Tray structure and stacking package

Abstract

The utility model relates to the technical field of packaging, and provides a tray structure and a stacking package, and the tray structure comprises a tray body plate which is provided with a first surface for bearing a barrel body; the side plate is arranged on the periphery of the tray body plate and protrudes out of the first surface; the first limiting ribs are arranged on the first face at intervals in the first direction, and containing areas for containing the barrel bodies are formed between every two adjacent first limiting ribs and between the first limiting ribs and the adjacent side plates; the limiting rods are detachably connected with the first limiting ribs and abut against the two opposite side plates in the first direction; the connecting position of the limiting rod and the first limiting rib can be adjusted in the extending direction of the first limiting rib. The tray body plate is provided with the limiting rods capable of adjusting the positions, the positions of the limiting rods on the tray body can be changed according to different barrels, the number of the barrels contained in the containing area can be adjusted, the utilization rate of the tray is increased, and the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a pallet structure and palletizing packaging. Background Art

[0002] With the development of the times, the packaging form of milk has gradually changed from traditional composite paper packaging and plastic bag packaging to PET bottles and PE buckets. Due to transportation requirements, PET bottles and PE buckets often need the protection of outer packaging. At present, the common outer packaging forms in the market are corrugated cardboard boxes, PP boxes and PE film wrapping. However, as people pay more and more attention to green sustainable development, the packaging forms that sacrifice trees and petroleum are increasingly inconsistent with the trend of environmental protection. It is urgent to develop an outer packaging form and transportation method for milk buckets / bottles that are conducive to sustainable development.

[0003] Undoubtedly, plastic pallets have become a way to meet this demand. As is well known, transporting milk buckets / bottles with plastic pallets can achieve repeated use. Generally, a set of plastic pallets can complete 50 full-link transports, which greatly saves the use of plastic or cardboard resources. However, since the limit of the existing plastic pallets is designed according to the size of a single bucket, one type of pallet can only load buckets of a fixed size, which will lead to manufacturers producing a large number of pallets with different size designs, resulting in waste of plastic resources. Summary of the Utility Model

[0004] The utility model provides a pallet structure and palletizing packaging to solve the defect that the limit of the existing plastic pallets is designed according to the size of a single bucket, and one type of pallet can only load buckets of a fixed size, resulting in manufacturers producing a large number of pallets with different size designs and causing waste of plastic resources.

[0005] A pallet structure according to the first aspect of the utility model includes: a pallet body plate having a first surface for carrying a barrel body; side plates disposed on the outer periphery of the pallet body plate and protruding from the first surface; a plurality of first limiting ribs spaced along a first direction on the first surface, and an accommodation area for accommodating the barrel body is formed between two adjacent first limiting ribs and between the first limiting rib and the adjacent side plate; limiting rods respectively detachably connected to each first limiting rib and abutting against two opposite side plates along the first direction; wherein, the connection position of the limiting rod and the first limiting rib can be adjusted along the extension direction of the first limiting rib.

[0006] According to an embodiment of the utility model, a plurality of card slots are spaced along the extension direction of the first limiting rib; a plurality of card ports are spaced along the extension direction of the limiting rod, and the card ports cooperate with the card slots to realize the positioning between the limiting rod and the first limiting rib.

[0007] Specifically, this embodiment provides an implementation manner of a clamping groove and a clamping opening.

[0008] According to an implementation manner of the present utility model, the tray body plate further includes: a second surface, which is disposed opposite to the first surface; a liquid leakage groove, which is disposed on the tray body plate and corresponds to the accommodating area, and is used for communicating the spaces on one side of the first surface and one side of the second surface.

[0009] Specifically, this embodiment provides an implementation manner of a tray body plate.

[0010] According to an implementation manner of the present utility model, a plurality of the liquid leakage grooves are arranged at intervals along the first direction.

[0011] Specifically, this embodiment provides an implementation manner of a liquid leakage groove.

[0012] According to an implementation manner of the present utility model, a clamping boss is arranged on the limiting rod, and the clamping boss is in plug-in fit with the liquid leakage groove.

[0013] Specifically, this embodiment provides an implementation manner of a clamping boss.

[0014] According to an implementation manner of the present utility model, a connecting step is arranged on the outer side of the side plate close to the first surface; a connecting sinking groove for cooperating with the connecting step of the adjacent tray body plate is arranged on the tray body plate on one side of the second surface.

[0015] Specifically, this embodiment provides an implementation manner of a connecting step and a connecting sinking groove.

