Inspection auxiliary structure and artificial intelligence unmanned aerial vehicle

Abstract

The utility model discloses an inspection auxiliary structure and an artificial intelligence unmanned aerial vehicle, and the structure comprises a mounting seat which is provided with a placing groove. A connecting block is arranged in the placement groove, and a camera is connected to the connecting block; a sliding frame is slidably connected into the mounting seat through a spring; wherein a plurality of clamping grooves are formed in the two sides of the connecting block, a plurality of L-shaped clamping blocks are arranged on the two side walls of the sliding frame, and the clamping blocks are movably clamped in the clamping grooves. According to the utility model, the U-shaped structure of the sliding frame is matched with the integrated meshing of the positioning screw rod and the mounting seat, so that the stability of the whole structure is ensured, and the sliding frame is endowed with the characteristic of elastic displacement through the spring. During mounting, the connecting block can be embedded into the placing groove only by pressing the sliding frame to compress the spring, and the clamping block and the clamping groove are automatically engaged without additional tools or complex operation, so that the equipment mounting efficiency is improved; and locking can be unlocked by reverse pressing during disassembly, so that quick disassembly is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of inspection auxiliary structure and artificial intelligence unmanned aerial vehicle, belong to unmanned aerial vehicle technical field. BACKGROUND

[0002] The camera mounting structure of traditional unmanned aerial vehicle inspection device is mostly bolted or rigid buckle design, there are the following problems in subway tunnel, elevated line and other complex scenes:

[0003] Poor spatial adaptability: the internal space of subway tunnel is narrow and there are dense facilities such as catenary and signal equipment, the traditional rigid connection structure is difficult to quickly adjust the camera posture to avoid obstacles.

[0004] Insufficient environmental reliability: the fixed camera is easy to deviate due to mechanical wear under the influence of strong wind and vibration of elevated line, affecting the detection accuracy of catenary.

[0005] Emergency response lag: power supply catenary inspection needs to quickly replace infrared thermal imaging or night vision camera, and the traditional disassembly process is time-consuming, which is difficult to meet the demand of sudden fault response.

[0006] Multi-dimensional detection limitation: the adjustment angle of existing equipment camera is limited, and it is difficult to consider both tunnel vault settlement monitoring and track fastener detail shooting, so the equipment needs to be frequently replaced. INVENTION CONTENTS

[0007] In view of the above technical deficiencies, the utility model aims to provide an inspection auxiliary structure and artificial intelligence unmanned aerial vehicle, which realizes efficient modular installation and quick replacement of the camera.

[0008] To solve the above technical problems, the utility model adopts the following technical scheme: the utility model provides an inspection auxiliary structure, comprising:

[0009] A mounting seat is provided with a placing groove;

[0010] A connecting block is arranged inside the placing groove, and a camera is connected to the connecting block.

[0011] A sliding frame is slidably arranged in the mounting seat by a spring.

[0012] Among them, a plurality of clamping grooves are arranged on both sides of the connecting block, a plurality of L-shaped clamping blocks are arranged on both side walls of the sliding frame, and the clamping blocks are movably clamped in the clamping grooves.

[0013] Preferably, a plurality of positioning lead screws are arranged on the sliding frame, the threaded ends of the plurality of positioning lead screws penetrate the side wall of the sliding frame and are engaged with the side wall of the mounting seat.

[0014] Preferably, a pressing surface is arranged on the outer wall of the sliding frame, and an anti-skid pattern is arranged on the pressing surface.

[0015] Preferably, a rotating groove is arranged in the interior of the connecting block, a rotating disc is rotatably connected in the interior of the rotating groove, the lower end of the rotating disc penetrates through the rotating groove and is fixedly connected with a hinged seat, and the camera is hinged on the hinged seat.

[0016] Preferably, a first motor is fixedly installed in the interior of the connecting block, a gear is fixedly connected on the output shaft of the first motor, and a gear ring is arranged on the rotating disc, and the gear is meshingly connected with the gear ring.

