Multi-rotor unmanned aerial vehicle installation and adjustment practical training assessment device

Abstract

The utility model relates to the technical field of unmanned aerial vehicle practical training auxiliary devices, in particular to a multi-rotor unmanned aerial vehicle installation and adjustment practical training examination device, which comprises a working table serving as a device main body, and a storage mechanism used for placing tools is arranged at the bottom of the working table. A fixing mechanism used for displaying the unmanned aerial vehicle assembly is arranged on one side of the workbench, the fixing mechanism comprises a protective shell fixedly connected to one side of the workbench, a connecting plate is slidably connected into the protective shell, and a supporting plate is fixedly connected to the top of the connecting plate. By arranging the fixing mechanism, the unmanned aerial vehicle assembly can be comprehensively displayed, teaching and assessment contents are bidirectionally controlled through hardware and software, students can comprehensively understand and master the basic structure, flight principle, operation skills and practical application of the multi-rotor unmanned aerial vehicle, the practical training efficiency and quality are further improved, and the teaching and assessment efficiency is improved. The actual flight risk is reduced, and a solid foundation is laid for future unmanned aerial vehicle operation and application.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle training auxiliary devices, in particular to a multi-rotor unmanned aerial vehicle assembly and adjustment training and assessment device. Background Art

[0002] A multi-rotor UAV is a special unmanned helicopter with three or more rotor shafts. In order to complete the assessment of multi-rotor UAVs, students in the existing technology usually need to conduct regular practical training on multi-rotor UAVs. However, most of the current practical training on UAVs is to directly operate the UAVs for teaching, and the functions of the components of the UAVs can only be understood through pictures, which makes the teaching effect poor. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the utility model provides a multi-rotor UAV assembly and adjustment training and assessment device, which can enable trainees to fully understand and master the basic structure, flight principle, operating skills and practical applications of multi-rotor UAVs, and can also improve the efficiency and quality of training and reduce the actual flight risks. It solves the problem that most of the UAV training in the existing technology is to directly operate the UAV for teaching, and the component functions of the UAV can only be understood through pictures, resulting in poor teaching effect.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] A multi-rotor UAV assembly and adjustment training and assessment device comprises a workbench as the main body of the device, a storage mechanism for placing tools is arranged at the bottom of the workbench, a fixing mechanism for displaying UAV components is arranged at one side of the workbench, the fixing mechanism comprises a protective shell fixedly connected to one side of the workbench, a connecting plate is slidably connected inside the protective shell, a support plate is fixedly connected to the top of the connecting plate, a sealing plate is fixedly connected to the top of the support plate, a fixing component for connecting and moving the UAV component is arranged on one side of the support plate, and an adjustment component for protecting the display component is arranged inside the protective shell.

[0006] Preferably, the fixing assembly includes a smooth iron plate installed on one side of the support plate, the smooth iron plate is provided with a plurality of transverse grooves, the smooth iron plate is provided with a plurality of vertical grooves, the smooth iron plate is magnetically connected to a plurality of magnetic plates, and a clamping block is fixedly connected to one side of the plurality of magnetic plates close to the smooth iron plate.

[0007] Preferably, the plurality of clamping blocks can be clamped and slid in the plurality of transverse grooves and the plurality of vertical grooves.

[0008] Preferably, the adjustment component includes a circular groove a and a circular groove b opened on the connecting plate, a circular sleeve is fixedly connected in the circular groove a, a threaded sleeve is fixedly connected in the circular groove b, a guide rod is slidably connected in the circular sleeve, a threaded rod is threadedly connected in the threaded sleeve, the top ends of the guide rod and the threaded rod are fixedly connected to a limiting plate, and a micro motor for driving the threaded rod is installed at the bottom of the protective housing.

[0009] Preferably, the storage mechanism comprises a storage cabinet fixedly connected to the bottom of the workbench, one side of the storage cabinet is rotatably connected to two door panels, and a plurality of universal wheels are installed at the bottom of the storage cabinet.

[0010] Preferably, different drone components are respectively installed on one side of the multiple magnetic plates, and the multiple magnetic plates are set to different sizes according to different drone components.

[0011] By means of the above technical solution, the utility model provides a multi-rotor UAV assembly and adjustment training and assessment device, which has at least the following beneficial effects:

[0012] 1. The utility model enables the drone components to be fully displayed by setting a fixing mechanism. Through the two-way control of teaching and assessment content by hardware and software, students can fully understand and master the basic structure, flight principle, operation skills and practical application of multi-rotor drones, further improve the efficiency and quality of practical training, reduce actual flight risks, and lay a solid foundation for future drone operations and applications.

[0013] 2. The utility model sets a fixing component so that the device can connect and fix the drone components. By magnetically connecting multiple magnetic plates to a smooth iron plate, multiple magnetic plates can slide in horizontal grooves and vertical grooves through multiple clamping blocks, so that different drone components can be moved, which is convenient for disassembly, assembly and display of the drone components.

