Unmanned aerial vehicle mounting platform

Abstract

The utility model relates to the field of agricultural production discloses unmanned plane mounting platform, including setting the connecting seat of unmanned plane body lower extreme, still include: mounting platform, set up in the lower extreme of connecting seat for installing collection equipment, fixed unit, set up in the one side of mounting platform away from connecting seat, the fixed unit, including setting the abutment plate on mounting platform, the adjusting plate of sliding setting on mounting platform, set up on mounting platform with adjusting piece for adjusting the abutment plate and adjusting plate between distance of adjusting plate link to and the adjusting piece and set up on adjusting plate for with mounting platform fixedly connected adjusting bolt, the utility model can according to the size and shape of collection equipment, the distance between abutment plate and adjusting plate is adjusted flexibly, to adapt to different specifications collection equipment, has improved the versatility and applicability of mounting platform.

Description

Technical Field

[0001] This utility model relates to the field of agricultural production technology, specifically to a drone mounting platform. Background Technology

[0002] In agriculture, accurate acquisition of tea canopy information is crucial for tea tree planting management, growth monitoring, yield prediction, and pest and disease control. Traditional methods for detecting tea canopy information, such as manual measurement and ground-based fixed sensor monitoring, suffer from low efficiency, limited coverage, and incomplete data acquisition, making it difficult to meet the needs of refined management in large-scale tea gardens.

[0003] With the rapid development of drone technology, mounting data collection equipment on drones for tea canopy information detection has become an efficient and feasible solution. Data collection equipment can quickly and accurately acquire three-dimensional structural information of the tea canopy, while drones provide a flexible and wide-range aerial operating platform. The combination of the two enables efficient and comprehensive monitoring of tea gardens.

[0004] The existing equipment has the following disadvantages: the general-purpose mounting platform has some deficiencies in structural design and functional implementation; some mounting platforms are complicated to operate, and the installation and disassembly process is cumbersome, which reduces the efficiency of operation and increases the cost of use. In addition, the size of the equipment installed on the traditional mounting platform is fixed, but the data acquisition equipment generally varies. Therefore, the existing mounting platform has poor practicality and cannot meet the fixed use of data acquisition equipment of different sizes.

[0005] Therefore, this application proposes an unmanned aerial vehicle (UAV) mounting platform to address the aforementioned problems. Utility Model Content

[0006] The purpose of this invention is to provide a drone mounting platform to solve the problems of cumbersome installation and disassembly processes, reduced operational efficiency, and increased usage costs.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a drone mounting platform, including a connecting base disposed at the lower end of the drone body, and further comprising: A mounting platform, located at the lower end of the connector, is used to install the data acquisition equipment; A fixing unit is located on the side of the mounting platform away from the connecting seat, and is used to fix the data acquisition device. The fixing unit includes an abutment plate disposed on the mounting platform, an adjustment plate slidably disposed on the mounting platform, an adjustment component disposed on the mounting platform and connected to the adjustment plate for adjusting the distance between the abutment plate and the adjustment plate, and a connecting bolt disposed on the adjustment plate for fixing the adjustment plate to the mounting platform.

[0008] The mounting platform includes: The connecting frame has an arc-shaped structure design, with its upper end slidably connected to the connecting seat and fixedly connected to the mounting bracket on the connecting seat by fixing bolts. A lifting plate, which can be lifted and installed at the lower end of the connecting frame and is fixedly connected to the connecting frame by adjusting bolts, is used to adjust the distance of the acquisition device in the Z-axis direction; A movable frame is positioned on the side of the lifting plate away from the connecting frame, and is used to adjust the distance of the acquisition device in the Y-axis direction; A connecting plate is slidably mounted on a movable frame and fixedly connected to the movable frame by adjusting bolts, used to adjust the distance of the acquisition device in the X-axis direction; A support plate is disposed on the connecting plate; The support platform is slidably disposed at the lower end of the support plate and is fixedly connected to the support plate by adjusting bolts.

[0009] A first stabilizer is provided at the position where the movable frame connects to the lifting plate, and a second stabilizer is provided at the position where the bearing plate connects to the connecting plate.

