CN213754711U

CN213754711U - Patrol and examine unmanned aerial vehicle camera adjusting device

Info

Publication number: CN213754711U
Application number: CN202023136264.XU
Authority: CN
Inventors: 苏颖; 闫廷廷; 翟智云
Original assignee: Wuxi Feitianxia Technology Co ltd
Current assignee: Wuxi Feitianxia Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-07-20
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses an unmanned aerial vehicle camera adjusting device patrols and examines relates to unmanned aerial vehicle equipment technical field, and it includes the connecting plate, and the bottom surface of connecting plate is seted up flutedly, and bearing fixedly connected with pivot one is passed through at the top inner wall middle part of recess, and the lower extreme fixedly connected with carousel of pivot one is provided with tooth one on the periphery of carousel. Through the gear that sets up one, the backup pad, pivot two, the semi-cylinder piece, tooth two, mutually support between tooth one and the gear two, can drive gear one through the control motor and rotate, the gear drives the semi-cylinder piece of meshing again and rotates, thereby make semi-cylinder piece below fixed mounting's camera realize the horizontal hunting and shoot, rethread motor two drives gear two and rotates, gear two drives the carousel of meshing again and rotates, thereby make carousel drive below fixed mounting's camera realize 360 degrees rotations and shoot, the shooting effect of unmanned aerial vehicle camera has been improved, unmanned aerial vehicle's electric power energy consumption has been reduced.

Description

Patrol and examine unmanned aerial vehicle camera adjusting device

Technical Field

The utility model relates to an unmanned aerial vehicle equipment technical field specifically is an unmanned aerial vehicle camera adjusting device patrols and examines.

Background

Unmanned aerial vehicle refers to unmanned aerial vehicle, generally refers to unmanned aerial vehicle, like the unmanned aerial vehicle piloted aircraft of various models, unmanned helicopter, unmanned many gyroplanes, in recent years because of the popularization of unmanned many gyroplanes of model airplane nature, people now used to refer to unmanned aerial vehicle of this kind of model airplane nature instead of unmanned aerial vehicle now, simultaneously, in general life language, unmanned aerial vehicle also can refer to various types of unmanned spacecraft, and unmanned aerial vehicle measurement and control system is the important component part of unmanned aerial vehicle system, be used for realizing the remote control to unmanned aerial vehicle, telemetering measurement, tracking location and information transmission, wherein the regulation of camera seems to be especially important.

At present, the camera that is equipped with on many rotor unmanned aerial vehicle, fix in the unmanned aerial vehicle below mostly, only rely on rotation of unmanned aerial vehicle self to accomplish work such as making a video recording, and can increase the work load of unmanned aerial vehicle rotor like this, lead to the reduction of unmanned aerial vehicle's electric quantity itself, influence unmanned aerial vehicle's work efficiency, adjust the angle in advance even have the regulatory function camera, take photo by plane, later stage regulation is very inconvenient, and current unmanned aerial vehicle need use instruments such as screw to carry out fixed mounting when the fixed camera of installation, influence the availability factor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an it patrols and examines unmanned aerial vehicle camera adjusting device, the rotation that has only relied on unmanned aerial vehicle self is accomplished work such as make a video recording, and can increase the work load of unmanned aerial vehicle rotor like this, lead to the electric quantity reduction of unmanned aerial vehicle itself, influence unmanned aerial vehicle's work efficiency, even have the regulatory function camera and also adjust the angle in advance, take photo by plane, the later stage is adjusted very inconveniently, and current unmanned aerial vehicle need use tools such as screw to carry out fixed mounting when installing fixed camera, influence the problem of availability factor.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a camera adjusting device of an inspection unmanned aerial vehicle comprises a connecting plate, wherein a groove is formed in the bottom surface of the connecting plate, a first rotating shaft is fixedly connected to the middle part of the inner wall of the top of the groove through a first bearing, a rotary disc is fixedly connected to the lower end of the first rotating shaft, a first tooth is arranged on the circumferential surface of the rotary disc, a motor chamber is formed in the bottom surface of the rotary disc, a first motor is fixedly installed in the motor chamber, a first gear is fixedly connected to the output end of the first motor and is arranged in a first gear groove formed in the rotary disc, a supporting plate is fixedly connected to the rear of the bottom surface of the rotary disc, a second rotating shaft is fixedly connected to the lower part of the front side wall of the supporting plate through a second bearing, a semi-cylindrical block is fixedly connected to the front end of the second rotating shaft, a second tooth is arranged on the circumferential surface of the semi-cylindrical block and is meshed with the first gear, a screw groove is formed in the bottom surface of the semi-cylindrical block, a threaded rod is arranged in the screw groove, optical axis parts at two ends of the threaded rod are fixedly connected with the inner walls of the front side and the rear side of the screw groove through a bearing III, threaded sleeves are connected with the front side and the rear side of the threaded rod in a threaded manner, the bottom surfaces of the two threaded sleeves are fixedly connected with clamping concave plates through connecting rods, L-shaped clamping plates are connected above the left side walls of the two clamping concave plates in a sliding manner through an arranged sliding plate groove, springs are fixedly connected with the right side walls above the two L-shaped clamping plates, the other ends of the springs are fixedly connected with the right side walls of the sliding plate groove, the front end of the threaded rod extends to the front side wall of the semi-cylindrical block to be fixedly connected with a rotating plate, bolts are connected above the rotating plate through threaded holes in a threaded manner, the right end of the bottom surface of the connecting plate is fixedly connected with a motor II through a fixing frame, and the output shaft of the motor II extends to a gear groove II arranged in the connecting plate through a bearing IV, and a second gear is fixedly connected to an output shaft of the second motor and is meshed with the first teeth.