[0017] Preferably, a second motor for driving the camera to rotate is fixedly installed on one side of the hinged seat.

[0018] Preferably, an upper pressing plate and a lower pressing plate are arranged in the interior of the rotating groove, the upper pressing plate and the lower pressing plate are respectively connected to the upper end and the lower end of the rotating groove, and the opposite surfaces of the upper pressing plate and the lower pressing plate are provided with a plurality of balls in a circumferential array,

[0019] The balls on the upper pressing plate are rollingly connected to the upper surface of the rotating disc, and the balls on the lower pressing plate are rollingly connected to the lower surface of the rotating disc.

[0020] Preferably, annular rolling grooves are arranged on the upper and lower surfaces of the rotating disc, and the balls are rollingly connected in the interior of the rolling grooves.

[0021] Preferably, the upper pressing plate and the lower pressing plate are fixedly connected in the interior of the rotating groove through a plurality of bolts.

[0022] Preferably, the artificial intelligence unmanned aerial vehicle comprises the inspection assisting structure according to any one of the technical solutions.

[0023] Compared with the prior art, the utility model has the advantages that:

[0024] 1、The utility model discloses a sliding frame U-shaped structure is integrated with the positioning lead screw and the mounting seat, which guarantees the stability of the overall structure, and the spring enables the sliding frame to be elastically displaced.

[0025] 2, the utility model discloses a motor one drive gear rotation, gear and gear ring meshing transmission torque, drive rotary disc to rotate in the rotary tank. At this time the ball of upper and lower pressing plate rolls along the rolling groove, both bear axial load and reduce the friction coefficient, make rotary disc drive hinged seat and camera realize ± 180 ° horizontal rotation. Meanwhile, motor two drive camera to rotate around the hinged axle through the transmission mechanism built-in hinged seat, complete the pitch angle adjustment, and double motor collaborative work makes the equipment have the flexible pointing ability in three-dimensional space, expand the range monitoring. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is the structural diagram of the utility model;

[0027] Figure 2 It is the explosion drawing of mounting seat and connecting block of the utility model;

[0028] Figure 3 It is the explosion drawing of mounting seat, sliding frame and positioning lead screw of the utility model;

[0029] Figure 4 It is the section view explosion drawing of connecting block and sliding frame of the utility model;

[0030] Figure 5 It is the section view of connecting block, rotary disc and hinged seat of the utility model;

[0031] Figure 6 It is the section view explosion drawing of connecting block, rotary disc and hinged seat of the utility model.

[0032] In the drawing:

[0033] 1, mounting seat, 101, placing groove;

[0034] 2, connecting block, 201, clamping groove, 202, rotary tank;

[0035] 3, sliding frame, 301, clamping block, 302, pressing surface, 4, spring;

[0036] 5, camera, 6, positioning lead screw;

[0037] 7, rotary disc, 701, gear ring, 702, rolling groove, 8, hinged seat;

[0038] 9, motor one, 901, gear, 10, motor two;

[0039] 11, upper pressing plate, 12, lower pressing plate, 13, ball. DETAILED DESCRIPTION

[0040] The utility model is explained below with specific embodiment, but is not the limitation of the utility model.

[0041] Embodiment one

[0042] As Figures 1-6 shown in the embodiment, an inspection auxiliary structure is provided, which comprises a mounting seat 1 fixed on a drone, and a placing groove 101 is formed on the mounting seat 1;

[0043] The inside of the placing groove 101 is provided with a connecting block 2, and the connecting block 2 is connected with a camera 5; a sliding frame 3 is slidingly connected in the mounting seat 1 through a spring 4; wherein the two sides of the connecting block 2 are both provided with a plurality of clamping grooves 201, and the two side walls of the sliding frame 3 are both provided with a plurality of L-shaped clamping blocks 301, which are movably clamped in the inside of the clamping grooves 201.

