An amphibious unmanned aerial vehicle for deploying and recovering surface equipment

Abstract

This invention provides an amphibious unmanned aerial vehicle (UAV) for deploying and recovering surface equipment, comprising a main body assembly including a support frame, fuselage, mid-mounted support legs, a mid-mounted buoyancy frame, and a clamping assembly. This invention enables the deployment and recovery of underwater equipment through remote control of the amphibious UAV. Operators are no longer required to perform strenuous physical labor in complex marine environments, avoiding the physical exhaustion and fatigue associated with prolonged equipment handling. This significantly reduces safety risks such as personnel falling into the water and equipment collisions caused by manual operation, while also improving operational efficiency. Remote control allows for a series of actions including flight, surface movement, and equipment clamping, eliminating the need for complex hoisting equipment debugging and multi-person collaboration. This overcomes the poor maneuverability of mechanical hoisting equipment at sea due to wind and waves, enabling precise determination of deployment locations and accurate placement of equipment, thus improving the efficiency of underwater equipment deployment and recovery.

Description

Technical Field

[0001] This invention relates to the field of aircraft technology, and in particular to an amphibious unmanned aerial vehicle (UAV) for deploying and recovering surface equipment. Background Technology

[0002] With the continuous advancement of technology and the increasing desire of humankind to explore the ocean, a series of advanced equipment such as underwater robots and underwater vehicles have emerged and are playing an increasingly crucial role in marine development activities. Underwater robots, with their high level of intelligence, flexibility, and powerful operational capabilities, can perform diverse tasks in complex and ever-changing marine environments, such as seabed topography mapping, marine ecological environment monitoring, marine resource exploration, and subsea pipeline inspection. Underwater vehicles, with their excellent maneuverability and stealth, demonstrate unique advantages in military reconnaissance, marine scientific research, and deep-sea resource development. The emergence of these devices has not only greatly expanded the scope of human activities in the marine field and improved the efficiency and accuracy of marine resource development, but also provided strong technical support for a deeper understanding of the ocean's mysteries and the protection of the marine ecological environment, becoming an important force driving the process of marine development to deeper and broader levels. However, in marine development activities, the deployment and retrieval of underwater equipment is a crucial link, but traditional methods of underwater equipment deployment and retrieval have many drawbacks.

[0003] I. Traditional manual deployment mainly relies on manual handling and operation. Operators need to perform high-intensity physical labor in complex marine environments. The long-term handling and precise placement of underwater equipment consumes a lot of the operators' physical strength, which can easily lead to fatigue and a series of safety risks. Moreover, manual operation is inefficient.

[0004] Second, the deployment and retrieval of mechanical hoisting equipment is complicated. Due to factors such as wind and waves at sea and poor equipment mobility, the salvage and retrieval docking is difficult. At the same time, it cannot be deployed quickly over long distances, which greatly reduces the efficiency of deployment and retrieval of underwater equipment.

[0005] To this end, an amphibious unmanned aerial vehicle (UAV) for deploying and recovering surface equipment is proposed. Summary of the Invention

[0006] In view of this, the present invention aims to provide an amphibious unmanned aerial vehicle for deploying and recovering surface equipment, in order to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0007] The technical solution of this invention is implemented as follows: An amphibious unmanned aerial vehicle for deploying and recovering surface equipment includes a main body component, which includes a support frame, fuselage, middle support legs, middle buoyancy frame, front support legs, front buoyancy frame, rear support legs, rear buoyancy frame, bidirectional output motor, output shaft, rotor, first underwater thruster, second underwater thruster, connecting frame, and clamping assembly;

[0008] Both sides of the fuselage are fixedly connected to a central support leg, and the ends of the two central support legs furthest from the fuselage are fixedly connected to a central buoyancy frame. Both sides of the fuselage are fixedly connected to front support legs, and the ends of the two front support legs furthest from the fuselage are fixedly connected to a front buoyancy frame. Both sides of the fuselage are fixedly connected to rear support legs, and the ends of the two rear support legs furthest from the fuselage are fixedly connected to a rear buoyancy frame. The central buoyancy frame, the front buoyancy frame, and the rear buoyancy frame... One side of the inner wall of the frame is fixedly connected to a bidirectional output motor via a support frame. The two output ends of the bidirectional output motor are fixedly connected to rotors via output shafts. A first underwater thruster is fixedly connected to the center of the opposite side of the lower surface of the front buoyancy frame and the rear buoyancy frame. A second underwater thruster is fixedly connected to the center of the front part of the lower surface of the front buoyancy frame and the center of the rear part of the lower surface of the rear buoyancy frame. Clamping components are fixedly connected to the front and rear parts of the lower surface of the fuselage via connecting frames.

