Unmanned aerial vehicle type acquisition device for vegetation growth observation

Abstract

The embodiment of the utility model provides an unmanned aerial vehicle type collection device for vegetation growth observation, and relates to the technical field of vegetation collection. The unmanned aerial vehicle type collection device for vegetation growth observation comprises an unmanned aerial vehicle body, a collection device body is installed at the bottom of the unmanned aerial vehicle body, an auxiliary collection assembly is arranged at the bottom of the unmanned aerial vehicle body, and the auxiliary collection assembly is used in cooperation with the unmanned aerial vehicle body and the collection device body. The auxiliary collecting assembly comprises a mounting box, long rods are rotationally connected to the bottom and the top of an inner cavity of the mounting box, through the arrangement of the auxiliary collecting assembly, samples of observed plants can be collected, clamping and picking can be conducted at the same time according to plants of different thicknesses and heights, time and labor are saved, and the working efficiency is improved. The working condition that a user needs to pick a sample by himself after shooting is not needed, the workload of the user is relieved, the working efficiency of plant observation and pathological judgment is improved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetation collection, in particular to an unmanned aerial vehicle type collection device for vegetation growth observation. Background Technique

[0002] An unmanned aerial vehicle vegetation collection device is an unmanned aerial vehicle system specially designed to collect samples or monitor in natural or artificial vegetation environments such as farmland, forests, grasslands, etc. Such devices are usually equipped with specific sensors and technologies to effectively perform the task of collecting vegetation samples.

[0003] However, the existing unmanned aerial vehicle vegetation collection devices can only record the vegetation growth values by entering images of plants. However, in the case of some vegetation diseases, the reasons cannot be accurately judged only from the images and data, which leads to the need for users to go to the field environment to collect samples. This undoubtedly increases the workload of users, and they also need to distinguish and collect in the actual environment, which is time-consuming and laborious, undoubtedly increasing the cumbersome steps in the collection work process and being inconvenient to use. Therefore, we have proposed an unmanned aerial vehicle type collection device for vegetation growth observation, which has the function of being easy to use and is urgently needed to be developed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an unmanned aerial vehicle type collection device for vegetation growth observation, which can avoid the problem that the existing unmanned aerial vehicle vegetation collection devices can only record the vegetation growth values by entering images of plants. However, in the case of some vegetation diseases, the reasons cannot be accurately judged only from the images and data, which leads to the need for users to go to the field environment to collect samples. This undoubtedly increases the workload of users, and they also need to distinguish and collect in the actual environment, which is time-consuming and laborious, undoubtedly increasing the cumbersome steps in the collection work process and being inconvenient to use.

[0005] The utility model provides an unmanned aerial vehicle type collection device for vegetation growth observation, including an unmanned aerial vehicle body. A collection device body is installed at the bottom of the unmanned aerial vehicle body. An auxiliary collection component is arranged at the bottom of the unmanned aerial vehicle body, and the auxiliary collection component is used in cooperation with the unmanned aerial vehicle body and the collection device body. The auxiliary collection component includes an installation box, and a long rod is rotatably connected to the bottom and the top of the inner cavity of the installation box.

[0006] In a specific implementation scheme, a protection box is installed at the rear side of the installation box. A first motor is bolted in the inner cavity of the protection box. Three rotating rods are rotatably connected in the inner cavity of the installation box, and the output shaft of the first motor penetrates into the inner cavity of the installation box and is connected to one of the rotating rods.

[0007] In a specific embodiment, the outer surfaces of two rotating rods are sleeved with first pulleys, and the two first pulleys are connected by belt drive. The outer surfaces of the two rotating rods are connected with two meshing first gears.

[0008] In a specific embodiment, the outer surfaces of two rotating rods are connected with operating plates, and a push rod is rotatably connected to one side of the operating plate away from the rotating rod.

[0009] In a specific embodiment, two moving frames arranged symmetrically left and right are slidably connected to the inner cavity of the installation box, and the inner sides of the moving frames are slidably connected to the outer surfaces of the push rods. The outer surfaces of the moving frames are slidably connected to the inner cavity of the installation box.

[0010] In a specific embodiment, a clamping plate is connected to the outer surface of the moving frame, and a toothed plate is connected to the outer surface of the moving frame.

[0011] In a specific embodiment, a second gear meshing with the toothed plate is connected to the outer surface of the long rod, and a threaded plate is threadedly connected to the outer surface of the long rod.

[0012] In a specific embodiment, the front side of the threaded plate extends to the outside of the installation box and is connected to a moving plate. A fixed box is connected to the outer surface of the moving plate, and a second motor is bolted to the inner cavity of the fixed box.

