An unmanned aerial vehicle assisted collection device

Abstract

The utility model relates to engineering geological surveying and mapping technical field discloses an unmanned aerial vehicle auxiliary collection device, include: unmanned aerial vehicle body, unmanned aerial vehicle body is rectangular, adjusting structure, adjusting structure includes first adjusting part and second adjusting part, first adjusting part includes the first support frame board of setting in the bottom of unmanned aerial vehicle body, the bottom of first support frame board is provided with support base plate, the inside of support base plate is provided with four groups of first limit hole, the inside rotation of first limit hole is installed with threaded sleeve, the bottom of first support frame board is fixedly installed with four groups of first fixed round plate, the bottom of first fixed round plate is fixedly installed with threaded rod, threaded sleeve spiral installation is in the outer wall of threaded rod, reach the purpose that the support height is adjusted, expand the placing space of support, improve the application range of device, satisfy the installation demand of different size collection equipment, improve the convenience of device use.

Description

Technical Field

[0001] This utility model belongs to the field of engineering geological surveying and mapping technology, specifically, it relates to a drone-assisted data collection device. Background Technology

[0002] In engineering geological mapping, obtaining accurate and comprehensive 3D real-world data is crucial for subsequent engineering design, construction, and safety assessment. Traditional engineering geological mapping methods mainly rely on manual on-site measurement and recording, which is not only inefficient but also difficult to carry out in complex terrains and dangerous areas. Furthermore, these methods suffer from incomplete data collection and accuracy being significantly affected by human factors.

[0003] A utility model embodiment with announcement number CN223077918U provides a drone-type data collection device for vegetation growth observation, relating to the field of vegetation data collection technology. This drone-type data collection device for vegetation growth observation includes a drone body, a data collection device body mounted on the bottom of the drone body, and an auxiliary data collection component disposed on the bottom of the drone body. The auxiliary data collection component works in conjunction with the drone body and the data collection device body. The auxiliary data collection component includes a mounting box, with a long rod rotatably connected to the bottom and top of the mounting box's inner cavity. Through the auxiliary data collection component, samples can be collected from the observed plants, and samples can be simultaneously picked and removed from plants of different thicknesses and heights, saving time and effort. It eliminates the need for users to manually pick samples after taking pictures, reducing the user's workload, improving the efficiency of plant observation and pathological diagnosis, and facilitating use.

[0004] However, the above-mentioned patents still have the following problems: the support structure of the drone in the above-mentioned patents is usually fixed and cannot be adjusted. In the process of engineering geological mapping, different mapping equipment is required to collect different mapping data. Since the support structure of the drone cannot be adjusted, it is not suitable for all mapping equipment, and the use of the device is inconvenient.

[0005] In view of this, this utility model is proposed. Utility Model Content

[0006] To solve the aforementioned technical problem of the inability to adjust the support structure, the basic concept of the technical solution adopted by this utility model is as follows: A drone-assisted data collection device includes: The drone's fuselage is rectangular. The adjustment structure includes a first adjustment part and a second adjustment part. The first adjustment part includes a first support frame plate disposed at the bottom of the UAV body. A support base plate is disposed at the bottom of the first support frame plate. Four sets of first limiting holes are opened inside the support base plate. Threaded sleeves are rotatably installed inside the first limiting holes. Four sets of first fixing circular plates are fixedly installed at the bottom of the first support frame plate. Threaded rods are fixedly installed at the bottom of the first fixing circular plates. Threaded sleeves are helically installed on the outer wall of the threaded rods. The second adjustment part also includes a hexagonal sleeve fixedly installed at the bottom of the threaded sleeve. Two sets of telescopic plates are fixedly installed at the top of the support base plate. The tops of the telescopic plates are fixedly connected to the bottom of the first support frame plate.

