Wooden pallet corner anti-collision device

Abstract

The utility model relates to the technical field of logistics transportation protection, disclose a kind of wood pallet corner anti-collision device, including panel, the panel lower surface is fixedly connected with angle column, the angle column outer wall is equipped with pinhole one, the angle column outer wall is equipped with sliding slot, the sliding slot outer wall is provided with anti-collision subassembly, the anti-collision subassembly includes slider, the slider outer wall slidingly connects in sliding slot inner wall, the slider outer wall is fixedly connected with anti-collision plate two, the anti-collision plate two outer wall is provided with fastener two, the fastener two outer wall slidingly connects with anti-collision plate one, the anti-collision plate one outer wall is provided with fastener one, the fastener one and fastener two are engaged. In the utility model, slider on anti-collision plate two is slid into the sliding slot above angle column, the fastener one of anti-collision plate one can be automatically mutually engaged with the fastener two of anti-collision plate two, the assembly of anti-collision plate one and anti-collision plate two can be completed, and this anti-collision device can be recycled, more cost-effective.

Description

Technical Field

[0001] This utility model relates to the field of logistics transportation protection technology, and in particular to a corner anti-collision device for wooden pallets. Background Technology

[0002] In logistics transportation and warehousing operations, wooden pallets are widely used in factories, warehouses, ports, and other scenarios as a core tool for carrying and transferring goods. During frequent use, the protruding corners of wooden pallets, which bear concentrated stress, are prone to collisions with forklifts, racks, and truck walls, leading to cracking and damage to the wood. This not only shortens the pallet's lifespan but may also cause goods to tilt and fall due to structural damage, increasing transportation safety hazards. Therefore, corner protection for wooden pallets has become a critical requirement for ensuring logistics efficiency and safety.

[0003] Currently, most mainstream corner protection devices for wooden pallets in the industry use a structure of disposable nails and L-shaped boards to achieve protection. The L-shaped boards are attached to the corners of the wooden pallets, and nails are driven into the wood through the L-shaped boards to fix them in place. This method increases costs because it cannot be disassembled or would damage the wooden pallet if disassembled.

[0004] Existing wooden pallets still have drawbacks: they cannot be disassembled after installation, and the L-shaped boards are scrapped along with the wooden pallet when it is damaged, making them unusable. In the long run, this increases material costs and waste disposal pressure. Therefore, there is a need for a corner anti-collision device for wooden pallets that can be recycled and save costs. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a corner anti-collision device for wooden pallets, which aims to improve the problem of non-recyclability and the resulting increase in material costs and waste disposal pressure in the long run.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a corner anti-collision device for a wooden pallet, comprising a panel, a corner post fixedly connected to the lower surface of the panel, a pin hole provided on the outer wall of the corner post, a sliding groove provided on the outer wall of the corner post, and an anti-collision component provided on the outer wall of the sliding groove; The anti-collision assembly includes a slider, the outer wall of which is slidably connected to the inner wall of a groove. A second anti-collision plate is fixedly connected to the outer wall of the slider. A second pressure groove is formed on the outer wall of the second anti-collision plate. The outer wall of the second anti-collision plate is disposed on the outer wall of the corner post via the slider and the groove. A second locking member is provided on the outer wall of the second anti-collision plate. An anti-collision plate is slidably connected to the outer wall of the second locking member. A first locking member is provided on the outer wall of the first anti-collision plate. The first locking member engages with the second locking member. A first pressure groove is formed on the outer wall of the first anti-collision plate. A first pin is provided on the outer wall of the first anti-collision plate. The outer wall of the first anti-collision plate is disposed on the outer wall of the corner post via the first pin and a pin hole.

[0007] Furthermore, a side post is fixedly connected to the lower surface of the panel, a slot 1 is fixedly connected to the outer wall of the side post, a slot 2 is fixedly connected to the outer wall of the side post, a slide plate is slidably connected to the inner walls of slot 1 and slot 2, a crash plate 3 is fixedly connected to the upper surface of the slide plate, and pressure plates are fixedly connected to both ends of the crash plate 3, with the inner walls of the pressure plates slidably connected to the outer walls of pressure slot 2 and pressure slot 1.

[0008] Furthermore, the anti-collision plate is disposed on the outer wall of the panel through a pin and a pin hole, and a pin hole is provided on the upper surface of the anti-collision plate.

