Wear-resistant plastic tray

Abstract

The utility model discloses a wear-resistant plastic tray, which belongs to the technical field of logistics equipment and comprises a tray body, a plurality of transverse ribs are uniformly arranged at the top of the tray body, a plurality of vertical ribs are uniformly arranged at the top of the tray body, the transverse ribs and the vertical ribs are crossed to form nodes, and a plurality of wear-resistant plates are uniformly laid at the top of the tray body. The wear-resisting plates are in one-to-one correspondence with the nodes, clamping grooves corresponding to the transverse ribs and the vertical ribs are formed in the bottoms of the wear-resisting plates, clamping pieces are symmetrically arranged at the bottoms of the wear-resisting plates, and clamping openings clamped with the clamping pieces are formed in the top of the tray body, so that direct contact between goods and the tray body can be avoided by additionally arranging the replaceable friction plates; and the service life of the tray body is prolonged, replacement is convenient due to the replacement design, and cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics equipment, and more specifically, to a wear-resistant plastic pallet. Background Art

[0002] Plastic pallets are a type of logistics unit used in conjunction with logistics equipment such as forklifts and shelves. They can be used to store, load and transport goods. They are one of the indispensable logistics equipment in modern logistics warehousing.

[0003] Pallets are used to place items, and several forkways are reserved at the bottom of the pallet to facilitate the forks of forklifts to extend into them and transport goods. The existing pallets are mainly wooden pallets and plastic pallets. Among them, plastic pallets are widely used in the logistics field due to their low cost, durability and strength. However, in actual use, plastic pallets have large friction between the goods and the pallet support due to the goods being placed on the upper end surface of the pallet and the heavy weight of the goods. When there are problems such as deviation during transportation, the surface of the pallet will be subjected to more severe friction, resulting in burrs on the upper surface. The burrs will reduce the bearing capacity of the pallet on the one hand, and damage the outer packaging of the goods on the other hand, affecting the quality. Therefore, when the pallet is greatly worn, it will be replaced, but the overall performance of the pallet can still be used, which will result in a large waste and greatly increase the overall transportation cost. A solution is proposed below to address the above problems. Utility Model Content

[0004] In response to the problems existing in the prior art, the purpose of the present invention is to provide a wear-resistant plastic pallet, which can avoid direct contact between the goods and the pallet body by adding a replaceable friction plate, thereby increasing the service life of the pallet body, and the replacement design can facilitate replacement and reduce costs.

[0005] In order to solve the above problems, the present invention adopts the following technical solutions.

[0006] A wear-resistant plastic pallet comprises a pallet body, wherein a plurality of transverse ribs are evenly arranged on the top of the pallet body, a plurality of vertical ribs are evenly arranged on the top of the pallet body, the transverse ribs and the vertical ribs intersect to form nodes, a plurality of wear-resistant plates are evenly laid on the top of the pallet body, the wear-resistant plates correspond to the nodes one by one, the bottoms of the wear-resistant plates are provided with slots corresponding to the transverse ribs and the vertical ribs respectively, the bottoms of the wear-resistant plates are symmetrically provided with snap connectors, and the top of the pallet body is provided with a snap-in slot for snapping with the snap connector.

[0007] Preferably, the clamping part includes a connecting plate and a clamping ball, the connecting plate is provided with two pieces and is symmetrically arranged at the bottom of the wear-resistant plate, there is a gap between the two connecting plates, the clamping ball is hemispherical, and there are two clamping balls, the two clamping balls are respectively arranged on the sides of the two connecting plates away from each other and fixedly connected, and the clamping ball is located at the end of the connecting plate away from the wear-resistant pad.

[0008] Preferably, the bayonet includes a placement cavity and an inlet, the inlet is opened at the top of the tray body, the placement cavity is located at the other end of the inlet, the placement cavity and the inlet are connected, and the diameter of the placement cavity is larger than the diameter of the inlet.

[0009] Preferably, a notch is symmetrically provided on the upper end surface of the wear-resistant plate, the notch is located on the side surface of the upper end surface, and the notch is L-shaped and concave.

[0010] Preferably, a plurality of protrusions for increasing friction are evenly arranged on the top of the wear-resistant plate.

[0011] Preferably, the wear-resistant plate is a plastic plate processed from nylon, and the cross-section of the wear-resistant plate is rectangular.

[0012] Preferably, the clamping piece corresponds to the notch.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] 1. This solution installs a wear-resistant plate on the pallet body, and uses slots, transverse ribs and longitudinal ribs to connect the pallet body and the wear-resistant plate, which can avoid movement, ensure stability, and avoid direct contact between the pallet body and the goods, thereby ensuring the service life of the pallet body. The pallet body and the wear-resistant plate can be detachably matched through the bayonet and the clamping parts, so the worn wear-resistant plate can be replaced without replacing all of it, reducing costs. The wear-resistant plates are assembled in multiple pieces on the pallet surface, so only part of the wear-resistant plates can be replaced without replacing all of them, further reducing costs.

