Drainage anti-slip plastic pallet

Abstract

The utility model belongs to tray technical field, concretely relates to a drainage antiskid type plastic tray, including tray, the inside of tray is provided with cavity, the inner bottom of cavity is provided with the through -flow groove, the top of tray is fixedly connected with the fixed plate, both ends of fixed plate top are provided with antiskid groove, and the middle of tray bottom is fixedly connected with the collection subassembly. The utility model discloses through the synergistic effect of connecting groove, sliding slot, sliding rod, spring, connecting block and limit block, realized the quick connection and separation between extension limit frame and tray main body. Make the user only need simple push and pull to complete installation or disassembly, and the elasticity of spring ensures that the limit block and connecting block are tightly engaged, and the connection is firm and stable. Without any tool, the effective baffle height of tray can be easily expanded, thereby adapting to goods of different sizes, effectively preventing sliding during stacking and transportation, and greatly improving the convenience, flexibility and safety of the operation process of the tray.

Description

Technical Field

[0001] This utility model belongs to the field of pallet technology, specifically relating to a drainage and anti-slip plastic pallet. Background Technology

[0002] Plastic pallets are horizontal platform devices used for the assembly, stacking, handling, and transportation of goods and products. As a basic load-bearing unit in logistics and supply chains, they can organize scattered items into standardized cargo units, thereby facilitating mechanized operations using equipment such as forklifts and hydraulic pallets. This greatly improves the efficiency, safety, and space utilization of goods during warehousing, turnover, and transportation.

[0003] A drainage and anti-slip plastic pallet, disclosed in Chinese Patent Publication No. CN219258040U, includes a pallet body. Support blocks are installed at the center of the left and right edges of the lower surface of the pallet body, and support seats are installed at the front and rear edges of the lower surface of the pallet body. Each support seat has mounting cavities at both ends, and casters are installed inside these cavities. An adjustment mechanism is located above the casters inside the mounting cavities. This invention prevents water accumulation on the pallet body through drainage channels, prevents goods from sliding on the pallet body through anti-slip pads, and allows goods to be easily moved to the side of the delivery vehicle or other destinations through the casters. The casters are located within the mounting cavities of the support seats, thus not increasing the overall pallet footprint. The adjustment mechanism allows the casters to be retracted into the mounting cavities when not in use to prevent damage, and removed when needed.

[0004] However, the above-mentioned device has the following problems: when it is necessary to stack higher goods, the pallet lacks an effective limiting and expansion function, and cannot be easily heightened. This leads to the risk of insufficient stability of the goods during stacking and transportation, and they are prone to slipping or overturning. Therefore, we propose a drainage and anti-slip plastic pallet. Utility Model Content

[0005] The purpose of this invention is to provide a drainage and anti-slip plastic tray that can solve the problem of the lack of effective limiting and expansion functions in related technologies.

[0006] The specific technical solution adopted by this utility model is as follows: A drainage and anti-slip plastic tray includes a tray with an internal cavity and a flow groove at the bottom of the cavity. A fixing plate is fixedly connected to the top of the tray, and anti-slip grooves are provided at both ends of the top of the fixing plate. Anti-slip pads are fixedly connected inside the two sets of anti-slip grooves. A collection component is fixedly connected to the middle of the bottom surface of the tray. The collection component includes a connecting frame fixedly connected to the center of the bottom surface of the tray. A collection groove is provided on the top of the connecting frame. The top of the collection groove is located below the flow groove. A collection drawer is slidably connected inside the connecting frame. A handle is fixedly connected to the surface of the collection drawer. An anti-slip sleeve is fitted onto the surface of the handle.

[0007] The top of the fixed plate has four sets of through slots, and each of the four sets of through slots has a filter screen fixedly connected inside.

[0008] Both ends of the bottom of the tray are fixedly connected to support blocks, and the bottom of both sets of support blocks are fixedly connected to rubber pads.

[0009] A label frame is fixedly connected to one side of the tray, and a label slot is provided inside the label frame.

[0010] The top of the tray has connecting grooves at both ends, and the top of both ends of the tray has sliding grooves, which are interconnected.

[0011] A sliding rod is slidably connected inside the sliding groove, and a spring is provided along the periphery of the surface of the sliding groove. The inside of the spring is sleeved on the surface of the sliding rod, and a convenient block is provided at one end of the spring and the sliding rod.

[0012] The other end of the sliding rod is fixedly connected to a limiting block, which is slidably connected inside the connecting groove.

[0013] A connecting block is slidably connected inside the connecting groove. A slot is formed on the surface of the connecting block. The limiting block and the slot are engaged with each other. An extended limiting frame is provided on the top of the connecting block. The bottom of the extended limiting frame is located on the top of the tray.

