An unmanned aerial vehicle soil remote sensing monitoring device

Abstract

The utility model discloses an unmanned plane soil remote sensing monitoring devices, include: support part, support part includes unmanned plane frame and machine base, machine base is fixed at the bottom of unmanned plane frame, spoiler part, spoiler part includes transverse board, spoiler, inner recess, rotating shaft and drive rod, transverse board is installed at the both sides of machine base outer surface, and inner recess is set up at the one end of transverse board top, and rotating shaft sets up at the both sides of inner recess inner surface, and spoiler rotatoryly connected between two rotating shafts, and drive rod sets up at the outside of one end rotating shaft. The utility model above -mentioned device when practical use, if external is in gale environment, airflow disorder makes unmanned plane flight attitude difficult steady control, and the lateral force and the jounce force that it receives increase greatly, this not only makes flight trajectory deviate predetermined route, also has improved the crash risk significantly, has reduced the stability when unmanned plane flight.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically to a UAV soil remote sensing monitoring device. Background Technology

[0002] With the rapid development of technology, drones have been widely used in the field of soil remote sensing monitoring due to their advantages such as high flexibility, strong mobility and rapid deployment. They can efficiently and conveniently acquire multi-source information of large areas of soil, providing key data support for precision agricultural management, ecological environment assessment and geological research.

[0003] A search revealed a drone-based soil remote sensing monitoring device (publication number CN214824210U). The device includes a fuselage, a mission platform at the bottom of the fuselage, and a rotating gimbal inside the mission platform. An information acquisition component is mounted on the rotating gimbal, comprising a visible light camera module, a multispectral camera module, and an infrared camera module. The infrared camera module includes an infrared pyroelectric sensor and an infrared sensor. A storage module is located within the rotating gimbal. A limiting groove is provided inside the mission platform, and the rotating gimbal is slidably connected within the limiting groove. A drive motor is installed within the fuselage, and the drive motor is driven by an output shaft. A drive gear is mounted on the output shaft, meshing with a driven gear. The driven gear is fixedly connected to a rotating shaft. A flight controller is coupled to the information acquisition component. This invention can obtain rich image information and has the advantages of high transmission accuracy and good stability.

[0004] However, in actual use, such as in windy environments, the turbulent airflow makes it difficult to control the drone's flight attitude, and the lateral and turbulent forces it experiences increase significantly. This not only causes the flight trajectory to deviate from the intended route, but also significantly increases the risk of crash and reduces the stability of the drone during flight. Utility Model Content

[0005] The purpose of this utility model is to provide a UAV soil remote sensing monitoring device to solve the problems mentioned in the background art. To solve the above technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a drone-based soil remote sensing monitoring device, comprising:

[0007] A support component, comprising a drone frame and a base, wherein the base is fixed to the bottom of the drone frame;

[0008] The spoiler component includes a horizontal plate, a spoiler plate, an inner groove, a rotating shaft, and a drive rod. The horizontal plate is installed on both sides of the outer surface of the base. The inner groove is opened at one end of the top of the horizontal plate. The rotating shaft is set on both sides of the inner surface of the inner groove. The spoiler plate is rotatably connected between the two rotating shafts. The drive rod is set on the outside of one rotating shaft.

[0009] Furthermore, a limit plate is provided on the outer side of the drive rod, and a handle is rotatably connected to the outer side of the limit plate.

[0010] Furthermore, it also includes a fixing component, which includes a support ring, a moving groove, and a moving rod. The support ring is fixed to one side of the outer surface of the cross plate, the moving groove is opened inside the support ring, and the moving rod is movably connected inside the moving groove.

[0011] Furthermore, a support frame is provided between the moving rod and the driving rod, and fastening rings are threaded to both ends of the outer surface of the moving rod.

[0012] Furthermore, it also includes a fixing component, which includes a plug rod, a clamping plate, a groove, a support bar, and a positioning ring. The clamping plate is fixed to the upper and lower parts on both sides of the outer surface of the machine base and clamps and connects to the outer surface of the horizontal plate. The groove is opened inside the clamping plate. The plug rod is fixed to the top and bottom of the outer surface of the horizontal plate and is embedded and connected inside the groove. The positioning ring is embedded and connected to the outer surface of the plug rod. The support bar is fixed between the two positioning rings.

[0013] Furthermore, it also includes a reinforcing component, which includes a groove and a slider. The groove is formed on both sides of the outer surface of the base, and the slider is disposed on one side of the positioning ring and is movably connected inside the groove.

[0014] Furthermore, the top and bottom of the slider are fixedly connected to fixing blocks, and the top and bottom of the inner surface of the slide groove are provided with fixing grooves, and the fixing blocks are inserted into the fixing grooves.

