Freight pallet with adjustable loading area

Abstract

The utility model relates to the technical field of freight trays, in particular to a freight tray capable of adjusting loading area, which comprises a main supporting plate, two groups of expansion plates and a leveling plate, the two groups of expansion plates are symmetrically connected inside the main supporting plate in a sliding manner, and three groups of first supporting legs are fixedly mounted at the lower end of the main supporting plate. Two sets of second supporting feet are symmetrically and fixedly installed at the lower end of the expansion plate, the first supporting feet and the second supporting feet are arranged in a staggered mode, clamping grooves are formed in the two sides of the expansion plate, the leveling plate is arranged at the upper end of the expansion plate, and two sets of elastic clamping strips are symmetrically and fixedly installed at the lower end of the leveling plate and connected with the clamping grooves in a clamped mode. The surface of the leveling plate is flush with the surface of the main supporting plate. The expansion plate is slidably unfolded in the main supporting plate, the loading area of the main supporting plate is adjusted, the leveling plate can be conveniently fixed to the upper end of the expansion plate through cooperation of the elastic clamping strips and the clamping grooves, the expanded part is kept horizontal with the upper end of the main supporting plate, and the cargo bearing stability is ensured.

Description

Technical Field

[0001] This utility model relates to the field of freight pallet technology, and in particular to a freight pallet with adjustable loading area. Background Technology

[0002] In today's logistics and transportation, pallets are involved in warehousing and product shelving. Freight pallets are a medium for storing warehouse goods and loading and unloading products, which facilitates loading and unloading, reduces damage and loss of goods, and improves packing efficiency.

[0003] Traditional freight pallets have a fixed loading area, which cannot accommodate goods of different sizes, resulting in low space utilization and high transportation costs. Some freight pallets can be pulled out and extended, but the extended support surface is not flush with the surface of the main pallet, which can easily affect the stability of the goods.

[0004] Therefore, to address the aforementioned issues, an adjustable loading area freight pallet can be designed. Through nested, sliding extension plates, the loading area of ​​the pallet can be adjusted according to the size of the goods. At the same time, it is equipped with an adjustment plate so that the surface of the extension plate can be flush with the surface of the main pallet, ensuring the stability of the goods loading. Utility Model Content

[0005] To overcome the problem that traditional freight pallets have a fixed loading area and cannot accommodate goods of different sizes, resulting in low space utilization and high transportation costs, some freight pallets can be pulled out and extended. However, the extended support surface is not flush with the surface of the main pallet, which can easily affect the stability of the goods.

[0006] The technical solution of this utility model is as follows: an adjustable loading area freight pallet, including a main pallet, an extension plate, an adjustment plate, a storage component, and a locking component. Two sets of extension plates are symmetrically and slidably connected inside the main pallet. Three sets of first legs are fixedly installed at the lower end of the main pallet, and two sets of second legs are symmetrically fixedly installed at the lower end of the extension plates. The first and second legs are arranged alternately. Slots are provided on both sides of the extension plate. The adjustment plate is located at the upper end of the extension plate, and two sets of elastic locking strips are symmetrically fixedly installed at the lower end of the adjustment plate. The elastic locking strips engage with the slots. The surface of the adjustment plate is flush with the surface of the main pallet. The storage component is located on both sides of the main pallet, and the locking component is located at both ends of the main pallet.

[0007] Preferably, by setting an extension plate to slide and unfold within the main pallet, the loading area of ​​the main pallet can be adjusted. A locking component can lock the extension plate when it slides to the appropriate position. A first leg and a second leg can support the main pallet and the extension plate, and the staggered arrangement of the first leg and the second leg forms a forklift groove, which facilitates the operation of the entire pallet by forklift. The cooperation of the elastic clip and the slot can easily fix the adjusting plate to the upper end of the extension plate, so that the extended part is kept horizontal with the upper end of the main pallet, ensuring the stability of the goods. A storage component can store the unused adjusting plate inside the main pallet for easy access.

[0008] Preferably, the upper end of the main support plate has multiple anti-slip textures, and the lower ends of the first and second legs are fixedly fitted with rubber pads.

