Tray convenient to place
By adopting support plates, steering plates and stacking racks on the pallets, the stacking racks can be rotated freely, solving the problem of space occupation and cargo damage during stacking, and achieving more efficient pallet stacking and placement.
Patent Information
- Application Number
- CN202421029908.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-13
AI Technical Summary
Existing pallets have problems with large space occupancy and risk of cargo damage when placed on stacking, and lack effective solutions.
A pallet for easy placement is designed, using support plates, steering plates, stacking racks, limit blocks and return springs, so that the stacking racks can rotate freely, providing two stacking methods: support the bottom of the pallet when loading goods to prevent Cargo squeeze; stack the pallets to the outside when vacant to reduce space occupation.
It effectively improves the applicability of stacking and placement of pallets, prevents cargo damage, and saves space occupation during stacking.
Smart Images
Figure CN222180193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic pallets, in particular to a pallet that is easy to place. Background Art
[0002] A pallet is a standardized loading platform, mainly used for the collection, stacking, handling and transportation of goods. As a unitized load-bearing device, it plays a vital role in modern logistics systems and warehouse management. By placing goods on a pallet, the goods can be transformed from static to dynamic, greatly improving the efficiency of loading, unloading, handling and storage, facilitating mechanized operations, and reducing the possibility of damage to the goods.
[0003] However, existing pallet designs have certain limitations when it comes to satisfying the stacking function. On the one hand, during the stacking process, traditional cargo-loadable pallets mainly use the inner top plane of the pallet to fit the bottom plane of the upper pallet for stable support. Although this stacking method can ensure stability after loading the goods, when the pallet is collected and sorted in an empty state, the lack of effective compression space between each layer of pallets results in a large overall space occupation. On the other hand, some pallets attempt to stack the entire pallet inside another pallet in order to reduce the space occupied when empty pallets are stacked. However, when actually loading goods, due to the limitations of this stacking structure, the two pallets will exert pressure on the goods in the bottom pallet after stacking, increasing the risk of damage to the goods. No effective solution has yet been proposed for the problems in the related art. Therefore, it is necessary to propose a pallet that is easy to place to resolve the above-mentioned problems. Utility Model Content
[0004] In view of the problems in the related art, the utility model provides a tray that is easy to place to overcome the above technical problems existing in the existing related art.
[0005] To this end, the specific technical solutions adopted by the utility model are as follows:
[0006] A pallet that is easy to place comprises a pallet body, a loading slot is opened inside the pallet body, support plates are fixedly connected to both sides of the outer wall of the pallet body, a first hinge is rotatably installed on one end of the support plate, a steering plate is fixedly connected to one side surface of the first hinge, a second hinge is rotatably installed on one end of the steering plate, a stacking rack is fixedly connected to one side surface of the second hinge, one end of the stacking rack is fixedly connected to a limiting block, a limiting groove is opened on the surface of the support plate, the limiting block cooperates with the limiting groove, telescopic holes are opened on both sides of the surface of the pallet body, an extrusion hole is opened at one end of the telescopic hole, a return spring is fixedly connected in the extrusion hole, a telescopic plug rod is fixedly connected to one end of the return spring, the telescopic plug rod is slidably installed in the telescopic hole, and limiting holes are opened on both sides of the surface of the stacking rack, the telescopic plug rod cooperates with the limiting holes.
[0007] Furthermore, in order to facilitate the pushing and pulling of the tray body, hidden grooves are opened on both sides of the surface of the tray body, a rotating shaft is rotatably installed in the hidden groove, and a hand pull ring is fixedly installed on the surface of the rotating shaft. The hand pull ring cooperates with the hidden groove, and the tray body is pulled by pulling the hand pull ring.
[0008] Furthermore, in order to facilitate the sliding of the pallet body after loading the goods, universal wheels are rotatably installed on the bottom surface of the pallet body. Through the rolling of the universal wheels, the pushing and pulling of the pallet body is more convenient and labor-saving.
[0009] Furthermore, in order to increase the friction force when loading goods inside the pallet body, the bottom surface of the loading groove is provided with anti-skid grooves, and the anti-skid grooves prevent the goods loaded inside the pallet body from sliding.
[0010] Furthermore, in order to protect the inner wall of the loading slot and the surface of the stacking rack when the pallet bodies are stacked, rubber pads are fixedly installed on both sides of the inner wall of the loading slot and the surface of the stacking rack to provide shock absorption protection for the pallet bodies when they are stacked.
[0011] Furthermore, in order to achieve ventilation for the goods loaded at the bottom of the pallet body, ventilation holes are opened inside the pallet body.
