An air cargo pallet

Abstract

The utility model relates to an aviation pallet, including support frame, panel, reinforcing plate and reinforcing rib, the support frame includes a plurality of head -to -tail connection's border section bar, the panel includes the upper panel and lower panel fixed in the support frame, reinforcing plate sets up in the space between the upper panel and lower panel, the front of reinforcing plate is equipped with the cross intercommunication and sets up and extends to the mounting recess of reinforcing plate side wall, the main part of reinforcing rib is located in the mounting recess, the main part of reinforcing rib is located in the mounting recess, and the both ends of reinforcing rib are fixedly connected with the inner side wall of opposite border section bar and communicate with the main cavity, the utility model discloses an aviation pallet can meet the more strict air permeability and light weight requirement of aviation transportation, further guarantee the strength of the whole pallet.

Description

Technical Field

[0001] This utility model belongs to the field of aviation transportation equipment technology, and specifically relates to an aviation container pallet. Background Technology

[0002] Compared to containers, pallets are an open transfer device, offering greater flexibility in loading and unloading speeds and operations. Goods can be stacked on them, or secured to the pallet using mesh sleeves and special locking devices. The design of aviation pallets is constrained by the realities of air transport. For example, during aircraft takeoff and descent, the air pressure inside the cargo hold changes during pressure regulation; therefore, aviation pallets must meet the more stringent requirements for air permeability and lightweight design in air transport.

[0003] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model discloses an aviation container plate.

[0005] The technical solution adopted in this embodiment of the utility model is as follows: An aviation container pallet, comprising: A support frame, comprising multiple frame profiles connected end to end, each frame profile comprising a main cavity with a rectangular cross-section, the top outer wall of the main cavity having a first mounting surface and the bottom outer wall having a second mounting surface, the first mounting surface and the second mounting surface being parallel. The panel includes an upper panel and a lower panel, the edges of which are respectively fixed to a first mounting surface and a second mounting surface by a number of locking members; A reinforcing plate is disposed in the space between the upper panel and the lower panel. The front side of the reinforcing plate is provided with several mounting grooves that are cross-connected and extend to the side wall of the reinforcing plate. The mounting grooves divide the front side of the reinforcing plate into multiple partitions. The reinforcing rib has its main body located within the mounting groove, and its two ends are fixedly connected to the inner sidewalls of the opposite frame profiles and communicate with the main cavity.

[0006] A further technical solution is that two reinforcing plates are provided between the upper panel and the lower panel, the front sides of the two reinforcing plates are adjacent to each other, and the corresponding mounting grooves are connected to form a channel, and the cross-sectional shape and size of the reinforcing rib are adapted to the channel.

[0007] A further technical solution is that several annular grooves and annular protrusions are spaced apart in each partition of the reinforcing plate, and the height of the top surface of the annular protrusions decreases from the outside to the inside.

[0008] A further technical solution is that the edges of the upper panel and the lower panel are provided with a number of rivet holes, and the upper panel and the lower panel are respectively fixed to the first mounting surface and the second mounting surface by a number of rivets passing through the rivet holes.

[0009] A further technical solution is that, in the support frame, a number of second cavities are spaced apart along the long side of the upper end of the outer side wall of the frame profile.

[0010] A further technical solution is that, in the support frame, a number of foldable handles are spaced apart along the long side of the upper end of the outer side wall of the frame profile.

[0011] A further technical solution is that the foldable handle is a U-shaped metal handle, and a mounting seat is provided on the outer side wall of the frame profile. One side of the U-shaped opening of the U-shaped metal handle is hinged to the mounting seat.

[0012] A further technical solution is that the supporting frame, panel and reinforcing plate are all made of aluminum alloy or composite material, and the reinforcing ribs are made of square angle steel.

[0013] The beneficial effects of this utility model embodiment are as follows: The permeable container plate proposed in this utility model can further improve the overall strength of the container plate while meeting the more stringent requirements for air permeability and lightweight in air transportation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional aviation container plate proposed in Embodiment 1 of this utility model. Figure 1 .

[0015] Figure 2 yes Figure 1 A bottom view.

[0016] Figure 3 yes Figure 2 A cross-sectional view along the BB direction.

