CN213414247U

CN213414247U - Survey and drawing unmanned aerial vehicle camera rotational positioning device

Info

Publication number: CN213414247U
Application number: CN202022472622.8U
Authority: CN
Inventors: 梁峰
Original assignee: Shenzhen Zhuoying Photoelectric Co ltd
Current assignee: Shenzhen Zhuoying Photoelectric Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-11
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a survey and drawing unmanned aerial vehicle camera rotary positioning device, which belongs to the technical field of unmanned aerial vehicles, and comprises an unmanned aerial vehicle, a bottom center fixed mounting camera placing shell of the unmanned aerial vehicle, a first mounting shell is fixed above the inner center of the camera placing shell, an electric telescopic rod is fixedly mounted inside the first mounting shell, and two ends of the bottom of the first mounting shell are fixedly connected with a limiting block; through the shell is placed to the bottom installation camera at unmanned aerial vehicle, can make the camera when out of work, direct income is entered, and convenient to carry, through installing the cleaning brush in the shell is placed to the camera, unmanned aerial vehicle is when long-time flight, the dust that produces on the messenger camera places the inside brush of shell through the camera and clears up, need not fly back the starting point again and clear up, and the work efficiency is improved, through installing the baffle on camera lens, can also work in overcast and rainy weather, and the work efficiency is improved.

Description

Survey and drawing unmanned aerial vehicle camera rotational positioning device

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a survey and drawing unmanned aerial vehicle camera rotational positioning device.

Background

An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology. "

At present, when unmanned aerial vehicle was done the task aloft, can make the camera on it work long-time aloft, can make it produce certain dust on it, make the picture definition of shooting not enough, the task effect that makes the reach is not feasible, reduces the work efficiency who accomplishes the task, when carrying out angle modulation to the camera sometimes, makes unmanned aerial vehicle carry out the direction of rotation and adjusts usually, the electric quantity of extravagant unmanned aerial vehicle flight.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a survey and drawing unmanned aerial vehicle camera rotational positioning device, place the shell through the bottom installation camera at unmanned aerial vehicle, can make the camera when out of work, directly take in into, portable, through installing the cleaning brush in the camera places the shell, unmanned aerial vehicle is when long-time flight, the dust that produces on the messenger camera is cleared up through the brush that the shell is placed to the camera inside, need not fly back the starting point again and clear up, and the work efficiency is improved, through installing the baffle on camera lens, can also work in overcast and rainy weather, and the work efficiency is improved. Through setting up the flabellum protection casing on unmanned aerial vehicle's screw, can avoid unmanned aerial vehicle to fly into the crowd, to artificial damage on every side, through setting up fixture block and draw-in groove, can be when the maintenance, convenient to detach maintenance has also played the effect of being convenient for to accomodate, through the night vision lamp, can be convenient for carry out work at night, has also improved the efficiency of work.

To solve the problems set forth in the background art described above.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a survey and drawing unmanned aerial vehicle camera rotational positioning device, includes unmanned aerial vehicle, unmanned aerial vehicle's bottom center fixed mounting camera place the shell, the fixed first installation shell in inside center top of camera place the shell, the inside fixed mounting electric telescopic handle of first installation shell, the bottom both ends fixed connection stopper of first installation shell, the inside below both ends fixed mounting panel of camera place the shell, the top fixed mounting motor of mounting panel, the output swing joint pivot of motor, the other end fixed connection cleaning brush of pivot, the right side installation fan of camera place the shell.

Preferably, the other end of the electric telescopic rod is connected with a second mounting shell, and a speed regulating motor is fixedly mounted inside the second mounting shell.

Preferably, the output end of the speed regulating motor is movably connected with a rotating rod, and a clamping block is fixed at the other end of the rotating rod.

Preferably, the clamping block is clamped with a clamping groove matched with the clamping block, and the clamping groove is formed in the arc-shaped fixing plate.

Preferably, the bottom of the arc-shaped fixing plate is fixedly connected with the camera main body, and a baffle is arranged on the front face of the camera main body.

Preferably, a camera lens is installed on the front face of the camera body, and a night vision lamp is arranged on the outer side of the camera lens.

