An efficient environmental monitoring drone with data collection function

Abstract

The present invention relates to the technical field of unmanned aerial vehicles, and in particular to an efficient environmental monitoring unmanned aerial vehicle with a collection function, comprising an unmanned aerial vehicle body and a movable rod, wherein two supporting legs are installed on both the front and rear sides of the unmanned aerial vehicle body, a driving device is provided in the middle of the rear side of the mounting plate, one end of the driving device is movably installed on the upper outer side of the movable rod, an electric telescopic rod is installed on the lower surface of the driving device, a solid collection device is installed on the lower surface of the limit block, and a fixing plate is installed on the lower surface of the electric telescopic rod. The present invention protects the sample by turning on the switch of the motor and putting a leak-proof box on the outer side of the sample shovel to prevent the unmanned aerial vehicle body from causing the sample inside the sample shovel to fall off during flight, thereby completing the collection of solid samples, increasing the practicability of the device, and improving the work efficiency of collecting samples, completing the collection and preservation of liquid samples, increasing the functionality of the device, and improving the work efficiency of collecting liquid samples on the battlefield.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, and in particular to an efficient environmental monitoring unmanned aerial vehicle with a collection function. Background Art

[0002] Military drones: no casualties, few restrictions on use, good concealment, high cost-effectiveness Civilian drones: industrial and consumer Industrial drones are mainly used in various industries to replace manual operations. According to work requirements, industrial drones are required to have the advantages of long endurance, long flight distance, large mission payload, and more reliable safety assurance. Most of the drones we commonly see are consumer drones, which are also the type of drones with the fastest growth in number and type. Consumer drones are generally rotorcraft with small size, limited endurance and flight distance, and low price. They are mainly used for aerial photography and entertainment; existing drones have been widely used in police, urban management, agriculture, geology, meteorology, electricity, disaster relief, video shooting and other industries. It can be seen that drones have a wide range of uses and a very broad development prospect. Existing drones are also used in battlefield environment monitoring, but when performing sample collection work, many drones do not have the function of automatic collection, including the collection and storage of solids or liquids. For this reason, we propose an efficient environmental monitoring drone with collection function. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an efficient environmental monitoring drone with a collection function, which makes it easy to collect and store solids and liquids.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A high-efficiency environmental monitoring drone with a collection function is designed, including a drone body and a movable rod, two supporting legs are installed on the front and rear sides of the drone body, a mounting plate is connected between the two supporting legs on the rear side, a limiting hole is provided on the surface of the mounting plate, there are two movable rods in total, the movable rods are located inside the limiting holes, two limiting blocks are installed on the outer side of the movable rods, a driving device is provided in the middle of the rear side of the mounting plate, one end of the driving device is movably installed on the outer side of the upper part of the movable rod, an electric telescopic rod is installed on the lower surface of the driving device, a solid collection device is installed on the lower surface of the limiting block, a fixing plate is installed on the lower surface of the electric telescopic rod, and a liquid collection device is installed on the lower surface of the fixing plate.

[0006] Preferably, the driving device includes a motor installed in the middle of the rear side of the mounting plate, a threaded rod is installed at the output end of the motor, a moving plate is installed through the outer thread of the threaded rod, support rods are movably installed on both sides of the upper left and right sides of the front side of the moving plate, and one end of the support rod away from the moving plate is movably installed on the outer side of the upper part of the moving rod.

[0007] Preferably, the solid collection device includes a first connecting rod installed on the lower surface of the left limit block, a sample shovel is installed on the end of the first connecting rod away from the limit block, the collection device also includes a second connecting rod installed on the lower surface of the right limit block, a leak-proof box is installed on the end of the second connecting rod away from the limit block, a third connecting rod is installed on the right side of the inner cavity of the leak-proof box, and a push plate is installed on the end of the third connecting rod away from the leak-proof box.

[0008] Preferably, the liquid collection device includes an L-shaped connecting rod installed on the left and right sides of the lower surface of the fixed plate, a liquid sample box is installed at one end of the two L-shaped connecting rods away from the fixed plate, a fixed rod is installed at the bottom of the inner cavity of the liquid sample box, a movable plate is movably installed through the outer side of the upper part of the two fixed rods, two springs are installed on the lower surface of the movable plate, one end of the spring away from the movable plate is installed at the bottom of the inner cavity of the liquid sample box, the spring is located on the outside of the fixed rod, a resistance plate is installed on the lower surface of the movable plate, the resistance plate and the movable plate are designed as an integral whole, the axial cross-section of the resistance plate is trapezoidal, the rotating plate and the resistance plate cooperate with each other, a box cover is installed on the outside of the movable plate, and the liquid collection device also includes a small motor installed in the middle of the lower surface of the fixed plate, the output end of the small motor movably penetrates the upper surface of the box cover and a rotating plate is installed.

