A smart shelving system specifically designed for warehousing and logistics systems

Abstract

This application relates to a smart shelving system specifically designed for warehousing and logistics systems, falling within the technical field of warehousing and logistics. It comprises four uprights, with a top plate fixedly connected to the upper side of each upright. By configuring limiting holes and limiting components, the system allows for automated control of adjustable shelf locking and unlocking. This is achieved through the cooperation of a controller with a pneumatic telescopic rod that drives a limiting block to insert or disengage from the limiting hole. A smart identification module collects cargo information in real time and feeds it back to the controller. Combined with a transmission structure consisting of a threaded rod, internal threaded sleeve, worm gear ring, worm, and servo motor, the shelf height can be automatically adjusted according to cargo dimensions. Simultaneously, a dual-axis motor drives a lead screw to slide the moving frame, thereby causing the clamping plate assembly to quickly adjust its clamping position to adapt to goods of different shapes. This significantly improves the shelving's dynamic adaptability and automation to cargo storage needs, reduces labor costs, and increases warehousing efficiency.

Description

Technical Field

[0001] This application relates to the field of warehousing and logistics technology, and in particular to a smart shelf specifically designed for warehousing and logistics systems. Background Technology

[0002] Against the backdrop of the booming development of the modern warehousing and logistics industry, warehousing efficiency and the level of intelligence in cargo management have become key factors in industry competition. As an important component of the warehousing and logistics system, the performance of intelligent shelving directly affects warehouse space utilization, cargo storage and retrieval efficiency, and ease of management. With the rapid rise of e-commerce, intelligent manufacturing, and other industries, the variety of goods is increasing, and storage needs are becoming more diversified and complex.

[0003] However, the structural design of existing warehouse racking is relatively fixed. The spacing between racks, load-bearing structure, and storage methods are often designed for specific types or sizes of goods, making it difficult to adapt to the storage needs of goods of different sizes, shapes, and weights. At the same time, when faced with dynamic changes in the storage needs of goods, existing intelligent racking lacks the ability to quickly adjust and reconfigure, requiring a lot of manual debugging and operation, which not only increases labor costs but also reduces the overall efficiency of the warehousing and logistics system. Therefore, a special intelligent racking for warehousing and logistics systems is provided. Utility Model Content

[0004] The purpose of this application is to provide a smart shelf specifically for warehousing and logistics systems, which has the advantages of real-time collection of cargo information, adjustment of adjustable shelf height according to the controller, and quick adjustment of clamping position to adapt to cargo of different shapes, thus solving the problems mentioned in the background art.

[0005] This application provides a special intelligent shelving system for warehousing and logistics, employing the following technical solution: It includes four uprights, with a top plate fixedly connected to the upper side of each of the four uprights. Equally spaced limiting holes are provided on the outer sides of each of the four uprights. A base plate is fixedly connected to the outer sides of the four uprights. Multiple adjustable shelves are provided on the upper side of the base plate. Limiting components are provided on both sides of each adjustable shelf. Intelligent identification modules are fixedly installed on the bottom surface of the top plate and the bottom surface of each adjustable shelf. The intelligent identification modules are electrically connected to an external controller. A threaded rod is rotatably connected between the base plate and the top plate. Each adjustable shelf... Each adjustable shelf is fixedly connected to a partition plate on its inner side. A worm gear is rotatably connected to the inner side of each partition plate. An internally threaded sleeve is rotatably connected to the inner side of each adjustable shelf, and the inner side of the internally threaded sleeve is threaded to the outer side of the threaded rod. A worm gear ring is fixedly connected to the outer side of the internally threaded sleeve, and the worm gear ring meshes with the worm gear. A dual-axis motor is fixedly installed on the inner side of each adjustable shelf. Lead screws are fixedly connected to the output ends on both sides of the dual-axis motor, and the other end of the lead screws is rotatably connected to the inner side of the adjustable shelf. A movable frame is threaded to the outer side of each of the two lead screws, and a clamping plate assembly is provided on the outer side of each of the two movable frames.

[0006] By adopting the above technical solution, and through the cooperation between the limiting holes and the limiting components, the locking and unlocking of the adjustable shelves can be flexibly controlled, enabling the rack to stably support the goods. Then, the intelligent identification module can collect the goods information in real time and feed it back to the external controller, providing data support for the automated adjustment of the rack. Subsequently, the cooperation of the threaded rod, internal threaded sleeve, worm gear ring and worm can adjust the height of the adjustable shelves to accommodate goods of different heights. At the same time, the lead screw and moving frame driven by the dual-axis motor drive the clamping plate assembly to clamp and fix goods of different widths. Overall, the rack can improve its ability to cope with dynamic changes in the demand for goods storage.

