Small multi-unmanned aerial vehicle nest

Abstract

The small multi-unmanned aerial vehicle nest comprises a box body and a box cover, the box body and the box cover are rotationally connected, a lifting mechanism is arranged in the box body and comprises a lifting plate, and top plates are fixedly connected to the four corners of the top of the lifting plate through supporting columns respectively. The top plate is provided with a plurality of lifting parking aprons, the lifting parking aprons are fixedly connected with the telescopic ends of lifting air cylinders, and the lifting air cylinders are fixed to a lifting plate. According to the small multi-unmanned aerial vehicle nest provided by the utility model, the plurality of lifting parking aprons are arranged on the top plate, so that a plurality of unmanned aerial vehicles can be accommodated; and the top plate and the lifting parking apron can move up and down under the action of the lifting mechanism and the lifting air cylinder, so that the unmanned aerial vehicle can land conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a small-sized multi-machine unmanned aerial vehicle nest. Background Art

[0002] Unmanned aircraft, referred to as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices, or are operated completely autonomously or intermittently by onboard computers. Compared with manned aircraft, drones can perform more dangerous tasks. In recent years, with the development of drone technology, small drones are widely used in military reconnaissance, power line inspection, disaster relief, film and television shooting and other fields. Rotorcraft has functions such as fixed-point hovering and vertical take-off and landing. It has the characteristics of low cost, strong flexibility, diversified tasks, and strong survivability. Among them, multi-rotor drones have been widely used in various fields of military and civilian use. At present, most hangars can only store a single drone. When drones are introduced and used on a large scale, one hangar and one drone greatly increase the cost, and more space is required to store the hangar.

[0003] Based on the above situation, the utility model proposes a small multi-machine UAV nest, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a small multi-drone nest. The utility model provides a small multi-drone nest, which can accommodate multiple drones by arranging multiple lifting aprons on the top plate; and the top plate and the lifting apron can move up and down under the action of the lifting mechanism and the lifting cylinder, so as to facilitate the landing of the drones.

[0005] The utility model is realized by the following technical solutions:

[0006] A small multi-machine UAV nest comprises a box body and a box cover, the box body and the box cover are rotatably connected, a lifting mechanism is arranged inside the box body, the lifting mechanism comprises a lifting plate, the top four corners of the lifting plate are respectively fixedly connected to a top plate through support columns, the top plate is provided with a plurality of lifting aprons, the lifting aprons are fixedly connected to the telescopic end of a lifting cylinder, and the lifting cylinder is fixed on the lifting plate.

[0007] According to the above technical solution, as a further preferred technical solution of the above technical solution, the lifting mechanism also includes an upper fixed frame and a lower fixed frame arranged below the lifting plate, and two bracket structures are arranged between the upper fixed frame and the lower fixed frame; the bracket structure includes a support rod 1 and a support rod 2; the middle part of the support rod 1 is rotatably connected to the middle part of the support rod 2; one end of the support rod 1 is rotatably connected to the lower fixed frame through a lower mounting block; the other end of the support rod 1 is connected to an upper roller, and the upper roller slides along the surface of the upper fixed frame; one end of the support rod 2 is rotatably connected to the upper fixed frame through an upper mounting block; the other end of the support rod 2 is connected to a lower roller, and the lower roller slides along the surface of the lower fixed frame; a lower roller support rod is connected between the lower rollers, an upper roller support rod is connected between the upper rollers, and a screw rod 1 is connected to the upper roller support rod; one end of the screw rod 1 is connected to a bevel gear 1, and the bevel gear 1 is meshedly connected with a bevel gear 2, and the bevel gear 2 is installed on the output end of a drive motor 1, and the drive motor 1 is fixedly installed on one side of the upper fixed frame.

[0008] According to the above technical solution, as a further preferred technical solution of the above technical solution, a rotating shaft is arranged inside the box cover, one end of the rotating shaft is fixedly connected to the output end of the second driving motor, the second driving motor is fixedly connected to the box body through a first fixing plate, the other end of the rotating shaft is rotatably connected to the second fixing plate, and the second fixing plate is fixedly connected to the box body.

[0009] According to the above technical solution, as a further preferred technical solution of the above technical solution, the top plate is provided with a plurality of circular holes that are compatible with the shape of the lifting apron.

[0010] According to the above technical solution, as a further preferred technical solution of the above technical solution, the bottom of the circular hole is provided with a side wall provided with an annular limit block.

[0011] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0012] The utility model provides a small multi-drone nest, which can accommodate multiple drones by arranging multiple lifting aprons on the top plate; and the top plate and the lifting apron can be moved up and down under the action of the lifting mechanism and the lifting cylinder, so as to facilitate the landing of the drones. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0015] Figure 3This is a structural schematic diagram of the lifting mechanism of the utility model;

[0016] Figure 4 It is a schematic diagram of the internal structure of the box cover of the utility model. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0018] A small multi-machine UAV nest includes a box body 1 and a box cover 2, the box body 1 and the box cover 2 are rotatably connected, a lifting mechanism 7 is arranged inside the box body 1, the lifting mechanism 7 includes a lifting plate 701, the top four corners of the lifting plate 701 are fixedly connected to a top plate 4 through support columns 3, the top plate 4 is provided with a plurality of lifting aprons 5, the lifting aprons 5 are fixedly connected to the telescopic end of a lifting cylinder 6, and the lifting cylinder 6 is fixed on the lifting plate 701.

[0019] The utility model can accommodate multiple drones by arranging multiple lifting aprons 5 on the top plate 4; and the top plate 4 and the lifting apron 5 can be moved up and down under the action of the lifting mechanism 7 and the lifting cylinder 6, so as to facilitate the landing of the drones.

