Unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation, which comprises an adjusting frame, a first motor, a rotating frame, a second motor, a rotating shaft, a rotating seat, a clamping screw rod, a clamping frame and a camera, an adjusting frame is arranged on the bottom face of the unmanned aerial vehicle body, a first motor is arranged in the adjusting frame, a rotating frame is arranged on the bottom face of the first motor, a second motor is arranged on the side face of the rotating frame, a rotating shaft is arranged on the side face of the second motor, and a rotating base is arranged on the outer side of the rotating shaft; a clamping frame is arranged on the side face of the clamping screw, and a camera is arranged on the side face of the clamping frame. According to the aerial photographing device, different types of photographing devices can be rapidly disassembled and replaced according to photographing requirements through the arrangement of the connecting structure, the photographing angle of the aerial photographing device can be adjusted in the photographing process through the arrangement of the angle adjusting structure, and therefore disaster areas can be comprehensively surveyed.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane technical field especially relates to a kind of unmanned plane aerial photography equipment for geological disaster emergency investigation. BACKGROUND

[0002] When geological disaster occurs, unmanned plane can quickly reach disaster site, can carry out preliminary investigation to large-area geological disaster area in short time, provide macroscopic image data for subsequent rescue and detailed investigation, meet the demand of fast and accurate geological disaster emergency investigation of society.

[0003] The existing unmanned plane aerial photography equipment is mostly fixedly installed on the bottom surface of the unmanned plane during use, which is inconvenient to disassemble and install when different types of cameras need to be replaced, and the fixedly installed aerial photography equipment is inconvenient to adjust the angle during detection, affecting the adjustment effect.

[0004] Therefore, in view of the above problems that the aerial photography equipment is inconvenient to disassemble and replace and inconvenient to adjust the angle, a kind of unmanned plane aerial photography equipment for geological disaster emergency investigation can be designed, which can quickly disassemble and replace different types of shooting equipment according to shooting needs by setting the connecting structure, and the angle of the aerial photography equipment can be adjusted according to detection needs during shooting by setting the angle adjusting structure, so that the disaster area can be comprehensively investigated. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the aerial photography equipment is mostly fixedly installed on the bottom surface of the unmanned plane during use, which is inconvenient to disassemble and install when different types of cameras need to be replaced, and the fixedly installed aerial photography equipment is inconvenient to adjust the angle during detection, affecting the adjustment effect.

[0006] The technical scheme of the utility model is as follows: a kind of unmanned plane aerial photography equipment for geological disaster emergency investigation, including unmanned plane body, wing assembly, base assembly, adjusting frame, first motor, rotating frame, second motor, rotating shaft, rotating seat, protection assembly, clamping screw, clamping frame and camera;The outer side of the unmanned plane body is provided with wing assembly, the outer side of the unmanned plane body is provided with base assembly, the bottom surface of the unmanned plane body is provided with adjusting frame, the inside of adjusting frame is provided with first motor, the bottom surface of first motor is provided with rotating frame, the side of rotating frame is provided with second motor, the side of second motor is provided with rotating shaft, the outer side of rotating shaft is provided with rotating seat, the bottom surface of rotating seat is provided with protection assembly, the side of protection assembly is provided with clamping screw, the side of clamping screw is provided with clamping frame, the side of clamping frame is provided with camera.

[0007] Preferably, the wing assembly can provide power for the flight of the unmanned aerial vehicle body, the base assembly can provide a buffering effect when the unmanned aerial vehicle lands, avoid damage caused by strong impact when landing, the adjusting frame can provide support for the first motor, the first motor can drive the rotating frame to rotate, adjust the angle of the device in the horizontal direction, the second motor can drive the rotating shaft to rotate, drive the rotating seat to rotate, so that the angle of the device in the vertical direction can be adjusted, the protection assembly can provide protection for the shooting device, and the clamping screw can drive the clamping frame to clamp and fix the camera.

[0008] Preferably, the wing assembly comprises an arm, a wing motor and a paddle; the outer side of the unmanned aerial vehicle body is provided with the arm, the arm is provided with four groups, the bottom surface of the arm is provided with the wing motor, and the output end of the wing motor is provided with the paddle.

