Bamboo-plastic new material tray
By setting a combined structure of side protection plates and self-reset multi-stage telescopic plates on the bamboo plastic pallets, the problem of lack of side protection of bamboo plastic pallets is solved, and all-round protection and convenient folding of transported objects is achieved, and the stability and safety of the transportation process are improved.
Patent Information
- Application Number
- CN202422137296.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-09-02
AI Technical Summary
The existing bamboo plastic pallets lack side protective structures, which leads to objects with higher center of transportation or higher stacking that are prone to dumping, posing a risk of damage to objects or production accidents.
A new bamboo plastic material pallet was designed, and a protective structure was adopted, including side protective plates and self-reset multi-stage telescopic plates. The folding and limiting connection of the protective plates was achieved through components such as rotating shafts, levers and return springs, providing all-round protection.
Effectively prevent objects from pouring, ensure stability and safety during transportation, and the convenient folding storage structure improves the convenience of use.
Smart Images
Figure CN223291305U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pallets, in particular to a pallet made of new bamboo-plastic materials. Background Art
[0002] In recent years, as global resources have become increasingly depleted and social environmental awareness has grown, bamboo (wood) plastic materials have gradually been used to replace wood in order to reduce timber felling and conserve resources. Bamboo (wood) plastic materials are new materials formed by heating and fusing bamboo (wood) with thermoplastic plastics and then pressing them into a film. Bamboo (wood) plastic materials are widely used in various fields.
[0003] At present, due to the huge amount of pallets used, the material of pallets has gradually changed from wood to bamboo plastic. Regardless of the material the pallet is made of, it has a common problem that is, due to the lack of side protection structure, when transporting objects with a high center of gravity or transporting objects stacked high, objects are prone to tipping over, which is a great test of the forklift operator's skills. Once tipping occurs, the objects may be damaged at the least, and even lead to production accidents at worst. For this reason, we propose a new bamboo plastic pallet that can provide side protection and limit the transported objects. Utility Model Content
[0004] Based on this, the purpose of this utility model is to provide a bamboo-plastic new material pallet to solve the technical problems mentioned in the above background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pallet made of new bamboo plastic material, comprising a bottom plate, two groups of pads symmetrically arranged at the bottom end of the bottom plate, the spacing between the two groups of pads being greater than the spacing between forklift forks, a groove being provided inside the bottom plate, and downwardly extending through grooves being provided at both ends of the groove, a protective structure being installed inside the groove, the protective structure comprising two groups of symmetrically arranged side protective plates installed in the groove, and the inner end faces of each group of side protective plates being provided with self-resetting multi-stage telescopic plates, a rotating shaft passing through the side protective plates being fixedly sleeved inside the bottom of the side protective plates to achieve folding of the side protective plates.
[0006] By adopting the above technical solution, the objects on the pallet can be enclosed and protected, thereby effectively preventing the objects from tipping over, and can well ensure the stability of the objects during transportation.
[0007] The utility model is further configured such that a hook is fixedly mounted on the outer wall end of one group of the self-resetting multi-stage telescopic plates, while a hanging ring cooperating with the hook is fixedly connected to the outer wall of another corresponding group of the self-resetting multi-stage telescopic plates.
[0008] By adopting the above technical solution, the two sets of self-resetting multi-stage telescopic plates can be connected to each other in a limited manner.
[0009] The present invention is further configured such that both ends of the rotating shaft extend into the inner wall of the base plate, and one end of the rotating shaft is connected to the inner wall of the base plate through a torsion spring, and the other end of the rotating shaft is fixed with an extrusion block.
[0010] By adopting the above technical solution, the effect of assisting the rotation and resetting of the rotating shaft is achieved.
[0011] The utility model is further configured such that a shift rod extending to the outside of the bottom plate is provided inside the bottom plate to realize control of the rotating shaft, the end of the shift rod extends to the outer wall of the skateboard and is fixedly connected to the outer wall of the skateboard, and the shift rod is slidably connected to the inner wall of the bottom plate, and the shift rod passes through the fixed plate and is slidably connected to the inner wall of the fixed plate.
[0012] By adopting the above technical solution, the skateboard can be controlled.
[0013] The utility model is further configured such that one side of the end portion of the rotating shaft is located in the inner wall of the base plate and a slide plate is installed which is slidably connected to the inner wall of the base plate, and two groups of limit blocks are symmetrically provided on the end surface of the slide plate, the two groups of limit blocks are distributed at intervals, and the interval between the two groups of limit blocks is slightly larger than the outer diameter of the extrusion block, one side of the slide plate is located in the inner wall of the base plate and a fixing plate is fixedly connected to the inner wall of the base plate, and the end surface of the fixing plate is connected to a return spring installed on the outer wall of the slide plate.
[0014] By adopting the above technical solution, the effect of limiting the rotating shaft and releasing the limiting effect of the rotating shaft is achieved.
