Combined wooden tray

Abstract

The utility model discloses a combined wooden tray, belongs to the technical field of wooden trays, and mainly solves the technical problems that in the prior art, wood plates of a wooden tray are fixedly connected and combined through screws, when the wood plates of the tray are damaged, a plurality of screws need to be pulled out, the wood plates are difficult to disassemble independently, time and labor are wasted during replacement, and the work efficiency is high. The wooden tray comprises a supporting bottom frame, two first supporting columns are arranged at the top of the supporting bottom frame and located at the edges of the two sides of the supporting bottom frame, second supporting columns are fixed to the supporting bottom frame, an assembling top plate is arranged at the tops of the first supporting columns, and the assembling top plate is fixed to the supporting bottom frame. The surfaces, away from each other, of the two first supporting columns are each provided with a plurality of connecting plates, the two sides of the supporting bottom frame and the two sides of the assembling top plate are each provided with a plurality of clamping grooves corresponding to the connecting plates, the four connecting plates form a set, the surfaces, close to each other, of the two sets of connecting plates are each provided with a clamping block, and the clamping blocks can be embedded into the clamping grooves.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood pallet technical field more specifically, especially, it is related to a combined wood pallet. BACKGROUND

[0002] Wood pallet is the most basic carrier of the logistics operation level, is the most basic logistics unitization appliance, is used for the horizontal platform device of placing as unit load goods and products of assembly, stacking, handling and transportation, wood pallet has been widely used in production, transportation, warehousing and circulation fields, and it plays a huge role in modern logistics as important loading, storage and transportation equipment matched with forklift.

[0003] But the wood pallet in the prior art is various, such as the utility model patent CN206579991U relates to a wood pallet, the utility model includes bottom support (1), intermediate support (2) and upper support (3), bottom support (1) and upper support (3) are fixed between the rectangular frame through the intermediate support (2), characterized in that: bottom support (1) is composed of a plurality of lower strip plates (10), intermediate support (2) is composed of a plurality of middle strip plates (20), upper support (3) is composed of a plurality of upper strip plates (30), the upper end surface of middle strip plate (20) and the lower end surface of each upper strip plate (30) are provided with an anti-loosening structure or the lower end surface of middle strip plate (20) and the upper end surface of each lower strip plate (10) are provided with an anti-loosening structure. The utility model has the advantages of simple structure, can improve the friction coefficient of the matching surface, make the adjacent connected wood plates not easy to dislocate, improve the strength, reduce the deformation, and prolong the service life.

[0004] Although the wood pallet has high strength, is not easy to deform and prolongs the service life, but each wood board of the wood pallet is combined by screwing, when the wood board of the pallet is damaged, a plurality of screws need to be pulled out, the wood board is difficult to be disassembled alone, and it is time-consuming and laborious to replace, and secondary nailing can affect the overall strength of the wood pallet, thus it is necessary to design a combined wood pallet. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To achieve the above object, the utility model provides a combined wood pallet, which is realized by the following specific technical means:

[0007] The utility model provides a kind of combined wooden pallet, including support bottom frame, the top of support bottom frame is provided with two first support column, two first support column is located at the two side edges of support bottom frame, second support column is fixed on support bottom frame, the top of first support column is provided with assembly top plate, the surface of two first support column away from each other is provided with multiple connecting plates, the two sides of support bottom frame and assembly top plate are all opened with multiple corresponding with connecting plate's clamping groove, four connecting plates are a group, the surface of two groups of connecting plates close to each other is provided with clamping block, and clamping block can be embedded in clamping groove.

[0008] Preferably, the top and bottom of the second support column are provided with positioning grooves, and the surfaces of the support bottom frame and the assembly top plate close to each other are provided with a plurality of positioning blocks matched with the positioning grooves.

[0009] Preferably, the two first support columns are provided with a plurality of threaded inner sleeves equidistantly penetrating through, and the threaded inner sleeves correspond to the connecting plates, and the threaded inner sleeves are all provided with connecting bolts screwed therein, which are used for fixedly installing the first support columns and the connecting plates.