[0009] Preferably, the base assembly comprises a base support, a buffer spring and a sliding leg; the outer side of the unmanned aerial vehicle body is provided with the base support, the base support is provided with four groups, the inside of the base support is provided with the buffer spring, the other end of the buffer spring is provided with the sliding leg, and the sliding leg is in sliding connection with the base support.

[0010] Preferably, the adjusting frame is arranged on the bottom surface of the unmanned aerial vehicle body, the inside top surface of the adjusting frame is provided with the first motor, and the output end of the first motor is provided with the rotating frame.

[0011] Preferably, the second motor is arranged on the side surface of the rotating frame, the output end of the second motor is provided with the rotating shaft, the rotating shaft is in rotating connection with the rotating frame, and the rotating seat is arranged on the outer side of the rotating shaft.

[0012] Preferably, the protection assembly comprises a rotating support, a protective cover and a mounting frame; the bottom surface of the rotating seat is provided with the rotating support, the outer side of the rotating support is provided with the protective cover, the protective cover is in threaded connection with the rotating support, and the bottom surface of the rotating support is provided with the mounting frame.

[0013] Preferably, the clamping screw is arranged on the side surface of the mounting frame, the clamping screw is provided with two groups, the clamping screw is in rotating connection with the mounting frame, the other side of the clamping screw is provided with the clamping frame, and the camera is arranged on the side surface of the clamping frame.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1、When the camera needs to be replaced, the protective cover is taken out by rotating the rotating support, the camera is replaced, the camera to be replaced is placed on the clamping frame, the clamping screw on both sides of the mounting frame is rotated, the two sets of clamping frames are pushed to move towards each other, the placed camera is clamped and fixed, the adjusting frame is connected and fixed with the bottom surface of the unmanned aerial vehicle body through the bolt, the shooting device is supported, the rotating frame is rotated by the first motor, the shooting angle of the device in the horizontal direction is adjusted, the rotating shaft is rotated by the second motor, the rotating seat is driven to rotate up and down, and the shooting angle of the device in the vertical direction is adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic view of the unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation is shown.

[0017] Figure 2 A three-dimensional structure schematic view of the base assembly of the unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation is shown.

[0018] Figure 3 A three-dimensional structure schematic view of the adjusting structure of the unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation is shown.

[0019] Figure 4 A three-dimensional structure schematic view of the connecting structure of the unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation is shown.

[0020] The drawings are explained as follows: 1, unmanned aerial vehicle body; 201, arm; 202, wing motor; 203, paddle; 301, base support; 302, buffer spring; 303, sliding foot; 41, adjusting frame; 42, first motor; 43, rotating frame; 51, second motor; 52, rotating shaft; 53, rotating seat; 601, rotating support; 602, protective cover; 603, mounting frame; 71, clamping screw; 72, clamping frame; 73, camera. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figures 1-4The utility model provides a kind of embodiment: a kind of unmanned aerial vehicle aerial equipment for geological disaster emergency investigation, including unmanned aerial vehicle body 1, wing assembly, base assembly, adjusting frame 41, first motor 42, rotating frame 43, second motor 51, rotating shaft 52, rotating seat 53, protection assembly, clamping screw rod 71, clamping frame 72 and camera 73;The outside of unmanned aerial vehicle body 1 is provided with wing assembly, the outside of unmanned aerial vehicle body 1 is provided with base assembly, the bottom surface of unmanned aerial vehicle body 1 is provided with adjusting frame 41, the inside of adjusting frame 41 is provided with first motor 42, the bottom surface of first motor 42 is provided with rotating frame 43, the side of rotating frame 43 is provided with second motor 51, the side of second motor 51 is provided with rotating shaft 52, the outside of rotating shaft 52 is provided with rotating seat 53, the bottom surface of rotating seat 53 is provided with protection assembly, the side of protection assembly is provided with clamping screw rod 71, the side of clamping screw rod 71 is provided with clamping frame 72, the side of clamping frame 72 is provided with camera 73.

