Combined unit goods shelf

Abstract

The utility model provides a combined type unit goods shelf which comprises at least two goods shelf units, and each goods shelf unit comprises a bearing plate, a supporting frame, a first connecting block and a second connecting block. When two goods shelf units are spliced side by side, after the protruding part of the first connecting block of one goods shelf unit is inserted into the butt joint groove of the first connecting block of the other goods shelf unit, bolts are sequentially inserted into the first mounting holes and the second mounting holes, and then nuts are matched, so that the first connecting blocks of the two goods shelf units are fixedly connected; when the two goods shelf units are stacked and spliced, the second connecting blocks located on the upper goods shelf unit are arranged on the first connecting blocks of the lower goods shelf unit, then bolts are sequentially inserted into the first mounting holes and the third mounting holes, and nuts are matched, so that stacking and fixing of the two goods shelf units are achieved. The goods shelf units can be spliced side by side or stacked, free assembly can be achieved, the use requirements of different sites are met, use is flexible, and the goods shelf is suitable for large-scale application and popularization.

Description

Technical Field

[0001] The utility model relates to the field of unit shelves, and particularly relates to a combined unit shelf. Background Art

[0002] Shelves are important tools for modern warehouses to improve efficiency. With the continuous increase in production and expansion of enterprises, the standardization and high efficiency of enterprise warehouses have naturally been put on the agenda. Shelves generally refer to racks for storing goods. Shelves are storage equipment for storing finished items. The Chinese utility model patent with the publication number CN209404245U discloses a storage shelf that is convenient for removing upper-layer items. This invention can realize the up-and-down stacking and splicing of multiple shelf units. However, this invention cannot realize the side-by-side splicing of multiple shelf units, and its use has certain limitations. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In order to solve the above problems of the prior art, the utility model provides a combined unit shelf.

[0005] (2) Technical Solutions

[0006] In order to achieve the above purpose, the main technical solutions adopted by the utility model include:

[0007] A combined unit shelf includes at least two shelf units. The shelf unit includes a bearing plate, a support frame, a first connection block, and a second connection block. There are two groups of support frames, which are oppositely arranged at both ends of the bearing plate. At both ends of the top of the support frame, the first connection blocks are fixedly arranged. A first installation hole is penetrated through the top of the first connection block. A docking groove is concavely arranged on the outer side of one of the first connection blocks, and the docking groove is communicated with the first installation hole. A convex part corresponding to the docking groove is arranged on one side of the other first connection block. A second installation hole is opened on the convex part. When two shelf units are spliced side by side, the convex part of the first connection block of one shelf unit is inserted into the docking groove of the first connection block of the other shelf unit, and the first installation hole and the second installation hole are coaxially arranged. At the front and rear ends of the bottom of the support frame, the second connection blocks are arranged. A third installation hole corresponding to the first installation hole is opened on the second connection block.

[0008] Preferably, the support frame includes a support rod and a cross beam. There are two support rods. The cross beam is horizontally arranged between the two support rods. The first connection block is arranged at the top of the support rod. The second connection block is fixedly arranged at the bottom of the support rod.

[0009] Preferably, the support frame further includes a diagonal beam, and the diagonal beam is arranged between the two support rods.

[0010] Preferably, a fixing mechanism is further included. The fixing mechanism includes bolts and nuts. When two shelf units are spliced side by side, after the protruding part of the first connecting block of one shelf unit is inserted into the docking groove of the first connecting block of the other shelf unit, the bolts are sequentially inserted into the first mounting holes and the second mounting holes, and then cooperated with the nuts to realize the side-by-side fixation of the two shelf units. When two shelf units are stacked and spliced, after the first connecting block of one shelf unit overlaps with the second connecting block of the other shelf unit, the bolts are sequentially inserted into the first mounting holes and the third mounting holes, and then cooperated with the nuts to realize the stacked fixation of the two shelf units.

[0011] Preferably, the bearing plate is arranged at the bottom position between the two bearing plates.

