Large unmanned aerial vehicle parking device

Abstract

The utility model discloses a large -scale unmanned plane parking device, the utility model discloses a landing board that two are connected through connecting assembly, two landing board mutual faraway one side both ends all are provided with support subassembly, and two landing board are connected fixed through the connecting assembly of setting in the landing board both sides outer wall, support subassembly includes connecting cylinder and limit block, the connecting cylinder top outer wall fixedly connected with connecting plate, the landing board side wall fixedly connected with limit bulge, the connecting plate side wall is set with through slot and draw -in groove, the landing board side wall sets up guide cavity, and the sliding block of guide cavity inner wall sliding cooperation has, and the sliding block side wall fixedly connected with sliding rod, and limit block fixedly connected in sliding rod one end, the utility model discloses setting up support subassembly and connecting assembly, only need to rotate connecting bolt in two connecting assemblies when assembling, and only need to pull in the remaining assembly connection, and it is simple and convenient to operate, and the assembling speed is fast.

Description

Technical Field

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

[0002] Large drones are increasingly used in logistics, aerial sightseeing, emergency rescue and other fields. Large drones take off and land using drone parking devices.

[0003] A search revealed a Chinese patent publication number CN218258775U, which discloses an outdoor take-off and landing platform for a large laser surveying drone. The platform includes two lifting platform assemblies, with a connecting plate slidably connected internally. The surfaces of the two lifting platform assemblies are provided with a support structure. This patent, by incorporating the support structure, allows for adjustment of the lifting platform's height during outdoor laser surveying using the drone, enabling the platform to be supported on uneven ground, eliminating the need for workers to search for flat ground. However, the connection between its lifting platform components and the connection between the support components and the lifting platform components are all done by threads, which is repetitive, time-consuming, and inconvenient. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a large-scale drone parking device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A large unmanned aerial vehicle (UAV) landing device includes two landing plates connected by a connecting assembly. Support assemblies are provided at both ends of the two landing plates on opposite sides. The two landing plates are connected and fixed by connecting assemblies located on the outer walls of both sides of the landing plates. Each support assembly includes a connecting cylinder and a limiting block. A connecting plate is fixedly connected to the top outer wall of the connecting cylinder. A limiting protrusion is fixedly connected to the side wall of each landing plate. A through hole is provided on the side wall of the connecting plate, which is inserted into the limiting protrusion. A through groove and a slot are provided on the side wall of the connecting plate, with the slot perpendicularly intersecting the through groove. A guide cavity is provided on the side wall of the landing plate. A sliding block is slidably fitted onto the inner wall of the guide cavity. A sliding rod is fixedly connected to the side wall of the sliding block. A limiting block is fixedly connected to one end of the sliding rod, slidingly fitted onto the inner wall of the through groove, and limitingly fitted onto the slot. A spring is sleeved on the outer wall of the sliding rod, with both ends of the spring connected to the sliding block and the inner wall of the guide cavity, respectively.

[0006] As a further improvement of this utility model: the side wall of the sliding block is provided with a limiting hole that is perpendicular to the axis of the sliding rod, and the side wall of the landing plate is vertically slidably fitted with a limiting rod, one end of which is limited and inserted into the limiting hole.

[0007] As a further improvement of this utility model: a limiting groove is provided on the side wall of the limiting rod, and the falling plate is limited and slidably engaged with the inner wall of the limiting groove.

[0008] As a further improvement of this invention, the cross-section of the sliding block is larger than the cross-section of the sliding rod.

[0009] As a further embodiment of this utility model: a rod is provided at the bottom of the connecting cylinder, the rod is vertically slidably connected to the inner wall of the connecting cylinder, a support plate is fixedly connected to the side wall of the rod, and a rotating rod is threadedly connected to the outer wall of the connecting cylinder, the bottom end of the rotating rod is rotatably connected to the support plate.

[0010] As a further embodiment of this utility model: the connecting assembly includes a connecting rod and a fixing column, the connecting rod being rotatably connected to one side wall of the landing plate, and the fixing column being fixedly connected to the other side wall of the landing plate.