[0023] Please refer to Figures 1-4 In the embodiment, wing assembly includes machine arm 201, wing motor 202 and paddle 203;The outside of unmanned aerial vehicle body 1 is provided with machine arm 201, machine arm 201 is provided with four groups, the bottom surface of machine arm 201 is provided with wing motor 202, the output end of wing motor 202 is provided with paddle 203, machine arm 201 provides support for wing motor 202 and paddle 203, utilizes wing motor 202 to drive paddle 203 to rotate, to provide power for unmanned aerial vehicle flight, base assembly includes base bracket 301, buffer spring 302 and sliding leg 303;The outside of unmanned aerial vehicle body 1 is provided with base bracket 301, base bracket 301 is provided with four groups, the inside of base bracket 301 is provided with buffer spring 302, the other end of buffer spring 302 is provided with sliding leg 303, sliding leg 303 is connected with base bracket 301 slidingly, when unmanned aerial vehicle lands, make sliding leg 303 contact with ground, the gravity of unmanned aerial vehicle and the vibration of descending will make unmanned aerial vehicle body 1 push base bracket 301 to move downwards, to make sliding leg 303 slide in base bracket 301 and compress buffer spring 302, utilize the elasticity of buffer spring 302 to absorb and offset the gravity and vibration of unmanned aerial vehicle, avoid damaging unmanned aerial vehicle, adjusting frame 41 is arranged on the bottom surface of unmanned aerial vehicle body 1, the inside top surface of adjusting frame 41 is provided with first motor 42, the output end of first motor 42 is provided with rotating frame 43, adjusting frame 41 and the bottom surface of unmanned aerial vehicle body 1 are connected and fixed by bolt, utilize first motor 42 to drive rotating frame 43 to rotate, to adjust the horizontal direction shooting angle of device.

[0024] Please refer to Figures 1-4In the embodiment, the second motor 51 is arranged on the side of the rotating frame 43, the output end of the second motor 51 is provided with a rotating shaft 52, the rotating shaft 52 is rotatably connected to the rotating frame 43, a rotating seat 53 is arranged on the outside of the rotating shaft 52, the rotating shaft 52 is driven to rotate by the second motor 51, the rotating seat 53 is driven to rotate up and down, thereby adjusting the shooting angle of the device in the vertical direction, the protection assembly comprises a rotating support 601, a protective cover 602 and a mounting frame 603; the bottom surface of the rotating seat 53 is provided with the rotating support 601, the outside of the rotating support 601 is provided with the protective cover 602, the protective cover 602 is threadedly connected with the rotating support 601, the bottom surface of the rotating support 601 is provided with the mounting frame 603, the mounting frame 603 provides support for the camera 73, the protective cover 602 provides protection for the camera 73, and the shooting structure of the camera 73 is prevented from being affected by the external environment; when the camera 73 needs to be replaced, the protective cover 602 is rotated and taken out from the rotating support 601, so that the camera 73 is convenient to replace, the clamping screw rods 71 are arranged on the side of the mounting frame 603, the clamping screw rods 71 are provided in two groups, the clamping screw rods 71 are rotatably connected with the mounting frame 603, the other side of the clamping screw rods 71 is provided with clamping frames 72, and the camera 73 is arranged on the side of the clamping frames 72; after the camera 73 to be replaced is placed on the clamping frames 72, the clamping screw rods 71 on both sides of the mounting frame 603 are rotated, the two groups of clamping frames 72 are pushed to move towards each other, and the placed camera 73 is clamped and fixed.

[0025] When the camera 73 needs to be replaced during work, the protective cover 602 is rotated and taken out from the rotating support 601, so that the camera 73 is convenient to replace, after the camera 73 to be replaced is placed on the clamping frames 72, the clamping screw rods 71 on both sides of the mounting frame 603 are rotated, the two groups of clamping frames 72 are pushed to move towards each other, and the placed camera 73 is clamped and fixed, the protective cover 602 provides protection for the camera 73, and the shooting structure of the camera 73 is prevented from being affected by the external environment;

[0026] The arm 201 supports the wing motor 202 and the paddle 203, the wing motor 202 drives the paddle 203 to rotate, thereby providing power for the flight of the unmanned aerial vehicle;

[0027] The adjusting frame 41 is connected and fixed to the bottom surface of the unmanned aerial vehicle body 1 by bolts, thereby providing support for the shooting device, the rotating frame 43 is driven to rotate by the first motor 42, thereby adjusting the shooting angle of the device in the horizontal direction, the rotating shaft 52 is driven to rotate by the second motor 51, thereby adjusting the shooting angle of the device in the vertical direction;

[0028] When the unmanned aerial vehicle is landing, the sliding support leg 303 is in contact with the ground, the gravity and the landing vibration of the unmanned aerial vehicle can push the base support 301 to move downwards, so that the sliding support leg 303 slides in the base support 301 to compress the buffer spring 302, the elasticity of the buffer spring 302 is used to absorb and offset the gravity and the vibration of the unmanned aerial vehicle, so that the unmanned aerial vehicle is prevented from being damaged.