[0007] Preferably, a servo motor is fixedly embedded on the outer side of each of the adjustable shelves, and the output end of the servo motor is fixedly connected to one end of the worm gear. The servo motor is electrically connected to an external controller.

[0008] By adopting the above technical solution, the connection between the servo motor and the worm gear can be precisely controlled by an external controller to rotate the worm gear, thereby driving the worm wheel ring and the internal threaded sleeve to rotate, realizing the automated adjustment of the adjustable shelf height, reducing manual adjustment operations, and improving the efficiency of shelf adjustment.

[0009] Preferably, each of the adjustable shelves has two sliding grooves on its upper side, and the outer side of the movable frame is slidably connected to the inner side of the sliding grooves.

[0010] By adopting the above technical solution, the sliding cooperation between the slide groove and the mobile frame provides a stable guide for the movement of the mobile frame, ensuring that the clamping plate assembly runs smoothly during the adjustment process and improving the stability of the rack structure.

[0011] Preferably, the limiting component includes a bracket fixedly connected to the outside of the adjustable shelf, a movable plate is provided on the inner side of the bracket, and two limiting blocks are fixedly connected to the side of the movable plate near the adjustable shelf, with the outer side of the limiting blocks inserted into the inner side of the limiting hole.

[0012] By adopting the above technical solution, the movable plate on the inner side of the bracket is connected to the limiting block. The movement of the movable plate can cause the limiting block to be inserted into or released from the limiting hole of the column, thereby realizing the fixing and unlocking of the adjustable shelf on the column and facilitating the quick adjustment of the shelf position.

[0013] Preferably, a pneumatic telescopic rod is fixedly embedded on the outer side of the bracket, and the output end of the pneumatic telescopic rod is fixedly connected to the outer side of the moving plate. The pneumatic telescopic rod is electrically connected to an external controller.

[0014] By adopting the above technical solution, the pneumatic telescopic rod is connected to the moving plate, and the extension and retraction of the pneumatic telescopic rod can be controlled by an external controller. The moving plate is automatically driven to insert or disengage the limit block into the limit hole, thereby realizing the automated operation of fixing the shelf and further improving the convenience of shelf adjustment.

[0015] Preferably, the outer side of the bracket has two symmetrical guide grooves, and the outer side of the movable plate is slidably connected to the inner side of the guide grooves.

[0016] By adopting the above technical solution, the sliding cooperation between the guide groove and the moving plate provides precise guidance for the movement of the moving plate, avoids the moving plate from deviating during the movement, and ensures accurate docking between the limiting block and the limiting hole.

[0017] Preferably, the clamping plate assembly includes a clamping base fixedly connected to the upper side of the movable frame. The upper side of the clamping base has two first insertion holes. The upper side of the clamping base is provided with multiple spliced ​​clamping plates. The bottom surface of each spliced ​​clamping plate is fixedly connected with two inserts, and the outer side of the inserts is inserted into the inner side of the first insertion hole. The upper side of the spliced ​​clamping plate has two second insertion holes that are adapted to the inserts.

[0018] By adopting the above technical solution, the first insertion hole of the clamping base cooperates with the insertion block of the splicing clamping plate, and different numbers and shapes of clamping plates can be flexibly spliced ​​according to the shape and size of the goods, so that the rack can adapt to the clamping and storage of various types of goods and improve the versatility of the rack.

[0019] Preferably, the clamping base and the insert block are fixedly connected by bolts.

[0020] By adopting the above technical solution, the clamping base and the spliced ​​clamping plate are fixedly connected by bolts, ensuring that the spliced ​​clamping plate structure is firm and reliable, and can stably clamp the goods during storage, thereby improving the load-bearing safety of the shelf.

