Single-stand-column cross beam footing reinforcing structure for goods shelf of three-dimensional warehouse
By designing a three-dimensional warehouse shelf single column cross beam foot reinforcement structure, including single column, foot board, fixed threaded rod, reinforced fixed support and guide fixed plate, the problem of lack of reinforcement and inconvenient height adjustment of single column foot in the prior art is solved, the combination of height adjustment and reinforcement is achieved, and the firmness of the connection and the convenience of use are improved.
Patent Information
- Application Number
- CN202420942717.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing three-dimensional warehouse shelf single column beams lack reinforcement structures in the bottom part, or the reinforcement structure cannot be changed with height adjustment, which is inconvenient to use.
A three-dimensional warehouse shelf single column cross beam foot reinforcement structure is designed, including single column, foot board, fixed threaded rod, reinforced fixing support and guide fixing plate. Through the rotating connection of the fixed threaded rod and the design of the reinforcement of the fixed support, the height adjustment of the single column and the reinforcement of the foot are achieved.
It realizes the reinforcement and height adjustment of single column foot, improves the firmness of the connection and the convenience of use, and has a simple structure, easy installation and low production and manufacturing cost.
Smart Images
Figure CN222973941U_ABST
Abstract
Description
Technical Field
[0001] The utility model mainly relates to a reinforcement structure for the bottom feet of a single-column crossbeam of a three-dimensional warehouse shelf.
Background Art
[0002] In response to the national reform strategy, enterprises need to carry out technological iteration. In this round of deepening reform, in the logistics and warehousing industry, the proportion of three-dimensional intelligent warehouses is increasing. Compared with traditional logistics warehouses, three-dimensional intelligent warehouses can not only make efficient use of the inherent three-dimensional space, but also accurately distinguish and efficiently transfer or store goods. A three-dimensional intelligent warehouse is generally composed of a number of steel crossbeams, and a single-column crossbeam is one of the foundations for building a three-dimensional intelligent warehouse.
[0003] Currently, the adjustable-height single-column crossbeam has no reinforcement at the bottom foot part, or there is a reinforcement structure but it cannot be reinforced along with the adjustment of the height, which is very inconvenient to use. In order to enable the bottom foot part of the single column to have both reinforcement and height adjustment functions, we propose a new reinforcement structure scheme for the bottom foot of the column crossbeam.
Content of the Utility Model
[0004] To solve at least one of the above problems, the utility model proposes a new structural scheme. The reinforcement structure for the bottom feet of the single-column crossbeam of this three-dimensional warehouse shelf adopts the following technical solutions:
[0005] A reinforcement structure for the bottom feet of a single-column crossbeam of a three-dimensional warehouse shelf, which includes a single column, a bottom plate, a fixed threaded rod, a reinforcement fixing support, and a guiding fixing plate;
[0006] The fixed threaded rod is welded to the bottom plate. The single column has a bottom plate, and the fixed threaded rod passes through the bottom plate to connect the single column and the bottom plate together. A nut is screwed on the fixed threaded rod, and the nut is arranged on both sides of the bottom plate to limit the height position of the single column;
[0007] The reinforcement fixing support is vertically fixed to the bottom plate so that the reinforcement fixing support extends to the single column; the guiding fixing plate is arranged between the reinforcement fixing support and the single column, and the guiding fixing plate is respectively connected to the reinforcement fixing support and the single column to limit the position of the single column.
[0008] Preferably, the reinforcement fixing support is provided with a first reinforcement part and a second reinforcement part. The first reinforcement part and the second reinforcement part have the same structural features, and the first reinforcement part and the second reinforcement part are spaced apart so that a support through groove is formed between the first reinforcement part and the second reinforcement part.
[0009] Preferably, a locking part extends perpendicularly to the first reinforcement part and the second reinforcement part, and the locking part is arranged on both sides of the reinforcement fixing support.
[0010] Preferably, the first reinforcement part is provided with an inner sliding groove and an outer sliding groove. The inner sliding groove and the outer sliding groove are respectively arranged on both sides of the first reinforcement part, and the inner sliding groove faces the single vertical column.
