A multi-layer shelf based on intelligent warehousing

Abstract

The utility model discloses a multilayer goods shelf based on intelligent warehousing relates to warehousing goods shelf technical field, including L type support plate frame, fixedly connected in material placing plate of L type support plate frame side, the upper surface of L type support plate frame is close to the end and is provided with horizontal shift drive assembly, horizontal shift drive assembly includes electric push rod and cross limiting sleeve, and movable sleeve kit is in the extension placing plate of material placing plate one end outer wall's extension placing plate. The utility model discloses the linkage of electric push rod and extension placing plate, and the goods shelf can expand or contract the bearing area according to the goods storage demand in real time, solves the problem that traditional goods shelf volume is fixed, and the space utilization is low, and through the orientation structure of cross limiting sleeve and cross slide groove combines the self -locking function of electric push rod, ensures that the moving accuracy of extension placing board reaches millimeter level, and keeps the structure stable after expansion. The triangular mechanical design of triangular support frame further improves the deformation resistance under heavy load.

Description

Technical Field

[0001] This utility model relates to the field of warehouse racking technology, specifically a multi-layer racking system based on intelligent warehousing. Background Technology

[0002] Shelving generally refers to racks for storing goods. Shelving is a storage device used to store packaged items. Shelving is an important tool for improving efficiency in modern warehouses, hence the emergence of the shelving industry. Moreover, the market demand is increasing, and the types of shelving used in enterprise warehouses are becoming more automated and intelligent. Modern large-scale production is increasingly promoting the socialization, specialization, and centralization of industrial production. The high degree of mechanization and automation of production inevitably requires timely, rapid, and accurate supply and distribution of materials. This has spurred the rapid development of automated warehouse technology, which has become a symbol of high technology in factory design.

[0003] In order to ensure the space utilization of the storage area, the existing racking technology is mostly multi-layered. Moreover, the multi-layered structure of the racking is mostly fixed, and the racking volume cannot be increased or decreased according to the needs, which affects the convenience and applicability of the racking. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a multi-layer racking system based on intelligent warehousing. Through the linkage between electric push rods and extended placement plates, the racking system can expand or contract its load-bearing area in real time according to the storage needs of goods, thus solving the problems of fixed volume and low space utilization of traditional racking systems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer rack based on intelligent warehousing, including an L-shaped support frame; A material placement plate is fixedly connected to the side of an L-shaped support plate frame. A transverse drive assembly is provided on the upper surface of the L-shaped support plate frame near one end. The transverse drive assembly includes an electric push rod and a cross-shaped limiting sleeve. The active kit extends onto the outer wall of one end of the material placement board; A lateral support vertical plate fixedly connected to one end of the extended placement plate; Support moving component installed at the bottom of the lateral support vertical plate.

[0006] As a preferred embodiment of this utility model, a cross groove is provided on the upper surface of the L-shaped support plate near one end, and one end of the cross limiting sleeve is fixedly connected to the side of the lateral support vertical plate near the L-shaped support plate.

[0007] In a preferred embodiment of this utility model, the cross-shaped limiting sleeve is slidably connected to the inner wall of the cross-shaped sliding groove, the telescopic end of the electric push rod is fixedly connected to the side of the lateral support vertical plate, the cross-shaped limiting sleeve is movably fitted onto the outer wall of the electric push rod, and the end of the electric push rod away from the lateral support vertical plate is fixedly connected to the inner wall of the cross-shaped sliding groove.

[0008] As a preferred embodiment of the present invention, the supporting moving component includes a supporting rod, the two ends of which are fixedly connected to the bottom surface of the lateral moving supporting vertical plate through a supporting base frame, and rollers are rotatably sleeved on the outer wall of the supporting rod.

[0009] As a preferred embodiment of this utility model, a guide groove is provided on the outer wall of the end of the material placement plate away from the L-shaped support plate frame, and a limiting slider is slidably connected to the inner wall of the guide groove, with one end of the limiting slider fixedly connected to the inner wall of the extension placement plate.

[0010] As a preferred embodiment of this utility model, a triangular support frame is fixedly connected to the bottom surface of one end of the extended placement plate near the lateral support vertical plate, and a controller is provided on the outer wall of the L-shaped support plate frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses the linkage between the electric push rod and the extended placement plate to allow the shelf to expand or contract its load-bearing area in real time according to the storage needs of goods, thus solving the problems of fixed volume and low space utilization of traditional shelves.

[0012] 2. This utility model, through the guiding structure of the cross-shaped limiting sleeve and the cross-shaped sliding groove combined with the self-locking function of the electric push rod, ensures the moving accuracy of the extended placement plate reaches the millimeter level and maintains structural stability after expansion. The triangular mechanical design of the triangular support frame further enhances its resistance to deformation under heavy loads.

