Intelligent logistics storage lifting goods shelf

Abstract

The utility model discloses an intelligent logistics storage lifting goods shelf, which belongs to the technical field of logistics storage, and comprises a goods shelf main body, the goods shelf main body comprises a mounting frame, upright posts, laminates and belt moving blocks, and the belt moving blocks are provided with insertion holes; the lifting structure comprises a telescopic column, a telescopic air cylinder, a rotating rod, a reset spring and a baffle, and the telescopic column is provided with a containing cavity and an in-out groove; the locking structure is mounted on the mounting frame; according to the utility model, the lifting structure is arranged, and the telescopic cylinder drives the telescopic column to stretch; the two ends of the baffle make contact with the inner wall of the penetrating hole. The telescopic column contracts upwards, and the baffle moves upwards; the baffle makes contact with the lower end face of the moving block. The baffle drives the laminate to move upwards; and after the baffle moves to a proper position, the telescopic cylinder drives the telescopic column to stretch downwards to drive the baffle to move to the position below the next layer of laminate, and so on, so that the aim of adjusting the distance between the multiple laminates is fulfilled, the operation is simple, and the automation of the equipment is embodied.

Description

Technical Field

[0001] This utility model belongs to the field of logistics and warehousing technology, specifically relating to an intelligent logistics and warehousing liftable rack. Background Technology

[0002] Logistics racks are specialized equipment used for storing, organizing, and protecting goods. They are widely used in warehouses, distribution centers, and logistics centers. Traditional racks mainly consist of uprights, beams, and shelves. Uprights are the main supporting structure of the racks. Beams connect two adjacent uprights to form rack layers. Shelves are fixedly installed on the beams to directly support goods.

[0003] However, in reality, due to the different sizes of goods, large items cannot be placed in shelves with low shelf heights, while placing small items results in wasted shelf space. If workers need to change the shelf height of traditional shelves, the beams and shelves must be separated from the uprights, adjusted, and then reinstalled, which is a complicated and inefficient process. Therefore, a smart logistics warehouse liftable shelf is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent logistics warehouse liftable rack to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent logistics warehouse liftable rack, comprising:

[0006] The main body of the shelving unit includes a mounting frame, uprights, shelves, and sliding blocks. Multiple uprights are provided and are symmetrically and vertically installed on the mounting frame. Multiple shelves are provided and are slidably spaced from the uprights. The sliding blocks are provided on the sides of the shelves and have through holes.

[0007] A lifting structure includes a telescopic column, a telescopic cylinder, a rotating rod, a return spring, and baffles. Multiple telescopic columns and cylinders are provided. The upper ends of the multiple telescopic columns and cylinders are mounted on a mounting frame. The output shaft of the telescopic cylinder is connected to the telescopic column. The lower end of the telescopic column has a receiving cavity and an inlet / outlet slot. A pair of inlet / outlet slots are provided, opposite to each other, and connected to the receiving cavity. The rotating rod is horizontally placed in the receiving cavity. Multiple pairs of baffles are provided, each pair symmetrically arranged about the axial direction of the telescopic column. One end of each baffle is rotatably connected to the rotating rod, and the axial direction of the baffle forms an angle of less than [degree] with the axial direction of the telescopic column. The return spring is sleeved on the rotating rod, and both ends are connected to a pair of baffles. The cross-sectional diameter of the telescopic column is less than or equal to the diameter of the through hole.

[0008] A locking structure is mounted on the mounting bracket.

[0009] As a preferred embodiment, the shelf body further includes a movable block, the upright has a movable groove, the movable block is slidably disposed in the movable groove, one end face of the movable block is mounted on the side of the shelf, and the other end face of the movable block is connected to the belt-driven movable block.

[0010] As a preferred embodiment, the shelf body further includes a movable column and a return spring. The shelf has a pair of symmetrically arranged sliding grooves on the adjacent side connecting the movable block. The upright has multiple spaced mounting holes on the adjacent side forming the movable groove. Both the movable column and the return spring are provided in multiple pairs. The movable column is slidably disposed in the sliding groove. The two ends of the return spring are connected to the inner walls of the movable column and the sliding groove. The mounting holes are adapted to the sliding groove.

