Tray capable of being quickly spliced and expanded
By incorporating splicing grooves, protrusions, through holes, and diagonal strips on the pallet, the problems of slippage and tilting when the cargo size exceeds the pallet's dimensions are solved, enabling stable pallet expansion and multi-size applicability, and reducing loading and unloading risks.
Patent Information
- Application Number
- CN202520481742.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-03-19
AI Technical Summary
When using existing pallets, goods larger than the pallet size are prone to slipping or tilting, increasing the difficulty and risk of loading and unloading, and causing difficulties in transportation and handling.
A pallet that can be quickly spliced and expanded is designed. By setting splicing grooves and protrusions around the perimeter of the pallet, a stable connection is achieved using damping. Through holes and diagonal strips are set inside the pallet and in the bottom support. The support plate engages with the diagonal strips through toothed blocks. Combined with a rotatable extension plate, it can be used in multiple sizes.
It enables stable splicing and expansion of pallets, adapting to goods of different sizes, improving the stability and applicability of use, and reducing loading and unloading risks.
Smart Images
Figure CN223812839U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tray technical field, concretely is a tray that can quick splice extension. BACKGROUND
[0002] Tray is a platform tool for loading, transporting and storing goods, usually made of wood, plastic, metal or other materials. Tray can concentrate bulk goods, form standardized unit load, facilitate forklift, crane and other handling equipment to quickly handle, reduce the labor intensity and time of manual handling. With automatic equipment such as automated warehouse, automatic sorting system, tray can realize the rapid access and sorting of goods, improve the automation level and efficiency of logistics operation.
[0003] But in the prior art, the size or volume of the goods is greater than the size of the tray in the process of using the tray, direct placement will exceed the boundary of the tray, resulting in the goods falling or tilting during loading and unloading, increasing the difficulty and risk of loading and unloading, causing difficulty in transportation and loading and unloading. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a tray that can be quickly spliced and expanded to solve the problems raised in the background art.
[0005] To achieve the above purpose, the utility model provides the following technical scheme:
[0006] A tray that can be quickly spliced and expanded, comprising a tray and a support plate, the tray is provided with a connecting assembly outside for splicing and assembling, the connecting assembly comprises a splicing groove and a protrusion arranged around the tray, a plurality of inclined strips are arranged in the through hole inside the through hole and the bottom bracket.
[0007] The support plate is provided with a tooth block on both sides of the outer wall, and a hole slot is arranged at both ends of the support plate, wherein an extension plate is arranged inside one of the hole slots.
[0008] As a preferred scheme of the utility model, the splicing groove and the protrusion are respectively distributed on two edges of the tray that are relatively close to each other, the protrusion and the splicing groove are slidably embedded when the tray is spliced, and the sliding has a damping feeling.
[0009] As a preferred scheme of the utility model, the through hole penetrates the tray, and a plurality of inclined strips are arrayed on the inner wall of the through hole, the through holes on the outer part of the tray are opposite and communicate when the tray is spliced.
[0010] As a preferred scheme of the utility model, the support plate is embedded in the through hole in the tray when the tray is assembled, and crosses the tray, and the tooth block is connected with the outer wall of the support plate through bolts.
[0011] As the preferred scheme of the utility model, the tooth block and the angle of the inclined strip correspond, and the inclined strip in the inner wall of the through hole is engaged when the supporting plate is embedded into the through hole, and the inclined strip is a suspended structure at one end of the bottom, and can be deformed and reset by flexibility under extrusion.
[0012] As the preferred scheme of the utility model, the extension plate is located in the hole groove at one end of the supporting plate, and is rotationally connected with the inner wall of the hole groove, and the extension plate rotates in the hole groove when the supporting plate is butted, and is embedded into the idle hole groove at one end of the other supporting plate.