Preferably, the front end and the rear end of the left side wall and the right side wall of the connecting plate are fixedly connected with positioning lug plates, and round holes are formed in the positioning lug plates.

Preferably, the input ends of the first motor and the second motor are electrically connected with an internal controller of the unmanned aerial vehicle.

Preferably, the front and rear threads on the threaded rod are arranged in opposite directions, and the front and rear threads are respectively in threaded connection with the front and rear thread sleeves.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this patrol and examine unmanned aerial vehicle camera adjusting device, gear one through setting up, a supporting plate, pivot two, the semi-cylinder piece, tooth two, mutually support between tooth one and the gear two, can drive a gear rotation through control motor, the gear drives the engaged semi-cylinder piece again and rotates, thereby make semi-cylinder piece below fixed mounting's camera realize the horizontal hunting and shoot, rethread motor two drives gear two and rotates, gear two drives the carousel of meshing again and rotates, thereby make the carousel drive below fixed mounting's camera realize 360 degrees and rotate the shooting, the shooting effect of unmanned aerial vehicle camera has been improved, unmanned aerial vehicle's electric power energy consumption has been reduced.

2. This patrol and examine unmanned aerial vehicle camera adjusting device, threaded rod through setting up, the thread bush, the centre gripping concave plate, L clamp plate, a spring, mutually support between rotor plate and the bolt, can be through rotating the rotor plate, the rotor plate drives the threaded rod again and rotates, the threaded rod drives front and back side threaded connection's thread bush simultaneously to the mid portion through rotating, the rethread drives the spring extension to left side pulling L clamp plate, loosen L clamp plate again, it is fixed to make L shape clamp plate pass through the pulling force of spring and extrude the fixed camera of centre gripping, rotate the bolt afterwards, make the bolt pass through screw hole threaded connection and remove to the rear, the preceding lateral wall extrusion of semi-cylindrical piece, thereby make the threaded rod fixed, avoid its rotation, the fixed mounting efficiency of unmanned aerial vehicle camera has been improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a left side view partial sectional structure diagram of the semi-cylindrical block of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the turntable according to the present invention.