[0021] In summary, this application includes at least one of the following beneficial technical effects: This intelligent shelving system, specifically designed for warehousing and logistics, utilizes a combination of limit holes and limit components. A controller automatically controls a pneumatic telescopic rod to drive a limit block into or out of the limit hole, automating the locking and unlocking of adjustable shelves. An intelligent identification module collects cargo information in real time and feeds it back to the controller. Combined with a transmission structure consisting of a threaded rod, internal threaded sleeve, worm gear ring, worm, and servo motor, the shelving height automatically adjusts according to cargo dimensions. Simultaneously, a dual-axis motor drives a lead screw to slide the moving frame, thereby causing the clamping plate assembly to quickly adjust its clamping position to accommodate goods of different shapes. This significantly enhances the shelving's dynamic adaptability and automation to cargo storage needs, reducing labor costs and improving warehousing efficiency. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the entire application; Figure 2 This is a cross-sectional structural diagram of the entire application; Figure 3 This is a schematic diagram of the internal structure of the base plate of this application; Figure 4 This is a three-dimensional structural diagram of the limiting component of this application; Figure 5 This is an exploded structural diagram of the clamping plate assembly of this application.

[0023] In the picture: 1. Column; 2. Limiting hole; 3. Top plate; 4. Bottom plate; 5. Adjustable shelf; 6. Limiting assembly; 601. Bracket; 602. Moving plate; 603. Limiting block; 604. Pneumatic telescopic rod; 605. Guide groove; 7. Intelligent recognition module; 8. Divider plate; 9. Worm gear; 10. Servo motor; 11. Internal threaded sleeve; 12. Worm gear ring; 13. Threaded rod; 14. Dual-axis motor; 15. Lead screw; 16. Moving frame; 17. Clamping plate assembly; 1701. Clamping base; 1702. First insertion hole; 1703. Spliced ​​clamping plate; 1704. Insertion block; 1705. Second insertion hole; 18. Slide groove. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail below.

[0025] Example 1: A smart shelf specifically designed for warehousing and logistics systems. Please refer to... Figure 1 , Figure 2 and Figure 4 The system includes four uprights 1, with a top plate 3 fixedly connected to the upper side of each upright. Equally spaced limiting holes 2 are provided on the outer sides of each upright. A base plate 4 is fixedly connected to the outer sides of each upright. Multiple adjustable shelves 5 are provided on the upper side of the base plate 4. Each adjustable shelf 5 has limiting components 6 on both sides. Each limiting component 6 includes a bracket 601 fixedly connected to the outer side of the adjustable shelf 5. A movable plate 602 is provided on the inner side of the bracket 601. Two limiting blocks 603 are fixedly connected to the side of the movable plate 602 closest to the adjustable shelf 5, with the outer sides of the limiting blocks 603 inserted into the limiting holes 2. The movable plate 602 on the inner side of the bracket 601 connects to the limiting blocks 603. The movement of the movable plate 602 allows the limiting blocks 603 to insert into or disengage from the limiting holes 2 of the uprights 1, thus fixing and unlocking the adjustable shelves 5 on the uprights 1, facilitating rapid adjustment of the shelf position. A pneumatic telescopic rod 604 is fixedly embedded on the outer side of the bracket 601, and the output end of the pneumatic telescopic rod 604 is fixedly connected to the outer side of the movable plate 602. The pneumatic telescopic rod 604 is electrically connected to an external controller. The pneumatic telescopic rod 604 is connected to the movable plate 602, and the extension and retraction of the pneumatic telescopic rod 604 can be controlled by the external controller. This automatically drives the movable plate 602 to drive the limiting block 603 to insert into or disengage from the limiting hole 2, thereby realizing the automated operation of fixing the shelf and further improving the convenience of shelf adjustment. Two symmetrical guide grooves 605 are opened on the outer side of the bracket 601. The outer side of the movable plate 602 is slidably connected to the inner side of the guide groove 605. The sliding cooperation between the guide groove 605 and the movable plate 602 provides precise guidance for the movement of the movable plate 602, preventing the movable plate 602 from deviating during the movement and ensuring the accurate docking of the limiting block 603 and the limiting hole 2.