[0013] Compared with the prior art, the utility model has the beneficial effects that: aiming at the problems in the background art, the application adopts the connecting assembly, the splicing groove and the convex block on the opposite edge are arranged around the tray, the convex block is inlaid by sliding along the groove during splicing, and has damping feeling, the stability of the tray during butt joint is ensured, the connection is firm, the through hole penetrating the tray is arranged in the tray and the bottom support, the inclined strips are distributed in the hole, the through holes are corresponded and communicated during splicing, the supporting plate can be embedded into the tray, and the supporting plate is arranged on the tray.
[0014] The utility model realizes that the tray is spliced and assembled according to the size of goods, improves the stability and firmness of splicing, increases the use range, and meets the use requirement. ACCURACY OF DRAWINGS
[0015] Figure 1 It is the overall structure perspective drawing of the utility model;
[0016] Figure 2 It is the through hole internal section view of the utility model;
[0017] Figure 3 It is the supporting plate structure diagram of the utility model;
[0018] Figure 4 It is the A part enlarged view of the utility model.
[0019] In the drawing: 1, tray;2, splicing groove;201, convex block;3, through hole;4, inclined strip;5, supporting plate;6, tooth block;7, hole groove;701, extension plate. DETAILED DESCRIPTION
[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the embodiments of the utility model. EMBODIMENT
[0021] Please see Figures 1-4 This utility model provides a technical solution: a tray that can be quickly spliced and expanded, including a tray 1 and a support plate 5. The tray 1 is provided with a connecting component for splicing and assembly. The connecting component includes splicing grooves 2 and protrusions 201 arranged around the tray 1. The splicing grooves 2 and protrusions 201 can slide and fit together when the trays 1 are connected, thereby splicing multiple trays 1 in correspondence and limiting the angle during splicing. After splicing, the through holes 3 on the tray 1 are aligned. Through holes 3 are provided inside the tray 1 and the bottom support. The through holes 3 facilitate the positioning of the installation angle of the support plate 5. Multiple inclined strips 4 are provided inside the through holes 3. Since one end of the inclined strip 4 is suspended, when the support plate 5 is inserted, the toothed block 6 abuts against it, causing the inclined strip 4 to tilt and deform, ensuring that the toothed block 6 passes through. After passing through, it resets itself through its own toughness and engages with the toothed block 6 to lock the support plate 5.
[0022] Both sides of the outer wall of the support plate 5 are provided with toothed blocks 6, and both ends of the support plate 5 are provided with slots 7. An extension plate 701 is provided inside one of the slots 7. The extension plate 701 can rotate out of the slot 7 and be inserted into the slot 7 of the other support plate 5 when the support plates 5 are spliced. It is fixed by bolts so that the support plates 5 can be connected according to the splicing size of the pallets 1. When the support plate 5 is inserted into the pallets 1, it needs to pass through the through holes 3 of the two pallets 1 to ensure the support force.
[0023] For an example, please refer to... Figures 1-4The splicing groove 2 and the convex block 201 are respectively distributed on two edges of the tray 1, the convex block 201 is slidably embedded with the splicing groove 2 when the tray 1 is spliced, and the sliding has a damping feeling, the through hole 3 penetrates the tray 1, a plurality of the inclined strips 4 are arrayed on the inner wall of the through hole 3, the through holes 3 on the outer part of the tray 1 are opposite and communicated when the tray 1 is correspondingly spliced, the supporting plate 5 is embedded in the through hole 3 in the tray 1 when the tray 1 is assembled, and the supporting plate 5 crosses the tray 1, the tooth block 6 is connected with the outer wall of the supporting plate 5 through a bolt, the tooth block 6 is correspondingly angled with the inclined strip 4, and the inclined strip 4 on the inner wall of the through hole 3 is engaged when the supporting plate 5 is embedded in the through hole 3, the inclined strip 4 is in a suspended structure at one end and can be deformed and reset by toughness when being extruded, the extension plate 701 is located in the hole groove 7 at one end of the supporting plate 5 and is rotationally connected with the inner wall of the hole groove 7, the extension plate 701 rotates in the hole groove 7 when the supporting plate 5 is butted, and is embedded in the idle hole groove 7 at one end of another supporting plate 5. In use, first, according to the size of goods, a corresponding number of trays 1 are assembled into a corresponding shape according to the external splicing groove 2 and the convex block 201, the through holes 3 of the trays 1 are correspondingly communicated during assembly, then a plurality of supporting plates 5 are assembled according to the size of the tray 1 in cooperation with the extension plate 701, finally, the assembled supporting plate 5 is embedded in the tray 1 through the through hole 3 and crosses a plurality of trays 1, and the tooth block 6 on the outer wall of the supporting plate 5 is engaged and locked with the inclined strip 4 in the through hole 3, so that the assembled tray 1 is convenient for use of goods of different sizes.