[0009] More preferably, the clamping assembly includes a mounting frame, a pull rod, a limiting plate, a limiting groove, a spring, a connecting hole, a horizontal support arm, a first pin, a connecting support arm, a second pin, a gripper connector, a gripper body, a third pin, and a rotating hole;

[0010] A pull rod passes through the center of the upper surface of the mounting frame. A limiting plate is fixedly connected to the top of the pull rod. A limiting groove is formed on the outer side of the upper surface of the mounting frame near the pull rod. A spring is sleeved on the upper part of the outer wall of the pull rod. The bottom of the spring is attached to the inner bottom wall of the limiting groove. A connecting hole is formed at the center of the lower surface of the connecting frame. The top of the spring and the pull rod pass through the interior of the connecting hole. The top of the spring is attached to the outer side of the lower surface of the limiting plate near the pull rod. A horizontal support arm is fixedly connected to the bottom of the pull rod. Both ends of the horizontal support arm are rotatably connected to connecting support arms through a first pin. The ends of the two connecting support arms away from the horizontal support arm are rotatably connected to gripper connectors through a second pin. The ends of the gripper connectors away from the connecting support arms are welded with gripper bodies. A third pin passes through the bottom of both sides of the mounting frame. A rotating hole is formed on the front surface of the gripper connector near the lower part of the second pin. The inner side wall of the rotating hole is rotatably connected to the middle part of the outer side wall of the third pin.

[0011] More preferably, a T-shaped groove is formed in the middle of the front surface of the cross arm, a T-shaped block is fixedly connected to the inner sidewall of the T-shaped groove, and a gripper hook is fixedly connected to the center of the lower surface of the T-shaped block.

[0012] More preferably, a searchlight is provided at the center of both the front and rear surfaces of the fuselage.

[0013] More preferably, visual sensors are provided on both sides of the front and rear surfaces of the body.

[0014] More preferably, an electronic component sealed compartment is provided at the front of the upper surface of the fuselage, and a navigation and positioning device is installed inside the electronic component sealed compartment.

[0015] More preferably, two battery compartments are provided on the upper surface of the fuselage near the rear of the electronic component sealed compartment, and each of the two battery compartments is equipped with a sealed storage battery.

[0016] More preferably, an abdominal camera is installed at the center of the lower surface of the body.

[0017] More preferably, the front surface of the gripper body has multiple gripping shafts extending through it, and the outer side walls of the multiple gripping shafts are rotatably connected to gripping rollers.

[0018] More preferably, the outer wall of the clamping roller is provided with an anti-slip layer.

[0019] The embodiments of the present invention have the following advantages due to the adoption of the above technical solutions:

[0020] This invention enables the deployment and retrieval of underwater equipment through remote control of an amphibious drone. Operators are freed from strenuous physical labor in complex marine environments, avoiding the exhaustion and fatigue associated with prolonged equipment handling. This significantly reduces safety risks such as personnel falling into the water and equipment collisions caused by manual operation, while also improving operational efficiency. The invention allows for a series of actions, including flight, surface movement, and equipment clamping, through remote control, eliminating the need for complex hoisting equipment debugging and multi-person collaboration. Its high maneuverability on the water surface and underwater thrusters enable precise positioning and flexible movement even under wind and waves, overcoming the poor maneuverability of mechanical hoisting equipment at sea due to wind and waves. It achieves precise determination of deployment locations and accurate placement of equipment, effectively solving the problems of long-distance rapid deployment and difficult docking for salvage and retrieval with mechanical hoisting equipment, thus improving the efficiency of underwater equipment deployment and retrieval. The above overview is for illustrative purposes only and is not intended to be limiting in any way. Further aspects, embodiments, and features of the invention will become apparent from the accompanying drawings and the following detailed description, in addition to the illustrative aspects, embodiments, and features described above. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a structural diagram of the present invention from one perspective;