[0026] Please refer to Figure 1 , Figure 2 and Figure 3Both the bottom surface of the top plate 3 and the bottom surface of the adjustable shelf 5 are fixedly equipped with intelligent identification modules 7. The intelligent identification modules 7 are electrically connected to an external controller. The intelligent identification modules 7 contain an image recognition module to obtain information about the appearance of the goods, a data processing module to analyze the collected data, and a wireless communication module to feed the information back to the external controller in real time, thereby realizing intelligent monitoring and information transmission of the storage status of the goods. A threaded rod 13 is rotatably connected between the bottom plate 4 and the top plate 3. A partition plate 8 is fixedly connected to the inner side of each adjustable shelf 5, and a worm gear 9 is rotatably connected to the inner side of each partition plate 8. Each adjustable shelf 5 has an internally threaded sleeve 11 rotatably connected to its inner side, and the inner side of the internally threaded sleeve 11 is threaded to the outer side of the threaded rod 13. A worm gear ring 12 is fixedly connected to the outer side of the internally threaded sleeve 11, and the worm gear ring 12 meshes with the worm 9. A dual-axis motor 14 is fixedly installed on the inner side of each adjustable shelf 5. A lead screw 15 is fixedly connected to the output ends on both sides of the dual-axis motor 14, and the other end of the lead screw 15 is rotatably connected to the inner side of the adjustable shelf 5. A movable frame 16 is threadedly connected to the outer side of both lead screws 15, and a clamping plate assembly 17 is provided on the outer side of both movable frames 16.

[0027] Example 2: A smart shelf specifically designed for warehousing and logistics systems. Please refer to... Figure 1 , Figure 2 and Figure 3 Each adjustable shelf 5 has a servo motor 10 fixedly embedded on its outer side, and the output end of the servo motor 10 is fixedly connected to one end of the worm gear 9. The servo motor 10 is electrically connected to an external controller. The connection between the servo motor 10 and the worm gear 9 allows the external controller to precisely control the rotation of the worm gear 9, thereby driving the worm wheel ring 12 and the internal threaded sleeve 11 to rotate, realizing the automated adjustment of the height of the adjustable shelf 5, reducing manual adjustment operations, and improving the efficiency of shelf adjustment. Each adjustable shelf 5 has two sliding grooves 18 on its upper side. The outer side of the moving frame 16 is slidably connected to the inner side of the sliding groove 18. The sliding cooperation between the sliding groove 18 and the moving frame 16 provides a stable guide for the movement of the moving frame 16, ensuring that the clamping plate assembly 17 runs smoothly during the adjustment process and improving the stability of the shelf structure.

[0028] Please refer to Figure 1 and Figure 5The clamping plate assembly 17 includes a clamping base 1701 fixedly connected to the upper side of the movable frame 16. The upper side of the clamping base 1701 has two first insertion holes 1702. Multiple interlocking clamping plates 1703 are arranged on the upper side of the clamping base 1701. Two insertion blocks 1704 are fixedly connected to the bottom surface of each interlocking clamping plate 1703, with the outer side of the insertion blocks 1704 inserted into the inner side of the first insertion holes 1702. The upper side of the interlocking clamping plate 1703 has two second insertion holes 1705 adapted to the insertion blocks 1704. The clamping base 1701... The first insertion hole 1702 of the rack 1 cooperates with the insertion block 1704 of the splicing clamping plate 1703, allowing for flexible splicing of different quantities and shapes of clamping plates according to the shape and size of the goods. This enables the rack to adapt to the clamping and storage of various types of goods, improving the versatility of the rack. The clamping base 1701 and the insertion block 1704 are fixedly connected by bolts, and the clamping base 1701 is fixedly connected to the splicing clamping plate 1703 by bolts, ensuring that the spliced ​​clamping plate structure is firm and reliable. During the storage of goods, it can stably clamp the goods, improving the load-bearing safety of the rack.

[0029] The implementation principle of this application embodiment is as follows: When it is necessary to adjust the height of the adjustable shelf 5, the external controller sends a command to the servo motor 10, which drives the worm gear 9 to rotate. The worm gear 9 drives the worm wheel ring 12 that meshes with it to rotate, thereby causing the internal threaded sleeve 11 to move up and down on the surface of the threaded rod 13. This allows the adjustable shelf 5 to be adjusted along the height of the column 1. After the adjustable shelf 5 moves to the target position, the controller controls the pneumatic telescopic rod 604 to extend, pushing the moving plate 602 to move along the guide groove 605, so that the limiting block 603 is inserted into the limiting hole 2 of the column 1, fixing the adjustable shelf 5. Then, for the clamping and storage of goods, the dual-axis motor 14 is started. The drive screw 15 rotates, causing the moving frame 16 to slide along the slide groove 18, adjusting the lateral position of the clamping plate assembly 17. At this time, according to the specific shape and size of the goods, the spliced ​​clamping plate 1703 can be spliced ​​into a suitable clamping structure by the cooperation of the insert block 1704 and the first insert hole 1702, and fixed by bolts to achieve stable clamping of different goods. The intelligent identification module 7 can collect information in real time and transmit it to the external controller. The controller automatically adjusts the shelf height and the position and structure of the clamping plate according to the size, shape and other information of the goods, realizing the intelligent and automated adjustment of the shelf, meeting the storage needs of different goods, and improving the overall efficiency of the warehousing and logistics system.

