Virtual reality device of taking photo by plane
Technical Field
The utility model relates to the field of aerial photography, in particular to a virtual reality aerial photography device.
Background
Aerial photography is also called aerial photography or aerial photography, and aerial cameras can be controlled by photographers and can also be automatically shot or remotely controlled. At present, an aerial photography device based on an unmanned aerial vehicle becomes the mainstream of aerial photography. The unmanned aerial vehicle equipment related to aerial photography image transmission is mainly divided into two types, namely a traversing machine with the playing and racing of an aerial model player as the main part.
When using unmanned aerial photography, the camera lens can meet with impurity such as water stain or dust, leads to the camera to shoot work and can't go on, if return the bottom surface and clear up meeting greatly reduced work efficiency in the in-process of taking an aerial photograph, so need design a virtual reality device of taking an aerial photograph in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a virtual reality aerial photography device, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a virtual reality aerial photography device comprises a camera, an unmanned aerial vehicle main body, an angle adjusting mechanism and a cleaning mechanism, wherein the cleaning mechanism comprises a top plate, an electric telescopic rod, a lifting plate, a rotating shaft, fan blades and cleaning bristles, two ends of the bottom surface of the top plate are symmetrically and fixedly connected with the lifting plate, a connecting plate is fixedly connected between the bottom ends of the two lifting plates, the electric telescopic rod is fixedly arranged on the top surface of the connecting plate, the lifting plate is fixedly connected with the telescopic end of the electric telescopic rod, two ends of the lifting plate are respectively connected with the inner sides of the two lifting plates in a sliding manner, the top surface of the lifting plate is fixedly provided with a stabilizing frame, the rotating shaft is rotatably arranged in the stabilizing frame in a penetrating manner, the bottom end of the rotating shaft is rotatably connected with the lifting plate, the periphery of the rotating shaft is circumferentially and equiangularly fixedly connected with a plurality of the fan blades, and the top end of the rotating shaft is fixedly provided with a cylinder body, and a plurality of cleaning bristles are fixedly connected to the periphery of the column body in the circumferential direction.
Furthermore, a fixed rod is fixedly connected between the two hanging plates, and the camera is fixedly arranged on the fixed rod and is positioned right above the cleaning bristles.
Further, the bottom surface symmetry fixed connection of unmanned aerial vehicle main part is provided with two jibs, two fixed connection is provided with the mount pad between the bottom of jib.
Further, angle adjustment mechanism includes motor, spliced pole, annular slide rail, connecting block and baffle, motor fixed mounting sets up the top surface of mount pad and output shaft end rotate run through the mount pad with the spliced pole transmission is connected the setting, and the one end that the motor was kept away from to the spliced pole sets up with the top surface fixed connection of roof, annular slide rail fixed mounting sets up the bottom surface at the jib, the connecting block is provided with two and symmetry fixed mounting sets up the top surface at the roof, and the top fixed mounting of connecting block is provided with baffle, two the equal slidable mounting of baffle sets up in annular slide rail, and the installation is provided with first ball between the inside bottom surface of baffle and annular slide rail.
Furthermore, the top surface fixed mounting of baffle is provided with elastic telescopic rod, elastic telescopic rod's top surface installation is provided with the second ball, and the annular groove has been seted up to the top surface of jib, two the second ball all sets up in the annular groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the flying process of the utility model, the blades generate force to enable the rotating shaft to continuously rotate under the action of wind power on the blades, the rotating shaft rotates to drive the cleaning bristles to rotate, the electric telescopic rod is started to enable the lifting plate to ascend and slide, so that the cleaning bristles can continuously rotate and clean the camera by contacting with the camera, after the cleaning is finished, the electric telescopic rod is started to reset the cleaning bristles, the camera can continuously work, and the working stability of the utility model is improved by the arrangement of the cleaning mechanism.
2. The circumferential angle adjustment of the angle adjusting mechanism camera improves the stability of the angle adjusting mechanism in the rotating process through the arrangement of the annular slide rail, the baffle and the connecting block, improves the rotating smoothness of the angle adjusting mechanism through the arrangement of the first ball, enriches the functionality of the angle adjusting mechanism and improves the flexibility of the angle adjusting mechanism.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
FIG. 3 is a schematic three-dimensional structure of the installation relationship among the rotating shaft, the fan blades, the column and the cleaning bristles in the present invention.
