Convenient and intensive recovery system for vehicle-mounted sky hook unmanned aerial vehicle

Abstract

The invention provides a convenient and intensive recovery system for a vehicle-mounted sky hook unmanned aerial vehicle. The convenient and intensive recovery system comprises a storage and transportation platform, a vehicle-mounted crane telescopic suspension arm assembly, a plurality of pulley assemblies and an arresting cable assembly. The truck-mounted crane telescopic suspension arm assembly comprises a rotating arm seat, a telescopic arm and a swing driving module, the rotating arm seat is rotationally arranged on the storage and transportation platform, and the telescopic arm is arranged on the rotating arm in an up-down swing mode through the swing driving module; the multiple pulley assemblies are arranged on the telescopic arm and the storage and transportation platform correspondingly, and the two ends of the arresting cable assembly are connected with speed reduction buffer assemblies correspondingly. Compared with the prior art, the vehicle-mounted sky hook unmanned aerial vehicle convenient intensive recovery system can be rapidly folded or enter a recovery state, is simple in structure and convenient to operate, can be effectively arranged on a vehicle to achieve vehicle mounting, improves the overall flexibility and universality of the recovery system, and is stable in structure and convenient to use. And the use requirement in a severe environment can be met.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicle (UAV) recovery, and in particular to a convenient and intensive recovery system for a vehicle-mounted skyhook UAV. Background Art

[0002] The "Skyhook" type fixed-wing UAV recovery device was first successfully developed and put into public use by the American company Insitu, and then it was also used for reference and improvement in China. The "Skyhook" type recovery device in the prior art generally includes a support arm and a rope system. The support arm includes a chassis, an upper support rod, a lower support rod, a combined arm (an articulated folding arm and / or a nested telescopic arm), etc. The rope system includes a recovery rope, an elastic buffer, a rope redirector, etc. The rope redirector is arranged on the support arm so that the recovery section of the recovery rope is tensioned between the upper support rod and the lower support rod. The UAV flies to the vertical recovery rope in a horizontal posture. After its swept wing collides with the recovery rope, the recovery rope slides along the front edge of the wing to the wing end while the UAV deflects, and finally slides into its wing end lock hook and is locked. The forward impulse energy of the UAV is absorbed by the rope system, and the flight posture is destroyed. Finally, it is suspended on the recovery rope in a side posture with one wing vertically upward and one wing vertically downward.

[0003] Because the "Skyhook" fixed-wing UAV recovery device occupies a large volume and is high, it is difficult to transport by vehicle, resulting in poor convenience and flexibility, and is extremely inconvenient to use. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art and to provide a convenient and intensive recovery system for a vehicle-mounted skyhook UAV.

[0005] One embodiment of the present invention provides a convenient and intensive recovery system for a vehicle-mounted skyhook UAV, comprising: a storage and transportation platform, a telescopic boom assembly of a vehicle-mounted crane, a plurality of pulley assemblies and an arresting cable assembly;

[0006] The telescopic boom assembly of the truck crane includes a rotating arm seat, a telescopic arm and a swing drive module, wherein the rotating arm seat is rotatably arranged on the storage and transportation platform, and the telescopic arm is arranged on the rotating arm so as to swing up and down through the swing drive module;

[0007] The plurality of pulley assemblies are respectively arranged on the telescopic arm and the storage and transportation platform, and the two ends of the arresting cable assembly are respectively connected with a deceleration buffer assembly; wherein,

[0008] When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in the recovery state, the telescopic arm is driven by the swing drive module to swing upward to be inclined upward relative to the horizontal plane, the telescopic arm is extended, the deceleration buffer assembly is detachably connected to the storage and transportation platform or the rotating arm seat, the arresting cable assembly passes through the plurality of pulley assemblies in sequence, and an arresting portion for arresting and recovering the UAV is formed between the telescopic arm and the storage and transportation platform;

[0009] When the vehicle-mounted Skyhook UAV convenient and intensive recovery system is in a folded state, the telescopic arm is shortened, and driven by the swing drive module, the telescopic arm swings downward toward the storage and transportation platform, and the deceleration buffer assembly releases the connection with the storage and transportation platform or the rotating arm seat.