[0017] Figure 4 yes Figure 2 A cross-sectional schematic diagram of the middle frame profile.

[0018] Figure 5 yes Figure 1 A schematic diagram showing the middle panel and reinforcing plate after they have been concealed.

[0019] Figure 6 yes Figure 1 A three-dimensional view of the central reinforcing plate.

[0020] Figure 7 yes Figure 1 Enlarged view in the AA direction.

[0021] In the diagram: 1. Frame profile; 11. Main cavity; 12. Second cavity; 13. First mounting surface; 14. Second mounting surface; 2. Panel; 21. Top panel; 22. Bottom panel; 23. Rivet hole; 3. Reinforcing plate; 31. Mounting groove; 32. Partition; 33. Annular groove; 34. Annular protrusion; 4. Reinforcing rib; 5. Foldable handle; 6. Mounting base. Detailed Implementation

[0022] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the device proposed by this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of this utility model will become clearer according to the following description. It should be noted that the accompanying drawings are in a very simplified form and use non-precise proportions, only used to conveniently and clearly assist in illustrating the purpose of the embodiments of this utility model. Please refer to the accompanying drawings to make the objectives, features, and advantages of this utility model more apparent and understandable. It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings are only used to complement the content disclosed in the specification, for those skilled in the art to understand and read, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0024] Example 1 Figure 1 This is a three-dimensional aviation container plate proposed in Embodiment 1 of this utility model. Figure 1 . Figure 2 yes Figure 1 A bottom view. For example... Figures 1 to 4 As shown, the aviation container plate in this embodiment includes: a support frame, a panel 2, a reinforcing plate 3, and reinforcing ribs 4. The support frame is a rectangular frame structure composed of multiple end-to-end connected frame profiles 1. The panel 2 includes an upper panel 21 and a lower panel 22.

[0025] Figure 3 yes Figure 2 A cross-sectional view along the AA direction. Figure 4 yes Figure 2 A cross-sectional schematic diagram of the middle frame profile. Figure 5 yes Figure 1 A schematic diagram showing the middle panel 2 and reinforcing plate 3 after they are hidden. Figures 3 to 5As shown, in this embodiment, the frame profile 1 includes a main cavity 11 with a rectangular cross-section. The top outer wall of the main cavity 11 is provided with a first mounting surface 13, and the bottom outer wall is provided with a second mounting surface 14. The first mounting surface 13 and the second mounting surface 14 are parallel. The edges of the upper panel 21 and the lower panel 22 are respectively fixed to the first mounting surface 13 and the second mounting surface 14 by providing a plurality of locking members. Preferably, the edges of the upper panel 21 and the lower panel 22 are provided with a plurality of rivet holes 23, and the upper panel 21 and the lower panel 22 are fixed by providing a plurality of rivets passing through the rivet holes 23.

[0026] Figure 6 yes Figure 1 A three-dimensional view of the central reinforcing plate. (e.g.) Figure 4 , Figure 6 As shown, the reinforcing plate 3 is disposed in the space between the upper panel 21 and the lower panel 22. The front of the reinforcing plate 3 has several cross-connected mounting grooves 31 extending to the sidewalls of the reinforcing plate 3, dividing the front of the reinforcing plate 3 into multiple sections 32. Two reinforcing plates 3 are disposed between the upper panel 21 and the lower panel 22, with their front surfaces adjacent to each other. The corresponding mounting grooves 31 are joined to form a channel, and the reinforcing rib 4 is adapted to the cross-sectional shape and size of the channel. The reinforcing rib 4 is preferably a hollow square steel structure, with both ends connected to the main cavity 11 of the frame profile, enabling airflow communication between the inside and outside of the space enclosed by the upper panel 11 and the lower panel 12. Therefore, while improving the overall strength of the container plate, it can prevent the internal and external air pressure from shifting during air transport, thus affecting the structural stability of the container plate.

[0027] Furthermore, Figure 6 yes Figure 1 A three-dimensional view of the central reinforcing plate. (e.g.) Figure 6 As shown, in this embodiment, several annular grooves 33 and annular protrusions 34 are spaced apart in each partition 32 of the reinforcing plate 3, and the height of the top surface of the annular protrusions 34 decreases from the outside to the inside, which makes the ventilation effect in the reinforcing plate 3 better, and can better reduce the weight of the reinforcing plate while improving the strength of the entire container plate.