[0013] In a specific embodiment, a round rod is rotatably connected to the inner side of the moving plate. The output shaft of the second motor penetrates to the inner side of the moving plate and is connected to the outer surface of the round rod. A short rod is rotatably connected to the outer surface of the moving plate.

[0014] In a specific embodiment, two meshing bevel gear parts are respectively connected to the outer surfaces of the short rod and the round rod. A connecting plate is connected to the bottom of the moving plate. A guiding rod is rotatably connected to the front side of the connecting plate. Two second pulleys are respectively connected to the outer surfaces of the guiding rod and the short rod, and the two second pulleys are connected by belt drive. A cutting disc is connected to the front end of the guiding rod.

[0015] The beneficial effects of the present application are as follows: Through the setting of the auxiliary collection component, it is possible to collect samples of the observed plants, and it is also possible to clamp and pick plants of different thicknesses and heights simultaneously. Specifically, the push rod can be used to push the two moving frames to move relative to or in the opposite direction. The moving frames clamp the plants to be collected. The second rotating rod uses the principle of screw drive to push the threaded plate to move up and down reciprocally. The threaded plate drives the moving plate to move synchronously. The second pulley drives the guide rod and the cutting disc to rotate, thereby cutting the plants to be collected. Thus, the work of clamping and picking can be completed simultaneously, saving time and effort. There is no need for the user to pick the samples personally after shooting, which reduces the work burden of the user, improves the work efficiency of observing plants and pathological judgment, promotes the work process of observation and collection, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an embodiment of the present invention;

[0018] Figure 2 It is a side view schematic diagram of the overall structure of an embodiment of the present invention;

[0019] Figure 3 It is a three-dimensional schematic diagram of the installation box structure of an embodiment of the present invention;

[0020] Figure 4 It is a three-dimensional schematic diagram of the side view sectional structure of the installation box of an embodiment of the present invention;

[0021] Figure 5 It is a three-dimensional schematic diagram of the moving frame structure of an embodiment of the present invention;

[0022] Figure 6 It is a three-dimensional schematic diagram of the threaded plate structure of an embodiment of the present invention;

[0023] Figure 7 It is a three-dimensional schematic diagram of the short rod structure of an embodiment of the present invention;

[0024] Figure 8 It is a three-dimensional schematic diagram of the moving frame structure of an embodiment of the present invention.

[0025] Icons: 1. UAV body; 2. Acquisition device body; 3. Auxiliary acquisition component; 31. Installation box; 32. Protection box; 33. First motor; 34. Rotating rod; 35. First pulley; 36. Running board; 37. Push rod; 38. Moving frame; 39. Clamping plate; 310. Tooth plate; 311. Long rod; 312. First gear; 313. Threaded plate; 314. Moving plate; 315. Fixed box; 316. Second motor; 317. Round rod; 318. Short rod; 319. Bevel gear part; 320. Connecting plate; 321. Guide rod; 322. Second pulley; 323. Cutting disc; 324. Second gear. Detailed implementation mode

[0026] The existing UAV vegetation acquisition device can only record the growth values of plants by taking images of them. However, in the case of some pathological conditions of vegetation, it is impossible to accurately determine the cause only from the images and data. As a result, users need to go to the field environment to collect samples, which undoubtedly increases the workload of users. Moreover, they also need to distinguish and collect in the actual environment, which is time-consuming and laborious, undoubtedly increasing the cumbersome steps in the collection process and making it inconvenient to use. Through the setting of the auxiliary acquisition component, it is possible to collect samples of the observed plants, and it is also possible to clamp and pick plants of different thicknesses and heights at the same time. Specifically, the push rod can be used to push the two moving frames to move relatively or in the opposite direction. The moving frames clamp the plants to be collected. The second rotating rod uses the principle of screw drive to push the threaded plate to move up and down reciprocally. The threaded plate drives the moving plate to move synchronously. The second pulley drives the guide rod and the cutting disc to rotate, so as to cut the plants to be collected. Thus, the work of clamping and picking can be completed at the same time, saving time and effort, eliminating the need for users to pick samples themselves after taking pictures, reducing the workload of users, improving the work efficiency of observing plants and pathological judgment, promoting the work process of observation and collection, and being convenient to use, thereby solving the above defects.