[0010] In some optional embodiments, an upper extension beam arm assembly is provided at one end of the telescopic arm away from the rotating arm seat, a lower extension beam arm assembly is detachably provided on the storage and transportation platform, and a plurality of pulley assemblies are at least provided on the upper extension beam arm assembly and the lower extension beam arm assembly;

[0011] When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a recovery state, the upper extended beam arm assembly extends away from the rotating arm, the lower extended beam arm assembly extends away from the storage and transportation platform, and the blocking portion is formed between the pulley assembly on the upper extended beam arm assembly and the pulley assembly on the lower extended beam arm assembly.

[0012] In some optional embodiments, a self-locking turntable assembly and a turntable power assembly are provided at one end of the telescopic arm away from the rotating arm seat, the turntable power assembly is drivingly connected to the self-locking turntable assembly, and the upper extension beam arm assembly is provided on the self-locking turntable assembly;

[0013] When the vehicle-mounted Skyhook UAV convenient and intensive recovery system is in a recovery state, the turntable power assembly drives the self-locking turntable assembly to rotate until the upper extension beam arm assembly extends away from the rotating arm;

[0014] When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a folded state, the turntable power assembly drives the self-locking turntable assembly to rotate until the upper extension beam arm assembly is arranged side by side with the telescopic arm.

[0015] In some optional embodiments, a plurality of quick fixing seats are provided at the bottom of the storage and transportation platform, and a mounting groove is provided on the quick fixing seat, and the lower extension beam arm assembly is detachably inserted into the mounting groove.

[0016] In some optional embodiments, a deceleration oblique belt assembly is respectively provided on both sides of the lower extended cross beam arm assembly, the first end of the deceleration oblique belt assembly is detachably connected to the connection between the pulley assembly on the lower extended cross beam arm assembly and the lower extended cross beam arm assembly, and the second end of the deceleration oblique belt assembly is detachably connected to the storage and transportation platform;

[0017] Wherein, in the direction from the first end to the second end of the deceleration oblique-stayed belt assembly, the deceleration oblique-stayed belt assembly gradually extends downwardly and gradually moves away from the lower extension beam arm assembly.

[0018] In some optional embodiments, the rotating arm seat is arranged on the central axis of the storage and transportation platform, and the angle between the extension direction of the lower extension beam arm assembly and the central axis is 15°-30°.

[0019] In some optional embodiments, the lower extended cross beam arm assembly includes a plurality of carbon fiber tubes, the plurality of carbon fiber tubes are connected in sequence, and adjacent carbon fiber tubes are detachably connected via a tube connector assembly.

[0020] In some optional embodiments, a tube storage rack is provided at the bottom of the storage and transportation platform, and a storage hole is provided on the tube storage rack, and the carbon fiber tube is detachably inserted into the storage hole.

[0021] In some optional embodiments, the deceleration buffer component is a deceleration rubber band component.

[0022] In some optional embodiments, the plurality of pulley assemblies include a first pulley assembly disposed at an end of the telescopic arm away from the rotating arm, a second pulley assembly disposed at the end of the upper extended cross beam arm assembly, a third pulley assembly disposed at the end of the lower extended cross beam arm assembly, and a fourth pulley assembly disposed on the storage and transportation platform;

[0023] A lifting ring is provided on one end of the telescopic arm away from the rotating arm and on the rotating arm seat;

[0024] When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in the recovery state, the arresting cable assembly is detachably connected to the lifting ring on the rotating arm seat through one of the deceleration buffer assemblies, and then the arresting cable assembly successively passes around the first pulley assembly, the second pulley assembly, the third pulley assembly and the fourth pulley assembly, and finally is detachably connected to the lifting ring on the telescopic arm through another deceleration buffer assembly.

[0025] Compared with the prior art, the vehicle-mounted Skyhook UAV convenient and intensive recovery system of the present invention can be quickly folded or put into a recovery state, has a simple structure, is easy to operate, can be effectively placed on a vehicle to achieve vehicle-mounted operation, thereby improving the overall flexibility and versatility of the recovery system, and has a stable structure, which can meet the use requirements in harsh environments.