[0044] A plurality of positioning lead screws 6 are arranged on the sliding frame 3, the threaded ends of the plurality of positioning lead screws 6 penetrate the side wall of the sliding frame 3 and are engaged and connected on the side wall of the mounting seat 1.

[0045] As Figure 3 shown, the sliding frame 3 is in a U shape, the side wall of the sliding frame 3 is provided with a through hole for the positioning lead screw 6 to penetrate, and the threaded end of the positioning lead screw 6 is engaged and connected on the mounting seat 1 after penetrating the through hole, at this time the positioning lead screw 6 is integrated with the mounting seat 1, the positioning lead screw 6 installs the sliding frame 3 on the mounting seat 1, and when the sliding frame 3 is pressed, the sliding frame 3 can compress the spring 4 to slide on the mounting seat 1;

[0046] When the connecting block 2 needs to be installed in the placing groove 101, the sliding frame 3 is pressed to make the sliding frame 3 compress the spring 4 to slide, in this state, the connecting block 2 is put into the placing groove 101, at this time the clamping block 301 is in the clamping groove 201, then the spring 4 is released, the sliding frame 3 slides to reset, so that the clamping block 301 is clamped in the inside of the clamping groove 201, through the cooperation of the clamping block 301 and the clamping groove 201, the connecting block 2 is quickly fixed in the placing groove 101, that is, the camera 5 is quickly fixed on the mounting seat 1;

[0047] Similarly, when the sliding frame 3 is pressed again to make the sliding frame 3 in the state of compressing the spring 4, the clamping block 301 is disengaged from the clamping groove 201, at this time the connecting block 2 can be quickly taken out from the placing groove 101, that is, the camera 5 is quickly disassembled from the mounting seat 1, to cope with the pollution of components caused by dust and moisture in the tunnel;

[0048] Compared with the traditional manual inspection, the camera disassembly time is shortened, a single task can cover multiple target detection such as catenary, track and tunnel structure, when encountering track foreign matter invasion, the camera 5 module can be quickly replaced and shot close.

[0049] The outer wall of the sliding frame 3 is provided with a pressing surface 302, and the pressing surface 302 is provided with anti-skid lines.

[0050] Embodiment two

[0051] As Figure 4 With Figure 5 As shown in the embodiment, on the basis of the first embodiment, the inside of the connecting block 2 is provided with a rotating groove 202, the inside of the rotating groove 202 is rotatably connected with a rotating disc 7, the lower end of the rotating disc 7 penetrates through the rotating groove 202 and is fixedly connected with a hinged seat 8, and the camera 5 is hinged on the hinged seat 8.

[0052] The inside of the connecting block 2 is fixedly installed with a motor one 9, the output shaft of the motor one 9 is fixedly connected with a gear 901, the rotating disc 7 is provided with a gear ring 701, the gear 901 is meshingly connected with the gear ring 701, and the left and right angles of the camera 5 are adjusted.

[0053] The side of the hinged seat 8 is fixedly installed with a motor two 10 for driving the camera 5 to rotate, and the pitch angle of the camera 5 is adjusted.

[0054] The inside of the rotating groove 202 is provided with an upper pressing plate 11 and a lower pressing plate 12, the upper pressing plate 11 and the lower pressing plate 12 are connected at the upper and lower ends of the rotating groove 202 respectively, and the opposite surfaces of the upper pressing plate 11 and the lower pressing plate 12 are provided with a plurality of ball bearings 13 in a circumferential array, the ball bearings 13 located on the upper pressing plate 11 are rollingly connected to the upper surface of the rotating disc 7, and the ball bearings 13 located on the lower pressing plate 12 are rollingly connected to the lower surface of the rotating disc 7.

[0055] The upper and lower surfaces of the rotating disc 7 are both provided with an annular rolling groove 702, and the ball bearings 13 are rollingly connected in the rolling groove 702.