[0009] Preferably, the storage component includes a storage cavity, which is provided in two sets. The two sets of storage cavities are respectively opened on both sides of the main support plate, and the length and width of the storage cavity are greater than the length and width of the adjustment plate (3).

[0010] Preferably, the storage components include a mounting frame, a baffle, and a handle. There are two sets of mounting frames, which are fixedly installed on both sides of the main support plate. The mounting frames are located on the periphery of the storage cavity. The baffle is slidably connected to the inside of the mounting frame, and the side wall of the baffle is provided with a handle.

[0011] Preferably, the side wall of the second leg has multiple sets of reserved holes, which are arranged linearly and evenly, and the distance between two sets of reserved holes is equal to the width of the adjusting plate.

[0012] Preferably, the locking assembly includes a fixing plate and a pin. The fixing plate is provided in two sets, and the two sets of fixing plates are symmetrically fixedly installed at one end of the main support plate. The pin is slidably connected to the inside of the fixing plate and passes through the reserved hole.

[0013] Preferably, the locking assembly includes a threaded section and a nut. The threaded section is located at one end of the pin, and the nut is located on the periphery of the pin. The nut is threadedly connected to the pin through the threaded section.

[0014] The beneficial effects of this utility model are:

[0015] 1. The extension plate slides out inside the main pallet, allowing adjustment of the main pallet's loading area. The main pallet and extension plate are supported by the first and second legs, and the staggered arrangement of the first and second legs forms a forklift slot, facilitating forklift operation of the entire pallet. The extension plate is locked by a pin through the fixing plate and by selecting appropriate pre-drilled holes through the second leg. The loading area of ​​the entire pallet can be adjusted according to the size of the loaded goods.

[0016] 2. After the expansion plate is fixed, use the lever to pull out the baffle from inside the mounting frame, take out an appropriate number of adjusting plates from the storage cavity, and use the elastic clips and slots to easily fix the adjusting plates to the upper end of the expansion plate. This ensures that the expanded part is level with the upper end of the main support plate, thus ensuring the stability of the cargo loading. Attached Figure Description

[0017] Figure 1 The diagram shown is a first three-dimensional structural schematic of the adjustable loading area freight pallet of this utility model.

[0018] Figure 2 The diagram shown is a second three-dimensional structural schematic of the adjustable loading area freight pallet of this utility model.

[0019] Figure 3 The diagram shown is an exploded perspective view of the adjustable loading area cargo pallet locking assembly of this utility model.

[0020] Figure 4 The diagram shown is an exploded three-dimensional structural diagram of the outer periphery of the adjustable loading area freight pallet extension plate of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Main support plate; 101. First support leg; 2. Extension plate; 201. Second support leg; 202. Slot; 3. Adjustment plate; 301. Elastic retaining strip; 401. Anti-slip texture; 402. Rubber pad; 501. Storage cavity; 502. Mounting frame; 503. Baffle; 504. Handle; 601. Reserved hole; 602. Fixing plate; 603. Pin; 604. Threaded section; 605. Nut. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figure 2 and Figure 4This utility model provides an embodiment of an adjustable loading area freight pallet, comprising a main support plate 1, an extension plate 2, an adjusting plate 3, a storage component, and a locking component. Two sets of extension plates 2 are symmetrically slidably connected to the interior of the main support plate 1. Three sets of first supports 101 are fixedly installed at the lower end of the main support plate 1. Two sets of second supports 201 are symmetrically fixedly installed at the lower end of the extension plate 2, with the first supports 101 and second supports 201 arranged alternately. Slots 202 are provided on both sides of the extension plate 2. The adjusting plate 3 is located at the upper end of the extension plate 2. Two sets of elastic locking strips 301 are symmetrically fixedly installed at the lower end of the adjusting plate 3, engaging with the slots 202. The surface of the adjusting plate 3 is flush with the surface of the main support plate 1. The storage component is located on both sides of the main support plate 1, and the locking component is located on... The main pallet 1 has two ends; by setting an extension plate 2 to slide and unfold inside the main pallet 1, the loading area of ​​the main pallet 1 can be adjusted. A locking component can be set to lock the extension plate 2 when it is slid to the appropriate position. The main pallet 1 and the extension plate 2 can be supported by the first support leg 101 and the second support leg 201. The staggered arrangement of the first support leg 101 and the second support leg 201 forms a forklift groove, which facilitates the operation of the whole pallet by the forklift. The elastic clip 301 and the clip 202 can be used to fix the adjusting plate 3 to the upper end of the extension plate 2. Thus, the adjusting plate 3 keeps the extended part horizontal with the upper end of the main pallet 1, ensuring the stability of the goods. A storage component can be set to store the unused adjusting plate 3 inside the main pallet 1 for easy access.