[0023] Figure 2 This is a structural diagram from another perspective of the present invention;

[0024] Figure 3 This is a structural diagram of the fuselage and gripper of the present invention;

[0025] Figure 4 For the present invention Figure 3 Another perspective on the structure diagram;

[0026] Figure 5 This is a structural diagram of the connection frame and mounting frame of the present invention;

[0027] Figure 6 For the present invention Figure 5 Another perspective on the structure diagram.

[0028] Reference numerals: 1. Main body component; 10. Support frame; 11. Fuselage; 12. Mid-section support leg; 13. Mid-section buoyancy frame; 14. Front support leg; 15. Front buoyancy frame; 16. Rear support leg; 17. Rear buoyancy frame; 18. Bidirectional output motor; 19. Output shaft; 20. Rotor; 21. First underwater thruster; 22. Second underwater thruster; 23. Connecting frame; 24. Searchlight; 25. Visual sensor; 26. Electronic component sealed compartment; 27. Navigation and positioning device; 28. 1. Battery compartment; 29. ​​Sealed battery; 30. Abdominal camera; 3. Clamping assembly; 31. Mounting frame; 32. Pull rod; 33. Limiting plate; 34. Limiting groove; 35. Spring; 36. Connecting hole; 37. Horizontal support arm; 38. First pin; 39. Connecting support arm; 40. Second pin; 41. Grip connector; 42. Grip body; 43. Third pin; 44. Rotary hole; 45. T-slot; 46. T-block; 47. Grip hook; 48. Clamping shaft; 49. Clamping roller; 50. Anti-slip layer. Detailed Implementation

[0029] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0030] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0031] like Figures 1-6 As shown, this embodiment of the invention provides an amphibious unmanned aerial vehicle (UAV) for deploying and recovering surface equipment, including a main body component 1. The main body component 1 includes a support frame 10, a fuselage 11, a middle support leg 12, a middle buoyancy frame 13, a front support leg 14, a front buoyancy frame 15, a rear support leg 16, a rear buoyancy frame 17, a bidirectional output motor 18, an output shaft 19, a rotor 20, a first underwater thruster 21, a second underwater thruster 22, a connecting frame 23, and a clamping assembly 3.

[0032] Both sides of the fuselage 11 are fixedly connected to a central support leg 12. A central buoyancy frame 13 is fixedly connected to the end of each central support leg 12 furthest from the fuselage 11. Both sides of the fuselage 11 are fixedly connected to a front support leg 14. A front buoyancy frame 15 is fixedly connected to the end of each front support leg 14 furthest from the fuselage 11. Both sides of the fuselage 11 are fixedly connected to a rear support leg 16. A rear buoyancy frame 17 is fixedly connected to the end of each rear support leg 16 furthest from the fuselage 11. A bidirectional output motor 18 is fixedly connected to one side of the inner wall of the central buoyancy frame 13, the front buoyancy frame 15, and the rear buoyancy frame 17 via a support frame 10. A rotor 20 is fixedly connected to each of the two output ends of the bidirectional output motor 18 via an output shaft 19. The front buoyancy frame 15 and the rear buoyancy frame... A first underwater thruster 21 is fixedly connected to the center of the side of the lower surface of the 17 that is far apart from each other. A second underwater thruster 22 is fixedly connected to the center of the front part of the lower surface of the front buoyancy frame 15 and the center of the rear part of the lower surface of the rear buoyancy frame 17. A clamping assembly 3 is fixedly connected to the front and rear parts of the lower surface of the fuselage 11 through the connecting frame 23. By starting the bidirectional output motor 18, the rotor 20 connected through the output shaft 19 is driven to rotate, thereby generating upward lift and enabling the amphibious drone to take off from the ground or water surface. The first underwater thruster 21 and the second underwater thruster 22 located at the center of the front part of the lower surface of the front buoyancy frame 15 and the center of the rear part of the lower surface of the rear buoyancy frame 17 generate thrust, thereby propelling the drone to move in various directions on the water surface, thereby achieving precise positioning and maneuvering adjustment.