[0013] 3. This invention significantly reduces the coefficient of friction by using rollers to support the moving components, thereby reducing the driving force required compared to traditional sliding supports and significantly lowering energy consumption. Furthermore, this structure is compatible with various floor materials, including epoxy flooring and cement floors. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a bottom view of the structure of this utility model; Figure 3 This is a schematic diagram of the lateral displacement support vertical plate of this utility model in the lateral displacement state. Figure 4 This is a schematic diagram of the L-shaped support plate frame structure of this utility model; Figure 5This is an enlarged schematic diagram of the structure at point A of this utility model.

[0015] In the diagram: 1. L-shaped support plate frame; 2. Lateral shift support vertical plate; 3. Controller; 4. Material placement plate; 5. Support moving assembly; 6. Extended placement plate; 7. Guide slide; 8. Limiting slider; 9. Triangular support frame; 10. Cross slide; 11. Electric push rod; 12. Cross limiting sleeve; 13. Support rod; 14. Roller; 15. Support base frame. Detailed Implementation

[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0018] Secondly, the term "an 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 phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0019] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0020] Example 1 Reference Figure 1-5 This is the first embodiment of the present utility model, which provides a multi-layer rack based on intelligent warehousing, including an L-shaped support plate frame 1; The material placement plate 4 is fixedly connected to the side of the L-shaped support plate frame 1. A transverse drive assembly is provided on the upper surface of the L-shaped support plate frame 1 near one end. The transverse drive assembly includes an electric push rod 11 and a cross limit sleeve 12. The active kit extends onto the outer wall of one end of the material placement plate 4, forming an extension plate 6; A lateral support vertical plate 2 is fixedly connected to one end of the extension placement plate 6; The support moving component 5 is installed at the bottom of the side-shifting support vertical plate 2.

[0021] Specifically, through the linkage between the electric push rod 11 and the extension placement plate 6, the shelf can expand or shrink its load-bearing area in real time according to the storage needs of goods, solving the problems of fixed volume and low space utilization of traditional shelves.

[0022] Example 2 The second embodiment of this utility model provides a technical solution: a cross groove 10 is provided on the upper surface of the L-shaped support plate frame 1 near one end, and one end of the cross limiting sleeve 12 is fixedly connected to the side of the lateral support vertical plate 2 near the L-shaped support plate frame 1.

[0023] The cross-shaped limiting sleeve 12 is slidably connected to the inner wall of the cross-shaped slide groove 10. The telescopic end of the electric push rod 11 is fixedly connected to the side of the lateral support vertical plate 2. The cross-shaped limiting sleeve 12 is movably fitted onto the outer wall of the electric push rod 11. The end of the electric push rod 11 away from the lateral support vertical plate 2 is fixedly connected to the inner wall of the cross-shaped slide groove 10.

[0024] Specifically, the guide structure of the cross-shaped limiting sleeve 12 and the cross-shaped sliding groove 10, combined with the self-locking function of the electric push rod 11, ensures that the movement accuracy of the extended placement plate 6 reaches the millimeter level and maintains structural stability after expansion. The triangular mechanical design of the triangular support frame 9 further enhances its resistance to deformation under heavy loads.

[0025] Example 3 The third embodiment of this utility model provides a technical solution: the supporting moving component 5 includes a supporting rod 13, the two ends of the supporting rod 13 are fixedly connected to the bottom surface of the lateral moving supporting vertical plate 2 through the supporting base frame 15, and the outer wall of the supporting rod 13 is rotatably sleeved with rollers 14.

[0026] A guide groove 7 is provided on the outer wall of the end of the material placement plate 4 away from the L-shaped support plate frame 1. A limit slider 8 is slidably connected to the inner wall of the guide groove 7. One end of the limit slider 8 is fixedly connected to the inner wall of the extension placement plate 6.

[0027] A triangular support frame 9 is fixedly connected to the bottom surface of one end of the extended placement plate 6 near the side-shifting support vertical plate 2, and a controller 3 is provided on the outer wall of the L-shaped support plate frame 1.

[0028] Example 4 The fourth embodiment of this utility model provides a technical solution: the controller 3 integrates a magnetostrictive displacement sensor to monitor the position of the extended placement plate 6 in real time, and interacts with the warehouse management system through the Modbus protocol to achieve automated scheduling.

[0029] The electric push rod 11 adopts a pawl and ratchet self-locking mechanism. When the motor stops, the pawl automatically engages with the ratchet teeth to prevent the push rod from retracting.

