Multifunctional plastic tray

Abstract

The utility model discloses a multifunctional plastic tray which comprises a tray body, a plurality of sets of concave cavities are formed in the upper end of the tray body, screw rods are installed in the concave cavities, one ends of the screw rods are connected with rotary knobs, screw blocks are arranged on the screw rods in a sleeved mode, and fixing blocks are arranged at the ends, away from the screw blocks, in the concave cavities. The goods stacking device has the beneficial effects that by arranging the knob, the screw rod, the screw block, the linkage block and the linkage rod, after goods stacking is completed, the screw rod is driven by the knob to rotate, then the screw block moves under the action of the threads and the concave cavity, in the moving process of the screw block, the linkage rod rotates along with the screw block, and meanwhile the linkage block moves in the sliding groove; the protection plates can be jacked according to the height of goods, then the linkage rods and the protection plates form a scissor-type assembly to limit the periphery of the goods, the stability of the goods during transferring is guaranteed, the operation process is simple, time and labor are saved, and the using effect and functionality of the tray are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic pallets, and particularly relates to a multifunctional plastic pallet. BACKGROUND

[0002] A plastic pallet is a logistics unit used in conjunction with forklifts, shelves and other logistics equipment. It can be used to store, load and transport goods and is one of the essential logistics equipment in modern logistics and warehousing.

[0003] The existing plastic pallets have relatively single functionality in the use process, only provide a stacking platform for goods and facilitate the transfer of goods, and in the transfer process, in order to ensure the stability of the goods, a layer of plastic film or a bandage is wound around the periphery of the goods to fix it, the use of plastic film will cause waste, and the use of a bandage requires bundling and unbundling, thereby causing a cumbersome fixing process and inconvenience to the workers, resulting in low functionality, so there is an urgent need for a multifunctional plastic pallet to solve the above problems. SUMMARY

[0004] (I) Technical problem to be solved

[0005] The technical problem to be solved by the utility model is that, in view of the current status of the prior art, a multifunctional plastic pallet capable of automatically limiting the periphery of goods, facilitating the operation of workers, having good use effect and high functionality is provided.

[0006] (II) Technical scheme

[0007] The utility model realizes the following technical scheme: the utility model provides a multifunctional plastic pallet, including the tray body, a plurality of groups of concave cavities are arranged in the tray body, a plurality of groups of screw rods are arranged in the concave cavities, one end of the screw rod is connected with a knob, a screw block is sleeved on the screw rod, a fixed block is arranged at one end of the concave cavity away from the screw block, a protection plate is arranged in the concave cavity, a sliding groove is formed in one side of the screw block on the bottom wall of the protection plate, a linkage block is arranged in the sliding groove, a bearing block is fixed on the position corresponding to the fixed block on the bottom wall of the protection plate, linkage rods are arranged between the bearing block and the screw block and between the fixed block and the linkage block, and the linkage rods are cross-connected.

[0008] Further, the concave cavities are formed on the tray body, and the screw rods are rotatably arranged in the concave cavities.

[0009] By adopting the above technical scheme, the concave cavities provide mounting positions for the screw rods and the scissor-type lifting mechanism, and the knob can drive the screw rod to rotate.

[0010] Further, the screw block is connected with the screw rod through thread, and the screw block is matched with the cavity in size.

[0011] By adopting the above technical scheme, the screw block moves under the action of the thread and the cavity during rotation of the screw rod.

[0012] Further, the fixed block is fixed in the cavity, the screw rod penetrates through the fixed block, and the bearing block is fixed on the protection plate.

[0013] By adopting the above technical scheme, the fixed block and the bearing block provide the hinge point for the linkage rod.

[0014] Further, the sliding groove is formed on the bottom wall of the protection plate, and the linkage block is slidably connected with the sliding groove.

[0015] By adopting the above technical scheme, the sliding groove provides a sliding track for the linkage block.

[0016] Further, the linkage rod is hingedly connected with the screw block, the bearing block, the fixed block and the linkage block.