[0015] In summary, the present invention has the following beneficial effects:
[0016] 1. The utility model provides protective plates and self-resetting multi-stage telescopic plates. First, when using the pallet, the two sets of protective plates are rotated to open, and then the objects to be transported can be placed in the groove. At this time, the side walls of the groove will realize the preliminary limiting of the objects, and the unfolded protective plates can provide good side anti-dumping for the objects. After all the objects are placed, the self-resetting multi-stage telescopic plates are pulled until the ends of the two sets of self-resetting multi-stage telescopic plates are fitted together. At this time, the hanging rings on the outer walls of one set of self-resetting multi-stage telescopic plates can be inserted into the hooks on the outer walls of the other set of self-resetting multi-stage telescopic plates, thereby realizing the limiting connection of the unfolded self-resetting multi-stage telescopic plates, and also realizing end protection of the objects, thereby realizing an all-round protection effect for the transported objects and effectively preventing the objects from tipping over.
[0017] 2. The utility model provides a lever. In order to make the protective plate of the tray more convenient to fold and store, we have added a quick reset structure. Specifically, when the protective plate of the tray needs to be folded, it is necessary to first release the limiting connection state of the two sets of self-resetting multi-stage telescopic plates, that is, to remove the hanging ring from the hook. At this time, the self-resetting multi-stage telescopic plates will automatically reset to the initial state, and then the lever can be pulled outward. The lever will drive the slide to move, and the slide will then move toward the fixed plate and compress the reset spring. After the slide moves, the limit block on the end face of the slide will release the limit on the extrusion block. At this time, the rotating shaft will reset and rotate under the action of the torsion spring, that is, drive the protective plate to rotate into the groove for storage, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the expanded structure of the utility model;
[0020] Figure 3 This is a schematic diagram of the hook and hanging ring structure of the utility model;
[0021] Figure 4 This is a schematic diagram of the installation of the rotating shaft of the present utility model;
[0022] Figure 5 This is a schematic diagram of the rotation shaft limiting structure of the utility model;
[0023] Figure 6 For this utility model Figure 5 A partial enlarged view of point A in the figure.
[0024] In the figure: 1. Base plate; 2. Pad; 3. Groove; 4. Through groove; 5. Side protection plate; 6. Self-resetting multi-stage telescopic plate; 7. Hook; 8. Hanging ring; 9. Rotating shaft; 10. Extrusion block; 11. Push rod; 12. Slide plate; 13. Limit block; 14. Fixed plate; 15. Reset spring. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0026] The following describes an embodiment of the present invention based on its overall structure.
[0027] A new bamboo plastic material tray, such as Figure 1-6As shown, it includes a base plate 1, two sets of pads 2 are symmetrically arranged at the bottom end of the base plate 1, and the spacing between the two sets of pads 2 is greater than the spacing between the forks of the forklift. A groove 3 is formed inside the base plate 1, and a through groove 4 extending downward is formed at both ends of the groove 3. A protective structure is installed inside the groove 3;
[0028] Specifically, the protective structure includes two sets of symmetrically arranged side shields 5 installed in the groove 3, and the inner end surface of each set of side shields 5 is provided with a self-resetting multi-stage telescopic plate 6. The bottom inner part of the side shield 5 is fixedly sleeved with a rotating shaft 9 that passes through the side shield 5 to achieve the folding of the side shield 5;
[0029] Furthermore, in this embodiment, a hook 7 is fixedly installed on the outer wall end of one group of self-resetting multi-stage telescopic plates 6, while a hanging ring 8 cooperating with the hook 7 is fixedly connected to the outer wall of another corresponding group of self-resetting multi-stage telescopic plates 6.
[0030] See also Figure 4 Both ends of the rotating shaft 9 extend into the inner wall of the base plate 1, and one end of the rotating shaft 9 is connected to the inner wall of the base plate 1 through a torsion spring, and the other end of the rotating shaft 9 is fixed with an extrusion block 10 to realize the rotation of the rotating shaft 9 and assist the resetting of the rotating shaft 9.
[0031] See also Figure 5-6 A shift rod 11 extending to the outside of the bottom plate 1 is provided inside the bottom plate 1, and the end of the shift rod 11 extends to the outer wall of the skateboard 12 and is fixedly connected to the outer wall of the skateboard 12, and the shift rod 11 is slidably connected to the inner wall of the bottom plate 1, and the shift rod 11 passes through the fixed plate 14 and is slidably connected to the inner wall of the fixed plate 14, thereby realizing control of the skateboard 12, that is, realizing control of the rotating shaft 9.
[0032] See also Figure 5-6 One side of the end of the rotating shaft 9 is located in the inner wall of the base plate 1 and is equipped with a slide plate 12 that is slidably connected to the inner wall of the base plate 1, and two groups of limit blocks 13 are symmetrically provided on the end surface of the slide plate 12. The two groups of limit blocks 13 are distributed at intervals, and the interval between the two groups of limit blocks 13 is slightly larger than the outer diameter of the extrusion block 10. One side of the slide plate 12 is located in the inner wall of the base plate 1 and is equipped with a fixing plate 14 that is fixedly connected to the inner wall of the base plate 1, and the end surface of the fixing plate 14 is connected to a return spring 15 installed on the outer wall of the slide plate 12 to achieve the limit engagement of the rotating seat 9.
