A plywood pallet with orthopedic function

Abstract

This utility model discloses a plywood pallet with a positioning function, relating to the field of pallets. The pallet includes a protective plate assembly on its top, comprising a first protective plate and a second protective plate. Both the first and second protective plates have positioning grooves on their tops, and these grooves are interconnected. The tops of the positioning grooves have first, second, and third water tanks. Each of the first and second water tanks has multiple sets of drainage holes. The first and second protective plates are connected by snap-fit ​​mechanisms using blocks and slots to form the protective plate assembly. This assembly is fitted onto the top of the pallet. When water droplets from a water tank fixed on top of the pallet are spilled onto the bottom of the protective plate assembly due to shaking, the droplets flow into the first, second, and third water tanks. Finally, the water droplets drip through the drainage holes in the water tanks and fall below the pallet, thus preventing the top of the pallet from prolonged contact with water.

Description

Technical Field

[0001] This utility model relates to the field of plywood pallets with orthopedic functions. Background Technology

[0002] Plywood pallets are load-bearing devices made of plywood. They are typically assembled from components such as panels, longitudinal beams, and pads using a specific process. Plywood, as a type of engineered wood, is made by rotary cutting logs into veneers along the growth rings, drying them, applying glue, and then gluing them together with the grain directions of adjacent veneers perpendicular to each other. Due to its stable structure, reliable strength, and moderate cost, plywood is widely used in the logistics and transportation sector.

[0003] In modern logistics and transportation systems, plywood pallets play a vital role. They can effectively support and stack various goods, enabling containerized transportation, improving loading and unloading efficiency, and reducing labor intensity. In the warehousing process, they can also isolate the ground, prevent moisture and dust, and protect the quality of goods.

[0004] However, when plywood pallets are used to hold aquatic tanks, the water inside the tanks is easily shaken and spilled due to vehicle bumps or other external forces. This spilled water seeps into the pallet through the gaps between the tank and the pallet. Although plywood pallets have a certain degree of moisture resistance, prolonged exposure to water will gradually damage their internal fiber structure. Over time, the pallets will rot and deform, severely affecting their load-bearing capacity and stability, and significantly reducing their lifespan. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a plywood pallet with a corrective function to solve the technical problem that prolonged contact of the top of the pallet with moisture can cause the pallet to rot and deform.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a plywood pallet with a positioning function, comprising a pallet, wherein a protective plate assembly is provided on the top of the pallet, the protective plate assembly includes a first protective plate and a second protective plate, both the top of the first and second protective plates are provided with positioning grooves, and the positioning grooves are connected to each other, wherein a first water tank, a second water tank and a third water tank are provided on the top of the positioning groove, and multiple sets of drainage holes are provided inside the first and second water tanks.

[0007] By adopting the above technical solution, the problem of pallet rotting and deformation caused by prolonged contact with water on the top of the pallet is solved. The first and second protective plates are connected by snap-fit ​​blocks and slots to form a protective plate assembly. The protective plate assembly is fitted on the top of the pallet. When the water tank fixed on the top of the pallet shakes and water droplets fall to the bottom of the protective plate assembly, the water droplets flow into the first, second, and third water tanks. Finally, the water droplets drip down to the bottom of the pallet through the drain holes in the water tanks, thus preventing the top of the pallet from being in contact with water for a long time.

[0008] The present invention is further configured such that the tray is composed of a support plate, a reinforcing plate and a base plate, and the support plate and the reinforcing plate are arranged in a cross manner.

[0009] Preferably, the reinforcing plate strengthens the overall structure of the pallet, and the base plate raises the top of the pallet to a certain height from the ground.

[0010] The present invention is further configured such that multiple sets of limiting blocks are fixed at the bottom of the first protective plate and the second protective plate, and the width of the limiting blocks is equal to the distance between two adjacent sets of support plates.

[0011] Preferably, when the protective plate assembly is fitted onto the top of the pallet, the limiting block is embedded between the two sets of support plates. The support plates limit and fix the limiting block, causing the protective plate assembly to slide. The limiting block contacts the top wall of the reinforcing plate, so that the limiting block supports the top of the protective plate assembly and shares the force.

