Assembled tray

Abstract

The utility model relates to an assembly type tray which comprises a base and a bearing component, the bearing component comprises a plurality of bearing units, each bearing unit comprises a bearing portion, a tape reel forking channel is formed between the bearing portion and the base, a goods forking channel is formed between every two adjacent bearing portions, a supporting portion is arranged between the base and the bearing portion, and the supporting portion is connected with the supporting portion. The supporting part comprises an upper supporting part and a lower supporting part, the upper supporting part is connected with the bearing part, the lower supporting part is connected with the base, and the upper supporting part and the lower supporting part are detachably connected. The tray adopts a detachable connection mode, when one part is damaged, only the corresponding part needs to be replaced, the whole tray does not need to be replaced, the maintenance cost of the tray is reduced, and the reutilization rate of the residual value of the tray part is improved; independent production and processing can be achieved, and the tray production efficiency is improved; the tray can be assembled after being transported in place, so that the transportation cost is reduced; and different materials can be selected, so that not only can the use requirements be met, but also the production cost of the tray can be reduced.

Description

Technical Field

[0001] This utility model relates to an assembled pallet, belonging to the technical field of pallets for warehousing and logistics. Background Technology

[0002] Pallets, as cargo carriers for forklifts, are commonly used in the collection, stacking, handling, and transportation of materials, playing a significant role in logistics operations and being widely applied in production, transportation, warehousing, and distribution.

[0003] A pallet consists of a base and supporting components mounted on the base. The supporting components support the goods, and there are access channels between the supporting components and the base for forklift forks to pick up the goods. Some existing pallets are made of materials such as rubber or resin in a single molding process, while others are made of metal, such as steel, welded into a single structure. During frequent use, pallets are prone to collisions with goods, forklift forks, or other equipment, resulting in damage, such as damage to the supporting components. In such cases, the only solution for a one-piece pallet is to replace the entire pallet, rendering it unusable and increasing warehousing costs. Furthermore, one-piece pallets must be transported as a whole, further increasing transportation costs. Additionally, the requirement for uniform materials in one-piece pallets also contributes to higher overall costs. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing an assembled pallet.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An assembled pallet includes a base and a load-bearing component disposed on the base. The load-bearing component includes multiple load-bearing units, each load-bearing unit including a supporting part. The supporting part and the base form a pallet forklift channel, and adjacent supporting parts form a cargo forklift channel. A support part is provided between the base and the supporting part. The support part includes an upper support part and a lower support part. The upper support part is connected to the supporting part, and the lower support part is connected to the base. The upper support part and the lower support part are detachably connected.

[0006] The beneficial effects of this utility model are as follows: the pallet's load-bearing unit and base are connected in a detachable manner, rather than being a single integrated structure. If one of the load-bearing units is damaged, only the corresponding load-bearing unit needs to be replaced, without replacing the entire pallet, thus reducing pallet maintenance costs and increasing the residual value reuse rate of pallet components; the load-bearing unit and base can be manufactured and processed separately, which can improve pallet production efficiency; the pallet can be assembled after transportation to the destination, reducing transportation costs; the load-bearing unit and base of the pallet can be made of different materials, which not only meets the usage requirements but also reduces the pallet's production costs.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, at least one snap-fit ​​reinforcing component is provided between the support portion and the base, the support portion is located at the bottom edge of the support portion, and the snap-fit ​​reinforcing component is located between the support portions.

[0009] The beneficial effects of adopting the above-mentioned further solution are that the detachable connection between the upper support and the lower support can meet the assembly requirements between the load-bearing unit and the base. Adding a snap-fit ​​reinforcing component between the support parts can improve the docking efficiency and alignment accuracy between the upper and lower support parts. The connection between the upper and lower support parts after accurate alignment is also more convenient and faster, improving the assembly efficiency and assembly quality between the load-bearing unit and the base, and facilitating the disassembly between the load-bearing unit and the base. It can also enhance the connection strength and support strength between the middle part of the load-bearing unit and the base.

[0010] Furthermore, the snap-fit ​​reinforcement assembly includes a snap-fit ​​limiting member and a snap-fit ​​connecting plate. A snap-fit ​​groove is formed between the snap-fit ​​limiting member and the base. The upper part of the snap-fit ​​connecting plate is connected to the support part, and the lower part of the snap-fit ​​connecting plate has a hook-shaped structure that can engage with the snap-fit ​​groove.