[0016] According to an implementation manner of the present utility model, along the extending direction of the limiting rod, one barrel body is placed in each accommodating area.

[0017] Specifically, this embodiment provides an implementation manner of an accommodating area.

[0018] According to an implementation manner of the present utility model, along the extending direction of the limiting rod, at least two barrel bodies are placed in each accommodating area.

[0019] Specifically, this embodiment provides another implementation manner of an accommodating area.

[0020] According to an implementation manner of the present utility model, it further includes: a plurality of cable tie grooves, which are arranged on the outer side of the side plate, and the openings of the cable tie grooves are arranged in a direction perpendicular to the first surface; wherein, the outer side is the other side of the side plate close to the first surface.

[0021] Specifically, this embodiment provides an implementation manner of a cable tie groove.

[0022] A palletizing package according to the second aspect of the present utility model includes at least two of the above-mentioned pallet structures; the at least two pallet structures are arranged at intervals, and barrels are placed between adjacent two of the pallet structures.

[0023] One or more of the above technical solutions in the present utility model have at least one of the following technical effects: For a pallet structure and a palletizing package provided by the present utility model, by arranging a position-adjustable limiting rod on the pallet body plate, the position of the limiting rod can be changed on the pallet body according to the size of the barrel, the barrel mouth, the central position, etc., and the number of barrels accommodated in the accommodating area can be adjusted, so that one type of pallet can load barrels of different sizes, improving the utilization rate of the pallet, thereby increasing the utilization rate of plastic resources and reducing the use cost. Description of the Drawings

[0024] In order to more clearly illustrate the technical solutions in the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0025] Figure 1 is one of the schematic diagrams of the assembly relationship of the pallet structure provided by the present utility model.

[0026] Figure 2 is the schematic diagram of the structural relationship of the limiting rod in the pallet structure provided by the present utility model.

[0027] Figure 3 is the second schematic diagram of the assembly relationship of the pallet structure provided by the present utility model.

[0028] Figure 4 is the third schematic diagram of the assembly relationship of the pallet structure provided by the present utility model.

[0029] Figure 5 is the fourth schematic diagram of the assembly relationship of the pallet structure provided by the present utility model.

[0030] Figure 6 is the fifth schematic diagram of the assembly relationship of the pallet structure provided by the present utility model.

[0031] Figure 7 is the sixth schematic diagram of the assembly relationship of the pallet structure provided by the present utility model.

[0032] Figure 8 is the seventh schematic diagram of the assembly relationship of the pallet structure provided by the present utility model.

[0033] Figure 9 It is the eighth schematic diagram of the assembly relationship of the tray structure provided by the present utility model.

[0034] Figure 10 It is the ninth schematic diagram of the assembly relationship of the tray structure provided by the present utility model.

[0035] Figure 11 It is the schematic diagram of the structural relationship of the barrel body provided by the present utility model.

[0036] Figure 12 It is the schematic diagram of the assembly relationship of the palletizing packaging provided by the present utility model.

[0037] Reference numerals:

[0038] 10, tray body plate; 11, first surface; 12, second surface; 13, connecting sunk groove;

[0039] 20, side plate; 21, connecting step; 22, tie strap groove;

[0040] 30, first limiting rib; 31, clamping groove; 32, liquid leakage groove;

[0041] 40, limiting rod; 41, clamping port; 42, clamping boss;

[0042] 50, second limiting rib;

[0043] 60, limiting groove;

[0044] 70, supporting rib;

[0045] 80, barrel body; 81, barrel mouth; 82, barrel shoulder;

[0046] N, first direction. Detailed implementation manners

[0047] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0048] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the embodiments of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0049] The following specifically describes the present utility model in conjunction with specific embodiments.

[0050] In some specific implementation schemes of the present utility model, as Figures 1 to 11 shown, the present solution provides a tray structure, including: a tray body plate 10 having a first surface 11 for carrying a barrel body 80; side plates 20 provided on the outer periphery of the tray body plate 10 and protruding from the first surface 11; a plurality of first limiting ribs 30 spaced along a first direction N on the first surface 11, and an accommodating area for accommodating the barrel body 80 is formed between two adjacent first limiting ribs 30 and between the first limiting rib 30 and the adjacent side plate 20; a limiting rod 40 detachably connected to each first limiting rib 30 and abutting against two side plates 20 opposite to each other along the first direction N; wherein, the connection position of the limiting rod 40 and the first limiting rib 30 can be adjusted along the extension direction of the first limiting rib 30 to realize the adjustment of the number of barrel bodies 80 accommodated in the accommodating area.

