Unmanned aerial vehicle assembly platform for unmanned aerial vehicle training

Abstract

The utility model belongs to the technical field of unmanned aerial vehicle assembly, and particularly relates to an unmanned aerial vehicle assembly platform for unmanned aerial vehicle training, which comprises a fixed chassis, a connecting disc rotatably arranged at the top of the fixed chassis, an angle adjusting assembly arranged at the center of the top of the connecting disc, and a working disc arranged at the top of the angle adjusting assembly. A clamping assembly for fixing the unmanned aerial vehicle is arranged on the working disc, the angle adjusting assembly comprises a connecting rod fixedly connected with the center of the top of the connecting disc, a spherical shell is arranged at the top of the connecting rod, a universal ball is rotationally arranged in the spherical shell, a fixing rod is arranged at the top of the universal ball, and the top of the fixing rod is connected with the working disc; a plurality of arc-shaped guide rods are arranged on the outer side of the working disc, an elastic assembly is arranged on one side of each arc-shaped guide rod, and a clamping ball is rotationally arranged on each elastic assembly. According to the device, the working disc can be freely and flexibly adjusted in multiple directions and can be stably fixed at any angle, and the convenience and efficiency of assembly operation are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to unmanned aerial vehicle assembly technical field, concretely relates to an unmanned aerial vehicle assembly platform for unmanned aerial vehicle training. BACKGROUND

[0002] In the current rapid development of unmanned aerial vehicle technology, the application field of unmanned aerial vehicle is expanding, from aerial photography, surveying and mapping to logistics distribution, agricultural plant protection, etc., and unmanned aerial vehicle plays an increasingly important role. With the continuous expansion of the unmanned aerial vehicle market, the demand for professional unmanned aerial vehicle operators also increases sharply. In order to meet this demand, the unmanned aerial vehicle training industry has emerged and developed rapidly.

[0003] In the unmanned aerial vehicle training, unmanned aerial vehicle assembly is a key teaching content. Through personally assembling unmanned aerial vehicle, students can deeply understand the structure and working principle of unmanned aerial vehicle, and master relevant assembly skills and maintenance knowledge. However, the existing unmanned aerial vehicle assembly platform has many shortcomings.

[0004] Traditional unmanned aerial vehicle assembly platform is often simple in structure and single in function. Most platforms only provide a fixed working plane, which cannot be flexibly adjusted in angle, which makes students face great difficulties in the assembly process, especially when dealing with some parts that need to be operated at a specific angle. They have to frequently change their posture and angle of view, which not only makes operation inconvenient, but also easily leads to fatigue, affecting assembly efficiency and quality.

[0005] Some assembly platforms with angle adjustment function have complex adjustment mode, which is not intuitive and convenient. Students need to spend a lot of time and effort to familiarize and master the adjustment method in the operation process, and it is difficult to accurately adjust the working disc to the ideal angle, which undoubtedly increases the difficulty of learning and the probability of error.

[0006] Therefore, we propose an unmanned aerial vehicle assembly platform for unmanned aerial vehicle training, which can realize free and flexible adjustment of the working disc in multiple directions, and can be stably fixed at any angle, greatly improving the convenience and efficiency of assembly operation. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims at providing an unmanned aerial vehicle assembly platform for unmanned aerial vehicle training, which can realize free and flexible adjustment of the working disc in multiple directions, and can be stably fixed at any angle, greatly improving the convenience and efficiency of assembly operation.

[0008] The technical scheme adopted by the utility model is as follows:

[0009] The utility model provides a unmanned plane assembly platform for unmanned plane training, including fixed chassis, the top rotation of fixed chassis is provided with connecting disc, the top center position of connecting disc is provided with angle adjusting component, the top of angle adjusting is provided with work disc, be provided with with pair with the clamping component that unmanned plane carries out fixed on work disc,

[0010] Angle adjusting component includes connecting rod with top center fixed connection of connecting disc, the top of connecting rod is provided with spherical shell, the inside rotation of spherical shell is provided with universal ball, the top of universal ball is provided with fixed rod, the top of fixed rod is connected with work disc, the outside of work disc is provided with a plurality of arc guide rod, every arc guide rod one side is provided with elastic component, the rotation of elastic component is provided with the ball of joint, and the spherical path guide groove of moving of arc guide rod is opened on connecting disc, a plurality of ball joint grooves are opened on the spherical path guide groove, every ball joint groove is matched with the ball of joint.

[0011] Further, the clamping assembly includes a slide groove opened on the work disc, the slide groove is provided with a motor inside, the output end of the motor is provided with a rotating rod, the rotating rod is provided with opposite threads, the opposite threads are provided with a threaded sleeve matched therewith, and the clamping plate is provided on the top of the threaded sleeve.

[0012] Further, the clamping plate is provided with a non-slip pattern.

