertically distributed between them.

[0016] Through the above scheme, the rectangular square tube 1 serves as the core support frame of the pallet, providing a stable sliding installation base for the strip telescopic rod 2. The strip telescopic rod 2 can slide laterally along the inner wall of the rectangular square tube 1. During the sliding process, it can drive the first transverse sliding tube 3 welded to one end to move synchronously, thereby adjusting the position of the first transverse sliding tube 3 in the transverse direction. One end of the L-shaped telescopic rod 4 is slidably connected to the inner wall of the first transverse sliding tube 3 and can slide along the length direction of the first transverse sliding tube 3. Its other end is slidably connected to the second transverse sliding tube 5 and can drive the second transverse sliding tube 5 to move. Since the first transverse sliding tube 3 and the second transverse sliding tube 5 are vertically distributed, the two, together with the sliding of the strip telescopic rod 2 and the L-shaped telescopic rod 4, can adjust the coverage of the support structure from both the transverse and longitudinal dimensions to meet the support needs of goods of different sizes, making the pallet more adaptable.

[0017] Example 2: A bent steel pallet, wherein a panel 6 is welded to the top outer wall of a rectangular square tube 1, and an array of positioning grooves 7 are provided on the top outer wall of the panel 6; an array of bent support legs 8 are welded to the bottom outer wall of the rectangular square tube 1, and symmetrically distributed pads 9 are provided on the bottom outer wall of the bent support legs 8; the size of the pads 9 is adapted to the size of the positioning grooves 7.

[0018] Through the above scheme, panel 6 is welded to the top of rectangular tube 1, providing a flat placement surface for goods and ensuring stable placement. The arrayed positioning slots 7 are opened on the top of panel 6, which can assist in positioning goods and prevent them from moving randomly on panel 6. On the other hand, they can cooperate with pad blocks 9 to realize pallet stacking. Bending legs 8 are welded to the bottom of rectangular tube 1, providing support for the pallet as a whole and creating a certain space at the bottom of the pallet, which is convenient for forklifts and other handling equipment to reach in for operation. Pad blocks 9 are set at the bottom of bending legs 8 and their size is adapted to the positioning slots 7. When multiple pallets are stacked, the pad blocks 9 of the upper pallet can be accurately embedded into the positioning slots 7 of the lower pallet to form a stable stacking structure, preventing pallets from shifting or tipping over during stacking, and improving the safety and space utilization of warehouse stacking.

[0019] A non-slip plate 10 is bonded to the top outer wall of the rectangular square tube 1, and a barcode block 11 is welded to the bottom inner wall of the bent support leg 8. The barcode block 11 is welded to the bottom outer wall of the rectangular square tube 1.

[0020] Through the above solution, the anti-slip plate 10 is adhered to the top of the rectangular square tube 1. Its surface has a certain roughness, which can greatly increase the friction between the bottom of the goods and the pallet. When the pallet vibrates or tilts slightly during handling and transportation, it can effectively prevent the goods from sliding on the pallet and reduce the risk of goods collision and damage. The barcode block 11 is fixed by double welding, which is welded to both the inner wall of the bottom of the bent support leg 8 and the outer wall of the bottom of the rectangular square tube 1, ensuring that the installation is firm and not easy to fall off. The barcode block 11 can be pasted with data such as pallet number, usage record, and corresponding goods information. Staff can quickly obtain relevant information by scanning the barcode block 11 with a barcode scanning device, which facilitates inventory statistics, goods traceability and warehouse management, and improves work efficiency.

[0021] Limiting blocks are provided on the outer walls of the strip telescopic rod 2 near the rectangular square tube 1 and both ends of the L-shaped telescopic rod 4. The limiting blocks on the strip telescopic rod 2 are in sliding engagement with the rectangular square tube 1, and the limiting blocks on the L-shaped telescopic rod 4 are in sliding engagement with the first transverse tube 3 and the second transverse tube 5.