[0030] Working principle: After receiving an external command, the controller 3 activates the electric push rod 11 in the lateral movement drive assembly. The telescopic end of the electric push rod 11 pushes the lateral support vertical plate 2 to move away from the L-shaped support frame 1 along the cross groove 10 on the upper surface of the L-shaped support frame 1. During this process, the cross-shaped limiting sleeve 12 is fitted onto the outer wall of the electric push rod 11 and slides in cooperation with the cross groove 10, restricting the movement trajectory of the lateral support vertical plate 2 through the cross-shaped guide structure, ensuring that it can only move in a straight line in the horizontal direction.

[0031] The movement of the lateral support vertical plate 2 causes the extension placement plate 6 fixed to its side to move synchronously. The extension placement plate 6 is slidably connected to the guide groove 7 on the outer wall of the material placement plate 4 through the limiting slider 8. When the lateral support vertical plate 2 moves to the right, the extension placement plate 6 slides outward along the guide groove 7, expanding the total load-bearing area of ​​the rack. At this time, the triangular support frame 9 unfolds from the bottom surface of the extension placement plate 6 and contacts the ground, forming a triangular stable structure with the L-shaped support plate frame 1, enhancing the load-bearing capacity of the extended rack.

[0032] The rollers 14 in the supporting moving assembly 5 contact the ground when the lateral supporting vertical plate 2 moves, replacing sliding friction with rolling friction, which significantly reduces the moving resistance. At the same time, the precise fit between the cross limiting sleeve 12 and the cross slide groove 10 further reduces swaying and ensures the moving accuracy of the extension placement plate 6.

[0033] The electric push rod 11 has a built-in self-locking mechanism (such as a two-way torsion spring, pawl, ratchet, or wedge structure). When the extension placement plate 6 reaches the target position, the electric push rod 11 automatically locks to prevent displacement due to external force or load changes. The cooperation between the limit slider 8 and the guide groove 7 limits the maximum movement distance of the extension placement plate 6 to avoid structural damage due to exceeding limits.

[0034] In summary, through the linkage between the electric push rod 11 and the extended placement plate 6, the shelving can expand or shrink its load-bearing area in real time according to the storage needs of goods, thus solving the problems of fixed volume and low space utilization of traditional shelving.

[0035] The controller, electric actuator, and roller used in this application can be additionally equipped with protective measures that are common knowledge in the field of this technology under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0036] It should be noted that the controller, electric actuator, and roller are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the device, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0037] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​such as temperature, pressure, etc., installation arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of this utility model. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0038] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0039] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine task in design, manufacturing, and production without requiring extensive experimentation.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-layer shelving system based on intelligent warehousing, characterized in that: Including L-shaped support plate frame (1); A material placement plate (4) is fixedly connected to the side of the L-shaped support plate frame (1). The upper surface of the L-shaped support plate frame (1) near one end is provided with a transverse drive assembly, which includes an electric push rod (11) and a cross-shaped limiting sleeve (12). The activity kit extends onto the outer wall of one end of the material placement plate (4) with a placement plate (6); A lateral support vertical plate (2) is fixedly connected to one end of the extension placement plate (6); Support moving component (5) is installed at the bottom of the side-shifting support vertical plate (2).

2. The multi-layer shelving system based on intelligent warehousing according to claim 1, characterized in that: The upper surface of the L-shaped support plate frame (1) near one end is provided with a cross groove (10), and one end of the cross limiting sleeve (12) is fixedly connected to the side of the lateral support vertical plate (2) near the L-shaped support plate frame (1).

3. A multi-layer shelving system based on intelligent warehousing according to claim 1, characterized in that: The cross-shaped limiting sleeve (12) is slidably connected to the inner wall of the cross-shaped slide groove (10). The telescopic end of the electric push rod (11) is fixedly connected to the side of the lateral support vertical plate (2). The cross-shaped limiting sleeve (12) is movably fitted onto the outer wall of the electric push rod (11). The end of the electric push rod (11) away from the lateral support vertical plate (2) is fixedly connected to the inner wall of the cross-shaped slide groove (10).

4. A multi-layer shelving system based on intelligent warehousing according to claim 1, characterized in that: The support moving assembly (5) includes a support rod (13), the two ends of which are fixedly connected to the bottom surface of the lateral support vertical plate (2) through a support base frame (15), and the outer wall of the support rod (13) is rotatably sleeved with rollers (14).

5. A multi-layer shelving system based on intelligent warehousing according to claim 1, characterized in that: The material placement plate (4) has a guide groove (7) on the outer wall of the end away from the L-shaped support plate frame (1). The inner wall of the guide groove (7) is slidably connected to a limiting slider (8). One end of the limiting slider (8) is fixedly connected to the inner wall of the extension placement plate (6).

6. A multi-layer shelving system based on intelligent warehousing according to claim 1, characterized in that: The bottom surface of the extended placement plate (6) near the side-shifting support vertical plate (2) is fixedly connected to a triangular support frame (9), and the outer wall of the L-shaped support plate frame (1) is provided with a controller (3).

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