Reinforced wood tray for bearing heavy objects

Abstract

The utility model relates to the technical field of wood pallets, in particular to a reinforced wood pallet for bearing heavy objects, which comprises a bearing plate, a supporting beam and a bottom plate are arranged below the bearing plate, a supporting assembly comprises a plurality of fixing frames arranged at the top of the bottom plate, a sliding groove is arranged in each fixing frame, and racks are arranged on two sides of the inner wall of each sliding groove. Clamping teeth are arranged on the two sides of the outer wall of the stand column, fixing shafts are arranged on the two sides of the stand column, connecting rods are arranged outside the fixing shafts, and connecting plates are arranged at the other ends of the connecting rods and the top of the stand column. The suspended area of the wood pallet is supported, the supporting strength of the wood pallet can be improved, meanwhile, when the weight of goods is larger than the supporting force of the wood pallet, the supporting stand columns buffer fracture and decline through the clamping tooth meshing effect, the fracture speed is reduced, and the service life of the wood pallet is prolonged. When the stand column sinks, the supporting area is pulled by the connecting rod to approach the center, so that the supporting strength of the center area is improved, and the stability of the wood tray when bearing heavy objects is improved.

Description

Technical Field

[0001] This utility model relates to the field of wooden pallet technology, specifically a reinforced wooden pallet for supporting heavy objects. Background Technology

[0002] Wooden pallets are horizontal platform devices used for the assembly, stacking, handling, and transportation of goods and products as unit loads. Wooden pallets play a vital role in logistics, warehousing, and transportation, facilitating the unified management and transport of goods.

[0003] However, in current technology, wooden pallets are generally composed of multiple wooden boards, and the area outside the support beams under the boards is suspended. When heavy goods are placed and gathered in the suspended area of ​​the boards, the uneven distribution of gravity can cause the boards to break, resulting in the goods tipping over. Utility Model Content

[0004] The purpose of this utility model is to provide a reinforced wooden pallet for supporting heavy objects, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A reinforced wooden pallet for supporting heavy objects includes a support plate, a support beam and a bottom plate below the support plate, and a support assembly for supporting the suspended area of ​​the template at the top of the bottom plate. The support assembly includes multiple fixed frames at the top of the bottom plate, each of the multiple fixed frames having a groove inside, and toothed racks on both sides of the inner wall of the groove.

[0007] The slide groove is equipped with a column, and the column has locking teeth on both sides of its outer wall. The column has a fixed shaft on both sides, and a connecting rod is provided outside the fixed shaft. The connecting rod and the top of the column are both provided with connecting plates.

[0008] As a preferred embodiment of this utility model, the support beam is located between the bearing plate and the bottom plate, and is connected to the bearing plate and the bottom plate by bolts. The suspended area of ​​the support beam allows the transport rod to be embedded.

[0009] As a preferred embodiment of this utility model, multiple fixed frames are arrayed in the empty area between the top of the base plate and the support beam, and the multiple fixed frames correspond to different load-bearing wooden boards.

[0010] As a preferred embodiment of this utility model, one end of the column is located in the groove of the fixed frame and is slidably connected to the inner wall of the groove. The rack is connected to the inner wall of the groove by bolts and engages with the locking teeth on the outside of the column.

[0011] As a preferred embodiment of this utility model, the rack and the locking teeth on the outside of the column are at opposite angles, and the column is supported and locked by meshing. The other end of the column extends to connect with the bottom of the support plate and corresponds to the center position of the suspended area of ​​the support plate.

[0012] As a preferred embodiment of this utility model, the fixed shaft is embedded in the outer wall of the column and rotatably connected to the inside of the column. One end of the connecting rod is integrally formed with the fixed shaft, and the other end is connected to the connecting plate through the connecting shaft. The connecting plates on the outside of the column and the connecting rod are both connected to the bottom of the bearing plate by adhesive.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In response to the problems raised in the background art, this application adopts a support component. By adding support columns to the suspended area of ​​the wooden board, the stability of the suspended area is improved. At the same time, two auxiliary connecting plates extend from both ends of the columns for auxiliary support. The columns abut against the packaging columns through external locking teeth and internal racks of the fixing frame. The material strength of the locking teeth is higher than that of the racks. When the pressure of the heavy object in the suspended area of ​​the wooden board is greater than that of the columns, the columns will slowly descend by breaking the racks. During the descent, the connecting plates are pulled closer to the suspended center area through the connecting rod, thereby concentrating the support point, improving the support strength, and reducing the probability of pallet breakage.