[0009] Preferably, a baffle is installed on the upper end of the fixing rod, and the fixing rod and the baffle are designed as an integral whole.

[0010] Preferably, a box cover is installed on the outer side of the movable plate, and the liquid collection device also includes a small motor installed in the middle of the lower surface of the fixed plate, and the output end of the small motor movably penetrates the upper surface of the box cover and a rotating plate is installed.

[0011] Preferably, support rods are movably mounted on both left and right sides of the upper front portion of the sport board, and one end of the support rod away from the sport board is movably mounted on the outer side of the upper portion of the movable rod.

[0012] Preferably, a limiting hole is provided on the surface of the mounting plate, and there are two movable rods in total. The movable rods are located inside the limiting hole, and two limiting blocks are installed outside the movable rods.

[0013] The invention provides an efficient environmental monitoring drone with a collection function, and its beneficial effects are as follows: the invention turns on the switch of the motor, and the motor drives the threaded rod to rotate, so that the moving plate moves toward the rear side, and at this time the moving plate drives the supporting rod to rotate, so that the two movable rods move toward each other as a whole, and the sample shovel and the leak-proof box are driven toward each other through the first connecting rod and the second connecting rod, respectively, and at this time the pushing plate cooperates with the sample shovel to push the sample to be collected into the sample shovel, and then the pushing plate enters the sample shovel, and the leak-proof box is sleeved on the outside of the sample shovel to protect the sample, so as to prevent the drone body from causing the sample inside the sample shovel to fall off during flight, thereby completing the collection of solid samples. The practicability of the device is increased, and the work efficiency of collecting samples is improved. When it is necessary to collect liquid samples, it is necessary to turn on the switch of the electric telescopic rod, drive the liquid sample box to be inserted below the liquid surface through the fixed plate and the L-shaped connecting rod, and then turn on the switch of the small motor to drive the rotating plate to rotate. When the rotating plate contacts the contact plate, it continues to rotate, driving the movable plate to move upward. At this time, the movable plate drives the box cover to move upward as a whole, and the liquid enters the inner cavity of the liquid sample box. Then the rotating plate continues to rotate, and when passing the contact plate, the movable plate descends under the action of the spring, driving the box cover to close, completing the collection and preservation of the liquid sample, increasing the functionality of the device, and improving the work efficiency of collecting liquid samples on the battlefield. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main view structure of a high-efficiency environmental monitoring drone with data collection function proposed by the present invention;

[0015] Figure 2 This is a schematic diagram of the side view structure of a highly efficient environmental monitoring drone with data collection function proposed by the present invention;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of a liquid sample box for an efficient environmental monitoring drone with a collection function proposed by the present invention;

[0017] Figure 4 This is a schematic diagram of a rotating plate structure of a high-efficiency environmental monitoring drone with a collection function proposed by the present invention;

[0018] Figure 5 This is a schematic diagram of the structure of a highly efficient environmental monitoring drone A with data collection function proposed by the present invention;

[0019] Figure 6 This is a partial structural schematic diagram of an efficient environmental monitoring drone with data collection function proposed by the present invention.

[0020] In the figure: drone body 1, support legs 2, mounting plate 3, limit holes 4, movable rod 5, limit blocks 6, support rod 7, motor 8, moving plate 9, first connecting rod 10, sample shovel 11, second connecting rod 12, leak-proof box 13, third connecting rod 14, push plate 15, threaded rod 16, electric telescopic rod 17, fixed plate 18, L-shaped connecting rod 19, liquid sample box 20, fixed rod 21, movable plate 22, spring 23, baffle 24, box cover 25, contact plate 26, small motor 27, rotating plate 28. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-6 A high-efficiency environmental monitoring drone with a collection function includes a drone body 1 and a movable rod 5. Two support legs 2 are installed on both sides of the drone body 1. A mounting plate 3 is connected between the two rear support legs 2. A limit hole 4 is provided on the surface of the mounting plate 3. There are two movable rods 5. The movable rods 5 are located inside the limit hole 4. Two limit blocks 6 are installed on the outer side of the movable rod 5. A driving device is provided in the middle of the rear side of the mounting plate 3. The driving device includes a motor 8 installed in the middle of the rear side of the mounting plate 3. A threaded rod 16 is installed at the output end of the motor 8. The outer thread of the threaded rod 16 penetrates A moving plate 9 is installed, and support rods 7 are movably installed on both sides of the upper left and right sides of the front of the moving plate 9. One end of the support rod 7 away from the moving plate 9 is movably installed on the outer side of the upper part of the movable rod 5. The motor 8 drives the threaded rod 16 to rotate, so that the moving plate 9 moves toward the rear side. At this time, the moving plate 9 drives the support rod 7 to rotate, so that the two movable rods 5 move toward each other as a whole, and drive the sample shovel 11 and the leak-proof box 13 to move toward each other through the first connecting rod 10 and the second connecting rod 12, respectively, to complete the collection of solid samples, thereby improving the collection efficiency.