In the figure: 1-hanging plate, 2-connecting plate, 3-electric telescopic rod, 4-lifting plate, 5-stabilizing frame, 6-fan blade, 7-rotating shaft, 8-column, 9-cleaning brush, 10-fixing rod, 11-camera, 12-top plate, 13-mounting seat, 14-hanging rod, 15-motor, 16-unmanned aerial vehicle main body, 17-connecting block, 18-annular sliding rail, 19-baffle, 20-first ball, 21-elastic telescopic rod, 22-connecting column, 23-second ball and 24-annular groove.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1 to 3, in the embodiment of the present invention, a virtual reality aerial photography device comprises a camera 11, an unmanned aerial vehicle main body 16, an angle adjusting mechanism and a cleaning mechanism, wherein the cleaning mechanism comprises a top plate 12, an electric telescopic rod 3, a lifting plate 4, a rotating shaft 7, fan blades 6 and cleaning bristles 9, two ends of the bottom surface of the top plate 12 are symmetrically and fixedly connected with hanging plates 1, a connecting plate 2 is fixedly connected between the bottom ends of the two hanging plates 1, the electric telescopic rod 3 is fixedly installed on the top surface of the connecting plate 2, the lifting plate 4 is fixedly connected with the telescopic end of the electric telescopic rod 3, two ends of the lifting plate 4 are respectively connected with the inner sides of the two hanging plates 1 in a sliding manner, a stabilizing frame 5 is fixedly installed on the top surface of the lifting plate 4, the rotating shaft 7 is rotatably installed in the stabilizing frame 5 in a penetrating manner, the bottom end of the rotating shaft is rotatably connected with the lifting plate 4, a plurality of fan blades 6 are fixedly connected with the periphery of the rotating shaft 7 at equal angles in the circumferential direction, the top end of the rotating shaft 7 is fixedly provided with a column body 8, and the periphery of the column body 8 is fixedly connected with a plurality of cleaning bristles 9 in the circumferential direction.
Wherein, fixed connection is provided with dead lever 10 between two hanger plates 1, and camera 11 fixed mounting sets up on dead lever 10 and is located the clearance brush hair 9 directly over.
Wherein, the bottom surface symmetry fixed connection of unmanned aerial vehicle main part 16 is provided with two jibs 14, and fixed connection is provided with mount pad 13 between the bottom of two jibs 14.
Wherein, angle adjustment mechanism includes motor 15, spliced pole 22, annular slide rail 18, connecting block 17 and baffle 19, motor 15 fixed mounting sets up the top surface at mount pad 13 and the output shaft end rotates to run through mount pad 13 and is connected the setting with spliced pole 22 transmission, the one end that motor 15 was kept away from to spliced pole 22 sets up with the top surface fixed connection of roof 12, annular slide rail 18 fixed mounting sets up the bottom surface at jib 14, connecting block 17 is provided with two and symmetry fixed mounting sets up the top surface at roof 12, the top fixed mounting of connecting block 17 is provided with baffle 19, the equal sliding installation of two baffles 19 sets up in annular slide rail 18, the installation is provided with first ball 20 between the inside bottom surface of baffle 19 and annular slide rail 18.
The working principle is as follows: the utility model needs to check and electrify the aircraft, carry out flight control self-check, search satellites by GPS, electrify the cradle head and the receiver before aerial photography, then open the camera, select a video output mode, connect the transmitter, open the attitude capturing software, connect with a ground singlechip, rotate the mobile phone to observe whether the cradle head works normally or not; the receiver is connected with the mobile phone, image processing software is started, the split-screen display mode is switched, and whether the image is normal or not is checked; the mobile phone is placed into the mobile terminal VR helmet and can be taken off after being carried; if functions such as air route planning and the like need to be used, a take-off cruise and landing navigation point needs to be set at a computer end or a mobile phone end, so that the aircraft can take off by one key, the data of the aerial photography is transmitted back to the ground to complete the simulation of virtual reality, and the technology is the prior art and is not repeated; according to the aerial photography device, the angle of the camera 11 can be circumferentially adjusted through the angle adjusting mechanism in the aerial photography process, and dirt on the camera 11 can be cleaned in time through the arrangement of the cleaning mechanism; in the flying process of the utility model, the blades 6 generate force to enable the rotating shaft 7 to do continuous rotating motion through the action of wind power on the blades 6, the rotating shaft 7 rotates to drive the cleaning bristles 9 to rotate, the lifting plate 4 is lifted and slides when the electric telescopic rod 3 is started, so that the cleaning bristles 9 are contacted with the camera 11 to continuously rotate and clean the camera 11, the cleaning bristles 9 are reset when the electric telescopic rod 3 is started after cleaning is finished, the camera can continuously work, and the working stability of the flying robot is improved through the arrangement of a cleaning mechanism; the connecting column 22 is driven by the motor 15 in the angle adjusting mechanism to rotate so as to realize the rotation of the top plate 12, the circumferential angle adjustment of the camera 11 is finally completed, the stability of the angle adjusting mechanism in the rotating process is improved by the arrangement of the annular slide rail 18, the baffle 19 and the connecting block 17, the rotation fluency of the angle adjusting mechanism is improved by the arrangement of the first ball 20, the functionality of the angle adjusting mechanism is enriched by the angle adjusting arrangement, and the flexibility of the angle adjusting mechanism is improved.
Example 2:
referring to fig. 2, on the basis of embodiment 1, an elastic telescopic rod 21 is fixedly installed on the top surface of the baffle 19, a second ball 23 is installed on the top surface of the elastic telescopic rod 21, an annular groove is formed on the top surface of the suspension rod 14, and the two second balls 23 are both disposed in the annular groove.
The working principle is as follows: through the arrangement of the elastic telescopic rod 21, the second ball 23 and the annular groove, the angle adjusting mechanism has a buffering function, the impact force applied when the angle adjusting mechanism is landed is reduced, and meanwhile, the fluency in the rotating process is further improved.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.