[0011] As a further embodiment of this utility model: one end of the connecting rod is provided with a groove that matches the positioning of the fixed column, and one end of the connecting rod is threadedly connected with a connecting bolt, and one end of the connecting bolt is threadedly connected to the fixed column.

[0012] As a further improvement of this utility model, pull rings are fixedly connected to both the side wall of the limiting block and the top of the limiting rod.

[0013] Compared with the prior art, this utility model provides a large-scale drone parking device, which has the following beneficial effects: 1. This utility model, by providing support components and connecting components, requires only the connecting bolts in two connecting components to be rotated during assembly, while the remaining assembly connections only require pulling and inserting. It is simple and convenient to operate and has a fast assembly speed.

[0014] 2. This utility model, by providing a sliding block, a limiting groove, and a fixing post, ensures that all small parts are connected to the landing plate during assembly and disassembly, preventing the small parts from scattering and avoiding their loss.

[0015] 3. This utility model, by providing a pull ring, facilitates pulling on the limiting block and limiting rod during assembly and disassembly.

[0016] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a large drone parking device proposed in this utility model. Figure 2 This is a partial structural diagram of a large unmanned aerial vehicle (UAV) parking device proposed in this utility model; Figure 3This is a structural schematic diagram of a support component for a large unmanned aerial vehicle (UAV) parking device proposed in this utility model; Figure 4 This is a schematic diagram of the structure of a large unmanned aerial vehicle (UAV) parking device connection assembly proposed in this utility model.

[0018] In the diagram: 1. Drop plate; 2. Connecting cylinder; 3. Connecting assembly; 4. Insert rod; 5. Support plate; 6. Rotating rod; 7. Limiting protrusion; 8. Connecting plate; 9. Through groove; 10. Slot; 11. Sliding rod; 12. Limiting block; 13. Pull ring; 14. Guide cavity; 15. Spring; 16. Sliding block; 17. Limiting rod; 18. Limiting groove; 19. Connecting rod; 20. Fixing column; 21. Connecting bolt. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0021] Example 1: A large drone parking device, such as Figures 1 to 4As shown, the system includes two landing plates 1 connected by a connecting assembly 3. Support assemblies are provided at both ends of the two landing plates 1 on opposite sides. Each support assembly includes a connecting cylinder 2 and a limiting block 12. A connecting plate 8 is fixedly connected to the top outer wall of the connecting cylinder 2. A limiting protrusion 7 is fixedly connected to the side wall of the landing plate 1. A through hole is formed on the side wall of the connecting plate 8, which is inserted into the limiting protrusion 7. A through groove 9 and a slot 10 are formed on the side wall of the connecting plate 8, with the slot 10 perpendicularly intersecting the through groove 9. A guide cavity 14 is formed on the side wall of the landing plate 1. A sliding block 16 is slidably fitted onto the inner wall of the guide cavity 14. A sliding rod 11 is fixedly connected to the side wall of the sliding block 16. A limiting block 12 is fixedly connected to one end of the sliding rod 11 and slidably fits into the inner wall of the through groove 9. The slot 10 is in a limiting fit. A spring 15 is sleeved on the outer wall of the sliding rod 11. The two ends of the spring 15 are respectively connected to the inner wall of the sliding block 16 and the guide cavity 14. The side wall of the sliding block 16 has a limiting insertion hole that is perpendicular to the axis of the sliding rod 11. The side wall of the landing plate 1 is vertically slidably fitted with a limiting rod 17. One end of the limiting rod 17 is limitedly inserted into the limiting insertion hole. The side wall of the limiting rod 17 has a limiting groove 18. The landing plate 1 is limitedly slidably fitted with the inner wall of the limiting groove 18. The cross section of the sliding block 16 is larger than the cross section of the sliding rod 11. The bottom end of the connecting cylinder 2 is provided with an insertion rod 4. The insertion rod 4 is vertically slidably connected to the inner wall of the connecting cylinder 2. The side wall of the insertion rod 4 is fixedly connected with a support plate 5. The outer wall of the connecting cylinder 2 is threadedly connected with a rotating rod 6. The bottom end of the rotating rod 6 is rotatably connected to the support plate 5.