[0023] One end of the driving device is movably mounted on the outer side of the upper part of the movable rod 5, an electric telescopic rod 17 is mounted on the lower surface of the driving device, and a solid collection device is mounted on the lower surface of the limit block 6. The solid collection device includes a first connecting rod 10 mounted on the lower surface of the left limit block 6, and a sample shovel 11 is mounted on the end of the first connecting rod 10 away from the limit block 6. The collection device also includes a second connecting rod 12 mounted on the lower surface of the right limit block 6, and a leak-proof box 13 is mounted on the end of the second connecting rod 12 away from the limit block 6. A third connecting rod 14 is mounted on the right side of the inner cavity of the leak-proof box 13, and a push plate 15 is mounted on the end of the third connecting rod 14 away from the leak-proof box 13. The push plate 15 cooperates with the sample shovel 11 to push the sample to be collected into the sample shovel 11, and then the push plate 15 enters the sample shovel 11. The leak-proof box 13 is sleeved on the outside of the sample shovel 11 to protect the sample and prevent the drone body 1 from causing the sample inside the sample shovel 11 to fall off during flight, thereby effectively protecting the sample and improving the safety of the sample.

[0024] A fixed plate 18 is installed on the lower surface of the electric telescopic rod 17, and a liquid collecting device is installed on the lower surface of the fixed plate 18. The liquid collecting device includes L-shaped connecting rods 19 installed on the left and right sides of the lower surface of the fixed plate 18. A liquid sample box 20 is installed at one end of the two L-shaped connecting rods 19 away from the fixed plate 18. A fixed rod 21 is installed at the bottom of the inner cavity of the liquid sample box 20, and a baffle 24 is installed on the upper end of the fixed rod 21. The fixed rod 21 and the baffle 24 are of an integrated design, which can limit the position of the movable plate 22 to prevent the movable plate 22 from rising too much.

[0025] A movable plate 22 is movably installed on the outer side of the upper part of the two fixed rods 21, and two springs 23 are installed on the lower surface of the movable plate 22. The end of the spring 23 away from the movable plate 22 is installed at the bottom of the inner cavity of the liquid sample box 20. The spring 23 is located on the outer side of the fixed rod 21. A resistance plate 26 is installed on the lower surface of the movable plate 22. The resistance plate 26 and the movable plate 22 are of an integral design. The axial cross-section of the resistance plate 26 is trapezoidal. The rotating plate 28 and the resistance plate 26 cooperate with each other. When the rotating plate 28 contacts the resistance plate 26, it continues to rotate, driving the movable plate 22 to move upward. At this time, the movable plate 22 drives the box cover 25 to move upward as a whole, and the liquid enters the inner cavity of the liquid sample box 20. Then the rotating plate 28 continues to rotate. When passing through the resistance plate 26, the movable plate 22 descends under the action of the spring 23, driving the box cover 25 to close, thereby completing the collection of the liquid sample.

[0026] A box cover 25 is installed on the outside of the movable plate 22. The liquid collection device also includes a small motor 27 installed in the middle of the lower surface of the fixed plate 18. The output end of the small motor 27 movably penetrates the upper surface of the box cover 25 and a rotating plate 28 is installed, which improves the work efficiency of liquid sample collection and increases the practicality of the drone.