Preferably, the top center fixed mounting flash light of unmanned aerial vehicle, the fixed frame in top both ends of unmanned aerial vehicle.

Preferably, the other end of the rack is movably connected with a propeller, and two sides of the propeller are connected with fan blades.

Preferably, the externally mounted flabellum protection casing of flabellum, unmanned aerial vehicle's bottom both ends you fixed support leg.

Preferably, the bottom of the supporting leg is fixedly connected with a rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. compared with the prior art, place the shell through the bottom installation camera at unmanned aerial vehicle, can make the camera when out of work, direct income is entered, portable, place the shell through installing clean brush in the camera, unmanned aerial vehicle is when long-time flight, the dust that produces on the messenger camera is cleared up through the inside brush of camera placement shell, need not fly back the starting point again and clear up, and the work efficiency is improved, through installing the baffle on camera lens, can also work in overcast and rainy weather, and the work efficiency is improved.

2. Through set up the flabellum protection casing on unmanned aerial vehicle's screw, can avoid unmanned aerial vehicle to fly into in the crowd, to artificial damage on every side, through setting up fixture block and draw-in groove, can be when the maintenance, convenient to detach maintenance, the effect of being convenient for to accomodate has also been played, through the night vision lamp, can be convenient for carry out work at night, the efficiency of work has also been improved, through the supporting leg bottom fixed mounting rubber pad at unmanned aerial vehicle, can prevent that unmanned aerial vehicle from often parking, make the supporting leg receive the injury, play the effect of protection to it.

3. Through placing fixed stopper on the first installation shell of shell inside at the camera, can make the camera when withdrawing, prevent to cause the damage to camera and buncher, the device simple structure, convenient operation, portable dismantles the convenience.

Drawings

Fig. 1 is a schematic structural view of the positioning device of the unmanned aerial vehicle camera of the present invention;

fig. 2 is a schematic structural view of the camera accommodating case of the present invention;

fig. 3 is an enlarged schematic view of a region a in fig. 1.

In the figure: 1. an unmanned aerial vehicle; 2. a flash lamp; 3. supporting legs; 4. a frame; 5. a camera housing shell; 6. a rubber pad; 7. a fan blade shield; 8. mounting a shell; 9. an electric telescopic rod; 10. a limiting block; 11. a cleaning brush; 12. a motor; 13. mounting a plate; 14. a rotating shaft; 15. a fan; 16. a second mounting case; 17. a speed-regulating motor; 18. a rotating rod; 19. a card slot; 20. a clamping block; 21. an arc-shaped fixing plate; 22. a camera body; 23. a baffle plate; 24. a camera lens; 25. a night vision lamp; 26. a propeller; 27. a fan blade.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rotary positioning device for surveying and mapping unmanned aerial vehicle camera comprises an unmanned aerial vehicle 1, wherein the unmanned aerial vehicle 1 mainly realizes unmanned driving and can drive to remote areas to perform the function of high-difficulty shooting feedback, and shooting tasks can be performed at places such as danger and cliff through the unmanned aerial vehicle, so that the risk of shooting in the past by workers can be reduced, thereby achieving the important guarantee on the life safety of the workers, a camera placing shell 5 is fixedly installed at the center of the bottom of the unmanned aerial vehicle 1, the camera placing shell 5 mainly plays the role of placing a camera main body 22 and also plays the role of protection, a first installation shell 8 is fixed above the inner center of the camera placing shell 5, the first installation shell 8 mainly enables an electric telescopic rod 9 therein to be stored and installed to prevent position deviation during working, and the electric telescopic rod 9 is fixedly installed inside the installation shell 8, the electric telescopic rod 9 mainly drives the camera main body 22 to extend back and forth, two ends of the bottom of the first mounting shell 8 are fixedly connected with the limiting blocks 10, and the limiting blocks 10 mainly play a role in limiting the speed regulating motor 17, so that the speed regulating motor 17 is prevented from being damaged when the speed regulating motor 17 is retracted due to direct contact with the mounting shell 8, and economic loss is caused;