[0012] Preferably, universal wheels are detachably installed at the bottom of the second connecting block.

[0013] (III) Beneficial effects

[0014] The beneficial effects of the present utility model are as follows: By adopting the above technical solution, when two shelf units are spliced side by side, after the protruding part of the first connecting block of one shelf unit is inserted into the docking groove of the first connecting block of the other shelf unit, the bolts are sequentially inserted into the first mounting holes and the second mounting holes, and then cooperated with the nuts to fixedly connect the first connecting blocks of the two shelf units. When two shelf units are stacked and spliced, the second connecting block of the upper shelf unit is placed on the first connecting block of the lower shelf unit, and then the bolts are sequentially inserted into the first mounting holes and the third mounting holes, and then cooperated with the nuts to realize the stacked fixation of the two shelf units. The present application can realize the side-by-side or stacked splicing of shelf units, can be freely assembled, meet the use requirements of different sites, is flexible in use, and is suitable for large-scale popularization and use. Description of the drawings

[0015] Figure 1 is a schematic structural diagram of a shelf unit Figure 1 ;

[0016] Figure 2 is a schematic structural diagram of a shelf unit Figure 2 ;

[0017] Figure 3 is a schematic diagram of the stacked splicing of a combined unit shelf;

[0018] Figure 4 is a schematic diagram of the side-by-side splicing of a combined unit shelf.

[0019] Description of the reference numerals:

[0020] 1, support frame;

[0021] 11. Support rod; 12. Cross beam; 13. Diagonal beam;

[0022] 2. Bearing plate;

[0023] 3. First connection block; 31. Protrusion; 32. Docking groove; 33. First mounting hole;

[0024] 4. Second connection block; 41. Second mounting hole. Detailed implementation manner

[0025] For better explaining the present utility model for easy understanding, the present utility model will be described in detail below in conjunction with the accompanying drawings through specific implementation manners.

[0026] Please refer to Figures 1 to 4 , the present utility model provides a combined unit shelf, including at least two shelf units. The shelf unit includes a bearing plate 2, a support frame 1, a first connection block 3, and a second connection block 4. There are two groups of the support frames 1, which are oppositely arranged at both ends of the bearing plate 2. At both ends of the top of the support frame 1, the first connection blocks 3 are fixedly arranged. A first mounting hole 33 is penetrated through the top of the first connection block 3. One side of one of the first connection blocks 3 is recessed with a docking groove 32, and the docking groove 32 is communicated with the first mounting hole 33. A protrusion 31 corresponding to the docking groove 32 is arranged on one side of the other first connection block 3. A second mounting hole 41 is opened on the protrusion 31. When two shelf units are spliced side by side, the protrusion 31 of the first connection block 3 of one shelf unit is inserted into the docking groove 32 of the first connection block 3 of the other shelf unit, and the first mounting hole 33 and the second mounting hole 41 are coaxially arranged. At the front and rear ends of the bottom of the support frame 1, the second connection blocks 4 are arranged. A third mounting hole corresponding to the first mounting hole 33 is opened on the second connection block.

[0027] In this embodiment, the support frame 1 includes a support rod 11 and a cross beam 12. There are two support rods 11. The cross beam 12 is horizontally arranged between the two support rods 11. The first connection block 3 is arranged at the top of the support rod 11. The second connection block 4 is fixedly arranged at the bottom of the support rod 11. The support frame 1 further includes a diagonal beam 13. The diagonal beam 13 is arranged between the two support rods 11. The arrangements of the cross beam 12 and the diagonal beam 13 make the support frame 1 have a truss structure and be more stable.

[0028] In this embodiment, a fixing mechanism is further included. The fixing mechanism includes a bolt and a nut. When two shelf units are spliced side by side, after the protruding portion 31 of the first connecting block 3 of one shelf unit is inserted into the docking groove 32 of the first connecting block 3 of the other shelf unit, the bolt is sequentially inserted into the first mounting hole 33 and the second mounting hole 41, and then cooperated with the nut to realize the side-by-side fixation of the two shelf units. When two shelf units are stacked and spliced, after the first connecting block 3 of one shelf unit overlaps with the second connecting block 4 of the other shelf unit, the bolt is sequentially inserted into the first mounting hole 33 and the third mounting hole, and then cooperated with the nut to realize the stacked fixation of the two shelf units.

