A storage device suitable for fabricated building thin shell material

Abstract

The utility model relates to a storage device technical field especially suitable for the storage device of assembly type building thin shell material, a kind of storage device suitable for the storage device of assembly type building thin shell material of the utility model includes tray and storage mechanism, the storage mechanism is fixedly arranged on the tray top, the storage mechanism includes base, multiple outer columns and multiple inner columns;Multiple the outer column is located the two sides of the storage mechanism, the outer column is vertically connected with the base;The outer column is also fixed with the base by inclined strut;Multiple the inner column is arranged in the inner side of the outer column, respectively with the base vertical fixed connection.The storage device suitable for the storage device of assembly type building thin shell material of the utility model, since adopting modularization design, avoid the reinforcing rib and multistage support structure of traditional tray complex, significantly reduce material consumption and processing procedure.

Description

Technical Field

[0001] This utility model relates to the field of storage device technology, and in particular to a storage device suitable for thin-shell materials in prefabricated buildings. Background Technology

[0002] As a core facility of modern warehousing, automated warehouses are characterized by high storage density, large space utilization, and high degree of automation, making them increasingly widely used in manufacturing, logistics, and even construction industries.

[0003] Pallets, as the basic unit for carrying and transferring materials in automated warehouses, directly affect the efficiency, safety, and reliability of the entire warehousing system. Currently, most automated warehouse pallets on the market use plastic, wood, or steel as their primary structural materials. However, when addressing the automated storage needs of the construction industry for heavy materials (such as large prefabricated components, steel structural parts, heavy pipes, and large equipment parts), the structural design and practical application of these traditional pallets have many significant technical defects and limitations.

[0004] In order to improve strength, existing technologies employ complex structural forms for metal pallets, such as using numerous reinforcing ribs, multi-level support frames, or complex connection nodes. This complex structure and intricate connection relationships between components significantly increase material consumption, processing steps (such as welding, riveting, and an increase in bolt connection points), and assembly difficulty during the manufacturing process.

[0005] The pallet panel, or load-bearing surface, is the part that directly contacts the materials. In existing designs, the support structure beneath the panel is often not optimized according to the actual load distribution of the materials, resulting in poor local stress conditions on the panel. When concentrated loads, such as the legs or sharp edges of heavy materials, act on the weak areas of the panel support, the panel is prone to local dents, bending, or plastic deformation.

[0006] Therefore, there is an urgent need to develop a new type of automated warehouse pallet structure. This pallet should possess a reasonable, simplified, and optimized structural design while ensuring sufficient load-bearing strength to reduce manufacturing costs. Simultaneously, its panel structure should effectively distribute and bear localized concentrated loads, minimizing or avoiding localized deformation, thereby improving the pallet's reliability, durability, and overall operational safety of the storage system. This will meet the construction industry's pressing need for efficient, safe, and low-cost automated storage of heavy materials. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a storage device for thin-shell materials in prefabricated buildings, which solves the technical problem that the bearing surface in direct contact with the material is prone to local depression, bending or plastic deformation.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0011] In a first aspect, this utility model embodiment provides a storage device suitable for thin-shell materials in prefabricated buildings, including a pallet storage mechanism located above the pallet;

[0012] The storage mechanism includes a base fixed to the tray, a plurality of outer columns arranged in a row, and a plurality of inner columns arranged in a row;

[0013] Multiple outer columns are located on both sides of the storage mechanism, and multiple inner columns are disposed inside the outer columns. Both the outer columns and the inner columns are vertically connected to the base, and a storage space for thin-shell material is formed between an adjacent row of outer columns and a row of inner columns.

[0014] The outer column and / or the inner column are provided with a clamping member for pressing the thin-shell material against the storage space along the thickness direction of the thin-shell material.

[0015] Optionally, one of the storage mechanisms includes a row of inner columns and two rows of outer columns, with the two rows of outer columns symmetrically arranged on both sides of a row of inner columns to form two storage spaces for thin-shell material on the left and right sides of a row of inner columns.

[0016] Optionally, the storage mechanism is fixed to the tray by bolts or welding, and the outer column is also fixed to the base by diagonal bracing. The diagonal bracing is connected to the base and the outer column by welding or bolts, and the angle between the diagonal bracing and the base is 30°-60°.

[0017] Optionally, the inner column includes a first channel steel and a second channel steel that are vertical and have opposite grooves. The two outer surfaces of the first channel steel and the second channel steel are used to abut against the thin shell material. The top ends of the first channel steel and the second channel steel are respectively welded to the two ends of a third channel steel, and the third channel steel is bent.

[0018] Optionally, an elastic buffer layer is provided on the opposite side of the grooves of the first and second channel steels of the inner column.

