A pallet shelf with anti-derailing structure

Abstract

The utility model discloses a tray type goods shelf with anti -derailing structure, including goods shelf body, and the goods shelf body is equipped with a plurality of stand in its lane both sides, and the both sides of corresponding two stand are equipped with crossbeam, and the both ends of crossbeam are equipped with the sliding sleeve, and the sliding sleeve is connected through first bolt between the stand, and the inboard of sliding sleeve is welded with first connecting plate, and the outer end of crossbeam is equipped with the second connecting plate corresponding with first connecting plate, and the both end bottom of first connecting plate and second connecting plate are connected through second bolt, and two square tube tracks are carried and are equipped on a plurality of crossbeams, and the outside of square tube track is equipped with limit baffle strip, and limit baffle strip leans against the inboard of the upper end of second connecting plate, and first connecting plate, second connecting plate and limit baffle strip are connected through third bolt between. This tray type goods shelf adopts the structure of convenient assembly, and sets up easy to detach limit baffle strip on both sides, is used for limiting both sides of the shuttle car on square tube track, avoids the slip from square tube track in the running.

Description

Technical Field

[0001] This utility model relates to the field of logistics racks, specifically to a pallet rack with an anti-derailment structure. Background Technology

[0002] Intelligent logistics warehouse racking consists of a cargo-carrying section and a track section. Shuttles travel on the racking tracks to the storage locations to put or take out goods, thereby improving intelligent warehousing capabilities.

[0003] Patent CN211711727U describes a shuttle rack track. The upper end of the main body of the shuttle rack track is equipped with a fixed support bracket. A fixed support vertical plate is installed on the lower side of one side of the fixed support bracket. A fixed support plate is installed on the lower side of the fixed support vertical plate. A fixed installation stabilizing block is installed on the lower side of one side of the fixed support plate. The fixed support plate and the fixed installation stabilizing block are integral structures. The fixed support bracket includes a fixed vertical plate, a fixed horizontal plate, and a fixed inclined plate. A fixed support slot is provided at the lower part of the fixed support bracket.

[0004] The shuttle rack track is installed at the rear of the rack and supported by a fixed support plate. The side uprights provide lateral restraint for the wheels. During assembly, the fixed support brackets need to be clipped onto the rack's crossbars, and the track itself provides restraint and prevents detachment. However, due to modifications to the track's structure, the side uprights are integrally connected to the fixed support plate, making them difficult to disassemble and replace. Utility Model Content

[0005] The purpose of this utility model is to provide a pallet rack with an anti-derailment structure. This pallet rack with an anti-derailment structure adopts a structure that is easy to assemble. It is equipped with easily detachable limiting baffles on both sides to limit the shuttle car traveling on the square tube track and prevent it from slipping off the square tube track during travel. In addition, the limiting baffles can also increase the overall structural strength of the rack.

[0006] To achieve the above objectives, this utility model provides a pallet rack with an anti-derailment structure, comprising a rack body, wherein multiple uprights are provided on both sides of the rack body, and a crossbeam is provided between two corresponding uprights on the left and right sides. Sliding sleeves are provided at both ends of the crossbeam, and the sliding sleeves are connected to the uprights by a first bolt. A first connecting plate is welded to the inner side of the sliding sleeve, and a second connecting plate corresponding to the first connecting plate is provided at the outer end of the crossbeam. The bottom ends of the first connecting plate and the second connecting plate are connected by a second bolt. Two square tube tracks are mounted on the multiple crossbeams, and a limit baffle is provided on the outer side of the square tube track. The limit baffle abuts against the upper inner side of the second connecting plate, and the first connecting plate, the second connecting plate, and the limit baffle are connected by a third bolt.

[0007] Preferably, the column is provided with a plurality of first through holes extending from front to back and second through holes extending from left to right. The first through holes and the second through holes are staggered in the vertical direction, and the first bolt passes through the first through hole.

[0008] Preferably, the bottom of the column is equipped with a foot post, the foot post including a supporting base plate and a sleeve fixed to the supporting base plate, the sleeve being connected to the column by a fourth bolt passing through the first through hole and by a fifth bolt passing through the second through hole.

[0009] Preferably, mounting holes are provided at the four corners of the support base plate.

[0010] Preferably, multiple right-angle brackets are welded to both sides of the square tube track, and the bottom of the right-angle brackets is connected to the corresponding crossbeam by a sixth bolt.

[0011] Preferably, the upper end of the limiting baffle strip is provided with an inwardly extending horizontal strip, and the inner end of the horizontal strip is provided with an upwardly extending baffle panel strip.

[0012] Preferably, the bottom of the limiting baffle strip is provided with a support strip that bends inward and is supported on the crossbeam.