[0015] 2. The wear-resistant plate and the pallet body are fixed together by the cooperation of the card ball and the card slot, so as to avoid the wear-resistant plate and the pallet body sliding in the vertical direction and causing direct separation.

[0016] 3. The diameter of the inlet is smaller than the diameter of the placement cavity, which can achieve a clamping effect on the clamping part.

[0017] 4. The notch makes it easier for the user to apply force to separate the wear-resistant plate and the pallet body.

[0018] 5. The raised points are used to increase friction and avoid direct friction with the wear-resistant plate body, thereby extending the service life.

[0019] 6. The rectangular design allows for easy replacement and installation.

[0020] 7. The clip is located below the notch, making it easy for the user to separate the clip from the notch by applying force through the notch, making disassembly easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall top view of the structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the top view of the tray body of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the wear-resistant plate of the utility model when viewed from above;

[0025] Figure 5 This is a schematic cross-sectional view of the wear-resistant plate of the present invention;

[0026] Figure 6 This is a schematic cross-sectional view of the present invention for illustrating the bayonet;

[0027] Figure 7 It is a front view structural diagram of the clamping member of the present invention.

[0028] Description of the numbers in the figure:

[0029] 1. Pallet body; 2. Horizontal ribs; 3. Vertical ribs; 4. Nodes; 5. Wear-resistant plates; 6. Slots; 7. Connectors; 8. Snap-ons; 9. Connecting pieces; 10. Balls; 11. Gap; 12. Placement cavity; 13. Inlet; 14. Notch; 15. Bump. DETAILED DESCRIPTION

[0030] Example 1:

[0031] See also Figure 1-7The wear-resistant plastic pallet comprises a pallet body 1, and the upper end surface of the pallet body 1 is paved with several wear-resistant plates 5. The wear-resistant plates 5 are nylon processed plastic plates with good wear resistance, which can protect the pallet body 1 and avoid direct contact and wear between the goods and the pallet body 1, thereby ensuring the service life of the pallet body 1. The cross-section of the wear-resistant plate 5 is rectangular, and the rectangular design can cover the entire upper surface of the pallet body 1. At the same time, each piece is of the same specification, which reduces the difficulty of production and can be replaced at will. It has wide versatility, and a number of convex points for increasing friction are evenly arranged on the top of the wear-resistant plate 5. The convex points can reduce the smoothness of the surface of the wear-resistant plate 5. The convex points are used to increase friction and can avoid direct friction with the wear-resistant plate 5 body, thereby extending the service life. The wear-resistant plate 5 is assembled on the surface of the pallet in multiple pieces, and only part of the wear-resistant plate 5 can be replaced without replacing all of them, further reducing costs.

[0032] The top of the pallet body 1 is evenly provided with a number of transverse ribs 2, and the top of the pallet body 1 is evenly provided with a number of vertical ribs 3. The transverse ribs 2 and the vertical ribs 3 cross to form nodes 4. The transverse ribs and vertical ribs 3 can be used to increase the pressure resistance of the pallet body 1 and increase the cargo capacity. At the same time, the wear-resistant plates 5 correspond to the nodes 4 one by one, and the bottom of the wear-resistant plates 5 is provided with slots 6 corresponding to the transverse ribs 2 and the vertical ribs 3 respectively. The pallet body 1 and the wear-resistant plates 5 are connected with the transverse ribs 2 and the longitudinal ribs by the slots 6. The cross-arranged transverse ribs 2 and vertical ribs 3 can prevent the wear-resistant plates 5 from moving in any direction of the pallet body 1, ensuring stability and preventing sliding. The upper end surface of the wear-resistant plate 5 is symmetrically provided with notches 14. The notch 14 is located on the side of the upper end surface, and the notch 14 is L-shaped and concave. The design of the notch 14 makes it convenient for the user to pry open the wear-resistant plate 5 by inserting a tool into the notch 14, thereby facilitating the removal of the wear-resistant plate 5 located in the middle of the pallet body 1 without having to start dismantling from the edge, thereby improving the dismantling efficiency and reducing the difficulty of operation.

[0033] The bottom of the wear-resistant plate 5 is symmetrically provided with a clip 7, and the top of the pallet body 1 is provided with a snap-in socket 8 that is snapped with the clip 7. The position of the clip 7 corresponds to the position of the recess 14. The clip 7 is located below the recess 14, which makes it convenient for the user to separate the clip 7 and the snap-in socket 8 by applying force through the recess 14, thereby facilitating disassembly.

