Unmanned aerial vehicle hangar

Abstract

The utility model relates to the technical field of unmanned aerial vehicle hangars, in particular to an unmanned aerial vehicle hangar which comprises a parking plate, magnetic attraction charging plates fixedly connected with the top end of the parking plate are symmetrically arranged at the top end of the parking plate, and the top ends of the magnetic attraction charging plates are connected with an unmanned aerial vehicle body in a magnetic attraction mode. Rotating shafts rotationally connected with the top end of the parking plate are symmetrically arranged on one side of the magnetic attraction charging plate, protective covers are fixedly connected to the outer sides of the rotating shafts, first transmission wheels are fixedly connected to one ends of the rotating shafts, belts tightly attached to the outer sides of the first transmission wheels are arranged on the outer sides of the first transmission wheels, and a bottom box is fixedly connected to the bottom end of the parking plate; according to the unmanned aerial vehicle, the magnetic attraction charging plate, the unmanned aerial vehicle body, the rotating shaft, the protective cover, the first transmission wheel, the belt, the bottom box, the servo motor, the second transmission wheel and the storage battery are arranged, so that the entrance range of the hangar is larger, the unmanned aerial vehicle body can directly land on the inner side of the hangar, and the parking efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle hangars, in particular to a unmanned aerial vehicle hangar. Background Art

[0002] Drones, also known as unmanned aircraft or unmanned aerial vehicles, are aircraft that can fly without a pilot or by remote control. They can be used for various purposes, including military reconnaissance, surveillance, strike missions, aerial photography, geographic information systems, environmental monitoring, disaster relief, etc. Drone hangars are facilities used to store, maintain and operate drones. These hangars can protect drones from the outside environment while providing necessary technical support and equipment storage space.

[0003] Existing drone hangars are usually used to store and charge drones. However, when parking drones, since the entrance of the drone hangar is usually set at the front or rear side, and the drone lands straight up and down, the drone cannot fly directly into the hangar when parking. It is necessary to manually put the drone in after landing, and then close the hangar door. The parking efficiency is low, and when transporting drones, the drone hangar is usually transported together. The existing drone hangar cannot fix the drone inside. When encountering bumpy roads during transportation, the drone may roll over in the drone hangar, causing damage to the drone and the hangar. Therefore, a drone hangar is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a drone hangar to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drone hangar comprises a parking plate, a magnetic charging plate fixedly connected to the top of the parking plate symmetrically provided on the top of the parking plate, a drone body is magnetically connected to the top of the magnetic charging plate, a rotating shaft symmetrically provided on one side of the magnetic charging plate and rotatably connected to the top of the parking plate, a protective cover is fixedly connected to the outside of the rotating shaft, a first transmission wheel is fixedly connected to one end of the rotating shaft, a belt tightly fitted to the outside of the first transmission wheel is provided on the outside of the first transmission wheel, a bottom box is fixedly connected to the bottom end of the parking plate, a servo motor fixedly connected to the inside of the bottom box symmetrically provided on the inside of the bottom box, a second transmission wheel vertically aligned with the first transmission wheel is fixedly connected to the output end of the servo motor, a battery fixedly connected to the inside of the bottom box is provided between the two servo motors, and a limit assembly is provided on the inside of the protective cover.

[0007] Preferably, the limiting assembly includes a limiting cylinder symmetrically arranged on the inner side of the protective cover and fixedly connected to the inner side of the protective cover, a limiting rod is provided on the inner side of the limiting cylinder, one end of the limiting rod is fixedly connected to a limiting spring located on the inner side of the limiting cylinder, one end of the limiting rod away from the limiting spring is fixedly connected to a fixing plate, and the side of the fixing plate away from the limiting rod is fixedly connected to anti-slip particles.

[0008] Preferably, the connection between the limit rod and the limit cylinder is a sliding connection, the end of the limit spring away from the limit rod is fixedly connected to the inner side of the limit cylinder, the number of the anti-slip particles is several, and the anti-slip particles are distributed in an array on the side of the fixed plate away from the limit rod.

[0009] Preferably, there are multiple magnetic charging plates, which are evenly distributed on the top of the parking plate, and the inner side of the belt fits tightly with the outer side of the second transmission wheel.