[0010] The adjusting element includes: A telescopic rod is inserted through the side of the support platform away from the support plate; A limiting plate is fixed to one side of the telescopic rod located inside the support platform, and a placement groove for the limiting plate to move is provided on the support platform; An elastic element is sleeved on the telescopic rod and located on the side of the limiting plate away from the bearing plate; The other side of the telescopic rod is fixedly connected to the adjusting plate; The lower end of the support platform is fixed with a base plate, and the connecting bolts are threadedly connected to the base plate.

[0011] The lifting plate is provided with a connecting rail, and the connecting frame is slidably connected to the connecting rail; The lifting plate is provided with a moving groove for the adjustment bolt to move; The movable frame is equipped with a slide rail, and the connecting plate is slidably connected to the slide rail.

[0012] The bearing plate is provided with a limiting block at the position where it connects to the bearing platform, and the limiting block is provided with positioning grooves for fixing the adjusting bolts at intervals. The bearing plate is provided with lifting grooves for the adjusting bolts to move.

[0013] Compared with the prior art, the beneficial effects of this utility model are: In this utility model's fixing unit, the abutment plate and the adjusting plate cooperate with each other. The distance between them can be adjusted by the adjusting component to tightly clamp the data acquisition device. The connecting bolts on the adjusting plate firmly fix the adjusting plate to the mounting platform, preventing the adjusting plate from sliding or loosening during the flight of the UAV. This provides a stable and reliable installation environment for the data acquisition device and effectively avoids measurement errors or damage caused by shaking of the data acquisition device. The adjusting plate is slidably set on the mounting platform and connected to the abutment plate through the adjusting component. This design allows the operator to flexibly adjust the distance between the abutment plate and the adjusting plate according to the size and shape of the data acquisition device to adapt to different specifications of data acquisition devices, thereby improving the versatility and applicability of the mounting platform. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure in one embodiment of the present invention; Figure 2 This is a side view of one embodiment of the present invention. Figure 3 This is a front view structural diagram of one embodiment of the present invention; Figure 4 This is a schematic diagram of the connection between the mounting platform and the drone in one embodiment of the present invention; Figure 5 This is a schematic diagram of the mounting platform in one embodiment of the present invention; Figure 6 This is a schematic diagram of the connecting plate in one embodiment of the present invention; Figure 7 This is a schematic diagram of the connection between the fixing unit and the mounting platform in one embodiment of the present invention; Figure 8 This is a schematic diagram of the connection between the movable frame and the connecting plate in one embodiment of the present invention.

[0015] In the diagram: 1. UAV body; 11. Base frame; 12. Legs; 2. Connecting seat; 21. Mounting frame; 3. Mounting platform; 31. Connecting frame; 32. Fixing bolt; 33. Adjusting bolt; 34. Lifting plate; 3401. Moving slot; 341. Connecting rail; 35. Moving frame; 351. Slide rail; 352. First stabilizer; 36. Connecting plate; 37. Second stabilizer; 38. Bearing plate; 3801. Lifting slot; 381. Limiting block; 38101. Positioning slot; 39. Bearing platform; 3901. Placement slot; 391. Base plate; 4. Camera unit; 5. Acquisition equipment; 6. Fixing unit; 61. Abutment plate; 62. Adjusting plate; 63. Adjusting component; 631. Telescopic rod; 632. Limiting plate; 633. Elastic component; 64. Connecting bolt. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-8 This utility model provides a technical solution: a drone mounting platform, including a connecting seat 2 disposed at the lower end of the drone body 1, a base frame 11 for fixing the connecting seat 2 disposed at the lower end of the drone body 1, and a support leg 12 fixed at the lower end of the base frame 11, and further including: a mounting platform 3 disposed at the lower end of the connecting seat 2 for mounting a data acquisition device 5; a fixing unit 6 disposed on the side of the mounting platform 3 away from the connecting seat 2 for fixing the data acquisition device 5, the data acquisition device 5 including but not limited to a spectrometer and a laser scanner; the fixing unit 6 including an abutment plate 61 disposed on the mounting platform 3, an adjustment plate 62 slidably disposed on the mounting platform 3, an adjustment component 63 disposed on the mounting platform 3 and connected to the adjustment plate 62 for adjusting the distance between the abutment plate 61 and the adjustment plate 62, and a connecting bolt 64 disposed on the adjustment plate 62 for fixing the adjustment plate 62 to the mounting platform 3.