[0033] In one embodiment, the clamping assembly 3 specifically includes a mounting frame 31, a pull rod 32, a limiting plate 33, a limiting groove 34, a spring 35, a connecting hole 36, a horizontal support arm 37, a first pin 38, a connecting support arm 39, a second pin 40, a gripper connector 41, a gripper body 42, a third pin 43, and a rotating hole 44.

[0034] A pull rod 32 passes through the center of the upper surface of the mounting frame 31. A limiting plate 33 is fixedly connected to the top of the pull rod 32. A limiting groove 34 is formed on the outer side of the upper surface of the mounting frame 31 near the pull rod 32. A spring 35 is fitted onto the upper part of the outer wall of the pull rod 32. The bottom of the spring 35 is fitted against the inner bottom wall of the limiting groove 34. A connecting hole 36 is formed at the center of the lower surface of the connecting frame 23. The tops of the spring 35 and the pull rod 32 pass through the interior of the connecting hole 36. The top of the spring 35 is fitted against the outer side of the lower surface of the limiting plate 33 near the pull rod 32. A horizontal support arm 37 is fixedly connected to the bottom of the pull rod 32. Both ends of the horizontal support arm 37 are rotatably connected to connecting arms 39 via first pins 38. The far ends of the two connecting arms 39... One end of each horizontal support arm 37 is rotatably connected to a gripper connector 41 via a second pin 40. The end of the gripper connector 41 away from the connecting support arm 39 is welded with a gripper body 42. Both sides of the bottom of the mounting frame 31 are penetrated by a third pin 43. The front surface of the gripper connector 41 is provided with a rotating hole 44 near the lower part of the second pin 40. The inner side wall of the rotating hole 44 is rotatably connected to the middle of the outer side wall of the third pin 43. The spring 35 pushes the limiting plate 33 to move upward, thereby driving the pull rod 32 to move upward, and then driving the horizontal support arm 37 to move upward, so that the bottoms of the two connecting support arms 39 are close together. This causes the two gripper bodies 42 to move away from each other under the cooperation of the third pin 43 and the gripper connector 41, thus facilitating the gripping of the target object.

[0035] In one embodiment, specifically: a T-shaped groove 45 is provided in the middle of the front surface of the horizontal support arm 37, a T-shaped block 46 is fixedly connected to the inner side wall of the T-shaped groove 45, and a gripper hook 47 is fixedly connected to the center of the lower surface of the T-shaped block 46. By using the gripper hook 47 to hook the object, the energy consumption required for the gripper body 42 to hold is reduced to a certain extent.

[0036] In one embodiment, specifically: searchlights 24 are provided in the middle of the front and rear surfaces of the fuselage 11. The searchlights 24 provide illumination for the amphibious drone when working at night, thereby facilitating the search for targets on the water surface.

[0037] In one embodiment, specifically: visual sensors 25 are provided on both sides of the front and rear surfaces of the fuselage 11, which facilitates the search for targets on the water surface.

[0038] In one embodiment, specifically: an electronic component sealed compartment 26 is provided at the front of the upper surface of the fuselage 11. A navigation and positioning device 27 is installed inside the electronic component sealed compartment 26. The flight control system inside the electronic component sealed compartment 26 controls each rotor 20, and in conjunction with the navigation and positioning device 27, the amphibious drone can fly to the target area and land on the water.

[0039] In one embodiment, specifically: two battery compartments 28 are provided on the upper surface of the fuselage 11 near the rear of the electronic component sealed compartment 26. Each of the two battery compartments 28 is equipped with a sealed battery 29, which powers the entire drone, thereby ensuring the drone's endurance and stable operation.

[0040] In one embodiment, specifically: an abdominal camera 30 is installed at the center of the lower surface of the fuselage 11, and the abdominal camera 30 provides remote real-time monitoring, thereby facilitating the operation of the gripper body 42 of the drone to place / retrieve target objects.