[0013] According to the above technical solution, this utility model provides a pallet rack with an anti-derailment structure, including a rack body. The rack body has multiple uprights on both sides of its aisle. A crossbeam is provided between two corresponding uprights on the left and right. Sliding sleeves are provided at both ends of the crossbeam. The sliding sleeves are connected to the uprights by a first bolt. A first connecting plate is welded to the inner side of the sliding sleeve. A second connecting plate corresponding to the first connecting plate is provided at the outer end of the crossbeam. The bottom ends of the first connecting plate and the second connecting plate are connected by a second bolt. Two square tube tracks are mounted on the multiple crossbeams. A limit baffle is provided on the outer side of the square tube track. The limit baffle abuts against the upper inner side of the second connecting plate. The first connecting plate, the second connecting plate, and the limit baffle are connected by a third bolt.

[0014] The pallet rack with anti-derailment structure has the following advantages: It is assembled from uprights, beams, sliding sleeves, limit baffles, square tube rails, and bolts of various lengths. The sliding sleeves can adjust the height of the beams and square tube rails by sliding on the uprights. It can be assembled as needed and adopts a convenient assembly structure. The easily removable limit baffles on both sides are used to limit the shuttle traveling on the square tube rails and prevent it from slipping off the square tube rails during travel. In addition, the limit baffles can also increase the overall structural strength of the rack.

[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 a preferred embodiment of a pallet rack with an anti-derailment structure;

[0018] Figure 2 yes Figure 1 A magnified schematic diagram of the local structure of region C in the middle;

[0019] Figure 3 This is a schematic diagram of the main structure of a pallet rack with an anti-derailment feature.

[0020] Figure 4 This is a side view of a pallet rack with an anti-derailment structure.

[0021] Figure 5 yes Figure 3A magnified schematic diagram of a portion of region A in the middle;

[0022] Figure 6 yes Figure 4 A magnified schematic diagram of a portion of region B.

[0023] Explanation of reference numerals in the attached figures

[0024] 1-Column; 2-Sliding sleeve; 3-Sleeve; 4-Support base plate; 5-Fourth bolt; 6-Fifth bolt; 7-Mounting hole; 8-Square tube track; 9-Limiting baffle strip; 10-Support strip; 11-Second connecting plate; 12-First connecting plate; 13-First bolt; 14-Horizontal strip; 15-Baffle panel strip; 16-First through hole; 17-Second through hole; 18-Third bolt; 19-Right angle bracket; 20-Sixth bolt; 21-Crossbeam; 22-Second bolt. Detailed Implementation

[0025] 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.

[0026] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside" in the terminology only represent the orientation of the term in its conventional use or are common terms understood by those skilled in the art, and should not be regarded as a limitation on the term.

[0027] See Figure 1-6 The pallet rack with anti-derailment structure shown includes a rack body. The rack body has multiple uprights 1 on both sides of its aisle. A crossbeam 21 is provided between two corresponding uprights 1 on the left and right. Sliding sleeves 12 are provided at both ends of the crossbeam 21. The sliding sleeves 12 are connected to the uprights 1 by a first bolt 13. A first connecting plate 12 is welded to the inner side of the sliding sleeve 12. A second connecting plate 11 corresponding to the first connecting plate 12 is provided at the outer end of the crossbeam 21. The bottom ends of the first connecting plate 12 and the second connecting plate 11 are connected by a second bolt 22. Two square tube rails 8 are mounted on the multiple crossbeams 21. A limit baffle strip 9 is provided on the outer side of the square tube rail 8. The limit baffle strip 9 abuts against the upper inner side of the second connecting plate 11. The first connecting plate 12, the second connecting plate 11 and the limit baffle strip 9 are connected by a third bolt 18.

[0028] Through the implementation of the above technical solution, the pallet rack with anti-derailment structure is assembled from uprights 1, beams 21, sliding sleeves 12, limiting baffles 9, square tube tracks 8, and bolts of various lengths. The sliding sleeves 12 can slide on the uprights 1 to adjust the height of the beams 21 and the square tube tracks 8. It can be assembled as needed and adopts a structure that is easy to assemble. The easily detachable limiting baffles 9 are set on both sides to limit the shuttle traveling on the square tube tracks 8 on both sides, preventing it from slipping off the square tube tracks 8 during travel. In addition, the limiting baffles 9 can also increase the overall structural strength of the rack.

[0029] In this embodiment, the column 1 has a plurality of first through holes 16 extending from front to back and second through holes 17 extending from left to right. The first through holes 16 and second through holes 17 are staggered in the vertical direction, and the first bolts 13 pass through the first through holes 16. The first through holes 16 are used to accommodate the first bolts 13 for fixing the sliding sleeves 12, and each sliding sleeve 12 is fixed by at least two first bolts 13. The second through holes 17 are used to allow other bolts to pass through. For example, when it is necessary to install side supports for reinforcement on the outside of the column 1, the side supports can be fixed by passing a seventh bolt through the side support and the second through hole 17.