[0012] The beneficial effects of the utility model are as follows: through the steering connection between the support plate and the steering plate, the stacking rack can be freely rotated to the inner wall and the outer wall of the pallet body for support; when the pallet body needs to be loaded with goods for stacking, the stacking rack is turned to the inner wall of the pallet body so that the stacking rack supports the bottom surface of the upper pallet body that needs to be stacked, and the distance from the stacking rack to the bottom surface of the loading slot can be used to place goods, effectively preventing the goods from being squeezed when the pallet bodies are stacked; when the interior of the pallet body is empty and needs to be stacked and collected, the stacking rack is turned to the outside of the pallet body so that the bottom surface of the upper pallet body that needs to be stacked is completely placed in the bottom of the loading slot, reducing the space occupied when the pallet bodies are stacked; the two stacking methods effectively improve the applicability of pallet stacking. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the surface structure of a tray that is easy to place according to an embodiment of the utility model;
[0015] Figure 2 It is a schematic diagram of the unfolded structure of a stacking rack in a tray that is convenient for placement according to an embodiment of the utility model;
[0016] Figure 3 It is an internal cross-sectional view of a telescopic hole in a tray that is convenient for placement according to an embodiment of the utility model;
[0017] Figure 4 It is a schematic diagram of stacking and placing the tray bodies in a tray that is easy to place according to an embodiment of the utility model;
[0018] Figure 5 The figure is a bottom view of a tray that is easy to place according to an embodiment of the utility model.
[0019] In the figure:
[0020] 1. Pallet body; 2. Loading slot; 3. Support plate; 4. First hinge; 5. Steering plate; 6. Second hinge; 7. Stacking rack; 8. Limit block; 9. Limit slot; 10. Telescopic hole; 11. Extrusion hole; 12. Reset spring; 13. Telescopic rod; 14. Limit hole; 15. Hidden slot; 16. Rotating axis; 17. Hand pull ring; 18. Universal wheel; 19. Anti-slip pattern; 20. Rubber pad; 21. Breathable through hole. DETAILED DESCRIPTION
[0021] 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.
[0022] According to an embodiment of the utility model, a tray that is easy to place is provided.
[0023] Embodiment 1:
[0024] like Figure 1-5As shown, according to an embodiment of the utility model, a pallet that is easy to place comprises a pallet body 1 made of rectangular plastic material with a small bottom and a large top opening, wherein a loading slot 2 is provided inside the pallet body 1 for containing goods; support plates 3 are fixedly connected to both sides of the outer wall of the pallet body 1, a first hinge 4 is rotatably installed on the top of the support plate 3, a steering plate 5 is fixedly connected to a side surface of the first hinge 4, a second hinge 6 is rotatably installed on the end of the steering plate 5 away from the support plate 3, a stacking rack 7 is fixedly connected to a side surface of the second hinge 6, one end of the stacking rack 7 is fixedly connected to a limiting block 8, a limiting groove 9 is provided on the surface of the support plate 3, and the limiting block 8 cooperates with the limiting groove 9 to support the stacking rack 7 when it is rotated to the outside of the pallet body 1; the surface of the pallet body 1 A pair of telescopic holes 10 are opened on both sides of the surface, and an extrusion hole 11 is opened on the top of the telescopic hole 10. A return spring 12 is fixedly connected in the extrusion hole 11, and a telescopic plug rod 13 is fixedly connected to the top of the return spring 12. The telescopic plug rod 13 is slidably installed in the telescopic hole 10. Limiting holes 14 are opened on both sides of the surface of the stacking rack 7, and the telescopic plug rod 13 cooperates with the limiting holes 14. When the stacking rack 7 is rotated to the inner wall of the tray body 1 through the steering plate 5, the steering plate 5 and the stacking rack 7 squeeze the return spring 12 by their own gravity, so that one end of the telescopic plug rod 13 slides out from the telescopic hole 10 at the bottom of the tray body 1. When the tray body 1 is stacked, the telescopic plug rod 13 is inserted into the limiting hole 14 on the stacking rack 7 of the bottom tray body 1, so that the stacking of the tray body 1 is more stable.
[0025] like Figure 1-5 As shown, hidden grooves 15 are provided on both sides of the surface of the pallet body 1, and a pair of rotating shafts 16 are rotatably installed in the hidden grooves 15. A hand pull ring 17 is fixedly installed on the surface of the rotating shaft 16, and the hand pull ring 17 cooperates with the hidden grooves 15, and the pallet body 1 is pulled by pulling the hand pull ring 17; universal wheels 18 are rotatably installed at each corner of the bottom surface of the pallet body 1, and the rolling of the universal wheels 18 makes the pushing and pulling movement of the pallet body 1 more convenient and labor-saving; anti-slip grooves 19 are provided on the bottom surface of the loading slot 2 to prevent the goods placed in the pallet body 1 from sliding; rubber pads 20 are fixedly installed on both sides of the inner wall of the loading slot 2 and the surface of the stacking rack 7, which are used for shock-absorbing protection of the inner wall of the loading slot 2 and the surface of the stacking rack 7 when the pallet body 1 is stacked; ventilation holes 21 are provided inside the pallet body 1 to ventilate the goods placed at the bottom of the loading slot 2.
[0026] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.
