A corner reinforced light weight wooden pallet

Abstract

The utility model provides a kind of light wood pallet of corner reinforcement, it is related to wooden pallet technical field, comprising: wooden pallet body, the wooden pallet body contains object carrying panel and longitudinal beam bottom plate, the corner outer frame plate is attached to the wooden pallet body edge angle outside face, the corner inner frame plate is inserted in the longitudinal beam bottom plate inner chamber wall, the corner inner frame plate is welded in the corner outer frame plate side, the corner inner frame plate inboard is welded with filling net, the corner outer frame plate outer surface is bonded with high molecular sheath, the high molecular sheath upper end is pasted in the longitudinal beam bottom plate upper surface edge corner place.The utility model solves the problem that the anti-collision rubber block of the four sides of tray in the prior art is difficult to protect to edge corner, leading to the edge corner of wooden pallet is easily damaged by impact.

Description

Technical Field

[0001] This utility model relates to the field of wooden pallet technology, specifically to a lightweight wooden pallet with reinforced corners. Background Technology

[0002] Lightweight wooden pallets are typically made of thinner wood or plywood, making them lightweight and suitable for handling and transporting light goods. A search revealed existing technology (publication number: CN202221669607.5) for an anti-collision, pressure-resistant, and shock-resistant wooden pallet. The text describes how "when using a wooden pallet, the anti-collision rubber blocks around its outer perimeter provide external impact protection, thereby improving the pallet's anti-collision performance and extending its service life. The magnetic blocks attract the pallet to the iron top plate, making the installation of the shock-absorbing mechanism more convenient and quick." However, in this existing technology, the anti-collision rubber blocks on all four sides of the pallet are insufficient to protect the corners, resulting in the corners of the wooden pallet being easily damaged by impacts. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, a lightweight wooden pallet with reinforced corners is provided to solve the problem that the anti-collision rubber blocks on the four sides of the pallet in the existing technology are insufficient to protect the edges and corners, making the edges and corners of the wooden pallet extremely susceptible to impact damage.

[0004] To achieve the above objectives, a lightweight wooden pallet with reinforced corners is provided, comprising: a wooden pallet body, wherein the wooden pallet body contains a load-bearing panel and a longitudinal beam bottom plate. The outer corner frame plate is attached to the outer side of the wooden pallet body, the inner corner frame plate is inserted into the inner wall of the longitudinal beam bottom plate, the inner corner frame plate is welded to the side of the outer corner frame plate, the inner corner frame plate is welded to the inner side of the inner corner frame plate, and a polymer sheath is adhered to the outer surface of the outer corner frame plate. The upper end of the polymer sheath is attached to the upper corner of the longitudinal beam bottom plate.

[0005] Furthermore, the lower end of the loading panel is screwed with three sets of longitudinal beam base plates; and the loading panel and the longitudinal beam base plates are distributed perpendicularly to each other.

[0006] Furthermore, the outer corner frame plate and the inner corner frame plate are right-angled U-shaped steel sheets; and the outer corner frame plate and the inner corner frame plate are welded and fixed in opposite directions.

[0007] Furthermore, the filling mesh is a honeycomb-shaped inlay inserted into the inner frame of the corner inner frame plate.

[0008] Furthermore, a connecting protrusion is welded to the outer side of the corner frame plate, and the connecting protrusion is inserted into the groove of the polymer sheath.

[0009] Furthermore, a fixing plate is welded to the side end of the corner outer frame plate, and the fixing plate is respectively attached to the outer side of the bottom plate of the longitudinal beam.

[0010] Furthermore, the fixing plates are fixed together by fastening bolts, which penetrate through the bottom plate of the longitudinal beam.

