Bionic intelligent unmanned aerial vehicle for monitoring black-mouth gull habitat

Abstract

The invention relates to the field of ecological environment monitoring, in particular to a bionic intelligent unmanned aerial vehicle for monitoring the habitat of a black-mouth gull, which comprises a bionic black-mouth gull shell, an empennage is arranged on one side of the bionic black-mouth gull shell, a camera mechanism is arranged at the bottom of the bionic black-mouth gull shell, and a quick release mechanism is arranged on one side of the bionic black-mouth gull shell. A power mechanism is arranged on one side of the quick release mechanism; through the bionic noise reduction design, the feather texture imitating grooves of the flexible carbon fiber blades are combined with the sawtooth-shaped edges of the transverse impellers, pneumatic noise is remarkably reduced to 30 decibels or below, the unmanned aerial vehicle can be blended into bird flocks without causing alertness, meanwhile, the mute characteristic is matched with the black-mouth-gull-bionic appearance, and the effect of noise reduction is achieved. Equipment is allowed to observe sensitive behaviors such as hatching and young bird feeding in a close range in the breeding period / brooding period, and the problem that parent birds abandon nests due to noise of a traditional unmanned aerial vehicle is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of ecological environment monitoring, and in particular to a bionic intelligent unmanned aerial vehicle for monitoring the habitat of black-headed gulls. Background Art

[0002] As one of the most biodiverse ecosystems on Earth, wetlands play an irreplaceable role in water purification, climate regulation, and habitat protection. With the increasing demand for ecological and environmental monitoring, efficient, accurate, and low-intrusion dynamic monitoring of wetlands has become a research hotspot and a technical challenge.

[0003] Traditional wetland monitoring methods primarily include manual field surveys and fixed-point sensor monitoring. Manual surveys are not only inefficient and costly, but also limited by terrain and weather conditions, making it difficult to cover large areas. Frequent human activity also disrupts the wetland ecosystem, affecting the habitat and reproduction of wildlife. While fixed sensors enable long-term data collection, they lack flexibility and are unable to dynamically monitor emergencies or key areas, making them difficult to meet real-time, comprehensive monitoring needs.

[0004] In recent years, drone technology has been increasingly adopted in environmental monitoring, but existing drones still have numerous shortcomings. Most lack biomimetic design features, making them easily detected by wetland wildlife during flight, leading to distorted monitoring data. Their limited functionality limits them to aerial monitoring, making them incapable of adapting to the complex, terrestrial and water-bound wetland environments and unable to effectively monitor the water surface and nearshore areas. Furthermore, the inflexible power systems and device connections of traditional drones make them difficult to maintain and expand, hindering their ability to meet the diverse and long-term operational demands of wetland monitoring.

[0005] Regarding the above-mentioned related technologies, the inventors found the following defects: Most drones use a multi-rotor structure with a strong mechanical feel (such as quad-rotors and hexacopters), which has an abrupt appearance and is easily noticed by wild animals and disturbs the ecological environment. The aerodynamic design lacks bionic optimization, resulting in large wind resistance and high noise during flight (such as high-frequency noise from the motor), making it unsuitable for wetland scenes that are sensitive to interference. Traditional drones can only operate in the air and cannot land directly on the water or shallows. They need to rely on ship-mounted or fixed points on the shore, which limits their monitoring range. Summary of the Invention

[0006] In order to solve the problems mentioned in the above background technology, the present application provides a bionic intelligent drone for monitoring the habitat of black-headed gulls.

[0007] The present application provides a bionic intelligent drone for monitoring the habitat of black-headed gulls, which adopts the following technical solution: a bionic intelligent drone for monitoring the habitat of black-headed gulls, comprising a bionic black-headed gull shell, a tail wing provided on one side of the bionic black-headed gull shell, a camera mechanism provided on the bottom of the bionic black-headed gull shell, a quick-release mechanism provided on one side of the bionic black-headed gull shell, and a power mechanism provided on one side of the quick-release mechanism;

[0008] The camera mechanism includes a power module for providing power to the device and a camera module for shooting and recording;

[0009] The quick-release mechanism includes a slide seat, a damping block and a sliding block for quickly installing and removing the power mechanism;