[0019] Optionally, the clamping member consists of a bolt and a locking block, the bolt being fixedly connected to the center of the locking block, and the locking block being used to abut against the thin-shell material.

[0020] Optionally, the tray is a rectangular or trapezoidal metal frame structure with a wear-resistant pad at the bottom and protective corners symmetrically arranged at the top; the tray has X-shaped or grid-shaped cross beams in the middle.

[0021] Optionally, a guide is provided above the tray. The guide adopts a boss or guide rail structure and cooperates with the groove or slide rail of the storage mechanism.

[0022] Optionally, the outer columns in a row are spaced apart, with a spacing of 50-105cm between each two adjacent outer columns;

[0023] The inner columns are arranged in rows with intervals between them, and the distance between each two adjacent inner columns is 50-105cm.

[0024] Optionally, the width of the storage space is 30-35cm.

[0025] Optionally, the outer column has a length (L) of 12-14.5cm, a width (W) of 6-12cm, and a height (H) of 120-290cm.

[0026] Optionally, the inner column has a length (L) of 12-14.5cm, a width (W) of 24.8cm, and a height (H) of 180cm.

[0027] Optionally, the inner column and the outer column are made of Q235 steel.

[0028] (III) Beneficial Effects

[0029] The beneficial effects of this utility model are:

[0030] This utility model provides a storage device for thin-shell materials in prefabricated buildings. Due to its modular design (combination of base, outer column, inner column, and diagonal brace), it avoids the complex reinforcing ribs and multi-level support structure of traditional pallets, significantly reducing material consumption and processing steps.

[0031] The storage mechanism of this invention is connected to the tray by standardized bolts or welding, which facilitates mass production and assembly and reduces manufacturing costs.

[0032] The grid-like support structure composed of channel steel in this invention can evenly distribute the load of thin-shell materials and avoid local stress concentration; the diagonal bracing structure connects the outer column and the base, effectively dispersing the vertical load and enhancing the anti-tilting ability, preventing structural instability when stacked; the outer side of the inner column is provided with an elastic buffer layer or anti-slip rubber strip to reduce material sliding and collision damage; the outer column is provided with adjustable clamping parts, which can adapt to thin-shell materials of different sizes and limit their horizontal displacement. Attached Figure Description

[0033] Figure 1 This is a three-dimensional structural diagram of the storage device for thin-shell materials in prefabricated buildings according to the present invention.

[0034] Figure 2 for Figure 1 A schematic diagram of the structure of the tray described in the image;

[0035] Figure 3 for Figure 1 A schematic diagram of the structure of the clamping member described in the figure;

[0036] Figure 4 for Figure 1 A three-dimensional structural diagram of the storage mechanism described herein;

[0037] Figure 5 for Figure 1 Left view of the storage mechanism described in the image;

[0038] Figure 6 Left view of a storage device suitable for thin-shell materials in prefabricated buildings.

[0039] [Explanation of Labels in the Attached Image]

[0040] 1: Base; 2: Outer column; 3: Inner column;

[0041] 4: Diagonal brace; 5: Pallet; 6: Fastening component;

[0042] 62: Bolt; 61: Locking block. Detailed Implementation

[0043] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0044] This utility model discloses a storage device for thin-shell materials in prefabricated buildings, comprising a tray 5 and a storage mechanism, the storage mechanism being located above the tray 5. The storage mechanism includes a base 1 fixed to the tray 5, a plurality of outer columns 2 arranged in a row, and a plurality of inner columns 3 arranged in a row. The plurality of outer columns 2 are located on both sides of the storage mechanism, and the plurality of inner columns 3 are located inside the outer columns 2. Both the outer columns 2 and the inner columns 3 are perpendicularly connected to the base 1, forming a storage space for the thin-shell material between adjacent rows of outer columns 2 and rows of inner columns 3. The outer columns and / or the inner columns are provided with abutting members 6 for pressing the thin-shell material against the storage space along its thickness direction. This utility model's storage device for thin-shell materials in prefabricated buildings, due to its modular design, avoids the complex reinforcing ribs and multi-level support structures of traditional trays, significantly reducing material consumption and processing steps.

[0045] To better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention can be understood more clearly and thoroughly, and that the scope of the present invention can be fully conveyed to those skilled in the art.