[0014] The technical effects achieved by this utility model are as follows: 1. This utility model, through the inclusion of a filter screen, effectively filters solid debris from the tray surface, preventing impurities from entering the internal channels; the flow channel design allows liquid to flow quickly to the bottom, avoiding water accumulation; and the collection component collects the collected liquid for easy and unified cleaning. These three elements work together to maintain the tray surface's dryness and cleanliness, improve anti-slip performance, reduce maintenance difficulty, effectively extend the tray's lifespan, and significantly enhance the tray's practicality and safety in humid environments.

[0015] 2. This utility model achieves rapid connection and separation between the extended limiting frame and the pallet body through the synergistic action of the connecting groove, sliding groove, sliding rod, spring, connecting block, and limiting block. Users can easily install or disassemble by simply pushing and pulling. The spring force ensures a tight engagement between the limiting block and the connecting block, resulting in a firm and stable connection. The effective edge height of the pallet can be easily extended without any tools, accommodating goods of different sizes and effectively preventing slippage during stacking and transportation. This greatly improves the convenience, flexibility, and safety of pallet use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall appearance of this utility model; Figure 2 This is a schematic diagram of the bottom structure of this utility model; Figure 3 This is a schematic diagram of the cavity, flow channel, and fixing plate structure of this utility model; Figure 4 This is a schematic diagram of the collection component structure of this utility model; Figure 5 This is a schematic diagram of the extended limiting frame and tray structure of this utility model; Figure 6 This is a utility model Figure 5 A schematic diagram of the enlarged structure of A.

[0017] The attached diagram lists the components represented by each number as follows: 1. Tray; 2. Cavity; 3. Flow channel; 4. Fixing plate; 5. Anti-slip mat; 6. Collection assembly; 601. Connecting frame; 602. Collection channel; 603. Collection drawer; 604. Handle; 7. Filter screen; 8. Support block; 9. Rubber pad; 10. Label frame; 11. Connecting channel; 12. Sliding channel; 13. Sliding rod; 14. Spring; 15. Convenience block; 16. Limiting block; 17. Connecting block; 18. Extended limiting frame; 19. Slot. Detailed Implementation

[0018] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0019] like Figure 1-6As shown, a drainage and anti-slip plastic pallet includes a pallet 1. The pallet 1 has an internal cavity 2, and a flow channel 3 is formed at the bottom of the cavity 2. A fixing plate 4 is fixedly connected to the top of the pallet 1. Anti-slip grooves are formed at both ends of the top of the fixing plate 4. Anti-slip pads 5 are fixedly connected inside both sets of anti-slip grooves. The anti-slip pads 5 significantly increase the static friction between the goods and the bearing surface of the pallet 1. Through their high coefficient of friction, they provide a strong anti-slip interface for packaging boxes, goods, etc., placed on them, effectively resisting lateral slippage and overturning caused by inertia or vibration during transportation, handling, or stacking, thus ensuring the stability and safety of the goods on the pallet 1. A collection component 6 is fixedly connected to the center of the bottom surface of the pallet 1. The collection component 6 includes a connecting frame 601 fixedly connected to the center of the bottom surface of the tray 1. A collection groove 602 is formed at the top of the connecting frame 601, with the top of the collection groove 602 positioned below the flow channel 3. A collection drawer 603 is slidably connected inside the connecting frame 601. A handle 604 is fixedly connected to the surface of the collection drawer 603, and an anti-slip sleeve is fitted onto the surface of the handle 604. This combination of the handle 604 and the anti-slip sleeve provides the operator with a dedicated point of force for opening or closing the collection drawer 603. The structure of the handle 604 allows for effective pulling by hand, while the anti-slip sleeve significantly increases the friction between the hand and the handle 604, effectively preventing slippage due to sweaty, oily hands or excessive force during operation. This ensures a smooth, effortless, and safe process for cleaning accumulated liquid.

[0020] The top of the fixed plate 4 has four sets of through slots, and each of the four sets of through slots is fixedly connected to a filter screen 7. Through the setting of the filter screen 7, it can effectively intercept solid debris, debris and larger particles carried by goods or dropped from the environment, preventing these impurities from entering the drainage channel and collection system inside the pallet 1 with the liquid. This fundamentally avoids the blockage of the flow channel 3, ensures the smooth flow of the entire drainage process, and reduces the frequency of internal dirt accumulation and subsequent cleaning and maintenance.