[0011] The beneficial effect of adopting the above-mentioned further solution is that the snap-fit ​​connecting plate can enter the snap-fit ​​groove from the side and be positioned and locked by the hook structure to realize the snap-fit ​​positioning between the upper support part and the lower support part, ensuring accurate connection between the upper support part and the lower support part, and convenient snap-fit ​​connection between the two; it not only facilitates connection, but also makes it more convenient to assemble and disassemble the upper support part and the lower support part.

[0012] Furthermore, the mounting limiting member is provided with a slot for positioning the mounting connecting plate.

[0013] The beneficial effect of adopting the above-mentioned further solution is that, during the clamping process, the plate body of the clamping connecting plate can be clamped into the slot, the slot can play the role of guiding, limiting and positioning the clamping connecting plate, the hook structure can cooperate with the clamping slot, the clamping connecting plate and the clamping limiting component can be easily engaged, and the positioning is stable after engagement.

[0014] Furthermore, the hook-shaped structure is an L-shaped or T-shaped structure.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the hook structure of L-shaped or T-shaped structure is not only convenient and quick to assemble and disassemble laterally, but also the hook structure and the slot after alignment can strengthen the connection between the clamping connecting plate and the clamping limiting part, thereby ensuring the stable connection between the support part and the base.

[0016] Furthermore, the snap-fit ​​reinforcement assembly includes an upper mating plate disposed on the support portion and a lower mating plate disposed on the base, wherein the upper mating plate and the lower mating plate are snap-fitted together by a snap-fit ​​protrusion and a snap-fit ​​groove.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the snap-fit ​​reinforcing component can also be aligned using upper and lower mating plates that can snap together. The alignment between the upper and lower connecting plates is convenient, which also facilitates accurate installation between the load-bearing unit and the base. There can be one or more snap-fit ​​protrusions and slots, facilitating alignment. After alignment, the connection between the load-bearing unit and the base can also be constrained and strengthened in the height direction.

[0018] Furthermore, the upper support portion and the lower support portion are connected by fasteners.

[0019] The advantage of adopting the above-described further solution is that the upper support portion and the lower support portion are respectively provided with mounting holes for installing the fasteners. The upper support portion and the lower support portion can be connected by fasteners, making installation and disassembly convenient and quick.

[0020] Furthermore, a locking and limiting structure is provided between the upper support portion and the lower support portion.

[0021] The beneficial effect of adopting the above-mentioned further solution is that the upper support part and the lower support part can not only realize the connection between the bearing unit and the base, but also be aligned by the locking and limiting mechanism to ensure the accuracy of the connection position between the support part and the base after connection.

[0022] Furthermore, the engaging and limiting structure includes an engaging member disposed on the outside of the lower support portion, and the engaging member is engaged with the upper support portion.

[0023] The beneficial effect of adopting the above-mentioned further solution is that the engagement between the upper and lower support parts can be achieved by the engagement piece and the upper support part. During installation, the load-bearing unit is installed from the side. The upper support part and the engagement piece are engaged, that is, the load-bearing unit is connected in place on the base. Fasteners can then be installed to realize the installation between the load-bearing unit and the base. Disassembly is also very convenient. Just loosen the fasteners and move the load-bearing unit laterally to detach it from the base.

[0024] Furthermore, the lower support part is a square tube structure, the upper support part is provided with a locking opening that can be locked onto the lower support part, and the cross-section of the upper support part is a U-shaped structure.

[0025] The advantages of adopting the above-mentioned further solution are that the square tube structure can reduce the overall weight of the pallet, the lower support part can enter the upper support part with a snap-fit ​​opening on the side, and the connection between the upper and lower support parts is convenient and quick, which facilitates the connection and disassembly of the load-bearing unit and the base. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the main structure of Embodiment 1 of this utility model;

[0027] Figure 2 This is a three-dimensional structural diagram of Embodiment 1 of the present invention;

[0028] Figure 3 This is a schematic diagram of the split structure of the base and bearing unit in Embodiment 1 of this utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the support unit in Embodiment 1 of this utility model;

[0030] Figure 5 This is a three-dimensional structural diagram of Embodiment 2 of the present invention;

[0031] Figure 6 This is a schematic diagram of the split structure of the base and bearing unit in Embodiment 2 of this utility model;