[0011] Preferably, both sides of the guiding fixing plate are bent to form clamping plates. When the guiding fixing plate is connected to the single vertical column, the clamping plates are clamped on both sides of the single vertical column.
[0012] Preferably, guiding blocks and sliders are arranged on both sides of the guiding fixing plate, the single vertical column is provided with a column sliding groove, the guiding blocks are connected to the column sliding groove, and the sliders are connected to the inner sliding groove.
[0013] Preferably, the reinforcement fixing support is configured with a guiding backing plate. The guiding backing plate extends out a sliding connection block, and the sliding connection block is connected to the outer sliding groove; the guiding backing plate is provided with a through hole, and a locking member is passed through the through hole. The guiding backing plate, the reinforcement fixing support, the guiding fixing plate and the single vertical column are connected by the locking member to be assembled and fixed together.
[0014] The beneficial effects of the present utility model compared with the background technology:
[0015] The present utility model provides a reinforcement structure for the bottom feet of a single vertical column crossbeam of a stereoscopic warehouse shelf, which includes a single vertical column, a bottom foot plate, a fixed threaded rod, a reinforcement fixing support, and a guiding fixing plate; the fixed threaded rod is vertically welded to the bottom foot plate, and the bottom plate of the single vertical column is passed through the fixed threaded rod and can move along the fixed threaded rod, so as to realize the adjustment of the height of the single vertical column. To further strengthen the connection firmness, the reinforcement fixing support is fixed on the bottom foot plate, the guiding fixing plate is clamped between the reinforcement fixing support and the single vertical column. The reinforcement fixing support is provided with an inner sliding groove, an outer sliding groove and a support through hole, the guiding fixing plate is provided with guiding blocks and sliders, the single vertical column is provided with a column sliding groove, and the guiding backing plate extends out a sliding connection block. By connecting the inner sliding groove with the slider, the outer sliding groove with the sliding connection block, and the guiding block with the column sliding groove, the relative movement directions between the reinforcement fixing support, the guiding fixing plate and the single vertical column are limited; the guiding backing plate is provided with a through hole, and the locking member passes through the guiding backing plate, the reinforcement fixing support, the guiding fixing plate and the single vertical column to assemble and fix the four components together, improving the connection firmness. It has the advantages of simple structure, easy installation, low production and manufacturing cost, etc.; therefore, it is a product with excellent performance in both technology and economy.
Description of the Drawings
[0016] Figure 1 Schematic diagram of the reinforcement structure for the bottom feet of a single vertical column crossbeam of a stereoscopic warehouse shelf in the preferred embodiment provided by the present utility model;
[0017] Figure 2 Schematic diagram of the first perspective of the disassembled structure of the reinforcement structure for the bottom feet of a single vertical column crossbeam of a stereoscopic warehouse shelf in the preferred embodiment provided by the present utility model;
[0018] Figure 3Schematic diagram of the second perspective of the disassembly structure of the single-column crossbeam bottom foot reinforcement structure of the three-dimensional warehouse shelf in the preferred embodiment provided by the present utility model;
[0019] Figure 4 Schematic cross-sectional view of a partial position of the single-column crossbeam bottom foot reinforcement structure of the three-dimensional warehouse shelf in the preferred embodiment provided by the present utility model.
Specific implementation manner
[0020] The embodiments of the present utility model will be described in detail below. The illustrated embodiments are shown in the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.
[0021] In the present utility model, unless otherwise clearly defined and limited, terms such as "assembled", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or connected through an intermediate medium, and can be internally connected and communicated between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0022] The following further describes the specific implementation manner of the present utility model in conjunction with the drawings of the specification, so that the technical solutions and their beneficial effects of the present utility model are clearer and more definite. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.
