Adjustable wooden tray

Abstract

The utility model discloses an adjustable wooden tray which comprises a tray body, the bottom of the inner wall of the tray body is fixedly connected with a plurality of groups of first sliding frames, sliding plates which slide horizontally are arranged above the first sliding frames, the bottom surfaces of the sliding plates are arranged on the same horizontal plane, one end of the outer wall of each sliding plate is sleeved with an arched plate, and a top plate is welded to the top of each arched plate. A sliding cylinder is fixedly connected to the center of the inner wall of the top plate, a pressing column penetrates through the sliding cylinder, when an object is placed on the pressing column, the pressing column quickly moves downwards, at the moment, the inclined face of the pressing column makes contact with a sliding plate, the sliding plate at the top of a first sliding block is pushed all around, and then an adjusting plate on the inclined face at one end of the top of the sliding plate ascends; and the bottom end of the inner wall of the lantern ring at the bottom of the arch-shaped base can be arranged at the top end of the outer wall of the tray body in a sleeving mode, so that multiple sets of wood trays are stacked, and meanwhile the effect of limiting and fixing the connecting parts between the wood trays is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pallets, in particular to an adjustable wooden pallet. Background Art

[0002] Wooden pallets are horizontal platform devices used for packaging, stacking, handling and transporting goods and products as unit loads. They are convenient for loading and unloading, and for carrying unit materials and small quantities of materials. Wooden pallets are made of logs, which are dried and shaped to reduce moisture and eliminate internal stress. They are then cut, planed, beheaded, edged, sanded and other finishing processes to form profile plates. The profile plates are then bound into semi-finished pallets using nails with anti-slip function, and finally finished with finishing, anti-slip treatment and wax sealing.

[0003] After searching, the prior art, patent application number CN202120157819.4, discloses an adjustable wooden pallet, where items are placed on top of the pallet body, the adjusting plate is pulled out of the receiving groove, and the adjusting plate is fixed by a locking assembly. During the transportation of the pallet, the setting of the adjusting plate can reduce the possibility of items falling from the pallet during transportation. When the adjusting plate slides out of the receiving groove, the protrusion can abut against the clamping ring, thereby achieving the purpose of limiting the adjusting plate. When the adjusting plate slides out of the receiving groove, the setting of the shock-absorbing pad can reduce the collision between the protrusion and the clamping ring, and the shock-absorbing pad plays a buffering role. After the items are placed on the pallet body, the adjusting plate is pulled to pull the adjusting plate out of the receiving groove. When the protrusion abuts against the clamping ring, the adjusting plate is fixed to the receiving groove by a screw, thereby achieving the purpose of isolating the items on the pallet body, and then preventing the bottom items from falling from the pallet body.

[0004] The above technical solution also has the following defects: the installation steps of the adjustment plate in the wooden pallet are relatively complicated, so the staff needs to waste a lot of manpower and time when installing the adjustment plate. At the same time, when the wooden pallets are stacked, due to the lack of limiting and fixing structures between the wooden pallets, the stacked wooden pallets are easy to slide. Utility Model Content

[0005] The purpose of this section is to summarize 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 specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] An adjustable wooden pallet comprises a pallet body, wherein a plurality of first sliding frames are fixedly connected to the bottom of the inner wall of the pallet body, horizontally sliding slides are arranged above the first slide frames, the bottom surfaces of the slides are arranged on the same horizontal plane, an arched plate is sleeved on one end of the outer wall of the slide, a top plate is welded on the top of the arched plate, a sliding cylinder is fixedly connected to the center of the inner wall of the top plate, a pressing column passes through the inside of the sliding cylinder, an adjustment plate is slidably connected to the outer wall on each side of the top plate, an arched seat is welded to the bottom of the pallet body, and a ring is welded to the bottom of the arched seat.

