Goods management adjustable shelf for supply chain storage

Abstract

The utility model discloses a kind of goods management adjustable shelves for supply chain warehousing, relate to logistics shelf technical field, including multiple mutually superimposed shelf units, the shelf unit includes placing plate, sleeve rod and telescopic rod. The utility model in use process, by the telescopic rod of one of placing plate is inserted into the inside of the sleeve rod of another placing plate, two placing plates are mutually superimposed, in this way, according to actual need setting the number of placing plate superimposed, again by fixed assembly telescopic rod is fixed in the inside of sleeve rod, and then multiple placing plates are fixed, by this modular combination mode, it brings great convenience for the assembly and disassembly of shelf overall site, solve the goods management adjustable shelves for supply chain warehousing in use process of existing, shelf overall lack modular combination mode, inconvenient for its quick on-site assembly and disassembly, and then inconvenient for the flexible use of shelf in reality.

Description

Technical Field

[0001] This utility model relates to the field of logistics racking technology, and in particular to an adjustable rack for cargo management in supply chain warehousing. Background Technology

[0002] Supply chain warehousing utilizes self-built or leased warehouses and sites to store, safeguard, load, unload, and distribute goods. This requires the use of shelving for goods placement. For example, existing patent publication number CN219097702U, entitled "A Shelving Unit for Logistics Warehousing," proposes a system comprising: a fixed base plate; multiple support rods fixedly connected to the top perimeter of the fixed base plate for supporting the overall device; the multiple support rods evenly distributed around the axis of the fixed base plate; multiple placement plates for receiving goods within the support rods; and fixing components for stabilizing the placement plates at both ends. This invention incorporates fixing components in conjunction with limiting rods. A friction plate, made of hard rubber, is fixedly connected to the end face of a sliding plate near the support rods to enhance the connection force between itself and the support rods. The mounting frame, on the side away from the placement plates, is threadedly connected to a threaded rod. The threaded rod, at the end near the placement plate, extends through the mounting frame to the sliding plate, allowing the placement plates to move up and down along the support rods. Adjusting the spacing between the placement plates is easy and stable, enabling the shelving to hold various sizes of goods to meet diverse user needs.

[0003] However, the shelves disclosed in the above patents lack modular assembly methods during use, making it inconvenient to quickly assemble and disassemble them on-site, which in turn hinders their flexible use in reality. Therefore, it is necessary to propose an adjustable shelf for goods management in supply chain warehousing to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an adjustable shelving unit for goods management in supply chain warehousing, in order to solve the problem mentioned in the background art that the existing adjustable shelving units for goods management in supply chain warehousing lack a modular combination method during use, making it inconvenient to quickly assemble and disassemble them on-site, and thus hindering the flexible use of the shelving units in practice.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable shelving unit for supply chain warehousing, comprising multiple stacked shelving units. Each shelving unit includes a placement plate, sleeve rods, and telescopic rods. Four sleeve rods are provided, each fixedly positioned at one of the four corners of the top of the placement plate. Four telescopic rods are provided, each fixedly positioned at one of the four corners of the bottom of the placement plate. Each sleeve rod has a lifting groove inside, the size of which is the same as the size of the telescopic rod, and the lifting groove and the telescopic rod correspond to each other vertically. Several equidistant first fixing holes are fixedly provided on the side of each telescopic rod. Second fixing holes are fixedly provided on the side of each sleeve rod, and the second fixing holes communicate with the lifting grooves. The first fixing holes and the second fixing holes are the same size. Fixing components are provided at both ends of the top of the placement plate.

[0006] Preferably, the fixing component includes a support rod located in the middle of the front and rear sleeve rods. The support rod is fixedly mounted on the upper surface of the placement plate. A movable groove is fixedly opened at the upper end of the support rod. A rotating shaft is arranged inside the movable groove. A rotating disk is fixedly mounted on the outer ring of the rotating shaft. Both ends of the rotating shaft are fixedly connected to lead screws. A threaded cylinder is threadedly connected to the outer ring of the lead screw. A fixing block is fixedly mounted at the end of the threaded cylinder. The other end of the fixing block extends sequentially into the interior of the second fixing hole and the lifting groove. The fixing block and the second fixing hole are adapted to each other. Two symmetrically distributed guide rods are fixedly mounted on the side of the support rod. An extension plate is fixedly mounted on the outer ring of the threaded cylinder. The extension plate and the guide rods are slidably connected.

