An unmanned aerial vehicle maintenance platform device

Abstract

The utility model relates to an unmanned plane overhauling technical field especially relates to an unmanned plane overhauling platform device. The utility model discloses the base, the top of base is fixed with the equipment frame, and the top of equipment frame is assembled with the overhauling platform, and the overhauling platform and equipment frame inboard clearance cooperation, and the top of overhauling platform is rotatably connected with the rotating platform, and the base is assembled with the adjusting mechanism between the overhauling platform, and the adjusting mechanism is used for adjusting the position of overhauling platform, and the adjusting mechanism includes drive assembly and cooperation component. The utility model discloses the structural design of adjusting mechanism makes this device convenient for the position of overhauling platform to adjust, and it is convenient for the quick overhauling of unmanned plane on the rotating platform of different overhauling personnel, speeds up the work efficiency, improves the flexibility of this device, and through the structural design of positioning mechanism, this device can position the unmanned plane on the rotating platform, makes in the process of overhauling more stable.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) maintenance technology, and in particular to a UAV maintenance platform device. Background Technology

[0002] Unmanned aerial vehicles (UAVs) are unmanned aircraft that are not piloted. They typically consist of a flight control system, a power system, and a payload system. UAVs perform missions through autonomous flight or remote control and are widely used in various fields, including aerial photography, agriculture, logistics and transportation, scientific research, and security monitoring. UAV maintenance refers to the process of regularly inspecting, maintaining, and repairing UAVs to ensure their normal operation, safe flight, and reliable performance. During operation, the rotating wings of UAVs may be affected by debris and dust, requiring maintenance by personnel, thus necessitating the use of a maintenance platform.

[0003] For example, a drone maintenance platform, disclosed in publication number CN222698702U, includes a main body housing. A movable plate is rotatably mounted on the top center of the main body housing. A movable rod is fixedly mounted on the bottom of the movable plate, and the bottom end of the movable rod is rotatably connected to the bottom of the inner wall of the main body housing. A driven bevel gear is fixedly mounted on the surface of the movable rod. A low-speed motor is fixedly mounted on one side of the inner wall of the main body housing. The low-speed motor drives the driving bevel gear to rotate. Since the driving bevel gear and the driven bevel gear are meshed, the driving bevel gear can drive the driven bevel gear, the movable rod, and the movable plate to rotate. The drone can be placed on top of the movable plate for maintenance. The start and stop of the low-speed motor can be controlled by adjusting a knob. At the same time, by controlling the rotation angle of the low-speed motor, the rotation angle of the drone on the movable plate can be adjusted.

[0004] In summary, the existing technology has the following technical problems: Although the existing technology can adjust the angle of the UAV during the maintenance process to improve maintenance efficiency, it is not convenient to adjust the position of the maintenance platform and is not convenient to accommodate maintenance personnel of different heights. Therefore, we propose a UAV maintenance platform device. Utility Model Content

[0005] The purpose of this invention is to provide a drone maintenance platform device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A drone maintenance platform device includes a base, an equipment frame fixed to the top of the base, a maintenance platform mounted on the top of the equipment frame, the maintenance platform being clearance-fitted with the inner side of the equipment frame, a rotary table rotatably connected to the top of the maintenance platform, and an adjustment mechanism mounted between the base and the maintenance platform for adjusting the position of the maintenance platform.

[0008] Preferably, the adjustment mechanism includes a drive component and a mating component. A first angle iron frame is fixed at the top of the base and at a position inside the equipment frame. The drive component is assembled inside the first angle iron frame, and the mating component is assembled inside the drive component.

[0009] Preferably, the drive assembly includes a first horizontal bar, a second horizontal bar, an electric push rod, and a triangular plate frame. One end of the first angle iron frame is rotatably connected to the first horizontal bar, and the top of the first angle iron frame is rotatably connected to two second horizontal bars, both of which are parallel to the first horizontal bar. The inner side of the first angle iron frame is rotatably connected to the electric push rod, and one end of the first horizontal bar is rotatably connected to two triangular plate frames, one end of which is rotatably connected to the second horizontal bar.