[0046] Example 1

[0047] like Figure 1 As shown, a storage device for thin-shell materials in prefabricated buildings according to this utility model includes a tray 5 and a storage mechanism, with the storage mechanism located above the tray 5. The storage mechanism is fixed to the tray 5 by bolts. The storage mechanism includes a base 1 fixed on the tray 5, a plurality of outer columns 2 arranged in a row, and a plurality of inner columns 3 arranged in a row. The plurality of outer columns 2 are located on both sides of the storage mechanism, and the plurality of inner columns 3 are arranged inside the outer columns 2. Both the outer columns 2 and the inner columns 3 are perpendicularly connected to the base 1. A storage space for the thin-shell material is formed between an adjacent row of outer columns 2 and a row of inner columns 3. A clamping member 6 is provided on the outer columns for pressing the thin-shell material against the storage space along the thickness direction of the thin-shell material.

[0048] In one embodiment, the storage mechanism includes a row of inner columns 3 and two rows of outer columns 2. The two rows of outer columns 2 are symmetrically arranged on both sides of the row of inner columns 3 to form two storage spaces for thin-shell material on the left and right sides of the row of inner columns 3. The outer columns 2 in the row are spaced apart, with a spacing of 80cm between each adjacent pair. The inner columns 3 in the row are also spaced apart, with a spacing of 75cm between each adjacent pair. The width of the storage space is 33cm. The inner and outer columns are made of Q235 steel. The outer columns have a length (L) of 14cm, a width (W) of 8cm, and a height (H) of 220cm. The inner columns have a length (L) of 14cm, a width (W) of 24.8cm, and a height (H) of 180cm.

[0049] The outer column 2 is also fixed to the base 1 by diagonal bracing 4. The diagonal bracing 4 is connected to the base 1 and the outer column 2 by welding or bolting, and the angle between the diagonal bracing 4 and the base 1 is 30°. The diagonal bracing 4 is distributed between the base 1 and the outer column 2, and is made of angle steel or square tubing. It is used to distribute vertical loads and enhance the structure's resistance to lateral tilting.

[0050] The inner column 3 includes a first channel steel and a second channel steel with vertical grooves arranged opposite each other. The two outer surfaces of the first and second channel steels abut against the thin-shell material. The top ends of the first and second channel steels are welded to the two ends of a third channel steel, which is bent. Multiple inner columns 3 are arranged in rows to form a support surface, i.e., a uniformly spaced support grid, to bear the weight of the thin-shell material and evenly distribute the load.

[0051] The base 1 is fixed to the tray 5 with bolts. As a basic support component, the base 1 is formed by welding channel steel or rectangular steel pipe metal profiles to provide stable bottom support.

[0052] The clamping member 6 is composed of a bolt 62 and a locking block 61, with the bolt 62 fixedly connected to the center of the locking block 61; the bolt 62 is inserted into the outer post 2. Each of the outer posts 2 is provided with a clamping member 6, the locking block of which abuts against the plane of the thin-shell material to limit the thin-shell material. Thus, the inner post 3 and the outer post 2 together limit the planar position of the thin-shell material.

[0053] The pallet 5 adopts a rectangular metal frame structure with a wear-resistant pad at the bottom and symmetrical protective corners at the top to prevent collision damage to the thin-walled building material. A well-shaped crossbeam is located in the middle of the pallet 5, utilizing the principle of triangular stability to enhance the overall rigidity of the pallet 5. A guide (not shown in the figure) is provided above the pallet 5. The guide is a boss that mates with the groove of the storage mechanism to ensure precise positioning of the storage mechanism within the pallet 5 and prevent displacement during handling.

[0054] Example 2

[0055] like Figure 1 As shown, a storage device for thin-shell materials in prefabricated buildings according to this utility model includes a tray 5 and a storage mechanism, with the storage mechanism located above the tray 5. The storage mechanism is fixedly connected to the tray 5 by welding. The storage mechanism includes a base 1 fixed on the tray 5, a plurality of outer columns 2 arranged in a row, and a plurality of inner columns 3 arranged in a row. The plurality of outer columns 2 are located on both sides of the storage mechanism, and the plurality of inner columns 3 are arranged inside the outer columns 2. Both the outer columns 2 and the inner columns 3 are perpendicularly connected to the base 1. A storage space for the thin-shell material is formed between an adjacent row of outer columns 2 and a row of inner columns 3. A clamping member 6 is provided on the inner column for pressing the thin-shell material against the storage space along the thickness direction of the thin-shell material.

[0056] One storage mechanism in this embodiment includes a row of inner columns 3 and two rows of outer columns 2. The two rows of outer columns 2 are symmetrically arranged on both sides of the row of inner columns 3 to form two storage spaces for thin-shell material on the left and right sides of the row of inner columns 3. The outer columns 2 in the row are spaced apart, with a spacing of 60cm between each adjacent pair; the inner columns 3 in the row are also spaced apart, with a spacing of 80cm between each adjacent pair. The width of the storage space is 35cm. The inner and outer columns are made of Q235 steel. The outer columns have a length (L) of 12cm, a width (W) of 10cm, and a height (H) of 200cm. The inner columns have a length (L) of 14.5cm, a width (W) of 24.8cm, and a height (H) of 180cm.

