Wing placing device for field unmanned aerial vehicle

Abstract

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to a field unmanned aerial vehicle wing placing device which comprises a base and stand columns, the stand columns are symmetrically arranged on the base, a transverse sliding groove is formed in the upper surface of the base, a bottom sliding seat is arranged in an inner cavity of the transverse sliding groove in a sliding mode, and inserting cylinders are welded to the upper surface of the bottom sliding seat. The stand columns are connected with the inserting cylinders in an inserting mode, a telescopic transverse rod is movably installed between the two stand columns, the surface of the telescopic transverse rod is slidably sleeved with a sliding sleeve, separation columns are integrally formed on the upper surface of the sliding sleeve, a containing groove is formed between every two adjacent separation columns, and vertical sliding grooves are formed in the surfaces of the stand columns. When in use, the device is conveniently and rapidly assembled under the field condition, rapid carrying under the field environment is achieved, use is more convenient, meanwhile, the placing structure is conveniently and flexibly adjusted, and various wings of different sizes and different models can be placed.

Description

Technical Field

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

[0002] More and more young people enjoy outdoor sports and connecting with nature, but the number of outdoor accidents is also rising year by year. This puts a lot of pressure on rescue workers. Using drones in rescue operations would undoubtedly greatly increase search and rescue efficiency, buying precious time for the injured. Drones can avoid the need for manual trekking through mountains and rivers, resulting in higher patrol efficiency and a larger patrol area. However, drone wings are easily damaged during flight in the wild, so users need to carry drone wings and other accessories for timely replacement if damaged during flight. To enhance the protection of accessories, they are secured using a mounting device.

[0003] Existing drone wing accessory fixing devices are mostly one-piece structures, which are large in size. When used in the field, they are inconvenient to disassemble and assemble quickly, making them difficult to transport. At the same time, the size of the device is not flexible enough to accommodate the placement of wings of different sizes and models, making it very inconvenient to use. To solve the above problems, this application proposes a field drone wing placement device. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a field drone wing placement device, which facilitates rapid assembly in field conditions, enabling rapid transportation in the field and making it more convenient to use. At the same time, the placement structure can be flexibly adjusted to accommodate various wings of different sizes and models, thereby solving the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To solve the above technical problems, this utility model provides a wing placement device for a field drone, including a base and a column. The column is symmetrically arranged on the base. A transverse sliding groove is formed on the upper surface of the base. A bottom slide seat is slidably arranged in the inner cavity of the transverse sliding groove. Insertion cylinders are welded to the upper surface of the bottom slide seat. The column is inserted into the insertion cylinder.

[0008] A telescopic crossbar is movably installed between the two sets of columns. A sliding sleeve is slidably fitted on the surface of the telescopic crossbar. A partition column is integrally formed on the upper surface of the sliding sleeve, and a placement groove is formed between the connected partition columns.

[0009] The surface of each column is provided with a vertical sliding groove, and a U-shaped fixing frame is slidably provided in the inner cavity of each vertical sliding groove. A locking seat is movably provided at the bottom of each U-shaped fixing frame, and a positioning pin is integrally formed at the bottom of the locking seat. Arc-shaped brackets are welded at equal intervals on the surface of each column, and the arc-shaped brackets are located on both sides of the vertical sliding groove.

[0010] Preferably, the side wall of the column is provided with fixed threaded holes at equal intervals, and both ends of the telescopic crossbar are welded with connecting seats, which are threadedly connected to the fixed threaded holes by bolts.

[0011] Preferably, buffer pads are attached to the inner wall of the U-shaped fixing frame and the two sides of the partition column.

[0012] Preferably, the lower surface of the base is provided with rotating grooves at both ends, and rotating support seats are rotatably provided in the inner cavity of each rotating groove, with the lower surface of the rotating support seats flush with the bottom of the base.

[0013] Preferably, both ends of the lower surface of the rotating support are provided with embedding grooves, and height adjustment seats are movably installed in each embedding groove.