[0010] The power mechanism includes a first drive component for providing lift, a buoyancy component for providing buoyancy on water and forward power, and a second drive component for adjusting flight posture. The first drive component includes a first bionic wing fixedly connected to one side of the slider and a first longitudinal impeller fixedly installed on the top of the first bionic wing. The first bionic wing provides the main lift and imitates the structure of bird wings to optimize aerodynamic efficiency. The flexible carbon fiber blades of the first longitudinal impeller are combined with feather texture grooves to improve lift and energy efficiency. The buoyancy component includes a semi-open sleeve fixedly connected to one side of the first bionic wing and a float movably installed on one side of the semi-open sleeve. The second drive component includes a second bionic wing fixedly connected to one side of the float and a second longitudinal impeller fixedly installed on the top of the second bionic wing.

[0011] Optionally, the slide is fixedly mounted on the left and right sides of the bionic black-headed gull shell, a positioning groove is provided on the top of the slide, the damping block is fixedly mounted inside the positioning groove, a slide groove is provided on one side of the slide, the slider is movably mounted inside the slide groove, an internal threaded hole is provided on the top of the slider for cooperating with the bolts at the bottom of the damping block to fix the slider, the damping block cooperates with the bolts to fix the slider, thereby ensuring a firm connection and facilitating maintenance and replacement.

[0012] Optionally, the buoyancy component also includes a front waterproof shell-less housing fixedly connected to one side of the semi-open sleeve, a servo motor is fixedly installed inside the front waterproof shell-less housing, the output end of the servo motor is fixedly connected to the float, the float is filled with closed-cell foam inside and covered with anti-corrosion rubber outside to provide buoyancy and support on the water, the other side of the semi-open sleeve is fixedly connected to a rear waterproof shell, one side of the rear waterproof shell is provided with air guide holes, the interior of the rear waterproof shell is fixedly connected to a waterproof board, one side of the waterproof board is fixedly installed with a brushless motor, the output end of the brushless motor is fixedly installed with a transverse impeller, the transverse impeller provides forward power, the serrated blade edge reduces idling noise, and the transverse impeller is movably installed on one side of the rear waterproof shell.

[0013] Optionally, the interior of the bionic black-headed gull shell is hollow for fixing a power module, and a servo is provided on the side of the bionic black-headed gull shell close to the tail wing, and the servo is connected to the tail wing for driving the tail wing to flip up and down.

[0014] Optionally, the outer shell of the power module is teardrop-shaped and the surface is covered with a hydrophobic coating to reduce wind resistance and waterproof; the camera module is fixedly connected to the bottom of the power module through a gimbal, and the camera module is integrated with an image stabilization sensor.

[0015] Optionally, the air guide holes are radially arranged in a ring shape on the side wall of the rear waterproof housing, and the inner wall of each air guide hole is embedded with a waterproof and breathable membrane; the blade edge of the transverse impeller is provided with a serrated structure to reduce idling noise.

[0016] Optionally, the blades of the first longitudinal impeller and the second longitudinal impeller are made of flexible carbon fiber composite materials, and the windward surfaces of the blades are provided with grooves imitating the texture of bird feathers to improve aerodynamic efficiency.

[0017] Optionally, the cross-section of the slide is T-shaped, and the inner wall is coated with a polytetrafluoroethylene wear-resistant layer; an elastic clip is provided at the bottom of the slider, and the elastic clip cooperates with the limiting groove at the bottom of the slide to prevent the slider from accidentally falling out.

[0018] Optionally, the interior of the float is filled with closed-cell foam material, and the exterior is covered with an anti-corrosion rubber layer; the float is driven by a servo motor.

[0019] In summary, this application has the following beneficial technical effects:

[0020] 1. This invention incorporates a bionic black-headed gull housing, tail, first drive assembly, and second drive assembly. The linkage between the first and second bionic wings and the tail allows the tail to flip up and down, driven by a servo, for precise adjustment of flight attitude. The flexible carbon fiber blades and feather-textured grooves of the first and second longitudinal impellers enhance aerodynamic efficiency. This device significantly optimizes flight stability and maneuverability during wetland environmental monitoring through the bionic structure and multi-component collaboration.