[0007] Preferably, the height of the top of the support rod is the same as the height of the top of the sleeve rod, the guide rod is located below the lead screw, and the end of the guide rod away from the support rod is fixedly connected to the sleeve rod.

[0008] Preferably, the outer circumference of the rotating disk is fixedly provided with anti-slip texture.

[0009] Preferably, the interior of the placement plate is fixedly provided with a plurality of grid plates arranged at equal intervals.

[0010] Preferably, a plurality of fixed rods are fixedly arranged at equal intervals at the rear end of the top of the placement plate, and a limiting groove is formed inside the fixed rod. A plurality of movable rods are fixedly arranged at equal intervals at the rear end of the bottom of the placement plate. The number of fixed rods and movable rods is the same. The size of the limiting groove is the same as the size of the movable rod, and the limiting groove and the movable rod correspond to each other in the vertical direction.

[0011] Preferably, in the initial state, the fixing block is located on the side of the sleeve rod, and the inner wall of the end of the lead screw and the end of the threaded cylinder is movably fitted.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. In the process of using this utility model, the telescopic rod on one of the placement plates is inserted into the sleeve rod on another placement plate, and the two placement plates are stacked on top of each other. This process is repeated, and the number of placement plates stacked can be set according to actual needs. Then, the telescopic rod is fixed inside the sleeve rod by a fixing component, thereby fixing multiple placement plates in place. This completes the stacking and fixing of multiple rack units. This modular combination method brings great convenience to the overall assembly and disassembly of the rack on site. It solves the problem that existing adjustable racks for supply chain warehousing cargo management lack a modular combination method, making it inconvenient to quickly assemble and disassemble them on site, and thus hindering the flexible use of the racks in reality.

[0014] 2. By installing the fixing components, insert the telescopic rod on one of the placement plates into the sleeve rod on the other placement plate. Adjust the distance between the telescopic rod and the sleeve rod according to the height of the goods. After the second fixing hole and the first fixing hole are aligned, rotate the rotating disk to drive the rotating shaft and the lead screw to rotate. With the assistance of the extension plate and the guide rod, the two threaded cylinders move away from each other and are horizontally displaced. This allows the other end of the fixing block to move into the second fixing hole and the first fixing hole in sequence, thereby fixing the telescopic rod to the sleeve rod. This facilitates the fixing and disassembly of the two rack units and improves the convenience of the device.

[0015] 3. When the telescopic rod on one of the placement boards is inserted into the sleeve rod on the other placement board, the movable rod on one of the placement boards will also be inserted into the fixed rod on the other placement board at the same time. This will allow the fixed rod and the movable rod to form a protective barrier to block the rear end of the goods and prevent the goods from falling off the rear end of the placement board due to accidental handling when placing them.

[0016] 4. Since the distance between the two placement plates is adjustable, it can accommodate goods of different sizes, thus improving the flexibility of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a three-dimensional structure of an adjustable shelving unit for goods management in supply chain warehousing according to this utility model;

[0018] Figure 2 This is a schematic diagram of the shelving unit structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the threaded cylinder and extended plate structure of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the placement plate of this utility model, viewed from below.

[0022] In the diagram: 1. Placement plate; 2. Sleeve rod; 3. Telescopic rod; 4. First fixing hole; 5. Second fixing hole; 6. Support rod; 7. Rotating disk; 8. Lead screw; 9. Threaded cylinder; 10. Fixing block; 11. Extension plate; 12. Guide rod; 13. Fixing rod; 14. Movable rod; 15. Grid plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model provides, for example Figures 1-5 The adjustable shelving for supply chain warehousing includes multiple stacked shelving units. Each shelving unit includes a placement plate 1, sleeve rods 2, and telescopic rods 3. Four sleeve rods 2 are provided, each fixedly positioned at one of the four corners of the top of the placement plate 1. Four telescopic rods 3 are provided, each fixedly positioned at one of the four corners of the bottom of the placement plate 1. The sleeve rods 2 have internal lifting grooves, the size of which is the same as the size of the telescopic rods 3, and the lifting grooves and telescopic rods 3 correspond to each other vertically. Several equidistant first fixing holes 4 are fixedly provided on the side of the telescopic rods 3. Second fixing holes 5 are fixedly provided on the side of the sleeve rods 2, and the second fixing holes 5 are interconnected with the lifting grooves. The first fixing holes 4 and the second fixing holes 5 are the same size. Fixing components are provided at both ends of the top of the placement plate 1.