[0014] This invention provides support for the suspended area of ​​a wooden pallet, thereby increasing the pallet's support strength. When the weight of the goods exceeds the pallet's support force, the supporting columns buffer the breakage descent through the meshing of the locking teeth, reducing the breakage speed. As the columns sink, the connecting rods pull the support area closer to the center, increasing the support strength of the central area and enhancing the stability of the wooden pallet when supporting heavy objects. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This is a diagram of the internal structure of the base plate of this utility model;

[0017] Figure 3 This is a structural diagram showing the separation of the fixed frame and the column in this utility model.

[0018] In the diagram: 1. Bearing plate; 2. Support beam; 3. Base plate; 4. Fixing frame; 5. Slide groove; 501. Rack; 6. Column; 601. Clamping tooth; 7. Fixing shaft; 8. Connecting rod; 9. Connecting plate. Detailed Implementation

[0019] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Example

[0020] Please see Figure 1-3 This utility model provides a technical solution: a reinforced wooden pallet for supporting heavy objects, including a bearing plate 1, a support beam 2 and a base plate 3 below the bearing plate 1, and a support component for supporting the suspended area of ​​the template on the top of the base plate 3. The support component includes multiple fixing frames 4 set on the top of the base plate 3. Each of the multiple fixing frames 4 is provided with a sliding groove 5 for positioning and limiting the angle of the column 6 when it is raised or lowered. Both sides of the inner wall of the sliding groove 5 are provided with racks 501, which can engage with the locking teeth 601 on the outside of the column 6 to support and lock the column 6, thereby ensuring the support effect of the column 6 on the wooden board.

[0021] The slide chute 5 is equipped with a column 6, which abuts against the suspended center area of ​​the bearing plate 1 for support. Both sides of the outer wall of the column 6 are provided with locking teeth 601. Both sides of the column 6 are provided with fixed shafts 7, which can drive the connecting rod 8 to rotate between the column 6 and the fixed shaft 7. A connecting rod 8 is provided outside the fixed shaft 7, connecting the column 6 and the connecting plate 9. The other end of the connecting rod 8 and the top of the column 6 are both provided with connecting plates 9. The material strength of the locking teeth 601 outside the column 6 is higher than that of the rack 50. 1 (Similar to the clamp 601 being made of metal, and the rack 501 being made of wood), so that when the column 6 is subjected to the pressure of a heavy object and descends, the clamp 601 will break the rack 501 by pressing against it. The multi-layered toothed structure of the rack 501 reduces the descending speed of the column 6 and makes it descend slowly in stages, reducing the speed at which the wooden board breaks. Furthermore, when the column 6 descends, the fixed shaft 7 and the connecting rod 8 drive the connecting plate 9 to move closer to the area of ​​the column 6, thereby increasing the support strength of the area of ​​the column 6 and reducing the probability of the wooden board breaking.

[0022] For an example, please refer to... Figure 1-3The support beam 2 is located between the bearing plate 1 and the base plate 3, and is connected to the bearing plate 1 and the base plate 3 by bolts. The suspended area of ​​the support beam 2 allows the carrying rod to be embedded. Multiple fixing frames 4 are arrayed in the empty area between the top of the base plate 3 and the support beam 2, and each fixing frame 4 corresponds to a different bearing wooden board. One end of the column 6 is located in the groove 5 of the fixing frame 4 and is slidably connected to the inner wall of the groove 5. The rack 501 is connected to the inner wall of the groove 5 by bolts and is connected to the retaining teeth 60 on the outside of the column 6. 1. The rack 501 and the locking teeth 601 on the outside of the column 6 are at opposite angles, and the column 6 is supported and locked by meshing. The other end of the column 6 extends to connect with the bottom of the support plate 1 and corresponds to the center position of the suspended area of ​​the support plate 1. The fixed shaft 7 is embedded in the outer wall of the column 6 and is rotatably connected to the inside of the column 6. One end of the connecting rod 8 is integrally formed with the fixed shaft 7, and the other end is connected to the connecting plate 9 through the connecting shaft. The column 6 and the connecting plate 9 on the outside of the connecting rod 8 are both connected to the bottom of the support plate 1 by adhesive. When in use, the fixing frame 4 is first installed in the empty area below the wooden board, and the connecting plate 9 is brought into contact with the bottom of the wooden board by rotating the connecting rod 8. When the weight of the goods exceeds the strength of the wooden board during the load-bearing process, the wooden board will sink and press the column 6 to slide downward in the fixing frame 4. At the same time, the locking teeth 601 on the outside of the column 6 abut against the rack 501 on the inner wall of the slide groove 5 and break it. When the column 6 descends, the connecting rod 8 pulls the connecting plate 9 closer to the area of ​​the column 6 to improve the support force of the area of ​​the column 6.

