Multifunctional seed capsule aerial seeding integrated device

Abstract

The utility model relates to a multifunctional seed capsule aerial seeding integrated equipment belongs to the agricultural planting technical field. To solve the problem of traditional equipment function single, structure is not flexible, poor stability, the equipment will track -laying car, seed storage tank, unmanned plane seeding ware parking platform and charging base station integration. Bottom and side edge, top, back box board hinged, is equipped with fixed and drive assembly, can be flexibly unfolded and folded. The one end of connecting horizontal plate is equipped with support assembly, after unfolding, drive assembly drives it to move laterally, and the box board is supported and is braked again, guarantee stability. The one end of top box board positioning block and positioning groove cooperation, when storage, protection, after unfolding, insert soil and improve stability. The equipment adapts to complex terrain, improves seeding operation efficiency and coherence, and drive assembly adopts servo motor as power source, through driving gear, driven gear, pivot, synchronous wheel and synchronous belt transmission, can quickly and accurately adjust the position of support assembly, realizes the stable support to box board.

Description

Technical Field

[0001] This invention relates to the field of agricultural planting technology, and in particular to a multifunctional seed capsule aerial seeding integrated device. Background Technology

[0002] In the field of agricultural planting, aerial seeding technology is being used more and more widely as an efficient sowing method. Traditional aerial seeding operations usually require transporting the drone seeder, seeds, and related equipment to the work site separately, followed by assembly and debugging. This process not only consumes a lot of manpower and time, but also makes it difficult to guarantee the stability of the equipment during transportation, as parts are prone to damage or loss, affecting the efficiency and effectiveness of the sowing operation.

[0003] While some seed-seeding equipment exists on the market, most are single-function devices, only capable of transporting seeds or parking drone seeders. They cannot integrate seed storage, drone seeder parking, and charging functions into a single unit. Furthermore, these devices are often structurally inflexible, with complex deployment and retraction operations, making it difficult to quickly adjust to different operational scenarios and needs. For example, when seeding in mountainous terrain, the equipment needs to possess good stability and adaptability, but existing equipment struggles to meet this requirement, impacting the accuracy and efficiency of seeding operations.

[0004] Furthermore, existing aerial seeding equipment suffers from deficiencies in support and fixation. After deployment, the lack of effective support and fixation structures makes it prone to swaying or displacement, affecting the safe takeoff and landing of the drone seeder and potentially causing seeds to spill from the seed storage box, resulting in resource waste. Therefore, developing a multifunctional, flexible, and stable integrated aerial seeding device with multiple functions is of significant practical importance. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing seed aerial seeding devices, which are mostly single-function devices that can only transport seeds or park drone seeders. They cannot integrate seed storage, drone seeder parking and charging functions into one device. Moreover, these devices are often not flexible in structure, and the unfolding and retraction operations are complicated, making it difficult to quickly adjust them according to different operating scenarios and needs. Therefore, this invention proposes a multi-functional integrated seed capsule aerial seeding device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multifunctional seed capsule aerial seeding integrated device includes a tracked vehicle, a protective box fixedly installed on the top of the tracked vehicle, and a bottom box plate fixedly installed on the top of the protective box;

[0008] Both sides of the bottom box panel are hinged with side box panels, one side of the side box panel is hinged with a top box panel, one side of the bottom box panel is hinged with a back box panel, and one side of the back box panel is provided with a fixing component for fixing the side box panel and the top box panel.

[0009] The bottom of the bottom panel has multiple interconnected strip grooves, and a connecting horizontal plate is slidably connected inside the strip groove. One end of the connecting horizontal plate is provided with a support component for supporting the side panel and the back panel.

[0010] The bottom of the bottom box plate is provided with a drive assembly for driving the connecting cross plate to move laterally.

[0011] When the drive assembly drives the connecting cross plate to move, the support assembly supports the side box plate and the back box plate to provide stability after the equipment is deployed.