[0021] 2. This invention incorporates a camera mechanism, buoyancy assembly, and quick-release mechanism. The power module's teardrop-shaped hydrophobic housing works in conjunction with the buoy's closed-cell foam filling. This allows the camera module to capture stable images via a gimbal, while the buoy's servo motor adjusts the angle to accommodate varying operating conditions. The quick-release mechanism's T-shaped slide and elastic clip design enable rapid assembly and disassembly of the power mechanism. This, through its waterproof structure and modular design, effectively enhances the device's adaptability and ease of maintenance for both wetland and amphibious monitoring.

[0022] 3. This invention uses a bionic noise reduction design: the feather-like grooves of the flexible carbon fiber blades combined with the serrated edges of the transverse impeller significantly reduce aerodynamic noise to below 30 decibels, allowing the drone to blend into a flock of birds without causing alarm. At the same time, the silent characteristics combined with the bionic shape of the black-headed gull allow the device to observe sensitive behaviors such as incubation and feeding of chicks at close range during the breeding / brooding period, avoiding the problem of parent birds abandoning their nests due to the noise of traditional drones. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the embodiment of the present application;

[0024] Figure 2 This is a schematic diagram of a local structure in an embodiment of the present application;

[0025] Figure 3 This is a schematic bottom view of an embodiment of the present application;

[0026] Figure 4 This is a schematic diagram of the main structure of the quick-release mechanism in the embodiment of the present application;

[0027] Figure 5 This is a schematic diagram of the partial structure of the power mechanism in the embodiment of the present application;

[0028] Figure 6 This is a schematic diagram of the installation of the local structure of the power mechanism in the embodiment of the present application;

[0029] Figure 7 This is a schematic diagram of the disassembly of the power mechanism parts in the embodiment of the present application;

[0030] Figure numerals: 1. Bionic black-headed gull shell; 2. Tail; 3. Camera mechanism; 301. Power module; 302. Camera module; 4. Quick release mechanism; 401. Slide; 402. Slide groove; 403. Positioning groove; 404. Damping block; 405. Slider; 406. Internal threaded hole; 5. Power mechanism; 51. First drive assembly; 52. Buoyancy assembly; 53. Second drive assembly; 501. First bionic wing; 502. First longitudinal impeller; 503. Second bionic wing; 504. Second longitudinal impeller; 505. Rear waterproof shell; 506. Air guide hole; 507. Brushless motor; 508. Waterproof board; 509. Transverse impeller; 510. Semi-open sleeve; 511. Front waterproof shell-free; 512. Servo motor; 513. Float. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-7 This application is described in further detail.

[0032] The embodiment of the present application discloses a bionic intelligent drone for monitoring the habitat of black-headed gulls.

[0033] See also Figure 1 A bionic intelligent drone for monitoring black-headed gull habitats includes a bionic black-headed gull shell 1. The shell features a streamlined bionic design that mimics the contours and feather texture of a black-headed gull, significantly reducing flight resistance and improving aerodynamic stability. Its matte finish enhances concealment, allowing it to blend naturally into flocks of birds in wetland environments without disturbing them. The tail wing 2 is linked to the servo, dynamically adjusting its inclination to achieve precise flight attitude control and provide lateral stability in crosswinds, ensuring the drone maintains its course in complex weather conditions.

[0034] See also Figures 2 to 7 The power module 301 of the camera mechanism 3 adopts a teardrop-shaped shell and a hydrophobic coating, which forms a physical barrier while reducing wind resistance, effectively preventing water mist condensation and ensuring continuous power supply for the equipment in high humidity environments; the gimbal of the camera module 302 is combined with an image stabilization sensor to offset flight vibrations in real time, ensuring clear and stable shooting images, and meeting the needs of wetland ecological monitoring for capturing details.

[0035] The slide 401 and the slider 405 of the quick-release mechanism 4 achieve smooth and unobstructed linear sliding through a T-shaped groove and a polytetrafluoroethylene coating. The bolt connection between the damping block 404 and the internal threaded hole 406 provides multi-level tightening force adjustment, and the power module can be quickly replaced to adapt to different monitoring tasks. At the same time, the anti-slip design of the elastic buckle and the limit groove ensures flight safety.