[0021] Support blocks 8 are fixedly connected to both ends of the bottom of pallet 1, and rubber pads 9 are fixedly connected to the bottom of both sets of support blocks 8. The function of the rubber pads 9 is to provide stable, non-slip, and cushioning support for the pallet 1 as a whole. It increases the friction between the pallet 1 and the ground, effectively preventing the pallet 1 from accidentally sliding or shifting when carrying heavy objects or subjected to external forces; at the same time, the elasticity of the rubber material itself can absorb some of the vibration and impact generated during operation, and reduce the wear and noise of the pallet 1 on the ground.

[0022] A label frame 10 is fixedly connected to one side of the pallet 1. The label frame 10 has a label slot inside. Through the label frame 10 and the label slot, the pallet 1 is provided with a dedicated, fixed, and protected identification area. This allows users to easily insert or affix labels containing cargo information, destination, or management numbers, effectively preventing labels from being damaged or lost due to friction, collision, or moisture during handling and stacking. This ensures the clarity and durability of the identification, greatly facilitating information identification, asset management, and classification traceability in logistics turnover, and improving the efficiency and accuracy of warehousing and transportation operations.

[0023] The top of the tray 1 has connecting grooves 11 at both ends, and sliding grooves 12 are provided at the top of both ends of the tray 1. The connecting grooves 11 and sliding grooves 12 are interconnected.

[0024] A sliding rod 13 is slidably connected inside the sliding groove 12. A spring 14 is provided along the periphery of the surface of the sliding groove 12. The inside of the spring 14 is sleeved on the surface of the sliding rod 13. A convenient block 15 is provided at one end of the spring 14 and the sliding rod 13. Through the setting of the convenient block 15, it directly transforms the extension and retraction movement of the internal spring 14 and the sliding rod 13 into a simple and intuitive push-pull action, so that the user can easily and accurately control the locking and releasing of the limiting block 16 with just his / her fingers without the need for any tools. This greatly improves the convenience, efficiency and comfort of operation when installing and disassembling the extension limiting frame 18.

[0025] The other end of the sliding rod 13 is fixedly connected to a limiting block 16. One end of the limiting block 16 is designed as a wedge, so that it can generate a guide slope when in contact, automatically completing the engagement and disengagement. The limiting block 16 is slidably connected inside the connecting groove 11.

[0026] A connecting block 17 is slidably connected inside the connecting groove 11. The connecting block 17 has a slot 19 on its surface. The slots 19 and the limiting block 16 engage with each other. An extended limiting frame 18 is provided on the top of the connecting block 17, and the bottom of the extended limiting frame 18 is located on the top of the tray 1. The slots 19 provide precise positioning and reliable mechanical interlocking between different components. This allows the extended limiting frame 18 to quickly align with the main body of the tray 1 at a preset position, and the slots 19 restrict the freedom of movement of the parts, forming a strong rigid connection. This effectively improves the convenience of using the tray 1 in combination, the stability of the overall structure, and the load-bearing capacity.

[0027] In summary: The filter screen 7 effectively filters solid debris from the surface of tray 1, preventing impurities from entering the internal channels. The flow channel 3 allows liquid to flow quickly to the bottom, preventing water accumulation. The collection component 6 collects the collected liquid for easy cleaning. These three components work together to keep the surface of tray 1 dry and clean, improve its anti-slip properties, reduce maintenance difficulty, effectively extend the service life of tray 1, and significantly enhance its practicality and safety in humid environments.

[0028] Through the coordinated action of the connecting groove 11, sliding groove 12, sliding rod 13, spring 14, connecting block 17, and limiting block 16, the rapid connection and separation between the extended limiting frame 18 and the pallet 1 body are achieved. This allows users to easily install or disassemble the pallet simply by pushing and pulling. The elasticity of the spring 14 ensures that the limiting block 16 and connecting block 17 are tightly engaged, resulting in a firm and stable connection. The effective edge height of the pallet 1 can be easily extended without any tools, thus accommodating goods of different sizes and effectively preventing slippage during stacking and transportation. This greatly improves the convenience, flexibility, and safety of using the pallet 1.