[0041] In one embodiment, specifically: a plurality of clamping shafts 48 extend through the front surface of the gripper body 42, and clamping rollers 49 are rotatably connected to the outer side walls of the plurality of clamping shafts 48. The clamping of the equipment or object by the plurality of clamping rollers 49 maintains the firmness of the clamping of the equipment or object.

[0042] In one embodiment, specifically: the outer wall of the clamping roller 49 is provided with an anti-slip layer 50, and the anti-slip layer 50 provided on the outer wall of the clamping roller 49 thereby maintains the firmness of clamping the equipment or object.

[0043] In operation, the invention works as follows: The bidirectional output motor 18 is activated, and its two output ends drive the rotor 20 to rotate via the output shaft 19, generating upward lift. This allows the amphibious drone to take off from the ground or water and fly to the target area. During flight, the navigation and positioning device 27, located in the sealed electronic component compartment 26 on the front of the upper surface of the fuselage 11, acquires the drone's position information in real time and compares it with the preset target position. This provides data to the flight control system, adjusting its flight attitude and direction to ensure accurate flight towards the target water surface. Visual sensors 25 on both sides of the front and rear surfaces of the fuselage 11 collect environmental information in real time and transmit it to the flight control system. The system assists in judging the flight environment and target position, avoiding obstacles and adjusting the flight path. After reaching the target water surface, it adjusts the flight altitude and position according to the actual situation, allowing the UAV to land smoothly on the water. At this time, the middle buoyancy frame 13, the front buoyancy frame 15, and the rear buoyancy frame 17 provide buoyancy, keeping the fuselage 11 at a certain height above the water surface through the middle support leg 12, the front support leg 14, and the rear support leg 16, avoiding contact with the water. When it is necessary to move on the water surface, the first underwater thruster 21 on the lower surface of the front buoyancy frame 15 and the rear buoyancy frame 17, as well as the first underwater thruster 21 on the lower surface of the front buoyancy frame 15 at the front center, are activated. The second underwater thruster 22, located at the center of the rear of the lower surface of the rear buoyancy frame 17, begins to operate, generating thrust to propel the drone to move in various directions on the water surface, achieving precise positioning and maneuvering adjustments. When it detects equipment or objects that need to be retrieved on the water surface, it observes their position and status through the abdominal camera 30 and remotely controls the gripping assembly 3. After the gripper hook 47 hooks onto the target object, it lifts the drone upward. Under the weight of the target object, it pulls the lever 32 downward, causing the horizontal support arm 37 to move downward. With the support of the connecting arm 39 and the cooperation of the gripper connector 41, the gripper body 42 closes. At this time, the gripper body 42... When the target object is clamped, if the target object is heavy or irregularly shaped, the anti-slip layer 50 on the outer wall of the clamping shaft 48 of the gripper body 42 and the rotatably connected clamping roller 49 can assist in clamping to ensure stable recovery. During deployment, the target area is located on the water surface according to the navigation and positioning device 27. After flying to the top, the underwater thruster is activated as needed for precise positioning. After placing the equipment or object, the spring 35 rebounds, pushing the pull rod 32 to move upward, causing the gripper body 42 to separate and release the equipment or object to complete the deployment. After completing the task, the bidirectional output motor 18 is activated again to make the UAV take off from the water surface and return to the designated location according to the path planned by the navigation and positioning device 27.

