Detachable aircraft cargo compartment partition plate

Abstract

The utility model relates to the field of aircraft accessories, and discloses a detachable aircraft cargo compartment partition plate which comprises a compartment body, the inner wall of the compartment body is connected with a storage box in a sliding mode, a partition device is arranged in the storage box, the partition device comprises partition plates, the partition plates are made of silica gel, and the partition plates are connected with the storage box in a sliding mode. The device comprises a partition plate, the interior of the partition plate is hollow and can be filled with gas, storage frames are fixedly connected to the left end and the right end of the partition plate, shaping holes are formed in the ends, away from the partition plate, of the storage frames, and shaping mechanisms are arranged in the storage frames. According to the utility model, through the arrangement of the separating device, the space in the storage box can be separated by the separating plate with light weight, and meanwhile, through the rigid arrangement of the inserting rod and the positioning block, the separating plate and the storage box can be effectively fixed and separated; and the effect of separating the cargo hold on the premise of being light and convenient to mount and dismount is achieved.

Description

Technical Field

[0001] This utility model relates to the field of aircraft accessories, and in particular to a detachable aircraft cargo hold partition. Background Technology

[0002] With the advancement of technology, drones are being used more and more widely in the logistics field. The main method is to use drones to carry cargo compartments and transport items placed in the cargo compartments to designated locations.

[0003] Since it is often necessary to transport multiple items from the same or similar starting point to the same or similar destination, partitions are often added to the cargo hold of aircraft to make it easier to separate the different items during pickup and to facilitate identification by staff.

[0004] Currently, although existing aircraft cargo holds contain partitions to separate spaces, in actual use, the items and quantities transported by the aircraft vary each time. This means that while some items may be transported in larger quantities, others in smaller quantities. If fixed partitions are used, it becomes inconvenient to separate the items when the quantities are uneven. Furthermore, existing detachable partitions often contain components for installation and disassembly, resulting in greater thickness and weight. This increases unnecessary load during transport, reduces storage space, and affects transport efficiency. Therefore, a detachable aircraft cargo hold partition is proposed to solve these problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a detachable aircraft cargo compartment bulkhead, which aims to improve the problem of the inconvenience of balancing lightweight and convenient installation and disassembly in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a detachable aircraft cargo hold partition, comprising a cabin body, a storage box slidably connected to the inner wall of the cabin body, a partition device provided inside the storage box, the partition device comprising a partition plate, the partition plate being made of silicone and hollow inside, and capable of being filled with gas, storage frames being fixedly connected to the left and right ends of the partition plate, a shaping hole being provided at the end of the storage frame away from the partition plate, a shaping mechanism being provided inside the storage frame, the shaping mechanism comprising a retraction component.

[0007] As a further description of the above technical solution:

[0008] The shaping mechanism includes a rod, the inner wall of which has a moving groove, and a sliding plate is slidably connected to the inner wall of the moving groove. A positioning block is fixedly connected to the end of the sliding plate away from the partition plate, and the end of the sliding plate close to the partition plate is elastically connected to the moving groove by a spring. The inner wall of the storage box has an insertion hole.

[0009] As a further description of the above technical solution:

[0010] The retraction assembly includes a sliding groove, which is formed inside the insert rod. A slide bar is slidably connected to the inner wall of the sliding groove. An inclined groove is formed at one end of the slide bar near the moving groove. An insert bar is fixedly connected to one end of the slide plate near the slide bar. A pressing assembly is provided at the top of the slide bar.

[0011] As a further description of the above technical solution:

[0012] The pressing assembly includes a mounting tube, the bottom end of which is fixedly connected to the top end of a slide bar. A rotating groove is formed on the inner wall of the mounting tube, and a storage groove is formed on the inner wall of the mounting tube below the rotating groove. A pull rod is provided inside the mounting tube, and a control block is fixedly connected to the bottom end of the pull rod.

[0013] As a further description of the above technical solution:

[0014] The storage frame is made of silicone, and the interior of the storage frame is hollow and connected to the interior of the partition plate.

[0015] As a further description of the above technical solution:

[0016] The partition plate is rectangular in shape when fully inflated, and the storage frame is an upright cylindrical structure with an open annular end face at the top when fully inflated.

