A wooden pallet with anti-deformation cross support
By employing cross-bracing reinforcement strips and a stable connection structure in wooden pallets, the problem of insufficient strength in existing pallet structures has been solved, achieving higher structural stability and cargo support capacity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG PINSHENG INTELLIGENT STORAGE EQUIPMENT CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-05-26
AI Technical Summary
The parallel arrangement of reinforcing strips on existing wooden pallets reduces structural strength and poses a risk of deformation.
The design employs intersecting and mutually supporting reinforcing strips to form an X-shaped cross-support structure, enhancing the stability of the base plate. Furthermore, structural stability is improved through connection methods such as dovetail plates, slots, and hinges.
It effectively prevents deformation of the bottom plate, improves the overall structural strength of the pallet, enhances the support and stability of goods, and adapts to the support needs of goods of different sizes.
Smart Images
Figure CN224278018U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of pallets, and in particular to a wooden pallet with anti-deformation cross-support. Background Technology
[0002] Wooden pallets are commonly used material handling devices. Chinese utility model patent CN219524586U discloses an anti-deformation pallet, which includes an upper support body, a lower support body, and a reinforcing body. The upper support body includes multiple upper support strips arranged parallel to each other. The lower support body is positioned opposite the upper support body and includes multiple lower support strips arranged parallel to each other. The reinforcing body... The reinforcement body, located between the upper and lower support bodies, includes multiple reinforcing strips arranged in parallel and spaced intervals. The upper and lower support strips are parallel to each other, while the reinforcing strips are perpendicular to the upper support strips. This effectively prevents marks from being pressed into the decorative panel, thus avoiding deformation and better protecting the panel, reducing unnecessary losses. Furthermore, the reinforcement body, located between the upper and lower support bodies, enhances the load-bearing capacity and mechanical strength of the anti-deformation tray.
[0003] However, the reinforcing strips of the aforementioned wooden pallet are set in parallel, and the lack of mutual support between the reinforcing strips leads to a decrease in the overall structural strength of the pallet and a risk of deformation. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a cross-supported wooden pallet with fixed rod components that cross and support each other, thereby improving the overall structural strength of the pallet and reducing pallet deformation.
[0005] This utility model discloses a cross-supported wooden pallet for preventing deformation, comprising multiple base plates and multiple top plates. The base plates are arranged in parallel intervals, and the top plates are vertically mounted on the base plates. The top plates are arranged in parallel intervals and perpendicular to the base plates. It also includes reinforcing strips one, two, three, and four. The left end of reinforcing strip one is connected to the middle of the leftmost base plate, and its right end is connected to the front end of the rightmost base plate. The left end of reinforcing strip two is connected to the middle of the leftmost base plate, and its right end is connected to the rear end of the rightmost base plate. The right end of reinforcing strip three is connected to the middle of the rightmost base plate, and its left end is connected to the front end of the leftmost base plate. The right end of reinforcing strip four is connected to... The rightmost bottom support plate is connected in the middle, and the left end of the fourth reinforcing strip is connected to the rear end of the leftmost bottom support plate. The first and third reinforcing strips are arranged crosswise, and the second and fourth reinforcing strips are arranged crosswise and connected. The middle of the first, second, third, and fourth reinforcing strips is connected to multiple bottom support plates located in the middle. Multiple bottom support plates support multiple upper support plates, and goods are placed on the multiple upper support plates. The first, second, third, and fourth reinforcing strips form two X-shaped cross supports for multiple bottom support plates, reinforcing the multiple bottom support plates. Furthermore, the first and third reinforcing strips crosswise and support each other, and the second and fourth reinforcing strips crosswise and support each other, improving the structural stability of the multiple bottom support plates, effectively preventing the deformation of the multiple bottom support plates, improving the overall structural strength of the pallet, and reducing the risk of deformation.