[0007] In a preferred embodiment of the present invention, a drone base is fixedly installed at the bottom of the drone body, and six sets of drone arms are fixedly installed on the outer wall of the drone base. One end of each drone arm is provided with a drone rotor blade, and there are a total of six sets of drone rotor blades. A first snap-fit ​​plate is provided at the bottom of the drone base, and a second snap-fit ​​plate is fixedly installed on the top of the first bracket frame plate. The second snap-fit ​​plate is snap-fitted into the inside of the first snap-fit ​​plate.

[0008] In a preferred embodiment of the present invention, the bottom of the drone base is provided with four sets of first threaded grooves, and limit bolts are spirally installed inside the first threaded grooves. Four sets of first positioning plates are fixedly installed on the outer wall of the first bracket frame plate, and the interior of the first positioning plate is provided with second threaded grooves, and the limit bolts are threadedly installed inside the second threaded grooves.

[0009] In a preferred embodiment of the present invention, a first limiting groove is provided at the bottom of the bracket base plate, and a set of first anti-slip pads are fixedly installed on the inner walls of both sides of the first limiting groove, and a second anti-slip pad is pasted and installed at the bottom of the first bracket frame plate.

[0010] In a preferred embodiment of this utility model, a data acquisition device is provided at the bottom of the drone body. The data acquisition device is snapped into the inside of the first limiting groove, and the top of the data acquisition device is in close contact with the bottom of the second anti-slip pad.

[0011] In a preferred embodiment of this utility model, a data cable is fixedly installed on one side of the outer wall of the data acquisition device, and one end of the data cable is fixedly installed inside the drone body.

[0012] In a preferred embodiment of the present invention, two sets of brackets are fixedly installed at the bottom of the first bracket frame plate, and a second fixed circular plate is fixedly installed at one end of the threaded rod.

[0013] Compared with the prior art, the present invention has the following advantages: 1. To achieve the purpose of adjusting the height of the bracket, expand the placement space of the bracket, improve the applicability of the device, meet the installation requirements of data acquisition equipment of different sizes, and improve the convenience of using the device.

[0014] 2. To achieve the purpose of installing and fixing the device, improve the fixing effect between the UAV and the data collection equipment, increase the fixing strength of the device, and improve the safety of the device in use.

[0015] 3. To achieve the purpose of supporting and protecting the bottom of the bracket, limit the adjustment range of the bracket, improve the support strength of the bracket, and improve the user experience of the device.

[0016] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0017] In the attached diagram: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the unmanned aerial vehicle (UAV) support arm structure of this utility model; Figure 3 This is a schematic diagram showing the disassembled drone base and first support frame of this utility model; Figure 4 This is a schematic diagram of the first snap-fit ​​plate structure of this utility model; Figure 5 This is a split diagram of the first support frame plate, the support base plate, and the data acquisition device of this utility model; Figure 6 This is a schematic diagram of the support base plate structure of this utility model.

[0018] In the diagram: 10. UAV body; 11. UAV base; 12. UAV arm; 13. UAV rotor blade; 14. First snap-fit ​​plate; 15. First threaded groove; 16. Limiting bolt; 17. First bracket frame plate; 18. Bracket; 19. First positioning plate; 20. Second threaded groove; 21. Second snap-fit ​​plate; 22. First fixing circular plate; 23. Threaded rod; 24. Second fixing circular plate; 25. Bracket base plate; 26. First limiting hole; 27. Threaded sleeve; 28. Hexagonal sleeve; 29. ​​First limiting groove; 30. First anti-slip pad; 31. Telescopic plate; 32. Second anti-slip pad; 33. Data acquisition device; 34. Data cable. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0020] Example 1: A drone-assisted data collection device, specifically as follows Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the device includes a drone body 10, which is rectangular; an adjustment structure, comprising a first adjustment part and a second adjustment part. The first adjustment part includes a first support frame plate 17 disposed at the bottom of the drone body 10, a support base plate 25 disposed at the bottom of the first support frame plate 17, four sets of first limiting holes 26 opened inside the support base plate 25, threaded sleeves 27 rotatably installed inside the first limiting holes 26, four sets of first fixing circular plates 22 fixedly installed at the bottom of the first support frame plate 17, threaded rods 23 fixedly installed at the bottom of the first fixing circular plates 22, and threaded sleeves 27 spirally installed on the outer wall of the threaded rods 23; the second adjustment part also includes a hexagonal sleeve 28 fixedly installed at the bottom of the threaded sleeves 27, and two sets of telescopic plates 31 fixedly installed at the top of the support base plate 25, the top of the telescopic plates 31 being fixedly connected to the bottom of the first support frame plate 17. The height of the bracket is adjusted by adjusting the structure. The four sets of hexagonal sleeves 28 are rotated synchronously, which drives the threaded sleeves 27 to rotate on the outer wall of the threaded rod 23. This causes the bracket base plate 25 to move on the outer wall of the threaded rod 23, adjusting the distance between the bracket base plate 25 and the first bracket frame plate 17. The two sets of telescopic plates 31 protect the two sides of the bracket base plate 25.