[0017] As a further description of the above technical solution:

[0018] Both the insert rod and the positioning block are made of rigid material, and the diameter of the insert rod is slightly smaller than the inner diameter of the open annular end face when the storage frame is fully inflated.

[0019] As a further description of the above technical solution:

[0020] The control block is rectangular in shape, and the top view shape of the storage slot matches the shape of the control block. The diameter of the rotating slot is greater than the diagonal length of the top view of the control block.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting up partitions, storage frames, shaping holes, insert rods, positioning blocks, etc., the device can ensure that the space inside the storage box can be divided by the partitions with a relatively light weight. At the same time, by setting up the rigidity of the insert rods and positioning blocks, the partitions and storage boxes can be effectively fixed and disassembled, so as to achieve the effect of dividing the cargo space of the aircraft while taking into account both lightness and ease of installation and disassembly.

[0023] 2. In this utility model, by setting up sliding groove, slide bar, inclined groove, insert bar, installation tube, rotating groove, storage groove, pull rod and control block, it is ensured that when installing the equipment, the operator can manually move the slide bar up, thereby forcing the insert bar to drive the positioning block into the insertion hole. When disassembling the equipment, the operator can also manually push the slide bar down, thereby forcing the insert bar to leave the insertion hole. This achieves the effect of facilitating the manual installation and disassembly of the partition plate by the operator and preventing the inconvenience of adjustment due to its fixed position at the end. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the overall structure of this utility model;

[0025] Figure 2 This is a three-dimensional structural diagram of the storage box and its internal structure in this utility model;

[0026] Figure 3 This is a three-dimensional cross-sectional view of the storage box and its internal structure in this utility model;

[0027] Figure 4 In this utility model Figure 3 Enlarged schematic diagram of the three-dimensional structure of part A in the middle;

[0028] Figure 5 This is a three-dimensional cross-sectional diagram of the dividing device in this utility model;

[0029] Figure 6 In this utility model Figure 5 Enlarged schematic diagram of the three-dimensional structure of part B;

[0030] Figure 7 This is a three-dimensional cross-sectional diagram showing a portion of the structure of the separating device in this utility model.

[0031] Legend:

[0032] 1. Cabin; 2. Storage box; 3. Divider; 31. Divider plate; 32. Storage frame; 33. Shaping hole; 34. Shaping mechanism; 35. Retraction assembly; 36. Pressing assembly; 341. Insert rod; 342. Moving groove; 343. Slide plate; 344. Positioning block; 345. Spring; 346. Insertion hole; 351. Sliding groove; 352. Sliding strip; 353. Inclined groove; 354. Insert strip; 361. Mounting tube; 362. Rotating groove; 363. Storage groove; 364. Pull rod; 365. Control block. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figure 1 and Figure 2 One embodiment of this utility model is a detachable aircraft cargo hold partition, including a cabin 1, which is carried by the aircraft and used for transporting goods. A storage box 2 is slidably connected to the inner wall of the cabin 1. By sliding the connection, the storage box 2 can be slid out from the inside of the cabin 1, thereby facilitating the placement and retrieval of goods by the staff.

[0035] Reference Figure 3 - Figure 5 The storage box 2 has an internal divider 3, which includes a divider plate 31. The divider plate 31 is made of silicone, ensuring that it can be repeatedly filled and deflated with gas without damage. When fully inflated, the divider plate 31 has a cuboid shape. This shape effectively divides the internal space of the storage box 2. The divider plate 31 is hollow and can be filled with gas. Storage frames 32 are fixedly connected to the left and right ends of the divider plate 31. The total length of the storage frame 32 is the same as the inner length of the storage box 2. The storage frame 32 is made of silicone. The interior of the storage frame 32 is hollow and is connected to the interior of the partition plate 31. When fully inflated, the storage frame 32 is an upright cylindrical structure with an open annular end face at the top. The shape of the storage frame 32 ensures that other items can be installed inside to achieve a fixing effect. A shaping hole 33 is provided at the end of the storage frame 32 away from the partition plate 31. The shaping hole 33 ensures that items inside can pass through it.