[0027] In actual application, when the pallet body 1 needs to be loaded and stacked, the stacking rack 7 is rotated to the inner wall of the pallet body 1 through the first hinge 4 between the support plate 3 and the steering plate 5, and the second hinge 6 between the steering plate 5 and the stacking rack 7. The rotated stacking rack 7 and the steering plate 5 squeeze the return spring 12 through their own gravity, so that one end of the telescopic insertion rod 13 slides out from the telescopic hole 10 at the bottom of the pallet body 1, and the bottom of the pallet body 1 is placed on the surface of the stacking rack 7 in another pallet body 1. The pallet body 1 of the lower layer supports the pallet body 1 of the upper layer through the stacking rack 7, and after stacking, the telescopic insertion rod 13 in the upper pallet body 1 will cooperate to be inserted into the limiting hole 14 on the surface of the stacking rack 7 on the lower pallet body 1, so as to stably support the two stacked pallet bodies 1 and prevent them from tilting or falling after being stacked too high. The distance from the bottom surface of the stacking rack 7 in the pallet body 1 to the bottom surface of the loading slot 2 can be used to place goods, which can effectively prevent the goods from being squeezed; when the interior of the pallet body 1 is empty and needs to be stacked and collected, the stacking rack 7 is rotated to the outside of the pallet body 1 through the rotation connection between the support plate 3, the steering plate 5 and the stacking rack 7, and the limit block 8 on the stacking rack 7 is slidably installed in the limit groove 9 on the surface of the support plate 3 to support the stacking rack 7. After the stacking rack 7 is turned to the outside of the pallet body 1, the telescopic insertion rod 13 moves upward to the position before squeezing by the elastic force of the return spring 12, and then the pallet body 1 is placed in the loading slot 2 in another pallet body 1. Since there is no support from the stacking rack 7, the bottom surface of the upper pallet body 1 can directly prevent stacking on the bottom surface of the loading slot 2, thereby saving the space occupied by the pallet bodies 1 when stacking.
[0028] To summarize, with the aid of the above-mentioned technical scheme of the utility model, through the steering connection between the support plate 3 and the steering plate 5, the stacking rack 7 can be freely rotated to the inner and outer walls of the pallet body 1 for support. When the pallet body 1 needs to be loaded with goods for stacking, the stacking rack 7 is turned to the inner wall of the pallet body 1, so that the stacking rack 7 supports the bottom surface of the upper pallet body 1 that needs to be stacked, and the distance from the stacking rack 7 to the bottom surface of the loading slot 2 can be used to place goods, effectively preventing the goods from being squeezed when the pallet body 1 is stacked; when the interior of the pallet body 1 is empty and needs to be stacked and collected, the stacking rack 7 is turned to the outside of the pallet body 1, so that the bottom surface of the upper pallet body 1 that needs to be stacked is completely placed in the bottom of the loading slot 2, reducing the space occupied by the pallet body 1 when it is stacked; the two stacking methods effectively improve the applicability of pallet stacking.
[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 tray that is easy to place, characterized in that: The invention comprises a tray body (1), wherein a loading slot (2) is formed inside the tray body (1), support plates (3) are fixedly connected to both sides of the outer wall of the tray body (1), a first hinge (4) is rotatably mounted on one end of the support plate (3), a steering plate (5) is fixedly connected to one side surface of the first hinge (4), a second hinge (6) is rotatably mounted on one end of the steering plate (5), a stacking frame (7) is fixedly connected to one side surface of the second hinge (6), a limiting block (8) is fixedly connected to one end of the stacking frame (7), and a first hinge (4) is fixedly mounted on one end of the support plate (3). A limiting groove (9), the limiting block (8) cooperates with the limiting groove (9), telescopic holes (10) are opened on both sides of the surface of the tray body (1), one end of the telescopic hole (10) is opened with an extrusion hole (11), a return spring (12) is fixedly connected in the extrusion hole (11), one end of the return spring (12) is fixedly connected with a telescopic insertion rod (13), the telescopic insertion rod (13) is slidably installed in the telescopic hole (10), and limiting holes (14) are opened on both sides of the surface of the stacking frame (7), and the telescopic insertion rod (13) cooperates with the limiting holes (14).
2. A tray that is easy to place according to claim 1, characterized in that: Hidden grooves (15) are provided on both sides of the surface of the tray body (1), a rotating shaft (16) is rotatably mounted in the hidden groove (15), a hand pull ring (17) is fixedly mounted on the surface of the rotating shaft (16), and the hand pull ring (17) cooperates with the hidden groove (15).
3. A tray that is easy to place according to claim 1, characterized in that: A universal wheel (18) is rotatably mounted on the bottom surface of the tray body (1).
4. A tray that is easy to place according to claim 1, characterized in that: The bottom surface of the loading slot (2) is provided with anti-slip grooves (19).
5. A tray that is easy to place according to claim 1, characterized in that: Rubber pads (20) are fixedly mounted on both sides of the inner wall of the loading slot (2) and on the surface of the stacking rack (7).
6. A tray that is easy to place according to claim 1, characterized in that: The tray body (1) is provided with a ventilation hole (21).