Wooden tray convenient to disassemble and assemble

Abstract

The wood tray comprises first main plates, the top ends of the two first main plates are both fixedly connected with two corner brackets and a supporting plate, the supporting plate is located between the two corner brackets, a plurality of supporting plate grooves are formed in the top end of the supporting plate, and bearing plate protruding blocks are movably connected to the inner walls of the supporting plate grooves in an inserted mode. The top ends of the two bearing plate protruding blocks at the corresponding positions are fixedly connected with a bearing plate. The grooves and the convex blocks are arranged on each material, a traditional detachable mortise and tenon structure is adopted, the structure is simple and stable, disassembly is convenient, storage can be carried out after disassembly, the occupied area is reduced, and storage and transportation are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly and assembly of wooden pallets, in particular to a wooden pallet which is easy to disassemble and assemble. Background Art

[0002] A pallet is a horizontal platform device used for packaging, stacking, handling and transporting goods and products as unit loads. A wooden pallet is a pallet made of natural wood and is the most widely used pallet today.

[0003] Most of the wooden pallets with current technology are integrated structures, which are not easy to disassemble and assemble. Due to their large structure and weight, they occupy a large area and take up a lot of space during transportation, which is inconvenient to carry. For this reason, we propose a wooden pallet that is easy to disassemble and assemble to solve the problem that the above-mentioned wooden pallets occupy a large area and are inconvenient to carry. Utility Model Content

[0004] The utility model aims to provide a wooden pallet which is easy to assemble and disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden pallet that is easy to disassemble and assemble, comprising a first main board, the top ends of two of the first main boards are fixedly connected to two corner brackets and a support plate, the support plate is located between the two corner brackets, a plurality of support plate grooves are provided on the top ends of the support plates, pressure plate protrusions are movably inserted into the inner walls of the support plate grooves, and the top ends of the two pressure plate protrusions at corresponding positions are fixedly connected to the pressure plate.

[0006] Preferably, the inside of the corner brackets are provided with corner bracket grooves, a second main board is movably connected between two corner bracket grooves at corresponding positions, the tops of the two second main boards are fixedly connected with two supporting blocks, the tops of the two supporting blocks are fixedly connected with fixing plates, and both ends of the fixing plates are movably connected with the corner bracket grooves respectively.

[0007] Preferably, a second mainboard groove is provided in the middle of the second mainboard, a third mainboard protrusion is movably inserted into the second mainboard groove, and a third mainboard is fixedly connected between two of the third mainboard protrusions.

[0008] Preferably, a plurality of third mainboard grooves are provided inside the third mainboard, and a support device is movably connected inside the plurality of third mainboard grooves, and the support device includes a support rod, and support rod protrusions are fixedly connected at both ends of the support rod, and one of the support rod protrusions is movably connected to the third mainboard groove, and a plurality of pressure plate grooves are provided inside the pressure plate, and another one of the support rod protrusions is movably connected to the pressure plate groove.

[0009] Preferably, a buffer spring is sleeved on the outer wall of the supporting device, and the bottom end of the buffer spring is fixedly connected to the top end of the third main board.

[0010] Preferably, a fixing plate and a limiting sleeve are fixedly connected to one side of the two first main boards, the fixing plate is located above the limiting sleeve, the limiting sleeve is movably sleeved with a latch, and the bottom end of the latch is fixedly connected to a puncture head.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model provides grooves and convex blocks on each material and adopts a traditional detachable mortise and tenon structure, which has a simple and stable structure and is easy to disassemble and can be stored after disassembly, thus reducing the floor space and facilitating storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the side structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the top view of the third main board of the utility model.

[0016] Figure 4 It is a front structural schematic diagram of the support device of the utility model.

[0017] Figure 5 It is a front sectional structural schematic diagram of the pressure bearing plate of the utility model.

[0018] Figure 6 For this utility model Figure 2 Schematic diagram of the local enlarged structure at A

[0019] In the figure: 1. first main board; 2. angle bracket; 3. support plate; 4. pressure plate; 5. support block; 6. second main board; 7. third main board; 8. support rod; 9. buffer spring; 10. angle bracket groove; 11. second main board groove; 12. third main board groove; 13. support rod protrusion; 14. third main board protrusion; 15. pressure plate protrusion; 16. pressure plate groove; 17. latch; 18. latch plate; 19. limit sleeve; 20. piercing head; 21. fixing plate. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides Figure 1-6 A wooden pallet that is easy to disassemble and assemble is shown, comprising a first main board 1, the top ends of two first main boards 1 are fixedly connected to two corner frames 2 and a support board 3, the support board 3 is located between the two corner frames 2, a plurality of support board grooves are provided at the top ends of the support boards 3, pressure board protrusions 15 are movably inserted into the inner walls of the support board grooves, and the top ends of two pressure board protrusions 15 at corresponding positions are fixedly connected to a pressure board 4, by providing support board grooves at the top ends of the support boards 3, and the pressure board protrusions 15 inserted therein are fixedly connected to the pressure board 4, so that the first main boards 1 at the bottom ends of the two support boards 3 can be fixed to prevent them from sliding sideways.