[0008] As a further description of the above technical solution:

[0009] First sliding rods are welded on both sides of the inner wall of the first sliding frame, one end of the outer wall of the first sliding rod is slidably connected with a first sliding block, the outer wall of the first sliding block is slidably connected to the inner wall of the first sliding frame, and the first sliding frame, the first sliding rod and the first sliding block are each provided with four groups; by providing the first sliding rod, it is beneficial to improve the stability of the first sliding block during the sliding process, and by providing the connection structure between the first sliding block, the first sliding rod and the first sliding frame, the sliding plate can slide back and forth more stably.

[0010] As a further description of the above technical solution:

[0011] The other end of the outer wall of the first slide rod is sleeved with a first return spring, the top of the first slide block is welded to one end of the bottom of the slide plate, and the first return spring and the slide plate are provided with four groups; by setting the first return spring, the slide plate at the top of the first slide block can be reset.

[0012] As a further description of the above technical solution:

[0013] A slip ring is installed at one end of the outer wall of the pressing column, and the outer wall of the slip ring is slidably connected to the inner wall of the slide tube. The other end of the outer wall of the slide plate is arranged below the pressing column; objects can be placed on the top surface of the pressing column, and the pressing column will move downward.

[0014] As a further description of the above technical solution:

[0015] The inner walls at both ends of the horizontal and longitudinal symmetry axes at the top of the tray body are fixedly connected to the second sliding frames, second sliding rods are welded to both sides of the inner wall of the second sliding frame, one end of the outer wall of the second sliding rod is slidably connected to the second sliding block, and the outer walls of the second sliding blocks are slidably connected to the inner wall of the second sliding frame; by providing the second sliding rod, it is beneficial to improve the stability of the second sliding block during the sliding process, and the second sliding frame, the second sliding rod and the second sliding block are each provided with four groups; by providing the connection structure between the second sliding block, the second sliding rod and the second sliding frame, the up and down sliding of the adjustment plate can be made more stable.

[0016] As a further description of the above technical solution:

[0017] The other end of the outer wall of the second slide rod is sleeved with a second return spring, the top of the second slide block is welded to the bottom end of the outer wall of one side of the adjustment plate, and the second return spring and the adjustment plate are provided with four groups; by setting the second return spring, the adjustment plate on the top of the second slide block can be reset.

[0018] As a further description of the above technical solution:

[0019] The outer walls on both sides of the arch seat are welded with load-bearing plates, and there are two groups of load-bearing plates in total. The inner walls at both ends of the bottom of the load-bearing plates are threadedly connected with universal wheels, and there are four groups of universal wheels in total. By setting up universal wheels, the entire wooden pallet can be moved more conveniently.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] (1): When an object is placed on the pressing column, the pressing column will move downward quickly. At this time, the inclined surface of the pressing column contacts the slide plate, which will push the slide plate on the top of the first slide block to the surroundings. Then, the adjustment plate on the inclined surface at one end of the top of the slide plate will rise upward, thereby preventing the object from falling. The bottom end of the inner wall of the ring at the bottom of the arch seat can be sleeved on the top of the outer wall of the pallet body, thereby realizing the stacking of multiple groups of wooden pallets. At the same time, it also plays a role in limiting and fixing the connection parts between the wooden pallets.

[0022] (2): By setting up an arch seat, not only can the load-bearing plate be supported, but also collision with the pressing column can be avoided. By setting up a simple connection method between the universal wheel and the load-bearing plate, the disassembly, maintenance and cleaning steps of the universal wheel are made more convenient and quick. By setting up a first return spring and a second return spring, the slide plate and the adjustment plate can be reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of an adjustable wooden pallet proposed in the utility model;

[0024] Figure 2 This is a front view of an adjustable wooden pallet proposed by the utility model;

[0025] Figure 3 This is a front cross-sectional view of an adjustable wooden pallet proposed by the utility model;

[0026] Figure 4 This is a bottom view of a pallet body in an adjustable wooden pallet proposed by the utility model;

[0027] Figure 5 An adjustable wooden pallet proposed by the utility model Figure 3 A partial enlarged view of the middle A area;

[0028] Figure 6 An adjustable wooden pallet proposed by the utility model Figure 3 A partial enlarged view of the middle B area;

[0029] Figure 7 A three-dimensional diagram of an adjustable slide plate in a wooden pallet proposed by the utility model;

[0030] Figure 8 A three-dimensional diagram of an adjustable arched board in a wooden pallet proposed by the utility model;

[0031] Fig. 9 A three-dimensional diagram of the connection structure of the sliding ring and the pressing column in an adjustable wooden pallet proposed by the utility model.

