tray foot

Abstract

The utility model belongs to tray spare and accessory technology field especially, and relates to a tray supporting leg. The supporting leg includes the supporting leg body that is hollow and has an opening at the top, and the body opening edge is provided with a supporting lug with a mounting hole. A cross-shaped reinforcing rib is arranged in the supporting leg body, and the inner cavity is divided into four areas, three of which are provided with sheet-shaped reinforcing ribs to form a composite reinforcing structure, which significantly improves the strength of the supporting leg. The area without the sheet-shaped reinforcing rib forms a locator placing groove for placing a locator, thereby realizing the integration of functions. In addition, a reinforcing column is arranged at the connection between the reinforcing rib and the inner wall, and an extension column with a rubber ring can be arranged at the top of the column, thereby effectively improving the stability and buffering performance of the tray during stacking. The utility model has a solid structure, integrates intelligent equipment and has stable stacking function, and is highly practical.

Description

Technical Field

[0001] This utility model belongs to the technical field of pallet parts and components, and in particular relates to a pallet support leg. Background Technology

[0002] Pallets are essential unitized containers in modern logistics operations, widely used for stacking, handling, and transporting goods. Pallet legs, as key load-bearing and connecting components, directly affect the pallet's load-bearing capacity and service life.

[0003] Existing pallets often lack legs, relying instead on paper supports underneath. These supports are easily damaged by water. Others have legs integrated with the pallet, rendering the entire pallet unusable and wasting resources if either the pallet or its legs are damaged. Furthermore, many existing pallet legs are hollow, relying on simple internal reinforcing ribs for strength. However, this structure often suffers from the following drawbacks: Insufficient structural strength: Simple reinforcing rib designs are prone to deformation or tearing when subjected to enormous pressure, especially from lateral impacts, leading to damage to the entire support leg.

[0004] Limited functionality: Traditional support legs only serve as supports and connections, and cannot integrate intelligent positioning devices such as RFID and GPS, making it difficult to meet the requirements of modern smart logistics for real-time tracking and management of goods.

[0005] Therefore, there is an urgent need for a detachable pallet support that has high structural strength, can integrate intelligent devices, and has good stacking stability. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies and provide a pallet support that is detachable from the pallet, has high structural strength, can integrate with intelligent devices, and has good stacking stability.

[0007] The objective of this utility model is achieved through the following technical solutions: A pallet support leg, characterized in that: it includes a support body, the support body is hollow inside and has an opening at the top, the edge of the opening of the support body has a support ear, and the support ear has a plurality of mounting holes evenly distributed for connecting with a pallet; the support body has a reinforcing structure, and the support body has a locator mounting groove for mounting a locator.

[0008] Based on the above structure, the support body of this utility model can be detachably connected to the pallet, which has a wide range of applications. The reinforced structure greatly enhances the pressure and impact resistance of the support body and effectively prevents deformation. The specially designed locator mounting slot provides a safe and concealed space for installing RFID electronic tags, GPS positioning modules and other equipment, which not only protects the equipment from collisions, but also enables the pallet to have the function of storing and tracking cargo information, which is in line with the development trend of smart logistics.

[0009] Furthermore, the reinforcing structure of this utility model includes a cross-shaped reinforcing rib, which divides the cavity inside the support body into four regions. In three of these regions, a sheet-like reinforcing rib is provided along its angle bisector, and the region without the sheet-like reinforcing rib is the locator mounting groove.

[0010] Furthermore, in this utility model, a reinforcing column is provided at the connection between the cross-shaped reinforcing rib and the inner wall of the bracket body along the vertical direction.

[0011] Optionally, the reinforcing column of this invention may be provided with an extension column at the top, and a rubber ring may be fitted on the extension column.

[0012] Optionally, the extension column and the reinforcing column of this utility model can be integrally formed.

[0013] Optionally, the reinforcing column of this utility model has a threaded hole at the top, and the extension column has a bolt at the bottom that mates with the threaded hole 1, and the extension column and the reinforcing column are threadedly connected.

[0014] Preferably, the bottom of the support body of the present invention is provided with multiple through holes.

[0015] Preferably, the support script body of this utility model is cubic in shape.

[0016] Compared with the prior art, this utility model has the following features and beneficial effects: 1. The support body can be connected to the pallet using bolts and mounting holes, which is flexible in use, has a wide range of installations, facilitates maintenance, and extends the overall service life of the pallet.

[0017] 2. By setting up a composite reinforcement structure consisting of cross-shaped reinforcing ribs, sheet-like reinforcing ribs, and reinforcing columns, the inner cavity of the support foot is divided into multiple stable triangular or polygonal support units, which greatly enhances the compressive and impact resistance of the support foot body and effectively prevents deformation.