[0012] In one possible design, the fixing assembly includes multiple locking blocks that slide through the interior of the rear panel. One end of each locking block is fixedly mounted with the same U-shaped plate. A connecting plate is fixedly mounted inside the U-shaped plate. A handle is fixedly mounted on one side of the connecting plate. A common tension spring is provided between one side of the connecting plate and one side of the rear panel. Both ends of the tension spring are connected to one side of the rear panel and one side of the connecting plate via hooks. Multiple slots are provided on one side of the side panel and the top panel. The locking blocks engage with the slots to fix the side panel and the top panel when the equipment is retracted.

[0013] In one possible design, the support assembly includes a sliding vertical plate fixedly installed at one end of the connecting horizontal plate. A supporting horizontal plate is fixedly installed on one side of the sliding vertical plate. The supporting horizontal plate is used to support the side panels and the back panel when the equipment is unfolded. Limiting grooves are formed on the sides of the side panels and the back panel. A limiting plate is fixedly installed on one side of the sliding vertical plate. The limiting plate engages with the limiting groove to brake the panels during support.

[0014] In one possible design, the drive assembly includes a servo motor fixedly mounted on the bottom of the bottom panel. The output shaft of the servo motor is fixedly mounted with a drive gear. The bottom of the bottom panel has two symmetrically arranged circular slots located between and connected to multiple strip slots. A rotating circular plate is rotatably connected inside the circular slots. Multiple strip holes are formed inside the rotating circular plate. A cylindrical rod is fixedly mounted on one side of the bottom of the connecting horizontal plate, and the cylindrical rod extends into the strip holes. A rotating shaft is rotatably connected to the top of the rotating circular plate and the bottom of the bottom panel. Driven gears are fixedly fitted on the outer walls of the two rotating shafts near the drive gear. The driven gears mesh with the drive gear. Synchronous pulleys are fixedly fitted on the outer walls of the rotating shafts. The outer walls of the corresponding two synchronous pulleys are driven by the same synchronous belt.

[0015] In one possible design, the tension spring pushes the connecting plate and the U-shaped plate in its natural state, keeping the locking block engaged with the slot.

[0016] In one possible design, one end of the top panel has multiple positioning slots, and one end of the top panel has multiple positioning blocks fixedly installed. The positioning blocks and positioning slots on the two top panels are staggered and interlock with each other, providing protection when the equipment is stored. When the equipment is unfolded, the positioning blocks can be inserted into the ground to improve stability.

[0017] In one possible design, a seed storage box and a charging base station are mounted on the bottom panel. The seed storage box is used to store seeds, and the charging base station is used to charge the backup battery of the drone seeder.

[0018] In this application, when in use, the device is moved to a suitable position by a tracked vehicle. At this time, the connecting plate can be moved laterally by the handle. The connecting plate drives the U-shaped plate to move laterally. The U-shaped plate stretches the tension spring and drives multiple locking blocks to retract. At this time, the multiple locking blocks move out of the slots, thereby releasing the braking state of the side box plate and the top box plate.

[0019] At this point, the side panels and top panel can be unfolded accordingly, providing a larger space. The carriage can be unfolded to reveal a platform for parking the drone seeder, a charging base station, and a seed storage box for storing seeds. After the drone seeder finishes sowing, it can return to reload. After the sowing operation is completed, the carriage can be folded up for easy vehicle movement. When folded up, the top panel and multiple positioning blocks can work together to provide protection. When unfolded, they can support the side panels, and the multiple positioning blocks can be inserted into the mine soil to improve stability.

[0020] After adjustment, start the servo motor. The output shaft of the servo motor drives the drive gear to rotate, which in turn drives the driven gears on both sides to rotate. The driven gears drive the rotating shaft to rotate, which in turn drives the synchronous pulley to rotate. The synchronous pulley drives the synchronous belt to rotate. At this time, another rotating shaft drives the circular plate to rotate, which in turn drives the strip hole to rotate. The strip hole then drives the corresponding cylindrical rod to move laterally, which in turn drives the connecting horizontal plate to move laterally. The connecting horizontal plate then drives the sliding vertical plate to move laterally, which in turn drives the limiting plate and the supporting horizontal plate to move laterally. The supporting horizontal plate can support the corresponding box plate, and the limiting plate is inserted into the limiting groove, which can then brake the box plate again to ensure the stability of the device.