[0033] The working principle of the present invention is as follows: first, when using the pallet, the two sets of protective plates 5 are rotated to open, and then the objects to be transported can be placed in the grooves 3. At this time, the side walls of the grooves 3 will realize the preliminary limiting of the objects, and the unfolded protective plates 5 can provide good side anti-dumping for the objects. After all the objects are placed, the self-resetting multi-stage telescopic plates 6 are pulled until the ends of the two sets of self-resetting multi-stage telescopic plates 6 are fitted together. At this time, the hanging rings 8 on the outer walls of one set of self-resetting multi-stage telescopic plates 6 can be inserted into the hooks 7 on the outer walls of the other set of self-resetting multi-stage telescopic plates 6, thereby realizing the limiting connection of the unfolded self-resetting multi-stage telescopic plates 6, and also realizing the end protection of the objects, thereby realizing the all-round protection effect of the transported objects and effectively preventing the objects from tipping over.
[0034] Furthermore, in order to make the protective plate 5 of this pallet more convenient to fold and store, we have added a quick reset structure. Specifically, when the protective plate 5 of the pallet needs to be folded, it is necessary to first release the limiting connection state of the two sets of self-resetting multi-stage telescopic plates 6, that is, to remove the hanging ring 8 from the hook 7. At this time, the self-resetting multi-stage telescopic plate 6 will automatically reset to the initial state, and then you can pull the lever 11 outward, and the lever 11 will drive the slide 12 to move, and the slide 12 will then move toward the fixed plate 14 and compress the reset spring 15. After the slide 12 moves, the limit block 13 on the end face of the slide 12 will release the limit on the extrusion block 10. At this time, the rotating shaft 9 will reset and rotate under the action of the torsion spring, that is, drive the protective plate 5 to rotate into the groove 3 for storage, which is convenient to use.
[0035] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.
Claims
1. A new bamboo plastic material pallet, comprising a bottom plate (1), characterized in that: Two groups of pads (2) are symmetrically arranged at the bottom end of the base plate (1), and the spacing between the two groups of pads (2) is greater than the spacing between the forks of the forklift. A groove (3) is provided inside the base plate (1), and downwardly extending through grooves (4) are provided at both ends of the groove (3). A protective structure is installed inside the groove (3); The protective structure comprises two groups of symmetrically arranged side protective plates (5) installed in the groove (3), and the inner end surface of each group of the side protective plates (5) is provided with a self-resetting multi-stage telescopic plate (6), and a rotating shaft (9) passing through the side protective plates (5) is fixedly sleeved in the bottom interior of the side protective plates (5) to achieve folding of the side protective plates (5).
2. The bamboo-plastic new material pallet according to claim 1, characterized in that: A hook (7) is fixedly mounted on the outer wall end of one group of the self-resetting multi-stage telescopic plates (6), while a hanging ring (8) cooperating with the hook (7) is fixedly connected to the outer wall of another corresponding group of the self-resetting multi-stage telescopic plates (6).
3. The bamboo-plastic new material pallet according to claim 1, characterized in that: Both ends of the rotating shaft (9) extend into the inner wall of the base plate (1), and one end of the rotating shaft (9) is connected to the inner wall of the base plate (1) via a torsion spring.
4. The bamboo-plastic new material pallet according to claim 3, characterized in that: An extrusion block (10) is fixed to the other end of the rotating shaft (9).
5. The bamboo-plastic new material pallet according to claim 1, characterized in that: A shifting rod (11) is provided inside the bottom plate (1) and extends to the outside of the bottom plate (1) to achieve control of the rotating shaft (9).
6. The bamboo-plastic new material pallet according to claim 3, characterized in that: One side of the end of the rotating shaft (9) is located in the inner wall of the bottom plate (1), and a slide plate (12) is installed in sliding connection with the inner wall of the bottom plate (1), and two groups of limit blocks (13) are symmetrically provided on the end surface of the slide plate (12).
7. The bamboo-plastic new material pallet according to claim 4, characterized in that: The two groups of limit blocks (13) are arranged at a distributed interval, and the interval between the two groups of limit blocks (13) is slightly larger than the outer diameter of the extrusion block (10).
8. The bamboo-plastic new material pallet according to claim 6, characterized in that: The end of the shifting rod (11) extends to the outer wall of the slide plate (12) and is fixedly connected to the outer wall of the slide plate (12), and the shifting rod (11) is slidably connected to the inner wall of the bottom plate (1).
9. The bamboo-plastic new material pallet according to claim 6, characterized in that: A fixing plate (14) fixedly connected to the inner wall of the bottom plate (1) is provided on one side of the slide plate (12), and the end surface of the fixing plate (14) is connected to a return spring (15) installed on the outer wall of the slide plate (12).
10. The bamboo-plastic new material pallet according to claim 9, characterized in that: The shift rod (11) passes through the fixed plate (14) and is slidably connected to the inner wall of the fixed plate (14).