the camera placing shell 5 is characterized in that mounting plates 13 are fixedly mounted at two ends of the lower portion inside the camera placing shell 5, the mounting plates 13 mainly enable a motor 12 on the mounting plates to be conveniently and fixedly mounted, the motor 12 is fixedly mounted at the top of the mounting plates 13, the motor 12 mainly drives a cleaning brush 11 on the motor to clean a camera main body 22, the output end of the motor 12 is movably connected with a rotating shaft 14, the rotating shaft 14 mainly enables the cleaning brush 11 to rotate, the other end of the rotating shaft 14 is fixedly connected with the cleaning brush 11, the cleaning brush 11 mainly cleans dust on the camera main body 22, a fan 15 is mounted on the right side of the camera placing shell 5, and the fan 15 mainly enables the cleaned camera main body 22 to be blown once again, so that the cleaning degree is improved;

the other end of the electric telescopic rod 9 is connected with a second mounting shell 16, the second mounting shell 16 mainly has the mounting and protecting effect on a speed regulating motor 17 in the second mounting shell 16, the speed regulating motor 17 is fixedly mounted in the second mounting shell 16, the camera main body 22 is driven to uniformly rotate for 360 degrees by starting the speed regulating motor 17 so as to be positioned at a desired position, and the camera can rotate at a uniform speed by arranging the speed regulating motor 17 in the second mounting shell, so that a shot picture is clear, and the shooting quality is improved;

the output end of the speed regulating motor 17 is movably connected with a rotating rod 18, the rotating rod 18 mainly drives a camera main body 22 to perform angle regulation and positioning, the other end of the rotating rod 18 is fixedly provided with a clamping block 20, the clamping block 20 is clamped in a clamping groove 19 matched with the clamping block, the clamping block 20 and the clamping groove 19 are arranged to facilitate disassembly, the clamping groove 19 is arranged on an arc-shaped fixing plate 21, the arc-shaped fixing plate 21 mainly performs a fixing effect on the camera main body 22, and the generated air flow is further evacuated through arc-shaped strips on the arc-shaped fixing plate 21 in the driving process of the unmanned aerial vehicle 1, so that the resistance to the camera is reduced, and the camera is further protected;

the bottom of the arc-shaped fixing plate 21 is fixedly connected with the camera main body 22, the camera main body 22 mainly plays a role in irradiating the surrounding environment so as to reflect surrounding objects, the baffle plate 23 is arranged on the front face of the camera main body 22, and the baffle plate 23 mainly prevents the camera lens 24 from only reflecting a fuzzy state when the camera main body 22 works in rainy weather, so that the effect is unstable and a protection effect is achieved;

camera lens 24 is installed in the front of camera main part 22, and camera lens 24 mainly carries out the effect of shining, and camera lens 24 is the single lens reflex camera lens, and the effect of single lens reflex camera lens does: the single-lens reflex camera can be used for photographing and framing at the same time, so that the problem of picture quality reduction caused by parallax error can be fundamentally solved, a photographed object looks very clear when a single-lens reflex camera is used for framing, the photographed object is reflected to a focusing screen by an obliquely arranged reflector to form an image, and then is reflected by a roof prism with a ridge on the top, a photographer can view a scene through a framing eyepiece and can photograph the scene in the same way as the scene from top to bottom and left and right, so that framing and focusing are very convenient, a night vision lamp 25 is arranged on the outer side of a camera lens 24, the night vision lamp 25 can work at night, the scene reflected by photographing can be clearly reflected by starting the night vision lamp 25, a good effect is achieved, and the night vision lamp 25 also indirectly plays a role of warning surrounding environments or crowds;

the top center of the unmanned aerial vehicle 1 is fixedly provided with the flash lamp 2, the flash lamp 2 can remind people around to know that something flies, thereby preventing harm to people, two ends of the top of the unmanned aerial vehicle 1 are fixedly provided with the frame 4, the frame 4 mainly has the function of fixing the propeller 26 of the unmanned aerial vehicle 1, the other end of the frame 4 is movably connected with the propeller 26, the propeller 26 mainly drives the fan blade 27 on the propeller to rotate at high speed, thereby leading the unmanned aerial vehicle 1 to fly, two sides of the propeller 26 are connected with the fan blade 27, the fan blade 27 mainly drives the unmanned aerial vehicle 1 to lift off through the rotating airflow, the fan blade protective cover 7 is arranged outside the fan blade 27, the fan blade protective cover 7 mainly has the function of protecting the fan blade 27, thereby preventing people around from being hurt when flying into people, playing the function of protecting personnel, preventing accidents from happening, two ends of the bottom of the, supporting leg 3 mainly carries out the effect that supports to unmanned aerial vehicle 1, can make unmanned aerial vehicle 1 when falling to the ground, can directly not make unmanned aerial vehicle 1's bottom fall to the ground, can cause unmanned aerial vehicle 1's damage like this, through supporting leg 3 and then buffering and support, the bottom fixed connection rubber pad 6 of supporting leg 3, rubber pad 6 mainly plays the effect of protecting unmanned aerial vehicle 1 supporting leg 3, prevents that long-time stopping of supporting leg 3 from causing the damage to it.

