Fixed-wing hangar airplane parking and overhauling device

Abstract

The utility model relates to the technical field of unmanned aerial vehicle hangars, and discloses a fixed wing hangar aircraft parking and overhauling device which comprises a hangar, a first parking apron is arranged on the inner side of the hangar in a sliding mode, a second parking apron is fixedly installed on the inner side of the hangar, and parking grooves are formed in the outer walls of the middles of the tops of the first parking apron and the second parking apron. A protective shell is fixedly mounted on the inner wall of one side of the hangar, through holes are symmetrically formed in one side of the protective shell, and guide rods are slidably connected to the inner walls of the through holes. The first movable groove, the guide block, the second movable groove, the connecting block and the connecting plate which are matched with the two guide rods drive the first parking apron body to move transversely, so that the distance between the first parking apron body and the second parking apron body can be properly adjusted, and unmanned aerial vehicles of different specifications can be parked on the first parking apron body and the second parking apron body conveniently; therefore, the unmanned aerial vehicle maintenance device is suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicle hangars, and specifically relates to a parking and maintenance device for fixed-wing hangar aircraft. Background Art

[0002] A drone is an unmanned aircraft controlled by a radio remote control device and its own program control device, or operated completely or intermittently autonomously by an onboard computer. Its applications in aerial photography, agriculture, plant protection, micro selfies, express delivery, disaster relief, wildlife observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, creating romance, and many other fields have greatly expanded the uses of drones themselves.

[0003] When a drone is idle, it is usually parked in a drone hangar. When a drone malfunctions, the staff needs to open the hangar door to inspect the drone. If the drone is parked on a whole apron, it is not convenient for the staff to inspect the bottom of the drone. If the drone is parked by supporting the two landing gears of the drone, the distance between the two landing gear aprons needs to be adjusted. If the distance between the two landing gear aprons cannot be properly adjusted, only drones of a single specification can be parked, and the scope of application is limited. In view of this, the utility model is proposed to provide a fixed-wing hangar aircraft parking and maintenance device to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0005] A fixed-wing hangar aircraft parking and maintenance device comprises a hangar, wherein a first apron is slidingly provided on the inner side of the hangar, a second apron is fixedly installed on the inner side of the hangar, a parking slot is provided on the outer wall in the middle of the top of the first apron and the second apron, a protective shell is fixedly installed on the inner wall of one side of the hangar, a symmetrically arranged through hole is provided on one side of the protective shell, and a guide rod is slidably connected to the inner wall of the through hole, one end of each of the two guide rods is fixedly connected to the outer wall of one side of the first apron, a sliding plate is slidably provided on the inner side of the protective shell, and one end of each of the two guide rods is fixedly connected to the outer wall of the first apron They are all fixedly connected to the outer wall of one side of the sliding plate, the inner wall of one side of the protective shell is slidably connected to a symmetrically arranged sliding frame, and the two sliding frames are hinged with symmetrically arranged guide plates, and the outer wall in the middle of one side of the sliding plate is fixedly connected to a guide support, and symmetrically arranged connecting grooves are opened on both sides of the guide support. The top ends of the two guide plates are respectively hinged to the inner sides of the two connecting grooves, and a bidirectional threaded rod is rotatably installed on the inner wall of one side of the protective shell, and a drive motor is fixedly installed on the inner wall of one side of the protective shell, and the output shaft of the drive motor is connected to the end position of the bidirectional threaded rod.

[0006] As a preferred embodiment of the present invention, a first movable groove is opened on the inner wall of one side of the hangar, a guide block is slidably connected to the inner wall of the first movable groove, and the first apron is fixedly connected to the outer wall of one side of the guide block.

[0007] As a preferred embodiment of the present invention, a connecting plate is fixedly connected to the side of the outer wall of the top of the first apron away from the guide block, a second movable groove is opened on the inner wall of one side of the hangar, and a connecting block is slidably connected to the inner wall of the second movable groove, and the top of the connecting plate is fixedly connected to the outer wall of one side of the connecting block.

[0008] As a preferred embodiment of the present invention, a fixing plate is fixedly connected to the outer wall of the top of the second apron, and the top end of the fixing plate is fixedly connected to the inner wall of one side of the hangar.

[0009] As a preferred embodiment of the present invention, a symmetrically arranged hatch cover is slidably installed on the top of the hangar, an inspection port is opened on one side of the hangar, and a symmetrically arranged inspection door is connected to one side of the hangar through a hinge, and the inspection door is located on one side of the inspection port.

[0010] As a preferred embodiment of the present invention, a sealing plate is installed on the outer wall of the bottom of the protective shell through a hinge.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The utility model starts a driving motor to drive the bidirectional threaded rod to rotate, and the bidirectional threaded rod drives the two sliding frames to move in relative or opposite directions. The two connecting grooves arranged in cooperation with the two sliding frames drive the inclination angles of the two guide plates to change, so that the two guide plates can drive the guide supports to move laterally, and the guide supports drive the sliding plates to move laterally, and the sliding plates drive the two guide rods to move laterally. The first movable groove, guide block, second movable groove, connecting block and connecting plate arranged in cooperation with the two guide rods drive the first helipad to move laterally, so that the distance between the first helipad and the second helipad can be appropriately adjusted, which is convenient for parking drones of different specifications on the first helipad and the second helipad, so that staff can inspect and repair drones of different specifications in the hangar.