[0018] 3. The specially designed locator slot provides a safe and concealed space for installing equipment such as RFID electronic tags and GPS positioning modules. It not only protects the equipment from collisions, but also enables the pallet to store and track cargo information, which is in line with the development trend of smart logistics.

[0019] 4. When connected to a honeycomb pallet, the extension post with a rubber ring is used to further tighten it, which significantly improves the stability and safety of the pallet and reduces shaking and noise during transportation. The extension post and the reinforcing post can be integrally molded or threaded. The integral molding has high strength, while the threaded connection makes it easy to replace the damaged extension post or rubber ring, reducing maintenance costs.

[0020] 5. Multiple through holes are provided at the bottom of the support body to facilitate the drainage of accidentally entered liquids (such as rainwater and washing water) and dust, keep the interior dry and clean, and prevent internal structural corrosion and positioner damage. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of the present utility model.

[0022] Figure 2 This is a top view of the structure of Embodiment 1 of this utility model.

[0023] Figure 3 This is a three-dimensional structural diagram of Embodiment 2 of the present utility model.

[0024] Figure 4 This is a schematic diagram of the exploded structure of Embodiment 3 of this utility model.

[0025] Figure 5 These are top view structural diagrams of Embodiments 2 and 3 of this utility model.

[0026] In the diagram: 1. Support body; 2. Support ear; 3. Mounting hole; 4. Positioner mounting slot; 5. Cross-shaped reinforcing rib; 6. Sheet-shaped reinforcing rib; 7. Bolt; 8. Reinforcing column; 9. Through hole; 10. Extension column; 11. Rubber ring; 12. Threaded hole. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings. Example

[0028] like Figure 1 , Figure 2 As shown, a pallet support includes a support body 1, which is hollow inside and has an opening at the top. The edge of the opening of the support body 1 is provided with a support ear 2. The support ear 2 is evenly provided with a plurality of mounting holes 3 for connecting with the pallet. The support body 1 can be connected to the pallet by bolts and mounting holes 3. It is flexible in use, has a wide range of installation, is easy to maintain, and extends the overall service life of the pallet.

[0029] The support frame body 1 has a reinforcing structure and a locator mounting slot 4 for housing the locator. The locator mounting slot 4 provides a safe and concealed space for installing devices such as RFID electronic tags and GPS positioning modules, protecting the equipment from collisions while enabling the pallet to store and track cargo information, aligning with the development trend of smart logistics. The bottom of the support frame body 1 has multiple through holes 9 to facilitate the drainage of accidentally infiltrated liquids (such as rainwater and washing water) and dust, keeping the interior dry and clean, and preventing corrosion of the internal structure and damage to the locator. The preferred shape of the support frame body 1 is cubic.

[0030] The reinforcing structure includes a cross-shaped reinforcing rib 5, which divides the cavity inside the support body 1 into four regions. Three of these regions have a sheet-like reinforcing rib 6 along their angle bisectors, while the region without the sheet-like reinforcing rib 6 serves as the locator mounting slot 4. A reinforcing column 8 is vertically positioned at the connection between the cross-shaped reinforcing rib 5 and the inner wall of the support body 1. This reinforcing structure significantly enhances the support body's resistance to pressure and impact, effectively preventing deformation, and includes a specially designed locator mounting slot. Example

[0031] like Figure 3 , Figure 5 As shown, a pallet support includes a support body 1, which is hollow inside and has an opening at the top. The edge of the opening of the support body 1 is provided with a support ear 2. The support ear 2 is evenly provided with a plurality of mounting holes 3 for connecting with the pallet. The support body 1 can be connected to the pallet by bolts and mounting holes 3. It is flexible in use, has a wide range of installation, is easy to maintain, and extends the overall service life of the pallet.

[0032] The support frame body 1 has a reinforcing structure and a locator mounting slot 4 for housing the locator. The locator mounting slot 4 provides a safe and concealed space for installing devices such as RFID electronic tags and GPS positioning modules, protecting the equipment from collisions while enabling the pallet to store and track cargo information, aligning with the development trend of smart logistics. The bottom of the support frame body 1 has multiple through holes 9 to facilitate the drainage of accidentally infiltrated liquids (such as rainwater and washing water) and dust, keeping the interior dry and clean, and preventing corrosion of the internal structure and damage to the locator. The preferred shape of the support frame body 1 is cubic.