[0036] The first drive component 51 of the power mechanism 5 converts the high lift characteristics of bird flapping wings into stable lift output through the first bionic wing 501 and the first longitudinal impeller 502; the float 513 of the buoyancy component 52 combines closed-cell foam and anti-corrosion rubber layer to provide redundant buoyancy and withstand the saline-alkali environment of wetlands. The servo motor 512 drives the float 513 to rotate to adjust the water entry angle, and cooperates with the transverse impeller 509 to achieve flexible steering on the water surface.

[0037] The combined design of the semi-open sleeve 510 and the rear waterproof shell 505 not only protects the internal driving mechanism from erosion by water splashes, but also balances the internal and external air pressure through the radial air guide holes 506 and the waterproof breathable membrane to prevent the accumulation of condensed water; the serrated edge of the transverse impeller 509 significantly reduces the cavitation noise during water surface propulsion by breaking up the air flow vortex, thereby avoiding disturbing wetland organisms.

[0038] The second bionic wing 503 of the second drive assembly 53 works in conjunction with the second longitudinal impeller 504 to achieve roll and pitch attitude adjustment through differential control, and cooperates with the tail servo to form a multi-axis stabilization system, which can maintain flight attitude under strong wind interference; the retractable structure design of the bionic wing draws on the flight mechanism of birds, and optimizes the aerodynamic efficiency in different speed ranges by adjusting the wing area.

[0039] The teardrop-shaped shell of the power module 301 not only reduces wind resistance, but its internal structure also integrates heat dissipation channels, which use the flight airflow to achieve passive heat dissipation and extend the high-load operation time; the gimbal of the camera module 302 supports 360° omnidirectional rotation. Combined with the image stabilization algorithm, it can quickly lock onto the target and track moving birds or floating objects on the water, improving monitoring efficiency.

[0040] The radial arrangement of air guide holes 506 and the combination of a waterproof and breathable membrane ensure air circulation while forming a physical barrier, effectively preventing water droplets from invading the rear waterproof housing 505, ensuring the reliable operation of the brushless motor 507 and transverse impeller 509 in humid environments; the impeller's serrated design improves propulsion efficiency while reducing noise by changing the airflow separation point.

[0041] The flexible carbon fiber blades of the first longitudinal impeller 502 and the second longitudinal impeller 504 are combined with feather-like grooves to simulate the airflow-guiding characteristics of bird feathers, thereby reducing turbulent separation on the blade surface, improving the lift coefficient while reducing vibration, and extending the service life of the drive mechanism; the lightweight design of the impeller further reduces the energy consumption of the entire machine and improves endurance.

[0042] The T-shaped cross-section and polytetrafluoroethylene coating of the slide 402 significantly reduce sliding friction, allowing the power module to be installed and removed with one hand without additional tools; the elastic clip and limit groove at the bottom of the slider 405 form a double insurance, preventing the module from falling out even under severe vibration or the impact of takeoff and landing on the water, ensuring flight safety.

[0043] The closed-cell foam core of the float 513 provides constant buoyancy, and the anti-corrosion rubber layer withstands acid and alkali erosion in wetland water, extending the service life of the equipment; the servo motor 512 drives the float 513 to rotate to adjust the buoyancy center, and cooperates with the thrust vector control of the transverse impeller 509 to enable the drone to maintain a horizontal posture when taking off and landing on the water surface, avoiding the risk of rollover.

[0044] Example

[0045] Wetland aerial inspection and ecological data collection

[0046] When monitoring personnel need to conduct aerial inspections of large wetlands, they first install the power mechanism 5 on both sides of the Bionic Black-headed Gull housing 1 using the quick-release mechanism 4. Specifically, the slider 405 of the power mechanism 5 is aligned with the slide groove 402 of the slide seat 401 and pushed along the T-shaped cross-section of the slide groove 402 until the internal threaded hole 406 at the top of the slider 405 aligns with the bolt at the bottom of the damping block 404 in the positioning groove 403. The slider 405 is then secured with a nut. At the same time, the elastic buckle at the bottom of the slider 405 engages with the limiting groove at the bottom of the slide groove 402 to ensure the stable installation of the power mechanism 5.