[0032] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0033] 1. Tray body; 2. First slide frame; 3. First slide bar; 4. First slider; 5. First return spring; 6. Slide plate; 7. Arch plate; 8. Top plate; 9. Slide cylinder; 10. Slip ring; 11. Press column; 12. Second slide frame; 13. Second slide bar; 14. Second slider; 15. Second return spring; 16. Adjustment plate; 17. Arch seat; 18. Ring; 19. Load-bearing plate; 20. Universal wheel. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0037] Reference Figure 1-9The utility model provides an embodiment of an adjustable wooden pallet, comprising a pallet body 1, wherein a plurality of first sliding frames 2 are fixedly connected to the bottom of the inner wall of the pallet body 1, and first sliding rods 3 are welded on both sides of the inner wall of the first sliding frame 2. By setting the first sliding rod 3, it is beneficial to improve the stability of the first sliding block 4 during the sliding process. One end of the outer wall of the first sliding rod 3 is slidably connected to the first sliding block 4. By setting the connection structure between the first sliding block 4, the first sliding rod 3 and the first sliding frame 2, the sliding block 6 can slide back and forth more stably. The outer wall of the first sliding block 4 is slidably connected to the inner wall of the first sliding frame 2, and the other end of the outer wall of the first sliding rod 3 is sleeved with a first return spring 5. By setting the first return spring 5, the sliding block 6 at the top of the first sliding block 4 can be reset. The top of the first sliding block 4 is welded with a sliding block 6, and the first sliding frame 2, the first sliding rod 3, the first sliding block 4, the first return spring 5 and the sliding block 6 are all provided with four groups.

[0038] One end of the outer wall of the slide plate 6 is sleeved with an arch plate 7, and the outer wall of the slide plate 6 can slide back and forth on the inner wall of the arch plate 7. By setting the arch plate 7, not only the moving direction of the slide plate 6 can be limited, but also it can play a role in supporting the top plate 8. A top plate 8 is welded on the top of the arch plate 7, and a slide cylinder 9 is fixedly connected at the center of the inner wall of the top plate 8. A slip ring 10 is slidably connected to the inner wall of the slide cylinder 9, and a pressing column 11 is welded on the inner wall of the slip ring 10. The outer wall of the pressing column 11 can penetrate the inner wall of the slide cylinder 9. The other end of the outer wall of the slide plate 6 is arranged below the pressing column 11, and the inner walls at both ends of the horizontal and longitudinal symmetry axes at the top of the tray body 1 are fixedly connected with a second slide frame 12, and second slide rods 13 are welded on both sides of the inner wall of the second slide frame 12. By setting the second slide rod 13, it is beneficial to improve the stability of the second slider 14 during sliding.