[0014] Preferably, each of the embedded grooves has a threaded hole extending through it, and each threaded hole is threaded with an adjusting screw, the bottom of which is rotatably connected to the height adjusting seat.

[0015] Preferably, a clearance groove is provided on the inner wall of the rotating groove at a position corresponding to the position of the adjusting screw, and the adjusting screw is located in the clearance groove after the rotating support seat rotates.

[0016] The above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0017] 1. This utility model, by rotating the rotating support base so that it is perpendicular to the base, and by rotating the adjusting screw, the adjusting screw pushes the height adjusting seat out of the embedded groove under the action of the surface thread, which can facilitate the quick leveling of the field drone wing placement device during use, thereby improving the stability of the field drone wing placement device during use.

[0018] 2. In this utility model, the bottom of the column moves within the horizontal sliding groove via a bottom slide block, allowing adjustment of the distance between two sets of columns. The bottom of the separator column moves on the telescopic crossbar via a sliding sleeve, allowing adjustment of the size of the placement groove. The U-shaped fixing frame is slidably connected to the vertical sliding groove, allowing adjustment of the height of the U-shaped fixing frame. The adjustment is more flexible, enabling the placement of various wings of different sizes and models. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a field drone wing placement device according to the present invention;

[0020] Figure 2 This is a schematic diagram of the base structure of a field drone wing placement device according to the present invention;

[0021] Figure 3 This is a schematic diagram of the partition column adjustment structure of a field drone wing placement device according to the present invention;

[0022] Figure 4 This is a schematic diagram of the U-shaped fixing bracket locking structure of a field drone wing placement device according to the present invention.

[0023] Reference numerals:

[0024] 1. Base; 2. Horizontal slide groove; 3. Bottom slide seat; 4. Insert sleeve; 5. Column; 6. Vertical slide groove; 7. U-shaped fixing bracket; 8. Locking seat; 9. Positioning pin; 10. Arc-shaped bracket; 11. Telescopic crossbar; 12. Connecting seat; 13. Sliding sleeve; 14. Divider column; 15. Buffer pad; 16. Rotating groove; 17. Rotating support seat; 18. Height adjustment seat; 19. Adjusting screw; 20. Clearance groove. Detailed Implementation

[0025] 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 specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0026] like Figure 1-4 As shown, the present invention proposes a field drone wing placement device, including a base 1 and a column 5. The column 5 is symmetrically arranged on the base 1. A transverse sliding groove 2 is provided on the upper surface of the base 1. A bottom slide 3 is slidably provided in the inner cavity of the transverse sliding groove 2. Insertion cylinders 4 are welded to the upper surface of the bottom slide 3. The column 5 is inserted into the insertion cylinders 4.

[0027] A telescopic crossbar 11 is movably installed between the two sets of columns 5. A sliding sleeve 13 is slidably sleeved on the surface of the telescopic crossbar 11. A partition column 14 is integrally formed on the upper surface of the sliding sleeve 13, and a placement groove is formed between the connected partition columns 14.

[0028] The surface of each column 5 is provided with a vertical sliding groove 6, and a U-shaped fixing frame 7 is slidably provided in the inner cavity of each vertical sliding groove 6. A locking seat 8 is movably provided at the bottom of the U-shaped fixing frame 7, and a positioning pin 9 is integrally formed at the bottom of the locking seat 8. Arc-shaped brackets 10 are welded at equal intervals on the surface of each column 5, and the arc-shaped brackets 10 are located on both sides of the vertical sliding groove 6.