[0020] Furthermore, in another embodiment, the lifting mechanism 7 also includes an upper fixing frame 702 and a lower fixing frame 703 arranged below the lifting plate 701, and two bracket structures are arranged between the upper fixing frame 702 and the lower fixing frame 703; the bracket structure includes a support rod 1 704 and a support rod 2 705; the middle part of the support rod 1 704 is rotatably connected to the middle part of the support rod 2 705; one end of the support rod 1 704 is rotatably connected to the lower fixing frame 703 through a lower mounting block 706; the other end of the support rod 1 704 is connected to an upper roller 707, and the upper roller 707 slides along the surface of the upper fixing frame 702; one end of the support rod 2 705 is connected to the lower fixing frame 703 through a lower mounting block 706; The upper mounting block 708 is rotatably connected to the upper fixed frame 702; the other end of the support rod 2 705 is connected to a lower roller 709, and the lower roller 709 slides along the surface of the lower fixed frame 703; a lower roller support rod 710 is connected between the lower rollers 709, an upper roller support rod 711 is connected between the upper rollers 707, and a screw rod 1 712 is connected to the upper roller support rod 711; one end of the screw rod 1 712 is connected to a bevel gear 1 713, and the bevel gear 1 713 is meshingly connected to a bevel gear 2 714, and the bevel gear 2 714 is installed on the output end of a drive motor 1 715, and the drive motor 1 715 is fixedly installed on one side of the upper fixed frame 702.

[0021] The utility model drives the lead screw 712 to rotate by driving the motor 715, so that the support rod 704 and the support rod 705 move horizontally, thereby realizing automatic adjustment of the height of the upper top plate 4.

[0022] Further, in another embodiment, a rotating shaft 8 is provided inside the box cover 22, one end of the rotating shaft 8 is fixedly connected to the output end of the second driving motor 9, the second driving motor 9 is fixedly connected to the box body 1 through the first fixing plate 10, and the other end of the rotating shaft 8 is rotatably connected to the second fixing plate 11, and the second fixing plate 11 is fixedly connected to the box body 1. The rotating shaft 8 is driven to rotate by the second driving motor 9, so that the box cover 2 can be automatically opened or closed.

[0023] Further, in another embodiment, the top plate 4 is provided with a plurality of circular holes 401 that are adapted to the shape of the lifting apron 5. The bottom of the circular hole 401 is provided with a side wall provided with an annular stop block 402. By providing the circular hole 401 and the annular stop block 402, a stop function is provided for the descent of the lifting apron 5.

[0024] According to the description and drawings of the utility model, those skilled in the art can easily manufacture or use a small multi-machine UAV nest of the utility model, and can produce the positive effects recorded in the utility model.

[0025] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationships are based on the orientation or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in conjunction with the drawings and according to specific circumstances.

[0026] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A small multi-drone drone nest, characterized by: The invention comprises a box body (1) and a box cover (2), wherein the box body (1) and the box cover (2) are rotatably connected, a lifting mechanism (7) is arranged inside the box body (1), and the lifting mechanism (7) comprises a lifting plate (701), and the four corners of the top of the lifting plate (701) are respectively fixedly connected to a top plate (4) through support columns (3), and the top plate (4) is provided with a plurality of lifting aprons (5), and the lifting aprons (5) are fixedly connected to the telescopic end of a lifting cylinder (6), and the lifting cylinder (6) is fixed on the lifting plate (701).

2. A small multi-machine drone nest according to claim 1, characterized in that: The lifting mechanism (7) further comprises an upper fixing frame (702) and a lower fixing frame (703) arranged below the lifting plate (701), and two support structures are arranged between the upper fixing frame (702) and the lower fixing frame (703); the support structure comprises a support rod 1 (704) and a support rod 2 (705); the middle part of the support rod 1 (704) is rotatably connected to the middle part of the support rod 2 (705); one end of the support rod 1 (704) is rotatably connected to the lower fixing frame (703) via a lower mounting block (706); the other end of the support rod 1 (704) is connected to an upper roller (707), and the upper roller (707) slides along the surface of the upper fixing frame (702); one end of the support rod 2 (705) is connected to the upper mounting block (708) The support rod 2 (705) is rotatably connected to the upper fixed frame (702); the other end of the support rod 2 (705) is connected to a lower roller (709), and the lower roller (709) slides along the surface of the lower fixed frame (703); a lower roller support rod (710) is connected between the lower rollers (709), an upper roller support rod (711) is connected between the upper rollers (707), and a screw rod 1 (712) is connected to the upper roller support rod (711); one end of the screw rod 1 (712) is connected to a bevel gear 1 (713), and the bevel gear 1 (713) is meshingly connected to a bevel gear 2 (714), and the bevel gear 2 (714) is installed on the output end of a drive motor 1 (715), and the drive motor 1 (715) is fixedly installed on one side of the upper fixed frame (702).

3. The small multi-machine drone nest according to claim 1, characterized in that: A rotating shaft (8) is arranged inside the box cover (2) (2), one end of the rotating shaft (8) is fixedly connected to the output end of the second drive motor (9), the second drive motor (9) is fixedly connected to the box body (1) via a first fixing plate (10), the other end of the rotating shaft (8) is rotatably connected to the second fixing plate (11), and the second fixing plate (11) is fixedly connected to the box body (1).

4. The small multi-machine drone nest according to claim 1, characterized in that: The top plate (4) is provided with a plurality of circular holes (401) that are adapted to the shape of the lift apron (5).

5. The small multi-drone drone nest according to claim 4, characterized in that: The bottom of the circular hole (401) is provided with a side wall provided with an annular limiting block (402).

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