[0010] Preferably, the first support column is in a strip shape and is horizontally symmetrically placed on the support bottom frame, the second support column is located at the middle position of the two first support columns, and the two groups of connecting plates are respectively located at the two sides of the first support column.

[0011] Preferably, the top of the assembly top plate is provided with a locking assembly, the locking assembly includes a mounting groove, a locking plate, a connecting piece and a fastening bolt, the upper surface of the assembly top plate is provided with two mounting grooves, the two mounting grooves are symmetrically arranged, the locking plate is fixedly installed in the mounting groove by the fastening bolt, the bottom of the locking plate is provided with a plurality of connecting pieces, and the connecting pieces can be clamped into the mounting groove.

[0012] Preferably, the front and back surfaces of the assembly top plate are provided with a plurality of fixing seats, two fixing seats form a group, the upper surface of the assembly top plate is provided with three bearing plates equidistantly, the front and back surfaces of the bearing plates are fixedly connected with splicing plates, and the splicing plates are located between each group of fixing seats.

[0013] Preferably, the bottom of the splicing plate is rotationally connected with a limiting baffle through a rotating shaft, the top of the limiting baffle is fixedly provided with an anti-skid protrusion, and the anti-skid protrusion can abut against the lower surface of the assembly top plate when the limiting baffle is deflected, and the upper surface of the bearing plate is provided with an anti-skid rubber pad.

[0014] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:

[0015] When the wooden parts of the tray are damaged and replaced separately, the wooden boards do not need to be combined by screws, and only the connecting bolts in the damaged part are unscrewed from the threaded inner sleeve to release the fixing effect of the corresponding connecting plate, so that the clamping block is withdrawn from the clamping groove, and the positioning block is withdrawn from the positioning groove, the whole tray is disassembled into a supporting bottom frame, a first supporting column, a second supporting column, an assembled top plate and a connecting plate, without the need of using screws to fix, and then the damaged part is replaced separately, saving time and effort. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments of the present application illustrated in the drawings are provided to explain the present application and are not meant to limit the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the structure of the supporting bottom frame, the first supporting column, the second supporting column, the assembled top plate and the connecting plate combined with each other;

[0019] Figure 3 It is a schematic diagram of the local structure of the present application;

[0020] Figure 4 It is a schematic diagram of the structure of the supporting bottom frame;

[0021] Figure 5 It is a schematic diagram of the structure of the locking assembly;

[0022] Figure 6 It is a schematic diagram of the structure of the assembled top plate;

[0023] Figure 7 It is a schematic diagram of the front view structure of the present application;

[0024] Figure 8 It is a schematic diagram of the structure of A enlarged.

[0025] In the drawings: 1, supporting bottom frame; 2, first supporting column; 3, second supporting column; 4, assembled top plate; 5, connecting plate; 6, positioning groove; 7, positioning block; 8, threaded inner sleeve; 9, connecting bolt; 10, clamping groove; 11, clamping block; 12, mounting groove; 13, locking plate; 14, connecting piece; 15, fastening bolt; 16, fixed seat; 17, bearing plate; 18, splicing plate; 19, rotating shaft; 20, limiting baffle; 21, anti-skid protrusion; 22, anti-skid rubber pad. DETAILED DESCRIPTION

[0026] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0027] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0028] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive with other embodiments. The present application provides the following embodiments.