[0036] Reference Figure 4 - Figure 6 The storage box 32 has a shaping mechanism 34 inside, which includes a rod 341. The rod 341 is cylindrical, and a moving groove 342 is formed on the inner wall of the rod 341. A sliding plate 343 is slidably connected to the inner wall of the moving groove 342. A positioning block 344 is fixedly connected to the end of the sliding plate 343 away from the partition plate 31. The positioning block 344 is coated with a rubber coating. The rubber coating ensures that its outer wall can more easily adhere to other items after contact, thus preventing it from falling off during use. Both the 1 and the positioning block 344 are made of rigid materials. The rigidity of the materials ensures stability when fixed. The diameter of the insertion rod 341 is slightly smaller than the inner diameter of the open annular end face of the storage box 32 when it is fully inflated. The end of the slide plate 343 near the partition plate 31 is elastically connected to the moving groove 342 by the spring 345. The inner wall of the storage box 2 has an insertion hole 346. There is friction between the inner wall of the insertion hole 346 and the outer wall of the positioning block 344. The friction between the insertion hole 346 and the positioning block 344 is greater than the elastic restoring force of the partition plate 31.

[0037] Reference Figure 5 - Figure 7 The shaping mechanism 34 includes a retraction component 35, which includes a sliding groove 351. The sliding groove 351 is formed inside the insert rod 341. There is a groove between the sliding groove 351 and the moving groove 342. A slide bar 352 is slidably connected to the inner wall of the sliding groove 351. The sliding direction of the slide bar 352 relative to the sliding groove 351 is up and down. An inclined groove 353 is formed at one end of the slide bar 352 near the moving groove 342. An insert bar 354 is fixedly connected to one end of the slide plate 343 near the slide bar 352. The inclined groove 353 is inclined so that when it moves up and down, the left and right positions of the insert bar 354, which is at the same horizontal position, can be changed.

[0038] Reference Figure 6 and Figure 7 A pressing component 36 is provided at the top of the slider 352. The pressing component 36 includes a mounting tube 361. The bottom end of the mounting tube 361 is fixedly connected to the top of the slider 352. A rotating groove 362 is provided on the inner wall of the mounting tube 361. The rotating groove 362 is cylindrical. A storage groove 363 is provided on the inner wall of the mounting tube 361 below the rotating groove 362. A pull rod 364 is provided inside the mounting tube 361. A control block 365 is fixedly connected to the bottom end of the pull rod 364. When the bottom end of the control block 365 is at the lowest point of the storage groove 363, the top end of the pull rod 364 is exactly on the same plane as the top end of the insertion rod 341. The control block 365 is cuboid in shape, and the top view shape of the storage groove 363 matches the shape of the control block 365. The diameter of the rotating groove 362 is greater than the diagonal length of the top view of the control block 365.

[0039] Working principle: When the equipment needs to be installed, the staff first inflates the partition plate 31. Since the partition plate 31 is connected to the gas in the storage frame 32, after inflation, the partition plate 31 is rectangular and the storage frame 32 is cylindrical.

[0040] At this time, the staff places the insertion rod 341 into the storage frame 32 and causes the positioning block 344 to pass through the shaping hole 33.

[0041] After installation, the staff put the partition 31, storage frame 32 and its internal equipment into the storage box 2. After aligning the positioning block 344 with the appropriate socket 346, the staff manually moves the plug rod 341 toward the position close to the socket 346 and manually presses the plug rod 341 against the inner wall of the storage box 2 through the storage frame 32.

[0042] After the insertion rod 341 is manually fixed, the operator first pulls the pull rod 364 upward. When the pull rod 364 moves upward and drives the control block 365 to move upward until it contacts the inner wall of the rotating groove 362, the operator continues to pull the pull rod 364, which drives the installation tube 361 and the slide bar 352 to move upward together.

[0043] When the slider 352 moves upward, the inner wall of the inclined groove 353 pushes the insert 354, which causes the insert 354 to move the slide plate 343 in the direction of entering the insertion hole 346, so that the positioning block 344 enters the insertion hole 346. Then, the lever 364 is released and the lever 364 returns to the storage tank 363 under the action of gravity.