[0010] Preferably, the mating assembly includes a short rod, a drive shaft, a third horizontal rod, a second angle iron frame, and a fourth horizontal rod. One end of each of the second horizontal rods is rotatably connected to a short rod. One end of each of the two short rods is rotatably connected to a drive shaft. The outer side of the drive shaft is rotatably connected to the output end of the electric push rod. A third horizontal rod is rotatably connected to the outer side of the drive shaft, located on both sides of the output end of the electric push rod. One end of each of the two third horizontal rods is rotatably connected to a second angle iron frame, which is fixed to the maintenance platform. One end of each of the second angle iron frames is rotatably connected to a fourth horizontal rod. One end of the fourth horizontal rod is rotatably connected to two triangular plate frames. The fourth horizontal rod is parallel to the third horizontal rod, and the other ends of each of the two third horizontal rods are rotatably connected to a triangular plate frame.

[0011] Preferably, the top of the rotating platform is equipped with a positioning mechanism, which is used to position the UAV.

[0012] Preferably, the positioning mechanism includes a guide rail frame, a positioning clamp, a first connecting spring, and a second connecting spring. Guide rail frames are fixed at both ends of the top of the rotary table. Two positioning clamps are slidably connected to the inner sides of the two guide rail frames. A first connecting spring is fixed to the side of the two positioning clamps that are far apart from each other. One end of each first connecting spring is fixed to one end of the inner side of the guide rail frame. Two second connecting springs are fixed to the side of the two positioning clamps that are close to each other.

[0013] It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.

[0014] At the same time, through the above technical solutions, this utility model has at least the following beneficial effects:

[0015] 1. Through the structural design of the adjustment mechanism, this utility model makes it easy to adjust the position of the maintenance platform, which is convenient for different maintenance personnel to quickly inspect and maintain the drone on the rotating platform, thereby speeding up work efficiency and improving the flexibility of the device.

[0016] 2. Through the structural design of the positioning mechanism, this utility model enables the device to position the drone placed on the rotating platform, making it more stable during maintenance. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the base and the first angle iron frame of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the maintenance platform and the second angle iron frame of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the second angle iron frame and the fourth horizontal bar of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Base; 2. Equipment frame; 3. Maintenance platform; 4. Rotary table; 5. First angle iron frame; 6. First horizontal bar; 7. Second horizontal bar; 8. Electric push rod; 9. Triangular plate frame; 10. Short rod; 11. Drive shaft; 12. Third horizontal bar; 13. Second angle iron frame; 14. Fourth horizontal bar; 15. Guide rail frame; 16. Positioning clamp; 17. First connecting spring; 18. Second connecting spring. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] Example 1

[0026] Reference Figure 1-4 A drone maintenance platform device includes a base 1, an equipment frame 2 fixed on the top of the base 1, a maintenance platform 3 mounted on the top of the equipment frame 2, the maintenance platform 3 and the equipment frame 2 having a clearance fit, a rotary table 4 rotatably connected to the top of the maintenance platform 3, and an adjustment mechanism mounted between the base 1 and the maintenance platform 3 for adjusting the position of the maintenance platform 3.

[0027] The adjustment mechanism includes a drive assembly and a mating assembly. A first angle iron frame 5 is fixed to the top of the base 1 and located inside the equipment frame 2. The drive assembly is mounted inside the first angle iron frame 5, and the mating assembly is mounted inside the drive assembly. The drive assembly includes a first horizontal rod 6, a second horizontal rod 7, an electric push rod 8, and a triangular plate frame 9. One end of the first angle iron frame 5 is rotatably connected to the first horizontal rod 6. Two second horizontal rods 7 are rotatably connected to the top of the first angle iron frame 5, and both second horizontal rods 7 are parallel to the first horizontal rod 6. The electric push rod 8 is rotatably connected to the inside of the first angle iron frame 5. Two triangular plate frames 9 are rotatably connected to one end of the first horizontal rod 6, and one end of the triangular plate frame 9 is rotatably connected to the second horizontal rod 7. The lines connecting the first horizontal rod 6 and the second horizontal rod 7 to the first angle iron frame 5 are parallel to the lines connecting the first horizontal rod 6 and the second horizontal rod 7 to the triangular plate frame 9, thus forming a parallelogram structure.