[0026] In order to more clearly understand the present invention, the specific implementation of the present invention will be described below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of a vehicle-mounted skyhook UAV convenient and intensive recovery system in a recovery state according to an embodiment of the present invention;

[0028] Figure 2 It is a structural schematic diagram of one side of a vehicle-mounted skyhook UAV convenient and intensive recovery system in a recovery state according to an embodiment of the present invention;

[0029] Figure 3 A schematic structural diagram of an arresting cable assembly according to an embodiment of the present invention;

[0030] Figure 4 It is a structural schematic diagram of a vehicle-mounted skyhook UAV convenient and intensive recovery system in a folded state according to an embodiment of the present invention;

[0031] Figure 5 It is a structural schematic diagram of one side of a vehicle-mounted skyhook UAV convenient and intensive recovery system in a folded state according to an embodiment of the present invention;

[0032] Figure 6 It is a structural schematic diagram of the other side of the vehicle-mounted skyhook UAV convenient and intensive recovery system in the recovery state according to one embodiment of the present invention;

[0033] Figure 7 It is a schematic structural diagram of a lower extension beam arm assembly according to an embodiment of the present invention;

[0034] Figure 8 It is a structural schematic diagram of the bottom of a vehicle-mounted skyhook UAV convenient and intensive recovery system in a folded state according to an embodiment of the present invention;

[0035] Fig. 9 for Figure 8 An enlarged view of A is shown.

[0036] Description of reference numerals:

[0037] 10. Storage and transportation platform; 11. Rope lock steel fixing bracket; 12. Quick fixing seat; 13. Installation groove; 14. Second lifting ring; 15. Pipe storage rack; 16. Storage hole; 20. Truck crane telescopic boom assembly; 21. Rotating arm seat; 22. Telescopic arm; 23. Swing drive module; 24. Upper extension beam arm assembly; 25. Lower extension beam arm assembly; 251. Carbon fiber tube; 252. Pipe connector assembly; 26. First lifting ring; 27. Self-locking turntable assembly; 28. Deceleration inclined belt assembly; 30. Pulley assembly; 31. First pulley assembly; 32. Second pulley assembly; 33. Third pulley assembly; 34. Fourth pulley assembly; 40. Arresting cable assembly; 41. Deceleration buffer assembly; 42. Arresting part. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Figure 1 An embodiment of the present invention provides a convenient and intensive recovery system for a vehicle-mounted skyhook UAV, including: a storage and transportation platform 10, a telescopic boom assembly 20 of a vehicle-mounted crane, a plurality of pulley assemblies 30 and an arresting cable assembly 40.

[0039] See also Figure 2 The telescopic boom assembly 20 of the truck crane includes a rotating arm seat 21, a telescopic arm 22 and a swing drive module 23. The rotating arm seat 21 is rotatably arranged on the storage and transportation platform 10, and the telescopic arm 22 is swung up and down on the rotating arm through the swing drive module 23.

[0040] See also Figure 3 A plurality of pulley assemblies 30 are respectively arranged on the telescopic arm 22 and the storage and transportation platform 10, and both ends of the arresting cable assembly 40 are respectively connected to the deceleration buffer assembly 41.

[0041] See also Figure 1 and Figure 2 , wherein, when the vehicle-mounted skyhook UAV convenient and intensive recovery system is in the recovery state, the telescopic arm 22 is driven by the swing drive module 23 to swing upward to an angle relative to the horizontal plane, the telescopic arm 22 is extended, the deceleration buffer assembly 41 is detachably connected to the storage and transportation platform 10 or the rotating arm seat 21, the arresting cable assembly 40 sequentially passes through a plurality of pulley assemblies 30, and forms an arresting portion 42 for arresting and recovering the UAV between the telescopic arm 22 and the storage and transportation platform 10, and the arresting portion 42 cooperates with the wings of the UAV to realize the recovery of the UAV. When the wings of the UAV hit the arresting portion 42, the UAV will pull the arresting portion 42 to bend and move, thereby driving the deceleration buffer assembly 41 to produce elastic deformation, and the elastic force of the deceleration buffer assembly 41 is transmitted to the UAV through the arresting portion 42, thereby providing a buffering and deceleration effect for the UAV.