[0024] Please see Figure 1 and Figure 2In this embodiment, the upper end of the main pallet 1 has multiple sets of anti-slip textures 401, and the lower ends of the first leg 101 and the second leg 201 are both fixedly installed with rubber pads 402. The anti-slip textures 401 prevent goods from accidentally sliding on the upper end of the main pallet 1, and the rubber pads 402 prevent the main pallet 1 from accidentally sliding during placement. The storage component includes two storage cavities 501, which are respectively located on both sides of the main pallet 1. The length and width of the storage cavities 501 are greater than the length and width of the adjusting plate 3. The storage cavities 501 allow for storage of unused adjusting plates 3. The storage components are stacked for easy access. The storage components include a mounting frame 502, a baffle 503, and a handle 504. There are two sets of mounting frames 502, which are fixedly installed on both sides of the main support plate 1. The mounting frames 502 are located on the periphery of the storage cavity 501. The baffle 503 is slidably connected to the inside of the mounting frame 502, and the side wall of the baffle 503 is provided with a handle 504. By installing the baffle 503 through the mounting frame 502, the inside of the storage cavity 501 is shielded and protected by the baffle 503. The baffle 503 can be easily removed from the inside of the mounting frame 502 by the handle 504.

[0025] Please see Figure 2 , Figure 3 and Figure 4 In this embodiment, the side wall of the second support leg 201 has multiple sets of reserved holes 601, which are evenly and linearly arranged. The distance between two sets of reserved holes 601 is equal to the width of the adjusting plate 3. The locking assembly includes a fixing plate 602 and a pin 603. Two sets of fixing plates 602 are provided, and the two sets of fixing plates 602 are symmetrically fixedly installed at one end of the main support plate 1. The pin 603 is slidably connected to the inside of the fixing plate 602 and passes through the reserved hole 601. The locking assembly includes a threaded section 604 and a nut 6. 05. A threaded section 604 is located at one end of the pin 603, and a nut 605 is located on the periphery of the pin 603. The nut 605 is threadedly connected to the pin 603 through the threaded section 604. By setting the pin 603 to pass through the fixing plate 602 and selecting a suitable reserved hole 601 to pass through the second support 201, the unfolded expansion plate 2 can be locked. By setting the nut 605 to be fixed on the periphery of the pin 603 through the threaded section 604, it can cooperate with the fixing plate 602 to lock the pin 603 and prevent the pin 603 from accidentally coming out.

[0026] When working, the extension plate 2 slides and unfolds inside the main pallet 1, which can adjust the loading area of ​​the main pallet 1. The main pallet 1 and the extension plate 2 can be supported by setting the first support 101 and the second support 201. The staggered arrangement of the first support 101 and the second support 201 will form a forklift groove, which facilitates the operation of the whole pallet by the forklift.

[0027] The extended plate 2 can be locked by using a pin 603 to pass through the fixing plate 602 and selecting a suitable reserved hole 601 to pass through the second support 201. The nut 605 is fixed to the outside of the pin 603 through the threaded section 604, which can work with the fixing plate 602 to lock the pin 603 and prevent the pin 603 from accidentally coming out.