[0006] Preferably, it also includes multiple end slots and multiple dovetail plates. The left ends of reinforcing strip one and reinforcing strip two are provided with opposite end slots, and the right ends of reinforcing strip three and reinforcing strip four are provided with opposite end slots. The two ends of the multiple dovetail plates are respectively fitted into the two end slots of reinforcing strip one and reinforcing strip two and the two end slots of reinforcing strip three and reinforcing strip four. The multiple dovetail plates and multiple end slots cooperate to connect the left ends of reinforcing strip one and reinforcing strip two with the right ends of reinforcing strip three and reinforcing strip four, making the structure of reinforcing strip one and reinforcing strip two, and reinforcing strip three and reinforcing strip four more stable.
[0007] Preferably, it also includes two central locking slots 1 and 2. The central locking slots 1 and 2 are respectively provided opposite each other at the intersection of the middle of the reinforcing strip 1 and the reinforcing strip 2, and the two central locking slots 1 are respectively provided opposite each other at the intersection of the middle of the reinforcing strip 3 and the reinforcing strip 4, and the two central locking slots 2 are respectively provided opposite each other. The central locking slots 1 and 2 are mutually locked together at the intersection of the middle of the reinforcing strip 1 and the reinforcing strip 2, and the central locking slots 3 and the reinforcing strip 4 are mutually locked together at the intersection of the middle of the reinforcing strip 3 and the reinforcing strip 4, so that the bottom surfaces of the reinforcing strip 1, the reinforcing strip 2, the reinforcing strip 3 and the reinforcing strip 4 are flush, making the contact with the ground more stable, and also making the connection between the reinforcing strip 1 and the reinforcing strip 2, the reinforcing strip 3 and the reinforcing strip 4 more stable.
[0008] Preferably, the system also includes multiple slots and multiple curved plates. Multiple slots are provided on the side walls of multiple base plates. The two ends of the multiple curved plates are respectively inserted into the multiple slots arranged opposite each other on two adjacent base plates. The protruding parts in the middle of the multiple curved plates support multiple upper plates respectively. The multiple curved plates are installed between multiple base plates through multiple slots. The protruding parts of the multiple curved plates support the suspended parts of multiple upper plates respectively, making the suspended parts of the multiple base plates more stable and improving the support for the goods.
[0009] Preferably, it also includes multiple fork slot plates, which are respectively installed on the lower end face of multiple upper pallets and located between multiple bottom pallets; the multiple fork slot plates limit the steel forks of the forklift, so that the forklift can easily fork and transport pallets.
[0010] Preferably, the assembly also includes multiple end plates, multiple hinges, and multiple pins. The end plates are located at the left and right ends of multiple upper support plates, respectively. The upper surfaces of the end plates are flush with the upper surfaces of the upper support plates. The inner ends of the hinges are connected to the upper surfaces of the ends of the upper support plates, respectively, and the outer ends of the hinges are connected to the upper surfaces of two end plates. Each of the reinforcing strips has a first insertion hole, and each end of the upper support plate has a second insertion hole. When the end plates are flipped over to the top of the upper support plates, the first and second insertion holes are concentrically aligned. Multiple pins... Each end plate is inserted into the first insertion hole of multiple end plates; the multiple end plates are hinged to the ends of multiple upper pallets by multiple hinges, extending the multiple upper pallets and increasing the pallet area; the multiple end plates are flipped and placed on the ends of multiple upper pallets by multiple hinges, and multiple pins are inserted into the multiple insertion holes 1 and 2, locking the multiple end plates and multiple upper pallets, so that the outer ends of the multiple end plates are flipped to the top of the multiple upper pallets to support the outer side wall of the goods and improve the stability of the goods.
