A double-pallet end frame for high-bay storage racks

Abstract

The utility model discloses a double flat bracing end frame for high stereoscopic goods shelves, double flat bracing end frame includes the interval arrangement of multiple end frame subassembly groups, end frame subassembly includes stand, the flat bracing of interval arrangement from top to bottom on stand, one end connection stand another end connection the inclined bracing of the lowermost flat bracing, the vertical pull rod of connecting adjacent two flat bracing, the first diagonal pull rod of connecting adjacent two flat bracing, in adjacent two end frame subassembly, between two flat bracing of the same horizontal plane is connected through horizontal pull rod and second diagonal pull rod respectively, solved the end frame of current only by stand and the flat bracing of locking on it, its structural stability is insufficient, and it is easy to sway, and when the flat bracing is too long, its carrying capacity is weak.

Description

Technical Field

[0001] This utility model relates to the field of shelving, specifically to a double-flat support end frame for high-level automated shelving. Background Technology

[0002] High-bay automated storage and retrieval systems (AS / RS) are commonly used logistics storage devices. To create an open, lateral storage space, they are specifically designed for storing and retrieving long, heavy, and irregularly shaped goods. These systems typically feature overhanging end racks. For example, Chinese patent CN217397477U provides an AS / RS that includes racks and aisles, with racks on both sides of each aisle. The racks are multi-layered structures composed of uprights and beams, with each layer having multiple storage locations arranged in a linear array. Each storage location has a first tie rod assembly, shaped like an X, with its four ends connected to uprights. Laterally, adjacent uprights are connected by X-shaped second tie rod assemblies. The beams are formed by welding together two C-shaped steel sections. A ceiling rail support is installed above the aisles, with a ceiling rail fixed to it. Existing end racks consist only of uprights and horizontal braces locked to them, resulting in insufficient structural stability, susceptibility to swaying, and weak load-bearing capacity when the horizontal braces are too long.

[0003] Therefore, providing a double-flat support end frame with strong stability and less swaying is a problem that this utility model urgently needs to solve. Utility Model Content

[0004] The purpose of this invention is to provide a double-flat-braced end frame for high-level automated storage and retrieval systems, which solves the problems of existing end frames consisting only of uprights and flat braces locked to them, which have insufficient structural stability, are prone to swaying, and have weak load-bearing capacity when the flat braces are too long.

[0005] To achieve the above objectives, this utility model provides a double-flat-braced end frame for high-level automated shelving, the double-flat-braced end frame comprising multiple sets of end frame components arranged at intervals;

[0006] The end frame assembly includes a column, horizontal braces spaced apart from top to bottom on the column, a diagonal brace connected at one end to the column and at the other end to the lowest horizontal brace, a vertical tie rod connecting two adjacent horizontal braces, and a first diagonal tie rod connecting two adjacent horizontal braces.

[0007] In two adjacent end frame assemblies, two flat braces located on the same horizontal plane are connected by a horizontal tie rod and a second diagonal tie rod, respectively.

[0008] Preferably, the end of the flat brace is locked to the column by a first L-shaped connector.

[0009] Preferably, the end of the diagonal brace is locked to the column by a second L-shaped connector.

[0010] Preferably, the column is provided with a plurality of mounting holes from top to bottom, and the first L-shaped connector and the second L-shaped connector are respectively locked in the mounting holes by screw assemblies.

[0011] Preferably, a support plate is provided at the end of the diagonal brace away from the second L-shaped connector, and the support plate is in contact with the bottom surface of the lowest flat brace.

[0012] Preferably, the plurality of vertical tie rods and the plurality of first diagonal tie rods are arranged intersectingly along the length direction of the flat brace.

[0013] Preferably, the plurality of horizontal tie rods and the plurality of second diagonal tie rods are arranged intersectingly along the length direction of the flat brace.

[0014] Beneficial Effects: This utility model provides a double-flat-braced end frame for high-bay racking, comprising multiple sets of end frame components spaced apart. Each end frame component includes an upright, flat braces spaced apart from top to bottom on the upright, diagonal braces connected at one end to the upright and the other end to the lowest flat brace, vertical tie rods connecting two adjacent flat braces, and a first diagonal tie rod connecting two adjacent flat braces. In two adjacent end frame components, the two flat braces located on the same horizontal plane are connected by a horizontal tie rod and a second diagonal tie rod, respectively. The double-flat-braced end frame provided by this utility model adopts a double-layer flat-braced structure. The vertical flat braces are connected and fixed by vertical tie rods and diagonal tie rods, increasing their structural stability. The lower flat brace is supported by diagonal braces, increasing the supporting force of the flat brace. The two end frame components are connected by horizontal and diagonal supports to prevent them from swaying left and right. The above structure as a whole effectively improves the stability and support capacity of the end frame.

[0015] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a structural diagram of the double flat-braced end frame provided by this utility model;

[0018] Figure 2 This is a side view of the double flat-braced end frame provided by this utility model;

[0019] Figure 3 This is a top view of the double flat support end frame provided by this utility model.

