Stable turnover tray with limiting structure

Abstract

The utility model discloses a stable type turnover tray with a limiting structure, and relates to the technical field of trays, the stable type turnover tray comprises a tray and a limiting assembly, and the limiting assembly comprises a protection unit and a storage unit; the protection units in the unfolded state are used for shielding the periphery of the tray, and deviation limiting and anti-collision protection of goods are achieved. The storage unit is used for achieving folding storage of the protection unit and enabling the protection unit not to affect loading and taking operation of goods. By arranging the limiting assembly, goods on the tray can be limited through the limiting columns in the vertical state, in the transferring process, the goods are blocked by the limiting columns, the deviation situation caused by jolting and inertia can be effectively avoided, meanwhile, when the goods collide with external objects, the external objects can be blocked by the limiting columns, and therefore the goods are prevented from being damaged. And direct contact and extrusion with goods are avoided, so that the anti-collision effect is achieved, and the goods transfer safety can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pallets, in particular to a stable turnover pallet with a limiting structure. Background Art

[0002] Pallets are the medium that transforms static goods into dynamic goods. They are a cargo platform, and they are also a movable platform, or a movable ground. Even goods that lose their flexibility when placed on the ground will immediately become mobile and flexible once they are loaded on pallets, because the goods loaded on pallets are ready to move at any time. This dynamic loading and unloading method, which uses pallets as the basic tool, is called pallet operation.

[0003] During the actual use of the pallet, after the goods are placed on the upper surface of the pallet, they need to be wrapped and limited by packaging film to prevent the goods on the upper surface of the pallet from shifting during transportation. However, in actual operation, the packaging film has a weak protective effect on the goods. During the transit process, when the goods collide with external objects, the external objects will cause collision losses to the goods. Based on this, a stable turnover pallet with a limiting structure is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a stable turnover pallet with a limiting structure in order to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stable turnover pallet with a limiting structure, comprising a pallet, wherein limiting components are distributed around the top of the pallet, and the limiting components are used to limit and prevent collision of goods placed on the top of the pallet;

[0006] The limiting assembly includes a protection unit and a storage unit;

[0007] The protection unit in the unfolded state is used to shield the four sides of the pallet to achieve offset limiting and anti-collision protection for the goods;

[0008] The storage unit is used to realize the folding and storage of the protection unit so that the protection unit does not affect the loading and unloading operations of the goods;

[0009] The protection unit includes a vertical hole, a straight groove, a rotating ball, a connecting rod, and a limiting rod;

[0010] The vertical hole is opened at the top of the tray, and the straight cylindrical groove is opened at the top of the vertical hole;

[0011] The rotating ball, connecting rod and limiting rod are distributed and fixed in sequence from bottom to top. The rotating ball and connecting rod are located inside the straight cylindrical groove. The limiting rod passes through the vertical hole and protrudes above the pallet. The limiting rod in the vertical state is used to limit the periphery of the goods and prevent external objects from directly colliding with the goods.

[0012] As a further solution of the utility model: the storage unit includes a rotating groove and a storage groove;

[0013] The rotating groove and the receiving groove are opened on the top of the tray and are distributed in sequence along the horizontal direction. The rotating groove is connected with the vertical hole and the straight groove. The receiving groove is located at one end of the rotating groove away from the vertical hole and is connected with the rotating groove.

[0014] The rotation groove is used to provide space for the connecting rod to rotate from vertical to horizontal, and the storage groove is used to provide storage space for the limiting rod rotated to a horizontal state.

[0015] As a further solution of the utility model: the storage unit also includes a buckle groove, which is opened on the top of the tray and distributed on one side of the storage groove. The buckle groove penetrates to the outer side of the tray, and the buckle groove is used for the operator to directly contact the limit rod.

[0016] As a further solution of the utility model: the inner wall diameter of the vertical hole and the width of the receiving groove match the outer diameter of the limiting rod, and the depth of the receiving groove is greater than the outer diameter of the limiting rod.

[0017] As a further solution of the utility model: the diameter of the straight-cylindrical groove matches the diameter of the rotating ball, and the height of the straight-cylindrical groove is greater than the sum of the diameter of the rotating ball and the height of the connecting rod.

[0018] As a further solution of the utility model: when the limit rod is stored in the storage groove, there is a certain space between the end of the limit rod close to the connecting rod and the rotation groove.