[0011] Preferably, it also includes multiple side baffles and multiple top baffles. The multiple side baffles are respectively installed on the outer end faces of multiple end plates and extend from the front and rear sides of the multiple end plates. The multiple top baffles are respectively installed on the multiple side baffles. The multiple top baffles provide limiting support for the sides of the goods placed on the multiple top pallets, thereby improving the stability of the goods. After the multiple end plates are flipped and placed on the multiple top pallets, the multiple side baffles increase the side support area of the goods, thereby improving the stability of the goods.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: multiple bottom pallets support multiple upper pallets, and goods are placed on the multiple upper pallets; reinforcing strips one, two, three, and four form two X-shaped cross supports for the multiple bottom pallets, reinforcing the multiple bottom pallets, and reinforcing strips one and three cross and support each other, and reinforcing strips two and four cross and support each other, improving the structural stability of the multiple bottom pallets, effectively preventing the multiple bottom pallets from deforming, improving the overall structural strength of the pallet, and reducing the risk of deformation. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model;
[0014] Figure 2 This is a front view structural diagram of the present invention;
[0015] Figure 3 This is a schematic diagram of the axonometric structure of this utility model from a bottom view;
[0016] Figure 4 This is a structural diagram showing the exploded state of structures such as reinforcing strip one, reinforcing strip two, end slots, and dovetail plates.
[0017] Figure 5 This is a structural diagram showing the disassembled state of the base plate, slot 1, arc plate, and fork slot plate, etc.
[0018] Figure 6 It is a structural diagram showing the disassembled state of the upper support plate, end plate, hinge, pin, side baffle, and upper baffle.
[0019] The following are labels in the attached diagram: 1. Bottom support plate; 2. Upper support plate; 3. Reinforcing strip one; 4. Reinforcing strip two; 5. Reinforcing strip three; 6. Reinforcing strip four; 7. End slot; 8. Dovetail plate; 9. Middle slot one; 10. Middle slot two; 11. Slot one; 12. Curved plate; 13. Fork slot plate; 14. End plate; 15. Hinge; 16. Pin; 17. Side baffle; 18. Upper baffle. Detailed Implementation
[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1
[0021] like Figures 1 to 4As shown, a cross-braced wooden pallet for preventing deformation includes multiple bottom support plates 1 and multiple upper support plates 2. The multiple bottom support plates 1 are arranged in parallel and spaced apart, and the multiple upper support plates 2 are vertically mounted on the multiple bottom support plates 1. The multiple upper support plates 2 are arranged in parallel and spaced apart, and are perpendicular to the multiple bottom support plates 1. It also includes reinforcing strips 3, 4, 5, and 6. The left end of the first reinforcing strip 3 is connected to the middle of the leftmost bottom support plate 1. The right end of the reinforcing strip 2 4 is connected to the front end of the rightmost base plate 1; the left end of the reinforcing strip 2 4 is connected to the middle of the leftmost base plate 1; the right end of the reinforcing strip 2 4 is connected to the rear end of the rightmost base plate 1; the right end of the reinforcing strip 3 5 is connected to the middle of the rightmost base plate 1; the left end of the reinforcing strip 3 5 is connected to the front end of the leftmost base plate 1; the right end of the reinforcing strip 4 6 is connected to the middle of the rightmost base plate 1; and the left end of the reinforcing strip 4 6 is connected to the rear end of the leftmost base plate 1. Reinforcing strips 1 (3) and 3 (5) are arranged in a cross pattern, and reinforcing strips 2 (4) and 4 (6) are arranged in a cross pattern and connected. The middle parts of reinforcing strips 1 (3), 2 (4), 3 (5), and 4 (6) are connected to multiple base plates 1 located in the middle. The system also includes multiple end slots 7 and multiple dovetail plates 8. Opposite end slots 7 are provided at the left end joints of reinforcing strips 1 (3) and 2 (4), and opposite end slots 7 are provided at the right end joints of reinforcing strips 3 (5) and 4 (6). Multiple dovetail plates... The two ends of the card plate 8 are respectively fitted into the two end slots 7 of the first reinforcing strip 3 and the second reinforcing strip 4, and the two end slots 7 of the third reinforcing strip 5 and the fourth reinforcing strip 6; it also includes two middle slots 1 9 and two middle slots 2 10. The middle slots 1 9 are respectively set opposite each other at the intersection of the middle of the first reinforcing strip 3 and the second reinforcing strip 4, and the two middle slots 1 9 are fitted opposite each other. The middle slots 2 10 are respectively set opposite each other at the intersection of the middle of the third reinforcing strip 5 and the fourth reinforcing strip 6, and the two middle slots 2 10 are fitted opposite each other.