The working principle is as follows: when the unmanned aerial vehicle 1 moves on the sky, the electric telescopic rod 9 is started to drive the camera main body 22 to extend out, a shooting task is started, the speed regulating motor 17 is started to drive the camera main body 22 through the rotating rod 18 to adjust the camera angle, 360-degree rotation can be realized, the state of the surrounding environment in the observation period is convenient to observe, when the camera main body 22 encounters haze weather outside, dust is generated on the camera main body 22, the camera main body is retracted into the camera placing shell 5 through the electric telescopic rod 9, the rotating shaft 14 is driven through the starting motor 12, the cleaning brush 11 on the camera main body 22 and the camera lens 24 is cleaned, after cleaning, the fan 15 is started to blow air once in the camera main body, the included angle parts of the camera lens 24 are cleaned, the cleaning in the returning process is prevented, the working efficiency is improved, and the power consumption of returning and returning is reduced, through installing baffle 23 on camera lens 24, also can work in overcast and rainy weather, improved work efficiency, through night vision lamp 25, when working at night, can be clear reflect the picture that the camera fed back.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a survey and drawing unmanned aerial vehicle camera rotational positioning device, includes unmanned aerial vehicle (1), its characterized in that: shell (5) is placed to the bottom center fixed mounting camera of unmanned aerial vehicle (1), the fixed first installation shell (8) in inside center top of shell (5) is placed to the camera, inside fixed mounting electric telescopic handle (9) of first installation shell (8), bottom both ends fixed connection stopper (10) of first installation shell (8), the inside below both ends fixed mounting panel (13) of shell (5) is placed to the camera, top fixed mounting motor (12) of mounting panel (13), the output swing joint pivot (14) of motor (12), the other end fixed connection cleaning brush (11) of pivot (14), right side installation fan (15) of shell (5) is placed to the camera.

2. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 1, wherein: the other end of the electric telescopic rod (9) is connected with a second mounting shell (16), and a speed regulating motor (17) is fixedly mounted inside the second mounting shell (16).

3. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 2, characterized in that: the output end of the speed regulating motor (17) is movably connected with a rotating rod (18), and a clamping block (20) is fixed at the other end of the rotating rod (18).

4. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 3, wherein: the clamping block (20) is clamped with the clamping groove (19) matched with the clamping block, and the clamping groove (19) is formed in the arc-shaped fixing plate (21).

5. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 4, wherein: the bottom fixed connection camera main part (22) of arc fixed plate (21), the front of camera main part (22) is equipped with baffle (23).

6. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 5, wherein: the front of the camera body (22) is provided with a camera lens (24), and the outer side of the camera lens (24) is provided with a night vision lamp (25).

7. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 1, wherein: the top center fixed mounting flash light (2) of unmanned aerial vehicle (1), top both ends fixed frame (4) of unmanned aerial vehicle (1).

8. The rotary positioning device for mapping the unmanned aerial vehicle camera according to claim 7, characterized in that: the other end of the rack (4) is movably connected with a propeller (26), and two sides of the propeller (26) are connected with fan blades (27).

9. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 8, wherein: the externally mounted flabellum protection casing (7) of flabellum (27), you fixed support leg (3) in the bottom both ends of unmanned aerial vehicle (1).

10. The rotary positioning device for mapping the camera of the unmanned aerial vehicle of claim 9, wherein: the bottom of the supporting leg (3) is fixedly connected with a rubber pad (6).