[0042] The arresting cable assembly 40 may be made of Kevlar rope or other suitable ropes. In the present embodiment, both ends of the arresting cable assembly 40 are detachably connected to the deceleration buffer assembly 41 through a lock, so as to facilitate maintenance and replacement thereof.

[0043] See also Figure 4 and Figure 5 When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a folded state, the telescopic arm 22 is shortened, and the telescopic arm 22 is driven by the swing drive module 23 to swing downward toward the storage and transportation platform 10, and the deceleration buffer assembly 41 is disconnected from the storage and transportation platform 10 or the rotating arm seat 21. At this time, the arresting cable assembly 40 can be removed from the pulley assembly 30 and stored separately. Since the telescopic boom assembly 20 of the vehicle-mounted crane can be folded without affecting the operation of the vehicle, it is beneficial to improve the flexibility of the overall recovery system.

[0044] The swing drive module 23 can be a pneumatic cylinder, a hydraulic cylinder, an electric cylinder, or the like.

[0045] The specific structure of the telescopic arm 22 can be designed according to actual needs. For example, the telescopic arm 22 includes a plurality of telescopic sections. When the vehicle-mounted Skyhook UAV convenient and intensive recovery system is in the recovery state, the plurality of telescopic sections are arranged sequentially from top to bottom, and the telescopic section at the bottom is sleeved on the outside of the telescopic section at the top, and the size of the telescopic section from the bottom to the top is reduced sequentially. Of course, the telescopic arm 22 is a technology well known to those skilled in the art, and will not be described in detail here.

[0046] In some optional embodiments, an upper extended beam arm assembly 24 is provided at one end of the telescopic arm 22 away from the rotating arm seat 21, a lower extended beam arm assembly 25 is detachably provided on the storage and transportation platform 10, and a plurality of pulley assemblies 30 are provided at least on the upper extended beam arm assembly 24 and the lower extended beam arm assembly 25; when the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a recovery state, the upper extended beam arm assembly 24 extends away from the rotating arm, and the lower extended beam arm assembly 25 extends away from the storage and transportation platform 10, and the blocking portion 42 is formed between the pulley assembly 30 on the upper extended beam arm assembly 24 and the pulley assembly 30 on the lower extended beam arm assembly 25.

[0047] The upper extension beam arm assembly 24 and the lower extension beam arm assembly 25 can keep the blocking portion 42 away from structures such as the telescopic arm 22, the rotating arm seat 21, and the storage and transportation platform 10, thereby improving the safety of the drone recovery process and reducing the risk of the drone colliding with structures such as the telescopic arm 22, the rotating arm seat 21, and the storage and transportation platform 10 during the recovery process.

[0048] See also Figures 1 to 5In order to facilitate the placement of a deceleration buffer assembly 41 of sufficient length, in some optional embodiments, multiple pulley assemblies 30 include a first pulley assembly 31 arranged at the end of the telescopic arm 22 away from the rotating arm, a second pulley assembly 32 arranged at the end of the upper extended beam arm assembly 24, a third pulley assembly 33 arranged at the end of the lower extended beam arm assembly 25, and a fourth pulley assembly 34 arranged on the storage and transportation platform 10; a first lifting ring 26 is arranged on the end of the telescopic arm 22 away from the rotating arm and the rotating arm seat 21.

[0049] When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in the recovery state, the arresting cable assembly 40 is detachably connected to the first lifting ring 26 on the rotating arm seat 21 through one of the deceleration buffer assemblies 41, and then the arresting cable assembly 40 passes around the first pulley assembly 31, the second pulley assembly 32, the third pulley assembly 33 and the fourth pulley assembly 34 in sequence, and finally is detachably connected to the first lifting ring 26 on the telescopic arm 22 through another deceleration buffer assembly 41. Since the distance between the first lifting ring 26 on the rotating arm seat 21 and the first pulley assembly 31 is relatively long after the telescopic arm 22 is extended, and the distance between the fourth pulley assembly 34 and the first lifting ring 26 on the telescopic arm 22 is also relatively long, the two deceleration buffer assemblies 41 are correspondingly located between the first lifting ring 26 on the rotating arm seat 21 and the first pulley assembly 31 and between the fourth pulley assembly 34 and the first lifting ring 26 on the telescopic arm 22, so it is convenient to arrange the deceleration buffer assembly 41 of sufficient length, and it can also be avoided that the deceleration buffer assembly 41 reaches the first pulley assembly 31 or the fourth pulley assembly 34 after being stretched, thereby avoiding the deceleration buffer assembly 41 from being worn on the pulley assembly 30 and causing it to break. The deceleration buffer assembly 41 can be detachably connected to the first lifting ring 26 through a lock buckle, and can also be fastened to the first lifting ring 26 through a rope.