[0032] Figure 7 This is a schematic diagram of the structure of the support unit in Embodiment 2 of this utility model;

[0033] Figure 8 This is a three-dimensional structural diagram of Embodiment 3 of the present invention;

[0034] Figure 9 This is a schematic diagram of the split structure of the base and bearing unit in Embodiment 3 of this utility model;

[0035] Figure 10 This is a schematic diagram of the structure of the support unit in Embodiment 3 of this utility model;

[0036] Figure 11 This is a three-dimensional structural diagram of Embodiment 4 of the present invention;

[0037] Figure 12 This is a schematic diagram of the split structure of the base and bearing unit in Embodiment 4 of this utility model;

[0038] Figure 13 This is a schematic diagram of the structure of the support unit in Embodiment 4 of this utility model;

[0039] In the diagram, 1 is the base; 2 is the support part; 3 is the tray forklift passage; 4 is the cargo forklift passage; 5 is the upper support part; 6 is the lower support part; 7 is the locking part; 8 is the locking connecting plate; 9 is the hook structure; 10 is the locking limiting part; 11 is the locking groove; 12 is the upper docking plate; and 13 is the lower docking plate. Detailed Implementation

[0040] The principles and features of this utility model are described below with reference to examples. The examples are only used to explain this utility model and are not intended to limit the scope of this utility model.

[0041] Example 1, such as Figures 1-4 As shown, an assembled pallet includes a base 1 and a load-bearing component disposed on the base 1. The load-bearing component includes multiple load-bearing units, each load-bearing unit including a support portion 2. The support portion 2 and the base 1 form a pallet forklift passage 3, and adjacent support portions 2 form a cargo forklift passage 4. A support portion is provided between the base 1 and the support portion 2. The support portion includes an upper support portion 5 and a lower support portion 6. The upper support portion 5 is connected to the support portion 2, and the lower support portion 6 is connected to the base 1. The upper support portion 5 and the lower support portion 6 are detachably connected.

[0042] At least one snap-fit ​​reinforcing component is also provided between the support part 2 and the base 1. The support part is located at the bottom edge of the support part 2, and the snap-fit ​​reinforcing component is located between the support parts. The detachable connection between the upper support part 5 and the lower support part 6 can meet the assembly requirements between the bearing unit and the base 1. Adding a snap-fit ​​reinforcing component between the support parts can improve the docking efficiency and alignment accuracy between the upper support part 5 and the lower support part 6. The connection between the upper support part 5 and the lower support part 6 after accurate alignment is also more convenient and quick, improving the assembly efficiency and assembly quality between the bearing unit and the base 1, and facilitating the disassembly between the bearing unit and the base 1; it can also enhance the connection strength and support strength between the middle part of the bearing unit and the base 1.

[0043] The snap-fit ​​reinforcement assembly includes a snap-fit ​​limiting member 10 and a snap-fit ​​connecting plate 8. A snap-fit ​​groove 11 is formed on the snap-fit ​​limiting member 10 and / or between the snap-fit ​​limiting member 10 and the base 1. The upper part of the snap-fit ​​connecting plate 8 is connected to the support part 2, and the lower part of the snap-fit ​​connecting plate 8 has a hook-shaped structure 9, which can engage with the snap-fit ​​groove 11. The snap-fit ​​connecting plate 8 can enter the snap-fit ​​groove 11 from the side and is positioned and locked by the hook-shaped structure 9, realizing the snap-fit ​​positioning between the upper support part 5 and the lower support part 6. The connection position between the upper support part 5 and the lower support part 6 is accurate and the connection between the two is convenient. This not only facilitates the connection of the support parts, but also makes the disassembly and assembly of the upper support part 5 and the lower support part 6 more convenient.

[0044] With the direction of the forklift channel as the front-back direction, the front or rear side of the locking limiting member 10 is connected to the base 1, and there is a gap between the other side and the base 1 to form a locking groove 11 that can accommodate the hook-shaped structure 9. The hook-shaped structure 9 is bent in the front or back direction, and the hook-shaped structure 9 can be locked into the locking groove 11 from the left or right side of the supporting unit to realize the locking and positioning of the locking connecting plate 8 and the locking limiting member 10.