[0011] The beneficial effects of this utility model are as follows: the corner-reinforced lightweight wooden pallet of this utility model utilizes an outer corner frame plate, an inner corner frame plate, and a polymer sheath to form a corner reinforcement component. The outer corner frame plate and the inner corner frame plate are respectively inserted into the inner and outer sides of the corners of the wooden pallet, so that the outer corner frame plate and the polymer sheath buffer and resist the external impact on the corners of the wooden pallet; the inner corner frame plate and the honeycomb filling mesh further reinforce and support the inner side of the corners of the wooden pallet, which facilitates double protection and reinforcement of the corners of the lightweight wooden pallet, enhances the strength and anti-collision performance of the pallet corners, and improves the overall service life of the lightweight wooden pallet. Attached Figure Description

[0012] Figure 1 This is a front view structural diagram of a lightweight wooden pallet with corner reinforcement according to an embodiment of the present invention.

[0013] Figure 2 This is a front cross-sectional view of a lightweight wooden pallet with corner reinforcement according to an embodiment of the present invention.

[0014] Figure 3 This is a top view cross-sectional structural diagram of the corner reinforcement component according to an embodiment of the present invention.

[0015] Figure 4 This is a top view of a lightweight wooden pallet with corner reinforcement according to an embodiment of the present invention.

[0016] In the diagram: 1. Wooden pallet body; 11. Loading panel; 12. Longitudinal beam bottom plate; 2. Corner outer frame plate; 21. Fastening bolts; 22. Fixing plate; 23. Connecting ridge strip; 3. Polymer sheath; 4. Corner inner frame plate; 41. Filling mesh. Detailed Implementation

[0017] Reference Figures 1 to 4 As shown, this utility model provides a lightweight wooden pallet with corner reinforcement, comprising: a wooden pallet body 1, the wooden pallet body 1 containing a loading panel 11 and a longitudinal beam bottom plate 12. The outer corner frame plate 2 is attached to the outer side of the corner of the wooden pallet body 1. The inner corner frame plate 4 is inserted into the inner wall of the longitudinal beam bottom plate 12. The inner corner frame plate 4 is welded to the side of the outer corner frame plate 2. The inner corner frame plate 41 is welded to the inside of the inner corner frame plate 4. The outer surface of the outer corner frame plate 2 is bonded with a polymer sheath 3. The upper end of the polymer sheath 3 is attached to the corner of the upper surface of the longitudinal beam bottom plate 12.

[0018] First, the outer corner frame 2 and the inner corner frame 4 are respectively inserted into the four wooden corners of the wooden pallet body 1 and fixed with fastening bolts 21. Then, the polymer sheath 3 is glued to the surface of the outer corner frame 2, so that the corner reinforcement component composed of the outer corner frame 2, the polymer sheath 3 and the inner corner frame 4 is installed at the corners of the wooden pallet body 1. When the corners of the wooden pallet body 1 are impacted by external forces, the polymer sheath 3 and the outer corner frame 2 buffer and resist the impact in turn, thereby protecting the inner wooden corners. At the same time, the inner corner frame 4 and the filling mesh 41 reinforce and support the inner side of the corners of the wooden pallet body 1, effectively preventing the corners of the wooden pallet body 1 from breaking or deforming, enhancing the pressure resistance and strength of the corners of the wooden pallet body 1, and extending the service life of the wooden pallet body 1.

[0019] In this embodiment, three sets of longitudinal beam base plates 12 are screwed to the lower end of the loading panel 11; and the loading panel 11 and the longitudinal beam base plates 12 are distributed perpendicularly to each other.

[0020] As a preferred implementation, both the loading panel 11 and the longitudinal beam bottom plate 12 are made of engineered wood and solid wood composite materials, which effectively avoids the potential strength risks caused by natural defects such as knots and cracks in solid wood.

[0021] In this embodiment, the outer corner frame plate 2 and the inner corner frame plate 4 are right-angled U-shaped steel sheets; and the outer corner frame plate 2 and the inner corner frame plate 4 are welded and fixed in opposite directions. The filling mesh 41 is honeycomb-shaped and inlaid into the inner frame of the inner corner frame plate 4. The outer side of the outer corner frame plate 2 is welded with connecting protrusions 23, which are inserted into the grooves of the polymer sheath 3. Fixing plates 22 are welded to the side ends of the outer corner frame plate 2, and the fixing plates 22 are respectively attached to the outer side of the longitudinal beam bottom plate 12. The fixing plates 22 are screwed together and fixed by fastening bolts 21, which penetrate through the longitudinal beam bottom plate 12.

