Logistics tray corner device

Abstract

The utility model discloses a logistics tray corner device, which relates to the technical field of tray equipment and comprises a tray body and positioning blocks, the periphery of the tray body is provided with a plurality of groups of positioning blocks, the top of each positioning block is provided with a limiting block, the lower end of each limiting block is provided with a torsion spring, and the other end of each torsion spring is positioned on the inner wall of the corresponding positioning block. A groove is formed in the inner wall of the positioning block, a connecting ring is arranged at the bottom of the limiting block, and the groove and the connecting ring are clamped. Through the arrangement of the limiting block and the torsional spring, the torsional spring limits the position of the limiting block, the number of times of regular cleaning of the interior of the positioning block by workers is greatly reduced, through the arrangement of the through hole, the connecting hole and the connecting ring, when the limiting block is located at the top of the positioning block, the fixing rod penetrates through the inner wall of the through hole and the inner wall of the connecting hole, and the limiting block is fixed. And the limiting blocks are effectively supported, so that the bearing performance of the periphery of the tray body is enhanced, and the usable area of the top of the tray body is enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet equipment, in particular to a logistics pallet corner device. Background Art

[0002] A pallet is a horizontal platform device used for packaging, stacking, handling and transporting goods and products as a unit load. As a packaging equipment similar to a container, pallets are now widely used in production, transportation, warehousing and circulation.

[0003] Common materials for logistics pallets include wood, plastic and metal. Compared with wooden pallets, plastic pallets have their unique advantages. Plastic pallets are light and easy to use, have strong load-bearing capacity and moderate weight. They are also non-toxic, odorless, moisture-proof and mildew-proof, making it easy to stack multiple sets of pallets together and reducing floor space.

[0004] However, during the use of existing plastic logistics pallets, since positioning blocks are arranged around the pallets to facilitate stacking of multiple pallet bodies, impurities and debris are easily left in the positioning blocks of the pallet bodies during normal use, so that the staff have to clean the positioning blocks regularly, which also affects the load-bearing capacity of the pallet bodies. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a logistics pallet corner device to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a logistics pallet corner device, comprising a pallet body and a positioning block, wherein a plurality of groups of positioning blocks are arranged around the pallet body, and a limit block is arranged on the top of the positioning block, a torsion spring is arranged at the lower end of the limit block, and the other end of the torsion spring is located on the inner wall of the positioning block, a groove is arranged on the inner wall of the positioning block, and a connecting ring is arranged at the bottom of the limit block, and the groove is engaged with the connecting ring, and through holes and connecting holes are arranged at both ends of the positioning block.

[0007] By adopting the above technical solution, the problem of impurities and debris easily remaining in the positioning block of the pallet body during normal operations is solved, and the number of times the staff has to regularly clean the positioning block is greatly reduced. By setting the through holes, connecting holes and connecting rings, when the limit block is located at the top of the positioning block, the fixing rod passes through the inner walls of the through holes and connecting holes to effectively support the limit block, thereby enhancing the load-bearing capacity of the pallet body around and expanding the usable area of ​​the top of the pallet body.

[0008] The utility model is further configured that the through hole and the connecting hole have the same aperture, and the connecting hole is communicated with the positioning block at the other end.

[0009] By adopting the above technical solution, multiple groups of positioning blocks at one end of the tray body are connected, and the limiting blocks are effectively limited at the same time.

[0010] The utility model is further configured that the connecting ring is in a circular ring shape, and the hole diameter of the inner wall of the connecting ring is the same as that of the through hole and the connecting hole.

[0011] By adopting the above technical solution, the connecting ring limits the fixing rod located at the bottom of the limiting block and effectively supports the fixing rod, thereby increasing the supporting force of the bottom of the limiting block on the limiting block.

[0012] The utility model is further configured that the connecting ring is arranged opposite to the through hole and the connecting hole, and the connecting ring, the through hole and the connecting hole are all sleeved with fixing rods.

[0013] By adopting the above technical solution, the overall stability of the pallet body is improved, thereby improving the durability of the pallet body and extending the service life of the pallet body.

[0014] The utility model is further configured that a cavity is provided on the inner wall of the positioning block close to one end of the limiting block, and a connecting ring and a torsion spring are installed in the cavity.

[0015] By adopting the above technical solution, it is convenient to drop multiple sets of pallet bodies, and by setting the limit blocks and torsion springs, it is prevented that foreign matter and dust enter the positioning blocks.

[0016] The utility model is further configured such that one end of the positioning block facing outward is in an arc shape, and the number of the positioning blocks is six groups.