[0033] The reinforcing structure includes a cross-shaped reinforcing rib 5, which divides the cavity inside the support body 1 into four regions. Three of these regions have a sheet-like reinforcing rib 6 along their angle bisectors, while the region without the sheet-like reinforcing rib 6 serves as the locator mounting slot 4. A reinforcing column 8 is vertically positioned at the connection between the cross-shaped reinforcing rib 5 and the inner wall of the support body 1. This reinforcing structure significantly enhances the support body's resistance to pressure and impact, effectively preventing deformation, and includes a specially designed locator mounting slot.

[0034] The reinforcing column is topped with an extension column 10, and a rubber ring 11 is fitted onto the extension column 10. The extension column 10 and the reinforcing column 8 are integrally formed. It can be used to connect with a honeycomb structured tray. The extension column 10 is tightly embedded into the honeycomb structure of the tray through the rubber ring 11, which increases the stability of the connection with the tray. Example

[0035] like Figure 4 , Figure 5 As shown, a pallet support includes a support body 1, which is hollow inside and has an opening at the top. The edge of the opening of the support body 1 is provided with a support ear 2. The support ear 2 is evenly provided with a plurality of mounting holes 3 for connecting with the pallet. The support body 1 can be connected to the pallet by bolts and mounting holes 3. It is flexible in use, has a wide range of installation, is easy to maintain, and extends the overall service life of the pallet.

[0036] The support frame body 1 has a reinforcing structure and a locator mounting slot 4 for housing the locator. The locator mounting slot 4 provides a safe and concealed space for installing devices such as RFID electronic tags and GPS positioning modules, protecting the equipment from collisions while enabling the pallet to store and track cargo information, aligning with the development trend of smart logistics. The bottom of the support frame body 1 has multiple through holes 9 to facilitate the drainage of accidentally infiltrated liquids (such as rainwater and washing water) and dust, keeping the interior dry and clean, and preventing corrosion of the internal structure and damage to the locator. The preferred shape of the support frame body 1 is cubic.

[0037] The reinforcing structure includes a cross-shaped reinforcing rib 5, which divides the cavity inside the support body 1 into four regions. Three of these regions have a sheet-like reinforcing rib 6 along their angle bisectors, while the region without the sheet-like reinforcing rib 6 serves as the locator mounting slot 4. A reinforcing column 8 is vertically positioned at the connection between the cross-shaped reinforcing rib 5 and the inner wall of the support body 1. This reinforcing structure significantly enhances the support body's resistance to pressure and impact, effectively preventing deformation, and includes a specially designed locator mounting slot.

[0038] The reinforcing column 8 has an extension column 10 at its top, and a rubber ring 11 is fitted onto the extension column 10. The top of the reinforcing column 8 has a threaded hole 12, and the bottom of the extension column 10 has a bolt 7 that mates with the threaded hole 12. The extension column 10 and the reinforcing column 8 are threaded together. When the extension column 10 or the rubber ring 11 wears out due to long-term use, it can be easily replaced without scrapping the entire support leg, reducing maintenance costs. It is suitable for connection with honeycomb structure trays. The extension column 10 is tightly embedded in the honeycomb structure of the tray through the rubber ring 11, increasing the connection stability with the tray.

[0039] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A tray support leg, characterized in that: The device includes a support body, which is hollow inside and has an opening at the top. The edge of the opening of the support body has a support lug, and the support lug has a plurality of mounting holes evenly distributed for connecting with a tray. The support body has a reinforcing structure and a locator mounting slot for mounting a locator.

2. The pallet support leg according to claim 1, characterized in that: The reinforcing structure includes a cross-shaped reinforcing rib, which divides the cavity inside the support into four regions. In three of these regions, a sheet-like reinforcing rib is provided along the angle bisector, and the region without the sheet-like reinforcing rib is the locator mounting slot.

3. The pallet support leg according to claim 2, characterized in that: A reinforcing column is provided vertically at the connection between the cross-shaped reinforcing rib and the inner wall of the support body.

4. The pallet support leg according to claim 3, characterized in that: The reinforcing column is provided with an extension column at the top, and a rubber ring is fitted on the extension column.

5. The pallet support leg according to claim 4, characterized in that: The extension column and the reinforcing column are integrally formed.

6. The pallet support leg according to claim 4, characterized in that: The reinforcing column has a threaded hole at the top, and the extension column has a bolt at the bottom that mates with the threaded hole. The extension column and the reinforcing column are threaded together.

7. The pallet support leg according to claim 1, characterized in that: The bottom of the support body has multiple through holes.

8. The pallet support leg according to claim 1, characterized in that: The script body is cubic in shape.

Images