[0009] Furthermore, the second anti-collision plate is mounted on the outer wall of the panel via a slider and a groove, and the upper surface of the second anti-collision plate is provided with a second pin hole.

[0010] Furthermore, a second pin is slidably connected to the inner wall of the first anti-collision plate, and a right-angle plate is fixedly connected to the upper surface of the second pin. The right-angle plate is set on the upper surfaces of the first and second anti-collision plates through the second pin.

[0011] Furthermore, a base plate is fixedly connected to the lower surface of the side column, and the upper surface of the base plate is fixedly connected to the lower surface of the corner column.

[0012] Furthermore, a central load-bearing column is fixedly connected to the lower surface of the panel, and the lower surface of the central load-bearing column is fixedly connected to the upper surface of the base plate.

[0013] Furthermore, the anti-collision plate is slidably connected to the outer wall of the panel.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the slider on the second anti-collision plate is aligned and slid into the groove above the corner post. Then, the pin on the first anti-collision plate is inserted into the corresponding pin hole on the corner post. During this process, the first clip of the first anti-collision plate will automatically engage with the second clip of the second anti-collision plate, thus completing the assembly of the first and second anti-collision plates. Conversely, disassembly can also be completed. Compared with the conventional disposable nail and L-plate protective device, this protective device can be reused, which not only saves costs, but also has good strength in fixing its mortise and tenon structure.

[0015] 2. In this utility model, the sliding plate at the bottom of the anti-collision plate three is first accurately inserted into the gap between the first and second slots to ensure that the sliding plate is fully embedded. At this time, the pressure plates on both sides of the anti-collision plate three are simultaneously inserted into the second pressure groove above the anti-collision plate two and the first pressure groove above the anti-collision plate one. The pressure plates and the pressure grooves are tightly engaged, which not only achieves the stable installation of the anti-collision plate three, but more importantly, completes the secondary reinforcement and fixation between the anti-collision plate one and the anti-collision plate two, making the entire anti-collision system more robust and reliable. Attached Figure Description

[0016] Figure 1This is a three-dimensional structural diagram of a corner anti-collision device for a wooden pallet proposed in this utility model; Figure 2 This is a schematic diagram of the central load-bearing column of a corner anti-collision device for wooden pallets proposed in this utility model; Figure 3 This is a schematic diagram of a portion of the anti-collision plate of a corner anti-collision device for wooden pallets proposed in this utility model; Figure 4 This is a schematic diagram of the two-part anti-collision plate structure of the corner anti-collision device for wooden pallets proposed in this utility model; Figure 5 This is a schematic diagram of the three-part structure of the anti-collision plate of the corner anti-collision device for a wooden pallet proposed in this utility model.

[0017] Legend: 1. Panel; 2. Corner post; 3. Side post; 4. Base plate; 5. Central load-bearing column; 6. Pin hole one; 7. Pin one; 8. Anti-collision plate one; 9. Clip one; 10. Clip two; 11. Pin two; 12. Pressure groove one; 13. Pin hole two; 14. Slider; 15. Slide groove; 16. Pin hole three; 17. Pressure groove two; 18. Right angle plate; 19. Anti-collision plate three; 20. Slide plate; 21. Slot one; 22. Slot two; 23. Pressure plate; 24. Anti-collision plate two. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1 , Figure 3 and Figure 4 An embodiment of this utility model is provided: a corner anti-collision device for a wooden pallet, including a panel 1, a corner post 2 fixedly connected to the lower surface of the panel 1, a pin hole 6 opened on the outer wall of the corner post 2, a sliding groove 15 opened on the outer wall of the corner post 2, and an anti-collision component provided on the outer wall of the sliding groove 15. The anti-collision assembly includes a slider 14, the outer wall of which is slidably connected to the inner wall of a groove 15. An anti-collision plate 24 is fixedly connected to the outer wall of the slider 14. A pressure groove 17 is formed on the outer wall of the anti-collision plate 24. The outer wall of the anti-collision plate 24 is mounted on the outer wall of the corner post 2 via the slider 14 and the groove 15. A retainer 10 is provided on the outer wall of the anti-collision plate 24. An anti-collision plate 8 is slidably connected to the outer wall of the retainer 10. A retainer 9 is provided on the outer wall of the anti-collision plate 8, and the retainer 9 engages with the retainer 10. A pressure groove 12 is formed on the outer wall of the anti-collision plate 8. A pin 7 is provided on the outer wall of the anti-collision plate 8. The outer wall of the anti-collision plate 8 is mounted on the outer wall of the corner post 2 via the pin 7 and pin hole 6. The anti-collision plate 8 is mounted on the surface via the pin 7 and pin hole 6. The outer wall of panel 1 has a pin hole 3 16 on the upper surface of anti-collision plate 8. Anti-collision plate 24 is set on the outer wall of panel 1 through slider 14 and slide groove 15. The upper surface of anti-collision plate 24 has a pin hole 2 13. The inner wall of anti-collision plate 8 is slidably connected with pin 2 11. The upper surface of pin 2 11 is fixedly connected with right angle plate 18. Right angle plate 18 is set on the upper surface of anti-collision plate 8 and anti-collision plate 24 through pin 2 11. The four pins 2 11 symmetrically distributed on the inner wall of right angle plate 18 are respectively aligned with the pin hole 3 16 pre-opened on the top of anti-collision plate 8. At the same time, the pin 2 11 on the other side is also inserted into the pin hole 2 13 set on the side of anti-collision plate 24, which can achieve the reinforced fixation between anti-collision plate 8 and anti-collision plate 24.