[0010] Preferably, the first transmission wheel and the second transmission wheel are of the same shape and size, and the magnetic charging plate and the servo motor are both electrically connected to the battery.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the entrance range of the hangar is made larger by setting the magnetic charging plate, the drone body, the rotating shaft, the protective cover, the first transmission wheel, the belt, the bottom box, the servo motor, the second transmission wheel and the battery. The drone body can directly land inside the hangar to improve the parking efficiency. The battery is fully charged before use. The battery is used to power the magnetic charging plate and the servo motor. When the drone body needs to land, the servo motor is started, and the output end of the servo motor drives the second transmission wheel to rotate. Due to the transmission of the belt, the first transmission wheel can drive the rotating shaft to follow the second transmission wheel to rotate. At this time, the protective cover is slowly opened, and the drone body slowly descends until the drone body lands on the top of the parking plate and is magnetically connected to the magnetic charging plate. At this time, the battery can charge the drone body through the magnetic charging plate. The servo motor is started again, and the output end of the servo motor drives the second transmission wheel to rotate. Due to the transmission of the belt, the first transmission wheel can drive the rotating shaft to follow the second transmission wheel to rotate. At this time, the protective cover is slowly closed to prevent the drone body from being disturbed by the outside world.

[0013] 2. In the utility model, the limit assembly, limit cylinder, limit rod, limit spring, fixed plate and anti-skid particles are provided to limit the drone body to prevent the drone body from rolling and being damaged during transportation. When the protective cover is closed, the fixed plate gradually contacts the top of the drone body. At this time, the fixed plate pushes the limit rod to slide inside the limit cylinder, and the limit spring is compressed until the fixed plate fits tightly against the top of the drone body. Since the limit spring is always in a compressed state, the fixed plate always applies pressure to the drone to prevent it from shifting. The anti-skid particles can increase the friction between the fixed plate and the drone body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the limiting cylinder of the utility model.

[0017] In the figure: 1. parking board; 2. magnetic charging board; 3. drone body; 4. rotating shaft; 5. protective cover; 6. first transmission wheel; 7. belt; 8. bottom box; 9. servo motor; 10. second transmission wheel; 11. battery; 12. limit assembly; 1201. limit cylinder; 1202. limit rod; 1203. limit spring; 1204. fixing plate; 1205. anti-skid particles. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0021] See also Figure 1-3 , the utility model provides a technical solution:

[0022] A drone hangar comprises a parking plate 1, wherein a magnetic charging plate 2 fixedly connected to the top of the parking plate 1 is symmetrically provided at the top of the parking plate 1, a drone body 3 is magnetically connected to the top of the magnetic charging plate 2, a rotating shaft 4 rotatably connected to the top of the parking plate 1 is symmetrically provided on one side of the magnetic charging plate 2, a protective cover 5 is fixedly connected to the outside of the rotating shaft 4, a first transmission wheel 6 is fixedly connected to one end of the rotating shaft 4, a belt 7 tightly fitted to the outside of the first transmission wheel 6 is provided on the outside of the first transmission wheel 6, a bottom box 8 is fixedly connected to the bottom end of the parking plate 1, a servo motor 9 fixedly connected to the inside of the bottom box 8 is symmetrically provided on the inside of the bottom box 8, a second transmission wheel 10 vertically aligned with the first transmission wheel 6 is fixedly connected to the output end of the servo motor 9, a battery 11 fixedly connected to the inside of the bottom box 8 is provided between the two servo motors 9, and a limiting assembly 12 is provided on the inside of the protective cover 5.

[0023] The limiting assembly 12 includes a limiting cylinder 1201 symmetrically arranged on the inner side of the protective cover 5 and fixedly connected to the inner side of the protective cover 5, a limiting rod 1202 is arranged on the inner side of the limiting cylinder 1201, one end of the limiting rod 1202 is fixedly connected to a limiting spring 1203 located on the inner side of the limiting cylinder 1201, one end of the limiting rod 1202 away from the limiting spring 1203 is fixedly connected to a fixing plate 1204, and the side of the fixing plate 1204 away from the limiting rod 1202 is fixedly connected with anti-skid particles 1205. The limiting assembly 12 can prevent the drone body 3 from rolling over inside the hangar, the limiting rod 1202 is connected to the limiting cylinder 1201 in a sliding manner, and the limiting spring 1203 is away from the limiting rod One end of 1202 is fixedly connected to the inner side of the limit tube 1201, and there are several anti-skid particles 1205, which are distributed in an array on the side of the fixed plate 1204 away from the limit rod 1202. The anti-skid particles 1205 can increase the friction between the fixed plate 1204 and the drone body 3. There are multiple magnetic charging plates 2, which are evenly distributed on the top of the parking plate 1. The inner side of the belt 7 fits tightly with the outer side of the second transmission wheel 10. The magnetic charging plate 2 can charge the drone body 3. The first transmission wheel 6 and the second transmission wheel 10 are the same in shape and size. The magnetic charging plate 2 and the servo motor 9 are electrically connected to the battery 11.