[0013] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In the attached figure:

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

[0016] Figure 2This is a schematic diagram of the hangar structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the hangar structure when the maintenance door of the utility model is disassembled;

[0018] Figure 4 This is a side view structural diagram of the hangar of the utility model;

[0019] Figure 5 This is a schematic diagram of the protective housing of the utility model when viewed from the right and upward;

[0020] Figure 6 This is a schematic diagram of the protective housing structure of the utility model when viewed from the left and upward.

[0021] In the figure: 1. Hangar; 2. Hatch cover; 3. First landing pad; 4. Protective shell; 5. Inspection door; 6. Second landing pad; 7. First movable slot; 8. Parking slot; 9. Guide block; 10. Guide rod; 11. Fixed plate; 12. Connecting plate; 13. Inspection port; 14. Sealing plate; 15. Second movable slot; 16. Connecting block; 17. Sliding plate; 18. Sliding frame; 19. Guide plate; 20. Guide support; 21. Bidirectional threaded rod; 22. Drive motor; 23. Connecting slot. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0023] like Figures 1 to 6 As shown:

[0024] A fixed-wing hangar aircraft parking and maintenance device includes a hangar 1, a first apron 3 is slidingly provided on the inner side of the hangar 1, a first movable groove 7 is opened on the inner wall of one side of the hangar 1, a guide block 9 is slidably connected to the inner wall of the first movable groove 7, the first apron 3 is fixedly connected to the outer wall of one side of the guide block 9, a connecting plate 12 is fixedly connected to the side of the top outer wall of the first apron 3 away from the guide block 9, a second movable groove 15 is opened on the inner wall of one side of the hangar 1, a connecting block 16 is slidably connected to the inner wall of the second movable groove 15, the top of the connecting plate 12 is fixedly connected to the outer wall of one side of the connecting block 16, and a second apron is fixedly installed inside the hangar 1. 6. Parking slots 8 are provided on the outer walls of the middle portions of the tops of the first and second landing pads 3 and 6. A protective shell 4 is fixedly mounted on the inner wall of one side of the hangar 1. Symmetrically arranged through holes are provided on one side of the protective shell 4, and guide rods 10 are slidably connected to the inner walls of the through holes. One end of each of the two guide rods 10 is fixedly connected to the outer wall of one side of the first landing pad 3. A sliding plate 17 is slidably provided on the inner side of the protective shell 4. One end of each of the two guide rods 10 is fixedly connected to the outer wall of one side of the sliding plate 17. Symmetrically arranged sliding frames 18 are slidably connected to the inner wall of one side of the protective shell 4, and symmetrically arranged guide plates 19 are hinged on the two sliding frames 18. The middle outer wall of one side of the sliding plate 17 is fixedly connected to a guide support 20, and symmetrical connecting grooves 23 are opened on both sides of the guide support 20. The tops of the two guide plates 19 are respectively hinged to the inner sides of the two connecting grooves 23. A bidirectional threaded rod 21 is rotatably installed on the inner wall of one side of the protective shell 4. A drive motor 22 is fixedly installed on the inner wall of one side of the protective shell 4. The output shaft of the drive motor 22 is connected to the end position of the bidirectional threaded rod 21. When the drive motor 22 is started, the bidirectional threaded rod 21 is driven to rotate. The bidirectional threaded rod 21 drives the two sliding frames 18 to move in relative or opposite directions. The two sliding frames 18 cooperate with the two connecting rods set The connecting groove 23 drives the inclination angle of the two guide plates 19 to change, so that the two guide plates 19 can drive the guide support 20 to move laterally, the guide support 20 drives the sliding plate 17 to move laterally, the sliding plate 17 drives the two guide rods 10 to move laterally, and the two guide rods 10 cooperate with the first movable groove 7, guide block 9, second movable groove 15, connecting block 16 and connecting plate 12 to drive the first helipad 3 to move laterally, so that the distance between the first helipad 3 and the second helipad 6 can be appropriately adjusted, which is convenient for parking drones of different specifications on the first helipad 3 and the second helipad 6.

[0025] In a specific embodiment, a fixing plate 11 is fixedly connected to the outer wall of the top of the second helipad 6, and the top of the fixing plate 11 is fixedly connected to the inner wall of one side of the hangar 1. A symmetrically arranged hatch cover 2 is slidably installed on the top of the hangar 1, and an inspection port 13 is opened on one side of the hangar 1. A symmetrically arranged inspection door 5 is connected to one side of the hangar 1 through a hinge. The inspection door 5 is located on one side of the inspection port 13. When the distance between the first helipad 3 and the second helipad 6 is adjusted, the two hatch covers 2 are opened when the drone needs to be parked in the hangar 1. After the two hatches 2 are fully opened, the two landing gears at the bottom of the UAV can be parked in the parking slots 8 at the top of the first apron 3 and the second apron 6 to realize the parking of the UAV. When the UAV needs to be inspected and repaired, the inspection door 5 is opened and the staff enters the hangar 1 through the inspection port 13 to facilitate the inspection and repair of the UAV at the bottom of the UAV. The bottom outer wall of the protective shell 4 is installed with a sealing plate 14 through a hinge. Opening the sealing plate 14 facilitates the inspection and repair of the working parts in the protective shell 4.