[0028] Furthermore, such as Figure 4 As shown, in this embodiment, in the support frame, a plurality of second cavities 12 are spaced apart along the long side of the upper end of the outer side wall of the frame profile 1. This design extends the edge length of the frame profile 1, providing better protection for the goods loaded on it.

[0029] Furthermore, Figure 7 yes Figure 1 A magnified view along the AA direction. (See image below.) Figure 7As shown, in this embodiment, in the support frame, a plurality of foldable handles 5 are spaced apart along the long side of the upper end of the outer side wall of the frame profile 1. The foldable handles 5 are U-shaped metal handles, and a mounting base 6 is provided on the outer side wall of the frame profile 1. One side of the U-shaped opening of the U-shaped metal handle is hinged to the mounting base 6. It should be noted that the foldable handles 5 in this embodiment are not limited to the function of lifting handles, but can also be used in conjunction with ropes, container nets, special binding equipment, etc.

[0030] In this embodiment, the support frame, panel 2 and reinforcing plate 3 are all made of aluminum alloy or composite material, and the reinforcing rib 4 is made of square angle steel.

[0031] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0032] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An aviation container pallet, characterized in that, include: The support frame includes multiple frame profiles (1) connected end to end. Each frame profile (1) includes a main cavity (11) with a rectangular cross section. The top outer wall of the main cavity (11) is provided with a first mounting surface (13) and the bottom outer wall is provided with a second mounting surface (14). The first mounting surface (13) and the second mounting surface (14) are parallel. Panel (2), the panel (2) includes an upper panel (21) and a lower panel (22), the edges of the upper panel (21) and the lower panel (22) are respectively fixed on the first mounting surface (13) and the second mounting surface (14) by a number of locking members; The reinforcing plate (3) is disposed in the space between the upper panel (21) and the lower panel (22). The front side of the reinforcing plate (3) is provided with several mounting grooves (31) that are cross-connected and extend to the side wall of the reinforcing plate (3). The mounting grooves (31) divide the front side of the reinforcing plate (3) into multiple partitions (32). The reinforcing rib (4) is located in the mounting groove (31), and the two ends of the reinforcing rib (4) are fixedly connected to the inner sidewall of the opposite frame profile (1) and communicate with the main cavity (11).

2. The aviation container pallet as described in claim 1, characterized in that: Two reinforcing plates (3) are provided between the upper panel (21) and the lower panel (22). The front sides of the two reinforcing plates (3) are adjacent to each other, and the corresponding mounting grooves (31) are connected to form a channel. The reinforcing ribs (4) are adapted to the cross-sectional shape and size of the channel.

3. The aviation container pallet as described in claim 1, characterized in that: The reinforcing plate (3) has several annular grooves (33) and annular protrusions (34) spaced apart in each partition (32), and the height of the top surface of the annular protrusions (34) decreases from the outside to the inside.

4. The aviation container pallet as described in claim 1, characterized in that: The edges of the upper panel (21) and the lower panel (22) are provided with a number of rivet holes (23). The upper panel (21) and the lower panel (22) are respectively fixed on the first mounting surface (13) and the second mounting surface (14) by a number of rivets passing through the rivet holes (23).

5. The aviation container pallet as described in claim 1, characterized in that: In the support frame, a number of second cavities (12) are provided at intervals along the long side direction on the upper end of the outer side wall of the frame profile (1).

6. The aviation container pallet as described in claim 1, characterized in that: In the support frame, several foldable handles (5) are provided at intervals along the long side direction on the upper end of the outer side wall of the frame profile (1).

7. The aviation container pallet as described in claim 6, characterized in that: The foldable handle (5) is a U-shaped metal handle. A mounting seat (6) is provided on the outer side wall of the frame profile (1). One side of the U-shaped opening of the U-shaped metal handle is hinged to the mounting seat (6).

8. The aviation container pallet as described in claim 1, characterized in that: The supporting frame, panel (2) and reinforcing plate (3) are all made of aluminum alloy or composite material, and the reinforcing rib (4) is made of square angle steel.

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