[0011] As a preferred embodiment, the locking structure includes locking posts, a movable plate, and a driving cylinder. Multiple locking posts are provided, spaced apart on one side of the movable plate. The cross-sectional diameter of each locking post is the same as the cross-sectional diameter of the mounting hole and the sliding groove, and the multiple locking posts and mounting holes are spaced at the same intervals. The lower end of the movable plate is slidably mounted on the mounting frame. The driving cylinder is mounted on the mounting frame, and the output shaft of the driving cylinder is connected to the movable plate.

[0012] As a preferred embodiment, the length of the movable column is less than the length of the sliding groove.

[0013] As a preferred embodiment, the cross-section of the shelf is rectangular, and the plurality of the moving blocks are respectively installed at the four ends of the shelf.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model features a lifting structure comprising a telescopic column, a telescopic cylinder, a rotating rod, a return spring, and baffles. The telescopic column has a receiving cavity and an inlet / outlet slot. The rotating rod is horizontally positioned within the receiving cavity. Each pair of baffles is symmetrically arranged around the axis of the telescopic column. The return spring is sleeved on the rotating rod, with both ends connected to a pair of baffles. The baffles pass through an insertion hole, with both ends contacting the inner wall of the insertion hole. When the telescopic column retracts upward, the baffles move upward. The baffles contact the lower end face of the moving block, causing the shelf to move upward. After moving to the appropriate position, the telescopic cylinder drives the telescopic column to extend downward, moving the baffles to the bottom of the next shelf. This process is repeated to adjust the spacing of multiple shelves. The operation is simple and demonstrates automation.

[0016] This invention features a locking structure comprising a locking post, a movable plate, and a drive cylinder. The locking post has the same cross-sectional diameter as the mounting hole and the sliding groove, and the multiple locking posts and mounting holes are spaced at the same intervals. The lower end of the movable plate is slidably mounted on the mounting frame, and the drive cylinder is mounted on the mounting frame with its output shaft connected to the movable plate. After adjustment, the drive cylinder drives the movable plate to continue moving closer to the upright, so that the locking post is fully inserted between the mounting hole and the sliding groove. This prevents the shelf from sliding arbitrarily along the upright axis, ensuring the stability of the shelf. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0018] Figure 2 This is a partial exploded view from one perspective of the present invention;

[0019] Figure 3 For the present utility model Figure 2 A magnified view of part A in the middle;

[0020] Figure 4 This is a partial exploded view from another perspective of the present invention;

[0021] Figure 5 For the present utility model Figure 4 A magnified view of part B in the middle section.

[0022] In the diagram: 1. Shelf body; 11. Mounting frame; 12. Upright; 121. Moving slot; 122. Mounting hole; 13. Shelf; 131. Sliding slot; 14. With moving block; 141. Through hole; 15. Moving block; 16. Moving column; 17. Return spring; 2. Lifting structure; 21. Telescopic column; 211. Receiving cavity; 212. Inlet / outlet slot; 22. Telescopic cylinder; 23. Rotating rod; 24. Return spring; 25. Baffle; 3. Locking structure; 31. Locking column; 32. Moving plate; 33. Drive cylinder. Detailed Implementation

[0023] The present invention will be further described below with reference to the embodiments.

[0024] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0025] Please see Figure 1-5 This utility model provides an intelligent logistics warehouse liftable rack, comprising:

[0026] The shelving body 1 includes a mounting frame 11, uprights 12, shelves 13, and sliding blocks 14. Multiple uprights 12 are provided and are symmetrically and vertically installed on the mounting frame 11. Multiple shelves 13 are provided and are slidably spaced on the uprights 12. Sliding blocks 14 are provided on the side of the shelves 13 and have through holes 141.

[0027] The lifting structure 2 includes a telescopic column 21, a telescopic cylinder 22, a rotating rod 23, a return spring 24, and a baffle 25. Multiple telescopic columns 21 and multiple telescopic cylinders 22 are provided. The upper ends of the multiple telescopic columns 21 and the multiple telescopic cylinders 22 are mounted on the mounting bracket 11. The output shaft of the telescopic cylinder 22 is connected to the telescopic column 21. The lower end of the telescopic column 21 has a receiving cavity 211 and an inlet / outlet slot 212. A pair of inlet / outlet slots 212 are provided, and the pair of inlet / outlet slots 212 are arranged opposite to each other and for inlet / outlet... The groove 212 is connected to the receiving cavity 211. The rotating rod 23 is placed horizontally in the receiving cavity 211. Multiple pairs of baffles 25 are provided. Each pair of baffles 25 is symmetrically arranged with the axis of the telescopic column 21 as the center. One end of the baffle 25 is rotatably connected to the rotating rod 23, and the axis of the baffle 25 forms an inclination angle of less than 90 degrees with the axis of the telescopic column 21. The return spring 24 is sleeved on the rotating rod 23, and both ends of the return spring 24 are connected to a pair of baffles 25. The cross-sectional diameter of the telescopic column 21 is less than or equal to the diameter of the through hole 141.