[0025] In use, this utility model involves inserting the telescopic rod 3 on one of the placement plates 1 into the sleeve rod 2 on another placement plate 1, stacking the two placement plates 1 together. This process is repeated, and the number of placement plates 1 stacked can be set according to actual needs. Then, the telescopic rod 3 is fixed inside the sleeve rod 2 by a fixing component, thereby fixing multiple placement plates 1 in place. This completes the stacking and fixing of multiple rack units. This modular combination method greatly facilitates the assembly and disassembly of the entire rack on-site, solving the problem that existing adjustable racks for supply chain warehousing cargo management lack modular combination methods, making it inconvenient to quickly assemble and disassemble them on-site, and thus hindering the flexible use of the racks in practice.

[0026] Furthermore, the fixing component includes a support rod 6, which is located in the middle of the two sleeve rods 2. The support rod 6 is fixedly installed on the upper surface of the placement plate 1. A movable groove is fixedly opened at the upper end of the support rod 6. A rotating shaft is installed inside the movable groove. A rotating disk 7 is fixedly installed at the outer ring of the rotating shaft. Both ends of the rotating shaft are fixedly connected to lead screws 8. A threaded cylinder 9 is threadedly connected to the outer ring of the lead screw 8. A fixing block 10 is fixedly installed at the end of the threaded cylinder 9. The fixing block 10 is adapted to the second fixing hole 5. Two symmetrically distributed guide rods 12 are fixedly installed on the side of the support rod 6. An extension plate 11 is fixedly installed at the outer ring of the threaded cylinder 9. The extension plate 11 and the guide rods 12 are slidably connected.

[0027] After inserting the telescopic rod 3 on one of the placement plates 1 into the sleeve rod 2 on the other placement plate 1, adjust the distance of the telescopic rod 3 into the sleeve rod 2 according to the height of the goods, so that the second fixing hole 5 and the first fixing hole 4 are aligned. Then rotate the rotating disk 7. Since the fixing block 10 is located on the side of the sleeve rod 2 in the initial state, the inner wall of the end of the lead screw 8 and the end of the threaded cylinder 9 is in contact with each other. The rotating disk 7 drives the rotating shaft and the lead screw 8 to rotate. With the assistance of the extension plate 11 and the guide rod 12, the two threaded cylinders 9 are moved away from each other and horizontally displaced, so that the other end of the fixing block 10 moves into the interior of the second fixing hole 5 and the first fixing hole 4 in sequence, thereby fixing the telescopic rod 3 on the sleeve rod 2, which facilitates the fixing and disassembly between the two shelf units and improves the convenience of the device.

[0028] Since the distance between the two placement plates 1 is adjustable, it can accommodate the placement of goods of different sizes, thus improving the flexibility of the device.

[0029] Furthermore, the top of the support rod 6 is at the same height as the top of the sleeve rod 2, and the guide rod 12 is located below the lead screw 8. The end of the guide rod 12 away from the support rod 6 is fixedly connected to the sleeve rod 2.

[0030] Furthermore, the outer ring of the rotating disk 7 is fixedly provided with anti-slip texture to facilitate the rotation of the rotating disk 7.

[0031] Furthermore, the interior of the placement plate 1 is fixedly equipped with several equally spaced grid plates 15. The grid plates 15 facilitate ventilation of the goods, prevent them from getting damp, and extend their placement time.

[0032] Furthermore, a number of fixed rods 13 are fixedly arranged at equal intervals at the rear end of the top of the placement plate 1. Limiting grooves are opened inside the fixed rods 13. A number of movable rods 14 are fixedly arranged at equal intervals at the rear end of the bottom of the placement plate 1. The number of fixed rods 13 and movable rods 14 is the same. The size of the limiting groove is the same as the size of the movable rod 14. The limiting groove and the movable rod 14 correspond to each other in the vertical direction.

[0033] When the telescopic rod 3 on one of the placement plates 1 is inserted into the sleeve rod 2 on the other placement plate 1, the movable rod 14 on one of the placement plates 1 will also be inserted into the fixed rod 13 on the other placement plate 1 at the same time, so that the fixed rod 13 and the movable rod 14 form a protective barrier to block the rear end of the goods and prevent the goods from falling from the rear end of the placement plate 1 due to accidental handling when placing the goods.

