Tray rack

Abstract

The utility model discloses a tray rack, which belongs to the technical field of warehouse logistics and comprises a bottom plate, at least one upright post and at least one lifting lug, the upright posts are arranged at four corners of the tray rack, the lifting lugs are fixedly mounted at the tops of the upright posts, and the tops of the lifting lugs incline towards the outer sides of the upright posts. The bottom plate is fixedly installed between every two adjacent stand columns. According to the tray rack, the lifting lugs are obliquely installed on the stand columns of the tray rack, the lifting lugs are used for lifting, the friction force of the stand columns in the axial stacking process is reduced, and convenience is provided for stacking of the tray rack. In addition, the lifting lugs limit the stand columns in the horizontal direction, and the tray rack is prevented from collapsing due to shaking in the stacked state. The tray rack is simple in structure, stable in stacking and convenient to assemble, and the warehouse logistics efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of warehousing and logistics technology, and in particular to pallet racks. Background Technology

[0002] Pallet racks are storage racks used to store goods. They are commonly used in production, processing, assembly, and transportation processes in various fields such as manufacturing, warehousing, and retail to facilitate the storage and handling of goods.

[0003] Existing pallet racks suffer from insufficient stability and complex installation when stacked, limiting their use to storing small, lightweight items or requiring single-layer placement in the warehouse. This hinders warehousing efficiency and wastes storage space. Therefore, designing an efficient, easy-to-operate, and stably stackable pallet rack is essential. Utility Model Content

[0004] This utility model aims to overcome the problem of unstable stacking of pallet racks in the prior art and provides a pallet rack. To achieve the above objective, the technical solution of this utility model is as follows: a pallet rack is provided, including a base plate, at least one upright and at least one lifting lug. The upright is disposed at the four corners of the pallet rack, and the lifting lug is fixedly installed on the top of the upright. The top of the lifting lug is inclined outward from the upright. The base plate is fixedly installed between two adjacent uprights, and an installation space is formed between the base plates.

[0005] In one embodiment, the lifting lug is provided with an opening for suspending the pallet frame.

[0006] In one embodiment, the pallet rack further includes side plates, which are axially fixed to the base plate, and the two sides of the side plates are fixedly connected to the uprights.

[0007] In one embodiment, the length of the upright is greater than the length of the side plate, and the bottom of the pallet frame is suspended.

[0008] In one embodiment, a sealing plate is provided at the top of the column, the sealing plate being used to improve resistance to deformation and prevent debris from falling into the interior of the column.

[0009] In one embodiment, at least one crossbeam and at least one longitudinal beam are provided in the installation space. The two ends of the crossbeam are fixed to two opposite base plates, and the two ends of the longitudinal beam are fixed to two other opposite base plates. The crossbeam and the longitudinal beam are fixed to each other at an intersection.

[0010] In one embodiment, a pad is axially mounted on the base plate, and the pad is placed on the crossbeam and the longitudinal beam.

[0011] In one embodiment, the pad has at least one through hole for draining accumulated water and waste.

[0012] In summary, this utility model provides a pallet rack. By installing the lifting lugs at an angle on the uprights of the pallet rack, not only is lifting easier, but the friction of the uprights during axial stacking is also reduced, facilitating the stacking of the pallet rack. Furthermore, the lifting lugs provide horizontal restraint on the uprights, preventing the pallet rack from collapsing due to swaying during stacking. The pallet rack has a simple structure, is stable when stacked, and is easy to assemble, effectively improving the efficiency of warehousing and logistics.

[0013] To make the above-mentioned features and advantages of the utility model more apparent and understandable, specific embodiments are described below, and detailed descriptions are provided in conjunction with the accompanying drawings. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the tray rack in Embodiment 1 of this utility model.

[0015] Figure 2 This is a front view of the pallet rack in Embodiment 1 of this utility model.

[0016] Figure 3 This is a diagram showing the stacking state of the pallet rack in Embodiment 1 of this utility model.

[0017] Figure 4 This is a schematic diagram of the tray rack in Embodiment 2 of this utility model.

[0018] Figure 5 This is a diagram showing the stacking state of the pallet rack in Embodiment 2 of this utility model. Detailed Implementation

[0019] To make the objectives and technical solutions of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0020] Figure 1 This is a schematic diagram of the tray rack in Embodiment 1 of this utility model. Figure 1 As shown, the pallet rack has uprights 1 at its four corners, and a base plate 2 is fixedly installed between two adjacent uprights 1, forming an installation space 21 between the four base plates 2. The shape formed by the four base plates 2 can be square, rhomboid, or other shapes. Furthermore, the length of the base plate 2 can be adjusted according to the actual size of the goods to be stored. The base plate 2 can be made of carbon steel angle iron, and the uprights 1 can be made of carbon steel square tubing.

[0021] The installation space 21 is provided with at least one crossbeam 3 and at least one longitudinal beam 4. The two ends of the crossbeam 3 are fixed to two opposite base plates 2, and the two ends of the longitudinal beam 4 are also fixed to two other opposite base plates 2. The crossbeams 3 and 4 are installed in a crisscross pattern, and the intersections can be welded or glued together. The crossbeams 3 and 4 are connected in a staggered manner to form a grid-like base support, creating a passageway for goods to pass through. The crossbeams 3 and 4 can be made of carbon steel angle iron.