[0029] As Figure 1 , Figure 3 and Figure 4 shown, it is a structural schematic diagram of the combined wooden pallet in the embodiment, the wooden pallet in the embodiment includes a supporting bottom frame 1, the top of the supporting bottom frame 1 is provided with two first supporting columns 2, the two first supporting columns 2 are located at the two side edges of the supporting bottom frame 1, a second supporting column 3 is fixed on the supporting bottom frame 1, the top of the first supporting column 2 is provided with an assembled top plate 4, the mutually faraway surfaces of the two first supporting columns 2 are both provided with a plurality of connecting plates 5, the two sides of the supporting bottom frame 1 and the assembled top plate 4 are both provided with a plurality of clamping grooves 10 corresponding to the connecting plates 5, the four connecting plates 5 form a group, the mutually close surfaces of the two groups of connecting plates 5 are both provided with clamping blocks 11, and the clamping blocks 11 can be embedded in the clamping grooves 10, a plurality of threaded inner sleeves 8 are provided through the two first supporting columns 2 at equal intervals, and the threaded inner sleeves 8 correspond to the connecting plates 5, the connecting bolts 9 are all threadedly installed in the threaded inner sleeves 8, when the wooden parts of the pallet are damaged and need to be replaced separately, only the connecting bolts 9 in the damaged part are screwed out of the threaded inner sleeves 8, the fixing effect between the corresponding connecting plates 5 and the supporting bottom frame 1, the first supporting column 2 and the assembled top plate 4 can be released, and the plurality of clamping blocks 11 are withdrawn from the clamping grooves 10, the entire pallet is divided into the supporting bottom frame 1, the first supporting column 2, the second supporting column 3, the assembled top plate 4 and the connecting plate 5, and then the damaged part is conveniently detached and replaced, saving time and effort.

[0030] As Figure 3As shown, the top and bottom of the second support column 3 are provided with positioning grooves 6 in the embodiment, the surfaces of the support base frame 1 and the assembled top plate 4 close to each other are provided with a plurality of positioning blocks 7, and the positioning blocks 7 are matched with the positioning grooves 6. The positioning blocks 7 are clamped into the positioning grooves 6 when the assembled top plate 4 is pressed on the second support column 3. The second support column 3, the support base frame 1 and the assembled top plate 4 are limited and fixed by the cooperation between the positioning grooves 6 and the positioning blocks 7, so as to prevent the second support column 3 from loosening after the combination of the wooden pallet.

[0031] It is worth noting that when the wooden pallet is assembled for the second time, the two first support columns 2 and the second support column 3 are placed on the support base frame 1, and then the assembled top plate 4 is placed on the top of the first support column 2. Then the support base frame 1 and the assembled top plate 4 are clamped by the two fixed connecting plates 5, and the clamping blocks 11 are embedded in the clamping grooves 10. The wooden pallet is combined again without the need for second nailing, so as to prevent the overall strength of the wooden pallet from being affected.

[0032] In addition, as shown in Figure 5 and Figure 6 The upper surface of the assembled top plate 4 is provided with two mounting grooves 12 in the embodiment, the two mounting grooves 12 are symmetrically arranged, the mounting grooves 12 are fixedly installed with locking plates 13 through fastening bolts 15, the bottom of the locking plate 13 is provided with a plurality of connecting pieces 14, and the connecting pieces 14 can be clamped into the mounting grooves 12. After the combination of the assembled top plate 4, the long strip-shaped locking plate 13 is inserted into the mounting groove 12, and the connecting pieces 14 are clamped between the assembled top plate 4, which plays a limiting and fixing role. Then the locking plate 13 is fixed by tightening the fastening bolt 15, and the adjacent assembled top plates 4 are locked. In this way, the misalignment between the adjacent assembled top plates 4 is avoided, the structural strength of the entire wooden pallet is improved, and the service life is prolonged.

[0033] It is worth noting that the mounting groove 12, the locking plate 13, the connecting piece 14 and the fastening bolt 15 in the embodiment form a locking assembly, which is used to prevent the misalignment between the adjacent assembled top plates 4 and improve the structural strength of the entire wooden pallet.

[0034] As shown in Figure 7 and Figure 8As shown, the front and back of the assembled top plate 4 are provided with a plurality of fixing seats 16 in the embodiment, two fixing seats 16 are a group, three bearing plates 17 are equidistantly placed on the upper surface of the assembled top plate 4, the front and back of the bearing plate 17 are fixedly connected with the splicing plate 18, and the splicing plate 18 is located between each group of fixing seats 16, the bottom of the splicing plate 18 is rotationally connected with the limiting baffle 20 through the rotating shaft 19, the top of the limiting baffle 20 is fixedly provided with the anti-skid convex block 21, the deflection of the limiting baffle 20 can make the anti-skid convex block 21 abut against the lower surface of the assembled top plate 4, the upper surface of the bearing plate 17 is provided with the anti-skid rubber pad 22, the gap between the three bearing plates 17 is small, and the placed articles can be supported, when the bearing plate 17 is combined, the bearing plate 17 is placed on the assembled top plate 4, the splicing plate 18 is inserted between the two fixing seats 16, then the limiting baffle 20 is deflected, and thus the bearing plate 17 is limited and fixed.