[0034] Working Principle: In use, this invention involves inserting the telescopic rod 3 on one of the placement plates 1 into the sleeve rod 2 on the other placement plate 1. The distance the telescopic rod 3 is inserted into the sleeve rod 2 is adjusted according to the height of the goods. After aligning the second fixing hole 5 with the first fixing hole 4, the rotating disk 7 is rotated. Initially, the fixing block 10 is located on the side of the sleeve rod 2, and the inner walls of the end of the lead screw 8 and the end of the threaded cylinder 9 are in contact. The rotating disk 7 drives the rotating shaft and the lead screw 8 to rotate. With the assistance of the extension plate 11 and the guide rod 12, the two threaded cylinders 9 are moved away from each other and placed horizontally. The movement causes the other end of the fixing block 10 to extend into the second fixing hole 5 and the first fixing hole 4 in sequence, thereby fixing the telescopic rod 3 onto the sleeve rod 2, thus fixing the two placement plates 1 together. This process is repeated, and the number of placement plates 1 stacked can be set according to actual needs to complete the on-site assembly of the entire rack. While the two placement plates 1 are fixed and stacked together, the movable rod 14 on one placement plate 1 will also be inserted into the fixed rod 13 on the other placement plate 1, thereby forming a protective barrier between the fixed rod 13 and the movable rod 14 to block the rear end of the goods.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A goods management adjustable shelf for supply chain warehousing, comprising a plurality of mutually superimposed shelf units, characterized in that: The shelving unit includes a placement plate (1), sleeve rods (2), and telescopic rods (3). There are four sleeve rods (2), which are fixedly installed at the four corners of the top of the placement plate (1). There are four telescopic rods (3), which are fixedly installed at the four corners of the bottom of the placement plate (1). The sleeve rods (2) have lifting grooves inside, and the size of the lifting grooves is the same as that of the telescopic rods (3). The lifting grooves and the telescopic rods (3) correspond to each other in the vertical direction. Several first fixing holes (4) are fixedly provided on the side of the telescopic rods (3). Second fixing holes (5) are fixedly provided on the side of the sleeve rods (2). The second fixing holes (5) are connected to the lifting grooves. The first fixing holes (4) and the second fixing holes (5) are the same size. Fixing components are provided at both ends of the top of the placement plate (1).

2. The adjustable goods shelf for goods management in a supply chain warehouse according to claim 1, characterized in that: The fixing assembly includes a support rod (6), which is located in the middle of the two sleeve rods (2). The support rod (6) is fixedly installed on the upper surface of the placement plate (1). The upper end of the support rod (6) is fixedly provided with a movable groove. A rotating shaft is provided inside the movable groove. A rotating disk (7) is fixedly installed on the outer ring of the rotating shaft. Both ends of the rotating shaft are fixedly connected with lead screws (8). A threaded cylinder (9) is threadedly connected to the outer ring of the lead screw (8). A fixing block (10) is fixedly installed at the end of the threaded cylinder (9). The other end of the fixing block (10) extends into the second fixing hole (5) and the lifting groove in sequence. The fixing block (10) is adapted to the second fixing hole (5). Two symmetrically distributed guide rods (12) are fixedly installed on the side of the support rod (6). An extension plate (11) is fixedly installed on the outer ring of the threaded cylinder (9). The extension plate (11) and the guide rods (12) are slidably connected.

3. The adjustable goods shelf for goods management in a supply chain warehouse according to claim 2, characterized in that: The top of the support rod (6) is at the same height as the top of the sleeve rod (2). The guide rod (12) is located below the lead screw (8). The end of the guide rod (12) away from the support rod (6) is fixedly connected to the sleeve rod (2).

4. The adjustable goods shelf for goods management in a supply chain warehouse according to claim 2, characterized in that: The outer ring of the rotating disk (7) is fixedly provided with anti-slip texture.

5. The adjustable goods shelf for supply chain storage and goods management according to claim 1, characterized in that: The placement plate (1) has several grid plates (15) arranged at equal intervals inside.

6. The adjustable goods shelf for supply chain storage and goods management according to claim 1, characterized in that: The top rear end of the placement plate (1) is fixedly provided with several fixed rods (13) arranged at equal intervals. The fixed rods (13) have a limiting groove inside. The bottom rear end of the placement plate (1) is fixedly provided with several movable rods (14) arranged at equal intervals. The number of fixed rods (13) and movable rods (14) is the same. The size of the limiting groove is the same as the size of the movable rod (14). The limiting groove and the movable rod (14) correspond to each other in the vertical direction.

7. The adjustable goods shelf for supply chain storage and goods management according to claim 3, characterized in that: In the initial state, the fixing block (10) is located on the side of the sleeve rod (2), and the end of the lead screw (8) and the inner wall of the end of the threaded cylinder (9) are in contact.

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