[0027] The following will describe in detail some embodiments of the present invention with reference to the accompanying drawings. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0028] Please refer to Figures 1 to 8, an embodiment of the present utility model provides a drone-type acquisition device for observing vegetation growth, including a drone body 1. A collection device body 2 is installed at the bottom of the drone body 1. The collection device body 2 is a device such as a camera that can perform remote transmission. An auxiliary collection component 3 is arranged at the bottom of the drone body 1, and the auxiliary collection component 3 is used in cooperation with the drone body 1 and the collection device body 2. The auxiliary collection component 3 includes an installation box 31. The top of the installation box 31 is bolted to the bottom of the drone body 1. A long rod 311 is rotatably connected to the bottom and top of the inner cavity of the installation box 31. The outer surface of the long rod 311 is provided with external threads. A protection box 32 is installed at the rear side of the installation box 31. A first motor 33 is bolted to the inner cavity of the protection box 32. Three rotating rods 34 are rotatably connected to the inner cavity of the installation box 31. The output shaft of the first motor 33 penetrates into the inner cavity of the installation box 31 and is connected to one of the rotating rods 34. The outer surfaces of two rotating rods 34 are sleeved with first belt pulleys 35, and the two first belt pulleys 35 are connected by a belt drive. Welding plates are installed on both sides of the inner cavity of the installation box 31, and the inner cavities of the welding plates are rotatably connected to the two rotating rods 34. Two mutually meshing first gears 312 are connected to the outer surfaces of the two rotating rods 34;

[0029] Please refer to Figures 2 to 8 , two operating plates 36 are connected to the outer surfaces of the two rotating rods 34, and the outer surfaces of the two rotating rods 34 arranged symmetrically left and right are connected to the operating plates 36. A push rod 37 is rotatably connected to one side of the operating plate 36 away from the rotating rod 34. The operating plate 36 is rotatably connected to the push rod 37 through a bearing. Two moving frames 38 arranged symmetrically left and right are slidably connected to the inner cavity of the installation box 31. The inner side of the moving frame 38 is slidably connected to the outer surface of the push rod 37. The outer surface of the moving frame 38 is slidably connected to the inner cavity of the installation box 31. Through cavities adapted to the moving frames 38 are opened on both sides of the bottom of the installation box 31. A clamping plate 39 is connected to the outer surface of the moving frame 38. The clamping plate 39 is trapezoidally arranged, and anti-slip lines are provided on the outer surface of the clamping plate 39. The height of the clamping plate 39 can be changed according to actual use. A toothed plate 310 is connected to the outer surface of the moving frame 38. A second gear 324 meshing with the toothed plate 310 is connected to the outer surface of the long rod 311. A threaded plate 313 is threadedly connected to the outer surface of the long rod 311. The area where the inner cavity of the threaded plate 313 is in contact with the long rod 311 is provided with matching internal threads. The outer surface of the threaded plate 313 is slidably connected to the inner cavity of the installation box 31. The front side of the threaded plate 313 extends to the outside of the installation box 31 and is connected to a moving plate 314. A through cavity adapted to the threaded plate 313 is opened on the front side of the installation box 31;

[0030] Please refer to Figures 3 to 8, a fixed box 315 is connected to the outer surface of the moving plate 314. A second motor 316 is bolted inside the fixed box 315. A round rod 317 is rotatably connected to the inner side of the moving plate 314. The output shaft of the second motor 316 penetrates to the inner side of the moving plate 314 and is connected to the outer surface of the round rod 317. A short rod 318 is rotatably connected to the outer surface of the moving plate 314. The front side of the inner side of the moving plate 314 is connected with a mounting plate, and the inner cavity of the mounting plate is rotatably connected to the outer surface of the short rod 318. Two meshing bevel gear parts 319 are respectively connected to the outer surfaces of the short rod 318 and the round rod 317. A connecting plate 320 is connected to the bottom of the moving plate 314. A guide rod 321 is rotatably connected to the front side of the connecting plate 320. Two second belt pulleys 322 are respectively connected to the outer surfaces of the guide rod 321 and the short rod 318, and the two second belt pulleys 322 are connected by a belt drive. The front end of the guide rod 321 is connected with a cutting disc 323;

[0031] Specifically, when collecting samples of the collected plants, start the first motor 33. The first motor 33 drives the rotating rod 34 and the first belt pulley 35 to rotate. The rotating rod 34 drives the two first gears 312 to mesh and rotate. At this time, the two rotating rods 34 rotate in opposite directions. The two rotating rods 34 respectively drive the two running plates 36 to rotate and swing in opposite directions. The two running plates 36 drive the push rods 37 to move synchronously. The push rods 37 push the two moving frames 38 to move relatively or in opposite directions. The moving frames 38 clamp the collected plants. When the moving frames 38 move, they drive the toothed plate 310 to mesh and rotate with the second gear 324. The second gear 324 drives the long rod 311 to rotate. The long rod 311 uses the principle of screw drive to push the threaded plate 313 to move up and down reciprocally. The threaded plate 313 drives the moving plate 314 to move synchronously. At this time, start the second motor 316. The second motor 316 drives the round rod 317, the bevel gear part 319, the short rod 318 and the second belt pulley 322 to rotate. Among them, the second belt pulley 322 drives the guide rod 321 and the cutting disc 323 to rotate, so as to cut the collected plants. After cutting, they are clamped and retracted by the clamping plate 39, which is convenient for use.