[0015] This utility model has the following beneficial effects:

[0016] This invention features a horizontal plate, a spoiler, a rotating shaft, and a drive rod on both sides of the outer surface of the base. By rotating the handle, the drive rod drives the rotating shaft to rotate, and the spoiler can rotate in angle according to the rotation of the rotating shaft. The angle of the spoiler can be adjusted according to the external environment. When the drone encounters crosswinds during flight, the spoiler can generate corresponding aerodynamic force by adjusting its angle to balance unstable external forces and maintain stable flight attitude. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the drone frame of this utility model;

[0019] Figure 2 This is a schematic diagram of the base of this utility model;

[0020] Figure 3 This is a schematic diagram of the horizontal plate of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged diagram of section A in the middle;

[0022] Figure 5 This is a schematic diagram of the machine base after the horizontal plate of this utility model has been disassembled;

[0023] Figure 6 This utility model Figure 5 Enlarged schematic diagram of section B in the middle.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 100. Unmanned aerial vehicle (UAV) frame; 101. UAV base;

[0026] 200. Horizontal plate; 201. Spoiler; 202. Inner groove; 203. Rotating shaft; 204. Drive rod; 205. Handle; 206. Limiting plate;

[0027] 300, Support ring; 301, Moving groove; 303, Moving rod; 303, Fastening ring; 304, Support frame;

[0028] 400. Insert rod; 401. Clamping plate; 402. Groove; 403. Support bar; 404. Positioning ring;

[0029] 500, Slide; 501, Slider; 502, Fixing block; 503, Fixing groove. Detailed Implementation

[0030] 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.

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0032] Please see Figure 1-4 As shown, this utility model is a UAV soil remote sensing monitoring device, comprising:

[0033] The support component includes a drone frame 100 and a base 101, the base 101 being fixed to the bottom of the drone frame 100;

[0034] The spoiler component includes a horizontal plate 200, a spoiler plate 201, an inner groove 202, a rotating shaft 203, and a drive rod 204. The horizontal plate 200 is installed on both sides of the outer surface of the base 101. The inner groove 202 is opened at one end of the top of the horizontal plate 200. The rotating shaft 203 is arranged on both sides of the inner surface of the inner groove 202. The spoiler plate 201 is rotatably connected between the two rotating shafts 203. The drive rod 204 is arranged on the outside of one end of the rotating shaft 203.

[0035] Turning the handle 205 causes the drive rod 204 to rotate the rotating shaft 203. The spoiler 201 can rotate in angle by rotating the rotating shaft 203. The angle of the spoiler 201 can be adjusted according to the external environment. When the UAV encounters crosswinds during flight, the spoiler 201 can generate corresponding aerodynamic force by adjusting its angle to balance unstable external forces and maintain stable flight attitude.

[0036] A limit plate 206 is provided on the outer side of the drive rod 204, and a handle 205 is rotatably connected to the outer side of the limit plate 206;

[0037] The operator can hold the handle 205 and use the force of their hand to rotate the drive rod 204.

[0038] It also includes a fixing component, which includes a support ring 300, a moving groove 301 and a moving rod 302. The support ring 300 is fixed to one side of the outer surface of the horizontal plate 200, the moving groove 301 is opened inside the support ring 300, and the moving rod 302 is movably connected inside the moving groove 301.

[0039] When the spoiler 201 is angled, its moving rod 302 moves inside the moving groove 301 at the same time, playing a supporting role.

[0040] A support frame 304 is provided between the moving rod 302 and the drive rod 204, and fastening rings 303 are threaded to both ends of the outer surface of the moving rod 302.

[0041] The support frame 304 is used to support the moving rod 302 and the driving rod 204.

[0042] Working principle: In actual operation, the operator rotates handle 205, which drives the connected drive rod 204 to move. Drive rod 204, through its connection, transmits the rotation to rotating shaft 203, causing rotating shaft 203 to rotate. During the angle adjustment of spoiler 201, the moving rod 302 connected to spoiler 201 moves synchronously within moving groove 301. The design of the moving groove 301 and moving rod 302 is mainly to provide stable support when the angle of spoiler 201 changes. When spoiler 201 rotates to the desired angle, the fastening ring 303, which has internal threads, is manually rotated. Utilizing the helical transmission principle of the threads, the fastening ring 303 moves along the axis of rotating shaft 203. Moving in the direction of rotation, the spoiler 201 is tightly clamped on both sides of the support ring 300. The spoiler 201 itself is mounted on the rotating shaft 203. When the rotating shaft 203 is rotated by the drive rod 204, the spoiler 201 rotates around the rotating shaft 203, thereby realizing flexible adjustment of the angle of the spoiler 201 according to the external environment. According to the actual crosswind intensity and direction, the staff can adjust the angle of the spoiler 201, and its shape and position in the airflow will change. According to the aerodynamic principle, a corresponding aerodynamic force will be generated. This aerodynamic force can balance the external force applied to the UAV frame 100 by the crosswind, thereby effectively correcting the flight attitude deviation of the UAV frame 100, keeping the UAV frame 100 in a stable flight state, and ensuring the smooth progress of the monitoring mission.

