Adjustable logistics storage shelf

Abstract

The utility model discloses an adjustable logistics storage goods shelf, which relates to the technical field of logistics goods shelves and comprises a goods shelf supporting mechanism, the upper end of the goods shelf supporting mechanism is in threaded connection with a goods shelf top sealing mechanism, and a liftable adjustable built-in goods shelf is sleeved in the goods shelf supporting mechanism. The problems that the space between partition plates of an existing storage goods shelf is fixed during installation, and the adaptability of the goods shelf is low are solved, the goods shelf supporting mechanism and the goods shelf top sealing mechanism are arranged in a matched mode, overall fixing and supporting of the goods shelf are achieved, the side supporting columns provide guidance for adjustment of compartments, and the service life of the goods shelf is prolonged. Through the arrangement of the side pulleys at the four corners of the lifting plate in the adjustable built-in goods shelf, the driving assembly can drive the lifting plate to ascend and descend along the side supporting columns to achieve adjustment of the compartment height, the goods shelf top sealing mechanism is detachable to achieve adjustment of the number of the adjustable built-in goods shelf, each set of adjustable built-in goods shelf is independently adjusted, adaptability is high, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics shelves, in particular to an adjustable logistics storage shelf. Background Art

[0002] Logistics racks are racks used in logistics turnover centers. Generally, there are storage racks and drive-through racks. The specific application depends on the requirements. Shelves are an important tool for modern warehouses to improve efficiency. With the rapid economic development, a large number of foreign-funded enterprises have poured into the Yangtze River Delta and Pearl River Delta areas of my country, which not only promoted the development of the local economy, but also brought new management concepts and management technologies.

[0003] A logistics storage shelf with publication number CN218950111U can maintain the stability of the storage shelf body by setting a supporting frame and a fixing rod, thereby effectively solving the problems and shortcomings of the existing device. However, the spacing between the partitions of this storage shelf is fixed during installation, and it is wasteful for smaller logistics items to occupy large compartments. If the compartments are too small, large logistics items cannot be placed. The shelf has low adaptability and is not convenient to use.

[0004] In view of the above problems, an adjustable logistics storage shelf is proposed. Utility Model Content

[0005] The utility model aims to provide an adjustable logistics storage shelf, which solves the problem that the spacing between the partitions of the existing storage shelves in the background technology is fixed during installation, smaller logistics items occupy large compartments which is wasteful, while the compartments are too small to accommodate large logistics items, resulting in low adaptability of the shelves and inconvenience in use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable logistics storage shelf, comprising a shelf support mechanism, the upper end of the shelf support mechanism is threadedly connected to a shelf top sealing mechanism, an adjustable built-in shelf that can be raised and lowered is sleeved inside the shelf support mechanism, the shelf top sealing mechanism comprises a top plate, the shelf support mechanism comprises a central axis rack inserted in the center of the lower end of the top plate and four groups of side support columns threadedly connected to the four corners of the top plate, the adjustable built-in shelf comprises a driving assembly meshing with the central axis rack, a lifting plate fixedly connected to the driving assembly, and side pulleys are arranged at the four corners of the lifting plate.

[0007] Preferably, the shelf support mechanism also includes a bottom plate fixedly arranged at the lower ends of the four groups of side support columns.

[0008] Preferably, fixing openings are provided on both sides of the upper end of the side support column.

[0009] Preferably, the shelf top sealing mechanism further comprises sleeve blocks fixedly arranged at the four corners of the top plate, and fixing screws are inserted into both sides of the sleeve blocks.

[0010] Preferably, the adjustable built-in shelf further comprises a rack sleeve block fixedly arranged on the upper end of the lifting plate, and the lifting plate has the same structure as the top plate.

[0011] Preferably, an outer ring baffle is connected around the upper end of the lifting plate, and a label glass box is fixed at the center of the four sides of the lifting plate.

[0012] Preferably, the driving assembly includes a limit frame fixedly arranged at the lower end of the lifting plate.

[0013] Preferably, the driving assembly further comprises a driving motor fixedly arranged on one side of the limiting frame, and a driving gear arranged at an output end of the driving motor, wherein the driving gear is meshed with the central axis rack.

