CN217436064U

CN217436064U - Unmanned aerial vehicle takes photo by plane stabilising arrangement

Info

Publication number: CN217436064U
Application number: CN202220975301.6U
Authority: CN
Inventors: 王朝萱; 温秋填
Original assignee: Guangdong Ensheng Technology Co ltd
Current assignee: Guangdong Ensheng Technology Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-09-16
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a stabilising arrangement that unmanned aerial vehicle took photo by plane, including the unmanned aerial vehicle body, install the support frame on the unmanned aerial vehicle body, install the shock attenuation piece on the support frame, install the connecting plate on the shock attenuation piece, seted up the mounting groove on the connecting plate, install the camera in the mounting groove, still install the locating part on the connecting plate, locating part and camera butt, the camera is located between locating part and the mounting groove. This application has when unmanned aerial vehicle during operation, because the rotation of unmanned aerial vehicle screw produces vibrations easily or when leading to unmanned aerial vehicle vibrations because of other factors (like wind-force), the shock attenuation piece can receive vibrations, lowers the vibrations of installing the camera in the mounting groove, the locating part is spacing at the mounting groove with the camera, makes the camera can not appear the displacement because of vibrations, stability when keeping the camera and shooing improves the effect of the quality of shooing the image.

Description

Unmanned aerial vehicle takes photo by plane stabilising arrangement

Technical Field

The application relates to the technical field of take photo by plane, especially relate to a stabilising arrangement that unmanned aerial vehicle took photo by plane.

Background

The unmanned aerial vehicle aerial photography uses an unmanned plane as an aerial platform, obtains information by airborne remote sensing equipment such as a high-resolution CCD (charge coupled device) digital camera, a light optical camera, an infrared scanner, a laser scanner, a magnetic measuring instrument and the like, processes image information by using a computer, and makes images according to certain precision requirements. The whole system has outstanding characteristics in the aspects of design and optimal combination, and is a novel application technology integrating high-altitude shooting, remote control, remote measuring technology, video image microwave transmission and computer image information processing.

But when unmanned aerial vehicle shooed in the air, because the rotation of unmanned aerial vehicle screw easily produces vibrations or leads to unmanned aerial vehicle vibrations because of other factors (like wind-force), can produce when making camera or other instruments shoot and rock.

To the correlation technique among the above-mentioned, the inventor thinks that there is because unmanned aerial vehicle's rocking, can produce when making camera or other instruments shoot and rock, leads to the not high defect of image quality who shoots.

SUMMERY OF THE UTILITY MODEL

In order to rock when the remote sensing equipment who reduces and carry on the unmanned aerial vehicle shoots, improve the quality of shooing the image, this application provides a stabilising arrangement that unmanned aerial vehicle was taken photo by plane.

The application provides a pair of stabilising arrangement that unmanned aerial vehicle took photo by plane adopts following technical scheme:

the utility model provides a stabilising arrangement that unmanned aerial vehicle took photo by plane, includes the unmanned aerial vehicle body, install the support frame on the unmanned aerial vehicle body, install the shock attenuation piece on the support frame, install the connecting plate on the shock attenuation piece, the mounting groove has been seted up on the connecting plate, install the camera in the mounting groove, still install the locating part on the connecting plate, the locating part with the camera butt, the camera is located the locating part with between the mounting groove.

Through adopting above-mentioned technical scheme, when unmanned aerial vehicle during operation, because the rotation of unmanned aerial vehicle screw produces vibrations easily or when leading to unmanned aerial vehicle vibrations because of other factors (like wind-force), the shock attenuation piece can absorb vibrations, lowers the vibrations of installing the camera in the mounting groove, and the locating part is spacing at the mounting groove with the camera, makes the camera can not appear the displacement because of vibrations, keeps the stability when the camera shoots, improves the quality of shooing the image.

Preferably, the damping piece includes a plurality of fixed connection and is in telescopic link on the support frame, the telescopic link with connecting plate fixed connection, the cover is equipped with damping spring on the telescopic link, damping spring's both ends respectively with connecting plate and support frame are connected.

Through adopting above-mentioned technical scheme, set up the vibrations that damping spring can effectual reduceing the connecting plate, make the camera difficult emergence when shooing rock, stability when keeping the camera and shooing improves the quality of shooing the image.

Preferably, the support frame include with a plurality of spliced poles of unmanned aerial vehicle body threaded connection, install the backup pad on the spliced pole, the shock attenuation piece is installed in the backup pad.

Through adopting above-mentioned technical scheme, set up spliced pole and unmanned aerial vehicle threaded connection, convenient dismantlement or erection bracing frame, consequently make things convenient for the dismouting camera.

Preferably, the locating part is including installing gag lever post on the connecting plate, the gag lever post centers on the camera periphery sets up, the both ends of gag lever post are located respectively the both sides of camera, gag lever post one end with the connecting plate is articulated, the gag lever post other end pass through the bolt with the connecting plate is fixed, the camera is located the gag lever post with between the mounting groove.

Through adopting above-mentioned technical scheme, it is articulated with the connecting plate to set up gag lever post one end, and the gag lever post other end passes through the bolt to be fixed with the connecting plate, conveniently dismantles and installs the camera.

Preferably, the limiting part further comprises a rubber pad fixedly connected in the mounting groove, and the camera is abutted to the rubber pad.