[0044] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in the present invention, and these should all be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. An amphibious unmanned aerial vehicle (UAV) for deploying and recovering surface equipment, characterized in that: The main body component (1) includes a support frame (10), a fuselage (11), a middle support leg (12), a middle buoyancy frame (13), a front support leg (14), a front buoyancy frame (15), a rear support leg (16), a rear buoyancy frame (17), a bidirectional output motor (18), an output shaft (19), a rotor (20), a first underwater thruster (21), a second underwater thruster (22), a connecting frame (23), and a clamping assembly (3). Both sides of the fuselage (11) are fixedly connected to a central support leg (12). The ends of the two central support legs (12) away from the fuselage (11) are fixedly connected to a central buoyancy frame (13). Both sides of the fuselage (11) are fixedly connected to a front support leg (14). The ends of the two front support legs (14) away from the fuselage (11) are fixedly connected to a front buoyancy frame (15). Both sides of the fuselage (11) are fixedly connected to a rear support leg (16). The ends of the two rear support legs (16) away from the fuselage (11) are fixedly connected to a rear buoyancy frame (17). The central buoyancy frame (13) and the front buoyancy frame (15) are fixedly connected to the central support leg (13) and the front buoyancy frame (15). A bidirectional output motor (18) is fixedly connected to one side of the inner wall of the rear buoyancy frame (17) via a support frame (10). The two output ends of the bidirectional output motor (18) are fixedly connected to rotors (20) via output shafts (19). A first underwater thruster (21) is fixedly connected to the center of the side of the lower surface of the front buoyancy frame (15) and the rear buoyancy frame (17) that are far apart. A second underwater thruster (22) is fixedly connected to the center of the front lower surface of the front buoyancy frame (15) and the center of the rear lower surface of the rear buoyancy frame (17). A clamping assembly (3) is fixedly connected to the front and rear lower surfaces of the fuselage (11) via a connecting frame (23).

2. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 1, characterized in that: The clamping assembly (3) includes a mounting frame (31), a pull rod (32), a limiting plate (33), a limiting groove (34), a spring (35), a connecting hole (36), a horizontal support arm (37), a first pin (38), a connecting support arm (39), a second pin (40), a gripper connector (41), a gripper body (42), a third pin (43), and a rotating hole (44). A pull rod (32) is passed through the center of the upper surface of the mounting frame (31). The top of the pull rod (32) is fixedly connected to a limiting plate (33). A limiting groove (34) is opened on the outer side of the upper surface of the mounting frame (31) near the pull rod (32). A spring (35) is sleeved on the upper part of the outer wall of the pull rod (32). The bottom of the spring (35) is attached to the inner bottom wall of the limiting groove (34). A connecting hole (36) is opened at the center of the lower surface of the connecting frame (23). The tops of the spring (35) and the pull rod (32) pass through the interior of the connecting hole (36). The top of the spring (35) is attached to the outer side of the lower surface of the limiting plate (33) near the pull rod (32). (32) has a horizontal support arm (37) fixedly connected to its bottom. Both ends of the horizontal support arm (37) are rotatably connected to the connecting support arm (39) through the first pin (38). The ends of the two connecting support arms (39) away from the horizontal support arm (37) are rotatably connected to the gripper connector (41) through the second pin (40). The end of the gripper connector (41) away from the connecting support arm (39) is welded with the gripper body (42). The bottom of both sides of the mounting frame (31) is penetrated by the third pin (43). The front surface of the gripper connector (41) near the lower part of the second pin (40) is provided with a rotating hole (44). The inner side wall of the rotating hole (44) is rotatably connected to the middle part of the outer side wall of the third pin (43).

3. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 2, characterized in that: A T-shaped groove (45) is provided in the middle of the front surface of the horizontal support arm (37). A T-shaped block (46) is fixedly connected to the inner side wall of the T-shaped groove (45). A claw hook (47) is fixedly connected to the center of the lower surface of the T-shaped block (46).

4. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 1, characterized in that: Searchlights (24) are provided on the middle of the front and rear surfaces of the fuselage (11).

5. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 4, characterized in that: Visual sensors (25) are provided on both sides of the front and rear surfaces of the fuselage (11).

6. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 5, characterized in that: The upper surface of the fuselage (11) is provided with an electronic component sealed compartment (26), and a navigation and positioning device (27) is installed inside the electronic component sealed compartment (26).

7. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 6, characterized in that: Two battery compartments (28) are provided on the upper surface of the fuselage (11) near the rear of the electronic component sealed compartment (26), and sealed batteries (29) are installed inside the two battery compartments (28).

8. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 4, characterized in that: An abdominal camera (30) is installed at the center of the lower surface of the fuselage (11).

9. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 2, characterized in that: The front surface of the gripper body (42) is provided with a plurality of gripping shafts (48), and the outer side walls of the plurality of gripping shafts (48) are rotatably connected to gripping rollers (49).

10. An amphibious unmanned aerial vehicle for deploying and recovering surface equipment according to claim 9, characterized in that: The outer wall of the clamping roller (49) is provided with an anti-slip layer (50).

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