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

[0015] 1. The utility model provides an adjustable logistics storage shelf, which realizes the overall fixed support of the shelf by coordinating the shelf support mechanism and the shelf top sealing mechanism, and the side support columns and the socket blocks are socketed and fixed to each other. The central axis rack is arranged in the middle, and cooperates with the drive assembly to provide lifting force for the adjustable built-in shelf. The side support columns provide guidance for the adjustment of the compartments, which preliminarily solves the problem that the spacing between the partitions of the existing storage shelves is fixed during installation.

[0016] 2. The utility model provides an adjustable logistics storage shelf. By setting the side pulleys at the four corners of the lifting plate in the adjustable built-in shelf, the driving component can drive the lifting plate to rise and fall along the side support columns to adjust the height of the compartment. Large logistics items are placed on the bottom layer of the shelf support mechanism, and a number of groups of adjustable built-in shelves can be arbitrarily connected in the middle. The shelf top sealing mechanism is detachable to adjust the number of adjustable built-in shelves. Each group of adjustable built-in shelves can be adjusted independently, has strong adaptability, and is easy to use. It solves the problem of existing storage shelves that smaller logistics items occupy large compartments, which is wasteful, and the compartments are too small to place large logistics items, so the shelves have low adaptability and are inconvenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the split structure of the shelf support mechanism and the shelf top sealing mechanism of the utility model;

[0019] Figure 3 The structure of the adjustable built-in shelf of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 4 The structure of the adjustable built-in shelf of the utility model is shown in FIG. Figure 2 .

[0021] In the figure: 1. Shelf support mechanism; 11. Bottom plate; 12. Side support column; 121. Fixing port; 13. Center axis rack; 2. Shelf top sealing mechanism; 21. Top plate; 22. Socket block; 23. Fixing screws; 3. Adjustable built-in shelf; 31. Lifting plate; 311. Outer ring baffle; 312. Label glass box; 32. Side pulley; 33. Rack sleeve block; 34. Drive assembly; 341. Limit frame; 342. Drive gear; 343. Drive motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0024] Combination Figure 1 The utility model discloses an adjustable logistics storage shelf, comprising a shelf support mechanism 1, a shelf top sealing mechanism 2 is threadedly connected to the upper end of the shelf support mechanism 1, a liftable adjustable built-in shelf 3 is sleeved in the shelf support mechanism 1, the shelf top sealing mechanism 2 comprises a top plate 21, the shelf support mechanism 1 comprises a central axis rack 13 inserted in the center of the lower end of the top plate 21 and four groups of side support columns 12 threadedly connected to the four corners of the top plate 21, the adjustable built-in shelf 3 comprises a driving assembly 34 meshing with the central axis rack 13, a lifting plate 31 fixedly connected to the driving assembly 34, and side pulleys 32 are arranged at the four corners of the lifting plate 31.

[0025] Specifically, the side support columns 12 and the socket blocks 22 are socketed and fixed to each other to achieve overall fixed support for the shelf. The central axis rack 13 is arranged in the middle, and cooperates with the driving component 34 to provide lifting force for the adjustable built-in shelf 3. The setting of the side pulleys 32 at the four corners of the lifting plate 31 enables the driving component 34 to drive the lifting plate 31 to rise and fall along the side support columns 12 to adjust the compartment height. Large logistics items are placed on the bottom layer of the shelf support mechanism 1. Several groups of adjustable built-in shelves 3 can be arbitrarily socketed in the middle. The shelf top sealing mechanism 2 is detachable to adjust the number of adjustable built-in shelves 3. Each group of adjustable built-in shelves 3 is independently adjusted, with strong adaptability and easy use.

[0026] The utility model is further described below in conjunction with embodiments.

[0027] Embodiment 1:

[0028] Combination Figure 2 The shelf support mechanism 1 also includes a bottom plate 11 fixedly arranged at the lower ends of four groups of side support columns 12. No baffles are arranged around the bottom plate 11, which is convenient for large logistics items to be pushed forward and placed. The adjustable built-in shelf 3 can adjust the distance between it and the bottom plate 11 according to the height of the logistics items.

[0029] The upper ends of the side support columns 12 are provided with fixing openings 121 , into which fixing screws 23 are inserted to connect and fix the shelf support mechanism 1 and the shelf top sealing mechanism 2 , thereby providing a fixed sliding guide rail for the adjustable built-in shelf 3 .

