Unmanned aerial vehicle for traffic accident measurement and determination

Abstract

The invention discloses an unmanned aerial vehicle for traffic accident measurement and determination, the unmanned aerial vehicle for traffic accident measurement and determination comprises a housing, the housing is provided with a plurality of wings, and each wing is rotatably provided with a propeller; a first rotating handle is rotatably arranged on the machine shell, a connecting plate is arranged on the first rotating handle, a second rotating handle is rotatably arranged on the connecting plate, a supporting plate is arranged on the second rotating handle, a third rotating handle is arranged on the supporting plate, and a fixing plate is arranged on the third rotating handle. A screw rod is rotatably arranged on the fixed plate, a screw nut is arranged on the screw rod, a clamping plate is arranged on the screw nut, a guide rod is arranged on the fixed plate, the screw nut is slidably arranged on the guide rod, a rotating rod is rotatably arranged on the fixed plate, and the clamping plate is arranged on the rotating rod. The unmanned aerial vehicle can fix cameras of different sizes, and meanwhile the cameras can be adjusted at any angle.

Description

Technical Field

[0001] The present invention relates to the field of unmanned aerial vehicles (UAVs), and in particular to an unmanned aerial vehicle (UAV) for measuring and identifying traffic accidents. Background Art

[0002] Traffic accident measurement and identification drones refer to tools that use drone technology to conduct on-site investigation and measurement of traffic accidents. Such drones are usually equipped with high-resolution cameras and other sensors, and can quickly reach the scene of the accident to conduct aerial photography and data collection to assist in the measurement and identification of traffic accidents. However, some drones cannot fix cameras of different sizes and are not easy to adjust and dispatch at will. Summary of the invention

[0003] The purpose of the present invention is to provide a drone for measuring and identifying traffic accidents, which solves the problem that drones cannot fix cameras of different sizes and are not easy to adjust and dispatch arbitrarily.

[0004] In order to achieve the above-mentioned purpose, the present invention provides a drone for measuring and identifying traffic accidents, the drone for measuring and identifying traffic accidents comprising a casing, a plurality of wings being arranged on the casing, each of the wings being rotatably provided with a propeller; a first turning handle being rotatably provided on the casing, a connecting plate being arranged on the first turning handle, a second turning handle being rotatably provided on the connecting plate, a supporting plate being arranged on the second turning handle, a third turning handle being arranged on the supporting plate, a fixing plate being arranged on the third turning handle, a wire lever being rotatably provided on the fixing plate, a lead screw nut being arranged on the lead screw nut, a clamping plate being arranged on the lead screw nut, a guide rod being arranged on the fixing plate, the lead screw nut being slidably arranged on the guide rod, a turning rod being rotatably provided on the fixing plate, a first bevel gear being arranged on the turning rod, a second bevel gear being arranged on the wire lever, the first bevel gear being meshingly connected with the second bevel gear, a camera being arranged on the fixing plate, and rotating the turning rod can drive the clamping plate to move so as to fix the camera on the fixing plate.

[0005] Preferably, a motor is provided on the wing, and an output shaft of the motor is connected to the propeller.

[0006] Preferably, a battery is provided on the housing, and the battery is electrically connected to the motor.

[0007] Preferably, a limiting rod is slidably provided on the fixing plate, and the limiting rod is connected to the clamping plate.

[0008] Preferably, a handle is provided on the rotating rod.

[0009] Preferably, a mounting cavity is provided on the fixing plate, and the first bevel gear and the second bevel gear are both located in the mounting cavity.

[0010] Preferably, a rubber pad is provided on the clamping plate.

[0011] Preferably, a bracket is provided on the casing.