[0050] In this embodiment, a rope lock steel fixing bracket 11 located at one side of the rotating arm seat 21 is provided on the storage and transportation platform 10 , and a first lifting ring 26 is provided on the rope lock steel fixing bracket 11 .

[0051] See also Figure 4In some optional embodiments, a self-locking turntable assembly 27 and a turntable power assembly are provided at one end of the telescopic arm 22 away from the rotating arm seat 21. The turntable power assembly is drivingly connected to the self-locking turntable assembly 27, and the upper extension beam arm assembly 24 is arranged on the self-locking turntable assembly 27; when the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a recovery state, the turntable power assembly drives the self-locking turntable assembly 27 to rotate until the upper extension beam arm assembly 24 extends away from the rotating arm; when the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a folded state, the turntable power assembly drives the self-locking turntable assembly 27 to rotate until the upper extension beam arm assembly 24 is arranged side by side with the telescopic arm 22, so that the upper extension beam arm assembly 24 is folded, avoiding the upper extension beam arm assembly 24 from extending out of one side of the storage and transportation platform 10 and colliding with objects in the external environment when the storage and transportation platform 10 moves.

[0052] When the vehicle-mounted Skyhook UAV convenient and intensive recovery system is in a folded state, the lower extension beam arm assembly 25 can be removed to prevent the lower extension beam arm assembly 25 from affecting the movement of the storage and transportation platform 10. In order to facilitate the disassembly and assembly of the lower extension beam arm assembly 25, in some optional embodiments, a plurality of quick fixing seats 12 are provided at the bottom of the storage and transportation platform 10, and a mounting groove 13 is provided on the quick fixing seat 12, and the lower extension beam arm assembly 25 is detachably inserted into the mounting groove 13. In this embodiment, two quick fixing seats 12 are provided at the bottom of the storage and transportation platform 10, and the lower extension beam arm assembly 25 passes through the mounting grooves 13 of the two quick fixing seats 12, thereby facilitating the maintenance of the angular position of the lower extension beam arm assembly 25.

[0053] The turntable power assembly can adopt an electric motor, but is not limited to this example.

[0054] See also Figure 6In some optional embodiments, a deceleration oblique belt assembly 28 is respectively provided on both sides of the lower extended beam arm assembly 25, and the first end of the deceleration oblique belt assembly 28 is detachably connected to the connection between the pulley assembly 30 on the lower extended beam arm assembly 25 and the lower extended beam arm assembly 25, and the second end of the deceleration oblique belt assembly 28 is detachably connected to the storage and transportation platform 10; wherein, in the direction from the first end to the second end of the deceleration oblique belt assembly 28, the deceleration oblique belt assembly 28 gradually extends downward and gradually moves away from the lower extended beam arm assembly 25. When the UAV collides with the arresting portion 42, the impact force of the UAV on the arresting portion 42 will be transmitted to the third pulley assembly 33 on the lower extended beam arm assembly 25, causing the third pulley assembly 33 to be pulled upward, and the deceleration oblique belt assembly 28 is connected to the third pulley. The deceleration oblique belt assembly 28 maintains a certain elastic deformation in the initial state. The elastic force of the deceleration oblique belt assembly 28 will tighten the third pulley assembly 33, so that the elastic force of the deceleration oblique belt assembly 28 is conducive to maintaining the position of the third pulley assembly 33, and can also play a certain deceleration and buffering role on the UAV on the arresting portion 42; in addition, the tension exerted on the third pulley assembly 33 will be transmitted to the deceleration oblique belt assembly 28, thereby dispersing the force from the third pulley that the lower extended beam arm assembly 25 will be subjected to, thereby assisting in fixing the lower extended beam arm assembly 25 and improving the structural stability of the lower extended beam arm assembly 25.