[0022] A connecting plate is fixedly connected to the side wall of one landing plate 1, and a slot that mates with the connecting plate is opened on the side wall of the other landing plate 1. The two landing plates 1 are connected and fixedly connected by a connecting assembly 3 provided on the outer walls of both sides of the landing plate 1. The connecting assembly 3 includes a connecting rod 19 and a fixing post 20. The connecting rod 19 is rotatably connected to the side wall of one landing plate 1, and the fixing post 20 is fixedly connected to the side wall of the other landing plate 1. One end of the connecting rod 19 is provided with a groove that mates with the fixing post 20. A connecting bolt 21 is threadedly connected to one end of the connecting rod 19, and one end of the connecting bolt 21 is threadedly connected to the fixing post 20.

[0023] During assembly, insert the connecting plate into the slot to initially connect the two landing plates 1. Then, rotate the connecting rod 19 to allow the fixing post 20 to enter the groove. Next, rotate the connecting bolt 21, inserting the bottom end of the connecting bolt 21 into the fixing post 20. Repeat the above operation to complete the connection of the connecting assembly 3 on the other side of the landing plates 1, fixing the two landing plates 1 together. Then, align the through hole on the connecting plate 8 with the limiting protrusion 7. At this time, the limiting block 12 is aligned with the through groove 9, and the limiting rod 17 cannot be inserted into the limiting insertion hole. Insert the limiting protrusion 7 into the through hole, and the limiting block 12 passes through the through groove 9. Then, the limiting block 12 is pulled outward, the sliding block 16 moves along the guide cavity 14, the spring 15 is compressed, the limiting block 12 is rotated to align the limiting block 12 with the slot 10, the dragging of the limiting block 12 is stopped, and the limiting block 12 enters the slot 10 under the elastic force of the spring 15, limiting and fixing the connecting plate 8. At this time, the limiting insertion hole is aligned with the limiting rod 17, and the limiting rod 17 is inserted into the limiting insertion hole under gravity, fixing the position of the sliding block 16. The limiting groove 18 and the falling plate 1 cooperate to limit and guide the limiting rod 17, preventing the limiting rod 17 from detaching from the falling plate 1.

[0024] With the support components and connecting components 3, only the connecting bolts 21 in the two connecting components 3 need to be rotated during assembly. The rest of the assembly connections only need to be pulled and inserted, making the operation simple and convenient and the assembly speed fast.

[0025] With the sliding block 16, the limiting groove 18 and the fixing post 20, all the small parts are connected to the landing plate 1 during disassembly and assembly, so that the small parts will not be scattered and the loss of small parts will be avoided.

[0026] Example 2: A large drone parking device. This example is based on Example 1 and makes the following improvements, such as... Figure 2 As shown, pull rings 13 are fixedly connected to the side wall of the limiting block 12 and the top of the limiting rod 17.

[0027] During assembly and disassembly, the limiting block 12 and the limiting rod 17 can be pulled by the pull ring 13, which facilitates the user's operation.

[0028] The pull ring 13 facilitates pulling on the limiting block 12 and the limiting rod 17 during assembly and disassembly.