[0021] After the platform is parked, one end of the discharge hose is brought into contact with the cross plate. At this time, the cross plate moves down, which in turn moves the frustum block down. The frustum block moves the sliding block down inside the strip groove, and the compression spring is squeezed. At this time, the valve is opened and the drive motor is started. The output shaft of the drive motor drives the auger to rotate. The auger helps to discharge the seeds. The seeds are fed into the inside of the seed box through the inclined surface of the frustum block and the feed notch, realizing the feeding process.

[0022] Beneficial Effects: This application's multifunctional seed capsule aerial seeding integrated equipment integrates a tracked vehicle, seed storage box, drone seeder parking platform, and charging base station into one unit. The tracked vehicle possesses excellent off-road performance, capable of adapting to various complex terrains and quickly transporting the equipment to the work site. The seed storage box can store a large number of seeds, meeting the needs of large-area seeding operations. The drone seeder parking platform provides a stable takeoff and landing site for the drone seeder, while the charging base station can charge its backup batteries during seeding intervals, ensuring continuous seeding operations and greatly improving the efficiency and continuity of seeding operations.

[0023] The bottom, side, top, and rear panels of the equipment are hinged together and equipped with fixing and driving components. During use, the side and top panels can be easily released by operating the fixing components, unfolding them to reveal the drone seeder's parking platform, charging base, and seed storage box. After sowing operations are completed, the carriage can be easily folded up for easy movement and transport. This flexible structural design allows the equipment to be quickly adjusted to different operating scenarios and needs, improving its applicability.

[0024] A support assembly is installed at one end of the connecting horizontal plate. After the equipment is unfolded, the drive assembly is activated to move the connecting horizontal plate laterally. The connecting horizontal plate then moves the sliding vertical plate and the support horizontal plate laterally. The support horizontal plate supports the corresponding box plate, while the limiting plate on the sliding vertical plate inserts into the limiting groove on the side of the box plate, braking the box plate again and ensuring the stability of the equipment in the unfolded state. Even when performing seeding operations in mountainous areas with complex terrain, the equipment can remain stable, ensuring the safe takeoff and landing of the drone seeder and preventing seeds from spilling from the seed storage box.

[0025] The positioning groove and fixed positioning block at one end of the top panel are staggered and interlock. When the equipment is stored, the positioning block and positioning groove work together to protect the equipment. After the equipment is deployed, the positioning block can be inserted into the mine soil to further improve the stability of the equipment and ensure the accuracy and effectiveness of the seeding operation.

[0026] The drive assembly uses a servo motor as its power source. Through the transmission of the driving gear, driven gear, rotating shaft, synchronous pulley, and synchronous belt, it drives the rotating circular plate to rotate, thereby causing the connecting cross plate to move laterally. It can quickly and accurately adjust the position of the support assembly to achieve stable support for the box plate. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural schematic diagram of a multifunctional seed capsule aerial seeding integrated device proposed in this invention;

[0028] Figure 2 This is a three-dimensional view of the fully unfolded multifunctional seed capsule aerial seeding integrated device proposed in this invention;

[0029] Figure 3 This is a three-dimensional view of the bottom and top boxes of a multifunctional seed capsule aerial seeding integrated device proposed in this invention when unfolded;

[0030] Figure 4 This is an exploded view of the main back panel and U-shaped plate in a multifunctional seed capsule aerial seeding integrated device proposed in this invention;

[0031] Figure 5 This is a three-dimensional view of the bottom box plate and rotating circular plate in a multifunctional seed capsule aerial seeding integrated device proposed in this invention;

[0032] Figure 6 This is an exploded view of the main synchronous belt and connecting plate in a multifunctional seed capsule aerial seeding integrated device proposed in this invention;

[0033] Figure 7 This is an exploded view of the seed storage box and discharge hose in a multifunctional seed capsule aerial seeding integrated device proposed in this invention.

[0034] Figure 8 This is an exploded view of the seed box and the truncated cone block in a multifunctional seed capsule aerial seeding integrated device proposed in this invention.