[0014] 3. The utility model provides an adjustment component so that the device can protect the UAV component on the smooth iron plate. After the practical training and assessment is completed, the threaded rod is driven to rotate by a micro motor, so that the connecting plate can be moved to the inside of the protective shell. The sealing plate and the protective shell are connected in combination to protect the UAV component and prevent the UAV component from being stained with dust and moisture. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0018] Figure 3 It is a cross-sectional structural diagram of the fixing mechanism of the utility model;

[0019] Figure 4 It is an exploded view of the adjustment component of the utility model.

[0020] Reference numerals:

[0021] 1. Workbench; 2. Fixing mechanism; 201. Protective shell; 202. Closing plate; 203. Support plate; 204. Fixing assembly; 2041. Horizontal groove; 2042. Vertical groove; 2043. Magnetic plate; 205. Adjusting assembly; 2051. Circular groove a; 2052. Circular groove b; 2053. Circular sleeve; 2054. Guide rod; 2055. Threaded sleeve; 2056. Threaded rod; 2057. Limiting plate; 3. Storage mechanism; 301. Storage cabinet; 302. Door panel; 303. Universal wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the prior art, in order to complete the assessment, drone trainees usually need to conduct regular practical training on multi-rotor drones. However, most of the current drone training is to directly operate the drone for teaching, and the components of the drone can mostly only be understood through pictures, resulting in poor teaching effects. The following describes a multi-rotor drone assembly and adjustment training and assessment device provided by some embodiments of the present utility model in conjunction with the accompanying drawings.

[0024] Embodiment 1:

[0025] In order to improve students' understanding of drones, Figure 1-Figure 4 As shown, a multi-rotor UAV assembly and adjustment training and assessment device that can improve the training efficiency is proposed. A workbench 1 is set as the main body of the device. The workbench 1 itself is made of durable materials, and the tested components are modularly designed. Compared with traditional test UAVs that are constantly disassembled, assembled and welded, the durability of use is improved. A storage mechanism 3 is set at the bottom of the workbench 1, and the storage mechanism 3 is used to place and store UAV auxiliary tools. A fixing mechanism 2 is set on one side of the workbench 1, and the fixing mechanism 2 is used to fully display the disassembled UAV components.

[0026] In order to fully display the drone components, a fixing mechanism 2 is proposed, which fixes a protective shell 201 on one side of the workbench 1, a connecting plate is slidably connected inside the protective shell 201, a support plate 203 is fixedly connected to the top of the connecting plate, a sealing plate 202 is fixedly connected to the top of the support plate 203, a fixing component 204 is arranged on one side of the support plate 203, and an adjusting component 205 is arranged in the protective shell 201. The protective shell 201 and the sealing plate 202 cooperate with the adjusting component 205 to effectively protect the displayed drone components, the position of the fixing component 204 is fixed by the support plate 203, and the fixing component 204 is used to connect and move the drone components, thereby ensuring the teaching effect.

[0027] In order to easily move the position of the drone component, a fixing component 204 is proposed, which includes installing a smooth iron plate on one side of the support plate 203, and the smooth iron plate is provided with a plurality of transverse grooves 2041, and a plurality of vertical grooves 2042. The smooth iron plate is magnetically connected with a plurality of magnetic plates 2043, and a plurality of magnetic plates 2043 are fixedly connected with a card block on one side close to the smooth iron plate. Different drone components are installed on one side of the plurality of magnetic plates 2043, respectively. The plurality of magnetic plates 2043 are set to different sizes according to different drone components. The plurality of transverse grooves 2041, the plurality of vertical grooves 2042 and the plurality of card blocks cooperate to make the plurality of magnetic plates 2043 slide easily on the smooth iron plate. The plurality of magnetic plates 2043 are magnetically connected by the smooth iron plate, so as to ensure the fixing effect of the drone component, so that the drone component can be quickly assembled and disassembled, which is convenient for displaying the key components of the drone, while ensuring the stability and safety of the operation, and greatly improving the efficiency of teaching preparation.

[0028] The drone components shown are as follows:

[0029] Payload system, flight control and link system, remote control and display system, sonar, optical flow positioning module, data transmission, image transmission, 2C expansion board, loudspeaker, image transmission transmitter, receiver, GPS, searchlight, OSD module, buzzer, safety switch, flight control, power system, display, motor, gimbal camera, electric speed controller, ammeter, manipulator, remote control, battery.

[0030] By connecting the maintenance station and the parameter adjustment computer through a wired connection or a wireless data transmission module, convenient two-way interaction between the drone hardware and software is achieved. Parameters can be read, modified, and feedback can be obtained directly during the installation and adjustment process, which improves the functionality and interactivity of teaching and assessment.

[0031] From the perspective of practicality and social application value, this device will improve the efficiency of training UAV technical talents and has significant social application value for improving the industry's technical level and solving the problem of talent shortage in the industry. The equipment design focuses on modularity and ease of operation, reduces processing and manufacturing difficulty, improves production efficiency, and is easy for users to get started.

