Practical training flight bucket for unmanned aerial vehicle

Abstract

The utility model discloses an unmanned aerial vehicle practical training flight bucket, and relates to the technical field of unmanned aerial vehicles. The unmanned aerial vehicle practical training flight barrel comprises a bottom barrel, the top of the bottom barrel is movably connected with a top barrel, and first sliding grooves are formed in the top barrel at equal intervals. By arranging the bottom barrel, the top barrel, the entrance and the exit and the like, indoor and outdoor practical training of the unmanned aerial vehicle can be realized, the flight training space has the characteristic of no shielding, more stable and accurate GPS signals can be provided, the flight precision and safety of the unmanned aerial vehicle can be improved, and the unmanned aerial vehicle is more convenient to use especially when the unmanned aerial vehicle flies and navigates in a complex environment. The indoor and outdoor flight training space can provide more accurate and safer flight experience, the training process is more real and effective, the overall placement space can be reduced when the device needs to be stored by arranging the telescopic supporting rods, the overall movement and placement are also facilitated by arranging the lifting universal wheels, and the device is convenient to use. And the flexibility and the portability are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a flying bucket for training unmanned aerial vehicles. Background Art

[0002] Drone training refers to the process of training and operating drones through real scenarios. The purpose of drone training is to cultivate the skills of drone operators so that they can skillfully control and operate drones to complete various tasks and deal with different situations.

[0003] Indoor UAV training space is very effective for basic flight training and mastering basic skills in a limited space. However, when training in an indoor environment, the GPS signal is greatly affected in the specific indoor training environment, which will affect the normal operation of the UAV and fail to achieve the expected training effect. In addition, the existing indoor UAV training areas are not movable as a whole or are bulky and inflexible, have poor portability, and are not very practical. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a UAV training flight barrel, which solves the problems that the existing training cages or training areas for indoor and outdoor UAV training are overall bulky, have poor flexibility, poor portability, and are not practical.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a drone training flight bucket, comprising a bottom bucket, the top of the bottom bucket is movably connected to a top bucket, the top bucket has first slide grooves equidistantly arranged inside, a first electric telescopic rod is fixedly installed at the inner center of the top bucket, the output end of the first electric telescopic rod is fixedly connected to a first sliding plate, first long grooves are equidistantly arranged inside the top bucket, the interior of the first slide groove is connected to the interior of the first long groove, the interior of the first long groove is sealingly and slidably connected to a first sealing plate, the interior of the first sealing plate is fixedly connected to a first outer cylinder, the first outer cylinder A first sealing disk is sealingly and slidingly connected inside, a support rod is fixedly connected to the bottom of the first sealing disk, a second sealing disk is fixedly connected to the end of the support rod, an outer surface of the second sealing disk is sealingly and slidingly connected to a second outer cylinder, an outer surface of the second outer cylinder is fixedly connected to a second sealing plate, a ventilation groove is opened at the inner center of the first sealing plate, the first outer cylinder, the first sealing disk, the support rod, the second sealing disk, the second outer cylinder and the second sealing plate, second long grooves are opened equidistantly inside the bottom barrel, an outer surface of the second sealing plate is sealingly and slidingly connected to the inside of the second long groove, and an entrance and exit are set at the gap between the bottom barrel and the top barrel.

[0006] Preferably, a second slide groove is provided at the inner center of the bottom barrel, a second electric telescopic rod is fixedly installed at the inner center of the bottom barrel below the second slide groove, a second sliding plate is fixedly connected to the output end of the second electric telescopic rod, an air relief groove connected to the interior of the second slide groove is provided at the bottom of the bottom barrel, limiting grooves are equidistantly provided inside the bottom barrel, the interior of the limiting groove is connected to the interior of the second slide groove, a sealing block is sealingly and slidably connected inside the limiting groove, and a universal wheel is fixedly installed at the bottom of the sealing block.

[0007] Preferably, the interior of the first long groove is connected to the interior of the second long groove through a ventilation groove, the top end of the support rod extends to the interior of the first long groove, and the end of the support rod extends to the interior of the second long groove.

[0008] Preferably, the length of the support rod is the sum of the lengths of the first outer cylinder and the second outer cylinder.

[0009] Preferably, the interior of the second sliding groove is located below the second sliding plate and is connected to the exterior of the bottom barrel through the air relief groove, and the number of the limiting grooves is four.

[0010] Preferably, the interior of the second slide groove is in a negative pressure state under normal conditions, and a sealing ring is fixedly installed on the outer surface of the second sliding plate.

[0011] Beneficial Effects

[0012] The utility model provides a flying bucket for drone training. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The UAV training flight barrel can realize indoor and outdoor UAV training by setting up a bottom barrel, a top barrel, and entrances and exits. The flight training space has the characteristics of unobstructedness and can provide a more stable and accurate GPS signal, thereby improving the flight accuracy and safety of the UAV. Especially when flying and navigating in complex environments, the indoor and outdoor flight training space can provide a more accurate and safe flight experience, making the training process more realistic and effective. In addition, the flight training space can also allow trainees to have a more comprehensive understanding of the characteristics and techniques of flight, which helps to improve their professional skills and ability to deal with complex situations.