[0057] The outer column 2 is also fixed to the base 1 by diagonal bracing 4. The diagonal bracing 4 is connected to the base 1 and the outer column 2 by welding or bolting, and the angle between the diagonal bracing 4 and the base 1 is 45°. The diagonal bracing 4 is distributed between the base 1 and the outer column 2, and is made of angle steel or square tubing, used to distribute vertical loads and enhance the structure's resistance to lateral tilting.

[0058] The inner column 3 includes a first channel steel and a second channel steel with vertical grooves facing each other. The two outer surfaces of the first and second channel steels abut against the thin-shell material. The top ends of the first and second channel steels are welded to the two ends of a third channel steel, which is bent. Multiple inner columns 3 are arranged in rows to form a support surface, i.e., a uniformly spaced support grid, to bear the weight of the thin-shell material and evenly distribute the load. Anti-slip rubber strips are provided on the opposite sides of the grooves of the first and second channel steels to prevent material slippage.

[0059] The base 1 is fixed to the tray 5 with bolts. As a basic support component, the base 1 is formed by welding channel steel or rectangular steel pipe metal profiles to provide stable bottom support.

[0060] The clamping member 6 is composed of a bolt 62 and a locking block 61, with the bolt 62 fixedly connected to the center of the locking block 61; the bolt 62 is inserted into the inner column 3. Each of the inner columns 3 is provided with a clamping member 6, the locking block of which abuts against the plane of the thin-shell material to limit the thin-shell material. Thus, the inner column 3 and the outer column 2 together limit the planar position of the thin-shell material.

[0061] The pallet 5 adopts a rectangular metal frame structure with a wear-resistant pad at the bottom and symmetrical protective corners at the top to prevent collision damage to the thin-walled building material. A well-shaped crossbeam is located in the middle of the pallet 5, utilizing the principle of triangular stability to enhance the overall rigidity of the pallet 5. A guide (not shown in the figure) is installed above the pallet 5. This guide uses a guide rail structure and cooperates with the slide rail of the storage mechanism to ensure precise positioning of the storage mechanism within the pallet 5 and prevent displacement during handling.

[0062] Example 3

[0063] like Figure 1 Figure 1 As shown, a storage device for thin-shell materials in prefabricated buildings according to this utility model includes a tray 5 and a storage mechanism, with the storage mechanism located above the tray 5. The storage mechanism is fixedly connected to the tray 5 by welding. The storage mechanism includes a base 1 fixed on the tray 5, a plurality of outer columns 2 arranged in a row, and a plurality of inner columns 3 arranged in a row. The plurality of outer columns 2 are located on both sides of the storage mechanism, and the plurality of inner columns 3 are arranged inside the outer columns 2. Both the outer columns 2 and the inner columns 3 are perpendicularly connected to the base 1. A storage space for the thin-shell material is formed between an adjacent row of outer columns 2 and a row of inner columns 3. Both the outer columns and the inner columns are provided with abutting members 6 for pressing the thin-shell material against the storage space along the thickness direction of the thin-shell material.

[0064] One storage mechanism in this embodiment includes a row of inner columns 3 and two rows of outer columns 2. The two rows of outer columns 2 are symmetrically arranged on both sides of the row of inner columns 3 to form two storage spaces for thin-shell material on the left and right sides of the row of inner columns 3. The outer columns 2 in the row are spaced apart, with a spacing of 100cm between each adjacent pair; the inner columns 3 in the row are also spaced apart, with a spacing of 90cm between each adjacent pair. The width of the storage space is 30cm. The inner and outer columns are made of Q235 steel. The outer columns have a length (L) of 13cm, a width (W) of 8cm, and a height (H) of 150cm. The inner columns have a length (L) of 12cm, a width (W) of 24.8cm, and a height (H) of 180cm.

[0065] The outer column 2 is also fixed to the base 1 by diagonal bracing 4. The diagonal bracing 4 is connected to the base 1 and the outer column 2 by welding or bolting, and the angle between the diagonal bracing 4 and the base 1 is 60°. The diagonal bracing 4 is distributed between the base 1 and the outer column 2, and is made of angle steel or square tubing. It is used to distribute vertical loads and enhance the structure's resistance to lateral tilting.