[0017] By adopting the above technical solution, the pallet body is prevented from colliding with people or objects during transportation, the impact force is reduced, and the safety of the pallet body during use is improved.

[0018] The utility model is further configured that a base is fixedly installed at the bottom of the positioning block, and the area of ​​the base is smaller than the positioning block.

[0019] By adopting the above technical solution, a base is added to the bottom of the positioning block so that the base is located on the inner wall of another group of tray bodies, which facilitates the stacking of multiple groups of tray bodies.

[0020] The utility model is further configured that a contact block is provided at the bottom of the base, and the other end of the contact block is wavy.

[0021] By adopting the above technical solution, the provision of the contact block effectively improves the anti-slip property of the pallet body and reduces the displacement of the goods on the top of the pallet body in a stationary state.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] The utility model solves the problem that impurities and debris are easily left in the positioning block of the pallet body during normal operation by setting a limiting block and a torsion spring, and greatly reduces the number of times that the staff needs to regularly clean the positioning block.

[0024] The utility model provides through holes, connecting holes and connecting rings, and when the limit block is located at the top of the positioning block, a fixing rod passes through the inner walls of the through holes and the connecting holes to effectively support the limit block, thereby enhancing the load-bearing capacity around the tray body and expanding the use area of ​​the top of the tray body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a side perspective schematic diagram of the utility model;

[0026] Figure 2 This is a ground schematic diagram of the pallet body of the utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the positioning block of the utility model;

[0028] Figure 4 It is a schematic diagram of the inner cross-sectional structure of the positioning block of the utility model.

[0029] In the figure: 1. tray body; 2. limit block; 20. connecting ring; 3. positioning block; 30. base; 31. contact block; 32. groove; 33. torsion spring; 4. through hole; 40. connecting hole. DETAILED DESCRIPTION

[0030] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1

[0032] A logistics pallet corner device, such as Figure 1 - Figure 4As shown, it includes a tray body 1 and a positioning block 3. A plurality of positioning blocks 3 are arranged around the tray body 1, and a limit block 2 is arranged on the top of the positioning block 3. A torsion spring 33 is arranged at the lower end of the limit block 2, and the other end of the torsion spring 33 is located on the inner wall of the positioning block 3. A groove 32 is arranged on the inner wall of the positioning block 3, and a connecting ring 20 is arranged at the bottom of the limit block 2, and the groove 32 is engaged with the connecting ring 20. A through hole 4 and a connecting hole 40 are arranged at both ends of the positioning block 3. By setting the limit block 2 and the torsion spring 33, the torsion spring 33 Limiting the position of the limit block 2 solves the problem of impurities and debris easily remaining in the positioning block 3 of the pallet body 1 during normal operations, greatly reducing the number of times the staff needs to regularly clean the positioning block 3. By setting the through hole 4, the connecting hole 40 and the connecting ring 20, when the limit block 2 is located at the top of the positioning block 3, the fixing rod passes through the inner walls of the through hole 4 and the connecting hole 40 to effectively support the limit block 2, thereby enhancing the load-bearing capacity of the pallet body 1 around and expanding the usable area of ​​the top of the pallet body 1.

[0033] See also Figure 3 The through hole 4 and the connecting hole 40 have the same aperture, and the connecting hole 40 is connected to the positioning block 3 at the other end. Through the connection of the through hole 4 and the connecting hole 40, multiple groups of positioning blocks 3 at one end of the tray body 1 are connected, and the limit block 2 is effectively limited at the same time.

[0034] See also Figure 4 The connecting ring 20 is in a circular ring shape, and the aperture of the inner wall of the connecting ring 20 is the same as the through hole 4 and the connecting hole 40. The connecting ring 20 limits the fixing rod at the bottom of the limit block 2 and effectively supports the fixing rod, thereby increasing the supporting force of the bottom of the limit block 2 on the limit block 2.

[0035] See also Figure 3 The connecting ring 20 is arranged opposite to the through hole 4 and the connecting hole 40, and the connecting ring 20 and the through hole 4 and the connecting hole 40 are all sleeved with fixing rods, so that the pallet body 1 is reinforced for a second time from the inner wall of the pallet body 1, thereby improving the overall stability of the pallet body 1, thereby improving the durability of the pallet body 1 and extending the service life of the pallet body 1.

[0036] See also Figure 3 - Figure 4 A cavity is provided on the inner wall of the positioning block 3 near one end of the limit block 2, and a connecting ring 20 and a torsion spring 33 are installed in the cavity. A cavity is provided on the top of the positioning block 3 itself, which is convenient for dropping multiple groups of tray bodies 1. The setting of the limit block 2 and the torsion spring 33 can prevent external impurities and dust from entering the positioning block 3.