[0014] 2. The UAV training flying bucket has a retractable support rod, which can reduce the overall placement space when it needs to be stored. The setting of liftable universal wheels also facilitates the overall movement and placement, enhancing flexibility and portability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is a schematic diagram of the connection between the first outer cylinder, the second outer cylinder and the support rod in the utility model;

[0017] Figure 3 It is a cross-sectional view of the top bucket in the utility model;

[0018] Figure 4 It is a cross-sectional view of the bottom bucket in the utility model.

[0019] In the figure: 1, bottom barrel; 2, top barrel; 3, first slide groove; 4, first electric telescopic rod; 5, first sliding plate; 6, first long groove; 61, second long groove; 7, first sealing plate; 8, first outer tube; 9, first sealing disk; 10, support rod; 11, second sealing disk; 12, second outer tube; 13, second sealing plate; 14, ventilation groove; 15, sealing block; 101, entrance and exit; 102, limit groove; 16, universal wheel; 17, second slide groove; 18, second electric telescopic rod; 19, second sliding plate; 20, air release groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: a drone training flight bucket, comprising a bottom bucket 1, a top bucket 2 is movably connected to the top of the bottom bucket 1, first slide grooves 3 are equidistantly provided inside the top bucket 2, a first electric telescopic rod 4 is fixedly installed at the center of the top bucket 2, a first sliding plate 5 is fixedly connected to the output end of the first electric telescopic rod 4, first long grooves 6 are equidistantly provided inside the top bucket 2, the inside of the first slide groove 3 is connected to the inside of the first long groove 6, the inside of the first long groove 6 is sealed and slidably connected to a first sealing plate 7, the inside of the first sealing plate 7 A first outer cylinder 8 is fixedly connected, and a first sealing disk 9 is sealingly and slidably connected inside the first outer cylinder 8. A support rod 10 is fixedly connected to the bottom of the first sealing disk 9. A second sealing disk 11 is fixedly connected to the end of the support rod 10. The outer surface of the second sealing disk 11 is sealingly and slidably connected to a second outer cylinder 12. The length of the support rod 10 is the sum of the lengths of the first outer cylinder 8 and the second outer cylinder 12. A second sealing plate 13 is fixedly connected to the outer surface of the second outer cylinder 12. The first sealing plate 7, the first outer cylinder 8, the first sealing disk 9, the support rod 10, and the second sealing disk 1 1. A ventilation groove 14 is provided at the inner center of the second outer tube 12 and the second sealing plate 13. Second long grooves 61 are equidistantly provided inside the bottom barrel 1. The interior of the first long groove 6 is connected to the interior of the second long groove 61 through the ventilation groove 14. The top end of the support rod 10 extends to the interior of the first long groove 6, and the end of the support rod 10 extends to the interior of the second long groove 61. The outer surface of the second sealing plate 13 is sealed and slidably connected to the interior of the second long groove 61. An entrance and exit 101 is provided at the gap between the bottom barrel 1 and the top barrel 2. By providing the bottom barrel 1, the top barrel 2 and the entrance and exit 101, indoor and outdoor training of drones can be realized. The flight training space has the characteristics of being unobstructed and can provide a more stable and accurate GPS signal, thereby improving the flight accuracy and safety of the drone. Especially when flying and navigating in complex environments, the indoor and outdoor flight training space can provide a more accurate and safe flight experience, making the training process more real and effective. In addition, the flight training space can also allow trainees to have a more comprehensive understanding of the characteristics and skills of flying, which helps to improve their professional skills and ability to cope with complex situations.

[0022] A second chute 17 is provided at the inner center of the bottom barrel 1. Under normal conditions, the interior of the second chute 17 is in a negative pressure state. A second electric telescopic rod 18 is fixedly installed at the inner center of the bottom barrel 1 below the second chute 17. A second sliding plate 19 is fixedly connected to the output end of the second electric telescopic rod 18. A sealing ring is fixedly installed on the outer surface of the second sliding plate 19. An air relief groove 20 connected to the interior of the second chute 17 is provided at the bottom of the bottom barrel 1. The interior of the second chute 17 is located below the second sliding plate 19 and is connected to the bottom barrel 1 through the air relief groove 20. The outside of the bottom barrel 1 is connected, and limiting grooves 102 are equidistantly provided inside the bottom barrel 1. There are four limiting grooves 102. The inside of the limiting groove 102 is connected to the inside of the second slide groove 17. The inside of the limiting groove 102 is sealed and slidably connected with a sealing block 15. A universal wheel 16 is fixedly installed on the bottom of the sealing block 15. By arranging the support rod 10 in a retractable manner, when it is needed to be stored, the overall placement space can be reduced. By arranging the liftable universal wheel 16, it is also convenient to move and place the whole, thereby enhancing flexibility and portability.