[0066] The inner column 3 includes a first channel steel and a second channel steel with vertical grooves facing each other. The two outer surfaces of the first and second channel steels abut against the thin-shell material. The top ends of the first and second channel steels are welded to the two ends of a third channel steel, which is bent. Multiple inner columns 3 are arranged in rows to form a support surface, i.e., a uniformly spaced support grid, to bear the weight of the thin-shell material and evenly distribute the load. An elastic buffer layer is provided on the opposite sides of the grooves of the first and second channel steels of the inner column 3.

[0067] The base 1 is fixed to the tray 5 with bolts. As a basic support component, the base 1 is formed by welding channel steel or rectangular steel pipe metal profiles to provide stable bottom support.

[0068] The clamping member 6 is composed of a bolt 62 and a locking block 61, with the bolt 62 fixedly connected to the center of the locking block 61; the bolt 62 is inserted into the outer post 2 and the inner post 3. Each of the outer post 2 and each of the inner post 3 is provided with a clamping member 6, the locking block of which abuts against the plane of the thin-shell material to limit the thin-shell material. Thus, the inner post 3 and the outer post 2 together limit the planar position of the thin-shell material.

[0069] The pallet 5 adopts a rectangular metal frame structure with a wear-resistant pad at the bottom and symmetrical protective corners at the top to prevent collision damage to the thin-walled building material. An "X"-shaped crossbeam is located in the middle of the pallet 5, utilizing the principle of triangular stability to enhance the overall rigidity of the pallet 5. A guide (not shown in the figure) is installed above the pallet 5. This guide uses a guide rail structure and cooperates with the slide rail of the storage mechanism to ensure precise positioning of the storage mechanism within the pallet 5 and prevent displacement during handling.

[0070] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0071] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "beneath" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0072] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make modifications, alterations, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A storage device for thin-shell materials in prefabricated buildings, characterized in that: Includes a tray (5) and a storage mechanism, the storage mechanism being located above the tray (5); The storage mechanism includes a base (1) fixed on the tray (5), a plurality of outer columns (2) arranged in a row, and a plurality of inner columns (3) arranged in a row. Multiple outer columns (2) are located on both sides of the storage mechanism, and multiple inner columns (3) are arranged inside the outer columns (2). Both the outer columns (2) and the inner columns (3) are vertically connected to the base (1). A storage space for thin-shell material is formed between an adjacent row of outer columns (2) and a row of inner columns (3). The outer column and / or the inner column are provided with a clamping member (6) for pressing the thin-shell material against the storage space along the thickness direction of the thin-shell material.

2. The storage device according to claim 1, characterized in that: The storage mechanism includes a row of inner columns (3) and two rows of outer columns (2), with the two rows of outer columns (2) symmetrically arranged on both sides of the row of inner columns (3) to form two storage spaces for thin-shell materials on the left and right sides of the row of inner columns (3).

3. The storage device according to claim 1, characterized in that: The storage mechanism is fixed to the tray (5) by bolts or welding. The outer column (2) is also fixed to the base (1) by a diagonal brace (4). The diagonal brace (4) is connected to the base (1) and the outer column (2) by welding or bolts. The angle between the diagonal brace (4) and the base (1) is 30°-60°.

4. The storage device according to claim 1, characterized in that: The inner column (3) includes a first channel steel and a second channel steel that are vertical and have opposite grooves. The two outer surfaces of the first channel steel and the second channel steel are used to abut against the thin shell material. The top parts of the first channel steel and the second channel steel are respectively welded to the two ends of the third channel steel. The third channel steel is bent.

5. The storage device according to claim 4, characterized in that: An elastic buffer layer is provided on the opposite side of the grooves of the first channel steel and the second channel steel of the inner column (3).

6. The storage device according to claim 1, characterized in that: The clamping member (6) is composed of a bolt (62) and a locking block (61). The bolt (62) is fixed to the center of the locking block (61), and the locking block (61) is used to abut against the thin shell material.

7. The storage device according to claim 1, characterized in that: The tray (5) is a rectangular or trapezoidal metal frame structure with a wear-resistant pad at the bottom and protective corners symmetrically arranged at the top; the tray (5) has X-shaped or grid-shaped cross beams in the middle.

8. The storage device according to claim 1, characterized in that: A guide is provided above the tray (5). The guide adopts a boss or guide rail structure and cooperates with the groove or slide rail of the storage mechanism.

9. The storage device according to claim 1, characterized in that: The outer columns (2) in a row are spaced apart, and the distance between each two adjacent outer columns (2) is 50-105cm; The inner columns (3) are arranged in a row with intervals between them, and the distance between each two adjacent inner columns (3) is 50-105cm.

10. The storage device according to claim 1, characterized in that: The width of the storage space is 30-35cm.

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