[0023] The working process of this utility model is as follows: First, the fixing frame 4 is installed in the empty area below the wooden board. Then, the connecting plate 9 is brought into contact with the bottom of the wooden board by rotating the connecting rod 8. When the weight of the goods exceeds the strength of the wooden board during load-bearing, the wooden board will sink, pressing the upright 6 down within the fixing frame 4. Simultaneously, the locking teeth 601 on the outside of the upright 6 abut against and break the rack 501 on the inner wall of the sliding groove 5. As the upright 6 descends, the connecting rod 8 pulls the connecting plate 9 closer to the area of ​​the upright 6, increasing the support force in that area. This utility model provides support for the suspended area of ​​the wooden pallet, improving its support strength. When the weight of the goods exceeds the pallet's support force, the supporting uprights buffer the breakage and descent through the meshing effect of the locking teeth, reducing the breakage speed. Simultaneously, as the upright sinks, the connecting rod pulls the support area closer to the center, increasing the support strength of the central area and enhancing the stability of the wooden pallet when supporting heavy objects.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reinforced wooden pallet for supporting heavy objects, comprising a support plate (1), a support beam (2) and a bottom plate (3) disposed below the support plate (1), and a support component for supporting the suspended area of ​​the template disposed on the top of the bottom plate (3), characterized in that: The support assembly includes multiple fixed frames (4) set on the top of the base plate (3), each of the multiple fixed frames (4) is provided with a sliding groove (5), and both sides of the inner wall of the sliding groove (5) are provided with a toothed rack (501). The slide (5) is provided with a column (6) inside. Both sides of the outer wall of the column (6) are provided with a tooth (601). Both sides of the column (6) are provided with a fixed shaft (7). A connecting rod (8) is provided outside the fixed shaft (7). A connecting plate (9) is provided at the other end of the connecting rod (8) and at the top of the column (6).

2. The reinforced wooden pallet for supporting heavy objects according to claim 1, characterized in that: The support beam (2) is located between the bearing plate (1) and the bottom plate (3) and is connected to the bearing plate (1) and the bottom plate (3) by bolts. The suspended area of ​​the support beam (2) allows the carrying rod for transportation to be embedded.

3. The reinforced wooden pallet for supporting heavy objects according to claim 1, characterized in that: Multiple fixed frames (4) are arrayed in the empty area between the top of the base plate (3) and the support beam (2), and the multiple fixed frames (4) correspond to different load-bearing wooden boards.

4. The reinforced wooden pallet for supporting heavy objects according to claim 1, characterized in that: One end of the column (6) is located in the groove (5) of the fixed frame (4) and is slidably connected to the inner wall of the groove (5). The rack (501) is connected to the inner wall of the groove (5) by bolts and engages with the locking teeth (601) on the outside of the column (6).

5. The reinforced wooden pallet for supporting heavy objects according to claim 1, characterized in that: The rack (501) is angled relative to the locking teeth (601) on the outside of the column (6), and the column (6) is supported and locked by meshing. The other end of the column (6) extends to connect with the bottom of the support plate (1) and corresponds to the center position of the suspended area of ​​the support plate (1).

6. The reinforced wooden pallet for supporting heavy objects according to claim 1, characterized in that: The fixed shaft (7) is embedded in the outer wall of the column (6) and is rotatably connected to the inside of the column (6). One end of the connecting rod (8) is integrally formed with the fixed shaft (7), and the other end is connected to the connecting plate (9) through the connecting shaft. The connecting plate (9) outside the column (6) and the connecting rod (8) is connected to the bottom of the bearing plate (1) by adhesive.

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