[0045] The hook structure 9 is L-shaped or T-shaped. The hook structure 9 with an L-shaped or T-shaped cross-section not only facilitates convenient and quick lateral docking and disassembly, but also strengthens the connection between the hook structure 9 and the slot after alignment, thereby ensuring a stable connection between the support and the base.

[0046] The upper support portion 5 and the lower support portion 6 are connected by fasteners. Both the upper support portion 5 and the lower support portion 6 are provided with mounting holes for installing the fasteners. The connection between the upper support portion 5 and the lower support portion 6 via fasteners allows for convenient and quick installation and disassembly.

[0047] A locking and limiting structure is also provided between the upper support part 5 and the lower support part 6. The upper support part 5 and the lower support part 6 can not only realize the connection between the bearing unit and the base 1, but also be aligned by the locking and limiting mechanism to ensure the accuracy of the connection position between the support part 2 and the base 1 after connection.

[0048] The locking and limiting structure includes a locking member 7, which is disposed on the outside of the lower support portion 6 and is locked to the upper support portion 5. The locking and docking between the upper and lower support portions 6 can be achieved through the locking member 7 and the upper support portion 5. During installation, the bearing unit is installed from the side, and the upper support portion 5 and the locking member 7 are locked together, that is, the bearing unit is docked in place on the base 1. Fasteners can then be installed to complete the installation between the bearing unit and the base 1. Disassembly is also very convenient; simply loosen the fasteners and move the bearing unit laterally to detach it from the base 1.

[0049] The lower support part 6 is a square tube structure, and the upper support part 5 has a locking opening that can be engaged with the lower support part 6. The upper support part 5 has a U-shaped cross-section. The square tube structure can reduce the overall weight of the pallet. The lower support part 6 can enter the upper support part 5 with the locking opening on the side. The connection between the upper and lower support parts 6 is convenient and quick, facilitating the connection and disassembly of the load-bearing unit and the base 1.

[0050] Example 2, as Figures 5-7 As shown, the locking limiting member 10 is provided with a slot for positioning the locking connecting plate 8. During locking, the plate body of the locking connecting plate 8 can be locked into the slot. The slot can guide, limit and position the locking connecting plate. The hook structure can cooperate with the locking groove 11. The locking connecting plate 8 and the locking limiting member 10 are easy to engage and the positioning is stable after engagement.

[0051] With the direction of the forklift channel as the front-back direction, the left or right side of the locking limiting member 10 is connected to the base 1, and there is a gap between the other side and the base 1 to form a locking groove 11 to accommodate the hook-shaped structure 9. The hook-shaped structure 9 is bent in the forward or backward direction. The locking limiting member 10 has a slot with an opening on the left or right side. The locking connecting plate 8 can be inserted into the slot from the left or right side, and the hook-shaped structure 9 of the locking connecting plate 8 can be engaged into the locking groove 11 from the left or right side, realizing the locking and positioning of the locking connecting plate 8 and the locking limiting member 10. The rest of the structure is the same as in Embodiment 1, and will not be described again here.

[0052] Example 3, as Figures 8-10 As shown, the locking limiting member 10 is provided with a slot for positioning the locking connecting plate 8. During locking, the plate body of the locking connecting plate 8 can be locked into the slot. The slot can guide, limit and position the locking connecting plate. The hook structure can cooperate with the locking groove 11. The locking connecting plate 8 and the locking limiting member 10 are easy to engage and the positioning is stable after engagement.

[0053] With the direction of the forklift channel as the front-back direction, the front and rear sides of the locking and limiting member 10 are connected to the base 1, respectively. A gap exists between the middle part and the base 1 to form a locking groove 11 that accommodates the hook-shaped structure 9. The hook-shaped structure 9 bends forward or backward. The locking and limiting member 10 has slots with openings on the left or right side. The locking connecting plate 8 can be inserted into the slots from the left or right side, and the hook-shaped structure 9 of the locking connecting plate 8 can be engaged into the locking groove 11 from the left or right side, thus achieving locking and positioning of the locking connecting plate 8 and the locking and limiting member 10. The remaining structure is the same as in Embodiment 1 and will not be described further here.