[0051] It should be noted that by providing the limiting rod 40 that can move along the first limiting rib 30, the adjustment of the size of the accommodating area is realized, and the number of barrel bodies 80 accommodated in the accommodating area can be adjusted according to the size, model, center position, etc. of the barrel body 80, solving the problem that the existing trays have a single size and are difficult to meet the requirements of various application scenarios of the barrel body 80, and reducing the waste of plastic resources.

[0052] In some possible implementation manners of the present utility model, a plurality of clamping grooves 31 are spaced along the extension direction of the first limiting rib 30; a plurality of clamping ports 41 are spaced along the extension direction of the limiting rod 40, and the clamping ports 41 cooperate with the clamping grooves 31 to realize the positioning between the limiting rod 40 and the first limiting rib 30.

[0053] Specifically, this embodiment provides an implementation manner of the clamping groove 31 and the clamping opening 41. A plurality of clamping grooves 31 are provided on the first limiting rib 30, and a plurality of clamping openings 41 are provided in the extending direction of the limiting rod 40. This setting enables the first limiting rib 30 and the limiting rod 40 to be positioned through the cooperation of the clamping groove 31 and the clamping opening 41, avoiding the inclination of the limiting rod 40 during movement, resulting in insufficient limitation of the barrel body 80 and accidents.

[0054] In some possible implementation manners of the present utility model, the tray body plate 10 further includes: a second surface 12, disposed opposite to the first surface 11; a liquid leakage groove 32, provided on the tray body plate 10 and corresponding to the accommodating area, for communicating the spaces on one side of the first surface 11 and one side of the second surface 12.

[0055] Specifically, this embodiment provides an implementation manner of the tray body plate 10. By providing the liquid leakage groove 32 on the second surface 12 of the tray body plate 10, when there is liquid remaining on the tray body plate 10 or when the tray body plate 10 is cleaned, the liquid can flow out through the liquid leakage groove 32, avoiding residue on the tray body plate 10 and improving the cleaning and sewage discharge efficiency of the tray body plate 10.

[0056] In some possible implementation manners of the present utility model, a plurality of liquid leakage grooves 32 are arranged at intervals along the first direction N.

[0057] Specifically, this embodiment provides an implementation manner of the liquid leakage groove 32. The arrangement of a plurality of liquid leakage grooves 32 enables more immediate discharge of the liquid on the tray body plate 10 due to residue or cleaning, avoiding the problem that the liquid on the tray body plate 10 cannot be discharged in time due to insufficient number of liquid leakage grooves 32.

[0058] In some possible implementation manners of the present utility model, a clamping boss 42 is provided on the limiting rod 40, and the clamping boss 42 is in plug-in fit with the liquid leakage groove 32.

[0059] Specifically, this embodiment provides an implementation manner of the clamping boss 42. The setting of the clamping boss 42 enables the limiting rod 40 to also form a cooperation with the liquid leakage groove 32. Through the plug-in fit of the clamping boss 42 and the liquid leakage groove 32, the positioning of the limiting rod 40 is achieved, so that after the position of the limiting rod 40 is adjusted along the first limiting rib 30, stable positioning can be obtained, realizing stable limitation of the barrel body 80.

[0060] In some possible implementation manners of the present utility model, a connecting step 21 is provided on the outer side of the side plate 20 close to the first surface 11; a connecting sinking groove 13 for cooperating with the connecting step 21 of the adjacent tray body plate 10 is provided on the tray body plate 10 on one side of the second surface 12.

[0061] Specifically, this embodiment provides an implementation manner for connecting the connecting step 21 and the connecting sunk groove 13. By setting the connecting step 21 and the connecting sunk groove 13, adjacent tray body plates 10 can be stacked. On the one hand, compared with the stacking of traditional plastic trays, after the terminal sales are completed, the second side 12 of the tray body plate 10 can be stacked on the lower layer of another tray body plate 10, which greatly reduces the space for stacking the tray body plates 10 at the terminal and prevents them from being damaged. On the other hand, the setting of the connecting step 21 and the connecting sunk groove 13 also enables adjacent tray body plates 10 to obtain a more convenient positioning during stacking, realizing rapid stacking and placement.

[0062] In a possible embodiment, the connecting step 21 is a step structure provided on the outer side of the side plate 20 of the tray body plate 10. Correspondingly, the connecting sunk groove 13 is a sunk groove structure provided on the second side 12 of the tray body plate 10 corresponding to the connecting step 21.