[0022] With the above scheme, the limiting blocks are respectively set at one end of the strip telescopic rod 2 near the rectangular square tube 1 and at both ends of the L-shaped telescopic rod 4. Their size is larger than the pipe opening size of the corresponding pipe. This can prevent the strip telescopic rod 2 from sliding out from the inner wall of the rectangular square tube 1, and prevent the first transverse tube 3 from detaching from the rectangular square tube 1 along with the strip telescopic rod 2. At the same time, it can prevent the L-shaped telescopic rod 4 from sliding out from the inner wall of the first transverse tube 3 and the inner wall of the second transverse tube 5, and prevent the first transverse tube 3 from separating from the L-shaped telescopic rod 4 and the second transverse tube 5 from separating from the L-shaped telescopic rod 4.

[0023] Working principle: Before using the bent steel pallet, the support structure can be adjusted according to the size of the goods to be carried: push the first transverse tube 3, which drives the strip telescopic rod 2 to slide along the inner wall of the rectangular tube 1, adjusting the transverse position of the first transverse tube 3; then push the L-shaped telescopic rod 4, which slides along the inner wall of the first transverse tube 3, while driving the second transverse tube 5 to move. Combining the vertical distribution characteristics of the first transverse tube 3 and the second transverse tube 5, the support range is adjusted to match the size of the goods from both the transverse and longitudinal dimensions. During this period, the limiting block will prevent the strip telescopic rod 2 from detaching from the rectangular tube 1 and the L-shaped telescopic rod 4 from detaching from the first transverse tube 3 and the second transverse tube 5, ensuring structural stability.

[0024] When placing goods, place them on the anti-slip plate 10 on top of the rectangular tube 1. The anti-slip plate 10 prevents the goods from sliding by increasing friction. If the goods need to be precisely positioned, the protrusions or positioning parts on the bottom of the goods can be aligned with the positioning groove 7 on the top of the panel 6 to further improve the stability of the goods placement.

[0025] When pallets need to be stacked, align the pad 9 on the bent support leg 8 at the bottom of the upper pallet with the positioning groove 7 at the top of the lower pallet panel 6, and slowly lower the upper pallet so that the pad 9 is embedded in the positioning groove 7, so as to achieve accurate pallet stacking and avoid stacking deviation.

[0026] During warehouse management, staff can use a barcode scanner to scan the barcode block 11 at the bottom of the bending support leg 8 to quickly obtain data such as the pallet number and corresponding goods information, and complete inventory statistics or goods traceability.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bent steel pallet, comprising a rectangular square tube (1), characterized in that, The rectangular square tube (1) has strip telescopic rods (2) slidably connected to the inner walls on both sides, and a first transverse tube (3) is welded to the outer wall of one end of the strip telescopic rod (2). An L-shaped telescopic rod (4) is slidably connected to the inner wall of one end of the first transverse tube (3), and a second transverse tube (5) is slidably connected to the outer wall of one end of the L-shaped telescopic rod (4). A panel (6) is welded to the outer wall of the top of the rectangular square tube (1), and an array of positioning grooves (7) are opened on the outer wall of the top of the panel (6). An array of bent legs (8) is welded to the outer wall of the bottom of the rectangular square tube (1), and symmetrically distributed pads (9) are provided on the outer wall of the bottom of the bent legs (8).

2. A bent steel pallet according to claim 1, characterized in that, The first transverse tube (3) and the second transverse tube (5) are vertically distributed.

3. A bent steel pallet according to claim 1, characterized in that, The dimensions of the pad (9) are adapted to the dimensions of the positioning groove (7).

4. A bent steel pallet according to claim 1, characterized in that, The top outer wall of the rectangular square tube (1) is bonded with an anti-slip plate (10).

5. A bent steel pallet according to claim 1, characterized in that, The bottom inner wall of the bent support leg (8) is welded with a barcode block (11), and the barcode block (11) is welded to the bottom outer wall of the rectangular square tube (1).

6. A bent steel pallet according to claim 1, characterized in that, Limiting blocks are provided on the outer walls of the strip telescopic rod (2) near the rectangular square tube (1) and both ends of the L-shaped telescopic rod (4). The limiting blocks on the strip telescopic rod (2) are in sliding fit with the rectangular square tube (1), and the limiting blocks on the L-shaped telescopic rod (4) are in sliding fit with the first transverse tube (3) and the second transverse tube (5).

Images