[0028] The assembly includes short rods 10, drive shafts 11, third horizontal rods 12, second angle iron frames 13, and fourth horizontal rods 14. One end of each second horizontal rod 10 is rotatably connected to a short rod 10. One end of each short rod 10 is rotatably connected to a drive shaft 11. The outer side of the drive shaft 11 is rotatably connected to the output end of the electric push rod 8. Third horizontal rods 12 are rotatably connected to the outer side of the drive shaft 11, located on both sides of the output end of the electric push rod 8. One end of each third horizontal rod 12 is rotatably connected to a second angle iron frame 13. Fixed to the maintenance platform 3, one end of the second angle iron frame 13 is rotatably connected to the fourth horizontal bar 14. One end of the fourth horizontal bar 14 is rotatably connected to the two triangular plate frames 9. The fourth horizontal bar 14 is parallel to the third horizontal bar 12. The other ends of the two third horizontal bars 12 are rotatably connected to the triangular plate frames 9 respectively. The lines connecting the fourth horizontal bar 14 and the third horizontal bar 12 to the second angle iron frame 13 are parallel to the lines connecting the fourth horizontal bar 14 and the third horizontal bar 12 to the triangular plate frames 9 respectively, thus forming a parallelogram structure.

[0029] Example 2

[0030] Further optimizations to Example 1, specifically, such as... Figure 2 As shown, a positioning mechanism is mounted on the top of the rotary table 4, which is used to position the drone.

[0031] The positioning mechanism includes a guide rail frame 15, a positioning clamp 16, a first connecting spring 17, and a second connecting spring 18. Guide rail frames 15 are fixed at both ends of the top of the rotary table 4. Two positioning clamps 16 are slidably connected to the inner sides of the two guide rail frames 15. A first connecting spring 17 is fixed to the side of the two positioning clamps 16 that is far apart from each other. One end of the first connecting spring 17 is fixed to one end of the inner side of the guide rail frame 15. Two second connecting springs 18 are fixed to the side of the two positioning clamps 16 that is close to each other. When it is necessary to position the drone, the positioning clamp 16 is pulled, and the first connecting spring 17 and the second connecting spring 18 deform simultaneously, so that the two positioning clamps 16 move in opposite directions. Then the drone is placed on the rotary table 4, and the positioning clamps 16 are released, so that the two positioning clamps 16 fix the landing gear of the drone.

[0032] In summary:

[0033] This utility model addresses the technical problem that, while existing technologies allow for angle adjustments during drone maintenance to improve efficiency, they do not facilitate platform adjustment and are not suitable for maintenance personnel of varying heights. The present invention employs the technical solutions described in the above embodiments. Furthermore, the implementation process of the above technical solutions is as follows:

[0034] When the position of the maintenance platform 3 needs to be adjusted, the electric push rod 8 is activated. The output end of the electric push rod 8 pushes the drive shaft 11 to move. Because the drive shaft 11 is rotatably connected to the third horizontal rod 12 and the short rod 10, and the short rod 10 is rotatably connected to the second horizontal rod 7, and the second horizontal rod 7 is parallel to the first horizontal rod 6, and both the second horizontal rod 7 and the first horizontal rod 6 are rotatably connected to the first angle iron frame 5, the drive shaft 11 can drive the third horizontal rod 12 to rotate upward, so that the third horizontal rod 12 rotates along the connection with the triangular plate frame 9. And because the third horizontal rod 12 is parallel to the fourth horizontal rod 14, the fourth horizontal rod 14 and the third horizontal rod 12 can synchronously drive the second angle iron frame 13 to move upward, thereby realizing the position adjustment of the maintenance platform 3.