[0047] After the drone is powered on, the first longitudinal impeller 502 of the first drive assembly 51 and the second longitudinal impeller 504 of the second drive assembly 53 begin to rotate. The blades of these two impellers are made of flexible carbon fiber composite materials, and the windward side is grooved with bird feather texture, which effectively improves aerodynamic efficiency and provides sufficient lift for the drone. Simultaneously, a servo on the side of the bionic black-headed gull shell 1 near the tail wing 2 drives the tail wing 2 up and down, coordinating with the second bionic wing 503 to adjust the flight attitude, allowing the drone to smoothly ascend to high above the wetland.

[0048] During flight, the camera module 302 of the camera mechanism 3 is fixed to the bottom of the power module 301 via a gimbal. Thanks to its integrated image stabilization sensor, the drone can capture stable and clear footage even when encountering air currents at high altitudes. The power module 301 has a teardrop-shaped housing and a hydrophobic coating, which reduces wind resistance while effectively waterproofing the device, ensuring continuous power supply even in complex weather conditions. The camera module 302 records real-time ecological data such as wetland vegetation distribution and waterbird activity, and transmits this data back to the ground control center via a wireless transmission module.

[0049] The implementation principle of a bionic intelligent drone for monitoring the habitat of black-headed gulls in the embodiment of the present application is as follows:

[0050] First, after the drone is started, the power module 301 begins to supply power to each component. At this time, the servo control tail 2 in the bionic black-headed gull shell 1 is adjusted to a suitable angle to prepare for flight. At the same time, the quick-release mechanism 4 firmly connects the power mechanism 5 to both sides of the shell, among which the first longitudinal impeller 502 on the first bionic wing 501 of the first drive component 51 and the second longitudinal impeller 504 on the second bionic wing 503 of the second drive component 53 are on standby, ready to provide lift.

[0051] Secondly, the first longitudinal impeller 502 and the second longitudinal impeller 504 rotate at high speed, and with the blades made of flexible carbon fiber composite materials and with grooves imitating bird feather texture, they efficiently generate lift to propel the UAV off the ground. During the flight, the servo continuously adjusts the tail wing 2 and fine-tunes the flight attitude in combination with the second drive component 53 to ensure the smooth flight of the UAV. At the same time, the camera mechanism 3 starts working, and the camera module 302 flexibly adjusts the angle through the universal pan-tilt head, and uses the integrated image stabilization sensor to perform high-definition and stable shooting and recording of the wetland environment to complete the monitoring data collection.

[0052] Next, when the UAV needs to operate on the water surface, it enters the water mode switching process, the servo motor 512 starts, and drives the float 513 to rotate out of the semi-open sleeve 510. The closed-cell foam material filled inside the float 513 and the anti-corrosion rubber layer on the outer surface enable it to provide reliable buoyancy for the UAV and achieve stable floating. Subsequently, the brushless motor 507 in the rear waterproof housing 505 drives the transverse impeller 509 to rotate. The serrated blade edge of the transverse impeller 509 reduces idling noise, pushing the UAV to move on the water surface and perform water monitoring tasks.

[0053] Next, whether in flight mode or water mode, the drone can be dynamically adjusted according to actual needs. During flight, if the direction or speed needs to be changed, the servo, tail wing 2 and second drive component 53 work together to adjust the speed and angle of the longitudinal impeller to achieve flexible steering and speed change. When operating on water, the servo motor 512 can control the angle of the float 513 and cooperate with the transverse impeller 509 to accurately adjust the direction of travel. At the same time, the camera mechanism 3 continues to work and continuously collects wetland environmental data.

[0054] Finally, after completing the wetland monitoring mission, the UAV receives a return command. If it is in the water mode, the transverse impeller 509 stops working, and the servo motor 512 retracts the float 513. Then, the first longitudinal impeller 502 and the second longitudinal impeller 504 provide lift again, and the UAV takes off and returns to the designated location to land. After landing, the power mechanism 5 can be quickly disassembled through the quick-release mechanism 4 to inspect, maintain and export data of the equipment to prepare for the next mission.