[0063] In some possible implementation manners of the present utility model, along the extending direction of the limiting rod 40, one barrel body 80 is placed in each accommodating area.

[0064] Specifically, this embodiment provides an implementation manner for the accommodating area. Along the extending direction of the limiting rod 40, one barrel body 80 is placed in each accommodating area, that is, one barrel body 80 is placed between two adjacent first limiting ribs 30.

[0065] In some possible implementation manners of the present utility model, along the extending direction of the limiting rod 40, at least two barrel bodies 80 are placed in each accommodating area.

[0066] Specifically, this embodiment provides another implementation manner for the accommodating area. Along the extending direction of the limiting rod 40, at least two barrel bodies 80 are placed in each accommodating area, that is, at least two barrel bodies 80 are placed between two adjacent first limiting ribs 30.

[0067] In some possible implementation manners of the present utility model, it further includes: a plurality of tie-tape grooves 22, which are provided on the outer side of the side plate 20, and the opening of the tie-tape groove 22 is arranged along the direction perpendicular to the first side 11; wherein, the outer side is the other side of the side plate 20 close to the first side 11.

[0068] Specifically, this embodiment provides an implementation manner for the tie-tape groove 22. By setting the tie-tape groove 22, during the stacking and palletizing process of a plurality of tray body plates 10, a more stable connection relationship can be formed, which is used for the limit of the tie-tape and to prevent the deformation of the tray body plates 10 caused by the tie-tape, making the palletized stack of a plurality of tray body plates 10 more stable during transportation.

[0069] In some possible embodiments of the present utility model, it further includes: a side plate 20, disposed on the outer periphery of the tray body plate 10 and protruding from the first surface 11 and the second surface 12 respectively; a plurality of first limiting ribs 30, arranged at intervals along the first direction N on the first surface 11, and an accommodating area for accommodating the barrel body 80 is formed between two adjacent first limiting ribs 30 and between the first limiting rib 30 and the adjacent side plate 20; a plurality of second limiting ribs 50, arranged at intervals along the first direction N on the second surface 12, and a limiting groove 60 for accommodating the barrel mouth 81 is formed between two adjacent second limiting ribs 50 and between the second limiting rib 50 and the adjacent side plate 20.

[0070] Specifically, this embodiment provides an embodiment of the second limiting rib 50. The tray body plate 10 has a first surface 11 and a second surface 12. An accommodating area for accommodating the barrel body 80 is provided on the first surface 11, and a limiting groove 60 for accommodating the barrel mouth 81 is provided on the second surface 12. During use, after the barrel body 80 is placed on the tray body plate 10, the limiting groove 60 of the upper tray body plate 10 cooperates with the barrel mouth 81 of the barrel body 80 to realize the limiting of the barrel body 80, solving the problem that the existing tray has a fixed placement position, resulting in the ability to only load barrels of a fixed size.

[0071] In some possible embodiments of the present utility model, four second limiting ribs 50 are correspondingly arranged in each accommodating area, and the limiting grooves 60 near both sides of the accommodating area along the first direction N are used to accommodate the barrel mouth 81.

[0072] Specifically, this embodiment provides an embodiment of the second limiting rib 50. By setting the specific positions of the second limiting rib 50 and the limiting groove 60, multiple barrel bodies 80 can be placed along the first direction N simultaneously in the corresponding accommodating area, realizing the side-by-side placement of multiple barrel bodies 80 and meeting the placement requirements of different barrel bodies 80.

[0073] In some possible embodiments of the present utility model, it further includes: a plurality of support ribs 70, and the plurality of support ribs 70 are respectively connected to two second limiting ribs 50 located at the middle position of each accommodating area and are arranged at intervals along a direction perpendicular to the first direction N.

[0074] Specifically, this embodiment provides an embodiment of the support rib 70. By arranging a plurality of support ribs 70, the strength of the two second limiting ribs 50 at the middle position of each accommodating area is enhanced, avoiding the problems of insufficient bearing strength and compressive bending deformation of the tray body plate 10 due to its large area.

[0075] In some possible embodiments of the present utility model, the second limiting rib 50 is adapted to abut against the barrel shoulder 82 of the barrel body 80.