[0019] As a further solution of the utility model: two groups of limit assemblies are provided in a single side direction of the pallet, and eight groups of the limit assemblies are distributed in sequence from beginning to end along the peripheral track of the pallet.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] By setting a limit component, the goods on the pallet can be limited by the limit columns in the upright state. During the transfer process, the goods are blocked by the limit columns, which can effectively avoid displacement due to bumps and inertia. At the same time, when colliding with external objects, the external objects will be blocked by the limit columns and will not directly contact and squeeze the goods, thereby achieving an anti-collision effect, which can effectively improve the safety of cargo transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a structural cross-sectional view of the tray of the utility model;

[0024] Figure 3 This is a sectional exploded view of the tray of the present invention.

[0025] In the figure: 1, tray; 2, limit assembly; 201, vertical hole; 202, rotating groove; 203, storage groove; 204, buckle groove; 205, straight groove; 206, rotating ball; 207, connecting rod; 208, limit rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 3 In an embodiment of the utility model, a stable turnover pallet with a limiting structure includes a pallet 1, and limiting components 2 are distributed around the top of the pallet 1. The limiting components 2 are used to limit and prevent collision of goods placed on the top of the pallet 1;

[0028] The limiting component 2 includes a protection unit and a storage unit;

[0029] The protection unit in the unfolded state is used to shield the four sides of the pallet 1 to achieve offset limiting and anti-collision protection for the goods;

[0030] The storage unit is used to realize the folding and storage of the protection unit so that the protection unit does not affect the loading and unloading operations of the goods;

[0031] The protection unit includes a vertical hole 201, a straight groove 205, a rotating ball 206, a connecting rod 207, and a limiting rod 208;

[0032] The vertical hole 201 is opened at the top of the tray 1, and the straight groove 205 is opened at the top of the vertical hole 201;

[0033] The rotating ball 206, the connecting rod 207, and the limiting rod 208 are distributed and fixed in sequence from bottom to top. The rotating ball 206 and the connecting rod 207 are located inside the straight cylindrical groove 205. The limiting rod 208 passes through the vertical hole 201 and protrudes above the pallet 1. The limiting rod 208 in the vertical state is used to limit the periphery of the goods and prevent external objects from directly colliding with the goods.

[0034] The storage unit includes a rotation slot 202, a storage slot 203, and a buckle and pull slot 204;

[0035] The rotating groove 202 and the receiving groove 203 are opened on the top of the tray 1 and are distributed in sequence along the horizontal direction. The rotating groove 202 is connected with the vertical hole 201 and the straight groove 205. The receiving groove 203 is located at one end of the rotating groove 202 away from the vertical hole 201 and is connected with the rotating groove 202.

[0036] The rotation groove 202 is used to provide space for the connecting rod 207 to rotate from vertical to horizontal, and the storage groove 203 is used to provide storage space for the limit rod 208 rotated to the horizontal state;

[0037] The buckle groove 204 is opened at the top of the tray 1 and distributed on one side of the storage groove 203 . The buckle groove 204 penetrates to the outer side of the tray 1 . The buckle groove 204 is used to allow the operator to directly contact the limit rod 208 .

[0038] In this embodiment, when the tray 1 is not in daily use, the limiting rod 208 is stored inside the storage slot 203, so that it will not affect daily stacking and storage;

[0039] During use, after the goods are placed, the limit column 208 can be rotated to a vertical state, and then the limit column 208 can be moved downward and inserted into the vertical hole 201, so that the limit column 208 can be fixed in the vertical state. The limit column 208 in the vertical state can limit the goods on the pallet 1. During the transfer process, the goods are blocked by the limit column 208, which can effectively avoid the deviation due to bumps and inertia. At the same time, when colliding with external objects, the external objects will be blocked by the limit column 208 and will not directly contact and squeeze the goods, thereby achieving an anti-collision effect, which can effectively improve the safety of cargo transfer.

[0040] Please refer to Figures 1 to 3 , the inner wall diameter of the vertical hole 201 and the width of the receiving groove 203 match the outer diameter of the limiting rod 208, and the depth of the receiving groove 203 is greater than the outer diameter of the limiting rod 208;

[0041] The diameter of the straight groove 205 matches the diameter of the rotating ball 206, and the height of the straight groove 205 is greater than the sum of the diameter of the rotating ball 206 and the height of the connecting rod 207;

[0042] When the limiting rod 208 is received in the receiving groove 203 , there is a certain space between the end of the limiting rod 208 close to the connecting rod 207 and the rotating groove 202 .