[0035] In the diagram: 1. Tracked vehicle; 2. Side panel; 3. Protective box; 4. Rear panel; 5. Connecting plate; 6. U-shaped plate; 7. Top panel; 8. Charging base station; 9. Bottom panel; 10. Seed storage box; 11. Slot; 12. Positioning slot; 13. Positioning block; 14. Limiting slot; 15. Locking block; 16. Handle; 17. Tension spring; 18. Strip hole; 19. Rotating circular plate; 20. Sliding vertical plate; 21. Strip groove; 22. Drive gear; 23. Synchronous belt; 4. Driven gear; 25. Connecting cross plate; 26. Supporting cross plate; 27. Limiting plate; 28. Servo motor; 29. ​​Cylindrical rod; 30. Synchronous pulley; 31. Rotating shaft; 32. UAV seeder; 33. Platform; 34. Seeding box; 35. Drive motor; 36. Screwdriver; 37. Discharge hose; 38. Valve; 39. Feed notch; 40. Strip chute; 41. Fixed cylinder; 42. Compression spring; 43. Frustum block; 44. Cross plate; 45. Sliding block. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0037] In one embodiment: Refer to Figure 1-8 The specific implementation method of an integrated aerial seeding device is as follows:

[0038] The equipment is based on a tracked vehicle 1, which is made of high-strength alloy steel and possesses excellent off-road performance and load-bearing capacity, making it adaptable to various complex terrains. A protective box 3, made of aluminum alloy, is fixedly installed on the top of the tracked vehicle 1. The protective box 3 is lightweight and corrosion-resistant, and a bottom panel 9 is fixedly installed on its top. Side panels 2 are hinged to both sides of the bottom panel 9, and a top panel 7 is also hinged to one side of each side panel 2. A rear panel 4 is hinged to one side of the bottom panel 9. A fixing assembly for securing the side panels 2 and the top panel 7 is provided on one side of the rear panel 4.

[0039] The specific structure of the fixing component is as follows: multiple locking blocks 15 slide through the interior of the back panel 4. One end of each locking block 15 is fixedly mounted with the same U-shaped plate 6, which is made of stainless steel, providing high strength and resistance to deformation. A connecting plate 5 is fixedly mounted inside the U-shaped plate 6, and a handle 16 is fixedly mounted on one side of the connecting plate 5. The handle 16 is made of rubber, providing a comfortable and non-slip grip. A tension spring 17 is provided between one side of the connecting plate 5 and one side of the back panel 4. Both ends of the tension spring 17 are connected to one side of the back panel 4 and one side of the connecting plate 5 via hooks. Multiple slots 11 are provided on one side of the side panel 2 and the top panel 7, and these slots 11 engage with the locking blocks 15. When in use, the device is moved to a suitable position by the tracked vehicle 1. At this time, the connecting plate 5 can be moved laterally by the handle 16. The connecting plate 5 drives the U-shaped plate 6 to move laterally. The U-shaped plate 6 stretches the tension spring 17 and drives multiple locking blocks 15 to retract. At this time, the multiple locking blocks 15 are moved out of the slot 11, thereby releasing the braking state of the side box plate 2 and the top box plate 7.

[0040] Multiple slots 21 are provided on the bottom of the bottom panel 9. These slots 21 are interconnected. A connecting horizontal plate 25 is slidably connected to the inside of each slot 21 via a slider and a slide rail. The connecting horizontal plate 25 is made of carbon steel, making it sturdy and durable. A support component is provided at one end of the connecting horizontal plate 25 to support the side panels 2 and the rear panel 4.

[0041] Multiple seed storage boxes 10 and a charging base station 8 are installed on the bottom panel 9. The seed storage boxes 10 are used to store seeds, and the charging base station 8 is used to charge the backup battery of the drone seeder 32.