[0021] Based on the above, the structure of the UAV body 10, the first support frame plate 17, the first fixed circular plate 22, the threaded rod 23, the support base plate 25, the first limiting hole 26, the threaded sleeve 27 and the hexagonal sleeve 28 achieves the purpose of adjusting the height of the support, expanding the placement space of the support, improving the applicability of the device, meeting the installation requirements of different sized data acquisition devices, and improving the convenience of using the device.

[0022] Example 2: Based on Example 1, specifically as follows... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a drone base 11 is fixedly installed on the bottom of the drone body 10. Six sets of drone arms 12 are fixedly installed on the outer wall of the drone base 11. One end of each drone arm 12 is equipped with a drone rotor blade 13, for a total of six sets of drone rotor blades 13. A first snap-fit ​​plate 14 is provided at the bottom of the drone base 11, and a second snap-fit ​​plate 21 is fixedly installed on the top of the first support frame plate 17. The second snap-fit ​​plate 21 is snapped into the inside of the first snap-fit ​​plate 14. The drone base 11 fixes the six sets of drone arms 12, and the drone body flies through the six sets of drone rotor blades 13.

[0023] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the bottom of the drone base 11 has four sets of first threaded grooves 15, and limit bolts 16 are screwed into the inside of the first threaded grooves 15. Four sets of first positioning plates 19 are fixedly installed on the outer wall of the first bracket frame plate 17. The inside of the first positioning plate 19 has second threaded grooves 20, and the limit bolts 16 are screwed into the inside of the second threaded grooves 20. The second snap-fit ​​plate 21 is snapped into the inside of the first snap-fit ​​plate 14. The four sets of limit bolts 16 are rotated, and the limit bolts 16 are screwed into the inside of the second threaded grooves 20 and the first threaded grooves 15 in sequence. The first bracket frame plate 17 is then fixedly installed at the bottom of the drone base 11.

[0024] Specifically, such as Figure 5 and Figure 6 As shown, a first limiting groove 29 is provided at the bottom of the support base plate 25. A set of first anti-slip pads 30 are fixedly installed on the inner walls of both sides of the first limiting groove 29. A second anti-slip pad 32 is pasted and installed on the bottom of the first support frame plate 17. The first anti-slip pads 30 provide anti-slip protection for both sides of the first limiting groove 29, and the second anti-slip pads 32 provide anti-slip limitation for the top of the equipment.

[0025] Specifically, such as Figure 4 , Figure 5 and Figure 6 As shown, a data acquisition device 33 is installed at the bottom of the drone body 10. The data acquisition device 33 is snapped into the interior of the first limiting groove 29, and the top of the data acquisition device 33 is in close contact with the bottom of the second anti-slip pad 32. The data acquisition device 33 is placed between the first support frame plate 17 and the support base plate 25.