[0043] Please see Figure 1 , Figure 3 , Figure 5 , Figure 6 As shown, this embodiment, based on the above embodiment, further includes:

[0044] The fixing component includes a rod 400, a clamping plate 401, a groove 402, a support bar 403, and a positioning ring 404. The clamping plate 401 is fixed to the upper and lower parts on both sides of the outer surface of the base 101 and clamps and connects to the outer surface of the horizontal plate 200. The groove 402 is opened inside the clamping plate 401. The rod 400 is fixed to the top and bottom of the outer surface of the horizontal plate 200 and is embedded and connected inside the groove 402. The positioning ring 404 is embedded and connected to the outer surface of the rod 400. The support bar 403 is fixed between the two positioning rings 404.

[0045] The horizontal plate 200 can be pulled outward to separate the insert rod 400 from the groove 402, thus allowing the horizontal plate 200 to be removed for easy maintenance or replacement of the upper spoiler 201.

[0046] It also includes a reinforcing component, which includes a groove 500 and a slider 501. The groove 500 is formed on both sides of the outer surface of the base 101, and the slider 501 is disposed on one side of the positioning ring 404 and is movably connected inside the groove 500.

[0047] After the insertion rod 400 is fixed inside the groove 402, the positioning ring 404 is fixed outside the insertion rod 400 by moving it, thereby locking the insertion rod 400.

[0048] The top and bottom of the slider 501 are fixedly connected to the fixing block 502, and the top and bottom of the inner surface of the slide groove 500 are provided with fixing grooves 503, and the fixing block 502 is inserted into the inside of the fixing groove 503.

[0049] After the positioning ring 404 moves, it can be positioned by inserting the fixing block 502 into the fixing groove 503.

[0050] The working principle is as follows: First, the slider 501 slides inside the groove 500, moving the positioning ring 404 to the upper part. At the same time, the fixing block 502 is inserted into the fixing groove 503 to position the positioning ring 404. The positioning ring 404 is separated from the insert rod 400. Then, the horizontal plate 200 is pulled outward, separating the insert rod 400 from the groove 402. The horizontal plate 200 can then be removed, allowing for maintenance or replacement of the upper spoiler 201. This disassembly method is time-saving and labor-saving.

[0051] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A drone-based soil remote sensing monitoring device, characterized in that, include: A support component, the support component including a drone frame (100) and a base (101), the base (101) being fixed to the bottom of the drone frame (100); The spoiler component includes a horizontal plate (200), a spoiler plate (201), an inner groove (202), a rotating shaft (203), and a drive rod (204). The horizontal plate (200) is installed on both sides of the outer surface of the base (101). The inner groove (202) is opened at one end of the top of the horizontal plate (200). The rotating shaft (203) is arranged on both sides of the inner surface of the inner groove (202). The spoiler plate (201) is rotatably connected between the two rotating shafts (203). The drive rod (204) is arranged on the outside of one end of the rotating shaft (203).

2. The UAV soil remote sensing monitoring device according to claim 1, characterized in that: A limiting plate (206) is provided on the outside of the drive rod (204), and a handle (205) is rotatably connected to the outside of the limiting plate (206).

3. The UAV soil remote sensing monitoring device according to claim 1, characterized in that: It also includes a fixing component, which includes a support ring (300), a moving groove (301) and a moving rod (302). The support ring (300) is fixed to one side of the outer surface of the cross plate (200), the moving groove (301) is opened inside the support ring (300), and the moving rod (302) is movably connected inside the moving groove (301).

4. The UAV soil remote sensing monitoring device according to claim 3, characterized in that: A support frame (304) is provided between the moving rod (302) and the driving rod (204), and fastening rings (303) are threaded to both ends of the outer surface of the moving rod (302).

5. The UAV soil remote sensing monitoring device according to claim 1, characterized in that: It also includes fixing components, which include a plug rod (400), a clamping plate (401), a groove (402), a support bar (403), and a positioning ring (404). The clamping plate (401) is fixed to the upper and lower parts on both sides of the outer surface of the machine base (101) and clamped to the outer surface of the horizontal plate (200). The groove (402) is opened inside the clamping plate (401). The plug rod (400) is fixed to the top and bottom of the outer surface of the horizontal plate (200) and embedded in the groove (402). The positioning ring (404) is embedded in the outer surface of the plug rod (400). The support bar (403) is fixed between the two positioning rings (404).

6. The UAV soil remote sensing monitoring device according to claim 5, characterized in that: It also includes a reinforcing component, which includes a groove (500) and a slider (501). The groove (500) is formed on both sides of the outer surface of the base (101), and the slider (501) is set on one side of the positioning ring (404) and is movably connected inside the groove (500).

7. The UAV soil remote sensing monitoring device according to claim 6, characterized in that: The top and bottom of the slider (501) are fixedly connected to a fixing block (502), and the top and bottom of the inner surface of the slide groove (500) are provided with fixing grooves (503), and the fixing block (502) is inserted into the inside of the fixing groove (503).

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