[0030] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A smart rack dedicated to warehouse logistics system, comprising four uprights (1), characterized in that: A top plate (3) is fixedly connected to the upper side of each of the four columns (1). Equally spaced limiting holes (2) are provided on the outer sides of each of the four columns (1). A bottom plate (4) is fixedly connected to the outer sides of the four columns (1). Multiple adjustable shelves (5) are provided on the upper side of the bottom plate (4). Limiting components (6) are provided on both sides of each adjustable shelf (5). A smart identification module (7) is fixedly installed on the bottom surface of both the top plate (3) and the bottom surface of each adjustable shelf (5). The smart identification module (7) is electrically connected to an external controller. A threaded rod (13) is rotatably connected between the bottom plate (4) and the top plate (3). A partition plate (8) is fixedly connected to the inner side of each adjustable shelf (5). Each partition plate (8) has... A worm gear (9) is rotatably connected to each of the adjustable shelves (5). An internal threaded sleeve (11) is rotatably connected to the inner side of each adjustable shelf (5). The inner side of the internal threaded sleeve (11) is threaded to the outer side of the threaded rod (13). A worm gear ring (12) is fixedly connected to the outer side of the internal threaded sleeve (11). The worm gear ring (12) meshes with the worm gear (9). A dual-axis motor (14) is fixedly installed on the inner side of each adjustable shelf (5). A lead screw (15) is fixedly connected to the output ends on both sides of the dual-axis motor (14). The other end of the lead screw (15) is rotatably connected to the inner side of the adjustable shelf (5). A moving frame (16) is threaded to the outer side of each of the two lead screws (15). A clamping plate assembly (17) is provided on the outer side of each of the two moving frames (16). 2.The intelligent rack for warehouse logistics system according to claim 1, characterized in that: Each of the adjustable shelves (5) is fixedly inlaid with a servo motor (10) on its outer side, and the output end of the servo motor (10) is fixedly connected to one end of the worm gear (9). The servo motor (10) is electrically connected to an external controller. 3.The intelligent rack for warehouse logistics system according to claim 1, characterized in that: Two grooves (18) are provided on the upper side of each of the adjustable shelves (5), and the outer side of the movable frame (16) is slidably connected to the inner side of the groove (18). 4.The intelligent rack for warehouse logistics system according to claim 1, characterized in that: The limiting component (6) includes a bracket (601) fixedly connected to the outside of the adjustable shelf (5). A movable plate (602) is provided on the inner side of the bracket (601). Two limiting blocks (603) are fixedly connected to the side of the movable plate (602) near the adjustable shelf (5), and the outer side of the limiting block (603) is inserted into the inner side of the limiting hole (2).

5. The intelligent rack for warehouse logistics system according to claim 4, characterized in that: A pneumatic telescopic rod (604) is fixedly embedded on the outside of the bracket (601), and the output end of the pneumatic telescopic rod (604) is fixedly connected to the outside of the moving plate (602). The pneumatic telescopic rod (604) is electrically connected to an external controller.

6. The intelligent rack for warehouse logistics system of claim 4, wherein: The bracket (601) has two symmetrical guide grooves (605) on its outer side, and the outer side of the movable plate (602) is slidably connected to the inner side of the guide grooves (605).

7. The intelligent rack for warehouse logistics system of claim 1, wherein: The clamping plate assembly (17) includes a clamping base (1701) fixedly connected to the upper side of the movable frame (16). The upper side of the clamping base (1701) has two first insertion holes (1702). The upper side of the clamping base (1701) is provided with a plurality of spliced ​​clamping plates (1703). The bottom surface of each spliced ​​clamping plate (1703) is fixedly connected with two inserts (1704), and the outer side of the inserts (1704) is inserted into the inner side of the first insertion hole (1702). The upper side of the spliced ​​clamping plate (1703) has two second insertion holes (1705) that are adapted to the inserts (1704). 8.The intelligent rack for warehouse logistics system according to claim 7, characterized in that: The clamping base (1701) and the insert (1704) are fixedly connected by bolts.

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