CN112510586A - Unmanned aerial vehicle transmission line defect inspection device - Google Patents

Abstract

The invention relates to the technical field of line inspection, and discloses an unmanned aerial vehicle transmission line defect inspection device which comprises a box body, wherein a rotating device is installed at a position close to the upper end in the box body, the output end of the rotating device penetrates through the box body and is fixedly connected with an installation plate, the bottom in the box body is fixedly connected with a defect inspection camera, the position of the box body, corresponding to the defect inspection camera, is fixedly communicated with an installation cylinder, a rotary cylinder is rotatably connected in the installation cylinder through a first bearing, a polaroid is fixedly connected in the rotary cylinder, a servo motor is fixedly connected to the side wall in the box body, the output end of the servo motor is fixedly connected with a driving bevel gear, a driven bevel gear is fixedly sleeved on the side wall outside the installation cylinder, and the driving bevel. The invention can well filter the reflected light which influences the routing inspection.

Description

Unmanned aerial vehicle transmission line defect inspection device

Technical Field

The invention relates to the technical field of line inspection, in particular to an unmanned aerial vehicle transmission line defect inspection device.

Background

With the development of science and technology and the progress of times, the power grid is vigorously built by the nation to meet the power consumption of people, the power grid needs to be maintained in the daily use process, the power grid can be rapidly inspected by suspending the nacelle by the unmanned aerial vehicle and other fixed-wing aircrafts, and various inspection nacelles on the market still have various problems.

But current nacelle electric power inspection equipment is when shooing and patrolling and examining power grid equipment, and equipment can follow different angle reflection light, causes unnecessary trouble to shooting work, and current solution is the installation polaroid, but the reflection of light of partial angle only can be isolated to the polaroid installation back, when trading an angle and shooting the equipment and patrolling and examining, still there is the reflection of light, and the influence patrols and examines to the shooting of equipment.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, reflection light interferes with an inspection device and hinders line defect detection, and provides an unmanned aerial vehicle transmission line defect inspection device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an unmanned aerial vehicle transmission line defect inspection device, includes the box, the position department that is close to the upper end in the box installs rotating device, rotating device's output passes box and fixedly connected with mounting panel, the camera is patrolled and examined to the bottom fixed connection defect in the box, the fixed intercommunication of position department that the camera was patrolled and examined to the box corresponding defect has an installation section of thick bamboo, it is connected with the rotary drum to rotate through first bearing in the installation section of thick bamboo, fixedly connected with polaroid in the rotary drum, fixedly connected with servo motor on the lateral wall in the box, servo motor's output fixedly connected with initiative bevel gear, the fixed cover has connect driven bevel gear on the outer lateral wall of installation section of thick bamboo, mesh.

Preferably, rotating device includes driving motor, driving motor fixed connection is in the box position department that is close to the upper end, driving motor's output fixedly connected with dwang, the dwang passes the box setting, and fixed connection is in the lower extreme center department of mounting panel, the dwang through first make with the box between rotate be connected.

Preferably, the lower end outside the box body is fixedly connected with a plurality of supporting legs, and the supporting legs are distributed in a rectangular array.

Preferably, the lower extreme fixedly connected with ring of mounting panel, annular spout has been seted up to the lower extreme of ring, sliding connection has annular slider in the annular spout, annular slider's lower extreme passes the notch of annular spout and outwards extends, and fixed connection corresponds position department in the upper end of box.

Preferably, a plurality of ball groove, a plurality of have been seted up to the one end that annular slider is close to annular spout tank bottom the ball groove is the annular array and distributes the setting, ball inslot roll connection has the ball, the ball is kept away from the one end of ball groove tank bottom and is passed the notch in ball groove and outwards extend, and with the rolling connection between the tank bottom of spacing groove.

Preferably, the diameter of the ball is larger than the caliber of the notch of the ball groove.

Compared with the prior art, the invention provides an unmanned aerial vehicle transmission line defect inspection device, which has the following beneficial effects:

1. this unmanned aerial vehicle transmission line defect inspection device, through setting up the box, the mounting panel, the camera is patrolled and examined to the defect, the installation cylinder, the rotary drum, the polaroid, servo motor, initiative bevel gear and driven bevel gear, when patrolling and examining transmission line and meetting reflection of light influence, start servo motor, servo motor drives driven bevel gear through initiative bevel gear and rotates, driven bevel gear drives the rotary drum and takes place to rotate, and then has driven the polaroid in the rotary drum and has taken place to rotate, make the reflection of light of patrolling and examining the influence that can be.

2. This unmanned aerial vehicle transmission line defect inspection device through setting up driving motor and dwang, when needs rotate whole device, starts driving motor, and driving motor drives the dwang and rotates, and under the effect of mounting panel, the box takes place to rotate, and then makes orientation that can adjusting device.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the invention can well filter the reflected light which influences the routing inspection.

Drawings

Fig. 1 is a schematic view of an elevation structure of an unmanned aerial vehicle transmission line defect inspection device provided by the invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the device comprises a box body 1, a mounting plate 2, a defect inspection camera 3, a mounting barrel 4, a rotating barrel 5, a polaroid 6, a servo motor 7, a driving bevel gear 8, a driven bevel gear 9, a driving motor 10, a rotating rod 11, supporting feet 12, a circular ring 13, an annular sliding block 14, a ball groove 15 and a ball 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, an unmanned aerial vehicle transmission line defect inspection device comprises a box body 1, a rotating device is installed at a position close to the upper end in the box body 1, the output end of the rotating device penetrates through the box body 1 and is fixedly connected with a mounting plate 2, the bottom in the box body 1 is fixedly connected with a defect inspection camera 3, the box body 1 is fixedly communicated with a mounting cylinder 4 corresponding to the position of the defect inspection camera 3, a rotary cylinder 5 is rotatably connected in the mounting cylinder 4 through a first bearing, a polaroid 6 is fixedly connected in the rotary cylinder 5, a servo motor 7 is fixedly connected on the side wall in the box body 1, the output end of the servo motor 7 is fixedly connected with a driving bevel gear 8, a driven bevel gear 9 is fixedly sleeved on the side wall outside the mounting cylinder 4, the driving bevel gear 8 is meshed with the driven bevel gear 9, when the inspection, servo motor 7 drives driven bevel gear 9 through initiative bevel gear 8 and rotates, and driven bevel gear 9 drives rotary drum 5 and takes place to rotate, and then has driven the interior polaroid 6 of rotary drum and take place to rotate for the reflection of light that patrols and examines to the influence that can be fine filters.