[0035] It is worth noting that the first support column 2 is in a strip shape and is placed on the support bottom frame 1 in a transverse symmetry in the embodiment, the second support column 3 is located at the middle position of the two first support columns 2, and the two groups of connecting plates 5 are respectively located at the two sides of the first support column 2.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A modular wooden pallet, comprising a supporting base frame (1), wherein two first supporting columns (2) are provided on the top of the supporting base frame (1), the two first supporting columns (2) being located at the two side edges of the supporting base frame (1), characterized in that: The second support column (3) is fixed on the support base frame (1). The top of the first support column (2) is provided with an assembly top plate (4). Multiple connecting plates (5) are provided on the surfaces of the two first support columns (2) that are far apart from each other. Multiple slots (10) corresponding to the connecting plates (5) are opened on both sides of the support base frame (1) and the assembly top plate (4). Four connecting plates (5) form a group. The surfaces of the two groups of connecting plates (5) that are close to each other are provided with snap-fit ​​blocks (11), and the snap-fit ​​blocks (11) can be embedded in the slots (10).

2. A modular wooden pallet according to claim 1, characterized in that: The top and bottom of the second support column (3) are provided with positioning grooves (6). Multiple positioning blocks (7) are provided on the surfaces of the support bottom frame (1) and the assembly top plate (4) that are close to each other. The positioning blocks (7) match the positioning grooves (6). Pressing the assembly top plate (4) onto the second support column (3) can make the positioning blocks (7) fit into the positioning grooves (6).

3. A modular wooden pallet according to claim 1, characterized in that: Two first support columns (2) are equidistantly provided with multiple threaded inner sleeves (8), and the threaded inner sleeves (8) correspond to the connecting plate (5). Each threaded inner sleeve (8) is threaded with a connecting bolt (9), which is used to fix the first support column (2) and the connecting plate (5).

4. A modular wooden pallet according to claim 1, characterized in that: The first support column (2) is long and symmetrically placed on the support base frame (1). The second support column (3) is located in the middle of the two first support columns (2). The two sets of connecting plates (5) are located on both sides of the first support column (2).

5. A modular wooden pallet according to claim 1, characterized in that: The top of the assembled top plate (4) is provided with a locking assembly, which includes a mounting groove (12), a locking plate (13), a connecting piece (14) and a fastening bolt (15). The upper surface of the assembled top plate (4) has two mounting grooves (12) arranged symmetrically. The locking plate (13) is fixedly installed in each mounting groove (12) by fastening bolts (15). The bottom of the locking plate (13) is provided with multiple connecting pieces (14), and the connecting pieces (14) can be inserted into the mounting groove (12).

6. A modular wooden pallet according to claim 1, characterized in that: Multiple fixing seats (16) are provided on the front and back of the assembled top plate (4), with two fixing seats (16) forming a group. Three bearing plates (17) are placed at equal intervals on the upper surface of the assembled top plate (4). Splicing plates (18) are fixedly connected to the front and back of the bearing plates (17), and the splicing plates (18) are located between each group of fixing seats (16).

7. A modular wooden pallet according to claim 6, characterized in that: The bottom of each splicing plate (18) is rotatably connected to a limiting baffle (20) via a pivot (19). The top of each limiting baffle (20) is fixed with an anti-slip protrusion (21). By deflecting the limiting baffle (20), the anti-slip protrusion (21) can abut against the lower surface of the assembled top plate (4). The upper surface of each bearing plate (17) is provided with an anti-slip pad (22).

Images