[0055] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A bionic intelligent drone for monitoring the habitat of black-headed gulls, comprising a bionic black-headed gull shell (1), characterized in that: A tail wing (2) is provided on one side of the bionic black-headed gull housing (1), a camera mechanism (3) is provided on the bottom of the bionic black-headed gull housing (1), a quick-release mechanism (4) is provided on one side of the bionic black-headed gull housing (1), and a power mechanism (5) is provided on one side of the quick-release mechanism (4); The camera mechanism (3) includes a power supply module (301) for providing power to the device and a camera module (302) for shooting and recording; The quick-release mechanism (4) comprises a slide seat (401), a damping block (404) and a slider (405) for quickly installing and removing the power mechanism (5); The power mechanism (5) comprises a first drive assembly (51) for providing lift, a buoyancy assembly (52) for providing buoyancy on water and forward power, and a second drive assembly (53) for adjusting flight posture, wherein the first drive assembly (51) comprises a first bionic wing (501) fixedly connected to one side of a slider (405) and a first longitudinal impeller (502) fixedly mounted on the top of the first bionic wing (501), the buoyancy assembly (52) comprises a semi-open sleeve (510) fixedly connected to one side of the first bionic wing (501) and a buoy (513) movably mounted on one side of the semi-open sleeve (510), and the second drive assembly (53) comprises a second bionic wing (503) fixedly connected to one side of the buoy (513) and a second longitudinal impeller (504) fixedly mounted on the top of the second bionic wing (503).

2. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 1, characterized in that: The slide (401) is fixedly mounted on the left and right sides of the bionic black-headed gull shell (1); a positioning groove (403) is provided through the top of the slide (401); the damping block (404) is fixedly mounted inside the positioning groove (403); a slide groove (402) is provided on one side of the slide (401); the slider (405) is movably mounted inside the slide groove (402); an internal threaded hole (406) is provided on the top of the slider (405) for fixing the slider (405) with the bolt at the bottom of the damping block (404).

3. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 1, characterized in that: The buoyancy component (52) further comprises a front waterproof housingless component (511) fixedly connected to one side of the semi-open sleeve (510); a servo motor (512) is fixedly installed inside the front waterproof housingless component (511); an output end of the servo motor (512) is fixedly connected to a float (513); a rear waterproof housing (505) is fixedly connected to the other side of the semi-open sleeve (510); air guide holes (506) are provided on one side of the rear waterproof housing (505); a waterproof plate (508) is fixedly connected inside the rear waterproof housing (505); a brushless motor (507) is fixedly installed on one side of the waterproof plate (508); a transverse impeller (509) is fixedly installed on the output end of the brushless motor (507); and the transverse impeller (509) is movably installed on one side of the rear waterproof housing (505).

4. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 1, characterized in that: The interior of the bionic black-headed gull housing (1) is hollow and is used for fixing and installing a power module (301). A steering gear is provided on a side of the bionic black-headed gull housing (1) close to the tail wing (2). The steering gear is in transmission connection with the tail wing (2) and is used for driving the tail wing (2) to flip up and down.

5. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 1, characterized in that: The power module (301) has a shell in a teardrop shape, and its surface is covered with a hydrophobic coating for reducing wind resistance and waterproofing; the camera module (302) is fixedly connected to the bottom of the power module (301) via a universal pan-tilt head, and the camera module (302) is integrated with an image stabilization sensor.

6. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 3, characterized in that: The air guide holes (506) are radially arranged in an annular shape on the side wall of the rear waterproof housing (505), and the inner wall of each air guide hole (506) is embedded with a waterproof and breathable membrane; the blade edge of the transverse impeller (509) is provided with a serrated structure for reducing idling noise.

7. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 1, characterized in that: The blades of the first longitudinal impeller (502) and the second longitudinal impeller (504) are made of flexible carbon fiber composite material, and the windward surfaces of the blades are provided with grooves imitating the texture of bird feathers, so as to improve aerodynamic efficiency.

8. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 2, characterized in that: The cross section of the chute (402) is T-shaped, and the inner wall is coated with a polytetrafluoroethylene wear-resistant layer; the bottom of the slider (405) is provided with an elastic buckle, and the elastic buckle cooperates with the limiting groove at the bottom of the chute (402) to prevent the slider (405) from accidentally falling out.

9. The bionic intelligent drone for monitoring the habitat of black-headed gulls according to claim 1, characterized in that: The interior of the buoy (513) is filled with closed-cell foam material, and the exterior is covered with an anti-corrosion rubber layer; the buoy (513) is driven by a servo motor (512).

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