[0055] In this embodiment, two second lifting rings 14 are also provided on the storage and transportation platform 10, the third pulley assembly 33 is connected to the lower extension beam arm assembly 25 through a connecting ring, the first end of the deceleration oblique belt assembly 28 is detachably mounted on the connecting ring through a lock, and the second end of the deceleration oblique belt assembly 28 is detachably mounted on the second lifting ring 14 through a lock.

[0056] See also Figure 1 In some optional embodiments, the rotating arm seat 21 is arranged on the central axis of the storage and transportation platform 10, and the angle a of the extension direction of the lower extension beam arm assembly 25 relative to the central axis is 15°-30°. In this embodiment, the angle a of the extension direction of the lower extension beam arm assembly 25 relative to the central axis is 20°. By arranging the lower extension beam arm assembly 25 tilted relative to the storage and transportation platform 10, based on the principle that the hypotenuse of the triangle is the longest, it is beneficial to make the end of the lower extension beam arm assembly 25 further away from the rotating arm seat 21, thereby increasing the spacing of the blocking portion 42 relative to the rotating arm seat 21, the telescopic arm 22 and the storage and transportation platform 10.

[0057] See also Figure 7In order to facilitate the disassembly and storage of the lower extension beam arm assembly 25, in some optional embodiments, the lower extension beam arm assembly 25 includes a plurality of carbon fiber tubes 251. The lower extension beam arm assembly 25 is relatively long, and it is easier to store the multi-section carbon fiber tubes 251. The plurality of carbon fiber tubes 251 are connected in sequence, and adjacent carbon fiber tubes 251 are detachably connected through a tube connector assembly 252. In this embodiment, the tube connector assembly 252 is an arc plate, which clamps adjacent carbon fiber tubes 251. The two sides of the arc plate are fastened by screws, thereby fastening the adjacent carbon fiber tubes 251. The third pulley assembly 33 is disposed on one of the carbon fiber tubes 251.

[0058] See also Figure 8 and Fig. 9 In order to facilitate the storage of the carbon fiber tube 251, in some optional embodiments, a tube storage rack 15 is provided at the bottom of the storage and transportation platform 10, and a storage hole 16 is provided on the tube storage rack 15. The carbon fiber tube 251 can be detachably inserted into the storage hole 16, thereby realizing the storage of the carbon fiber tube 251.

[0059] In some optional embodiments, the deceleration buffer component 41 is a deceleration rubber band component. Of course, the deceleration buffer component 41 can also be made of other elastic materials, not limited to rubber bands.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient and intensive recovery system for vehicle-mounted skyhook drones, characterized in that: include: Storage and transportation platform, telescopic boom assembly of truck crane, multiple pulley assemblies and arresting cable assembly; The telescopic boom assembly of the truck crane includes a rotating arm seat, a telescopic arm and a swing drive module, wherein the rotating arm seat is rotatably arranged on the storage and transportation platform, and the telescopic arm is arranged on the rotating arm so as to swing up and down through the swing drive module; The plurality of pulley assemblies are respectively arranged on the telescopic arm and the storage and transportation platform, and the two ends of the arresting cable assembly are respectively connected with a deceleration buffer assembly; wherein, When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in the recovery state, the telescopic arm is driven by the swing drive module to swing upward to be inclined upward relative to the horizontal plane, the telescopic arm is extended, the deceleration buffer assembly is detachably connected to the storage and transportation platform or the rotating arm seat, the arresting cable assembly passes through the plurality of pulley assemblies in sequence, and an arresting portion for arresting and recovering the UAV is formed between the telescopic arm and the storage and transportation platform; When the vehicle-mounted Skyhook UAV convenient and intensive recovery system is in a folded state, the telescopic arm is shortened, and driven by the swing drive module, the telescopic arm swings downward toward the storage and transportation platform, and the deceleration buffer assembly releases the connection with the storage and transportation platform or the rotating arm seat.