[0020] Specifically, the slider 14 on the second anti-collision plate 24 is aligned and slid into the groove 15 on the side of the corner post 2. Then, the pin 7 on the first anti-collision plate 8 is inserted into the corresponding pin hole 6 on the corner post 2. At the same time, the clip 9 of the first anti-collision plate 8 will engage with the clip 10 of the second anti-collision plate 24, thus completing the assembly of the first anti-collision plate 8 and the second anti-collision plate 24. The reverse steps can be used for disassembly. Therefore, the anti-collision components can be reused, which saves costs. The tenon and mortise structure also has good strength.

[0021] Reference Figure 1 and Figure 2 , Figure 5Side pillars 3 are fixedly connected to the lower surface of panel 1. A slot 1 21 is fixedly connected to the outer wall of side pillar 3, and a slot 22 is fixedly connected to the outer wall of side pillar 3. A sliding plate 20 is slidably connected to the inner walls of slots 1 21 and 22. A crash plate 3 19 is fixedly connected to the upper surface of the sliding plate 20. Pressure plates 23 are fixedly connected to both ends of the crash plate 3 19. The inner walls of pressure plates 23 are slidably connected to the outer walls of pressure grooves 2 17 and 12. A base plate 4 is fixedly connected to the lower surface of side pillars 3. The upper surface of the base plate 4 is fixedly connected to the lower surface of corner pillars 2. A central load-bearing column 5 is fixedly connected to the lower surface of panel 1. The lower surface of the central load-bearing column 5 is fixedly connected to the upper surface of the base plate 4. The crash plate 3 19 is slidably connected to the outer wall of panel 1. The central load-bearing column 5 serves as the main support because it bears the greatest force at the center. The base plate 4 is used for direct contact with the ground. Goods are placed on the top of panel 1.

[0022] Specifically, the sliding plate 20 at the bottom of the anti-collision plate 3 19 is accurately inserted into the gap between the slot 1 21 and the slot 2 22, ensuring that the sliding plate 20 is fully embedded in place. At this time, the pressure plates 23 on both sides of the anti-collision plate 3 19 are simultaneously inserted into the pressure groove 2 17 above the anti-collision plate 2 24 and the pressure groove 1 12 above the anti-collision plate 1 8. The pressure plates 23, the pressure groove 1 12 and the pressure groove 2 17 are in contact, and then they press against the anti-collision component to provide secondary reinforcement and fixation for the anti-collision component, making the entire anti-collision component more robust and reliable.