[0042] The specific structure of the support assembly is as follows: a sliding vertical plate 20 is fixedly installed at one end of the connecting horizontal plate 25, and a supporting horizontal plate 26 is fixedly installed on one side of the sliding vertical plate 20. The supporting horizontal plate 26 is used to support the side box plate 2 and the back box plate 4. Limiting grooves 14 are opened on the sides of the side box plate 2 and the back box plate 4, and a limiting plate 27 is fixedly installed on one side of the sliding vertical plate 20. The limiting plate 27 and the limiting groove 14 are engaged. When the braking state of the fixing assembly on the side box plate 2 and the top box plate 7 is released, the side box plate 2 and the top box plate 7 can be unfolded accordingly. After unfolding, the carriage can be unfolded to reveal the platform 33 for the drone seeder 32 to park, the charging base station 8, and the seed storage box 10 for storing seeds. After the drone seeder 32 finishes sowing, it returns to load the seeds. After the sowing operation is completed, the carriage can be folded up for easy vehicle movement. At this time, the top box plate 7 and the multiple positioning blocks 13 can cooperate with each other to achieve protection when stored. Multiple positioning slots 12 are provided at one end of the top box plate 7, and multiple positioning blocks 13 are fixedly installed at one end of the top box plate 7. The positioning blocks 13 and positioning slots 12 on the two top box plates 7 are staggered and interlocked with each other. After unfolding, the positioning blocks 13 can be inserted into the mine soil to improve stability.

[0043] This application can be used in the field of agricultural planting, or in other fields applicable to this application.

[0044] In another embodiment: Reference Figure 1-8 A multifunctional seed capsule aerial seeding integrated device is used in the field of agricultural planting. The structure of this embodiment is basically the same as that of the previous embodiment, except that a drive assembly for driving the horizontal connecting plate 25 to move laterally is provided at the bottom of the bottom box plate 9. The specific structure of the drive assembly is as follows: a servo motor 28 is fixedly installed at the bottom of the bottom box plate 9. The servo motor 28 has the characteristics of precise control of speed and direction. The output shaft of the servo motor 28 is fixedly installed with a drive gear 22. Two symmetrically arranged circular grooves are opened at the bottom of the bottom box plate 9. The circular grooves are located between multiple strip grooves 21 and are connected to the strip grooves 21. A rotating circular plate 19 is rotatably connected inside the circular groove. Multiple strip holes 18 are opened inside the rotating circular plate 19. A cylindrical rod 29 is fixedly installed on one side of the bottom of the connecting plate 25. The cylindrical rod 29 passes through the interior of the strip holes 18. The top of the rotating circular plate 19 and the bottom of the bottom box plate 9 are both rotatably connected to rotating shafts 31. The outer walls of the two rotating shafts 31 near the driving gear 22 are fixedly fitted with driven gears 24, which engage with the driving gear 22. The outer walls of the rotating shafts 31 are fixedly fitted with synchronous pulleys 30, and the outer walls of the two corresponding synchronous pulleys 30 are fitted with the same synchronous belt 23. After adjustment, start the servo motor 28. The output shaft of the servo motor 28 drives the drive gear 22 to rotate. The drive gear 22 drives the driven gears 24 on both sides to rotate. The driven gears 24 drive the rotating shaft 31 to rotate. The rotating shaft 31 drives the synchronous pulley 30 to rotate. The synchronous pulley 30 drives the synchronous belt 23 to rotate. At this time, another rotating shaft 31 drives the rotating circular plate 19 to rotate. The multiple slots 18 of the rotating circular plate 19 rotate. At this time, the slots 18 drive the corresponding cylindrical rods 29 to move laterally. The cylindrical rods 29 drive the connecting horizontal plate 25 to move laterally. The connecting horizontal plate 25 drives the sliding vertical plate 20 to move laterally. The sliding vertical plate 20 drives the limiting plate 27 and the supporting horizontal plate 26 to move laterally. The supporting horizontal plate 26 can support the corresponding box plate. The limiting plate 27 is inserted into the limiting groove 14, which can then brake the box plate again to ensure the stability of the device.