[0029] The working steps of this utility model's drainage and anti-slip plastic tray are as follows: First, when liquid or rainwater falls on the surface of the tray 1, it flows through the filter screen 7 on the fixed plate 4. The filter screen 7 intercepts solid debris, while the liquid passes through the filter screen 7. Subsequently, this liquid flows into the cavity 2 inside the tray 1, collecting towards the center along the flow groove 3 opened at the bottom. Finally, the liquid collected in the center flows through the opening into the sliding collection drawer 603 inside the bottom connecting frame 601. The user can periodically clean up the accumulated liquid by pulling out the collection drawer 603 using the handle 604. When the extended limiting frame 18 needs to be installed, align the connecting block 17 and place it into the connecting groove 11. Since the end of the limiting block 16 facing the connecting groove 11 is designed in a wedge shape, when the connecting block 17 is placed inside the connecting groove 11, only pressure needs to be applied to the limiting block 16. The limiting block 16 will then drive the sliding rod 13, spring 14, and convenient block 15 to retract until the connecting block 17 moves to the appropriate position. The compressed spring 14 then releases its elasticity, pushing the sliding rod 13 and the limiting block 16 back to their original positions, so that the limiting block 16 is firmly locked into the groove on the connecting block 17, thus completing the fixing. The disassembly process is the opposite. Push the convenient block 15 to disengage the limiting block 16 from the connecting block 17, and the extended limiting frame 18 can be removed.

[0030] The working principle of this utility model's drainage and anti-slip plastic tray is as follows: The filter screen 7 acts as a primary filtration unit, achieving initial solid-liquid separation and preventing system blockage. The flow channel 3 serves as a guide channel, utilizing the slight inclination of the tray 1 surface to guide the liquid to flow directionally towards the pre-set collection component 6 by gravity. The collection component 6, as a movable storage unit, is located at the lowest point of the entire drainage system, responsible for centrally storing the liquid flowing from the flow channel 3. Its drawer-type design facilitates easy cleaning of accumulated liquid, thus completing the entire drainage process from collection and guidance to temporary storage and cleaning. In its natural state, the spring 14 provides a constant positive force to the sliding rod 13 and the limiting block 16, keeping them extended and locked, which is the basis for connection stability. The sliding groove 12 provides precise guidance and a precise movement trajectory for the sliding rod 13, ensuring its linear movement. When unlocking is required, an external force is applied manually to overcome the elasticity of the spring 14, causing the limiting block 16 to retract and release its engagement with the connecting block 17. This allows the entire connection process to be completed without tools, balancing connection reliability and ease of operation.

[0031] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A drainage and anti-slip plastic tray, characterized in that: The tray (1) includes a cavity (2) inside the tray (1), a flow groove (3) at the bottom of the cavity (2), a fixed plate (4) fixedly connected to the top of the tray (1), anti-slip grooves at both ends of the top of the fixed plate (4), anti-slip pads (5) fixedly connected inside the two sets of anti-slip grooves, and a collection component (6) fixedly connected to the middle of the bottom surface of the tray (1). The collection component (6) includes a connecting frame (601) fixedly connected to the middle of the bottom surface of the tray (1). A collection groove (602) is provided on the top of the connecting frame (601). The top of the collection groove (602) is located below the flow groove (3). A collection drawer (603) is slidably connected inside the connecting frame (601). A handle (604) is fixedly connected to the surface of the collection drawer (603). An anti-slip sleeve is fitted onto the surface of the handle (604).

2. The drainage and anti-slip plastic pallet according to claim 1, characterized in that: The top of the fixed plate (4) is provided with four sets of through slots, and a filter screen (7) is fixedly connected inside each of the four sets of through slots.

3. The drainage and anti-slip plastic tray according to claim 1, characterized in that: Both ends of the bottom of the tray (1) are fixedly connected to support blocks (8), and the bottoms of the two sets of support blocks (8) are fixedly connected to rubber pads (9).

4. The drainage and anti-slip plastic tray according to claim 1, characterized in that: A label frame (10) is fixedly connected to one side of the tray (1), and a label slot is provided inside the label frame (10).

5. A drainage and anti-slip plastic pallet according to claim 1, characterized in that: The top of the tray (1) has connecting grooves (11) at both ends, and sliding grooves (12) are provided at the top of both ends of the tray (1). The connecting grooves (11) and sliding grooves (12) are interconnected.

6. A drainage and anti-slip plastic tray according to claim 5, characterized in that: The sliding groove (12) is slidably connected to a sliding rod (13). A spring (14) is provided on the surface of the sliding groove (12) along its periphery. The inside of the spring (14) is sleeved on the surface of the sliding rod (13). A convenient block (15) is provided at one end of the spring (14) and the sliding rod (13).

7. A drainage and anti-slip plastic pallet according to claim 6, characterized in that: The other end of the sliding rod (13) is fixedly connected to a limiting block (16), which is slidably connected inside the connecting groove (11).

8. A drainage and anti-slip plastic pallet according to claim 7, characterized in that: The connecting groove (11) is slidably connected to a connecting block (17). The surface of the connecting block (17) is provided with a slot (19). The limiting block (16) and the slot (19) are engaged with each other. An extended limiting frame (18) is provided on the top of the connecting block (17). The bottom of the extended limiting frame (18) is provided on the top of the tray (1).

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