[0022] Multiple bottom pallets 1 support multiple upper pallets 2, on which goods are placed. Reinforcing strips 1-3, 2-4, 3-5, and 4-6 form two X-shaped cross supports for the multiple bottom pallets 1, reinforcing them. Furthermore, reinforcing strips 1-3 and 3-5 cross and support each other, as do reinforcing strips 2-4 and 4-6, improving the structural stability of the multiple bottom pallets 1, effectively preventing deformation, increasing the overall structural strength of the pallet, and reducing the risk of deformation.
[0023] It also includes multiple fork slot plates 13, which are respectively installed on the lower end faces of multiple upper pallets 2. The multiple fork slot plates 13 are respectively located between multiple bottom pallets 1. The multiple fork slot plates 13 limit the forklift's steel forks, so that the forklift can easily fork and transport pallets. Multiple dovetail clamping plates 8 and multiple end clamping slots 7 cooperate to connect the left ends of reinforcing strip 1 3 and reinforcing strip 2 4 with the right ends of reinforcing strip 3 5 and reinforcing strip 4 6, so that reinforcing strip 1 3 and reinforcing strip 2 4, and reinforcing strip 3 5 and reinforcing strip 4 6 are connected. The structure of reinforcement strip 5 and reinforcement strip 4 is more stable. The middle intersection of reinforcement strip 1 3 and reinforcement strip 2 4 is interlocked by two central slots 1 9, and the middle intersection of reinforcement strip 3 5 and reinforcement strip 4 6 is interlocked by two central slots 2 10. This makes the bottom surfaces of reinforcement strip 1 3, reinforcement strip 2 4, reinforcement strip 3 5 and reinforcement strip 4 6 flush, making the contact with the ground more stable, and also making the connection between reinforcement strip 1 3 and reinforcement strip 2 4, reinforcement strip 3 5 and reinforcement strip 4 6 more stable. Example 2
[0024] like Figure 2 , Figure 3 and Figure 5 As shown, based on embodiment 1, it also includes multiple slots 11 and multiple arc plates 12. Multiple slots 11 are arranged opposite each other on the side walls of multiple base plates 1. The two ends of multiple arc plates 12 are respectively inserted into the multiple slots 11 arranged opposite each other on two adjacent base plates 1. The protruding parts in the middle of multiple arc plates 12 respectively support multiple upper plates 2.
[0025] Multiple curved plates 12 are installed between multiple base plates 1 through multiple slots 11. The protruding parts of the multiple curved plates 12 support the suspended parts of multiple upper plates 2, making the suspended parts of the multiple base plates 1 more stable and improving the support for the goods. Example 3
[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 6As shown, based on Embodiment 1, it also includes multiple end plates 14, multiple hinges 15, and multiple pins 16. The multiple end plates 14 are located at the left and right ends of multiple upper support plates 2, respectively. The upper end surfaces of the multiple end plates 14 are flush with the upper end surfaces of the multiple upper support plates 2. The inner ends of the multiple hinges 15 are connected to the upper end surfaces of the multiple upper support plates 2, respectively, and the outer ends of the multiple hinges 15 are connected to the upper end surfaces of the two end plates 14, respectively. Each of the multiple reinforcing strips 4 is provided with a first insertion hole, and each of the multiple upper support plates 2 is provided with a second insertion hole. When the end plate 14 is flipped to the top of the upper support plate 2, the first insertion hole and the second insertion hole are concentrically aligned, and the multiple pins 16 are respectively inserted into the first insertion holes of the multiple end plates 14. It also includes multiple side baffles 17 and multiple upper baffles 18. The multiple side baffles 17 are respectively installed on the outer end surfaces of the multiple end plates 14, and the multiple side baffles 17 extend from the front and rear sides of the multiple end plates 14, respectively. The multiple upper baffles 18 are respectively installed on the multiple side baffles 17.