[0054] Example 4, as Figures 11-13 As shown, the snap-fit ​​reinforcement assembly includes an upper mating plate 12 disposed on the support portion 2 and a lower mating plate 13 disposed on the base 1. The upper mating plate 12 and the lower mating plate 13 are snap-fitted together by a snap-fit ​​protrusion and a snap-fit ​​groove. Alternatively, the snap-fit ​​reinforcement assembly can use an upper mating plate 12 and a lower mating plate 13 that can snap-fit ​​together for alignment. This facilitates alignment between the upper and lower connecting plates and also promotes accurate installation between the load-bearing unit and the base 1. There can be one or more snap-fit ​​protrusions and snap-fit ​​grooves, such as... Figure 12 It can be seen that there are multiple card protrusions on the upper connecting plate, and multiple card slots that engage with the card protrusions at the corresponding positions on the lower connecting plate, which facilitates alignment. After alignment, the connection between the bearing unit and the base 1 can also be constrained and strengthened in the height direction.

[0055] The pallet's load-bearing unit and base are connected in a detachable manner, rather than being a single, integrated structure. If one component is damaged, only the corresponding component needs to be replaced, eliminating the need to replace the entire pallet, thus reducing maintenance costs and increasing the residual value reuse rate of pallet components. The load-bearing unit and base can be manufactured and processed independently, thereby improving pallet production efficiency. The pallet can be assembled after transportation to its destination, reducing transportation costs. Aluminum has anti-static properties, making it suitable for explosion-proof environments. Pallets made of aluminum can be used in environments requiring explosion protection, or in scenarios requiring refrigerated food and pharmaceutical products, or lightweight applications. Steel pallets can be used in general food and chemical industries. This detachable pallet can also use different materials for its load-bearing unit and base; for example, the load-bearing unit can be made of steel, and the base can be made of aluminum, or vice versa. This combination of steel and aluminum materials not only meets usage requirements but also reduces pallet production costs.

[0056] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. An assembled pallet, characterized in that, The system includes a base (1) and a load-bearing component disposed on the base (1). The load-bearing component includes multiple load-bearing units, each load-bearing unit including a support portion (2). The support portion (2) and the base (1) form a forklift channel (3), and adjacent support portions (2) form a cargo forklift channel (4). A support portion is provided between the base (1) and the support portion (2). The support portion includes an upper support portion (5) and a lower support portion (6). The upper support portion (5) is connected to the support portion (2), and the lower support portion (6) is connected to the base (1). The upper support portion (5) and the lower support portion (6) are detachably connected.

2. The assembled pallet according to claim 1, characterized in that, At least one snap-fit ​​reinforcing component is provided between the support part (2) and the base (1), the support part is located at the bottom edge of the support part (2), and the snap-fit ​​reinforcing component is located between the support parts.

3. The assembled pallet according to claim 2, characterized in that, The snap-fit ​​reinforcement assembly includes a snap-fit ​​limiting member (10) and a snap-fit ​​connecting plate (8). A snap-fit ​​groove (11) is formed between the snap-fit ​​limiting member (10) and the base (1). The upper part of the snap-fit ​​connecting plate (8) is connected to the support part (2). The lower part of the snap-fit ​​connecting plate (8) has a hook-shaped structure (9). The hook-shaped structure (9) can engage with the snap-fit ​​groove (11).

4. The assembled pallet according to claim 3, characterized in that, The mounting limiting member (10) is provided with a slot for positioning the mounting connecting plate (8).

5. The assembled pallet according to claim 3, characterized in that, The hook-shaped structure (9) is an L-shaped or T-shaped structure.

6. The assembled pallet according to claim 2, characterized in that, The snap-fit ​​reinforcement assembly includes an upper mating plate (12) disposed on the support part (2) and a lower mating plate (13) disposed on the base (1). The upper mating plate (12) and the lower mating plate (13) are snapped together by the engagement of a snap protrusion and a snap-fit ​​groove.

7. The assembled pallet according to any one of claims 1-6, characterized in that, The upper support part (5) and the lower support part (6) are connected by fasteners.

8. The assembled pallet according to any one of claims 1-6, characterized in that, A locking and limiting structure is also provided between the upper support part (5) and the lower support part (6).

9. The assembled pallet according to claim 8, characterized in that, The locking and limiting structure includes a locking member (7), which is disposed on the outside of the lower support part (6) and is locked and connected to the upper support part (5).

10. The assembled pallet according to any one of claims 1-6, characterized in that, The lower support part (6) is a square tube structure, and the upper support part (5) is provided with a snap-fit ​​opening that can be snapped onto the lower support part (6). The cross-section of the upper support part (5) is a U-shaped structure.

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