[0029] Through the above steps, the wing assembly is used to provide power for the unmanned aerial vehicle body 1 to fly, the base assembly is used to provide a buffering effect when the unmanned aerial vehicle is landing, so that the unmanned aerial vehicle is prevented from being damaged due to strong impact force when landing, the adjusting frame 41 is used to provide support for the first motor 42, the first motor 42 is driven to rotate the rotating frame 43, the angle of the device in the horizontal direction is adjusted, the second motor 51 is used to drive the rotating shaft 52 to rotate, the rotating seat 53 is driven to rotate, so that the angle of the device in the vertical direction is adjusted, the protection assembly is used to provide protection for the shooting device, and the clamping screw 71 is used to drive the clamping frame 72 to clamp and fix the camera 73.

[0030] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A kind of unmanned aerial vehicle aerial equipment for geological disaster emergency investigation, including unmanned aerial vehicle body (1);Its characterized in that: The unmanned aerial vehicle body (1) is provided with the wing assembly on the outer side, the base assembly on the outer side, the adjusting frame (41) on the bottom surface, the first motor (42) in the adjusting frame (41), the rotating frame (43) on the bottom surface of the first motor (42), the second motor (51) on the side surface of the rotating frame (43), the rotating shaft (52) on the side surface of the second motor (51), the rotating seat (53) on the outer side of the rotating shaft (52), the protection assembly on the bottom surface of the rotating seat (53), the clamping screw rod (71) on the side surface of the protection assembly, the clamping frame (72) on the side surface of the clamping screw rod (71), and the camera (73) on the side surface of the clamping frame (72).

2. The unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation of claim 1, characterized in that: The wing assembly comprises a wing arm (201), a wing motor (202) and a paddle (203); the outer side of the unmanned aerial vehicle body (1) is provided with the wing arm (201), and the wing arm (201) is provided with four groups; the bottom surface of the wing arm (201) is provided with the wing motor (202), and the output end of the wing motor (202) is provided with the paddle (203). 3.The unmanned aerial vehicle aerial photography device for geological disaster emergency investigation of claim 1, wherein: The base assembly comprises a base support (301), a buffer spring (302) and a sliding support leg (303); the outer side of the unmanned aerial vehicle body (1) is provided with the base support (301), and the base support (301) is provided with four groups; the inside of the base support (301) is provided with the buffer spring (302), and the other end of the buffer spring (302) is provided with the sliding support leg (303), which is in sliding connection with the base support (301).

4. The unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation of claim 1, characterized in that: The adjusting frame (41) is arranged on the bottom surface of the unmanned aerial vehicle body (1), the inside top surface of the adjusting frame (41) is provided with the first motor (42), and the output end of the first motor (42) is provided with the rotating frame (43).

5. The unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation of claim 1, characterized in that: The second motor (51) is arranged on the side surface of the rotating frame (43), the output end of the second motor (51) is provided with the rotating shaft (52), the rotating shaft (52) is in rotating connection with the rotating frame (43), and the rotating seat (53) is arranged on the outer side of the rotating shaft (52).

6. The unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation of claim 1, characterized in that: The protection assembly comprises a rotating support (601), a protective cover (602) and a mounting frame (603); the bottom surface of the rotating seat (53) is provided with the rotating support (601), the outer side of the rotating support (601) is provided with the protective cover (602), the protective cover (602) is in threaded connection with the rotating support (601), and the bottom surface of the rotating support (601) is provided with the mounting frame (603).

7. The unmanned aerial vehicle aerial photography equipment for geological disaster emergency investigation of claim 6, characterized in that: The clamping screw rod (71) is arranged on the side surface of the mounting frame (603), the clamping screw rod (71) is provided with two groups, the clamping screw rod (71) is in rotating connection with the mounting frame (603), the other side of the clamping screw rod (71) is provided with the clamping frame (72), and the camera (73) is arranged on the side surface of the clamping frame (72).

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