[0023] The preferred embodiment provided by the present utility model: As Figures 1 to 4 shown, a single-column crossbeam bottom foot reinforcement structure of a three-dimensional warehouse shelf includes a single column 1, a bottom plate 2, a fixed threaded rod 3, a reinforcement fixed support 4, and a guide fixing plate 5; both sides of the guide fixing plate 5 are bent to form clamping plates 51. When the guide fixing plate 5 is connected to the single column 1, the clamping plates 51 are clamped on both sides of the single column 1.
[0024] The fixed threaded rod 3 is welded to the bottom plate 2. The single column 1 has a bottom plate 11. The fixed threaded rod 3 passes through the bottom plate 11 to connect the single column 1 and the bottom plate 2 together. A nut 31 is screwed on the fixed threaded rod 3, and the nut 31 is provided on both sides of the bottom plate 11 to limit the height position of the single column 1; the reinforcement fixed support 4 is vertically fixed to the bottom plate 2 so that the reinforcement fixed support 4 extends to the single column 1; the guide fixing plate 5 is arranged between the reinforcement fixed support 4 and the single column 1, and the guide fixing plate 5 is respectively connected to the reinforcement fixed support 4 and the single column 1 to limit the position of the single column 1.
[0025] The reinforced fixed support 4 is provided with a first reinforcement part 41 and a second reinforcement part 42. The first reinforcement part 41 and the second reinforcement part 42 have the same structural features. The first reinforcement part 41 and the second reinforcement part 42 are spaced apart to form a support through slot 43 between the first reinforcement part 41 and the second reinforcement part 42. A locking part 44 extends perpendicularly to the first reinforcement part 41 and the second reinforcement part 42. The locking part 44 is provided on both sides of the reinforced fixed support 4. The locking part 44 abuts against the end face of the bottom foot plate 2, and by matching the screw to pass through the locking part 44 and the bottom foot plate 2, the reinforced fixed support 4 can be assembled on the bottom foot plate 2; the bottom foot plate 2 is correspondingly provided with a plurality of through holes for the screw to pass through.
[0026] The first reinforcement part 41 is provided with an inner sliding groove 45 and an outer sliding groove 46. The inner sliding groove 45 and the outer sliding groove 46 are respectively provided on both sides of the first reinforcement part 41. The inner sliding groove 45 faces the single column 1. Both sides of the guiding and fixing plate 5 are provided with a guiding block 52 and a sliding block 53. The single column 1 is provided with a column sliding groove 12. The guiding block 52 is connected to the column sliding groove 12, and the sliding block 53 is connected to the inner sliding groove 45. The reinforced fixed support 4 is configured with a guiding cushion plate 6. The guiding cushion plate 6 extends out a sliding connection block 61. The sliding connection block 61 is connected to the outer sliding groove 46. The guiding cushion plate 6 is provided with a through hole 62. A locking part 63 passes through the through hole 62. The guiding cushion plate 6, the reinforced fixed support 4, the guiding and fixing plate 5 and the single column 1 are connected by the locking part 63 to be assembled and fixed together. The single column 1 is provided with a slot 13 for the locking part to pass through. The locking part 63 adopts a conventional screw and nut 31 structure.
[0027] At present, the height of the single vertical column 1 can be adjusted. There is no reinforcement part at the bottom foot of the cross beam, or there is a reinforcement structure but it cannot be reinforced along with the height adjustment, which is very inconvenient to use. In order to enable the bottom foot part of the single vertical column 1 to have both the functions of reinforcement and height adjustment, the present utility model proposes a bottom foot reinforcement structure for the cross beam of a three-dimensional library shelf single vertical column 1, which includes a single vertical column 1, a bottom foot plate 2, a fixed threaded rod 3, a reinforcement fixed support 4, and a guiding fixed plate 5; the fixed threaded rod 3 is vertically welded to the bottom foot plate 2, and the bottom plate 11 of the single vertical column 1 is inserted through the fixed threaded rod 3 and can move along the fixed threaded rod 3, so as to realize the adjustment of the height of the single vertical column 1. To further strengthen the connection firmness, the reinforcement fixed support 4 is fixed to the bottom foot plate 2, the guiding fixed plate 5 is clamped between the reinforcement fixed support 4 and the single vertical column 1, the reinforcement fixed support 4 is provided with an inner sliding groove 45, an outer sliding groove 46 and a support through groove 43, the guiding fixed plate 5 is provided with a guiding block 52 and a sliding block 53, and the single vertical column 1 is provided with a column sliding groove 12. The guiding cushion plate 6 extends out a sliding connection block 61. Through the connection of the inner sliding groove 45 and the sliding block 53, the outer sliding groove 46 and the sliding connection block 61, and the guiding block 52 and the column sliding groove 12, the relative movement directions between the reinforcement fixed support 4, the guiding fixed plate 5 and the single vertical column 1 are limited; the guiding cushion plate 6 is provided with a through hole 62, and the locking part 63 passes through the guiding cushion plate 6, the reinforcement fixed support 4, the guiding fixed plate 5 and the single vertical column 1 to assemble and fix the four components together, improving the connection firmness.