[0022] As a preferred implementation, the right-angled U-shaped thin steel outer frame plate 2 and the inner corner frame plate 4 serve as anti-collision protection and rigid support, facilitating double protection and reinforcement of the corners of the lightweight wooden pallet, enhancing the strength and anti-collision performance of the pallet corners. The honeycomb filling mesh 41 can effectively resist external pressure and impact, effectively preventing breakage and deformation of the corners of the wooden pallet body 1. The outer corner frame plate 2 and the inner corner frame plate 4 are installed at the corners of the wooden pallet body 1 by fastening bolts 21, facilitating daily assembly and disassembly. The polymer sheath 3 is mainly made of ultra-high molecular weight polyethylene, which has excellent impact resistance, can absorb and disperse the impact force generated by external forces, and can maintain good condition during long-term friction with materials.

[0023] The corner-reinforced lightweight wooden pallet of this invention can effectively solve the problem in the prior art where the anti-collision rubber blocks on the four sides of the pallet cannot protect the corners, making the corners of the wooden pallet extremely susceptible to impact damage. It facilitates double protection and reinforcement of the corners of the lightweight wooden pallet, enhances the strength and anti-collision performance of the pallet corners, and improves the overall service life of the lightweight wooden pallet. It is suitable for corner-reinforced lightweight wooden pallets.

Claims

1. A lightweight wooden pallet with reinforced corners, comprising: A wooden pallet body (1), wherein the wooden pallet body (1) contains a loading panel (11) and a longitudinal beam bottom plate (12), characterized in that: The wooden pallet body (1) has corner outer frame plates (2) attached to the outer side of the corners. The inner wall of the longitudinal beam bottom plate (12) is inserted with corner inner frame plates (4). The corner outer frame plates (2) are welded to the side of the corner inner frame plates (4). The inner side of the corner inner frame plates (4) is welded with a filling mesh (41). The outer surface of the corner outer frame plates (2) is bonded with a polymer sheath (3). The upper end of the polymer sheath (3) is attached to the corner of the upper surface of the longitudinal beam bottom plate (12).

2. A lightweight wooden pallet with corner reinforcement according to claim 1, characterized in that, The lower end of the loading panel (11) is screwed with three sets of longitudinal beam bottom plates (12); and the loading panel (11) and the longitudinal beam bottom plates (12) are distributed perpendicularly to each other.

3. A lightweight wooden pallet with corner reinforcement according to claim 1, characterized in that, The outer corner frame plate (2) and the inner corner frame plate (4) are right-angled U-shaped steel sheets; and the outer corner frame plate (2) and the inner corner frame plate (4) are welded and fixed in opposite directions.

4. A lightweight wooden pallet with corner reinforcement according to claim 1, characterized in that, The filling mesh (41) is a honeycomb-shaped inlay inserted into the inner frame of the corner inner frame plate (4).

5. A lightweight wooden pallet with corner reinforcement according to claim 1, characterized in that, The outer side of the corner frame plate (2) is welded with a connecting protrusion (23), which is inserted into the groove of the polymer sheath (3).

6. A lightweight wooden pallet with corner reinforcement according to claim 1, characterized in that, The corner outer frame plate (2) is welded with a fixing plate (22) on its side end. The fixing plate (22) is respectively attached to the outer side of the bottom plate (12) of the longitudinal beam.

7. A lightweight wooden pallet with corner reinforcement according to claim 6, characterized in that, The fixing plates (22) are fixed together by fastening bolts (21), and the fastening bolts (21) pass through the bottom plate (12) of the longitudinal beam.

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