2. A convenient and intensive recovery system for a vehicle-mounted skyhook UAV according to claim 1, characterized in that: An upper extension beam arm assembly is arranged at one end of the telescopic arm away from the rotating arm seat, a lower extension beam arm assembly is detachably arranged on the storage and transportation platform, and a plurality of pulley assemblies are arranged at least on the upper extension beam arm assembly and the lower extension beam arm assembly; When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a recovery state, the upper extended beam arm assembly extends away from the rotating arm, the lower extended beam arm assembly extends away from the storage and transportation platform, and the blocking portion is formed between the pulley assembly on the upper extended beam arm assembly and the pulley assembly on the lower extended beam arm assembly.

3. A convenient and intensive recovery system for a vehicle-mounted skyhook UAV according to claim 2, characterized in that: A self-locking turntable assembly and a turntable power assembly are arranged at one end of the telescopic arm away from the rotating arm seat, the turntable power assembly is drivingly connected to the self-locking turntable assembly, and the upper extension beam arm assembly is arranged on the self-locking turntable assembly; When the vehicle-mounted Skyhook UAV convenient and intensive recovery system is in a recovery state, the turntable power assembly drives the self-locking turntable assembly to rotate until the upper extension beam arm assembly extends away from the rotating arm; When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in a folded state, the turntable power assembly drives the self-locking turntable assembly to rotate until the upper extension beam arm assembly is arranged side by side with the telescopic arm.

4. The convenient and intensive recovery system of a vehicle-mounted skyhook UAV according to claim 2 is characterized in that: A plurality of quick fixing seats are arranged at the bottom of the storage and transportation platform, and a mounting groove is arranged on the quick fixing seat, and the lower extension beam arm assembly is detachably inserted into the mounting groove.

5. The convenient and intensive recovery system of a vehicle-mounted skyhook UAV according to claim 2 is characterized in that: A deceleration oblique belt assembly is respectively provided on both sides of the lower extended cross beam arm assembly, the first end of the deceleration oblique belt assembly is detachably connected to the connection between the pulley assembly on the lower extended cross beam arm assembly and the lower extended cross beam arm assembly, and the second end of the deceleration oblique belt assembly is detachably connected to the storage and transportation platform; Wherein, in the direction from the first end to the second end of the deceleration oblique-stayed belt assembly, the deceleration oblique-stayed belt assembly gradually extends downwardly and gradually moves away from the lower extension beam arm assembly.

6. The vehicle-mounted skyhook UAV convenient and intensive recovery system according to claim 2, characterized in that: The rotating arm seat is arranged on the central axis of the storage and transportation platform, and the angle between the extension direction of the lower extension beam arm assembly and the central axis is 15°-30°.

7. The vehicle-mounted skyhook UAV convenient and intensive recovery system according to claim 2, characterized in that: The lower extended cross beam arm assembly includes a plurality of carbon fiber tubes, the plurality of carbon fiber tubes are connected in sequence, and adjacent carbon fiber tubes are detachably connected via a tube connector assembly.

8. The vehicle-mounted skyhook UAV convenient and intensive recovery system according to claim 7, characterized in that: A tube storage rack is provided at the bottom of the storage and transportation platform, and a storage hole is provided on the tube storage rack. The carbon fiber tube is detachably inserted into the storage hole.

9. A vehicle-mounted skyhook UAV convenient and intensive recovery system according to any one of claims 1 to 8, characterized in that: The deceleration buffer component is a deceleration rubber band component.

10. A vehicle-mounted skyhook UAV convenient and intensive recovery system according to any one of claims 2 to 8, characterized in that: The plurality of pulley assemblies include a first pulley assembly disposed at one end of the telescopic arm away from the rotating arm, a second pulley assembly disposed at the end of the upper extension beam arm assembly, a third pulley assembly disposed at the end of the lower extension beam arm assembly, and a fourth pulley assembly disposed on the storage and transportation platform; A lifting ring is provided on one end of the telescopic arm away from the rotating arm and on the rotating arm seat; When the vehicle-mounted skyhook UAV convenient and intensive recovery system is in the recovery state, the arresting cable assembly is detachably connected to the lifting ring on the rotating arm seat through one of the deceleration buffer assemblies, and then the arresting cable assembly successively passes around the first pulley assembly, the second pulley assembly, the third pulley assembly and the fourth pulley assembly, and finally is detachably connected to the lifting ring on the telescopic arm through another deceleration buffer assembly.

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