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, a data cable 34 is fixedly installed on one outer wall of the data acquisition device 33, and one end of the data cable 34 is fixedly installed inside the drone body 10. The data collected by the data acquisition device 33 is transmitted to the internal signal transmission device of the drone body 10 through the data cable 34, and then transmitted to the mobile device of the data acquisition personnel through the signal transmission device.

[0027] Based on the above, the structure of the drone body 10, drone base 11, drone arm 12, drone rotor blade 13, first snap-fit ​​plate 14, first threaded groove 15, limiting bolt 16, first bracket frame plate 17, first positioning plate 19, second threaded groove 20, second snap-fit ​​plate 21, bracket base plate 25, first limiting groove 29, first anti-slip pad 30, second anti-slip pad 32, data acquisition device 33, and data cable 34 achieves the purpose of installing and fixing the device, improving the fixing effect between the drone and the data acquisition device, increasing the fixing strength of the device, and improving the safety of the device in use.

[0028] Example 3: Based on Examples 1 and 2, specifically as follows... Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, two sets of brackets 18 are fixedly installed at the bottom of the first bracket frame plate 17, and a second fixing circular plate 24 is fixedly installed at one end of the threaded rod 23. The brackets 18 support and fix the bottom of the first bracket frame plate 17, and the second fixing circular plate 24 limits the adjustment range of the threaded sleeve 27.

[0029] In summary, the structure of the first support frame plate 17, the support 18, the threaded rod 23, and the second fixed circular plate 24 achieves the purpose of supporting and protecting the bottom of the support, limiting the adjustment range of the support, improving the support strength of the support, and improving the user experience of the device.

[0030] Working principle: The adjustment structure includes a first adjustment section and a second adjustment section. In the first adjustment section, a first support frame plate 17 is located at the bottom of the UAV body 10, and a support base plate 25 is located at its bottom. Four sets of first limiting holes 26 are opened in the support base plate 25, and threaded sleeves 27 are rotated in the holes. The bottom of the first support frame plate 17 has four sets of first fixing circular plates 22 and threaded rods 23, and the threaded sleeves 27 are screwed on the outer wall of the threaded rods 23. In the second adjustment section, a hexagonal sleeve 28 is fixed at the bottom of the threaded sleeve 27, and two sets of telescopic plates 31 are connected to the bottom of the first support frame plate 17 at the top of the support base plate 25. Four sets of hexagonal sleeves 28 rotate synchronously, driving the threaded sleeves 27 to rotate on the outer wall of the threaded rod 23, causing the support base plate 25 to move on the outer wall of the threaded rod 23, adjusting its distance from the first support frame plate 17. The telescopic plate 31 protects both sides of the support base plate 25. The drone body 10 has a drone base 11 fixed at the bottom, with six sets of drone arms 12 on its outer wall, and six sets of drone rotor blades 13 at one end. The drone base 11 has a first snap-fit ​​plate 14 at the bottom, and the first support frame plate 17 has a second snap-fit ​​plate 21 at the top that snaps into the first snap-fit ​​plate 14. The drone base 11 fixes the six sets of drone arms 12, and the six sets of drone rotor blades 13 enable the drone body to fly. The drone base 11 has four sets of first threaded grooves 15 at the bottom, with internal spiral limit bolts 16. The first support frame plate 17 has four sets of first positioning plates 19 on its outer wall, with internal second threaded grooves 20. Insert the second snap-fit ​​plate 21 into the first snap-fit ​​plate 14, rotate the four sets of limiting bolts 16 so that they are screwed into the second threaded groove 20 and the first threaded groove 15 in sequence, fix the first bracket frame plate 17 to the bottom of the drone base 11, the bottom of the bracket base plate 25 has a first limiting groove 29, and a set of first anti-slip pads 30 are fixed to the inner walls on both sides. The bottom of the first bracket frame plate 17 is attached to the second anti-slip pad 32. The first anti-slip pads 30 provide anti-slip protection for both sides of the first limiting groove 29, and the second anti-slip pads 32 provide anti-slip limitation for the top of the device. The drone body 10 has a data acquisition device 33 at the bottom, which is snapped into the first limiting groove 29, and the top is in close contact with the bottom of the second anti-slip pad 32, that is, placed between the first bracket frame plate 17 and the bracket base plate 25. A data cable 34 is fixed to one outer wall of the data acquisition device 33, and one end is fixed inside the drone body 10. Data collected by the acquisition device 33 is transmitted via data cable 34 to the signal transmission device inside the drone body 10, and then to the mobile device of the data acquisition personnel. Two sets of brackets 18 are fixed to the bottom of the first bracket frame plate 17, and one end of the threaded rod 23 is fixed to the second fixed circular plate 24. The brackets 18 support and fix the bottom of the first bracket frame plate 17, and the second fixed circular plate 24 limits the adjustment range of the threaded sleeve 27.