[0012] The present invention is further configured such that the limiting blocks at one end of the first protective plate and the second protective plate are respectively provided with a locking block and a locking groove.

[0013] Preferably, the first protective plate and the second protective plate are spliced ​​together to form a protective plate assembly by means of a snap-fit ​​connection between the card block and the card slot.

[0014] The present invention is further configured such that the third water tank is connected to the second water tank, and the end of the third water tank connected to the second water tank is at a lower height than the end of the third water tank.

[0015] Preferably, when water droplets fall into the third water tank, the water in the third water tank flows along the inclined inner wall of the third water tank into the second water tank.

[0016] The present invention is further configured such that the water leakage hole is disposed between two adjacent sets of reinforcing plates, and the water leakage hole is located directly above the two adjacent sets of support plates.

[0017] Preferably, the water droplets collected in the first and second water tanks drip down to the bottom of the tray through multiple sets of drainage holes inside them.

[0018] The present invention is further configured such that a first side plate and a second side plate are provided on one side of both the first protective plate and the second protective plate, and the second side plate is parallel to the base plate.

[0019] Preferably, the first and second side panels protect the side walls of the pallet, reducing water droplets falling onto the outer side walls of the pallet.

[0020] The present invention is further configured such that the height of the first side plate is less than the length of the second side plate, and the protective plate assembly, the first side plate and the second side plate are all made of high-density polyethylene.

[0021] Preferably, high-density polyethylene material has good water resistance, wear resistance and pressure resistance, which enables the protective panel assembly to protect the outer surface of the pallet.

[0022] In summary, the present invention has the following main advantages:

[0023] 1. This utility model solves the problem of tray rotting and deformation caused by prolonged contact with water on the top of the tray by setting up a tray, protective plate assembly, locking block, locking groove, positioning groove, first water tank, second water tank, third water tank and drainage hole. The first and second protective plates are connected by the locking block and locking groove to form a protective plate assembly. The protective plate assembly is fitted on the top of the tray. When the water tank fixed on the top of the tray shakes and water droplets fall to the bottom of the protective plate assembly, the water droplets flow into the first water tank, second water tank and third water tank. Finally, the water droplets drip down to the bottom of the tray through the drainage hole in the water tank, so that the top of the tray will not be in contact with water for a long time.

[0024] 2. By setting a first side plate, a second side plate, and a reinforcing plate, when the protective plate assembly is fitted onto the outer wall of the pallet, the bottom of the first side plate is flush with the bottom wall of the reinforcing plate, while the height of the second side plate is greater than that of the first side plate. The first and second side plates protect the outer wall of the pallet side, reducing water droplets from splashing onto the outer wall of the pallet side. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall device of this utility model;

[0026] Figure 2 This is a bottom structural diagram of the protective plate assembly of this utility model;

[0027] Figure 3 This is a schematic diagram of the installation of the protective plate assembly of this utility model;

[0028] Figure 4 This is a structural diagram of the pallet of this utility model;

[0029] Figure 5This is a schematic diagram of the baffle installation of this utility model;

[0030] Figure 6 This is a schematic diagram of the baffle connection of this utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Tray; 101. Support plate; 102. Reinforcing plate; 103. Base plate; 2. First protective plate; 201. Second protective plate; 202. First water tank; 203. Second water tank; 204. Third water tank; 205. Drain hole; 206. Locking block; 207. Locking groove; 208. First side plate; 209. Second side plate; 210. Baffle; 211. Groove; 212. Slide groove; 213. Blocking block; 214. Limiting block; 215. Alignment groove. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0034] The embodiments of this utility model will be described below based on its overall structure.