[0024] The working process of the utility model: in use, first, according to the size of goods, a corresponding number of trays 1 are assembled into a corresponding shape according to the external splicing groove 2 and the convex block 201, the through holes 3 of the trays 1 are correspondingly communicated during assembly, then a plurality of supporting plates 5 are assembled according to the size of the tray 1 in cooperation with the extension plate 701, finally, the assembled supporting plate 5 is embedded in the tray 1 through the through hole 3 and crosses a plurality of trays 1, and the tooth block 6 on the outer wall of the supporting plate 5 is engaged and locked with the inclined strip 4 in the through hole 3, so that the assembled tray 1 is convenient for use of goods of different sizes. The utility model realizes that the tray is spliced and assembled according to the size of goods, improves the stability and firmness of splicing, increases the use range, and meets the use requirement.
[0025] 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 modifications can be made to these 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 pallet that can be quickly assembled and expanded, comprising a pallet (1) and a support plate (5), the pallet (1) being externally provided with a connecting assembly for assembly by splicing, characterized in that: The connecting assembly comprises a splicing groove (2) and a convex block (201) arranged around the tray (1), the inside of the tray (1) and the inside of the bottom support are provided with through holes (3), and the through holes (3) are provided with a plurality of inclined strips (4); The outer wall of the support plate (5) is provided with a tooth block (6) on both sides, and the both ends of the support plate (5) are provided with hole grooves (7), and one of the hole grooves (7) is provided with an extension plate (701).
2. The rapidly splicing and expandable pallet according to claim 1, wherein: The splicing groove (2) and the convex block (201) are respectively distributed on two edges of the tray (1) which are relatively close to each other, the convex block (201) and the splicing groove (2) are slidingly embedded when the tray (1) is spliced, and the sliding has a damping feeling.
3. The rapidly splicable expanded pallet of claim 1, wherein: The through hole (3) penetrates the tray (1), a plurality of inclined strips (4) are arrayed on the inner wall of the through hole (3), and the through hole (3) on the outside of the tray (1) is opposite and communicated when the tray (1) is spliced.
4. The rapidly splicable expanding pallet of claim 1, wherein: The support plate (5) is embedded in the through hole (3) in the tray (1) when the tray (1) is assembled, and transversely passes through the tray (1), the tooth block (6) is connected with the outer wall of the support plate (5) by bolts.
5. The rapidly splicable expanded pallet of claim 1, wherein: The tooth block (6) corresponds to the angle of the inclined strip (4), and is engaged with the inclined strip (4) on the inner wall of the through hole (3) when the support plate (5) is embedded in the through hole (3), one end of the inclined strip (4) is a suspended structure, which can be deformed and reset by flexibility under extrusion.
6. The rapidly splicable expanded pallet of claim 1, wherein: The extension plate (701) is located in the hole groove (7) at one end of the support plate (5) and is rotatably connected with the inner wall of the hole groove (7), the extension plate (701) rotates in the hole groove (7) when the support plate (5) is connected, and is embedded in the idle hole groove (7) at one end of another support plate (5).