[0027] Multiple end plates 14 are hinged to the ends of multiple upper pallets 2 via multiple hinges 15, extending the multiple upper pallets 2 and increasing the pallet area. Multiple upper baffles 18 provide limiting support for the sides of goods placed on the multiple upper pallets 2, improving the stability of the goods. Multiple end plates 14 are flipped onto the ends of the multiple upper pallets 2 via multiple hinges 15, and multiple pins 16 extend out of multiple insertion holes 1 and insert into multiple insertion holes 2, locking the multiple end plates 14 to the multiple upper pallets 2. This causes the outer ends of the multiple end plates 14 to flip above the multiple upper pallets 2 and support the outer side walls of the goods. Multiple side baffles 17 increase the side support area of the goods, improving the stability of the goods.
[0028] like Figures 1 to 6 As shown, this utility model discloses a cross-supported wooden pallet for preventing deformation. During operation, multiple bottom support plates 1 support multiple upper support plates 2, on which goods are placed. Then, reinforcing strips 1-3, 2-4, 3-5, and 4-6 form two X-shaped cross supports for the bottom support plates 1, reinforcing them. Reinforcing strips 1-3 and 3-5 cross-support each other, as do reinforcing strips 2-4 and 4-6, improving the structural stability of the bottom support plates 1 and effectively preventing deformation. Next, when multiple end plates 14 are located at the outer ends of the upper support plates 2, the upper support plates 2 are extended, increasing the pallet area. Multiple upper baffles 18 provide limiting support for wider goods on the sides. Finally, when the multiple end plates 14 are flipped and placed on the ends of the upper support plates 2, multiple side baffles 17 provide limiting support for narrower goods on the sides.
[0029] The main functions achieved by this utility model are:
[0030] 1. The fixing rods cross and support each other, improving the overall structural strength of the pallet and reducing pallet deformation;
[0031] 2. The ends of the fixing rod assemblies are connected and supported to improve the overall structural strength of the pallet and reduce pallet deformation;
[0032] 3. By installing multiple arc-shaped plates 12 to support the suspended parts of multiple upper support plates 2 respectively, the suspended parts of multiple bottom support plates 1 are made more stable.
[0033] 4. By setting multiple end plates 14, the narrower and wider goods can be limited and supported, thereby improving stability and versatility.
[0034] The anti-deformation cross-support wooden pallet of this utility model uses common mechanical methods for installation, connection, or setting. Any method that can achieve the desired effect can be implemented. The bottom plate 1, upper plate 2, arc plate 12, fork groove plate 13, hinge 15, pin 16, side baffle 17, and upper baffle 18 of the anti-deformation cross-support wooden pallet of this utility model are commercially available. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.