[0056] Work flow:

[0057] When the monitoring angle needs to be adjusted, first, the motor one 9 drives the gear 901 to rotate, the gear 901 is meshingly connected with the gear ring 701 to transmit torque, and the rotating disc 7 is driven to rotate in the rotating groove 202. At this time, the ball bearings 13 of the upper and lower pressing plates roll along the rolling grooves 702, not only bearing axial load but also reducing the friction coefficient, so that the rotating disc 7 drives the hinged seat 8 and the camera 5 to realize ±180° horizontal rotation. At the same time, the motor two 10 drives the camera 5 to rotate around the hinge shaft through the built-in transmission mechanism in the hinged seat 8, and the pitch angle adjustment is completed. The double-motor cooperative work makes the device have flexible pointing ability in three-dimensional space, and expands the range of monitoring.

[0058] The upper pressing plate 11 and the lower pressing plate 12 are fixedly connected in the inside of the rotating groove 202 through a plurality of bolts.

[0059] Embodiment three

[0060] The application also provides an artificial intelligence unmanned aerial vehicle comprising the inspection auxiliary structure of any one of the above embodiments.

[0061] Finally, it should be noted that the above examples are intended to illustrate and not limit the technical solutions of the present application. Although the present application has been described in detail with reference to the above examples, those skilled in the art should understand that the present application can still be modified or equivalently replaced without departing from the spirit and scope of the present application, and any modification or partial replacement thereof should be covered in the scope of the claims of the present application.

Claims

1. An inspection assisting structure characterized by comprising: The utility model relates to a kind of auxiliary structure for patrolling, which can be used for the auxiliary structure for patrolling of the camera, and the utility model discloses the following technical scheme: Mounting seat (1), the mounting seat (1) is equipped with placing groove (101) on, connecting block (2) is arranged in the inside of placing groove (101), camera (5) is connected on the connecting block (2), sliding frame (3) is slid in mounting seat (1) by spring (4), wherein, the both sides of connecting block (2) are equipped with multiple clamping grooves (201), the both sides of sliding frame (3) are equipped with multiple L-shaped clamping blocks (301), and clamping block (301) is movably connected in the inside of clamping groove (201). Multiple positioning lead screws (6) are arranged on the sliding frame (3), the threaded end of the multiple positioning lead screws (6) penetrates the side wall of the sliding frame (3) and is engaged and connected on the side wall of the mounting seat (1). Pressing surface (302) is arranged on the outer wall of the sliding frame (3), and anti-skid lines are arranged on the pressing surface (302). Rotary groove (202) is arranged in the inside of the connecting block (2), rotary disc (7) is rotatably connected in the inside of the rotary groove (202), the lower end of the rotary disc (7) penetrates the rotary groove (202) and is fixedly connected with hinged seat (8), and the camera (5) is hinged on the hinged seat (8).

2. The inspection assisting structure according to claim 1, wherein Motor one (9) is fixedly installed in the inside of the connecting block (2), gear (901) is fixedly connected on the output shaft of the motor one (9), gear ring (701) is arranged on the rotary disc (7), and the gear (901) is engaged and connected with the gear ring (701).

3. The inspection assisting structure according to claim 1, wherein Motor two (10) for driving the camera (5) to rotate is fixedly installed on one side of the hinged seat (8).

4. The inspection assisting structure according to claim 1, characterized by Upper pressing plate (11) and lower pressing plate (12) are arranged in the inside of the rotary groove (202), the upper pressing plate (11) and the lower pressing plate (12) are connected at the upper end and the lower end of the rotary groove (202) respectively, and multiple balls (13) are arranged in the form of circumferential array on the opposite surfaces of the upper pressing plate (11) and the lower pressing plate (12).

5. The inspection assisting structure according to claim 4, wherein The balls (13) on the upper pressing plate (11) are rollingly connected on the upper surface of the rotary disc (7), and the balls (13) on the lower pressing plate (12) are rollingly connected on the lower surface of the rotary disc (7).

6. The inspection assisting structure according to claim 5, wherein The upper surface and the lower surface of the rotary disc (7) are both equipped with annular rolling groove (702), and the balls (13) are rollingly connected in the inside of the rolling groove (702).