[0045] A drive motor 35 is fixedly installed on the top of the seed storage box 10. The output shaft of the drive motor 35 extends into the interior of the seed storage box 10 and is fixedly installed with an auger 36. A valve 38 is provided at the bottom of the seed storage box 10. One end of the valve 38 is connected to the bottom of the seed storage box 10, and the other end of the valve 38 is fixedly connected to a connecting discharge hose 37. The system also includes a drone seeder 32 and a platform 33. The platform 33 is fixedly installed on the top of the bottom box plate 9. The drone seeder 32 is placed on the top of the platform 33. A seeding box 34 is fixedly installed on the drone seeder 32. A feed hole is opened at the top of the seeding box 34. A fixed cylinder 41 is fixedly installed on the inner wall of the top of the seeding box 34. Two symmetrically arranged feed notches 39 are opened on the side of the fixed cylinder 41. Strip grooves 40 are opened on both sides of the inner wall of the fixed cylinder 41. The inside of the strip-shaped chute 40 is slidably connected to a sliding block 45. A frustum block 43 is fixedly installed between two sliding blocks 45. A compression spring 42 is provided between the bottom of the frustum block 43 and the bottom inner wall of the fixed cylinder 41. A cross plate 44 is fixedly installed on the top of the frustum block 43. After the platform 33 is placed, one end of the discharge hose 37 is brought into contact with the cross plate 44. At this time, the cross plate 44 moves down, and the cross plate 44 drives the frustum block 43 to move down. The frustum block 43 drives the sliding block 45 to slide downward inside the strip-shaped chute 40. The compression spring 42 is squeezed. At this time, the valve 38 is opened and the drive motor 35 is started. The output shaft of the drive motor 35 drives the auger 36 to rotate. The auger 36 can help the seeds to be discharged. The seeds are sent into the inside of the seed box 34 through the inclined surface of the frustum block 43 and the feed notch 39 to realize the feeding process.

[0046] This multifunctional seed capsule aerial seeding integrated equipment integrates a tracked vehicle 1, a seed storage box 10, a platform 33 for parking the drone seeder 32, and a charging base station 8 into one unit. Through its flexible unfolding and retracting structure and stable support and fixing structure, it solves the problems of inconvenient equipment transportation, single function, inflexible structure and poor stability in traditional seed aerial seeding operations, thereby improving the efficiency and effectiveness of seeding operations.

[0047] However, as is well known to those skilled in the art, the working principle and wiring method of the servo motor 28 are conventional means or common knowledge, and will not be described in detail here. Those skilled in the art can make any selection according to their needs or convenience.

[0048] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multifunctional seed capsule aerial seeding integrated device, characterized in that, include: Tracked vehicle (1), a protective box (3) is fixedly installed on the top of the tracked vehicle (1), and a bottom box plate (9) is fixedly installed on the top of the protective box (3). It also includes a drone seeder (32) and a platform (33), the platform (33) being fixedly mounted on the top of the bottom box plate (9), and the drone seeder (32) being parked on the top of the platform (33); Both sides of the bottom box plate (9) are hinged with side box plates (2), one side of the side box plate (2) is hinged with a top box plate (7), one side of the bottom box plate (9) is hinged with a back box plate (4), and one side of the back box plate (4) is provided with a fixing component for fixing the side box plate (2) and the top box plate (7). The bottom of the bottom box plate (9) has multiple interconnected strip grooves (21). A connecting horizontal plate (25) is slidably connected inside the strip groove (21). One end of the connecting horizontal plate (25) is provided with a support assembly for supporting the side box plate (2) and the back box plate (4). The support assembly includes a sliding vertical plate (20) fixedly installed at one end of the connecting horizontal plate (25). A supporting horizontal plate (26) is fixedly installed on one side of the sliding vertical plate (20). The supporting horizontal plate (26) is used to support the side box plate (2) and the back box plate (4) when the equipment is unfolded. Limiting grooves (14) are opened on the sides of the side box plate (2) and the back box plate (4). A limiting plate (27) is fixedly installed on one side of the sliding vertical plate (20). The limiting plate (27) engages with the limiting groove (14) to brake the box plate when it is supported. The bottom of the bottom box plate (9) is provided with a drive assembly for driving the connecting horizontal plate (25) to move laterally. The drive assembly includes a servo motor (28) fixedly installed at the bottom of the bottom box plate (9). The output shaft of the servo motor (28) is fixedly installed with a drive gear (22). The bottom of the bottom box plate (9) has two symmetrically arranged circular grooves. The circular grooves are located between multiple strip grooves (21) and are connected to the strip grooves (21). A rotating circular plate (19) is rotatably connected inside the circular groove. The rotating circular plate (19) has multiple strip holes (18) inside. A cylindrical rod (29) is fixedly installed on one side of the bottom of the plate (25). The cylindrical rod (29) passes through the interior of the strip hole (18). The top of the rotating circular plate (19) and the bottom of the bottom box plate (9) are rotatably connected to the rotating shaft (31). The outer walls of the two rotating shafts (31) near the driving gear (22) are fixedly fitted with driven gears (24). The driven gears (24) mesh with the driving gear (22). The outer walls of the rotating shafts (31) are fixedly fitted with synchronous pulleys (30). The outer walls of the corresponding two synchronous pulleys (30) are fitted with the same synchronous belt (23). When the drive assembly drives the connecting cross plate (25) to move, the support assembly supports the side box plate (2) and the back box plate (4) to provide stability after the equipment is deployed.