[0037] See also Figure 1 - Figure 3The outer end of the positioning block 3 is arc-shaped, and the number of the positioning blocks 3 is six groups, which prevents the pallet body 1 from colliding with people or objects during transportation, reduces the impact force, and improves the safety of the pallet body 1 during use. Embodiment 2

[0038] See also Figure 2 - Figure 4 The difference between the second embodiment and the first embodiment is that on the basis of retaining the first embodiment, a base 30 is added to the bottom of the positioning block 3, so that the base 30 is located on the inner wall of another group of tray bodies 1, which is convenient for stacking multiple groups of tray bodies 1:

[0039] A base 30 is fixedly installed at the bottom of the positioning block 3, and the base 30 is smaller than the width of the positioning block 3, and a contact block 31 is provided at the bottom of the base 30. The contact block 31 is made of rubber and has a wavy surface. While facilitating the stacking of multiple groups of tray bodies 1, the setting of the contact block 31 improves the anti-slip property of the tray body 1, thereby improving the stability of the tray body 1.

[0040] The working principle of the utility model is:

[0041] When one group is taken out from the multiple groups of stacked pallet bodies 1, the limit block 2 will be located on the top of the positioning block 3, and the connecting ring 20 of the limit block 2 located on the inner wall of the positioning block 3 is aligned with the through hole 4 and the connecting hole 40. By inserting the fixing rod into the through hole 4, the connecting ring 20 and the connecting hole 40 in sequence, the supporting force of the multiple groups of limit blocks 2 at one end of the pallet body 1 is improved, and the above operation is repeated at the lower ends of the multiple groups of limit blocks 2, so that the fixing rod effectively supports the limit block 2 and laterally supports the pallet body 1 to avoid displacement of the limit block 2, thereby increasing the use space at the top of the pallet body 1. When the pallet bodies 1 are stacked together, the connecting ring 20 is located on the inner wall of the groove 32, which effectively saves the floor space of the pallet body 1.

[0042] Furthermore, when multiple groups of pallet bodies 1 need to be stacked, the base 30 is located at the bottom of the positioning block 3, and the base 30 is located on the inner wall of another group of positioning blocks 3, which effectively limits the position of the base 30, and the setting of the contact block 31 effectively improves the anti-slip property of the pallet body 1, and reduces the displacement of the goods on the top of the pallet body 1 in a static state.

[0043] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A logistics pallet corner device, comprising a pallet body (1) and a positioning block (3), characterized in that: A plurality of groups of positioning blocks (3) are arranged around the tray body (1), and a limit block (2) is arranged on the top of the positioning block (3), a torsion spring (33) is arranged at the lower end of the limit block (2), and the other end of the torsion spring (33) is located on the inner wall of the positioning block (3), a groove (32) is arranged on the inner wall of the positioning block (3), and a connecting ring (20) is arranged at the bottom of the limit block (2), and the groove (32) is engaged with the connecting ring (20), and a through hole (4) and a connecting hole (40) are arranged at both ends of the positioning block (3).

2. A logistics pallet corner device according to claim 1, characterized in that: The through hole (4) and the connecting hole (40) have the same hole diameter, and the connecting hole (40) is in communication with the positioning block (3) at the other end.

3. A logistics pallet corner device according to claim 1, characterized in that: The connecting ring (20) is in the shape of a circular ring, and the hole diameter of the inner wall of the connecting ring (20) is the same as that of the through hole (4) and the connecting hole (40).

4. A logistics pallet corner device according to claim 1, characterized in that: The connecting ring (20) is arranged opposite to the through hole (4) and the connecting hole (40), and the connecting ring (20), the through hole (4) and the connecting hole (40) are all sleeved with fixing rods.

5. The logistics pallet corner device according to claim 1, characterized in that: The inner wall of the positioning block (3) close to one end of the limiting block (2) is provided with a cavity, and a connecting ring (20) and a torsion spring (33) are installed in the cavity.

6. A logistics pallet corner device according to claim 1, characterized in that: The outward end of the positioning block (3) is in an arc shape, and the number of the positioning blocks (3) is six groups.

7. The logistics pallet corner device according to claim 1, characterized in that: A base (30) is fixedly mounted on the bottom of the positioning block (3), and the area of ​​the base (30) is smaller than that of the positioning block (3).

8. A logistics pallet corner device according to claim 7, characterized in that: A contact block (31) is provided at the bottom of the base (30), and the other end of the contact block (31) is wavy.

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