[0044] After that, the staff repeated the above operation until the other side positioning block 344 also entered the socket 346, and the installation was completed. The internal space of the storage box 2 was separated by the partition plate 31 and the storage frame 32.

[0045] When it is necessary to disassemble the partition plate 31, the worker first pulls the pull rod 364 upward. After the pull rod 364 moves the control block 365 upward into the rotating groove 362, the worker rotates the pull rod 364 so that the control block 365 rotates to contact the lower inner wall of the rotating groove 362. Then, the worker pushes the pull rod 364 downward, so that the pull rod 364 moves the slide bar 352 downward during the downward movement. This causes the inclined groove 353 to push the insert bar 354 through the inclined surface, so that it moves the positioning block 344 back into the moving groove 342. At this time, the worker moves the partition plate 31 to complete the disassembly on this side.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A demountable aircraft cargo compartment bulkhead comprising a bulkhead body (1), characterised in that: The inner wall of the cabin body (1) is slidably connected with a storage box (2), the inside of the storage box (2) is provided with a partition device (3), the partition device (3) comprises a partition plate (31), the material of the partition plate (31) is silica gel, the inside of the partition plate (31) is hollow, the inside of the partition plate (31) can be filled with gas, the left and right ends of the partition plate (31) are fixedly connected with a storage frame (32), one end of the storage frame (32) away from the partition plate (31) is provided with a shaped hole (33), the inside of the storage frame (32) is provided with a shaping mechanism (34), the shaping mechanism (34) comprises a retracting assembly (35).

2. A demountable aircraft cargo compartment partition according to claim 1, wherein: The shaping mechanism (34) comprises an insertion rod (341), a moving groove (342) is formed in the inner wall of the insertion rod (341), a sliding plate (343) is slidably connected with the inner wall of the moving groove (342), a positioning block (344) is fixedly connected with one end of the sliding plate (343) away from the partition plate (31), one end of the sliding plate (343) close to the partition plate (31) is elastically connected with the moving groove (342) through a spring (345), and a plug hole (346) is formed in the inner wall of the storage box (2).

3. A demountable aircraft cargo compartment partition according to claim 2, wherein: The retracting assembly (35) comprises a sliding groove (351), the sliding groove (351) is formed in the inside of the insertion rod (341), a sliding bar (352) is slidably connected with the inner wall of the sliding groove (351), an inclined groove (353) is formed in one end of the sliding bar (352) close to the moving groove (342), an insertion bar (354) is fixedly connected with one end of the sliding plate (343) close to the sliding bar (352), and a pressing assembly (36) is arranged at the top end of the sliding bar (352).

4. A demountable aircraft cargo compartment partition according to claim 3, wherein: The pressing assembly (36) comprises a mounting pipe (361), the bottom end of the mounting pipe (361) is fixedly connected with the top end of the sliding bar (352), a rotating groove (362) is formed in the inner wall of the mounting pipe (361), a storage groove (363) is formed in the inner wall of the mounting pipe (361) below the rotating groove (362), a pull rod (364) is arranged in the inside of the mounting pipe (361), and the bottom end of the pull rod (364) is fixedly connected with a control block (365).

5. A demountable aircraft cargo compartment partition according to claim 1, wherein: The material of the storage frame (32) is silica gel, the inside of the storage frame (32) is hollow, and the inside of the storage frame (32) is communicated with the inside of the partition plate (31).

6. A demountable aircraft cargo compartment partition according to claim 1, wherein: The partition plate (31) is in a cuboid configuration in a fully inflated state, and the storage frame (32) is in a vertical cylindrical structure with an open annular end face at the upper end in a fully inflated state.

7. A demountable aircraft cargo compartment partition according to claim 2, wherein: The insertion rod (341) and the positioning block (344) are both made of rigid material, and the diameter of the insertion rod (341) is slightly smaller than the inner diameter of the open annular end face when the storage frame (32) is in a fully inflated state.

8. A demountable aircraft cargo compartment partition according to claim 4, wherein: The control block (365) is in a cuboid shape, the top view shape of the storage groove (363) matches the shape of the control block (365), and the diameter of the rotating groove (362) is greater than the diagonal line length of the top view of the control block (365).

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