[0028] In the description of the specification, the description with reference to terms such as "an embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. The schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0029] Through the description of the above structure and principle, those skilled in the art should understand that the present utility model is not limited to the above specific embodiments. The improvements and substitutions using the well-known technologies in the art on the basis of the present utility model fall within the protection scope of the present utility model, which should be defined by each claim.
Claims
1. A single column crossbeam foot reinforcement structure for a three-dimensional warehouse shelf, characterized in that: It includes a single column, a base plate, a fixed threaded rod, a reinforced fixed support, and a guide fixed plate; The fixed threaded rod is welded to the base plate, the single column has a base plate, the fixed threaded rod is connected to the base plate to connect the single column and the base plate together, and the fixed threaded rod is screwed with a nut, and the nut is arranged on both sides of the base plate to limit the height position of the single column; The reinforced fixed support is vertically fixed to the base plate so that the reinforced fixed support extends to the single column; the guide fixed plate is arranged between the reinforced fixed support and the single column, and the guide fixed plate is respectively connected to the reinforced fixed support and the single column to limit the position of the single column.
2. The single column crossbeam foot reinforcement structure of a three-dimensional warehouse shelf according to claim 1 is characterized by: The reinforced fixed support is provided with a first reinforcement part and a second reinforcement part, the first reinforcement part and the second reinforcement part have the same structural characteristics, and the first reinforcement part and the second reinforcement part are separated to form a support through groove between the first reinforcement part and the second reinforcement part.
3. The single column crossbeam foot reinforcement structure of a three-dimensional warehouse shelf according to claim 2 is characterized by: A locking portion extends perpendicularly to the first reinforcement portion and the second reinforcement portion, and the locking portion is arranged on both sides of the reinforcement fixing support.
4. The single column crossbeam foot reinforcement structure of a three-dimensional warehouse shelf according to claim 2 is characterized by: The first reinforcement part is provided with an inner slide groove and an outer slide groove, the inner slide groove and the outer slide groove are respectively arranged on both sides of the first reinforcement part, and the inner slide groove faces the single column.
5. The single column crossbeam foot reinforcement structure of a three-dimensional warehouse shelf according to claim 1 is characterized by: The two sides of the guide fixing plate are bent to form clamping plates. When the guide fixing plate is connected to the single column, the clamping plates are clamped on the two sides of the single column.
6. The single column crossbeam foot reinforcement structure of a three-dimensional warehouse shelf according to claim 1 is characterized by: Guide blocks and slide blocks are arranged on both sides of the guide fixing plate, a single column is provided with a column slide groove, the guide block is connected to the column slide groove, and the slide block is connected to the inner slide groove.
7. The single column crossbeam foot reinforcement structure of a three-dimensional warehouse shelf according to claim 1 is characterized by: The reinforced fixed support is equipped with a guide pad, a sliding block extends from the guide pad, and the sliding block is connected to the outer slide groove; the guide pad is provided with a through hole, and a locking piece is passed through the through hole. The guide pad, the reinforced fixed support, the guide fixed plate and the single column are connected by the locking piece to be assembled and fixed together.