[0023] When in use, first move the entire flying bucket indoors or outdoors. When moving, directly start the second electric telescopic rod 18, which drives the second sliding plate 19 to slide upwards, and by pressurizing the inside of the limiting groove 102, the sealing block 15 drives the universal wheel 16 to slide downwards. When the bottom of the universal wheel 16 is against the ground and the bottom bucket 1 is lifted, the entire flying bucket can be moved to a specified position, and then the second sliding plate 19 is driven to slide downwards by starting the second electric telescopic rod 18, so that the universal wheel 16 is retracted into the limiting groove 102. During training, the drone can be directly placed at the center of the upper surface of the bottom bucket 1, so that drone training can be realized indoors and outdoors. The flight training space has the characteristics of being unobstructed, and can provide a more stable and accurate GPS signal, thereby improving the flight accuracy of the drone. And safety, especially when flying and navigating in complex environments, indoor and outdoor flight training spaces can provide a more accurate and safe flight experience, making the training process more realistic and effective. In addition, the flight training space can also allow trainees to have a more comprehensive understanding of the characteristics and techniques of flying, which helps to improve their professional skills and ability to deal with complex situations. When the flight barrel needs to be stored, the first electric telescopic rod 4 is started, and the first electric telescopic rod 4 drives the first sliding plate 5 to slide downward, so that the inside of the first long groove 6 is in a negative pressure state. At this time, the two ends of the ventilation groove 14 slide into the first outer tube 8 and the second outer tube 12 respectively, and at the same time, the first outer tube 8 slides into the top barrel 2, and the second outer tube 12 slides into the second long groove 61. When the top of the bottom barrel 1 is in contact with the bottom of the top barrel 2, the storage is completed and placed in the appropriate position.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A drone training flight bucket, comprising a bottom bucket (1), characterized in that: The top of the bottom barrel (1) is movably connected to the top barrel (2), the interior of the top barrel (2) is provided with first slide grooves (3) at equal intervals, a first electric telescopic rod (4) is fixedly installed at the center of the interior of the top barrel (2), the output end of the first electric telescopic rod (4) is fixedly connected to a first sliding plate (5), the interior of the top barrel (2) is provided with first long grooves (6) at equal intervals, the interior of the first slide grooves (3) is connected to the interior of the first long grooves (6), the interior of the first long grooves (6) is sealingly slidably connected to a first sealing plate (7), the interior of the first sealing plate (7) is fixedly connected to a first outer cylinder (8), the interior of the first outer cylinder (8) is sealingly slidably connected to a first sealing disk (9), the bottom of the first sealing disk (9) is fixedly connected to a support rod ( 10), the end of the support rod (10) is fixedly connected to a second sealing disk (11), the outer surface of the second sealing disk (11) is sealingly slidably connected to a second outer tube (12), the outer surface of the second outer tube (12) is fixedly connected to a second sealing plate (13), the first sealing plate (7), the first outer tube (8), the first sealing disk (9), the support rod (10), the second sealing disk (11), the second outer tube (12) and the second sealing plate (13) are provided with ventilation grooves (14) at the inner center, the interior of the bottom barrel (1) is equidistantly provided with second long grooves (61), the outer surface of the second sealing plate (13) is sealingly slidably connected to the interior of the second long grooves (61), and an inlet and outlet (101) is provided at the gap between the bottom barrel (1) and the top barrel (2).

2. The UAV training flight bucket according to claim 1, characterized in that: A second slide groove (17) is provided at the inner center of the bottom barrel (1); a second electric telescopic rod (18) is fixedly installed at the inner center of the bottom barrel (1) below the second slide groove (17); an output end of the second electric telescopic rod (18) is fixedly connected to a second sliding plate (19); a venting groove (20) connected to the inside of the second slide groove (17) is provided at the bottom of the bottom barrel (1); limiting grooves (102) are equidistantly provided inside the bottom barrel (1); the inside of the limiting groove (102) is connected to the inside of the second slide groove (17); a sealing block (15) is sealingly and slidably connected inside the limiting groove (102); a universal wheel (16) is fixedly installed at the bottom of the sealing block (15).

3. The UAV training flight bucket according to claim 1, characterized in that: The interior of the first long groove (6) is connected to the interior of the second long groove (61) through the ventilation groove (14), the top end of the support rod (10) extends into the interior of the first long groove (6), and the end of the support rod (10) extends into the interior of the second long groove (61).

4. The UAV training flight bucket according to claim 1, characterized in that: The length of the support rod (10) is the sum of the lengths of the first outer cylinder (8) and the second outer cylinder (12).

5. The UAV training flight bucket according to claim 2, characterized in that: The interior of the second sliding groove (17) is located below the second sliding plate (19) and is connected to the outside of the bottom barrel (1) through the air release groove (20), and the number of the limiting grooves (102) is four.

6. The UAV training flight bucket according to claim 2, characterized in that: Under normal conditions, the interior of the second slide groove (17) is in a negative pressure state, and a sealing ring is fixedly mounted on the outer surface of the second sliding plate (19).

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