Rotating device includes driving motor 10, driving motor 10 fixed connection is close to the position department of upper end in box 1, driving motor 10's output fixedly connected with dwang 11, dwang 11 passes box 1 and sets up, and fixed connection is in the lower extreme center department of mounting panel 2, dwang 11 through first make with box 1 between rotate be connected, when needs rotate whole device, start driving motor 10, driving motor 10 drives dwang 11 and rotates, under mounting panel 2's effect, box 1 takes place to rotate, and then make orientation that can adjusting device.

The outer lower extreme fixedly connected with a plurality of supporting legs 12 of box 1, a plurality of supporting legs 12 are the setting of rectangle array distribution, when unmanned aerial vehicle descends, have played the effect of support to whole device.

Lower extreme fixedly connected with ring 13 of mounting panel 2, annular spout has been seted up to the lower extreme of ring 13, and sliding connection has annular slider 14 in the annular spout, and annular slider 14's lower extreme passes the notch of annular spout and outwards extends, and fixed connection is more reliable and more stable when taking place to rotate between mounting panel 2 and the box 1 that the upper end of box 1 corresponds position department and does not have trouble.

A plurality of ball groove 15 has been seted up to annular slider 14 one end near annular spout tank bottom, and a plurality of ball groove 15 is the distribution of annular array and sets up, and ball groove 15 internal rolling is connected with ball 16, and ball 16 keeps away from the one end of ball groove 15 tank bottom and passes the notch in ball groove 15 and outwards extend, and with the groove bottom in spacing groove between roll connection for annular slider 14 removes more smoothly in annular spout.

The diameter of the ball 16 is larger than the diameter of the opening of the ball groove 15, and the ball 16 is prevented from being separated from the ball groove 15.

According to the invention, when the routing inspection of the power transmission line is influenced by reflection, the servo motor 7 is started, the servo motor 7 drives the driven bevel gear 9 to rotate through the driving bevel gear 8, the driven bevel gear 9 drives the rotary drum 5 to rotate, and further drives the polaroid 6 in the rotary drum to rotate, so that the reflection influencing the routing inspection can be well filtered, when the whole device needs to be rotated, the driving motor 10 is started, the driving motor 10 drives the rotary drum 11 to rotate, the box body 1 rotates under the action of the mounting plate 2, and further the orientation of the device can be adjusted.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. The utility model provides an unmanned aerial vehicle transmission line defect inspection device, includes box (1), its characterized in that, the position department that is close to the upper end in box (1) installs rotating device, rotating device's output passes box (1) and fixedly connected with mounting panel (2), bottom fixed connection defect in box (1) patrols and examines camera (3), the fixed intercommunication of the position department that box (1) corresponds defect patrol and examines camera (3) has installation section of thick bamboo (4), be connected with rotary drum (5) through first bearing rotation in installation section of thick bamboo (4), fixedly connected with polaroid (6) in rotary drum (5), fixedly connected with servo motor (7) on the lateral wall in box (1), the output fixedly connected with initiative bevel gear (8) of servo motor (7), the fixed cover has been connected with driven bevel gear (9) on the lateral wall outside installation section of thick bamboo (4), the driving bevel gear (8) and the driven bevel gear (9) are meshed.

2. The unmanned aerial vehicle transmission line defect inspection device of claim 1, characterized in that, rotating device includes driving motor (10), driving motor (10) fixed connection is close to the position department of upper end in box (1), the output fixedly connected with dwang (11) of driving motor (10), dwang (11) pass box (1) setting, and fixed connection is in the lower extreme center department of mounting panel (2), dwang (11) through first do and box (1) between rotate be connected.

3. The unmanned aerial vehicle transmission line defect inspection device of claim 1, characterized in that a plurality of supporting legs (12) are fixedly connected to the outer lower extreme of box (1), and a plurality of supporting legs (12) are arranged in a rectangular array.

4. The unmanned aerial vehicle transmission line defect inspection device of claim 1, characterized in that, the lower extreme fixedly connected with ring (13) of mounting panel (2), annular spout has been seted up to the lower extreme of ring (13), sliding connection has annular slider (14) in the annular spout, the lower extreme of annular slider (14) passes the notch of annular spout and outwards extends, and fixed connection corresponds position department in the upper end of box (1).

5. The unmanned aerial vehicle transmission line defect inspection device of claim 4, characterized in that, a plurality of ball groove (15) have been seted up to the one end that annular slider (14) is close to annular spout tank bottom, a plurality of ball groove (15) are the distribution of annular array and set up, roll connection has ball (16) in ball groove (15), the one end that ball groove (15) tank bottom was kept away from in ball (16) passes the notch of ball groove (15) and outwards extends, and with roll connection between the tank bottom of spacing groove.

6. The unmanned aerial vehicle transmission line defect inspection device of claim 5, wherein the diameter of the ball (16) is larger than the caliber of the notch of the ball groove (15).

Images