[0035] First embodiment:

[0036] Please see Figure 1 — Figure 4 The system includes a tray 1, with a protective plate assembly on its top. The protective plate assembly comprises a first protective plate 2 and a second protective plate 201. Both the first and second protective plates 201 have a positioning groove 215 on their tops, and these grooves are interconnected. The top of each positioning groove 215 has a first water tank 202, a second water tank 203, and a third water tank 204. The first and second water tanks 202 and 203 each have multiple sets of drainage holes 205 inside, preventing the tray from leaking due to prolonged contact with moisture on its top. To address the issue of corrosion and deformation, the first protective plate 2 and the second protective plate 201 are connected by a snap-fit ​​connection of a clip 206 and a slot 204 to form a protective plate assembly. The protective plate assembly is fitted onto the top of the tray 1. When the water tank fixed on the top of the tray 1 shakes and causes water droplets to fall onto the bottom of the protective plate assembly, the water droplets flow into the first water tank 202, the second water tank 203, and the third water tank 204. Finally, the water droplets drip through the drain hole 205 in the water tank and fall below the tray 1, thus preventing the top of the tray 1 from being in contact with water for an extended period of time.

[0037] For details regarding the above embodiments, please refer to [link / reference]. Figure 4The pallet 1 is composed of a support plate 101, a reinforcing plate 102 and a base plate 103. The support plate 101 and the reinforcing plate 102 are arranged in a cross manner. The reinforcing plate 102 strengthens the overall structure of the pallet 1, and the base plate 103 makes the top of the pallet 1 a certain height from the ground.

[0038] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 Multiple sets of limiting blocks 214 are fixed to the bottom of the first protective plate 2 and the second protective plate 201. The width of the limiting block 214 is equal to the distance between two adjacent sets of support plates 101. When the protective plate assembly is sleeved on the top of the tray 1, the limiting block 214 is embedded between the two sets of support plates 101. The support plate 101 limits and fixes the limiting block 214, causing the protective plate assembly to slide. The limiting block 214 contacts the top wall of the reinforcing plate 102, so that the limiting block 214 supports the top of the protective plate assembly and shares the force.

[0039] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 The first protective plate 2 and the second protective plate 201 are respectively provided with a locking block 206 and a locking groove 207 at one end of the limiting block 214. The first protective plate 2 and the second protective plate 201 are spliced ​​together to form a protective plate assembly through the snap-fit ​​connection between the locking block 206 and the locking groove 207.

[0040] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The third water tank 204 is connected to the second water tank 203, and the end of the third water tank 204 connected to the second water tank 203 is lower than the end of the third water tank 204. When water droplets fall into the third water tank 204, the water in the third water tank 204 flows along the inclined inner wall of the third water tank 204 and gathers into the second water tank 203.

[0041] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 The drainage hole 205 is located between two adjacent sets of reinforcing plates 102, and the drainage hole 205 is located directly above the two adjacent sets of support plates 101. Water droplets gathered in the first water tank 202 and the second water tank 203 drip down to the bottom of the tray 1 through the multiple drainage holes 205 inside.

[0042] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 The first protective plate 2 and the second protective plate 201 are each provided with a first side plate 208 and a second side plate 209 on one side. The second side plate 209 is parallel to the base plate 103. The first side plate 208 and the second side plate 209 protect the side wall of the tray 1 and reduce water droplets falling onto the outer wall of the side of the tray 1.

[0043] For details regarding the above embodiments, please refer to [link / reference]. Figure 2The height of the first side panel 208 is less than the length of the second side panel 209. The protective panel assembly, the first side panel 208 and the second side panel 209 are all made of high-density polyethylene. High-density polyethylene has good waterproofness, wear resistance and pressure resistance, which enables the protective panel assembly to protect the outer wall surface of the pallet 1.

[0044] Second embodiment:

[0045] Please see Figure 5 and Figure 6 Both the first side plate 208 on one side of the first protective plate 2 and the second protective plate 201 have a sliding groove 212 inside, and a baffle 210 is movably installed inside the sliding groove 212. If the pallet 1 is not moved by a forklift, the baffle 210 will descend to the bottom of the sliding groove 212 due to its own weight, so that the height of the first side plate 208 plus the baffle 210 is equal to the height of the second side plate 209. This allows the first side plate 208 and the second side plate 209 to work together to protect the side of the pallet 1 and reduce the contact of external water droplets with the side of the pallet 1. In addition, the bottom of the baffle 210 has a groove 211, and a blocking block 213 is fixed inside the sliding groove 212. When the baffle 210 slides down to the lowest end of the sliding groove 212, the blocking block 213 blocks the baffle 210 to prevent the baffle 210 from sliding down and falling off.

