Lifting platform for unmanned aerial vehicle

Abstract

The utility model discloses a lifting platform for an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicles, the lifting platform comprises a parking platform height adjusting assembly, the parking platform height adjusting assembly comprises a base, the outer surface of the base is provided with limiting pipes which are annularly arranged, the interior of each limiting pipe is sleeved with a limiting rod, and the limiting rods are connected with the parking platform height adjusting assembly. A supporting plate is jointly installed outside the multiple limiting rods, annularly-arranged dampers are installed on the outer surface of the supporting plate, through cooperation of the dampers, anti-skid pads, springs and inclined rods, impact force generated when the unmanned aerial vehicle lands can be buffered, and the stability of the base is greatly improved; through arrangement of a bearing, a lead screw, a threaded pipe, a connecting rod, a first gear, a servo motor, a second gear, a limiting pipe and a limiting rod, people can conveniently adjust the height of the unmanned aerial vehicle parking platform, the stability of the unmanned aerial vehicle parking platform is greatly improved, and through arrangement of an anti-skid pad, the stability of an unmanned aerial vehicle is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically a lifting platform for UAVs. Background Technology

[0002] Unmanned aerial vehicles (UAVs) are unmanned aircraft controlled by radio remote control equipment or onboard computer program control systems. UAVs have a simple structure and low operating cost. They can not only perform the tasks that manned aircraft can perform, but are also suitable for tasks that manned aircraft cannot perform. When taking off, UAVs need to perform flight processing on a landing platform, which provides an important platform for the UAV's flight or landing.

[0003] However, most current drone parking platforms have simple structures, which not only cannot adjust the height of the platform, but also lack shock absorption components. Since drones generate a certain impact force when landing, they may fall, which may cause serious damage to the equipment. Therefore, those skilled in the art have provided a drone lifting platform to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a lifting platform for unmanned aerial vehicles (UAVs) to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A drone lifting platform includes a parking platform height adjustment assembly. The parking platform height adjustment assembly includes a base, and a ring of limit tubes are installed on the outer surface of the base. Each limit tube has a limit rod sleeved inside. A support plate is installed on the outside of the multiple limit rods. A ring of dampers is installed on the outer surface of the support plate. The output ends of the multiple dampers are installed on the drone parking platform.

[0007] As a further improvement of this utility model: the outer surface of the support plate is equipped with springs arranged in a ring, and one end of each spring is connected to the drone landing platform.

[0008] As a further improvement of this utility model: two mounting plates are installed on the outer surface of the base, and two mounting holes are opened on the outer surface of the two mounting plates, and each mounting hole is provided with a mounting screw.

[0009] As a further improvement of this utility model: diagonal rods are installed on the outer surfaces of both mounting plates, and the outer surfaces of both diagonal rods are connected to the base.

[0010] As a further improvement of this utility model: the outer surface of the drone parking platform is equipped with an anti-slip pad, and the outer surface of the base is inlaid with a bearing.

[0011] As a further embodiment of this utility model: a lead screw is installed on the inner ring of the bearing, and a threaded tube is threadedly connected to the outer surface of the lead screw.

[0012] As a further embodiment of this utility model: a connecting rod is installed on the outer surface of the lead screw, and a first gear is installed on the outer surface of the connecting rod.

[0013] As a further embodiment of this utility model: a servo motor is mounted on the outer surface of the base, and a second gear is mounted on the output end of the servo motor, wherein the first gear meshes with the second gear.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The drone's lifting platform, through the cooperation of dampers, anti-slip pads, springs, and diagonal bars, not only buffers the impact force during drone landing, thus facilitating landing, but also significantly increases the stability of the base. The arrangement of bearings, lead screws, threaded tubes, connecting rods, first gear, servo motor, second gear, limit tubes, and limit rods not only allows for easy adjustment of the drone's landing platform height but also greatly increases the platform's stability. The anti-slip pads further enhance the drone's stability. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a lifting platform for unmanned aerial vehicles (UAVs).

[0017] Figure 2 A side view of a three-dimensional structural schematic diagram of a lifting platform for unmanned aerial vehicles (UAVs);

[0018] Figure 3 A three-dimensional structural schematic diagram of a lifting platform for unmanned aerial vehicles (UAVs) from a bottom view.

[0019] Figure 4 This is a cross-sectional view of a drone landing platform in a drone lifting platform.

[0020] Figure 5 For a type of lifting platform for drones Figure 4 A magnified structural diagram of part A in the middle.