[0032] Embodiment 2:

[0033] On the basis of Example 1, the technical solution proposed in Example 1 is used to solve the problem that most of the practical training of drones in the prior art is to directly operate the drone for teaching, and the functions of the components of the drone can mostly only be understood through pictures, resulting in poor teaching effects. When the device is not in use, the drone components are still displayed on the magnetic plate 2043, and no protective facilities are provided, which easily causes the drone components to become dusty and damp.

[0034] In order to protect the drone components when the device is not in use, combined with Figure 1 and Figure 2 as well as Figure 4 As shown, an adjustment component 205 is proposed, by opening a circular groove a2051 and a circular groove b2052 on the connecting plate, a circular sleeve 2053 is fixedly connected in the circular groove a2051, a threaded sleeve 2055 is fixedly connected in the circular groove b2052, a guide rod 2054 is slidably connected in the circular sleeve 2053, a threaded rod 2056 is threadedly connected in the threaded sleeve 2055, the tops of the guide rod 2054 and the threaded rod 2056 are fixedly connected to a limiting plate 2057, and a micro motor for driving the threaded rod 2056 is installed at the bottom of the protective housing 201, through The positions of the circular sleeve 2053 and the threaded sleeve 2055 are fixed through the circular groove a2051 and the circular groove b2052, and the threaded rod 2056 is driven to rotate by a micro motor, so that the threaded sleeve 2055 drives the support plate 203 to slide on the guide rod 2054, so that the support plate 203 drives the smooth iron plate to enter the protective shell 201, so that the sealing plate 202 is attached to the top of the protective shell 201, so that all the UAV components are moved into the protective shell 201, thereby protecting the UAV components, preventing them from being stained with dust and moisture, and ensuring the service life of the UAV components.

[0035] In order to store auxiliary tools in the practical training and assessment process, a storage mechanism 3 is now proposed. A storage cabinet 301 is fixedly connected to the bottom of the workbench 1, one side of the storage cabinet 301 is rotatably connected to two door panels 302, and a plurality of universal wheels 303 are installed at the bottom of the storage cabinet 301. The storage cabinet 301 and the two door panels 302 provide a storage space for the device, which can easily store items or auxiliary tools. The plurality of universal wheels 303 allow the device to be easily moved, which facilitates the change of the use position of the device.

[0036] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-rotor unmanned aerial vehicle assembly and adjustment training and assessment device, comprising a workbench (1) as the main body of the device, wherein a storage mechanism (3) for placing tools is provided at the bottom of the workbench (1), and the characteristics are: A fixing mechanism (2) for displaying drone components is provided on one side of the workbench (1); The fixing mechanism (2) comprises a protective shell (201) fixedly connected to one side of the workbench (1), a connecting plate slidably connected inside the protective shell (201), a supporting plate (203) fixedly connected to the top of the connecting plate, a sealing plate (202) fixedly connected to the top of the supporting plate (203), a fixing component (204) for connecting and moving the drone component is arranged on one side of the supporting plate (203), and an adjusting component (205) for protecting the display component is arranged inside the protective shell (201).

2. The multi-rotor UAV assembly and adjustment training and assessment device according to claim 1 is characterized in that: The fixing assembly (204) comprises a smooth iron plate installed on one side of the support plate (203), the smooth iron plate being provided with a plurality of transverse grooves (2041), the smooth iron plate being provided with a plurality of vertical grooves (2042), the smooth iron plate being magnetically connected to a plurality of magnetic plates (2043), and a clamping block being fixedly connected to one side of the plurality of magnetic plates (2043) close to the smooth iron plate.

3. The multi-rotor UAV assembly and adjustment training and assessment device according to claim 2 is characterized in that: The plurality of clamping blocks can be clamped and slid in the plurality of transverse grooves (2041) and the plurality of vertical grooves (2042).

4. The multi-rotor UAV assembly and adjustment training and assessment device according to claim 2 is characterized in that: The adjustment component (205) comprises a circular groove a (2051) and a circular groove b (2052) provided on the connecting plate; a circular sleeve (2053) is fixedly connected in the circular groove a (2051); a threaded sleeve (2055) is fixedly connected in the circular groove b (2052); a guide rod (2054) is slidably connected in the circular sleeve (2053); a threaded rod (2056) is threadedly connected in the threaded sleeve (2055); the top ends of the guide rod (2054) and the threaded rod (2056) are fixedly connected to a limiting plate (2057); and a micro motor for driving the threaded rod (2056) is installed at the bottom of the protective housing (201).

5. The multi-rotor UAV assembly and adjustment training and assessment device according to claim 1 is characterized in that: The storage mechanism (3) comprises a storage cabinet (301) fixedly connected to the bottom of the workbench (1); one side of the storage cabinet (301) is rotatably connected to two door panels (302); and a plurality of universal wheels (303) are installed at the bottom of the storage cabinet (301).

6. The multi-rotor UAV assembly and adjustment training and assessment device according to claim 1, characterized in that: Different drone components are respectively installed on one side of the plurality of magnetic plates (2043), and the plurality of magnetic plates (2043) are arranged to have different sizes according to different drone components.

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