Multi-stage movable goods shelf picking device

Abstract

The utility model relates to the technical field of movable goods shelves, and discloses a multi-stage movable goods shelf picking device. The goods shelf comprises a goods shelf body, four sliding rails are fixedly connected to the goods shelf body, three storage plates are connected to the four sliding rails in a sliding mode, two L-shaped connecting blocks are fixedly connected to one side of each storage plate, and corresponding connecting strips are fixedly connected to the two corresponding L-shaped connecting blocks. The three connecting strips are all connected with second rotating rods, the six L-shaped connecting blocks are all internally and rotatably connected with rotating rods, and the three second rotating rods are in transmission connection with the six rotating rods. When in use, the height between the stages can be freely adjusted, so that the height between the stages can be changed, the height between the stages can be adjusted according to the height of goods needing to be loaded, the space is utilized to the maximum extent, and the applicability is high when in use.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile shelves, in particular to a multi-level movable shelf picking device. Background Art

[0002] Multi-level mobile racks are also known as stacking racks, smart racks, and stacking racks. They can also be understood as component racks. They are handling and storage equipment derived from pallets. They are one of the multifunctional equipment for cargo unit assembly, commodity storage and commodity circulation. They need to be used with forklifts. Mobile racks are enlarged stackable column pallets. They are suitable for storing large and light items. Stacking racks can be stacked with each other. They can be loaded or empty. Their storage does not need to rely on racks. They are suitable for the storage and turnover of finished products with large quantities, single dimensions, large volume and light weight.

[0003] However, the existing multi-level movable shelf picking device cannot adjust the height of the multi-level middle level and the level when in use, so that the heights between the multiple levels are equal, and the required height space cannot be adjusted according to the goods to be loaded, which is inconvenient in actual use. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a multi-level movable shelf picking device.

[0005] The utility model is implemented by the following technical scheme: a shelf main body, four slide rails are fixedly connected to the shelf main body, three storage plates are slidably connected to the four slide rails, two L-shaped connecting blocks are fixedly connected to one side of the three storage plates, corresponding connecting strips are fixedly connected to the two corresponding L-shaped connecting blocks, the three connecting strips are connected to the second rotating rods, the six L-shaped connecting blocks are rotatably connected to the rotating rods, the three second rotating rods are transmission-connected to the six rotating rods, the six rotating rods are fixedly connected to the first connecting block, one side of the six first connecting blocks is fixedly connected to a card block, a plurality of card slots are opened on one side of the shelf main body, the six card blocks are adapted to the plurality of card slots, and a plurality of universal wheels are fixedly connected to the bottom of the shelf main body.

[0006] As a further improvement of the above scheme, the three connecting bars are rotatably connected to the first rotating rod, the three first rotating rods are fixedly connected to the second bevel gears, the bottom ends of the three second rotating rods are fixedly connected to the first bevel gears, the three second bevel gears are meshed with the three first bevel gears, the two ends of the three first rotating rods are fixedly connected to the third bevel gears, the six rotating rods are fixedly connected to the fourth bevel gears, and the six third bevel gears are meshed with the six fourth bevel gears.

[0007] As a further improvement of the above solution, three U-shaped frames are fixedly connected to the three connecting bars, and one end of the three second rotating rods respectively penetrates the corresponding U-shaped frames and is rotatably connected to the corresponding U-shaped frames.

[0008] As a further improvement of the above solution, four sliders are fixedly connected to the three storage plates, and the twelve sliders are slidably connected to the corresponding slide rails.

[0009] As a further improvement of the above scheme, two rotating columns are connected to both sides of the shelf body, and fixed blocks are fixedly connected to both sides of the three storage plates. The two rotating columns pass through the corresponding fixed blocks and are slidably connected to the corresponding fixed blocks. Three hoops are fixedly connected to the two rotating columns, and the six hoops are fixedly connected to the second support blocks. The two rotating columns pass through the corresponding second support blocks and are slidably connected to the corresponding second support blocks, and the six second support blocks are in contact with the six fixed blocks.

