A type of variable spacing shelf upright

Abstract

This utility model discloses a variable-pitch rack upright, belonging to the field of racking technology. The rack upright has an Ω-shaped cross-section and includes a front panel and two side panels. The front panel has several sets of beam holes, which are discontinuous. Each set of beam holes includes several alternating teardrop-shaped holes and round holes. The upper and lower range of the beam hole sets covers the connection position of the rack beams. This variable-pitch hole upright greatly improves the space utilization of the warehouse and meets customers' needs for high-density inventory. The multi-mode, multi-segment variable-pitch teardrop-shaped hole upright optimizes the automated storage and retrieval system and provides strong support for market expansion.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, specifically a variable-spacing shelving upright. Background Technology

[0002] As market competition intensifies, the specifications of automated storage and retrieval system (AS / RS) columns are constantly being optimized. To meet the needs of technology selection, the cross-sectional area has been increased, the lateral bending resistance has been enhanced, the column strength has been strengthened, and production organization has been facilitated – all are directions for optimization.

[0003] Traditional equal-spacing perforated uprights have been used for many years. They are produced and assembled online using continuous punching and rolling, which is very convenient. Due to their good versatility, they have achieved great success. Currently, almost all uprights use this type of continuous equal-spacing perforated upright. However, this type of upright has the problem of insufficient upright strength caused by punching. At the same time, the continuous fixed spacing limits the arbitrary adjustment of the shelf layer spacing, cannot efficiently utilize space, and has low specialization.

[0004] Therefore, with the promotion of customized production, the hole pattern with equal spacing is adjusted and optimized according to the specific needs of customers. The hole spacing is optimized according to customer needs and space height layout. Holes are densely arranged in the required positions, while no holes are made in the unused positions. Utility Model Content

[0005] To address the shortcomings of existing continuous hole uprights, this utility model provides a variable spacing shelf upright, the technical solution of which is as follows.

[0006] A variable-spacing shelf upright has an Ω-shaped cross-section and includes a front panel and two side panels. The front panel has several sets of beam holes, which are discontinuous. Each set of beam holes includes several alternating teardrop-shaped holes and round holes. The upper and lower range of the beam hole sets covers the connection position of the shelf beams.

[0007] Furthermore, the two side plates have a set of diagonal bracing holes, which are composed of round holes.

[0008] Furthermore, the diagonal brace hole groups are discontinuous, and the upper and lower ranges of the diagonal brace hole groups cover the diagonal brace connection range.

[0009] Furthermore, the panel and side panels have recessed reinforcing structures.

[0010] Furthermore, the crossbeam hole group consists of 4 to 6 groups of teardrop-shaped holes and round holes.

[0011] Furthermore, the inclined support hole group consists of 4 to 6 round holes.

[0012] Compared with existing technologies, the variable-pitch rack uprights of this utility model have the following beneficial effects: (1) They are also made by online punching and rolling. Compared with the uprights with continuous holes, the number of holes is greatly reduced, and the efficiency is greatly improved. (2) Compared with the uprights with continuous holes, the number of holes is reduced, which enhances the strength of the uprights. (3) The variable-pitch rack uprights are closely matched with the design, and the positions of the beams that need to be adjusted are densely perforated, which also provides great convenience for the adjustment of the rack height. (4) This type of variable-pitch hole upright greatly improves the space utilization of the warehouse and meets the customer's demand for high-density inventory. The multi-mode multi-segment variable-pitch teardrop hole uprights optimize the automated storage and retrieval system and provide strong support for market expansion. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the column cross-section;

[0014] Figure 2 This is a front view of the pillar;

[0015] Figure 3 This is a side view of the column;

[0016] Figure 4 This is a schematic diagram of a water droplet hole;

[0017] Figure 5 This is a schematic diagram of the connection between the column and the beam in this patent.

[0018] Among them, 1 is the panel, 2 is the side panel, 3 is the reinforcing structure, 4 is the crossbeam hole group, 5 is the column, 6 is the crossbeam, and 7 is the diagonal brace hole group. Detailed Implementation

[0019] As shown in the figure, the structure of this utility model will be further explained with reference to the accompanying drawings.

[0020] like Figure 1 As shown, a variable-spacing shelf upright has an Ω-shaped cross-section and includes a front panel 1 and two side panels 2. The front panel 1 has several sets of beam holes, which are discontinuous. Each set of beam holes includes several alternating teardrop-shaped holes and round holes. The teardrop-shaped holes are as follows: Figure 4 As shown, the upper and lower range of the beam hole group covers the connection position of the shelf beam design.

[0021] like Figure 3 As shown, the two side plates have diagonal brace hole groups, which are composed of round holes. Optionally, the diagonal brace hole groups are discontinuous, and the vertical range of the diagonal brace hole groups covers the connection range of the diagonal brace design.

[0022] Optionally, the panel and side panels have recessed reinforcing structures to reinforce the columns.

[0023] The crossbeam hole group consists of 4 to 6 sets of teardrop-shaped holes and round holes. The diagonal brace hole group consists of 4 to 6 round holes.

[0024] like Figure 5 As shown, Figure 5 The column 5 in the diagram shows a set of beam hole groups 4. The design determined the connection position between the beam 6 and the column 5, so a set of beam hole groups 4 was set at this connection position, eliminating the need for continuous hole groups in other areas. This allows for the creation of several different sets of beam hole groups 4 at locations on the column 5 where different beams 6 need to be connected. This enables adjustment of the beam connection position within a certain range while also reducing the number of openings.

Claims

1. A variable spacing shelving column, characterized by, The shelf uprights have an Ω-shaped cross section and include a front panel and two side panels. The front panel has several sets of beam holes. The sets of beam holes are discontinuous. Each set of beam holes includes several alternating teardrop-shaped holes and round holes. The upper and lower range of the beam hole sets covers the connection position of the shelf beams.

2. The variable spacing shelving column of claim 1 wherein, The two side plates have diagonal bracing hole groups, which are composed of round holes.

3. The variable spacing shelving column of claim 2 wherein, The diagonal brace hole groups are discontinuous, and the upper and lower ranges of the diagonal brace hole groups cover the diagonal brace connection range.

4. The variable spacing shelving column of claim 1 wherein, The panel and side panels have recessed reinforcing structures.

5. The variable spacing shelving column of claim 1 wherein, The crossbeam hole group consists of 4 to 6 groups of teardrop-shaped holes and round holes.

6. The variable spacing shelving column of claim 2 wherein, The diagonal brace hole group consists of 4 to 6 round holes.

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