[0024] Working process: fully charge the battery 11 inside the bottom box 8 before use. The battery 11 is used to power the magnetic charging plate 2 and the servo motor 9. When the drone body 3 needs to land, start the servo motor 9. The output end of the servo motor 9 drives the second transmission wheel 10 to rotate. Due to the transmission of the belt 7, the first transmission wheel 6 can drive the rotating shaft 4 to follow the second transmission wheel 10 to rotate. At this time, the protective cover 5 is slowly opened, and the drone body 3 slowly descends until the drone body 3 lands on the top of the parking board 1 and is magnetically connected to the magnetic charging plate 2. At this time, the battery 11 can charge the drone body 3 through the magnetic charging plate 2. Start the servo motor 9 again. The output end of the servo motor 9 drives the second transmission wheel 10 to rotate. Due to the transmission of the belt 7, the first transmission wheel 6 can drive the rotating shaft 4 to follow the second transmission wheel 10 to rotate. The wheel 6 can drive the rotating shaft 4 to rotate with the second transmission wheel 10. At this time, the protective cover 5 is slowly closed to prevent the drone body 3 from being disturbed by the outside world. When the protective cover 5 is closed, the fixed plate 1204 gradually contacts the top of the drone body 3. At this time, the fixed plate 1204 pushes the limit rod 1202 to slide inside the limit cylinder 1201, and the limit spring 1203 is compressed until the fixed plate 1204 is tightly fitted with the top of the drone body 3. Since the limit spring 1203 is always in a compressed state, the fixed plate 1204 always applies pressure to the drone to prevent it from shifting. The limit assembly 12 can prevent the drone body 3 from rolling inside the hangar, and the anti-slip particles 1205 can increase the friction between the fixed plate 1204 and the drone body 3.

[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0026] 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 drone hangar, comprising a parking plate (1), characterized in that: The top of the parking plate (1) is symmetrically provided with a magnetic charging plate (2) fixedly connected to the top of the parking plate (1), the top of the magnetic charging plate (2) is magnetically connected to a drone body (3), one side of the magnetic charging plate (2) is symmetrically provided with a rotating shaft (4) rotatably connected to the top of the parking plate (1), the outer side of the rotating shaft (4) is fixedly connected to a protective cover (5), one end of the rotating shaft (4) is fixedly connected to a first transmission wheel (6), the outer side of the first transmission wheel (6) is provided with a belt (7) tightly fitted to the outer side of the first transmission wheel (6), the bottom end of the parking plate (1) is fixedly connected to a bottom box (8), the inner side of the bottom box (8) is symmetrically provided with a servo motor (9) fixedly connected to the inner side of the bottom box (8), the output end of the servo motor (9) is fixedly connected to a second transmission wheel (10) vertically aligned with the first transmission wheel (6), a storage battery (11) fixedly connected to the inner side of the bottom box (8) is provided between the two servo motors (9), and a limit assembly (12) is provided on the inner side of the protective cover (5).

2. The drone hangar according to claim 1, characterized in that: The limiting assembly (12) comprises a limiting cylinder (1201) symmetrically arranged on the inner side of the protective cover (5) and fixedly connected to the inner side of the protective cover (5); a limiting rod (1202) is arranged on the inner side of the limiting cylinder (1201); one end of the limiting rod (1202) is fixedly connected to a limiting spring (1203) located on the inner side of the limiting cylinder (1201); one end of the limiting rod (1202) away from the limiting spring (1203) is fixedly connected to a fixing plate (1204); and one side of the fixing plate (1204) away from the limiting rod (1202) is fixedly connected to anti-skid particles (1205).

3. The drone hangar according to claim 2, characterized in that: The limiting rod (1202) and the limiting cylinder (1201) are connected in a sliding manner, one end of the limiting spring (1203) away from the limiting rod (1202) is fixedly connected to the inner side of the limiting cylinder (1201), the number of the anti-skid particles (1205) is a plurality, and the anti-skid particles (1205) are distributed in an array on a side of the fixing plate (1204) away from the limiting rod (1202).

4. The drone hangar according to claim 1, characterized in that: There are a plurality of magnetic charging plates (2), and the magnetic charging plates (2) are evenly distributed on the top of the parking plate (1), and the inner side of the belt (7) is tightly fitted with the outer side of the second transmission wheel (10).

5. The drone hangar according to claim 1, characterized in that: The first transmission wheel (6) and the second transmission wheel (10) are of the same shape and size, and the magnetic charging plate (2) and the servo motor (9) are both electrically connected to the storage battery (11).

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