[0021] In the diagram: 1. Mounting plate; 2. Support plate; 3. Damper; 4. Drone landing platform; 5. Spring; 6. Landing platform height adjustment assembly; 601. Base; 602. Bearing; 603. Lead screw; 604. Threaded tube; 605. Connecting rod; 606. First gear; 607. Servo motor; 608. Second gear; 609. Limiting tube; 610. Limiting rod; 7. Anti-slip pad; 8. Mounting hole; 9. Mounting screw; 10. Diagonal rod. Detailed Implementation

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1-5In this embodiment of the utility model, a lifting platform for drones includes a platform height adjustment component 6. The platform height adjustment component 6 includes a base 601, and a ring of limit tubes 609 are installed on the outer surface of the base 601. Each limit tube 609 has a limit rod 610 inside it. A support plate 2 is installed on the outside of the multiple limit rods 610. A ring of dampers 3 are installed on the outer surface of the support plate 2. The output ends of the multiple dampers 3 are installed on the drone landing platform 4. This not only allows people to easily adjust the height of the drone landing platform 4, but also allows the equipment to buffer the impact force generated when the drone lands. This solves the problem mentioned in the background art that most current drone landing platforms have simple structures, cannot adjust the height of the platform, and lack shock absorption components. Since drones generate a certain impact force when landing, the drone may fall, which may cause serious damage to the equipment.

[0025] The outer surface of the support plate 2 is equipped with springs 5 ​​arranged in a ring. One end of each spring 5 is connected to the drone landing platform 4. The outer surface of the base 601 is equipped with two mounting plates 1. The outer surface of each mounting plate 1 has two mounting holes 8. Each mounting hole 8 is equipped with a mounting screw 9. The outer surface of each mounting plate 1 is equipped with a diagonal rod 10. The outer surface of each diagonal rod 10 is connected to the base 601. The outer surface of the drone landing platform 4 is equipped with an anti-slip pad 7. The outer surface of the base 601 is inlaid with a bearing 602, which not only greatly increases the strength of the base 601, but also greatly increases the stability of the drone.

[0026] A lead screw 603 is installed on the inner ring of the bearing 602. A threaded tube 604 is threadedly connected to the outer surface of the lead screw 603. A connecting rod 605 is installed on the outer surface of the lead screw 603. A first gear 606 is installed on the outer surface of the connecting rod 605. A servo motor 607 is installed on the outer surface of the base 601. A second gear 608 is installed at the output end of the servo motor 607. The first gear 606 and the second gear 608 mesh, which allows people to adjust the height of the drone landing platform 4, thereby facilitating the control of the drone for landing.

[0027] The working principle of this utility model is as follows: First, people can install the equipment in the usage position and connect the power supply. Then, the servo motor 607 can be started according to actual needs. The servo motor 607 can drive the lead screw 603 to rotate. The rotation of the lead screw 603 and the threaded tube 604 can drive the drone landing platform 4 to move and complete the height adjustment of the drone landing platform 4. The damper 3 and spring 5 can buffer the impact force generated when the drone lands. The anti-slip pad 7 can prevent the drone from sliding on the drone landing platform 4. The diagonal bar 10 can prevent the base 601 from deforming.

[0028] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lifting platform for unmanned aerial vehicles, comprising a parking platform height adjustment assembly (6), characterized in that, The parking platform height adjusting assembly (6) comprises a base (601), the outer surface of the base (601) is provided with annularly arranged limiting pipes (609), the inside of each limiting pipe (609) is sleeved with a limiting rod (610), the outside of a plurality of limiting rods (610) is commonly provided with a support plate (2), the outer surface of the support plate (2) is provided with annularly arranged dampers (3), and the output ends of a plurality of dampers (3) are commonly provided with a UAV parking platform (4).

2. The lifting platform for a UAV of claim 1, wherein, The outer surface of the support plate (2) is provided with annularly arranged springs (5), one end of each spring (5) is connected with the UAV parking platform (4).

3. The lifting platform for a UAV of claim 1, wherein, The outer surface of the base (601) is provided with two mounting plates (1), the outer surface of each mounting plate (1) is provided with two mounting holes (8), and the inside of each mounting hole (8) is provided with a mounting screw (9).

4. The lifting platform for a UAV of claim 3, wherein, The outer surface of each mounting plate (1) is provided with an inclined rod (10), and the outer surface of each inclined rod (10) is connected with the base (601).

5. The lifting platform for a drone of claim 1, wherein, The outer surface of the UAV parking platform (4) is provided with a non-slip pad (7), and the outer surface of the base (601) is inlaid with a bearing (602).

6. The lifting platform for a drone according to claim 5, wherein, The inner ring of the bearing (602) is provided with a lead screw (603), and the outer surface of the lead screw (603) is threadedly connected with a threaded pipe (604).

7. The lifting platform for a drone according to claim 6, wherein, The outer surface of the lead screw (603) is provided with a connecting rod (605), and the outer surface of the connecting rod (605) is provided with a first gear (606).

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