[0028] Locking structure 3 is mounted on mounting bracket 11;

[0029] The main body of the shelf 1 also includes a movable block 15. The upright 12 has a movable groove 121. The movable block 15 is slidably disposed in the movable groove 121. One end face of the movable block 15 is installed on the side of the shelf 13, and the other end face of the movable block 15 is connected to the movable block 14.

[0030] The main body of the shelf 1 also includes a movable column 16 and a return spring 17. The shelf 13 has a pair of symmetrically arranged sliding grooves 131 on the adjacent side of the connecting belt moving block 14. The upright column 12 has a plurality of spaced mounting holes 122 on the adjacent side of the moving groove 121. Both the movable column 16 and the return spring 17 are provided in multiple pairs. The movable column 16 is slidably arranged in the sliding groove 131. The two ends of the return spring 17 are connected to the inner wall of the movable column 16 and the sliding groove 131. The mounting holes 122 are adapted to the sliding groove 131.

[0031] The locking structure 3 includes locking pins 31, a movable plate 32, and a driving cylinder 33. Multiple locking pins 31 are provided and are spaced apart on one side of the movable plate 32. The cross-sectional diameter of the locking pins 31 is the same as that of the mounting holes 122 and the sliding grooves 131. The multiple locking pins 31 and the multiple mounting holes 122 are spaced apart. The lower end of the movable plate 32 is slidably mounted on the mounting frame 11. The driving cylinder 33 is mounted on the mounting frame 11, and the output shaft of the driving cylinder 33 is connected to the movable plate 32.

[0032] The length of the movable column 16 is less than the length of the sliding groove 131;

[0033] The cross-section of the shelf 13 is rectangular, and multiple sliding blocks 14 are respectively installed at the four ends of the shelf 13.

[0034] Working principle and usage process of this utility model:

[0035] If the worker needs to change the distance between multiple shelves 13, firstly, the drive cylinder 33 drives the moving plate 32 to move closer to the column 12, thereby causing the locking pin 31 on the moving plate 32 to be inserted into the mounting hole 122; as the moving plate 32 continues to move, the locking pin 31 abuts against the end of the moving column 16 away from the return spring 17, until the end face of the locking pin 31 is placed between the column 12 and the side wall of the shelf 13. At this time, the shelf 13 can move up and down along the axial direction of the column 12, and the return spring 17 is compressed.

[0036] Then, the telescopic cylinder 22 drives the telescopic column 21 to extend below the uppermost shelf 13; during this process, the telescopic column 21 drives the baffle 25 located at the lower end of the telescopic column 21 to pass through the insertion hole 141, and the two ends of the baffle 25 contact the inner wall of the insertion hole 141. At this time, the included angle between the pair of baffles 25 and the telescopic column 21 in the axial direction decreases, and the return spring 24 is compressed; when the telescopic column 21 drives the baffle 25 to move to be completely placed below the insertion hole 141, under the action of the rebound force, the return spring 24 drives the pair of baffles 25 to rotate axially around the rotating rod 23 in a direction away from each other;

[0037] Subsequently, the telescopic cylinder 22 drives the telescopic column 21 to retract upward, thereby causing the baffle 25 located below the insertion hole 141 to also move upward. During this process, the baffle 25 contacts the lower end face of the moving block 14, causing the pair of baffles 25 to rotate axially around the rotating rod 23 in a direction away from each other, and the return spring 24 is stretched. As the telescopic column 21 continues to retract upward, the baffle 25 causes the moving block 14 to move upward, thereby causing the moving block 15 in the moving groove 121 and the shelf 13 connected to the moving block 15 to move upward together.

[0038] After the top shelf 13 is moved to the appropriate position, the telescopic cylinder 22 drives the telescopic column 21 to extend downward, so as to move the baffle 25 to the bottom shelf 13. This process is repeated to adjust the spacing of multiple shelves 13. The operation is simple and reflects the automation of the equipment.