[0030] In this embodiment, a foot post is installed at the bottom of the column 1. The foot post includes a supporting base plate 4 and a sleeve 3 fixed to the supporting base plate 4. The sleeve 3 is connected to the column 1 by a fourth bolt 5 passing through the first through hole 16 and a fifth bolt 6 passing through the second through hole 17. This arrangement provides stable support for the bottom of the column 1 and provides a foot post structure that is easy to disassemble. Two fourth bolts 5 and two fifth bolts 6 are each provided, and the four bolts are staggered to improve the installation stability of the foot post.

[0031] In this embodiment, mounting holes 7 are provided at the four corners of the supporting base plate 4. These mounting holes 7 facilitate the use of expansion screws to fix the bottom to the warehouse platform.

[0032] In this embodiment, multiple right-angle brackets 19 are welded to both sides of the square tube track 8, and the bottom of each right-angle bracket 19 is connected to the corresponding crossbeam 21 by a sixth bolt 20. With this arrangement, the sixth bolt 20 passes through the crossbeam 21, allowing the square tube track 8 to be detachably mounted on the crossbeam 21. The crossbeam 21 also adopts an internally hollow square tube structure to reduce the weight of the shelving.

[0033] In this embodiment, the upper end of the limiting baffle strip 9 is provided with an inwardly extending horizontal strip 14, and the inner end of the horizontal strip 14 is provided with an upwardly extending baffle panel strip 15. This arrangement causes the portion of the stop on the side of the shuttle car to extend upwards and inwards, improving the anti-derailment effect. Of course, a certain gap can be formed between the baffle panel strip 15 and the side of the shuttle car. This gap is large enough that the shuttle car wheels will not deviate from the square tube track 8 if they do, preventing friction between the shuttle car and the baffle panel strip 15 during normal straight-line travel and improving transportation efficiency. The top height of the baffle panel strip 15 is not higher than the top surface of the shuttle car, ensuring that it does not come into contact with the goods carried by the shuttle car.

[0034] In this embodiment, the bottom of the limiting baffle strip 9 is provided with an inwardly bent support strip 10 that rests on the crossbeam 21. This arrangement provides better support for the limiting baffle strip 9. Furthermore, this multi-folded limiting baffle strip 9 structure has high bending resistance, which can improve the overall structural strength of the shelving. When multiple layers of rails are installed on the upright 1, the number of limiting baffle strips 9 also increases, serving as partial side supports.

[0035] 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.

[0036] 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.

[0037] 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 pallet rack with an anti-derailment structure, characterized in that, The system includes a rack body with multiple uprights (1) on both sides of its aisle. A crossbeam (21) is provided between two corresponding uprights (1). Sliding sleeves (12) are provided at both ends of the crossbeam (21). The sliding sleeves (12) are connected to the uprights (1) by first bolts (13). A first connecting plate (12) is welded to the inner side of the sliding sleeve (12). A second connecting plate (11) corresponding to the first connecting plate (12) is provided at the outer end of the crossbeam (21). The bottom ends of the first connecting plate (12) and the second connecting plate (11) are connected by the second bolt (22). Two square tube tracks (8) are mounted on the multiple crossbeams (21). A limit baffle strip (9) is provided on the outer side of the square tube track (8). The limit baffle strip (9) abuts against the inner side of the upper end of the second connecting plate (11). The first connecting plate (12), the second connecting plate (11) and the limit baffle strip (9) are connected by the third bolt (18).

2. The pallet rack with anti-derailment structure according to claim 1, characterized in that, The column (1) is provided with a plurality of first through holes (16) that pass through from front to back and second through holes (17) that pass through from left to right. The first through holes (16) and second through holes (17) are staggered in the vertical direction. The first bolt (13) passes through the first through hole (16).

3. The pallet rack with anti-derailment structure according to claim 2, characterized in that, The bottom of the column (1) is equipped with a foot post, which includes a support base plate (4) and a sleeve (3) fixed to the support base plate (4). The sleeve (3) is connected to the column (1) by a fourth bolt (5) passing through the first through hole (16) and by a fifth bolt (6) passing through the second through hole (17).

4. The pallet rack with anti-derailment structure according to claim 3, characterized in that, Mounting holes (7) are provided at the four corners of the supporting base plate (4).

5. The pallet rack with anti-derailment structure according to claim 1, characterized in that, Multiple right-angle brackets (19) are welded to both sides of the square tube track (8), and the bottom of the right-angle brackets (19) is connected to the corresponding crossbeam (21) by a sixth bolt (20).

6. The pallet rack with anti-derailment structure according to claim 1, characterized in that, The upper end of the limiting baffle strip (9) is provided with an inwardly extending horizontal strip (14), and the inner end of the horizontal strip (14) is provided with an upwardly extending baffle panel strip (15).

7. The pallet rack with anti-derailment structure according to claim 6, characterized in that, The bottom of the limiting baffle strip (9) is provided with a support strip (10) that bends inward and is supported on the crossbeam (21).

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