[0023] Working principle: When the wooden pallet anti-collision device is needed, first slide the slider 14 on the anti-collision plate 24 into the groove 15 on the corner post 2. Then, insert the pin 7 on the anti-collision plate 8 into the pin hole 6 on the corner post 2. At the same time, the clip 9 on the anti-collision plate 8 will engage with the clip 10 on the anti-collision plate 24, thus completing the installation of the anti-collision plate 8 and the anti-collision plate 24. In addition, the pin 11 on the inner wall of the right angle plate 18 is then... Insert the pin hole 3 16 on the anti-collision plate 1 8 and the pin hole 2 13 on the anti-collision plate 2 24 to complete the reinforcement and fixation of anti-collision plate 1 8 and anti-collision plate 2 24. Insert the sliding plate 20 under the anti-collision plate 3 19 into the slot 1 21 and slot 2 22. At the same time, the pressure plates 23 on both sides of the anti-collision plate 3 19 are respectively inserted into the pressure groove 2 17 on the anti-collision plate 2 24 and the pressure groove 1 12 on the anti-collision plate 1 8 to complete the secondary reinforcement and fixation of anti-collision plate 1 8 and anti-collision plate 2 24.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A corner anti-collision device for wooden pallets, comprising a panel (1), characterized in that: An angle post (2) is fixedly connected to the lower surface of the panel (1). A pin hole (6) is opened on the outer wall of the angle post (2). A sliding groove (15) is opened on the outer wall of the angle post (2). An anti-collision component is provided on the outer wall of the sliding groove (15). The anti-collision assembly includes a slider (14), the outer wall of which is slidably connected to the inner wall of a groove (15). An anti-collision plate (24) is fixedly connected to the outer wall of the slider (14). A pressure groove (17) is provided on the outer wall of the anti-collision plate (24). The outer wall of the anti-collision plate (24) is set on the outer wall of the corner post (2) through the slider (14) and the groove (15). A clip (10) is provided on the outer wall of the anti-collision plate (24). The outer wall of the second clamp (10) is slidably connected to the first anti-collision plate (8), the outer wall of the first anti-collision plate (8) is provided with the first clamp (9), the first clamp (9) engages with the second clamp (10), the outer wall of the first anti-collision plate (8) is provided with the first pressure groove (12), the outer wall of the first anti-collision plate (8) is provided with the first pin (7), and the outer wall of the first anti-collision plate (8) is provided on the outer wall of the corner post (2) through the first pin (7) and the first pin hole (6).

2. The corner anti-collision device for a wooden pallet according to claim 1, characterized in that: The lower surface of the panel (1) is fixedly connected to a side column (3). The outer wall of the side column (3) is fixedly connected to a slot 1 (21). The outer wall of the side column (3) is fixedly connected to a slot 2 (22). A sliding plate (20) is slidably connected between the slot 1 (21) and the slot 2 (22). A collision protection plate 3 (19) is fixedly connected to the upper surface of the sliding plate (20). Both ends of the collision protection plate 3 (19) are fixedly connected to pressure plates (23). The inner wall of the pressure plate (23) is slidably connected to the outer wall of the pressure groove 2 (17) and the pressure groove 1 (12).

3. The corner anti-collision device for a wooden pallet according to claim 1, characterized in that: The anti-collision plate (8) is set on the outer wall of the panel (1) through a pin (7) and a pin hole (6), and a pin hole (16) is provided on the upper surface of the anti-collision plate (8).

4. The corner anti-collision device for a wooden pallet according to claim 1, characterized in that: The second anti-collision plate (24) is set on the outer wall of the panel (1) through the slider (14) and the groove (15), and the upper surface of the second anti-collision plate (24) is provided with the second pin hole (13).

5. A corner anti-collision device for a wooden pallet according to claim 1, characterized in that: The inner wall of the first anti-collision plate (8) is slidably connected with a second pin (11), and a right angle plate (18) is fixedly connected to the upper surface of the second pin (11). The right angle plate (18) is set on the upper surfaces of the first anti-collision plate (8) and the second anti-collision plate (24) through the second pin (11).

6. A corner anti-collision device for a wooden pallet according to claim 2, characterized in that: The lower surface of the side column (3) is fixedly connected to the base plate (4), and the upper surface of the base plate (4) is fixedly connected to the lower surface of the corner column (2).

7. A corner anti-collision device for a wooden pallet according to claim 2, characterized in that: A central load-bearing column (5) is fixedly connected to the lower surface of the panel (1), and the lower surface of the central load-bearing column (5) is fixedly connected to the upper surface of the base plate (4).

8. A corner anti-collision device for a wooden pallet according to claim 2, characterized in that: The anti-collision plate three (19) is slidably connected to the outer wall of the panel (1).

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