[0039] One end of the outer wall of the second slide bar 13 is slidably connected with the second slide block 14, and the outer wall of the second slide block 14 is slidably connected with the inner wall of the second slide frame 12. By setting the second slide block 14, the connection structure between the second slide bar 13 and the second slide frame 12 can make the adjustment plate 16 slide up and down more stably. The other end of the outer wall of the second slide bar 13 is sleeved with a second return spring 15. By setting the second return spring 15, the adjustment plate 16 at the top of the second slide block 14 can be reset. The top of the second slide block 14 is welded with an adjustment plate 16. The second slide frame 12, the second slide bar 13, the second slide block 14, the second return spring 15 and the adjustment plate 16 are all provided with four groups An arched seat 17 is welded to the bottom of the pallet body 1. By setting the arched seat 17, the load-bearing plate 19 can be supported. A ring 18 is welded to the bottom of the arched seat 17. The bottom end of the inner wall of the ring 18 can be sleeved on the top of the outer wall of the pallet body 1, so as to realize the stacking of multiple groups of wooden pallets. The outer walls on both sides of the arched seat 17 are welded with load-bearing plates 19, and the inner walls at both ends of the bottom of the load-bearing plates 19 are threadedly connected with universal wheels 20. By setting the universal wheels 20, the entire wooden pallet can be moved more conveniently. By setting a simple connection method between the universal wheels 20 and the load-bearing plates 19, the disassembly, maintenance and cleaning steps of the universal wheels 20 are more convenient and quick.

[0040] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. An adjustable wooden pallet, comprising a pallet body (1), characterized in that: The bottom of the inner wall of the tray body (1) is fixedly connected to a plurality of first sliding frames (2), and a horizontally sliding slide plate (6) is arranged above each of the first sliding frames (2). The bottom surfaces of the slide plates (6) are arranged on the same horizontal plane. An arch plate (7) is sleeved on one end of the outer wall of the slide plate (6), and a top plate (8) is welded on the top of the arch plate (7). A slide cylinder (9) is fixedly connected to the center of the inner wall of the top plate (8), and a pressing column (11) passes through the interior of the slide cylinder (9). An adjusting plate (16) is slidably connected to the outer wall of each side of the top plate (8). An arch seat (17) is welded on the bottom of the tray body (1), and a collar (18) is welded on the bottom of the arch seat (17).

2. An adjustable wooden pallet according to claim 1, characterized in that: First sliding rods (3) are welded on both sides of the inner wall of the first sliding frame (2); one end of the outer wall of the first sliding rod (3) is slidably connected to a first sliding block (4); the outer wall of the first sliding block (4) is slidably connected to the inner wall of the first sliding frame (2); and the first sliding frame (2), the first sliding rod (3) and the first sliding block (4) are each provided with four groups.

3. An adjustable wooden pallet according to claim 2, characterized in that: The other end of the outer wall of the first slide bar (3) is sleeved with a first return spring (5), the top of the first slide block (4) is welded to the bottom end of the slide plate (6), and the first return spring (5) and the slide plate (6) are provided with four groups.

4. The adjustable wooden pallet according to claim 1, characterized in that: A slip ring (10) is installed on one end of the outer wall of the pressing column (11), and the outer wall of the slip ring (10) is slidably connected to the inner wall of the slide cylinder (9). The other end of the outer wall of the slide plate (6) is arranged below the pressing column (11).

5. The adjustable wooden pallet according to claim 1, characterized in that: The inner walls at both ends of the transverse and longitudinal symmetry axes at the top of the tray body (1) are fixedly connected with a second sliding frame (12), second sliding rods (13) are welded on both sides of the inner wall of the second sliding frame (12), one end of the outer wall of the second sliding rod (13) is slidably connected with a second sliding block (14), the outer wall of the second sliding block (14) is slidably connected to the inner wall of the second sliding frame (12), and the second sliding frame (12), the second sliding rod (13) and the second sliding block (14) are each provided with four groups.

6. An adjustable wooden pallet according to claim 5, characterized in that: The other end of the outer wall of the second slide bar (13) is sleeved with a second return spring (15), the top of the second slide block (14) is welded to the bottom end of the outer wall of one side of the adjustment plate (16), and the second return spring (15) and the adjustment plate (16) are each provided with four groups.

7. The adjustable wooden pallet according to claim 1, characterized in that: The outer walls of both sides of the arch seat (17) are welded with load-bearing plates (19), and there are two groups of the load-bearing plates (19). The inner walls at both ends of the bottom of the load-bearing plates (19) are threadedly connected with universal wheels (20), and there are four groups of the universal wheels (20).

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