[0028] After the extension plate 2 is fixed, the baffle 503 is pulled out from the inside of the mounting frame 502 using the handle 504, and an appropriate number of adjusting plates 3 are taken out from the storage cavity 501. The adjusting plates 3 can be easily fixed to the upper end of the extension plate 2 by the cooperation of the elastic clip 301 and the clip 202. Thus, the extended part is kept horizontal with the upper end of the main pallet 1 by the adjusting plates 3. The anti-slip texture 401 can prevent the goods from accidentally sliding on the upper end of the main pallet 1. The rubber pad 402 can prevent the main pallet 1 from accidentally sliding when placed, ensuring the stability of the goods.

[0029] Through the above steps, the expansion plate 2 slides and unfolds within the main pallet 1, adjusting the loading area of ​​the main pallet 1. The elastic clip 301 and the slot 202 work together to easily fix the adjusting plate 3 to the upper end of the expansion plate 2, ensuring that the extended part is level with the upper end of the main pallet 1 and guaranteeing the stability of the cargo. This solves the problem that traditional freight pallets have a fixed loading area, which cannot adapt to goods of different sizes, resulting in low space utilization and high transportation costs. Some freight pallets can be pulled out and extended, but the extended part's supporting surface is not flush with the surface of the main pallet, which can easily affect the stability of the cargo placement.

[0030] The 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 above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A load area adjustable cargo pallet comprising a main deck (1) characterised in that: It also includes an expansion plate (2), an adjustment plate (3), a storage component, and a locking component. The expansion plate (2) is provided in two sets, and the two sets of expansion plates (2) are symmetrically slidably connected to the inside of the main support plate (1). The lower end of the main support plate (1) is fixedly installed with three sets of first legs (101), and the lower end of the expansion plate (2) is symmetrically fixedly installed with two sets of second legs (201). The first legs (101) and the second legs (201) are arranged alternately. The expansion plate (2) has slots (202) on both sides. The adjustment plate (3) is set at the upper end of the expansion plate (2). The lower end of the adjustment plate (3) is symmetrically fixedly installed with two sets of elastic clips (301). The elastic clips (301) are engaged with the slots (202). The surface of the adjustment plate (3) is flush with the surface of the main support plate (1). The storage component is set on both sides of the main support plate (1), and the locking component is set at both ends of the main support plate (1).

2. A load area adjustable freight pallet according to claim 1, wherein: The upper end of the main support plate (1) has multiple anti-slip textures (401), and the lower ends of the first leg (101) and the second leg (201) are fixedly fitted with rubber pads (402).

3. A load area adjustable freight pallet according to claim 1, wherein: The storage component includes a storage cavity (501), which is provided in two sets. The two sets of storage cavities (501) are respectively opened on both sides of the main support plate (1). The length and width of the storage cavity (501) are greater than the length and width of the adjustment plate (3).

4. A load area adjustable freight pallet according to claim 3, wherein: The storage components include a mounting frame (502), a baffle (503), and a handle (504). There are two sets of mounting frames (502), which are fixedly installed on both sides of the main support plate (1). The mounting frames (502) are located on the periphery of the storage cavity (501). The baffle (503) is slidably connected to the inside of the mounting frame (502), and the side wall of the baffle (503) is provided with a handle (504).

5. The adjustable load area cargo freight pallet of claim 1, wherein: The side wall of the second leg (201) has multiple sets of reserved holes (601), which are arranged linearly and evenly. The distance between two sets of reserved holes (601) is equal to the width of the adjusting plate (3).

6. A load area adjustable freight pallet according to claim 5, wherein: The locking assembly includes a fixing plate (602) and a pin (603). The fixing plate (602) is provided in two sets, and the two sets of fixing plates (602) are symmetrically fixedly installed on one end of the main support plate (1). The pin (603) is slidably connected to the inside of the fixing plate (602) and passes through the reserved hole (601).

7. A load area adjustable freight pallet according to claim 6, wherein: The locking assembly includes a threaded section (604) and a nut (605). The threaded section (604) is located at one end of the pin (603), and the nut (605) is located on the periphery of the pin (603). The nut (605) is threadedly connected to the pin (603) through the threaded section (604).

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