A warehouse shelf butt joint column structure

Abstract

The utility model discloses a kind of warehouse shelving butt joint stand structure, the warehouse shelving butt joint stand structure includes two seat bodies by first screw subassembly locking, first U-shaped positioning piece and second U-shaped positioning piece are arranged at interval on each the seat body, the first U-shaped positioning piece is wrapped in the outside of stand, the second U-shaped positioning piece is located in the inside of the stand, and the side of the second U-shaped positioning piece is attached with the opposite inner wall in the stand;The first U-shaped positioning piece is locked on the stand by second screw subassembly, the second U-shaped positioning piece is locked on the stand by second screw subassembly;Solved the butt joint device in prior art, its butt joint plate is integrally formed on stand and cannot be disassembled, leading to the installation butt joint flexibility of stand is insufficient, and make the stand not easy to transport, the problem that butt joint plate is easily damaged in transportation.

Description

Technical Field

[0001] This utility model relates to the field of warehouse racking, specifically to a warehouse racking connecting column structure. Background Technology

[0002] Automated storage and retrieval systems (AS / RS) are important logistics storage equipment. Due to the need to store a large number of goods, AS / RS are typically quite tall to save space, requiring segmented uprights to accommodate production, transportation, and installation. For example, Chinese patent CN2646542Y provides an upright docking device for modular racking, consisting of an upper upright, an upper upright docking plate, a lower upright, and a lower upright docking plate. Its distinguishing feature is a boss in the middle of the upper upright docking plate, and a corresponding notch on the lower upright docking plate that matches the boss. In such existing docking devices, the docking plate is integrally formed on the upright and cannot be disassembled, resulting in insufficient flexibility in upright installation and docking, making the uprights difficult to transport, and the docking plate is easily damaged during transportation. Utility Model Content

[0003] The purpose of this utility model is to provide a warehouse racking docking column structure, which solves the problem in the existing docking device where the docking plate is integrally formed on the column and cannot be disassembled, resulting in insufficient flexibility in the installation and docking of the column, and making the column difficult to transport, and the docking plate is easily damaged during transportation.

[0004] To achieve the above objectives, this utility model provides a warehouse rack docking column structure, which includes two bases locked together by a first screw assembly. Each base is provided with a first U-shaped positioning member and a second U-shaped positioning member spaced apart. The first U-shaped positioning member is wrapped around the outside of the column, and the second U-shaped positioning member is located inside the column, with the side of the second U-shaped positioning member fitting against the opposite inner wall of the column. The first U-shaped positioning member is locked onto the column by a second screw assembly, and the second U-shaped positioning member is locked onto the column by a third screw assembly.

[0005] Preferably, the column includes a U-shaped portion, and the opening of the U-shaped portion is bent inward to form a bent portion; The first U-shaped positioning element wraps around the outside of the U-shaped portion; The second U-shaped positioning element engages within the bent portion.

[0006] Preferably, the end face of the U-shaped portion is provided with a plurality of first screw holes spaced apart along its length; The first U-shaped positioning component is locked onto the first screw hole by the second screw assembly; The bent portion is provided with a plurality of second screw holes spaced apart along its length; The second U-shaped positioning component is locked onto the second screw hole by the third screw assembly.

[0007] Preferably, the side of the second U-shaped positioning member is formed with a horizontally oriented waist hole, and the third screw assembly is at least partially disposed within the waist hole.

[0008] Preferably, the opening of the second U-shaped positioning member faces the first U-shaped positioning member.

[0009] Beneficial Effects: This utility model provides a warehouse racking docking column structure, which includes two bases locked together by a first screw assembly. Each base is provided with a first U-shaped positioning component and a second U-shaped positioning component spaced apart. The first U-shaped positioning component wraps around the outside of the column, and the second U-shaped positioning component is located inside the column, with its side surface fitting against the opposite inner wall of the column. The first U-shaped positioning component is locked to the column by a second screw assembly, and the second U-shaped positioning component is locked to the column by a third screw assembly. During installation, the bases are respectively placed at the ends of the upper and lower columns. The first U-shaped positioning component wraps around the outside of the column, and the second U-shaped positioning component engages inside the column. The two U-shaped positioning components ensure precise vertical docking of the two columns, forming a rigid connection system that can resist multi-directional loads. This greatly improves the stability of the racking column nodes and the safety of the overall structure. Furthermore, this docking column structure is easy to disassemble and install, improving the flexibility of column installation.

[0010] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0011] 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: Figure 1 This is a structural diagram of the warehouse rack docking column structure provided by this utility model; Figure 2 yes Figure 1 Enlarged view of section A; Figure 3 This is an exploded view of the docking column structure of the warehouse rack provided by this utility model; Figure 4 This is a structural diagram of the uprights in the warehouse rack docking column structure provided by this utility model.