[0010] As a further improvement of the above solution, first support blocks are fixedly connected to both sides of the shelf body, and the tops of the two first support blocks are fixedly connected to the bottom ends of the two rotating columns respectively.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model arranges the shelf body, the slide rail, the rotating rod, the first bevel gear and the second bevel gear and other structures to cooperate with each other so that when the device is in use, the height of the multi-stage middle level and the level can be freely adjusted, the height between the levels can be changed, the height between the levels can be adjusted according to the height of the goods to be loaded, the space is utilized to the greatest extent, and the applicability is strong when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the multi-level movable shelf picking device of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the storage plate, slider and slide rail of the multi-level movable shelf picking device of the utility model;

[0015] Figure 3 It is a schematic side view of the overall structure of the multi-level movable shelf picking device of the utility model;

[0016] Figure 4 This is a schematic diagram of the first split structure of the multi-level movable shelf picking device of the utility model;

[0017] Figure 5 for Figure 4 A in the figure is an enlarged structural diagram.

[0018] Description of main symbols:

[0019] 1. Shelf main body; 2. Placing board; 3. Slide block; 4. Slide rail; 5. L-shaped connecting block; 6. Connecting bar; 7. C-shaped frame; 8. First rotating rod; 9. Second bevel gear; 10. Second rotating rod; 11. First bevel gear; 12. Third bevel gear; 13. Rotating rod; 15. Fourth bevel gear; 16. First connecting block; 17. Clamping block; 18. Card slot; 19. First support block; 20. Rotating column; 21. Fixed block; 22. Second support block; 23. Hoop; 24. Universal wheel. Specific implementation manner

[0020] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described.

[0021] Please combine Figures 1 to 5 , the multi-level movable shelf picking device of this embodiment includes: a shelf main body 1, four slide rails 4 are fixedly connected to the shelf main body 1, three placing boards 2 are slidably connected to the four slide rails 4, and two L-shaped connecting blocks 5 are fixedly connected to one side of each of the three placing boards 2. Corresponding connecting bars 6 are fixedly connected to the corresponding two L-shaped connecting blocks 5. Second rotating rods 10 are connected to the three connecting bars 6. Rotating rods 13 are rotatably connected to the six L-shaped connecting blocks 5. The three second rotating rods 10 are in transmission connection with the six rotating rods 13. First connecting blocks 16 are fixedly connected to the six rotating rods 13. Clamping blocks 17 are fixedly connected to one side of the six first connecting blocks 16. A plurality of card slots 18 are opened on one side of the shelf main body 1. The six clamping blocks 17 are adapted to the plurality of card slots 18. A plurality of universal wheels 24 are fixedly connected to the bottom of the shelf main body 1.

[0022] Through the above technical solution, when the device is in use, the height between the multiple placing boards 2 can be freely adjusted, so that the height between the placing boards 2 can be changed, and the height between the placing boards 2 can be adjusted according to the height of the goods to be loaded, making the most of the space, and having strong applicability during use.

[0023] First rotating rods 8 are rotatably connected to the three connecting bars 6. Second bevel gears 9 are fixedly connected to the three first rotating rods 8. First bevel gears 11 are fixedly connected to the bottom ends of the three second rotating rods 10. The three second bevel gears 9 are meshed with the three first bevel gears 11. Third bevel gears 12 are fixedly connected to both ends of the three first rotating rods 8. Fourth bevel gears 15 are fixedly connected to the six rotating rods 13. The six third bevel gears 12 are meshed with the six fourth bevel gears 15.

[0024] Through the above technical solution, the three first rotating rods 8, the three second rotating rods 10, the three first bevel gears 11, the three second bevel gears 9, the six third bevel gears 12 and the six fourth bevel gears 15 are transmission parts, so that the rotation of the three second rotating rods 10 can respectively drive the corresponding two rotating rods 13 to rotate.

[0025] Three U-shaped frames 7 are fixedly connected to the three connecting bars 6 , and one ends of the three second rotating rods 10 respectively penetrate the corresponding U-shaped frames 7 and are rotatably connected to the corresponding U-shaped frames 7 .

[0026] Through the above technical solution, the three U-shaped frames 7 play a role in supporting and fixing the corresponding second rotating rods 10.

[0027] Four sliders 3 are fixedly connected to the three storage plates 2 , and the twelve sliders 3 are slidably connected to the corresponding slide rails 4 .

[0028] Through the above technical solution, the twelve sliders 3 are slidably connected to the corresponding slide rails 4 so that the three storage plates 2 can slide on the shelf body 1.

[0029] Two rotating columns 20 are connected to both sides of the shelf body 1, and fixed blocks 21 are fixedly connected to both sides of the three storage plates 2. The two rotating columns 20 penetrate the corresponding fixed blocks 21 and are slidably connected to the corresponding fixed blocks 21. Three hoops 23 are fixedly connected to the two rotating columns 20, and the six hoops 23 are fixedly connected to the second support blocks 22. The two rotating columns 20 penetrate the corresponding second support blocks 22 and are slidably connected to the corresponding second support blocks 22. The six second support blocks 22 are in contact with the six fixed blocks 21.