[0012] The present invention provides an unmanned aerial vehicle for measuring and identifying traffic accidents, the unmanned aerial vehicle for measuring and identifying traffic accidents comprises a casing, the casing is provided with a plurality of wings, each of the wings is rotatably provided with a propeller; the casing is rotatably provided with a first turning handle, the first turning handle is provided with a connecting plate, the connecting plate is rotatably provided with a second turning handle, the second turning handle is provided with a supporting plate, the supporting plate is provided with a third turning handle, the third turning handle is provided with a fixing plate, the fixing plate is rotatably provided with a wire lever, the wire lever is provided with a lead screw nut, the lead screw nut is provided with a clamping plate, the fixing plate is provided with a guide rod, the lead screw nut is slidably provided on the guide rod, the fixing plate is rotatably provided with a turning rod, the turning rod is provided with a first bevel gear, the wire lever is provided with a second bevel gear, the first bevel gear is meshingly connected with the second bevel gear, the fixing plate A camera is arranged on the top, and rotating the rotating rod can drive the clamping plate to move so as to fix the camera on the fixing plate. When using the device, the camera is first placed on the fixing plate, and then the handle is rotated so that the handle drives the rotating rod to rotate, and the rotating rod drives the first bevel gear to rotate during the rotation, and the first bevel gear drives the second bevel gear to rotate during the rotation, and the second bevel gear drives the wire lever to rotate, and the wire lever drives the clamping plate to fix the camera during the rotation, and the shooting angle of the camera is adjusted by rotating the third rotating handle (the first rotating handle, the second rotating handle and the third rotating handle are all provided with servo motors, and the servo motors are respectively connected to the connecting plate, the supporting plate and the fixing plate), and then the battery is started so that the battery drives the motor to rotate through the electrical connection, so that the drone can fly, and through a simple structure, the drone can fix cameras of different sizes and adjust the camera to any angle.

[0013] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1It is a three-dimensional structural diagram of the drone used for traffic accident measurement and identification provided by the present invention;

[0016] Figure 2 yes Figure 1 The structure diagram at A is enlarged;

[0017] Figure 3 This is a first-person perspective structural diagram of a drone for traffic accident measurement and identification provided by the present invention;

[0018] Figure 4 yes Figure 3 The structure diagram at B is enlarged;

[0019] Figure 5 This is a second-view structural diagram of the drone for traffic accident measurement and identification provided by the present invention.

[0020] Description of Reference Numerals

[0021] 1. Casing; 2. Wings; 3. Propellers; 4. Batteries; 5. Motors; 6. Brackets; 7. First turning handle; 8. Connecting plate; 9. Second turning handle; 10. Support plate; 11. Third turning handle; 12. Fixing plate; 13. Screw lever; 14. Clamp; 15. First bevel gear; 16. Second bevel gear; 17. Turning rod; 18. Handle; 19. Limiting rod. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0023] like Figure 1-5As shown: The present invention provides a drone for measuring and identifying traffic accidents, the drone for measuring and identifying traffic accidents includes a housing 1, the housing 1 is provided with a plurality of wings 2, each of the wings 2 is rotatably provided with a propeller 3; the housing 1 is rotatably provided with a first handle 7, the first handle 7 is provided with a connecting plate 8, the connecting plate 8 is rotatably provided with a second handle 9, the second handle 9 is provided with a supporting plate 10, the supporting plate 10 is provided with a third handle 11, the third handle 11 is provided with a fixing plate 12, the fixing plate 12 is rotatably provided with There is a wire lever 12, a lead screw nut is provided on the wire lever 12, a clamping plate 14 is provided on the lead screw nut, a guide rod is provided on the fixed plate 12, the lead screw nut is slidably provided on the guide rod, a rotating rod 17 is rotatably provided on the fixed plate 12, a first bevel gear 15 is provided on the rotating rod 17, a second bevel gear 16 is provided on the wire lever 13, the first bevel gear 15 is meshingly connected with the second bevel gear 16, a camera is provided on the fixed plate 12, and rotating the rotating rod 17 can drive the clamping plate 14 to move so as to fix the camera on the fixed plate 12.

[0024] The working principle of the present invention is as follows: when using the device, first place the camera on the fixed plate, then rotate the handle so that the handle drives the rotating rod to rotate, the rotating rod drives the first bevel gear to rotate during the rotation, the first bevel gear drives the second bevel gear to rotate during the rotation, the second bevel gear drives the wire lever to rotate, the wire lever drives the splint to fix the camera during the rotation, the shooting angle of the camera is adjusted by rotating the third handle, then start the battery so that the battery drives the motor to rotate through the electrical connection, thereby making the drone fly, and through a simple structure, the drone can fix cameras of different sizes and can adjust the camera to any angle.