[0013] Further, the elastic component includes a hollow cylinder provided at one end of the arc guide rod, the hollow cylinder is provided with a spring inside, the spring is provided with a piston disc on one side, the piston disc is provided with a moving rod, and the moving rod is provided with a moving rod.

[0014] Further, each group of ball joint grooves corresponds to each arc guide rod.

[0015] Further, the arc guide rod is matched with the spherical path guide groove.

[0016] The utility model obtains the technical effect:

[0017] When the unmanned aerial vehicle is fixed by the clamping assembly, the angle of the working disc needs to be adjusted, the operator directly applies external force to the working disc, the universal ball in the spherical shell can rotate freely in all directions, so that the working disc can quickly change the angle and direction of the inclination when the external force is applied, the plurality of arc-shaped guide rods connected to the outer side of the working disc move along the spherical path guide groove on the connecting disc during the change of the angle of the working disc, the elastic assembly on one side of the arc-shaped guide rod is in a compressed or stretched state, and the clamping ball rotatably arranged thereon is always in close contact with the inner wall of the spherical path guide groove under the action of the elastic force, when the working disc reaches the desired upper left inclination angle, the clamping ball is clamped into the clamping ball groove corresponding to the current position under the pushing of the elastic assembly. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the overall structure schematic view of the utility model;

[0019] Figure 2 is the structure schematic view of the utility model when the angle changes;

[0020] Figure 3 is the split view of the utility model;

[0021] Figure 4 is the structure schematic view of the clamping ball of the utility model.

[0022] In the drawings, the component list represented by each reference numeral is as follows:

[0023] 1, fixed base plate;2, connecting disc;3, working disc;4, connecting rod;5, spherical shell;6, universal ball;7, fixed rod;8, arc-shaped guide rod;9, clamping ball;10, spherical path guide groove;11, clamping ball groove;12, sliding groove;13, motor;14, rotating rod;15, threaded sleeve;16, clamping plate;17, hollow cylinder;18, spring;19, piston disc;20, moving rod. DETAILED DESCRIPTION

[0024] In order to make the purpose and advantages of the utility model more clear and obvious, the utility model is specifically described below in combination with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the utility model, and does not strictly limit the specific protection range of the utility model.

[0025] As Figures 1-4 The utility model discloses the technical scheme adopted specifically as follows: A unmanned plane assembly platform for unmanned plane training, including fixed chassis 1, the top of fixed chassis 1 is provided with connecting disc 2, and the top center of connecting disc 2 is provided with angle adjusting assembly, and the top of angle adjusting is provided with work disc 3, and the work disc 3 is provided with the clamping assembly for fixing the unmanned plane.

[0026] The angle adjusting assembly includes a connecting rod 4 fixedly connected to the top center of the connecting disc 2, the top of the connecting rod 4 is provided with a split ball-shaped housing 5 (an opening is split on the top), the inside of the ball-shaped housing 5 is rotatably provided with a universal ball 6, the top of the universal ball 6 is provided with a fixed rod 7, the top of the fixed rod 7 is connected to the work disc 3, the outside of the work disc 3 is provided with a plurality of arc-shaped guide rods 8, each arc-shaped guide rod 8 is provided with an elastic assembly on one side, the elastic assembly is rotatably provided with a clamping ball 9, and the connecting disc 2 is provided with a ball-shaped path guide groove 10 for moving the arc-shaped guide rod 8, the ball-shaped path guide groove 10 is provided with a plurality of clamping ball grooves 11, and each clamping ball groove 11 is matched with the clamping ball 9.

[0027] The clamping assembly includes a sliding groove 12 provided on the work disc 3, the inside of the sliding groove 12 is provided with a motor 13, the output end of the motor 13 is provided with a rotating rod 14, the rotating rod 14 is provided with opposite threads, the opposite threads are provided with a threaded sleeve 15 matched therewith, the top of the threaded sleeve 15 is provided with a clamping plate 16, the rotating rod 14 is driven to rotate by the motor 13, the rotating rod 14 drives the two threaded sleeves 15 to move relatively, so as to clamp the unmanned plane.

[0028] Meanwhile, the clamping plate 16 is provided with anti-skid lines, the anti-skid lines can increase the friction force and improve the fixing effect.

[0029] As Figure 4 The elastic assembly includes a hollow cylinder 17 provided at one end of the arc-shaped guide rod 8, the inside of the hollow cylinder 17 is provided with a spring 18, one side of the spring 18 is provided with a piston disc 19, the piston disc 19 is provided with a moving rod 20, the end of the moving rod 20 away from the piston disc 19 penetrates out of the hollow cylinder 17 and is rotatably connected with the clamping ball 9, when the arc-shaped guide rod 8 enters the inside of the ball-shaped path guide groove 10, the clamping ball 9 drives the moving rod 20 to make the piston disc 19 extrude the spring 18 to move on the inner wall of the ball-shaped path guide groove 10, when moving to the clamping ball groove 11, the clamping ball 9 is locked by entering the inside of the clamping ball groove 11 through the elastic force of the spring 18.