[0022] In a preferred embodiment, corner frame grooves 10 are provided inside the corner frames 2, and a second main board 6 is movably inserted between two corner frame grooves 10 at corresponding positions. Two support blocks 5 are fixedly connected to the tops of the two second main boards 6, and a fixing plate 21 is fixedly connected to the tops of the two support blocks 5. Both ends of the fixing plate 21 are movably inserted into the corner frame grooves 10 respectively. The two corner frames 2, the second main boards 6 and the fixing plate 21 are inserted to form a quadrilateral structure, which is fixed by connecting with the first main board 1, so that the wooden pallet as a whole is more stable, wherein the tops of the corner frames 2, the fixing plate 21, and the pressure plate 4 are all located in the same horizontal plane, which can contact the required load-bearing objects with the maximum area, reduce the pressure on each board, and make the wooden pallet last longer.

[0023] Among them, a second mainboard groove 11 is opened in the middle of the second mainboard 6, and a third mainboard protrusion 14 is movably inserted inside the second mainboard groove 11, and a third mainboard 7 is fixedly connected between the two third mainboard protrusions 14. A plurality of third mainboard grooves 12 are opened inside the third mainboard 7, and a supporting device is movably inserted inside the plurality of third mainboard grooves 12. The supporting device includes a support rod 8, and support rod protrusions 13 are fixedly connected at both ends of the support rod 8, one of the support rod protrusions 13 is movably inserted into the third mainboard groove 12, and a plurality of pressure plate grooves 16 are opened inside the pressure plate 4, and another support rod protrusion 13 is movably inserted into the pressure plate groove 16. The support rod 8 can provide supporting force for the pressure plate 4 when carrying heavy objects, to prevent the pressure plate 4 from breaking due to excessive weight or long time of the heavy objects carried on the surface of the pressure plate 4. The support rod protrusions 13 fixedly connected at both ends of the support rod 8 are respectively movably inserted into the third mainboard groove 12 and the pressure plate groove 16, which can prevent the support rod 8 from sliding sideways during the support process.

[0024] Among them, the outer wall of the supporting device is sleeved with a buffer spring 9, and the bottom end of the buffer spring 9 is fixedly connected to the top of the third main board 7. The setting of the buffer spring 9 can reduce the pressure generated by the falling of heavy objects and play a buffering role.

[0025] Secondly, a latch plate 18 and a limiting sleeve 19 are fixedly connected to one side of the two first main boards 1. The latch plate 18 is located above the limiting sleeve 19. The limiting sleeve 19 is movably sleeved with a latch 17. The bottom end of the latch 17 is fixedly connected to a piercing head 20. When a wooden pallet is used on a muddy road, the latch 17 can be rotated to insert the piercing head 20 into the ground to fix the wooden pallet on the ground. When it is not needed, the latch 17 can be lifted, rotated and hung on the latch plate 18.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wooden pallet that is easy to assemble and disassemble, comprising a first main board (1), characterized in that: The top ends of the two first main boards (1) are fixedly connected to two corner frames (2) and a support plate (3); the support plate (3) is located between the two corner frames (2); a plurality of support plate grooves are provided at the top ends of the support plates (3); pressure plate protrusions (15) are movably inserted into the inner walls of the support plate grooves; the top ends of the two pressure plate protrusions (15) at corresponding positions are fixedly connected to a pressure plate (4).

2. The wooden pallet that is easy to disassemble and assemble according to claim 1 is characterized in that: The corner frames (2) are each provided with a corner frame groove (10), a second main board (6) is movably inserted between two corner frame grooves (10) at corresponding positions, the top ends of the two second main boards (6) are fixedly connected to two support blocks (5), the top ends of the two support blocks (5) are fixedly connected to a fixing plate (21), and both ends of the fixing plate (21) are movably inserted into the corner frame grooves (10) respectively.

3. The wooden pallet that is easy to disassemble and assemble according to claim 2 is characterized in that: A second mainboard groove (11) is provided in the middle of the second mainboard (6), a third mainboard protrusion (14) is movably inserted into the interior of the second mainboard groove (11), and a third mainboard (7) is fixedly connected between the two third mainboard protrusions (14).

4. The wooden pallet that is easy to disassemble and assemble according to claim 3 is characterized in that: The third main board (7) is provided with a plurality of third main board grooves (12), and a support device is movably inserted into the plurality of third main board grooves (12), wherein the support device comprises a support rod (8), and both ends of the support rod (8) are fixedly connected with support rod protrusions (13), and one of the support rod protrusions (13) is movably inserted into the third main board groove (12); the pressure plate (4) is provided with a plurality of pressure plate grooves (16), and another of the support rod protrusions (13) is movably inserted into the pressure plate groove (16).

5. The wooden pallet that is easy to assemble and disassemble according to claim 4 is characterized in that: The outer wall of the support device is sleeved with a buffer spring (9), and the bottom end of the buffer spring (9) is fixedly connected to the top end of the third main board (7).

6. The wooden pallet that is easy to assemble and disassemble according to claim 1 is characterized in that: A latch plate (18) and a limiting sleeve (19) are fixedly connected to one side of the two first main boards (1); the latch plate (18) is located above the limiting sleeve (19); the limiting sleeve (19) is movably sleeved with a latch (17); and the bottom end of the latch (17) is fixedly connected to a puncture head (20).

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