In the figure: the device comprises a connecting plate 1, a groove 2, a first rotating shaft 3, a first rotating disc 4, a first tooth 5, a motor chamber 6, a first motor 7, a first gear 8, a support plate 9, a second rotating shaft 10, a semi-cylindrical block 11, a second tooth 12, a screw groove 13, a threaded rod 14, a threaded sleeve 15, a concave clamping plate 16, a clamping plate 17L, a spring 18, a rotating plate 19, a bolt 20, a second motor 21, a second gear 22 and a positioning lug plate 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a camera adjusting device of an inspection unmanned aerial vehicle comprises a connecting plate 1, wherein the front end and the rear end of the left side wall and the rear end of the right side wall of the connecting plate 1 are fixedly connected with positioning lug plates 23, round holes are formed in the positioning lug plates 23, the connecting plate 1 can be conveniently and fixedly arranged below the unmanned aerial vehicle by arranging the positioning lug plates 23, a groove 2 is formed in the bottom surface of the connecting plate 1, a rotating shaft I3 is fixedly connected to the middle part of the inner wall of the top of the groove 2 through a bearing I, the rotating shaft I3 can facilitate the rotating of a rotating disc 4 through arranging the rotating shaft I3, the lower end of the rotating shaft I3 is fixedly connected with the rotating disc 4, a tooth I5 is arranged on the circumferential surface of the rotating disc 4, a motor chamber 6 is formed in the bottom surface of the rotating disc 4, a motor I7 is fixedly arranged in the motor chamber 6, the input ends of the motor I7 and the motor II 21 are electrically connected with an internal controller of the unmanned aerial vehicle, and the input ends of the motor I7 and the motor II 21 are electrically connected with the internal controller of the unmanned aerial vehicle, the camera is convenient for people to control the first motor 7 and the second motor 21 to rotate on the ground, so that the shooting angle of a camera can be conveniently adjusted, the first gear 8 is fixedly connected to the output end of the first motor 7, the first gear 8 is arranged in the first gear groove formed in the rotary disc 4, the supporting plate 9 is fixedly connected to the rear portion of the bottom surface of the rotary disc 4, the second rotary shaft 10 is fixedly connected to the lower portion of the front side wall of the supporting plate 9 through the second bearing, the second rotary shaft 10 is arranged, so that the semi-cylindrical block 11 can smoothly rotate, the semi-cylindrical block 11 is fixedly connected to the front end of the second rotary shaft 10, the second teeth 12 are arranged on the circumferential surface of the semi-cylindrical block 11, the second teeth 12 are meshed with the first gear 8 through the second teeth 12 being meshed with the first gear 8, so that the first gear 8 can drive the meshed teeth 12 to rotate when rotating, so as to drive the semi-cylindrical block 11 to rotate, the screw grooves 13 are formed in the bottom surface of the semi-cylindrical block 11, a threaded rod 14 is arranged in the screw groove 13, front and back side threads on the threaded rod 14 are arranged in reverse directions, and the front and back side threads are respectively in threaded connection with front and back side thread sleeves 15, by arranging the front and back side threads of the threaded rod 14 in reverse directions, the threaded rods 14 can drive the front and back side thread sleeves 15 to move towards the middle part or move in reverse directions simultaneously when rotating, so as to conveniently drive a clamping concave plate 16 to clamp and fix a camera, optical axis parts at two ends of the threaded rod 14 are fixedly connected with inner walls at the front and back sides of the screw groove 13 through a bearing III, the front and back sides of the threaded rod 14 are both in threaded connection with the thread sleeves 15, bottom surfaces of the two thread sleeves 15 are both fixedly connected with the clamping concave plate 16 through a connecting rod, by arranging the two clamping concave plates 16, the front and back side walls of the camera can be conveniently clamped and fixed, an L-shaped clamping plate 17 is slidably connected above the left side walls of the two clamping concave plates 16 through a slide plate groove, the spring 18 is fixedly connected to the right side wall above the two L-shaped clamping plates 17, the other end of the spring 18 is fixedly connected with the right side wall of the sliding plate groove, the L-shaped clamping plate 17 and the spring 18 are arranged, after the camera is clamped and fixed by the clamping concave plates 16 at the two sides, the left side wall of the camera is fixed by the tensile force of the spring 18, the camera is prevented from accidentally falling from the left side, the front end of the threaded rod 14 extends to the front side wall of the semi-cylindrical block 11 and is fixedly connected with the rotating plate 19, the threaded rod 14 is convenient to rotate by arranging the rotating plate 19, the bolt 20 is in threaded connection with the threaded hole formed above the rotating plate 19, the bolt 20 is in threaded connection with the threaded hole formed in the rotating plate 19, the rear end of the bolt 20 can be extruded on the front side wall of the semi-cylindrical block 11 by rotating the bolt 20, the clamping concave plates 16 at the two sides are convenient to fix, and looseness of the two clamping concave plates 16 can be avoided, the bottom surface right-hand member of connecting plate 1 passes through mount fixedly connected with motor two 21, and the output shaft of motor two 21 passes through during bearing four extends to the inside gear groove two of seting up of connecting plate 1, and fixedly connected with gear two 22 on the output shaft of motor two 21, through setting up gear two 22, the gear two 22 of being convenient for drives the carousel 4 of meshing when rotating and rotates to the camera that drives below fixed mounting carries out 360 degrees rotations, has improved the practicality, and gear two 22 meshes with tooth one 5.