[0030] The shelf top sealing mechanism 2 also includes socket blocks 22 fixedly arranged at the four corners of the top plate 21, and fixing screws 23 are inserted into both sides of the socket blocks 22. The lower end openings of the four groups of socket blocks 22 are matched with the side support columns 12 to complete the socket connection, and the fixing screws 23 fix the socket blocks 22 and the side support columns 12.

[0031] Embodiment 2:

[0032] Combination Figure 3 and Figure 4 The adjustable built-in shelf 3 also includes a rack sleeve block 33 fixedly arranged on the upper end of the lifting plate 31. The lifting plate 31 has the same structure as the top plate 21. The lifting plate 31 and the top plate 21 are jointly sleeved between the four groups of side support columns 12, and the center is inserted into the central axis rack 13. The rack sleeve block 33 is a through opening of the central axis rack 13. The baffle of the rack sleeve block 33 prevents the logistics items on the shelf from being rolled into the driving component 34.

[0033] An outer ring baffle 311 is connected to the upper end of the lifting plate 31, and a label glass box 312 is fixed at the center of the four sides of the lifting plate 31. The outer ring baffle 311 prevents the logistics items placed on the lifting plate 31 from falling out, and the placement label of the logistics items can be inserted into the label glass box 312 to facilitate outbound delivery.

[0034] The driving assembly 34 includes a limit frame 341 fixedly arranged at the lower end of the lifting plate 31. The center axis rack 13 and the driving gear 342 are sleeved inside the limit frame 341. The shape of the limit frame 341 matches the center axis rack 13 and the driving gear 342, and the driving motor 343 is fixed at the same time.

[0035] The driving assembly 34 also includes a driving motor 343 fixedly arranged on one side of the limit frame 341, and a driving gear 342 arranged at the output end of the driving motor 343. The driving gear 342 and the central axis rack 13 are meshed with each other. The driving motor 343 drives the driving gear 342 to drive the lifting plate 31 to rise and fall along the central axis rack 13. The limit frame 341 plays a fixed limiting role in the lifting and lowering of the lifting plate 31.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable logistics storage shelf, comprising a shelf support mechanism (1), characterized in that: The upper end of the shelf support mechanism (1) is threadedly connected to a shelf top sealing mechanism (2), and a liftable and adjustable built-in shelf (3) is sleeved inside the shelf support mechanism (1); The shelf top sealing mechanism (2) comprises a top plate (21), the shelf support mechanism (1) comprises a central axis rack (13) inserted in the center of the lower end of the top plate (21) and four groups of side support columns (12) threadedly connected to the four corners of the top plate (21), the adjustable built-in shelf (3) comprises a driving assembly (34) meshed with the central axis rack (13), and a lifting plate (31) fixedly connected to the driving assembly (34), and side pulleys (32) are arranged at the four corners of the lifting plate (31).

2. The adjustable logistics storage shelf according to claim 1, characterized in that: The shelf support mechanism (1) also includes a bottom plate (11) fixedly arranged at the lower ends of the four groups of side support columns (12).

3. The adjustable logistics storage shelf according to claim 1 is characterized by: Fixing openings (121) are provided on both sides of the upper end of the side support column (12).

4. The adjustable logistics storage shelf according to claim 1, characterized in that: The shelf top sealing mechanism (2) further comprises sleeve blocks (22) fixedly arranged at the four corners of the top plate (21), and fixing screws (23) are inserted into both sides of the sleeve blocks (22).

5. The adjustable logistics storage shelf according to claim 1, characterized in that: The adjustable built-in shelf (3) further comprises a rack sleeve block (33) fixedly arranged on the upper end of the lifting plate (31); the lifting plate (31) has the same structure as the top plate (21).

6. The adjustable logistics storage shelf according to claim 1, characterized in that: The upper end of the lifting plate (31) is connected to an outer ring baffle (311) around its periphery, and a label glass box (312) is fixed at the center of the four sides of the lifting plate (31).

7. The adjustable logistics storage shelf according to claim 1, characterized in that: The driving assembly (34) comprises a limiting frame (341) fixedly arranged at the lower end of the lifting plate (31).

8. The adjustable logistics storage shelf according to claim 7, characterized in that: The driving assembly (34) further comprises a driving motor (343) fixedly arranged on one side of the limiting frame (341), and a driving gear (342) arranged at the output end of the driving motor (343), wherein the driving gear (342) and the central axis rack (13) are meshed with each other.

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