[0035] 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 invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0036] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A cross-braced wooden pallet for preventing deformation, comprising multiple bottom plates (1) and multiple top plates (2), wherein the multiple bottom plates (1) are arranged in parallel intervals, and the multiple top plates (2) are vertically mounted on the multiple bottom plates (1), wherein the multiple top plates (2) are arranged in parallel intervals, and the multiple top plates (2) are perpendicular to the multiple bottom plates (1); characterized in that, It also includes reinforcing strip 1 (3), reinforcing strip 2 (4), reinforcing strip 3 (5), and reinforcing strip 4 (6). The left end of reinforcing strip 1 (3) is connected to the middle of the leftmost bottom support plate (1), and the right end of reinforcing strip 1 (3) is connected to the front end of the rightmost bottom support plate (1). The left end of reinforcing strip 2 (4) is connected to the middle of the leftmost bottom support plate (1), and the right end of reinforcing strip 2 (4) is connected to the rear end of the rightmost bottom support plate (1). The right end of reinforcing strip 3 (5) is connected to the middle of the rightmost bottom support plate (1). The left end of strip 3 (5) is connected to the front end of the leftmost bottom support plate (1), the right end of reinforcing strip 4 (6) is connected to the middle of the rightmost bottom support plate (1), the left end of reinforcing strip 4 (6) is connected to the rear end of the leftmost bottom support plate (1), reinforcing strip 1 (3) and reinforcing strip 3 (5) are arranged in a cross pattern, reinforcing strip 2 (4) and reinforcing strip 4 (6) are arranged in a cross pattern and connected, and the middle of reinforcing strip 1 (3), reinforcing strip 2 (4), reinforcing strip 3 (5) and reinforcing strip 4 (6) are connected to multiple bottom support plates (1) located in the middle.
2. The anti-deformation cross-support wooden pallet as described in claim 1, characterized in that, It also includes multiple end slots (7) and multiple dovetail plates (8). The left end joints of the first (3) and the second (4) are provided with opposite end slots (7), and the right end joints of the third (5) and the fourth (6) are provided with opposite end slots (7). The two ends of the multiple dovetail plates (8) are respectively fitted into the two end slots (7) of the first (3) and the second (4) and the two end slots (7) of the third (5) and the fourth (6).
3. A wooden pallet with anti-deformation cross-support as described in claim 1, characterized in that, It also includes two central slots 1 (9) and two central slots 2 (10). The central slots 1 (9) are respectively set at the intersection of the middle of the reinforcing strip 1 (3) and the reinforcing strip 2 (4), and the two central slots 1 (9) are respectively locked in place. The central slots 2 (10) are respectively set at the intersection of the middle of the reinforcing strip 3 (5) and the reinforcing strip 4 (6), and the two central slots 2 (10) are respectively locked in place.
4. A wooden pallet with anti-deformation cross-support as described in claim 1, characterized in that, It also includes multiple slots (11) and multiple arc plates (12). Multiple slots (11) are arranged opposite each other on the side walls of multiple base plates (1). The two ends of multiple arc plates (12) are respectively inserted into the multiple slots (11) arranged opposite each other on two adjacent base plates (1). The protruding parts in the middle of multiple arc plates (12) support multiple upper plates (2).
5. A wooden pallet with anti-deformation cross-support as described in claim 1, characterized in that, It also includes multiple fork slot plates (13), which are respectively installed on the lower end face of multiple upper support plates (2) and are respectively located between multiple bottom support plates (1).
6. A wooden pallet with anti-deformation cross-support as described in claim 1, characterized in that, It also includes multiple end plates (14), multiple hinges (15) and multiple pins (16). The multiple end plates (14) are located at the left and right ends of multiple upper support plates (2), respectively. The upper end face of the multiple end plates (14) is flush with the upper end face of the multiple upper support plates (2). The inner end of the multiple hinges (15) is connected to the upper end face of the multiple upper support plates (2), respectively. The outer end of the multiple hinges (15) is connected to the upper end face of the two end plates (14), respectively. Each of the multiple reinforcing strips (4) is provided with a first insertion hole, and each of the multiple upper support plates (2) is provided with a second insertion hole. When the end plate (14) is flipped to the top of the upper support plate (2), the first insertion hole and the second insertion hole are concentrically aligned, and the multiple pins (16) are respectively inserted into the first insertion hole of the multiple end plates (14).
7. A wooden pallet with anti-deformation cross-support as described in claim 6, characterized in that, It also includes multiple side baffles (17) and multiple upper baffles (18). The multiple side baffles (17) are respectively installed on the outer end face of multiple end plates (14). The multiple side baffles (17) extend out of the front and rear sides of the multiple end plates (14). The multiple upper baffles (18) are respectively installed on the multiple side baffles (17).