[0034] The clamping member 7 includes a connecting piece 9 and a card ball 10. The connecting piece 9 is provided with two pieces and is symmetrically arranged at the bottom of the wear-resistant plate 5. There is a gap 11 between the two connecting pieces 9. The card ball 10 is hemispherical, and there are two card balls 10. The two card balls 10 are respectively arranged on the sides of the two connecting pieces 9 away from each other and fixedly connected, and the card ball 10 is located at one end of the connecting piece 9 away from the wear-resistant pad. The bayonet 8 includes a placement cavity 12 and an inlet 13. The inlet 13 is opened at the top of the tray body 1. The placement cavity 12 is located at the other end of the inlet 13. The cavity 12 is connected to the inlet 13, and the diameter of the cavity 12 is larger than the diameter of the inlet 13. When the two connecting pieces 9 are in a stress-free state, the distance between the farthest ends of the two clamping balls 10 is greater than the diameter of the inlet 13 and smaller than the diameter of the cavity 12, so that the clamping piece 7 can be clamped with the bayonet 8 to ensure the stability of the wear-resistant plate 5; when the two connecting pieces 9 are close to one end of the clamping ball 10 and are in contact with each other, the farthest distance between the two clamping balls 10 is smaller than the diameter of the inlet 13, so that the clamping piece 7 can be removed from the bayonet 8 for replacement.

[0035] The wear-resistant plate 5 and the pallet body 1 are clamped and fixed by the cooperation of the clamping ball 10 and the bayonet 8 to prevent the wear-resistant plate 5 and the pallet body 1 from sliding in the vertical direction and causing direct separation. The diameter of the inlet 13 is smaller than the diameter of the placement cavity 12, which can achieve a clamping effect on the clamping part 7.

[0036] Working principle:

[0037] During use, the forklift inserts the fork into the fork channel to transport the pallet body 1, and the goods will be placed on the top of the wear-resistant plate 5. The wear-resistant plate 5 can prevent the goods from directly contacting the pallet body 1, thereby protecting the pallet body 1. When the wear-resistant plate 5 is damaged, the corresponding wear-resistant plate 5 will be tilted up through the notch 14, so that the wear-resistant plate 5 moves up and down, driving the connecting piece 9, and the connecting piece 9 will drive the card ball 10. The card ball 10 will be subjected to force to move in the placement cavity 12 until the card ball 10 contacts the inlet 13. Continue to apply force, and the two card balls 10 will approach each other until the gap 11 between the two card balls 10 is reduced. When the farthest distance between the two card balls 10 is less than the diameter of the inlet 13, the engaging clamp 7 can be removed from the card slot 8, thereby realizing the separation of the wear-resistant plate 5 and the pallet body 1.

Claims

1. A wear-resistant plastic pallet, characterized by: The invention comprises a pallet body (1), wherein a plurality of transverse ribs (2) are evenly arranged on the top of the pallet body (1), a plurality of vertical ribs (3) are evenly arranged on the top of the pallet body (1), the transverse ribs (2) and the vertical ribs (3) intersect to form nodes (4), a plurality of wear-resistant plates (5) are evenly laid on the top of the pallet body (1), the wear-resistant plates (5) correspond to the nodes (4) one by one, the bottom of the wear-resistant plates (5) are provided with card slots (6) corresponding to the transverse ribs (2) and the vertical ribs (3), respectively, the bottom of the wear-resistant plates (5) are symmetrically provided with snap-fitting parts (7), and the top of the pallet body (1) is provided with a snap-fitting opening (8) for snapping with the snap-fitting parts (7).

2. The wear-resistant plastic pallet according to claim 1, characterized in that: The clamping member (7) comprises a connecting piece (9) and a clamping ball (10). The connecting piece (9) is provided with two pieces and is symmetrically arranged at the bottom of the wear-resistant plate (5). There is a gap (11) between the two connecting pieces (9). The clamping ball (10) is hemispherical and there are two clamping balls (10). The two clamping balls (10) are respectively arranged on the sides of the two connecting pieces (9) away from each other and fixedly connected. The clamping ball (10) is located at the end of the connecting piece (9) away from the wear-resistant pad.

3. The wear-resistant plastic pallet according to claim 1, characterized in that: The bayonet (8) comprises a placement cavity (12) and an inlet (13), wherein the inlet (13) is opened at the top of the tray body (1), and the placement cavity (12) is located at the other end of the inlet (13). The placement cavity (12) and the inlet (13) are connected, and the diameter of the placement cavity (12) is larger than the diameter of the inlet (13).

4. The wear-resistant plastic pallet according to claim 1, characterized in that: The upper end surface of the wear-resistant plate (5) is symmetrically provided with a notch (14), the notch (14) is located on the side surface of the upper end surface, and the notch (14) is L-shaped and concave.

5. The wear-resistant plastic pallet according to claim 1, characterized in that: The top of the wear-resistant plate (5) is evenly provided with a plurality of protrusions (15) for increasing friction.

6. The wear-resistant plastic pallet according to claim 1, characterized in that: The wear-resistant plate (5) is a plastic plate processed from nylon, and the cross section of the wear-resistant plate (5) is rectangular.

7. The wear-resistant plastic pallet according to claim 4, characterized in that: The clamping piece (7) corresponds to the notch (14).

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