[0046] In practical operation, when a water tank needs to be fixedly placed on top of the tray 1, the first protective plate 2 is first vertically fitted onto the outer wall of the tray 1 from directly above, so that the limiting block 214 at the bottom of the first protective plate 2 is embedded between the two sets of support plates 101, and the limiting block 214 is in contact with the top wall surface of the reinforcing plate 102. Then, the second protective plate 201 is fitted onto the other side of the top of the tray 1. During the fitting of the second protective plate 201, the slot 207 on one side of the second protective plate 201 is engaged with the first protective plate 102. Align the locking blocks 206 of one section of the protective plate 2 so that the locking blocks 206 can be inserted into the locking slots 207, thus completing the splicing and assembly of the protective plate assembly. Finally, the water tank is fixedly placed in the top positioning groove 215 of the protective plate assembly. When the water in the water tank is spilled onto the top of the protective plate assembly, the water droplets will slide down the top wall of the protective plate assembly into the first water tank 202, the second water tank 203 or the third water tank 204. Finally, the water droplets drip through the drainage holes 205 inside the first water tank 202 and the second water tank 203 and fall below the tray 1.

[0047] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A plywood pallet with a corrective function, comprising a pallet (1), characterized in that: The top of the tray (1) is provided with a protective plate assembly, which includes a first protective plate (2) and a second protective plate (201). The top of the first protective plate (2) and the second protective plate (201) are provided with a positioning groove (215), and the positioning grooves (215) are connected. The top of the positioning groove (215) is provided with a first water tank (202), a second water tank (203) and a third water tank (204). The interior of the first water tank (202) and the second water tank (203) are provided with multiple sets of drainage holes (205).

2. The plywood pallet with a corrective function according to claim 1, characterized in that: The tray (1) is composed of a support plate (101), a reinforcing plate (102) and a base plate (103), and the support plate (101) and the reinforcing plate (102) are arranged crosswise.

3. A plywood pallet with a corrective function according to claim 1, characterized in that: The bottom of the first protective plate (2) and the second protective plate (201) is fixed with multiple sets of limiting blocks (214), and the width of the limiting block (214) is equal to the distance between two adjacent sets of support plates (101).

4. A plywood pallet with a corrective function according to claim 3, characterized in that: The limiting block (214) at one end of the first protective plate (2) and the second protective plate (201) is respectively provided with a locking block (206) and a locking groove (207).

5. A plywood pallet with a corrective function according to claim 1, characterized in that: The third water tank (204) is connected to the second water tank (203), and the end of the third water tank (204) connected to the second water tank (203) is lower in height than the end of the third water tank (204).

6. A plywood pallet with a corrective function according to claim 2, characterized in that: The drainage hole (205) is located between two adjacent sets of reinforcing plates (102), and the drainage hole (205) is located directly above the two adjacent sets of support plates (101).

7. A plywood pallet with a corrective function according to claim 2, characterized in that: The first protective plate (2) and the second protective plate (201) are each provided with a first side plate (208) and a second side plate (209) on one side, and the second side plate (209) is parallel to the base plate (103).

8. A plywood pallet with a corrective function according to claim 7, characterized in that: The height of the first side panel (208) is less than the length of the second side panel (209), and the protective panel assembly, the first side panel (208) and the second side panel (209) are all made of high-density polyethylene.

9. A plywood pallet with a corrective function according to claim 7, characterized in that: The first side plate (208) has a groove (212) inside, and a baffle (210) is movably arranged inside the groove (212).

10. A plywood pallet with a corrective function according to claim 9, characterized in that: The bottom of the baffle (210) is provided with a groove (211), and a blocking block (213) is fixed inside the slide (212).

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