[0012] Explanation of reference numerals in the attached figures 1-Column; 2-Base; 3-Second screw hole; 4-First screw hole; 5-Second screw assembly; 6-Third screw assembly; 7-First U-shaped positioning component; 8-First screw assembly; 9-Second U-shaped positioning component; 10-Waist hole; 11-U-shaped part; 12-Bending part. Detailed Implementation

[0013] 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.

[0014] like Figure 1-4 As shown: This utility model provides a warehouse rack docking column structure, which includes two bases 2 locked together by a first screw assembly 8. Each base 2 is provided with a first U-shaped positioning element 7 and a second U-shaped positioning element 9 spaced apart. The first U-shaped positioning element 7 is wrapped around the outside of the column 1, and the second U-shaped positioning element 9 is located inside the column 1, with the side of the second U-shaped positioning element 9 fitting against the opposite inner wall of the column 1. The first U-shaped positioning element 7 is locked onto the column 1 by a second screw assembly 5, and the second U-shaped positioning element 9 is locked onto the column 1 by a third screw assembly 6. During installation, the base is placed at the ends of the upper and lower uprights respectively. The first U-shaped positioning piece wraps around the outside of the upright, and the second U-shaped positioning piece engages inside the upright. The two U-shaped positioning pieces can ensure that the upper and lower uprights are precisely aligned in the vertical direction, forming a rigid connection system that can resist multi-directional loads. This greatly improves the stability of the rack upright nodes and the safety of the overall structure. In addition, this upright structure is easy to disassemble and install, improving the flexibility of upright installation.

[0015] In a preferred embodiment of the present invention, in order to improve the supporting strength of the column 1, the column 1 includes a U-shaped part 11, and the opening of the U-shaped part 11 is bent inward to form a bent part 12. The first U-shaped positioning member 7 is wrapped around the outside of the U-shaped portion 11; The second U-shaped positioning member 9 engages within the bent portion 12.

[0016] In a preferred embodiment of the present invention, in order to effectively lock the two U-shaped parts onto the column and facilitate the installation and disassembly of the column and the U-shaped parts, the end face of the U-shaped part 11 is provided with a plurality of first screw holes 4 at intervals along its length. The first U-shaped positioning member 7 is locked onto the first screw hole 4 by the second screw assembly 5; The bent portion 12 is provided with a plurality of second screw holes 3 at intervals along its length direction; The second U-shaped positioning member 9 is locked onto the second screw hole 3 by the third screw assembly 6.

[0017] In a preferred embodiment of this utility model, the second U-shaped positioning member 9 has a horizontally oriented waist hole 10 on its side, and the third screw assembly 6 is at least partially disposed within the waist hole 10. During installation, the first U-shaped positioning member is first wrapped around the outside of the column and locked using the screw assembly. Then, the screw assembly is passed through the waist hole to lock the second U-shaped positioning member. The waist hole ensures effective alignment with the second screw hole on the bent portion.

[0018] In a preferred embodiment of this utility model, in order to increase the cavity volume between the first U-shaped positioning member and the second U-shaped positioning member and facilitate the installation of the locking screw, the opening direction of the second U-shaped positioning member 9 is oriented towards the first U-shaped positioning member 7.

[0019] 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.

[0020] 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.

[0021] 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 warehouse racking upright connection structure, characterized in that, The warehouse rack docking column structure includes two seats (2) locked by a first screw assembly (8). Each seat (2) is provided with a first U-shaped positioning element (7) and a second U-shaped positioning element (9) spaced apart. The first U-shaped positioning element (7) is wrapped around the outside of the column (1), and the second U-shaped positioning element (9) is located inside the column (1), and the side of the second U-shaped positioning element (9) is in contact with the opposite inner wall of the column (1). The first U-shaped positioning element (7) is locked on the column (1) by a second screw assembly (5), and the second U-shaped positioning element (9) is locked on the column (1) by a third screw assembly (6).

2. The warehouse racking connecting column structure according to claim 1, characterized in that, The column (1) includes a U-shaped part (11), and the opening of the U-shaped part (11) is bent inward to form a bent part (12). The first U-shaped positioning member (7) wraps around the outside of the U-shaped part (11); The second U-shaped positioning member (9) engages within the bent portion (12).

3. The warehouse racking connecting column structure according to claim 2, characterized in that, The end face of the U-shaped part (11) is provided with a plurality of first screw holes (4) spaced apart along its length. The first U-shaped positioning member (7) is locked onto the first screw hole (4) by the second screw assembly (5); The bent portion (12) is provided with a plurality of second screw holes (3) spaced apart along its length direction; The second U-shaped positioning member (9) is locked onto the second screw hole (3) by the third screw assembly (6).

4. The warehouse racking connecting column structure according to claim 3, characterized in that, The second U-shaped positioning member (9) has a horizontally oriented waist hole (10) formed on its side, and the third screw assembly (6) is at least partially disposed in the waist hole (10).

5. The warehouse racking connecting column structure according to claim 4, characterized in that, The opening of the second U-shaped positioning member (9) faces the first U-shaped positioning member (7).

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