[0022] To prevent goods from slipping off the sides of the pallet rack during transportation, side plates 5 are fixedly installed on the base plate 2. The side plates 5 are axially fixed to the base plate 2, and their sides are fixedly connected to the uprights 1. Simultaneously, a sealing plate 6 is provided at the top of the upright 1. The sealing plate 6 is fixed to the upright 1 by welding, gluing, bolting, or other methods. The sealing plate 6 improves the strength and deformation resistance of the upright 1, and also seals the upright 1 to prevent debris from falling into its interior.

[0023] Furthermore, a lifting lug 7 is fixedly connected to the column 1, and the lifting lug 7 is axially fixed to the outer top of the column 1. For example... Figure 2 As shown, the top of the lifting lug 7 is inclined outwards towards the column 1 at an angle of 5°. An opening 71 is provided on the lifting lug 7, and ropes are installed within the opening 71 to suspend the pallet frame, making the transportation and suspension of the pallet frame more convenient. Combined with... Figure 3 It is known that when the pallet racks are stacked, there is a gap between the inclined lifting lugs 7 and the vertical columns 1, which reduces the frictional force generated by the columns 1 during axial stacking and facilitates the stacking of the pallet racks. Furthermore, the lifting lugs 7 provide horizontal restraint, preventing the pallet racks from collapsing due to swaying during stacking.

[0024] To further prevent goods from falling off the crossbeam 3 (see...) Figure 1 ) and the longitudinal beam 4 (see Figure 1 It fell into the gap between them, such as Figure 4 In the second embodiment shown, a pad 8 is axially mounted on the base plate 2. The pad 8 is axially placed on the crossbeam 3 and the longitudinal beam 4. The pad 8 has a certain strength and can fill the gap between the crossbeam 3 and the longitudinal beam 4 to enhance the load-bearing capacity of the pallet rack. The pad 8 also has the functions of moisture-proofing, mildew-proofing, and dust-proofing, and can isolate ground moisture to provide a relatively dry storage platform for goods. At least one through hole 9 is provided on the pad 8. The through hole 9 is used to drain accumulated water, clean up waste debris, and also facilitate the treatment of seepage oil and waste residue.

[0025] like Figure 5 As shown, when the pallet racks are stacked, the uprights 1 of two pallet racks are in axial contact. Since the length of the upright 1 is greater than the length of the side plate 5, the bottom of the pallet rack is suspended, allowing for visible stacking and facilitating assembly, disassembly, and daily maintenance, thus improving the efficiency of warehousing and logistics. Furthermore, the top of the lifting lugs 7 is tilted outwards to facilitate lifting with ropes. The lifting lugs 7 also ensure the stacking stability of the pallet racks, reducing the risk of goods tipping over and ensuring warehouse safety.

[0026] In summary, this utility model provides a pallet rack. By obliquely installing the lifting lugs 7 on the uprights 1 of the pallet rack, not only is lifting easier, but the friction of the uprights 1 during axial stacking is also reduced, facilitating the stacking of the pallet rack. Furthermore, the lifting lugs 7 provide horizontal restraint on the uprights 1, preventing the pallet rack from collapsing due to swaying during stacking. The pallet rack has a simple structure, is stable when stacked, and is easy to assemble, effectively improving the efficiency of warehousing and logistics.

[0027] Although the present invention has been disclosed above by way of embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A pallet rack, characterized in that, The pallet includes a base plate, at least one upright and at least one lifting lug. The upright is located at the four corners of the pallet frame, and the lifting lug is fixedly installed on the top of the upright. The top of the lifting lug is inclined outward from the upright. The base plate is fixedly installed between two adjacent uprights, and an installation space is formed between the base plates.

2. The pallet rack as described in claim 1, characterized in that, The lifting lugs are provided with openings for suspending the pallet frame.

3. The pallet rack as described in claim 1, characterized in that, The pallet rack also includes side plates, which are axially fixed to the base plate, and the two sides of the side plates are fixedly connected to the uprights.

4. The pallet rack as described in claim 3, characterized in that, The length of the upright is greater than the length of the side plate, and the bottom of the pallet frame is suspended.

5. The pallet rack as described in claim 4, characterized in that, The top of the column is provided with a sealing plate, which is used to improve the resistance to deformation and prevent debris from falling into the interior of the column.

6. The pallet rack as described in claim 1, characterized in that, The installation space is provided with at least one horizontal beam and at least one vertical beam. The two ends of the horizontal beam are fixed to two opposite base plates, and the two ends of the vertical beam are fixed to two other opposite base plates. The horizontal beam and the vertical beam are fixed to each other at an intersection.

7. The pallet rack as described in claim 1, characterized in that, A pad is axially mounted on the base plate, and the pad is placed on the crossbeam and longitudinal beam.

8. The pallet rack as described in claim 7, characterized in that, At least one through hole is provided on the pad for draining accumulated water and waste.

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