[0018] It should be noted that during operation, when it is necessary to detect information about the tea tree canopy, the data acquisition device 5 is installed on the fixed unit 6 at the lower end of the mounting platform 3, and then the camera unit 4 is installed on the mounting unit 3. When installing the data acquisition device 5, the distance between the adjusting plate 62 and the abutment plate 61 is adjusted using the adjusting component 63. After the adjusting plate 62 is adjusted to the appropriate position, the data acquisition device 5 is placed between the adjusting plate 62 and the abutment plate 61. Then, the adjusting plate 62 is fixed to the mounting platform 3 using the connecting bolts 64, thus completing the fixing of the data acquisition device 5. Then, the drone body 1 is opened, and the drone body 1 is driven to fly above the tea tree, collecting data about the tea tree canopy using the data acquisition device 5. The base frame 11 at the lower end of the drone body 1 provides a stable mounting foundation for the connecting seat 2. The support legs 12 fixed at the lower end of the base frame 11 further... The overall stability is enhanced by the fixing unit 6, where the abutment plate 61 and the adjusting plate 62 cooperate with each other. The distance between them can be adjusted by the adjusting component 63, which can tightly clamp the data acquisition device 5. The connecting bolts 64 on the adjusting plate 62 firmly fix the adjusting plate 62 to the mounting platform 3, preventing the adjusting plate 62 from sliding or loosening during the flight of the UAV body 1. This provides a stable and reliable installation environment for the data acquisition device 5 and effectively avoids measurement errors or damage to the data acquisition device 5 caused by shaking. The adjusting plate 62 is slidably set on the mounting platform 3 and connected to the abutment plate 61 through the adjusting component 63. This design allows the operator to flexibly adjust the distance between the abutment plate 61 and the adjusting plate 62 according to the size and shape of the data acquisition device 5 to adapt to different specifications of data acquisition devices 5, thereby improving the versatility and applicability of the mounting platform 3.

[0019] In one embodiment, the mounting platform 3 includes: a connecting frame 31, with an arc-shaped structure, the upper end of which is slidably connected to the connecting seat 2 and fixedly connected to the mounting bracket 21 on the connecting seat 2 by fixing bolts 32; a lifting plate 34, which is liftably disposed at the lower end of the connecting frame 31 and fixedly connected to the connecting frame 31 by adjusting bolts 33, for adjusting the distance of the acquisition device 5 in the Z-axis direction; a movable frame 35, disposed on the side of the lifting plate 34 away from the connecting frame 31, for adjusting the distance of the acquisition device 5 in the Y-axis direction; a connecting plate 36, which is slidably disposed on the movable frame 35 and fixedly connected to the movable frame 35 by adjusting bolts 33, for adjusting the distance of the acquisition device 5 in the X-axis direction; a bearing plate 38, disposed on the connecting plate 36; and a bearing platform 39, which is slidably disposed at the lower end of the bearing plate 38 and fixedly connected to the bearing plate 38 by adjusting bolts 33.

[0020] This design is for reference. Figure 4-8The lifting plate 34 is flexibly mounted on the lower end of the connecting frame 31 and is fixedly connected to the connecting frame 31 by fixing bolts 32, allowing the operator to adjust the distance of the acquisition device 5 in the Z-axis direction according to actual needs. The moving frame 35 is located on the side of the lifting plate 34 away from the connecting frame 31 and is used to adjust the distance of the acquisition device 5 in the Y-axis direction. During the detection process, when it is necessary to change the position of the acquisition device 5, it can be easily achieved by simply operating the moving frame 35, which improves the flexibility and efficiency of the detection. The connecting plate 36 is slidably mounted on the moving frame 35 and is fixedly connected to the moving frame 35 by adjusting bolts 33, and is used to adjust the distance of the acquisition device 5 in the X-axis direction. Through the independent adjustment functions of the Z-axis, Y-axis and X-axis, the mounting platform 3 realizes the positioning of the acquisition device 5 in three-dimensional space, and quickly and accurately completes the position adjustment and fixation of the acquisition device 5 in a short time, reducing equipment debugging time and improving the timeliness of the detection operation.