[0035] With the above-mentioned settings, this application will certainly solve the above-mentioned technical problems, and at the same time achieve the following technical effects:

[0036] 1. Through the structural design of the adjustment mechanism, this utility model makes it easy to adjust the position of the maintenance platform 3, which is convenient for different maintenance personnel to quickly inspect the drone on the rotary table 4, thereby speeding up work efficiency and improving the flexibility of the device.

[0037] 2. Through the structural design of the positioning mechanism, this utility model enables the device to position the drone placed on the rotating platform 4, making it more stable during maintenance.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A drone maintenance platform device, characterized in that, Includes a base (1), with an equipment rack (2) fixed to the top of the base (1), and a maintenance platform (3) mounted on the top of the equipment rack (2). The maintenance platform (3) is in clearance fit with the inner side of the equipment rack (2), and a rotating table (4) is rotatably connected to the top of the maintenance platform (3). An adjustment mechanism is mounted between the base (1) and the maintenance platform (3) for adjusting the position of the maintenance platform (3).

2. The UAV maintenance platform device according to claim 1, characterized in that, The adjustment mechanism includes a drive component and a mating component. A first angle iron frame (5) is fixed at the top of the base (1) and at the position inside the equipment frame (2). The drive component is assembled inside the first angle iron frame (5), and the mating component is assembled inside the drive component.

3. The UAV maintenance platform device according to claim 2, characterized in that, The drive assembly includes a first horizontal bar (6), a second horizontal bar (7), an electric push rod (8), and a triangular frame (9). One end of the first angle iron frame (5) is rotatably connected to the first horizontal bar (6). Two second horizontal bars (7) are rotatably connected to the top of the first angle iron frame (5). The second horizontal bars (7) are parallel to the first horizontal bar (6). The electric push rod (8) is rotatably connected to the inner side of the first angle iron frame (5). Two triangular frames (9) are rotatably connected to one end of the first horizontal bar (6). One end of the triangular frame (9) is rotatably connected to the second horizontal bar (7).

4. The UAV maintenance platform device according to claim 3, characterized in that, The assembly includes a short rod (10), a drive shaft (11), a third horizontal rod (12), a second angle iron frame (13), and a fourth horizontal rod (14). One end of each of the second horizontal rods (7) is rotatably connected to a short rod (10). One end of each of the two short rods (10) is rotatably connected to a drive shaft (11). The outer side of the drive shaft (11) is rotatably connected to the output end of the electric push rod (8). The outer side of the drive shaft (11) and located on both sides of the output end of the electric push rod (8) are rotatably connected to the third horizontal rod (14). A horizontal bar (12) is provided. One end of each of the two third horizontal bars (12) is rotatably connected to a second angle iron frame (13). The second angle iron frame (13) is fixed to the maintenance platform (3). One end of the second angle iron frame (13) is rotatably connected to a fourth horizontal bar (14). One end of the fourth horizontal bar (14) is rotatably connected to two triangular plate frames (9). The fourth horizontal bar (14) is parallel to the third horizontal bars (12). The other ends of the two third horizontal bars (12) are rotatably connected to the triangular plate frames (9) respectively.

5. The UAV maintenance platform device according to claim 1, characterized in that, The top of the rotating platform (4) is equipped with a positioning mechanism, which is used to position the UAV.

6. The UAV maintenance platform device according to claim 5, characterized in that, The positioning mechanism includes a guide rail frame (15), a positioning clamp (16), a first connecting spring (17), and a second connecting spring (18). The top two ends of the rotary table (4) are fixed with guide rail frames (15). Two positioning clamps (16) are slidably connected to the inner sides of the two guide rail frames (15). The two positioning clamps (16) are fixed with a first connecting spring (17) on the side away from each other. One end of the first connecting spring (17) is fixed to one end of the inner side of the guide rail frame (15). Two second connecting springs (18) are fixed on the side close to each other.

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