[0017] By adopting the above technical scheme, the linkage rod rotates along with the movement of the screw block, and the linkage block moves in the sliding groove, so that the protection plate can be jacked according to the height of the goods, and the linkage rod and the protection plate form a scissor assembly to limit the goods around, thereby ensuring the stability during transfer, and the operation process is simple, time-saving and labor-saving, and the use effect and functionality of the pallet are improved.

[0018] Further, the support legs are fixed at four corners of the bottom end of the pallet body, and the support legs are made of the same material as the pallet body.

[0019] By adopting the above technical scheme, the support legs can support the pallet body, thereby facilitating the forklift to fork the pallet body.

[0020] (Three) beneficial effects

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] In order to solve the problem of the single function of the existing plastic tray in the use process, only providing a stacking platform for goods and facilitating the transfer of goods, in the transfer process, in order to ensure the stability of the goods, a layer of plastic film or bandage is needed to be wound around the periphery of the goods to fix it, the use of plastic film will cause waste, the use of bandage needs to be tied and untied, which leads to complicated fixing process and inconvenience to the workers, and low functionality, the utility model discloses a rotary knob, screw rod, screw block, linkage block and linkage rod are arranged, when the goods are stacked, the rotary knob drives the screw rod to rotate, and then the screw block moves under the action of the screw thread and the cavity, in the moving process of the screw block, the linkage rod rotates, and the linkage block moves in the sliding groove, the height of the goods can be lifted according to the height of the goods, and then the linkage rod and the protection plate form a scissor type assembly to limit the periphery of the goods, ensure the stability during the transfer, not only simple operation, but also save time and effort, improve the use effect and functionality of the tray. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 is a structural schematic view of the multifunctional plastic tray of the utility model;

[0024] Fig. 2 is an internal structure schematic view of the cavity in the multifunctional plastic tray of the utility model;

[0025] Fig. 3 is a bottom view of the protection plate in the multifunctional plastic tray of the utility model.

[0026] The following is the explanation of the reference signs:

[0027] 1, tray body; 2, protection plate; 3, knob; 4, cavity; 5, screw rod; 6, screw block; 7, fixed block; 8, bearing block; 9, linkage block; 10, sliding groove; 11, supporting leg; 12, linkage rod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0029] As Figs. 1-3As shown, the multifunctional plastic tray in the embodiment comprises a tray body 1, a plurality of groups of concave cavities 4 are formed in the inner upper end of the tray body 1, a screw rod 5 is installed in the concave cavities 4, one end of the screw rod 5 is connected with a knob 3, the concave cavities 4 provide installation positions for the screw rod 5 and the scissor type lifting mechanism, the knob 3 can drive the screw rod 5 to rotate, a screw block 6 is sleeved on the screw rod 5, in the rotating process of the screw rod 5, the screw block 6 moves under the action of the screw thread and the concave cavities 4, a fixed block 7 is arranged at the end of the concave cavities 4 away from the screw block 6, a protection plate 2 is installed in the concave cavities 4, a sliding groove 10 is formed in the bottom wall of the protection plate 2 at the side of the screw block 6, a linkage block 9 is installed in the sliding groove 10, the sliding groove 10 provides a sliding track for the linkage block 9, a bearing block 8 is fixed on the protection plate 2 at the position corresponding to the fixed block 7, the fixed block 7 and the bearing block 8 provide hinging points for a linkage rod 12, the linkage rod 12 is arranged between the bearing block 8 and the screw block 6 and between the fixed block 7 and the linkage block 9, the linkage rod 12 is cross-arranged and rotationally connected at the cross position, in the moving process of the screw block 6, the linkage rod 12 rotates, at the same time, the linkage block 9 moves in the sliding groove 10, the protection plate 2 can be jacked according to the height of the goods, thereby the linkage rod 12 and the protection plate 2 form a scissor type assembly to limit the goods around, ensure the stability during the transfer, not only the operation process is simple, but also time and labor are saved.