[0027] Working principle: When collecting fixed samples, the present invention first needs to operate the drone body 1 so that the sample to be collected is exactly between the sample shovel 11 and the leak-proof box 13, and then turn on the switch of the motor 8. The motor 8 drives the threaded rod 16 to rotate, so that the moving plate 9 moves to the rear side. At this time, the moving plate 9 drives the support rod 7 to rotate, so that the two movable rods 5 move toward each other as a whole, and drive the sample shovel 11 and the leak-proof box 13 to move toward each other through the first connecting rod 10 and the second connecting rod 12. At this time, the pushing plate 15 cooperates with the sample shovel 11 to push the sample to be collected into the sample shovel 11, and then the pushing plate 15 enters the sample shovel 11. The leak-proof box 13 is sleeved on the outside of the sample shovel 11 to protect the sample and prevent the drone body 1 from causing the sample shovel 11 to leak during flight. 1, the solid sample collection work is completed. When it is necessary to collect liquid samples, it is necessary to first control the drone body 1 to fly above the liquid level to be collected, then turn on the switch of the electric telescopic rod 17, drive the liquid sample box 20 to be inserted below the liquid level through the fixed plate 18 and the L-shaped connecting rod 19, then turn on the switch of the small motor 27, drive the rotating plate 28 to rotate, and when the rotating plate 28 contacts the contact plate 26, it continues to rotate, driving the movable plate 22 to move upward. At this time, the movable plate 22 drives the box cover 25 to move upward as a whole, and the liquid enters the inner cavity of the liquid sample box 20. Then the rotating plate 28 continues to rotate. When passing the contact plate 26, the movable plate 22 descends under the action of the spring 23, driving the box cover 25 to close, and completing the collection and preservation of the liquid sample.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An efficient environmental monitoring drone with a data collection function, comprising a drone body (1) and a movable rod (5), characterized in that: The drone body (1) is provided with two supporting legs (2) on both the front and rear sides, a mounting plate (3) is connected between the two supporting legs (2) on the rear side, a driving device is provided in the middle of the rear side of the mounting plate (3), one end of the driving device is movably mounted on the upper outer side of the movable rod (5), an electric telescopic rod (17) is installed on the lower surface of the driving device, two limit blocks (6) are installed on the outer side of the movable rod (5), a solid collection device is installed on the lower surface of the limit blocks (6), a fixing plate (18) is installed on the lower surface of the electric telescopic rod (17), and a liquid collection device is installed on the lower surface of the fixing plate (18); The liquid collection device comprises L-shaped connecting rods (19) mounted on the left and right sides of the lower surface of the fixed plate (18); a liquid sample box (20) is mounted on one end of the two L-shaped connecting rods (19) away from the fixed plate (18); a fixing rod (21) is mounted on the bottom of the inner cavity of the liquid sample box (20); a movable plate (22) is movably installed on the outer sides of the upper parts of the two fixing rods (21); two springs (23) are mounted on the lower surface of the movable plate (22); one end of the spring (23) away from the movable plate (22) is mounted on the bottom of the inner cavity of the liquid sample box (20); and the spring (23) is located on the outer side of the fixing rod (21); A box cover (25) is installed on the outer side of the fixed plate (22), and the liquid collection device also includes a small motor (27) installed in the middle of the lower surface of the fixed plate (18), and the output end of the small motor (27) is movable through the upper surface of the box cover (25) and a rotating plate (28) is installed; a contact plate (26) is installed on the lower surface of the movable plate (22), and the contact plate (26) and the movable plate (22) are of an integrated design, and the axial cross-section of the contact plate (26) is trapezoidal, and the rotating plate (28) and the contact plate (26) cooperate with each other; a baffle (24) is installed on the upper end of the fixed rod (21), and the fixed rod (21) and the baffle (24) are of an integrated design.

2. The high-efficiency environmental monitoring drone with data collection function according to claim 1 is characterized in that: The driving device comprises a motor (8) mounted at the middle of the rear side of the mounting plate (3), a threaded rod (16) being mounted at the output end of the motor (8), and a moving plate (9) being mounted through the outer thread of the threaded rod (16).

3. The high-efficiency environmental monitoring drone with data collection function according to claim 1, characterized in that: The solid collection device comprises a first connecting rod (10) mounted on the lower surface of a left-side limit block (6), a sample shovel (11) being mounted on the end of the first connecting rod (10) away from the limit block (6), the collection device further comprises a second connecting rod (12) mounted on the lower surface of a right-side limit block (6), a leak-proof box (13) being mounted on the end of the second connecting rod (12) away from the limit block (6), a third connecting rod (14) being mounted on the right side of the inner cavity of the leak-proof box (13), and a push plate (15) being mounted on the end of the third connecting rod (14) away from the leak-proof box (13).

4. The high-efficiency environmental monitoring drone with data collection function according to claim 2 is characterized in that: Support rods (7) are movably mounted on both left and right sides of the upper front portion of the moving board (9), and one end of the support rod (7) away from the moving board (9) is movably mounted on the outer side of the upper portion of the moving rod (5).

5. The high-efficiency environmental monitoring drone with data collection function according to claim 1, characterized in that: A limiting hole (4) is provided on the surface of the mounting plate (3), and there are two movable rods (5) in total. The movable rods (5) are located inside the limiting hole (4).

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