[0026] The implementation principle of the fixed-wing hangar aircraft parking and maintenance device of this embodiment is as follows:

[0027] When in use, first start the driving motor 22 to drive the bidirectional threaded rod 21 to rotate, and the bidirectional threaded rod 21 drives the two sliding frames 18 to move in relative or opposite directions. The two connecting grooves 23 provided in conjunction with the two sliding frames 18 drive the inclination angles of the two guide plates 19 to change, so that the two guide plates 19 can drive the guide support 20 to move laterally, and the guide support 20 drives the sliding plate 17 to move laterally, and the sliding plate 17 drives the two guide rods 10 to move laterally, and the two guide rods 10 cooperate with the first movable groove 7, the guide block 9, the second movable groove 15, the connecting block 16 and the connecting plate 12 to drive the first apron 3 to move laterally, so that the first apron 3 can be moved laterally. The distance between the apron 3 and the second apron 6 is appropriately adjusted to facilitate parking of drones of different specifications on the first apron 3 and the second apron 6. After the distance adjustment between the first apron 3 and the second apron 6 is completed, when the drone needs to be parked in the hangar 1, the two hatches 2 are opened. When the two hatches 2 are fully opened, the two landing gears at the bottom of the drone can be parked in the parking slots 8 at the top of the first apron 3 and the second apron 6, thereby realizing the parking of the drone. When the drone needs to be inspected and maintained, the inspection door 5 is opened, and the staff enters the hangar 1 through the inspection port 13, which is convenient for inspecting and maintaining the drone at the bottom of the drone.

Claims

1. A fixed-wing hangar aircraft parking and maintenance device, comprising a hangar (1), characterized in that: A first apron (3) is slidingly provided on the inside of the hangar (1), a second apron (6) is fixedly installed on the inside of the hangar (1), a parking slot (8) is provided on the top middle outer wall of each of the first apron (3) and the second apron (6), a protective shell (4) is fixedly provided on one inner wall of the hangar (1), a symmetrically arranged through hole is provided on one side of the protective shell (4), and a guide rod (10) is slidably connected to the inner wall of each through hole, one end of each of the two guide rods (10) is fixedly connected to the outer wall of one side of the first apron (3), a sliding plate (17) is slidingly provided on the inside of the protective shell (4), one end of each of the two guide rods (10) is fixedly connected to the outer wall of one side of the sliding plate (17), and a plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of the plurality of The inner wall of one side of the protective shell (4) is slidably connected to a symmetrically arranged sliding frame (18), and two symmetrically arranged guide plates (19) are hinged on the two sliding frames (18). The middle outer wall of one side of the sliding plate (17) is fixedly connected to a guide support (20), and symmetrically arranged connecting grooves (23) are opened on both sides of the guide support (20). The top ends of the two guide plates (19) are respectively hinged to the inner sides of the two connecting grooves (23). A bidirectional threaded rod (21) is rotatably installed on the inner wall of one side of the protective shell (4), and a drive motor (22) is fixedly installed on the inner wall of one side of the protective shell (4), and the output shaft of the drive motor (22) is connected to the end position of the bidirectional threaded rod (21).

2. The fixed-wing hangar aircraft parking and maintenance device according to claim 1, characterized in that: A first movable groove (7) is provided on an inner wall of one side of the hangar (1), a guide block (9) is slidably connected to the inner wall of the first movable groove (7), and the first landing pad (3) is fixedly connected to an outer wall of one side of the guide block (9).

3. The fixed-wing hangar aircraft parking and maintenance device according to claim 2, characterized in that: A connecting plate (12) is fixedly connected to the side of the top outer wall of the first apron (3) away from the guide block (9), a second movable groove (15) is opened on the inner wall of one side of the hangar (1), and a connecting block (16) is slidably connected to the inner wall of the second movable groove (15), and the top end of the connecting plate (12) is fixedly connected to the outer wall of one side of the connecting block (16).

4. The fixed-wing hangar aircraft parking and maintenance device according to claim 1, characterized in that: A fixing plate (11) is fixedly connected to the top outer wall of the second apron (6), and the top end of the fixing plate (11) is fixedly connected to the inner wall of one side of the hangar (1).

5. The fixed-wing hangar aircraft parking and maintenance device according to claim 1, characterized in that: A symmetrically arranged hatch cover (2) is slidably mounted on the top of the hangar (1), an inspection opening (13) is provided on one side of the hangar (1), and a symmetrically arranged inspection door (5) is connected to one side of the hangar (1) via a hinge, and the inspection door (5) is located on one side of the inspection opening (13).

6. The fixed-wing hangar aircraft parking and maintenance device according to claim 1, characterized in that: A sealing plate (14) is mounted on the bottom outer wall of the protective housing (4) via a hinge.

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