[0076] Specifically, this embodiment provides an implementation manner in which the second limiting rib 50 abuts against the barrel shoulder 82. By arranging the second limiting rib 50 to abut against the barrel shoulder 82 of the barrel body 80, when a plurality of tray body plates 10 are stacked, the second limiting rib 50 can increase the stability of the placement of the barrel body 80 by abutting against the barrel shoulder 82, and avoid the problem that the barrel body 80 slides off the tray body plate 10 during transportation due to insufficient limiting constraints.

[0077] In some specific embodiments of the present utility model, as Figures 1 to 12 shown, this solution provides a palletizing package, including at least two of the above-mentioned tray structures; at least two tray structures are arranged at intervals, and the barrel body 80 is placed between adjacent two tray structures.

[0078] In a possible embodiment, during the palletizing and transportation of a plurality of tray body plates 10, the following steps are adopted: palletizing of the tray body plate 10 - winding film - cross-shaped strapping - cold chain transportation terminal - stacking and recycling of the tray body plate 10 - cleaning and quality control at the network point - closed-loop transportation of the palletizing of the tray body plate 10.

[0079] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific situations.

[0080] In the embodiments of the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature is at a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature is at a lower horizontal height than the second feature.

[0081] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "mode", "specific mode", or "some modes", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or mode are included in at least one embodiment or mode of the embodiments of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or mode. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or modes. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or modes described in this specification and the features of different embodiments or modes.

[0082] Finally, it should be noted that the above embodiments are only used to illustrate the present utility model and not to limit it. Although the present utility model has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that various combinations, modifications, or equivalent replacements of the technical solutions of the present utility model do not depart from the spirit and scope of the technical solutions of the present utility model and should all be covered within the scope of the claims of the present utility model.

Claims

1. A tray structure, characterized in that, Comprising: A tray body plate (10) having a first surface (11) for carrying a barrel body (80); Side plates (20) provided on the outer periphery of the tray body plate (10) and protruding from the first surface (11); A plurality of first limiting ribs (30) spaced along a first direction (N) on the first surface (11), and an accommodation area for accommodating the barrel body (80) is formed between two adjacent first limiting ribs (30) and between the first limiting rib (30) and the adjacent side plate (20); Limiting rods (40) detachably connected to each of the first limiting ribs (30) and abutting against two side plates (20) opposite to each other along the first direction (N); Wherein, the connection position of the limiting rod (40) and the first limiting rib (30) can be adjusted along the extension direction of the first limiting rib (30).

2. The tray structure according to claim 1, wherein A plurality of clamping grooves (31) are spaced along the extension direction of the first limiting rib (30); A plurality of clamping openings (41) are spaced along the extension direction of the limiting rod (40), and the clamping openings (41) cooperate with the clamping grooves (31) to achieve positioning between the limiting rod (40) and the first limiting rib (30).

3. The tray structure according to claim 1, wherein, The tray body plate (10) further comprises: A second surface (12) disposed opposite to the first surface (11); A liquid leakage groove (32) provided on the tray body plate (10) and corresponding to the accommodation area for communicating the spaces on one side of the first surface (11) and one side of the second surface (12).

4. The tray structure according to claim 3, characterized in that, A plurality of the liquid leakage grooves (32) are spaced along the first direction (N).

5. The tray structure according to claim 3, characterized in that, A clamping boss (42) is provided on the limiting rod (40), and the clamping boss (42) is inserted and cooperated with the liquid leakage groove (32).

6. The tray structure according to any one of claims 3 to 5, characterized in that A connection step (21) is provided on the outer side of the side plate (20) close to the first surface (11); The tray body plate (10) is provided with a connection sinking groove (13) on one side of the second surface (12) for cooperating with the connection step (21) of the adjacent tray body plate (10).

7. The tray structure according to any one of claims 1 to 5, characterized in that, Along the extension direction of the limiting rod (40), the accommodation area is adapted to place one barrel body (80).

8. The tray structure according to any one of claims 1 to 5, characterized in that, Along the extension direction of the limiting rod (40), at least two barrel bodies (80) are placed in each accommodation area.

9. The tray structure according to any one of claims 1 to 5, characterized in that, Further comprising: A plurality of cable tie grooves (22) are provided on the outer side of the side plate (20), and the openings of the cable tie grooves (22) are arranged along a direction perpendicular to the first surface (11); Wherein, the outer side is the other side of the side plate (20) close to the first surface (11).

10. A palletizing package, characterized in that, Comprising at least two tray structures according to any one of claims 1 to 9 above; The at least two tray structures are spaced apart, and barrel bodies (80) are placed between two adjacent tray structures.

Images