[0031] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A drone-assisted data collection device, characterized in that, include: The drone body (10) is rectangular; The adjustment structure includes a first adjustment part and a second adjustment part. The first adjustment part includes a first support frame plate (17) set at the bottom of the UAV body (10). A support base plate (25) is set at the bottom of the first support frame plate (17). Four sets of first limiting holes (26) are opened inside the support base plate (25). A threaded sleeve (27) is rotatably installed inside the first limiting holes (26). Four sets of first fixed circular plates (22) are fixedly installed at the bottom of the first support frame plate (17). A threaded rod (23) is fixedly installed at the bottom of the first fixed circular plate (22). The threaded sleeve (27) is spirally installed on the outer wall of the threaded rod (23). The second adjustment part also includes a hexagonal sleeve (28) fixedly installed at the bottom of the threaded sleeve (27). Two sets of telescopic plates (31) are fixedly installed at the top of the support base plate (25). The top of the telescopic plates (31) is fixedly connected to the bottom of the first support frame plate (17).

2. The UAV-assisted data acquisition device according to claim 1, characterized in that, The drone body (10) is fixedly mounted with a drone base (11) at the bottom. Six drone arms (12) are fixedly mounted on the outer wall of the drone base (11). One end of the drone arm (12) is provided with a drone rotor blade (13). There are a total of six drone rotor blades (13). A first snap-fit ​​plate (14) is opened at the bottom of the drone base (11). A second snap-fit ​​plate (21) is fixedly mounted on the top of the first bracket frame plate (17). The second snap-fit ​​plate (21) is snapped into the inside of the first snap-fit ​​plate (14).

3. The UAV-assisted data collection device according to claim 2, characterized in that, The bottom of the drone base (11) is provided with four sets of first threaded grooves (15), and limit bolts (16) are screwed inside the first threaded grooves (15). Four sets of first positioning plates (19) are fixedly installed on the outer wall of the first bracket frame plate (17). The inside of the first positioning plate (19) is provided with second threaded grooves (20), and the limit bolts (16) are screwed inside the second threaded grooves (20).

4. The UAV-assisted data acquisition device according to claim 1, characterized in that, The bottom of the bracket base plate (25) is provided with a first limiting groove (29), and a set of first anti-slip pads (30) are fixedly installed on the inner walls of both sides of the first limiting groove (29). A second anti-slip pad (32) is pasted and installed on the bottom of the first bracket frame plate (17).

5. The UAV-assisted data acquisition device according to claim 1, characterized in that, The bottom of the drone body (10) is provided with a data acquisition device (33), which is snapped into the inside of the first limiting groove (29). The top of the data acquisition device (33) is in close contact with the bottom of the second anti-slip pad (32).

6. The UAV-assisted data acquisition device according to claim 5, characterized in that, A data cable (34) is fixedly installed on one side of the outer wall of the acquisition device (33), and one end of the data cable (34) is fixedly installed inside the drone body (10).

7. The UAV-assisted data collection device according to claim 1, characterized in that, Two sets of brackets (18) are fixedly installed at the bottom of the first bracket frame plate (17), and a second fixed circular plate (24) is fixedly installed at one end of the threaded rod (23).

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