[0025] In a preferred embodiment of the present invention, a motor 5 is provided on the wing 12, and an output shaft of the motor 5 is connected to the propeller 3, so as to facilitate the motor to drive the propeller to rotate.

[0026] In a preferred embodiment of the present invention, a battery 4 is disposed on the housing 1, and the battery 4 is electrically connected to the motor 5, so that the battery can drive the motor to rotate.

[0027] In a preferred embodiment of the present invention, a limit rod 19 is slidably provided on the fixed plate 12, and the limit rod 19 is connected to the clamping plate 14, which is for the convenience of limiting the clamping plate so that it is not easy to produce position deviation during the displacement process.

[0028] In a preferred embodiment of the present invention, a handle 18 is provided on the rotating rod 17 to facilitate the rotation of the rotating rod.

[0029] In a preferred embodiment of the present invention, a mounting cavity is provided on the fixing plate 12, and the first bevel gear 15 and the second bevel gear 16 are both located in the mounting cavity, so as to facilitate the protection of the first bevel gear and the second bevel gear.

[0030] In a preferred embodiment of the present invention, a rubber pad is provided on the clamping plate 14 to facilitate the protection of the camera.

[0031] In a preferred embodiment of the present invention, a bracket 6 is provided on the housing 1 to facilitate the drone to be parked on the ground.

[0032] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, a variety of simple modifications can be made to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

[0033] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0034] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A drone for traffic accident measurement and identification, characterized in that: The unmanned aerial vehicle for traffic accident measurement and identification comprises a housing (1), a plurality of wings (2) are arranged on the housing (1), and a propeller (3) is rotatably arranged on each of the wings (2); The housing (1) is rotatably provided with a first turning handle (7), the first turning handle (7) is provided with a connecting plate (8), the connecting plate (8) is rotatably provided with a second turning handle (9), the second turning handle (9) is provided with a supporting plate (10), the supporting plate (10) is provided with a third turning handle (11), the third turning handle (11) is provided with a fixing plate (12), the fixing plate (12) is rotatably provided with a threaded lever (12), the threaded lever (12) is provided with a threaded screw nut, and the threaded screw nut is provided with a clamping plate (14), The fixing plate (12) is provided with a guide rod, the lead screw nut is slidably provided on the guide rod, the fixing plate (12) is rotatably provided with a rotating rod (17), the rotating rod (17) is provided with a first bevel gear (15), the lead screw nut (13) is provided with a second bevel gear (16), the first bevel gear (15) is meshingly connected with the second bevel gear (16), the fixing plate (12) is provided with a camera, and rotating the rotating rod (17) can drive the clamping plate (14) to move, so as to fix the camera on the fixing plate (12).

2. The drone for traffic accident measurement and identification according to claim 1, characterized in that: A motor (5) is provided on the wing (12), and an output shaft of the motor (5) is connected to the propeller (3).

3. The drone for traffic accident measurement and identification according to claim 2, characterized in that: A battery (4) is arranged on the housing (1), and the battery (4) is electrically connected to the motor (5).

4. The drone for traffic accident measurement and identification according to claim 3, characterized in that: A limiting rod (19) is slidably provided on the fixing plate (12), and the limiting rod (19) is connected to the clamping plate (14).

5. The drone for traffic accident measurement and identification according to claim 4, characterized in that: The rotating rod (17) is provided with a handle (18).

6. The unmanned aerial vehicle for traffic accident measurement and identification according to claim 5, characterized in that: The fixing plate (12) is provided with a mounting cavity, and the first bevel gear (15) and the second bevel gear (16) are both located in the mounting cavity.

7. The drone for traffic accident measurement and identification according to claim 6, characterized in that: A rubber pad is arranged on the clamping plate (14).

8. The unmanned aerial vehicle for traffic accident measurement and identification according to claim 6, characterized in that: A bracket (6) is provided on the casing (1).

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