[0021] In one embodiment, a first stabilizer 352 is provided at the position where the movable frame 35 is connected to the lifting plate 34, and a second stabilizer 37 is provided at the position where the bearing plate 38 is connected to the connecting plate 36.

[0022] This design is for reference. Figure 5 During the flight of the UAV body 1, it is inevitably affected by factors such as airflow disturbance and flight attitude adjustment, which causes the mounting platform to shake. The first stabilizer 352 is set at the connection position between the moving frame 35 and the lifting plate 34, and the second stabilizer 37 is set at the connection position between the bearing plate 38 and the connecting plate 36. They can effectively suppress the shaking and relative displacement of these connection parts in various directions, reduce the shaking of the acquisition device 5 caused by the shaking of the mounting platform 3. When collecting information on the tea tree canopy, the stable acquisition device 5 can more accurately emit and receive laser signals and obtain more accurate tea tree canopy information data, thereby improving the accuracy and quality of data acquisition.

[0023] In one embodiment, the adjusting member 63 includes: a telescopic rod 631, which passes through the support platform 39 on the side away from the support plate 38; a limiting plate 632, which is fixed to the side of the telescopic rod 631 located inside the support platform 39, and the support platform 39 has a placement groove 3901 for the limiting plate 632 to move; an elastic member 633, which is sleeved on the telescopic rod 631 and located on the side of the limiting plate 632 away from the support plate 38; the other side of the telescopic rod 631 is fixedly connected to the adjusting plate 62; a base plate 391 is fixed to the lower end of the support platform 39, and a connecting bolt 64 is threadedly connected to the base plate 391; the elastic member 633 is made of a damped spring or an elastic pad.

[0024] This design is for reference. Figure 5 ,as well as Figure 7The telescopic rod 631 passes through the side of the support platform 39 away from the support plate 38, and one end of it is fixedly connected to the adjusting plate 62. This design allows the operator to control the adjusting plate 62 to drive the telescopic rod 631 to extend and retract within the support platform 39. When it is necessary to fix the data acquisition device 5, the adjusting plate 62 is moved away from the abutment plate 61, and then the telescopic rod 631 moves inside the placement slot 3901. At this time, the limiting plate 632 presses against the elastic element 633, and then the data acquisition device 5 is placed on the upper end of the support platform 39. Then, the limiting plate 632 is released, and the elastic element 633 will drive the adjusting plate 62 to move closer to the data acquisition device 5. Then, the data acquisition device 5 is clamped and fixed by the adjusting plate 62 and the abutment plate 61. Then, the adjusting plate 62 is fixed to the base plate 391 by the connecting bolt 64, so that the data acquisition device 5 is stably fixed on the support platform 39. This allows the adjusting element 63 to adapt to data acquisition devices 5 of different sizes and shapes, improving the versatility and flexibility of the equipment.

[0025] In one embodiment, a connecting rail 341 is provided on the lifting plate 34, and the connecting frame 31 is slidably connected to the connecting rail 341; a moving groove 3401 for the adjusting bolt 33 to move is provided on the lifting plate 34; a slide rail 351 is provided on the moving frame 35, and the connecting plate 36 is slidably connected to the slide rail 351.

[0026] This design is for reference. Figure 6-8 A connecting rail 341 is provided on the lifting plate 34, and the connecting frame 31 is slidably connected to it. At the same time, there is a slide rail 351 on the moving frame 35, along which the connecting plate 36 can slide. In addition, the moving groove 3401 provided on the lifting plate 34 for the moving adjusting bolt 33 allows the acquisition device 5 on the mounting platform 3 to be flexibly adjusted in multiple dimensions. The sliding of the connecting frame 31 on the connecting rail 341 can realize the position adjustment of the acquisition device 5 in the Z-axis direction. The sliding of the connecting plate 36 on the slide rail 351 can further fine-tune the position of the acquisition device 5 in the Y-axis direction, realize the positioning of the acquisition device 5 in a specific direction, and meet the diverse needs of the acquisition device 5 position in different detection scenarios.

[0027] In one embodiment, a limiting block 381 is provided at the position where the support plate 38 connects to the support platform 39 and is slidably connected to the support platform 39. The limiting block 381 is provided with a positioning groove 38101 for fixing the adjusting bolt 33 at intervals, and the support plate 38 is provided with a lifting groove 3801 for the adjusting bolt 33 to move.