[0029] In this embodiment, the bearing plate 2 is arranged at the bottom position between the two bearing plates 2.

[0030] In this embodiment, a universal wheel is detachably installed at the bottom of the second connecting block 4.

[0031] When two shelf units are spliced side by side, after the protruding portion 31 of the first connecting block 3 of one shelf unit is inserted into the docking groove 32 of the first connecting block 3 of the other shelf unit, the bolt is sequentially inserted into the first mounting hole 33 and the second mounting hole 41, and then cooperated with the nut to fixedly connect the first connecting blocks 3 of the two shelf units. When two shelf units are stacked and spliced, the second connecting block 4 of the upper shelf unit is placed on the first connecting block 3 of the lower shelf unit, and then the bolt is sequentially inserted into the first mounting hole 33 and the third mounting hole, and then cooperated with the nut to realize the stacked fixation of the two shelf units. This application can realize the side-by-side or stacked splicing of shelf units, can be freely assembled, meet the use requirements of different sites, is flexible in use, and is suitable for large-scale popularization and use.

[0032] The circuits, electronic components and modules involved are all prior arts and can be fully realized by those skilled in the art without further elaboration. The content protected by the present utility model does not involve the improvement of software and methods either.

[0033] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in the relevant technical fields, are equally included in the patent protection scope of the present utility model.

[0034] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A modular unit shelf, characterized in that: The utility model comprises at least two shelf units, and the shelf units comprise a load-bearing plate, a support frame, a first connecting block and a second connecting block; the support frame is provided with two groups, which are arranged at two ends of the load-bearing plate relatively, and the first connecting blocks are fixedly provided at both ends of the top of the support frame, and the first connecting blocks are penetrated through the top of the first connecting block, and a docking groove is recessed on the outward side of one of the first connecting blocks, and the docking groove is communicated with the first mounting hole, and a protrusion corresponding to the docking groove is provided on one side of the other first connecting block, and a second mounting hole is opened on the protrusion, and when the two shelf units are spliced ​​side by side, the protrusion of the first connecting block of one shelf unit is inserted into the docking groove of the first connecting block of the other shelf unit, and the first mounting hole and the second mounting hole are arranged coaxially; the second connecting blocks are provided at the front and rear ends of the bottom of the support frame, and the third mounting hole corresponding to the first mounting hole is opened on the second connecting block.

2. A combined unit shelf according to claim 1, characterized in that: The support frame includes a support rod and a crossbeam, wherein two support rods are provided, and the crossbeam is horizontally arranged between the two support rods, the first connecting block is arranged at the top of the support rod, and the second connecting block is fixedly arranged at the bottom of the support rod.

3. A combined unit shelf according to claim 2, characterized in that: The support frame also includes an inclined beam, which is arranged between the two support rods.

4. The combined unit shelf according to claim 1, characterized in that: It also includes a fixing mechanism, which includes bolts and nuts. When two of the shelf units are spliced ​​side by side, after the protrusion of the first connecting block of one of the shelf units is inserted into the docking groove of the first connecting block of the other shelf unit, the bolts are sequentially inserted into the first mounting hole and the second mounting hole, and then cooperate with the nuts to achieve side-by-side fixation of the two shelf units. When the two shelf units are stacked and spliced, after the first connecting block of one shelf unit overlaps with the second connecting block of the other shelf unit, the bolts are sequentially inserted into the first mounting hole and the third mounting hole, and then cooperate with the nuts to achieve stacking and fixation of the two shelf units.

5. The combined unit shelf according to claim 1, characterized in that: The carrying plate is arranged at the bottom position between the two carrying plates.

6. The combined unit shelf according to claim 1, characterized in that: A universal wheel is detachably mounted on the bottom of the second connecting block.

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