[0043] In this embodiment: the inner wall diameter of the vertical hole 201 matches the outer diameter of the limiting rod 208, so that the vertical state of the limiting column 208 can be kept stable;

[0044] The depth of the storage groove 203 is greater than the outer diameter of the limiting rod 208, so that the upper surface of the limiting rod 208 is lower than the upper surface of the tray 1 when it is stored, so that it does not affect the daily stacking of the tray 1. It should also be noted that a rubber layer can be pasted inside the storage groove 203 to increase the friction with the limiting rod 208, thereby ensuring the storage stability of the limiting rod 208;

[0045] The height of the straight groove 205 is greater than the sum of the diameter of the rotating ball 206 and the height of the connecting rod 207, so that the limiting rod 208 can completely pass through the vertical hole 201, thereby improving the vertical stability of the limiting column 208;

[0046] There is a certain space between one end of the limiting rod 208 close to the connecting rod 207 and the rotation groove 202 , so as to provide space for the rotation of the limiting rod 208 .

[0047] Please refer to Figures 1 to 3 Two groups of limiting components 2 are arranged on one side of the tray 1 , and eight groups of limiting components 2 are distributed in sequence along the peripheral track of the tray 1 .

[0048] In this embodiment: through this structure, when the limiting rods 208 in the eight groups of limiting assemblies 2 are all erected, the eight limiting rods 208 are respectively located at the four end corners and the middle of the four edges of the pallet 1, thereby achieving all-round protection of the goods.

[0049] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stable turnover pallet with a limiting structure, comprising a pallet (1), characterized in that: Limiting components (2) are distributed around the top of the pallet (1), and the limiting components (2) are used to limit and prevent collision of goods placed on the top of the pallet (1); The limiting component (2) comprises a protection unit and a storage unit; The protective unit in the unfolded state is used to shield the four sides of the pallet (1) to achieve offset limiting and anti-collision protection for the goods; The storage unit is used to realize the folding and storage of the protection unit so that the protection unit does not affect the loading and unloading operations of the goods; The protection unit comprises a vertical hole (201), a straight cylindrical groove (205), a rotating ball (206), a connecting rod (207), and a limiting rod (208); The vertical hole (201) is opened at the top of the tray (1), and the straight cylindrical groove (205) is opened at the top of the vertical hole (201); The rotating ball (206), the connecting rod (207), and the limiting rod (208) are distributed and fixed in sequence from bottom to top. The rotating ball (206) and the connecting rod (207) are located inside the straight cylindrical groove (205). The limiting rod (208) passes through the vertical hole (201) and protrudes above the pallet (1). The limiting rod (208) in the vertical state is used to limit the periphery of the goods and prevent external objects from directly colliding with the goods.

2. A stable turnover pallet with a limited position structure according to claim 1, characterized in that: The storage unit comprises a rotating groove (202) and a storage groove (203); The rotating groove (202) and the receiving groove (203) are opened on the top of the tray (1) and are sequentially distributed along the horizontal direction; the rotating groove (202) is connected with the vertical hole (201) and the straight-tube groove (205); the receiving groove (203) is located at one end of the rotating groove (202) away from the vertical hole (201) and is connected with the rotating groove (202); The rotation groove (202) is used to provide space for the connecting rod (207) to rotate from vertical to horizontal, and the storage groove (203) is used to provide storage space for the limiting rod (208) rotated to a horizontal state.

3. A stable turnover pallet with a limited position structure according to claim 2, characterized in that: The storage unit further comprises a buckle groove (204), the buckle groove (204) being opened at the top of the tray (1) and distributed on one side of the storage groove (203), the buckle groove (204) penetrating to the outer side of the tray (1), and allowing an operator to directly contact the limit rod (208) through the buckle groove (204).

4. The stable turnover pallet with a limited position structure according to claim 2, characterized in that: The inner wall diameter of the vertical hole (201), the width of the receiving groove (203) and the outer diameter of the limiting rod (208) match each other, and the depth of the receiving groove (203) is greater than the outer diameter of the limiting rod (208).

5. The stable turnover pallet with a limited position structure according to claim 3, characterized in that: The diameter of the straight-cylindrical groove (205) matches the diameter of the rotating ball (206), and the height of the straight-cylindrical groove (205) is greater than the sum of the diameter of the rotating ball (206) and the height of the connecting rod (207).

6. The stable turnover pallet with a limited position structure according to claim 1, characterized in that: When the limiting rod (208) is received in the receiving groove (203), a certain space is provided between the end of the limiting rod (208) close to the connecting rod (207) and the rotating groove (202).

7. The stable turnover pallet with a limited position structure according to claim 1, characterized in that: Two groups of limit assemblies (2) are provided in a single side direction of the tray (1), and eight groups of limit assemblies (2) are distributed in sequence from beginning to end along the peripheral track of the tray (1).

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