[0028] This design is for reference. Figure 7The positioning grooves 38101 spaced apart on the limiting block 381 provide multiple fixing positions for the adjusting bolt 33. When the bearing plate 38 slides relative to the bearing platform 39 to the required position, the adjusting bolt 33 is screwed into the corresponding positioning groove 38101, which can realize the positioning and firm fixing of the bearing plate 38, realize the position adjustment of the acquisition device 5 in the X-axis direction, and ensure that the acquisition device 5 remains stable during the data acquisition process, reducing data errors caused by position offset.

[0029] Furthermore, if the embodiments involve descriptions such as "first," "second," etc., these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relation to the specification. The significance or implied number of the indicated technical features is not specified. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

Claims

1. A drone mounting platform, comprising a connector (2) disposed at the lower end of the drone body (1), characterized in that, Also includes: Mounting platform (3) is located at the lower end of the connecting seat (2) and is used to install the acquisition device (5); A fixing unit (6) is provided on the side of the mounting platform (3) away from the connecting seat (2) for fixing the acquisition device (5); The fixing unit (6) includes an abutment plate (61) disposed on the mounting platform (3), an adjustment plate (62) slidably disposed on the mounting platform (3), an adjustment component (63) disposed on the mounting platform (3) and connected to the adjustment plate (62) for adjusting the distance between the abutment plate (61) and the adjustment plate (62), and a connecting bolt (64) disposed on the adjustment plate (62) for fixing the adjustment plate (62) to the mounting platform (3).

2. The UAV mounting platform according to claim 1, characterized in that: The mounting platform (3) includes: The connecting frame (31) has an arc-shaped structure. Its upper end is slidably connected to the connecting seat (2) and is fixedly connected to the mounting bracket (21) on the connecting seat (2) by fixing bolts (32). The lifting plate (34) can be lifted and installed at the lower end of the connecting frame (31) and is fixedly connected to the connecting frame (31) by adjusting bolts (33) to adjust the distance of the acquisition device (5) in the Z-axis direction; A movable frame (35) is set on the side of the lifting plate (34) away from the connecting frame (31) for adjusting the distance of the acquisition device (5) in the Y-axis direction; The connecting plate (36) is slidably mounted on the movable frame (35) and fixedly connected to the movable frame (35) by adjusting bolts (33), and is used to adjust the distance of the acquisition device (5) in the X-axis direction; A support plate (38) is disposed on the connecting plate (36); The support platform (39) is slidably disposed at the lower end of the support plate (38) and fixedly connected to the support plate (38) by adjusting bolts (33).

3. The UAV mounting platform according to claim 2, characterized in that: A first stabilizer (352) is provided at the position where the movable frame (35) is connected to the lifting plate (34), and a second stabilizer (37) is provided at the position where the bearing plate (38) is connected to the connecting plate (36).

4. The UAV mounting platform according to claim 2, characterized in that: The adjusting member (63) includes: Telescopic rod (631) is inserted through the side of the support platform (39) away from the support plate (38); A limiting plate (632) is fixed to one side of the telescopic rod (631) located inside the support platform (39), and the support platform (39) is provided with a placement groove (3901) for the limiting plate (632) to move. An elastic element (633) is sleeved on the telescopic rod (631) and located on the side of the limiting plate (632) away from the bearing plate (38); The other side of the telescopic rod (631) is fixedly connected to the adjusting plate (62); The lower end of the support platform (39) is fixed with a base plate (391), and the connecting bolt (64) is threadedly connected to the base plate (391).

5. The UAV mounting platform according to claim 2, characterized in that: The lifting plate (34) is provided with a connecting rail (341), and the connecting frame (31) is slidably connected to the connecting rail (341); The lifting plate (34) is provided with a moving groove (3401) for the adjusting bolt (33) to move. The movable frame (35) is provided with a slide rail (351), and the connecting plate (36) is slidably connected to the slide rail (351).

6. The UAV mounting platform according to claim 2, characterized in that: A limiting block (381) is provided at the position where the bearing plate (38) is connected to the bearing platform (39), and a positioning groove (38101) for fixing the adjusting bolt (33) is provided on the limiting block (381). A lifting groove (3801) for moving the adjusting bolt (33) is provided on the bearing plate (38).

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