[0032] In summary, the working principle of a drone-type collection device for vegetation growth observation according to an embodiment of the present invention: start the drone body 1 to carry the collection device body 2 and the auxiliary collection component 3 to a designated location, and then use the collection device body 2 to perform image input and remote transmission observation on the observed plants. When it is necessary to collect samples after observation, start the auxiliary collection component 3 to cut and clamp and recycle the leaf diameter or leaves of the observed plants, so as to facilitate the user to recycle and use after recycling, which is convenient for use.

[0033] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An unmanned aerial vehicle type acquisition device for vegetation growth observation, comprising an unmanned aerial vehicle body (1), characterized in that, A collection device body (2) is installed at the bottom of the UAV body (1). An auxiliary collection component (3) is arranged at the bottom of the UAV body (1), and the auxiliary collection component (3) is used in cooperation with the UAV body (1) and the collection device body (2). The auxiliary collection component (3) includes an installation box (31), and a long rod (311) is rotatably connected to the bottom and top of the inner cavity of the installation box (31).

2. The drone-type acquisition device for vegetation growth observation according to claim 1, wherein A protective box (32) is installed at the rear side of the installation box (31). A first motor (33) is bolted to the inner cavity of the protective box (32). Three rotating rods (34) are rotatably connected to the inner cavity of the installation box (31), and the output shaft of the first motor (33) penetrates into the inner cavity of the installation box (31) and is connected to one of the rotating rods (34).

3. The drone-type acquisition device for observing vegetation growth according to claim 2, wherein, The outer surfaces of two rotating rods (34) are sleeved with first belt pulleys (35), and the two first belt pulleys (35) are connected by a belt drive. Two first gears (312) that mesh with each other are connected to the outer surfaces of the two rotating rods (34).

4. The drone-type acquisition device for vegetation growth observation according to claim 3, characterized in that, Two operating plates (36) are connected to the outer surfaces of the two rotating rods (34). A push rod (37) is rotatably connected to the side of the operating plate (36) away from the rotating rod (34).

5. The drone-type acquisition device for observing vegetation growth according to claim 4, characterized in that Two moving frames (38) arranged symmetrically left and right are slidably connected to the inner cavity of the installation box (31), and the inner side of the moving frame (38) is slidably connected to the outer surface of the push rod (37). The outer surface of the moving frame (38) is slidably connected to the inner cavity of the installation box (31).

6. The drone - type acquisition device for vegetation growth observation according to claim 5, wherein, A clamping plate (39) is connected to the outer surface of the moving frame (38). A toothed plate (310) is connected to the outer surface of the moving frame (38).

7. The drone-type acquisition device for vegetation growth observation according to claim 6, characterized in that, A second gear (324) that meshes with the toothed plate (310) is connected to the outer surface of the long rod (311). A threaded plate (313) is threadedly connected to the outer surface of the long rod (311).

8. The drone-type acquisition device for vegetation growth observation according to claim 7, characterized in that, The front side of the threaded plate (313) extends to the outside of the installation box (31) and is connected to a moving plate (314). A fixed box (315) is connected to the outer surface of the moving plate (314). A second motor (316) is bolted to the inner cavity of the fixed box (315).

9. The drone-type acquisition device for vegetation growth observation according to claim 8, characterized in that, A round rod (317) is rotatably connected to the inner side of the moving plate (314). The output shaft of the second motor (316) penetrates into the inner side of the moving plate (314) and is connected to the outer surface of the round rod (317). A short rod (318) is rotatably connected to the outer surface of the moving plate (314).

10. The drone-type acquisition device for observing vegetation growth according to claim 9, characterized in that, Two bevel gear parts (319) that mesh with each other are respectively connected to the outer surfaces of the short rod (318) and the round rod (317). A connecting plate (320) is connected to the bottom of the moving plate (314). A guiding rod (321) is rotatably connected to the front side of the connecting plate (320). Two second belt pulleys (322) are respectively connected to the outer surfaces of the guiding rod (321) and the short rod (318), and the two second belt pulleys (322) are connected by a belt drive. A cutting disc (323) is connected to the front end of the guiding rod (321).

Images