[0020] Explanation of reference numerals in the attached figures

[0021] 1-Column; 2-First L-shaped connector; 3-Horizontal brace; 4-Diagonal brace; 5-Second L-shaped connector; 6-Support plate; 7-Vertical tie rod; 8-First diagonal tie rod; 9-Horizontal tie rod; 10-Second diagonal tie rod. Detailed Implementation

[0022] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0023] like Figure 1-3 As shown: This utility model provides a double-flat-braced end frame for high-bay racking. The double-flat-braced end frame includes multiple sets of end frame components spaced apart. Each end frame component includes a column 1, flat braces 3 spaced apart from top to bottom on the column 1, diagonal braces 4 connected at one end to the column 1 and at the other end to the lowest flat brace 3, vertical tie rods 7 connecting two adjacent flat braces 3, and a first diagonal tie rod 8 connecting two adjacent flat braces 3. In two adjacent end frame components, the two flat braces 3 located on the same horizontal plane are connected by horizontal tie rods 9 and a second diagonal tie rod 10, respectively. The double-flat-braced end frame provided by this utility model adopts a double-layer flat-braced structure. The vertical flat braces are connected and fixed by vertical tie rods and diagonal tie rods to increase their structural stability. The lower flat brace is supported by diagonal braces to increase the supporting force of the flat brace. The two end frame components are connected by horizontal and diagonal supports to prevent them from swaying left and right. The above structure effectively improves the stability and supporting capacity of the end frame.

[0024] In a preferred embodiment of this utility model, in order to facilitate the installation and disassembly of the flat brace and increase the stability of the flat brace installation, the end of the flat brace 3 is locked to the column 1 by the first L-shaped connector 2.

[0025] In a preferred embodiment of this utility model, in order to facilitate the installation and disassembly of the diagonal brace and increase the stability of the diagonal brace installation, the end of the diagonal brace 4 is locked to the column 1 by a second L-shaped connector 5.

[0026] In a preferred embodiment of this utility model, in order to facilitate the adjustment of the installation height of the flat brace, the column 1 is provided with a plurality of mounting holes from top to bottom, and the first L-shaped connector 2 and the second L-shaped connector 5 are respectively locked in the mounting holes by screw assemblies.

[0027] In a preferred embodiment of this utility model, in order to increase the contact area between the diagonal brace and the horizontal brace and provide an effective support surface, a support plate 6 is provided at the end of the diagonal brace 4 away from the second L-shaped connector 5, and the support plate 6 is in contact with the bottom surface of the lowest horizontal brace 3.

[0028] In a preferred embodiment of this utility model, in order to improve the stability of the connection structure between the upper and lower flat supports, a plurality of vertical tie rods 7 and a plurality of first diagonal tie rods 8 are arranged crosswise along the length direction of the flat support 3.

[0029] In a preferred embodiment of this utility model, in order to improve the structural stability of the connection between the two end frame components, a plurality of horizontal tie rods 9 and a plurality of second diagonal tie rods 10 are arranged crosswise along the length direction of the flat brace 3.

[0030] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the protection scope of the present invention.

[0031] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

[0032] Furthermore, various different embodiments of this utility model can be combined in any way, as long as they do not violate the spirit of this utility model, they should also be regarded as the content disclosed by this utility model.

Claims

1. A double-flat-braced end frame for high-bay automated storage and retrieval systems, characterized in that, The double flat-braced end frame includes multiple sets of end frame components arranged at intervals; The end frame assembly includes a column (1), flat braces (3) spaced from top to bottom on the column (1), a diagonal brace (4) with one end connected to the column (1) and the other end connected to the bottom flat brace (3), a vertical tie rod (7) connecting two adjacent flat braces (3), and a first diagonal tie rod (8) connecting two adjacent flat braces (3). In two adjacent end frame assemblies, two flat braces (3) located on the same horizontal plane are connected by a horizontal tie rod (9) and a second diagonal tie rod (10).

2. The double-flat-braced end frame for high-level automated shelving as described in claim 1, characterized in that, The end of the flat brace (3) is locked to the column (1) by the first L-shaped connector (2).

3. The double-flat-braced end frame for high-level automated shelving as described in claim 2, characterized in that, The end of the diagonal brace (4) is locked to the column (1) by the second L-shaped connector (5).

4. The double-flat-braced end frame for high-level automated shelving as described in claim 3, characterized in that, The column (1) has multiple mounting holes from top to bottom, and the first L-shaped connector (2) and the second L-shaped connector (5) are respectively locked in the mounting holes by screw assemblies.

5. The double-flat-braced end frame for high-level automated shelving as described in claim 4, characterized in that, A support plate (6) is provided at one end of the diagonal brace (4) away from the second L-shaped connector (5), and the support plate (6) is in contact with the bottom surface of the lowest flat brace (3).

6. The double-flat-braced end frame for high-level automated shelving as described in claim 1, characterized in that, The plurality of vertical tie rods (7) and the plurality of first diagonal tie rods (8) are arranged intersectingly along the length direction of the flat brace (3).

7. The double-flat-braced end frame for high-level automated shelving as described in claim 1, characterized in that, The plurality of horizontal tie rods (9) and the plurality of second diagonal tie rods (10) are arranged intersectingly along the length direction of the flat brace (3).

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