[0039] After adjustment, the drive cylinder 33 drives the moving plate 32 to continue moving towards the column 12 so that the locking column 31 is fully inserted between the mounting hole 122 and the sliding groove 131. In this way, the shelf 13 will not slide arbitrarily along the axial direction of the column 12, thus ensuring the stability of the shelf.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An intelligent logistics and storage liftable goods shelf, characterized in that, The utility model relates to a kind of shelf main body (1), the shelf main body (1) includes mounting frame (11), column (12), layer plate (13) and belt shift block (14), the column (12) is provided with multiple, multiple the column (12) is symmetrically vertically installed in the mounting frame (11), the layer plate (13) is provided with multiple, multiple the layer plate (13) is slidably spaced in the column (12), the belt shift block (14) is arranged in the side of the layer plate (13), the belt shift block (14) has through insertion hole (141); Lifting structure (2), the lifting structure (2) includes telescopic column (21), telescopic cylinder (22), rotating rod (23), reset spring (24) and baffle (25), the telescopic column (21) and the telescopic cylinder (22) are provided with multiple, the upper end of multiple telescopic column (21) and multiple telescopic cylinder (22) are installed in the mounting frame (11), the output shaft of telescopic cylinder (22) is connected to telescopic column (21), the lower end of telescopic column (21) has accommodating cavity (211) and in-out slot (212), the in-out slot (212) is provided with a pair, a pair of in-out slot (212) is oppositely arranged, and the in-out slot (212) and the accommodating cavity (211) are communicated, the rotating rod (23) is horizontally placed in the accommodating cavity (211), the baffle (25) is provided with multiple pairs, every pair of baffle (25) is symmetrically arranged with the telescopic column (21) axial direction as center, one end of baffle (25) is rotationally connected to rotating rod (23), and the axial direction of baffle (25) and the axial direction of telescopic column (21) form the inclination of less than 90 degrees, reset spring (24) is sleeved on rotating rod (23), and both ends of reset spring (24) are connected to a pair of baffle (25), the cross-sectional diameter of telescopic column (21) is less than or equal to the aperture of through insertion hole (141); Locking structure (3) is installed in the mounting frame (11). The shelf main body (1) further includes moving block (15), the column (12) has moving slot (121), the moving block (15) is slidably arranged in the moving slot (121), one end surface of the moving block (15) is installed in the side of the layer plate (13), the other end surface of the moving block (15) is connected to the belt shift block (14). 2.The intelligent logistics and storage liftable goods shelf according to claim 1, characterized in that: ​ 3.The intelligent logistics and storage liftable goods shelf according to claim 2, characterized in that: The shelf body (1) further comprises moving columns (16) and return springs (17), the layer plate (13) is provided with a pair of symmetrically arranged sliding grooves (131) on the adjacent side connected with the belt moving block (14), the vertical column (12) is provided with a plurality of spaced mounting holes (122) on the adjacent side forming the moving groove (121), the moving column (16) and the return spring (17) are both provided with a plurality of pairs, the moving column (16) is slidably arranged in the sliding groove (131), the two ends of the return spring (17) are connected to the inner wall of the moving column (16) and the sliding groove (131), and the mounting hole (122) is matched with the sliding groove (131). 4.The intelligent logistics and storage liftable goods shelf according to claim 3, characterized in that: The locking structure (3) comprises locking columns (31), a moving plate (32) and a driving cylinder (33), the locking columns (31) are provided with a plurality of, the plurality of locking columns (31) are spaced apart and mounted on one side of the moving plate (32), the cross-sectional diameter of the locking column (31) is the same as the cross-sectional diameter of the mounting hole (122) and the sliding groove (131), and the spacing of the plurality of locking columns (31) and the plurality of mounting holes (122) is the same, the lower end of the moving plate (32) is slidably arranged in the mounting frame (11), and the driving cylinder (33) is mounted on the mounting frame (11). The output shaft of the driving cylinder (33) is connected to the moving plate (32). 5.The intelligent logistics and storage liftable goods shelf according to claim 4, characterized in that: The length of the moving column (16) is less than the length of the sliding groove (131). 6.The intelligent logistics and storage liftable goods shelf according to claim 3, characterized in that: The cross section of the layer plate (13) is rectangular, and a plurality of belt moving blocks (14) are respectively mounted on the four ends of the layer plate (13).

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