The utility model discloses an operating procedure does:

s1, when in use, firstly, fixing screws are inserted into round holes on the positioning ear plates 23, the connecting plate 1 is fixedly arranged below the unmanned aerial vehicle, the input ends of the first motor 7 and the second motor 21 are electrically connected with an internal controller of the unmanned aerial vehicle, then, a camera to be installed is placed between the clamping concave plates 16 on the two sides, the rotating plate 19 is rotated, the rotating plate 19 drives the threaded rod 14 to rotate, the threaded rod 14 drives the threaded sleeves 15 which are in threaded connection with the front side and the rear side to move towards the middle part simultaneously through rotation, the threaded sleeves 15 drive the clamping concave plates 16 on the two sides which are fixedly connected with the lower part to move towards the middle part, then the L-shaped clamping plate 17 is pulled towards the left side to drive the spring 18 to stretch, after the clamping concave plates 16 on the two sides clamp and fix the camera, the L-shaped clamping plate 17 is loosened, so that the L-shaped clamping plate 17 extrudes and fixes the camera which is clamped and fixed through the pulling force of the spring 18, then, the bolt 20 is rotated, so that the bolt 20 moves backwards through threaded connection of the threaded hole and extrudes the front side wall of the semi-cylindrical block 11, and the threaded rod 14 is fixed to avoid rotation, and the camera is fixed;

s2, take off the back at unmanned aerial vehicle afterwards, drive gear 8 through control motor 7 and rotate, gear 8 drives engaged half cylinder piece 11 again and rotates to make the camera of half cylinder piece 11 below fixed mounting realize the horizontal hunting and shoot, rethread motor two 21 drive gear two 22 and rotate, gear two 22 drives engaged carousel 4 again and rotates, thereby make carousel 4 drive below fixed mounting' S camera realize 360 degrees rotation and shoot, accomplish and shoot.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a patrol and examine unmanned aerial vehicle camera adjusting device, includes connecting plate (1), its characterized in that: the bottom surface of the connecting plate (1) is provided with a groove (2), the middle part of the inner wall of the top part of the groove (2) is fixedly connected with a first rotating shaft (3) through a first bearing, the lower end of the first rotating shaft (3) is fixedly connected with a rotating disc (4), the circumferential surface of the rotating disc (4) is provided with a first tooth (5), the bottom surface of the rotating disc (4) is provided with a motor chamber (6), a first motor (7) is fixedly installed in the motor chamber (6), the output end of the first motor (7) is fixedly connected with a first gear (8), the first gear (8) is arranged in a first gear groove formed in the rotating disc (4), the rear part of the bottom surface of the rotating disc (4) is fixedly connected with a supporting plate (9), the lower part of the front side wall of the supporting plate (9) is fixedly connected with a second rotating shaft (10) through a second bearing, and the front end of the second rotating shaft (10) is fixedly connected with a semi-cylindrical block (11), the gear is characterized in that a second tooth (12) is arranged on the circumferential surface of the semi-cylindrical block (11), the second tooth (12) is meshed with a first gear (8), a screw groove (13) is formed in the bottom surface of the semi-cylindrical block (11), a threaded rod (14) is arranged inside the screw groove (13), optical axis parts at two ends of the threaded rod (14) are fixedly connected with the inner walls of the front side and the rear side of the screw groove (13) through a third bearing, threaded sleeves (15) are connected with the front side and the rear side of the threaded rod (14) in a threaded manner, clamping concave plates (16) are fixedly connected with the bottom surfaces of the two threaded sleeves (15) through connecting rods, L-shaped clamping plates (17) are slidably connected above the left side walls of the two clamping concave plates (16) through sliding plate grooves formed in a manner, springs (18) are fixedly connected with the right side walls above the two L-shaped clamping plates (17), and the other ends of the springs (18) are fixedly connected with the right side walls of the sliding plate grooves, the front end of the threaded rod (14) extends to a front side wall fixedly connected with rotating plate (19) of the semi-cylindrical block (11), a bolt (20) is connected to the upper portion of the rotating plate (19) through a threaded hole formed in the upper portion, a second motor (21) is fixedly connected to the right end of the bottom face of the connecting plate (1) through a fixing frame, an output shaft of the second motor (21) extends to a second gear groove formed in the connecting plate (1) through a fourth bearing, a second gear (22) is fixedly connected to the output shaft of the second motor (21), and the second gear (22) is meshed with the first gear (5).

2. The inspection unmanned aerial vehicle camera adjusting device of claim 1, characterized in that: the front end and the rear end of the left side wall and the right side wall of the connecting plate (1) are fixedly connected with positioning ear plates (23), and round holes are formed in the positioning ear plates (23).

3. The inspection unmanned aerial vehicle camera adjusting device of claim 1, characterized in that: the input ends of the first motor (7) and the second motor (21) are electrically connected with an internal controller of the unmanned aerial vehicle.

4. The inspection unmanned aerial vehicle camera adjusting device of claim 1, characterized in that: the front and rear side threads on the threaded rod (14) are arranged in opposite directions, and the front and rear side threads are respectively in threaded connection with the front and rear side thread sleeves (15).