[0029] It should be noted that by rotating the rotating support 17, the rotating support 17 and the base 1 are at a perpendicular angle. Rotating the adjusting screw 19, the adjusting screw 19, under the action of the surface thread, pushes the height adjusting seat 18 out of the embedded groove. This allows for quick leveling of the field drone wing placement device during use, improving the stability of the field drone wing placement device during use. The U-shaped fixing bracket 7 can be used to place the drone's horizontal tail. Placement slots are formed between the dividing columns 14. The two middle placement slots are used for placing the left and right tail supports, and the placement slots at both ends are used for placing the left and right wings. The bottom of column 5 moves within the transverse slide groove 2 via the bottom slide block 3, allowing adjustment of the spacing between the two sets of columns 5. The bottom of the separator column 14 moves on the telescopic crossbar 11 via the sliding sleeve 13, allowing adjustment of the size of the placement slot. The U-shaped fixing frame 7 is slidably connected to the vertical slide groove 6, allowing adjustment of the height of the U-shaped fixing frame 7, making the adjustment more flexible and enabling the placement of various wings of different sizes and models. The U-shaped fixing frame 7 is locked by the locking seat 8, at which time the positioning pin 9 is engaged within the arc-shaped bracket 10, providing support for the U-shaped fixing frame 7 and improving the stability of the fixing of the U-shaped fixing frame 7.

[0030] In this embodiment, as Figure 2 As shown, the column 5 has equidistant fixing screw holes on its side wall, and the telescopic crossbar 11 has connecting seats 12 welded to both ends. The connecting seats 12 are threadedly connected to the fixing screw holes by bolts.

[0031] It should be noted that the connecting seats 12 at both ends of the telescopic crossbar 11 are connected to the fixing threaded holes by bolts, which can realize the quick assembly of the telescopic crossbar 11.

[0032] In this embodiment, as Figure 2 As shown, buffer pads 15 are attached to the inner wall of the U-shaped fixing frame 7 and the two sides of the partition column 14.

[0033] It should be noted that buffer pads 15 are affixed to the inner wall of the U-shaped mounting bracket 7 and the two sides of the partition column 14. The buffer pads 15 can buffer the left and right tail booms, left and right wings and horizontal stabilizer when they are placed, thus improving the protection of the left and right tail booms, left and right wings and horizontal stabilizer.

[0034] In this embodiment, as Figure 2 As shown, the base 1 has a rotating groove 16 at both ends of its lower surface. The rotating groove 16 has a rotating support 17 rotatably mounted inside it. The lower surface of the rotating support 17 is flush with the bottom of the base 1. The inner wall of the rotating groove 16 has a clearance groove 20 corresponding to the position of the adjusting screw 19. After the rotating support 17 is rotated, the adjusting screw 19 is located in the clearance groove 20.

[0035] It should be noted that after the rotating support base 17 is rotated, the adjusting screw 19 is located in the clearance groove 20, which allows the rotating support base 17 to be stored in the rotating groove 16 after rotation, thereby reducing the volume of the base 1.

[0036] In this embodiment, if Figure 3 and Figure 4 As shown, both ends of the lower surface of the rotating support 17 are provided with embedding grooves, and height adjustment seats 18 are movably installed in each embedding groove. Threaded holes are provided through the inner cavity of each embedding groove, and adjusting screws 19 are threadedly connected to each threaded hole. The bottom of the adjusting screws 19 is rotatably connected to the height adjustment seats 18.