[0030] As shown in the figure, Figs. 1-3 In the embodiment, the concave cavities 4 are formed on the tray body 1, the screw rod 5 is rotationally installed in the concave cavities 4, the knob 3 is fixedly connected with one end of the screw rod 5, the screw block 6 is connected with the screw rod 5 through a screw thread, the screw block 6 is matched with the concave cavities 4 in specification, the fixed block 7 is fixed in the concave cavities 4, the screw rod 5 penetrates through the fixed block 7, the bearing block 8 is fixed on the protection plate 2, the sliding groove 10 is formed on the bottom wall of the protection plate 2, the linkage block 9 is slidingly connected with the sliding groove 10.

[0031] As shown in the figure, Figs. 1-3 In the embodiment, the linkage rod 12 is hinged with the screw block 6, the bearing block 8, the fixed block 7 and the linkage block 9, support legs 11 are fixed at the four corners of the bottom end of the tray body 1, the support legs 11 are consistent with the material of the tray body 1, the support legs 11 can support the tray body 1, thereby facilitating the forklift to fork the tray body 1.

[0032] The specific implementation process of the embodiment is as follows: in use, the goods are stacked on the tray body 1, when the goods are stacked, the knob 3 drives the screw rod 5 to rotate, thereby the screw block 6 moves under the action of the screw thread and the concave cavities 4, in the moving process of the screw block 6, the linkage rod 12 rotates, at the same time, the linkage block 9 moves in the sliding groove 10, the protection plate 2 can be jacked according to the height of the goods, thereby the linkage rod 12 and the protection plate 2 form a scissor type assembly to limit the goods around, ensure the stability during the transfer, not only the operation process is simple, but also time and labor are saved, the use effect and functionality of the tray are improved.

[0033] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-functional plastic pallet, characterized by: The utility model provides a kind of tray, including tray body (1), the plurality of groups of concave cavities (4) are opened in the upper end inside of the tray body (1), screw rod (5) is installed in the concave cavity (4), the one end of the screw rod (5) is connected with knob (3), screw block (6) is sleeved on the screw rod (5), the one end of the concave cavity (4) is provided with fixed block (7) away from the screw block (6), protective plate (2) is installed in the concave cavity (4), the bottom wall of the protective plate (2) is located the one side of the screw block (6) and is opened with sliding slot (10), linkage block (9) is installed in the sliding slot (10), the bottom wall of the protective plate (2) is fixed with bearing block (8) in the position corresponding with the fixed block (7), bearing block (8) and the screw block (6) and the fixed block (7) and the linkage block (9) between are provided with linkage rod (12), the linkage rod (12) is cross arrangement and is rotatably connected at intersection.

2. A multi-functional plastic pallet as claimed in claim 1, wherein: The concave cavity (4) is formed on the tray body (1), the screw rod (5) is rotatably installed in the concave cavity (4), the knob (3) is fixedly connected with the one end of the screw rod (5).

3. The multi-functional plastic pallet of claim 1, wherein: The screw block (6) is connected with the screw rod (5) by thread, the screw block (6) is matched with the specification of the concave cavity (4).

4. The multi-functional plastic pallet of claim 1, wherein: The fixed block (7) is fixed in the concave cavity (4), the screw rod (5) penetrates the fixed block (7), the bearing block (8) is fixed on the protective plate (2).

5. A multi-functional plastic pallet according to claim 4, wherein: The sliding slot (10) is formed on the bottom wall of the protective plate (2), the linkage block (9) is slidably connected with the sliding slot (10).

6. A multi-functional plastic pallet according to claim 5, wherein: The linkage rod (12) is hinged with the screw block (6), the bearing block (8), the fixed block (7) and the linkage block (9).

7. A multi-functional plastic pallet according to claim 6, wherein: The support leg (11) is consistent with the material of the tray body (1) in the four corners of the bottom end of the tray body (1).

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