[0029] Working principle: During assembly, insert the connecting plate into the slot to initially connect the two landing plates 1. Then, rotate the connecting rod 19 to allow the fixing post 20 to enter the groove. Then, rotate the connecting bolt 21, inserting the bottom end of the connecting bolt 21 into the fixing post 20. Repeat the above operation to complete the connection of the connecting assembly 3 on the other side of the landing plates 1, fixing the two landing plates 1 to each other. Then, align the through hole on the connecting plate 8 with the limiting protrusion 7. At this time, the limiting block 12 is aligned with the through groove 9, and the limiting rod 17 cannot be inserted into the limiting hole. Insert the limiting protrusion 7 into the through hole, and the limiting block 12 passes through the through groove 9. Then, the limiting block 12 is pulled outward by the pull ring 13, the sliding block 16 moves along the guide cavity 14, the spring 15 is compressed, the limiting block 12 is rotated to align the limiting block 12 with the slot 10, the dragging of the limiting block 12 is stopped, and the limiting block 12 enters the slot 10 under the elastic force of the spring 15, limiting and fixing the connecting plate 8. At this time, the limiting insertion hole is aligned with the limiting rod 17, the limiting rod 17 is inserted into the limiting insertion hole under the force of gravity, the position of the sliding block 16 is fixed, the limiting groove 18 and the falling plate 1 cooperate to limit and guide the limiting rod 17, and prevent the limiting rod 17 from separating from the falling plate 1.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A large unmanned aerial vehicle (UAV) parking device, comprising two landing plates (1) connected by a connecting component (3), characterized in that, Support assemblies are provided at both ends of the two landing plates (1) on opposite sides. The two landing plates (1) are connected and fixed by connecting assemblies (3) provided on the outer walls of the two sides of the landing plates (1). The supporting assemblies include connecting cylinders (2) and limiting blocks (12). A connecting plate (8) is fixedly connected to the top outer wall of the connecting cylinder (2). A limiting protrusion (7) is fixedly connected to the side wall of the landing plate (1). A through hole is provided on the side wall of the connecting plate (8) for limiting insertion with the limiting protrusion (7). A through groove (9) and a slot (10) are provided on the side wall of the connecting plate (8). 10) The drop plate (1) is perpendicular to the through groove (9). A guide cavity (14) is provided on the side wall of the drop plate (1). A sliding block (16) is slidably fitted on the inner wall of the guide cavity (14). A sliding rod (11) is fixedly connected to the side wall of the sliding block (16). A limiting block (12) is fixedly connected to one end of the sliding rod (11). The limiting block (12) is slidably fitted with the inner wall of the through groove (9). The limiting block (12) is limitedly fitted with the slot (10). A spring (15) is sleeved on the outer wall of the sliding rod (11). The two ends of the spring (15) are respectively connected to the sliding block (16) and the inner wall of the guide cavity (14).

2. A large unmanned aerial vehicle (UAV) parking device according to claim 1, characterized in that, The sliding block (16) has a limiting hole on its side wall that is perpendicular to the axis of the sliding rod (11). The side wall of the landing plate (1) is vertically slidably fitted with a limiting rod (17), and one end of the limiting rod (17) is limited and inserted into the limiting hole.

3. A large unmanned aerial vehicle (UAV) parking device according to claim 2, characterized in that, The limiting rod (17) has a limiting groove (18) on its side wall, and the landing plate (1) slides in a limiting manner with the inner wall of the limiting groove (18).

4. A large unmanned aerial vehicle (UAV) parking device according to claim 1, characterized in that, The cross-section of the sliding block (16) is larger than the cross-section of the sliding rod (11).

5. A large unmanned aerial vehicle (UAV) parking device according to claim 1, characterized in that, The bottom end of the connecting cylinder (2) is provided with a plug rod (4), which is vertically slidably connected to the inner wall of the connecting cylinder (2). A support plate (5) is fixedly connected to the side wall of the plug rod (4). A rotating rod (6) is threadedly connected to the outer wall of the connecting cylinder (2), and the bottom end of the rotating rod (6) is rotatably connected to the support plate (5).

6. A large unmanned aerial vehicle (UAV) parking device according to claim 1, characterized in that, The connecting assembly (3) includes a connecting rod (19) and a fixing post (20). The connecting rod (19) is rotatably connected to the side wall of one landing plate (1), and the fixing post (20) is fixedly connected to the side wall of the other landing plate (1).

7. A large unmanned aerial vehicle (UAV) parking device according to claim 6, characterized in that, The connecting rod (19) has a groove at one end that is matched with the fixed column (20) for positioning. The connecting rod (19) is threaded with a connecting bolt (21) at one end, and the connecting bolt (21) is threaded with the fixed column (20) at one end.

8. A large unmanned aerial vehicle (UAV) parking device according to claim 2, characterized in that, Pull rings (13) are fixedly connected to the side wall of the limiting block (12) and the top of the limiting rod (17).

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