[0037] The working principle and usage process of this utility model are as follows: By rotating the rotating support base 17, the rotating support base 17 and the base 1 are at a perpendicular angle. Rotating the adjusting screw 19, the adjusting screw 19 pushes the height adjusting seat 18 out of the embedded groove under the action of the surface thread, which can facilitate the quick leveling of the field drone wing placement device during use, thereby improving the stability of the field drone wing placement device during use. At the same time, the bottom of the column 5 is inserted into the plug-in cylinder 4, and the connecting seats 12 at both ends of the telescopic crossbar 11 are connected to the fixing screw holes by bolts, which can realize the quick assembly of the field drone wing placement device. The U-shaped fixing frame 7 can be used to place the drone's horizontal tail. The partition columns 14 form a placement groove. The two middle placement grooves are used for placing the left and right tail supports, and the placement grooves at both ends are used for placing the left and right wings. The U-shaped fixing frame 7 can be used to place the drone's horizontal tail. The inner wall of the frame 7 and the two sides of the partition column 14 are all covered with buffer pads 15. The buffer pads 15 can buffer the left and right tail booms, left and right wings and horizontal stabilizers when they are placed, thus improving the protection of the left and right tail booms, left and right wings and horizontal stabilizers. At the same time, the bottom of the column 5 moves in the horizontal slide groove 2 through the bottom slide block 3, which can adjust the distance between the two sets of columns 5. The bottom of the partition column 14 moves on the telescopic crossbar 11 through the sliding sleeve 13, which can adjust the size of the placement slot. The U-shaped fixing frame 7 is slidably connected to the vertical slide groove 6, which can adjust the height of the U-shaped fixing frame 7, making the adjustment more flexible and realizing the placement of various wings of different sizes and models. The U-shaped fixing frame 7 is locked by the locking seat 8. At this time, the positioning pin 9 is stuck in the arc-shaped bracket 10, which can support the U-shaped fixing frame 7 and improve the stability of the fixing of the U-shaped fixing frame 7.

[0038] It should be understood that the above-described specific embodiments of this utility model are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within the protection scope of this utility model. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims or their equivalents.

Claims

1. A wing placement device for a field unmanned aerial vehicle (UAV), comprising a base (1) and columns (5), wherein the columns (5) are symmetrically arranged on the base (1), characterized in that, The base (1) has a transverse sliding groove (2) on its upper surface. The transverse sliding groove (2) has a bottom slide (3) that slides inside. The bottom slide (3) has a plug-in cylinder (4) welded to its upper surface. The column (5) is plugged into the plug-in cylinder (4). Telescopic crossbars (11) are movably installed between the two sets of columns (5). Sliding sleeves (13) are slidably fitted on the surface of the telescopic crossbars (11). Separating columns (14) are integrally formed on the upper surface of the sliding sleeves (13). Placement grooves are formed between the connected separating columns (14). The surface of each column (5) is provided with a vertical groove (6), and a U-shaped fixing frame (7) is slidably provided in the inner cavity of each vertical groove (6). A locking seat (8) is movably provided at the bottom of the U-shaped fixing frame (7). A positioning pin (9) is integrally formed at the bottom of the locking seat (8). Arc-shaped brackets (10) are welded at equal intervals on the surface of each column (5). The arc-shaped brackets (10) are located on both sides of the vertical groove (6).

2. The field drone wing placement device according to claim 1, characterized in that, The column (5) has fixed threaded holes equidistantly opened on its side wall. Both ends of the telescopic crossbar (11) are welded with connecting seats (12), and the connecting seats (12) are threadedly connected to the fixed threaded holes by bolts.

3. The field drone wing placement device according to claim 2, characterized in that, The inner wall of the U-shaped fixing frame (7) and the two sides of the partition column (14) are all covered with buffer pads (15).

4. The wing placement device for a field drone according to claim 3, characterized in that, The base (1) has rotating grooves (16) at both ends on its lower surface. The rotating grooves (16) are provided with rotating support seats (17) in their inner cavities. The lower surface of the rotating support seats (17) is flush with the bottom of the base (1).

5. The wing placement device for a field drone according to claim 4, characterized in that, Both ends of the lower surface of the rotating support base (17) are provided with embedding grooves, and height adjustment bases (18) are movably installed in the embedding grooves.

6. The wing placement device for a field drone according to claim 5, characterized in that, Each of the embedded grooves has a threaded hole through it, and each threaded hole is threaded with an adjusting screw (19). The bottom of the adjusting screw (19) is rotatably connected to the height adjusting seat (18).

7. A wing placement device for a field drone according to claim 6, characterized in that, An anti-cavity groove (20) is provided on the inner wall of the rotating groove (16) corresponding to the position of the adjusting screw (19), and the adjusting screw (19) is located in the anti-cavity groove (20) after the rotating support (17) is rotated.

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