[0030] Through the above technical solution, the six hoops 23 and the six second support blocks 22 play a role in supporting the six fixing blocks 21, so that the storage plate 2 is supported and kept stable.

[0031] First support blocks 19 are fixedly connected to both sides of the shelf body 1 , and the tops of the two first support blocks 19 are fixedly connected to the bottom ends of the two rotating columns 20 , respectively.

[0032] Through the above technical solution, the two first support blocks 19 play a role in supporting and fixing the corresponding rotating columns 20 .

[0033] The implementation principle of a multi-level movable shelf picking device in the embodiment of the present application is:

[0034] During use, when it is necessary to adjust the distance between the stages, the two hoops 23 that need to be adjusted are first released from the restrictions, and then the second rotating rod 10 is rotated to drive the first bevel gear 11 to rotate, the first bevel gear 11 is rotated to drive the second bevel gear 9 to rotate, the second bevel gear 9 is rotated to drive the first rotating rod 8 to rotate, the first rotating rod 8 is rotated to drive the two third bevel gears 12 to rotate, the two third bevel gears 12 are rotated to drive the two rotating rods 13 to rotate, the two rotating rods 13 are rotated to drive the two fourth bevel gears 15 to rotate, the two fourth bevel gears 15 are rotated to drive the two first connecting blocks 16 to rotate, the two first connecting blocks 16 are rotated to drive the two clamping blocks 17 to move out of the clamping slot 18, the restriction on one of the storage plates 2 is released, and then the storage plate 2 is adjusted to the height and then the second rotating rod 10 is rotated to make the two clamping blocks 17 clamp into the clamping slot 18, and then the two hoops 23 are tightened. The above operation can be used to adjust the distance between multiple storage plates 2 during use.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A multi-level movable shelf picking device, characterized in that: include: A shelf body, wherein four slide rails are fixedly connected to the shelf body, three storage plates are slidably connected to the four slide rails, two L-shaped connecting blocks are fixedly connected to one side of the three storage plates, corresponding connecting strips are fixedly connected to the corresponding two L-shaped connecting blocks, three connecting strips are connected to a second rotating rod, the six L-shaped connecting blocks are rotatably connected to the rotating rods, the three second rotating rods are transmission-connected to the six rotating rods, the six rotating rods are fixedly connected to the first connecting block, one side of the six first connecting blocks is fixedly connected to a clamping block, a plurality of clamping slots are opened on one side of the shelf body, the six clamping blocks are adapted to the plurality of clamping slots, and a plurality of universal wheels are fixedly connected to the bottom of the shelf body.

2. The multi-level movable shelf picking device according to claim 1, characterized in that: The three connecting bars are rotatably connected with the first rotating rod, the three first rotating rods are fixedly connected with the second bevel gear, the bottom ends of the three second rotating rods are fixedly connected with the first bevel gear, the three second bevel gears are meshed with the three first bevel gears, the two ends of the three first rotating rods are fixedly connected with the third bevel gear, the six rotating rods are fixedly connected with the fourth bevel gear, and the six third bevel gears are meshed with the six fourth bevel gears.

3. The multi-level movable shelf picking device according to claim 1, characterized in that: Three U-shaped frames are fixedly connected to the three connecting strips, and one end of the three second rotating rods respectively penetrates the corresponding U-shaped frames and is rotatably connected to the corresponding U-shaped frames.

4. The multi-level movable shelf picking device according to claim 1, characterized in that: Four sliding blocks are fixedly connected to the three storage plates, and the twelve sliding blocks are slidably connected to the corresponding slide rails.

5. The multi-level movable shelf picking device according to claim 1, characterized in that: Two rotating columns are connected to both sides of the shelf body, and fixed blocks are fixedly connected to both sides of the three storage plates. The two rotating columns penetrate the corresponding fixed blocks and are slidably connected to the corresponding fixed blocks. Three hoops are fixedly connected to the two rotating columns, and the six hoops are fixedly connected to the second support blocks. The two rotating columns penetrate the corresponding second support blocks and are slidably connected to the corresponding second support blocks, and the six second support blocks are in contact with the six fixed blocks.

6. The multi-level movable shelf picking device according to claim 5, characterized in that: First support blocks are fixedly connected to both sides of the shelf body, and the tops of the two first support blocks are fixedly connected to the bottom ends of the two rotating columns respectively.

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