2. The multifunctional seed capsule aerial seeding integrated device according to claim 1, characterized in that, The fixing assembly includes multiple locking blocks (15) that slide through the interior of the back panel (4). One end of each locking block (15) is fixedly mounted with the same U-shaped plate (6). A connecting plate (5) is fixedly mounted inside the U-shaped plate (6). A handle (16) is fixedly mounted on one side of the connecting plate (5). A tension spring (17) is provided between one side of the connecting plate (5) and one side of the back panel (4). The two ends of the tension spring (17) are connected to one side of the back panel (4) and one side of the connecting plate (5) respectively by hooks. Multiple slots (11) are provided on one side of the side panel (2) and the top panel (7). The locking blocks (15) engage with the slots (11) to fix the side panel (2) and the top panel (7) when the equipment is folded up.

3. The multifunctional seed capsule aerial seeding integrated device according to claim 2, characterized in that, The tension spring (17) pushes the connecting plate (5) and the U-shaped plate (6) in its natural state, so that the locking block (15) is engaged with the locking groove (11).

4. The multifunctional seed capsule aerial seeding integrated device according to claim 1, characterized in that, One end of the top box plate (7) is provided with multiple positioning slots (12), and one end of the top box plate (7) is fixedly installed with multiple positioning blocks (13). The positioning blocks (13) and positioning slots (12) on the two top boxes (7) are staggered and interlocked with each other to provide protection when the equipment is stored. When the equipment is unfolded, the positioning blocks (13) can be inserted into the ground to improve stability.

5. The multifunctional seed capsule aerial seeding integrated device according to any one of claims 1 to 4, characterized in that, The bottom panel (9) is equipped with a seed storage box (10) and a charging base station (8). The seed storage box (10) is used to store seeds, and the charging base station (8) is used to charge the backup battery of the drone seeder (32).

6. The multifunctional seed capsule aerial seeding integrated device according to claim 5, characterized in that, A drive motor (35) is fixedly installed on the top of the seed storage box (10). The output shaft of the drive motor (35) extends into the inside of the seed storage box (10) and is fixedly installed with an auger (36). A valve (38) is provided at the bottom of the seed storage box (10). One end of the valve (38) is connected to the bottom of the seed storage box (10), and the other end of the valve (38) is fixedly connected to a connected discharge hose (37).

7. The multifunctional seed capsule aerial seeding integrated device according to claim 6, characterized in that, The drone seeder (32) is fixedly installed with a seed box (34). The top of the seed box (34) is provided with a feeding hole. A fixed cylinder (41) is fixedly installed on the inner wall of the top of the seed box (34). Two symmetrical feeding notches (39) are provided on the side of the fixed cylinder (41). A strip groove (40) is provided on the inner wall of both sides of the fixed cylinder (41). A sliding block (45) is slidably connected inside the strip groove (40). The same frustum block (43) is fixedly installed between the two sliding blocks (45). The same compression spring (42) is provided between the bottom of the frustum block (43) and the bottom inner wall of the fixed cylinder (41). A cross plate (44) is fixedly installed on the top of the frustum block (43).

Images