7. The inspection assisting structure according to claim 4, wherein The upper pressing plate (11) and the lower pressing plate (12) are fixedly connected in the inside of the rotary groove (202) by multiple bolts. The utility model discloses a kind of auxiliary structure for patrolling, which can be used for the auxiliary structure for patrolling of the camera, and the utility model discloses the following technical scheme:

8. The inspection assisting structure according to claim 7, wherein Mounting seat (1), the mounting seat (1) is equipped with placing groove (101) on, connecting block (2) is arranged in the inside of placing groove (101), camera (5) is connected on the connecting block (2), sliding frame (3) is slid in mounting seat (1) by spring (4), wherein, the both sides of connecting block (2) are equipped with multiple clamping grooves (201), the both sides of sliding frame (3) are equipped with multiple L-shaped clamping blocks (301), and clamping block (301) is movably connected in the inside of clamping groove (201).

9. The inspection assisting structure according to claim 7 or 8, characterized by, Multiple positioning lead screws (6) are arranged on the sliding frame (3), the threaded end of the multiple positioning lead screws (6) penetrates the side wall of the sliding frame (3) and is engaged and connected on the side wall of the mounting seat (1).

10. An artificial intelligence drone, characterized in that, Pressing surface (302) is arranged on the outer wall of the sliding frame (3), and anti-skid lines are arranged on the pressing surface (302). Rotary groove (202) is arranged in the inside of the connecting block (2), rotary disc (7) is rotatably connected in the inside of the rotary groove (202), the lower end of the rotary disc (7) penetrates the rotary groove (202) and is fixedly connected with hinged seat (8), and the camera (5) is hinged on the hinged seat (8). Motor one (9) is fixedly installed in the inside of the connecting block (2), gear (901) is fixedly connected on the output shaft of the motor one (9), gear ring (701) is arranged on the rotary disc (7), and the gear (901) is engaged and connected with the gear ring (701). Motor two (10) for driving the camera (5) to rotate is fixedly installed on one side of the hinged seat (8). Upper pressing plate (11) and lower pressing plate (12) are arranged in the inside of the rotary groove (202), the upper pressing plate (11) and the lower pressing plate (12) are connected at the upper end and the lower end of the rotary groove (202) respectively, and multiple balls (13) are arranged in the form of circumferential array on the opposite surfaces of the upper pressing plate (11) and the lower pressing plate (12). The balls (13) on the upper pressing plate (11) are rollingly connected on the upper surface of the rotary disc (7), and the balls (13) on the lower pressing plate (12) are rollingly connected on the lower surface of the rotary disc (7). The upper surface and the lower surface of the rotary disc (7) are both equipped with annular rolling groove (702), and the balls (13) are rollingly connected in the inside of the rolling groove (702). The upper pressing plate (11) and the lower pressing plate (12) are fixedly connected in the inside of the rotary groove (202) by multiple bolts. The utility model discloses a kind of auxiliary structure for patrolling, which can be used for the auxiliary structure for patrolling of the camera, and the utility model discloses the following technical scheme: Mounting seat (1), the mounting seat (1) is equipped with placing groove (101) on, connecting block (2) is arranged in the inside of placing groove (101), camera (5) is connected on the connecting block (2), sliding frame (3) is slid in mounting seat (1) by spring (4), wherein, the both sides of connecting block (2) are equipped with multiple clamping grooves (201), the both sides of sliding frame (3) are equipped with multiple L-shaped clamping blocks (301), and clamping block (301) is movably connected in the inside of clamping groove (201). Multiple positioning lead screws (6) are arranged on the sliding frame (3), the threaded end of the multiple positioning lead screws (6) penetrates the side wall of the sliding frame (3) and is engaged and connected on the side wall of the mounting seat (1). Pressing surface (302) is arranged on the outer wall of the sliding frame (3), and anti-skid lines are arranged on the pressing surface (302).

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