[0030] Each clamping ball groove 11 corresponds to each arc-shaped guide rod 8, so that the different angle directions can be locked.

[0031] The arc-shaped guide rods 8 are matched with the spherical path guide grooves 10, so that the arc-shaped guide rods 8 can enter the spherical path guide grooves 10 to move when the angle is changed.

[0032] The bottom of the fixed base plate 1 is provided with a movable pulley, so that the movable pulley can achieve the effect of convenient movement and fixation.

[0033] The working principle of the utility model is as follows: when unmanned aerial vehicle assembling operation is carried out, the unmanned aerial vehicle is fixed firmly through the clamping assembly, when the angle of the working disc 3 needs to be adjusted, the operator directly applies external force to the working disc 3. Because the universal ball 6 in the spherical shell 5 can rotate freely in all directions, this makes the working disc 3 be able to rapidly change the angle and direction of inclination when the external force is applied, in the process that the angle of the working disc 3 changes, the plurality of arc-shaped guide rods 8 connected with the outer side of the working disc 3 also move along the spherical path guide grooves 10 on the connecting disc 2, the elastic assembly on one side of the arc-shaped guide rod 8 is in compression or stretching state, the clamping ball 9 rotatably arranged on the elastic assembly is always in close contact with the inner wall of the spherical path guide groove 10 under the action of the elastic force, when the working disc 3 reaches the desired left upper inclined angle, the clamping ball 9 is clamped into the clamping ball groove 11 corresponding to the current position under the pushing of the elastic assembly. At this time, the mutual embedding of the clamping ball 9 and the clamping ball groove 11 generates enough resistance, prevents the working disc 3 from changing the angle without additional external force, so that the working disc 3 is stably fixed at this specific angle, so that the operator can calmly and accurately assemble the unmanned aerial vehicle at the ideal angle of the working disc 3, and ensure that each part is installed accurately.

[0034] The above only is the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model, are implemented according to conventional means in the art, if no special description and limitation.

Claims

1. A UAV assembly platform for UAV training, comprising a fixed base plate (1), characterized in that: The fixed base (1) top rotation is provided with connecting disc (2), the connecting disc (2) top center is provided with angle adjusting assembly, the angle adjusting top is provided with work disc (3), the work disc (3) is provided with the clamping assembly for fixing with the unmanned aerial vehicle; The angle adjusting assembly includes a connecting rod (4) fixedly connected to the top center of the connecting disc (2), a spherical shell (5) is provided on the top of the connecting rod (4), a universal ball (6) is rotatably arranged in the spherical shell (5), a fixed rod (7) is provided on the top of the universal ball (6), the fixed rod (7) is connected to the work disc (3), a plurality of arc guide rods (8) are provided on the outer side of the work disc (3), each arc guide rod (8) is provided with an elastic assembly on one side, a clamping ball (9) is rotatably arranged on the elastic assembly, and a spherical path guide groove (10) is formed in the connecting disc (2) to move the arc guide rod (8), a plurality of clamping ball grooves (11) are formed in the spherical path guide groove (10), and each clamping ball groove (11) is matched with the clamping ball (9). 2.The unmanned aerial vehicle assembly platform for unmanned aerial vehicle training of claim 1, wherein: The clamping assembly includes a sliding groove (12) formed in the work disc (3), a motor (13) is arranged in the sliding groove (12), a rotating rod (14) is mounted on the output end of the motor (13), opposite threads are arranged on the rotating rod (14), and a threaded sleeve (15) matched with the opposite threads is sleeved on the opposite threads, a clamping plate (16) is arranged on the top of the threaded sleeve (15). 3.The unmanned aerial vehicle assembly platform for unmanned aerial vehicle training of claim 2, wherein: The clamping plate (16) is provided with anti-skid lines.

4. The unmanned aerial vehicle assembly platform for unmanned aerial vehicle training of claim 1, wherein: The elastic assembly includes a hollow cylinder (17) arranged at one end of the arc guide rod (8), a spring (18) is arranged in the hollow cylinder (17), a piston disc (19) is arranged on one side of the spring (18), a moving rod (20) is arranged on the piston disc (19), and one end of the moving rod (20) away from the piston disc (19) penetrates out of the hollow cylinder (17) and is rotatably connected with the clamping ball (9).

5. The unmanned aerial vehicle assembly platform for unmanned aerial vehicle training of claim 1, wherein: Each group of clamping ball grooves (11) corresponds to each arc guide rod (8). 6.The unmanned aerial vehicle assembly platform for unmanned aerial vehicle training of claim 1, wherein: The arc guide rod (8) is matched with the spherical path guide groove (10).

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