Through adopting above-mentioned technical scheme, set up the rubber pad and can carry out the shock attenuation to the camera, it is more stable when making the camera shoot.

Preferably, a plurality of the connecting columns are provided with threaded holes, and two adjacent connecting columns are detachably connected with stabilizer bars through bolts.

Through adopting above-mentioned technical scheme, set up the stabilizer bar and connect a plurality of spliced pole, reduce the vibrations of spliced pole, the stability of reinforcing support frame.

Preferably, the connecting plate is provided with baffles, and the baffles are positioned on two sides of the lens of the camera.

Through adopting above-mentioned technical scheme, set up the baffle and can effectively block the influence of wind-force to the camera, stability when keeping the camera shooting.

Preferably, the unmanned aerial vehicle body includes organism and chassis, the chassis with the organism rotates to be connected, the support frame is installed on the chassis.

Through adopting above-mentioned technical scheme, set up the chassis and rotate with the organism and be connected, conveniently rotate the camera, shoot the image of equidirectional.

In summary, the present application includes at least one of the following beneficial technical effects:

when unmanned aerial vehicle during operation, because the rotation of unmanned aerial vehicle screw produces vibrations easily or when leading to unmanned aerial vehicle vibrations because of other factors (like wind-force), the shock attenuation piece can receive vibrations, lowers the vibrations of installing the camera in the mounting groove, and the locating part is spacing with the camera in the mounting groove, makes the camera can not appear the displacement because of vibrations, keeps the stability when the camera shoots, improves the quality of shooing the image.

Set up the vibrations that damping spring can effectual reduceing the connecting plate, make the camera difficult emergence when shooing rock, stability when keeping the camera to shoot improves the quality of shooting the image.

Drawings

Fig. 1 is an overall structure schematic diagram of a stabilizing device for unmanned aerial vehicle aerial photography.

Fig. 2 is an exploded view of a stabilizing device for aerial photography by an unmanned aerial vehicle.

Fig. 3 is an exploded view of the support bracket, the shock absorbing member, the limiting member, the connecting plate and the camera.

Description of reference numerals:

1. a stabilizer bar; 2. an unmanned aerial vehicle body; 21. a body; 22. a chassis; 3. a support frame; 31. connecting columns; 32. a support plate; 4. a shock absorbing member; 41. a telescopic rod; 42. a damping spring; 5. a limiting member; 51. a limiting rod; 52. a rubber pad; 6. a connecting plate; 7. mounting grooves; 8. a camera; 9. a servo motor; 10. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses stabilising arrangement that unmanned aerial vehicle took photo by plane. Referring to fig. 1 and 2, including unmanned aerial vehicle body 2, install support frame 3 on the unmanned aerial vehicle body 2, install damper 4 on the support frame 3, install connecting plate 6 on the damper 4, seted up mounting groove 7 on the connecting plate 6, install camera 8 in the mounting groove 7, still install locating part 5 on the connecting plate 6, locating part 5 and camera 8 butt, camera 8 is located between locating part 5 and the mounting groove 7. Shock attenuation 4 can inhale vibrations, reduces and installs 8 vibrations of camera in mounting groove 7, and locating part 5 is spacing at mounting groove 7 with camera 8, makes camera 8 can not appear the displacement because of vibrations, keeps the stability when camera 8 shoots, improves the quality of shooing the image.

Referring to fig. 1 and 2, unmanned aerial vehicle body 2 includes organism 21 and chassis 22, and chassis 22 is the disc, and chassis 22 rotates with organism 21 to be connected, installs servo motor 9 in the organism 21, and servo motor 9's motor shaft and chassis 22 fixed connection, servo motor 9 drive chassis 22 and rotate, and support frame 3 is installed on chassis 22. When images in different directions need to be shot, the chassis 22 can be rotated through the servo motor 9, the shooting direction can be changed, and the shooting device is convenient and quick.

Referring to fig. 2 and 3, the supporting frame 3 includes a plurality of connecting columns 31 in threaded connection with the chassis 22, in this embodiment, four connecting columns 31 are provided, and in other embodiments, three or five connecting columns may be provided. All seted up two screw holes on four spliced poles 31, can dismantle through the bolt between two adjacent spliced poles 31 and be connected with stabilizer bar 1, four stabilizer bar 1 set up around four spliced poles 31 peripheries, reduce spliced pole 31's vibrations, strengthen support frame 3's stability, stability when keeping camera 8 and shooing improves the quality of shooing the image. The end of the connecting column 31 far away from the chassis 22 is connected with a supporting plate 32 through screw threads, the supporting plate 32 is in a square shape, and the damping piece 4 is installed on the supporting plate 32. Damping spring 42 can effectually reduce the vibrations of connecting plate 6, makes camera 8 be difficult for taking place to rock when shooing, keeps the stability when camera 8 shoots, improves the quality of shooing the image.

Referring to fig. 2 and 3, in the present embodiment, the damping member 4 includes a plurality of telescopic rods 41 mounted on the supporting plate 32, each telescopic rod 41 includes two rod bodies nested in each other, and ends of the two rod bodies far away from each other are fixedly connected to sides of the supporting plate 32 and the connecting plate 6 close to each other, in the present embodiment, eight telescopic rods 41 are provided. Wherein four telescopic links 41 are respectively located four angles of connecting plate 6, and four other telescopic links 41 are around the central line setting of connecting plate 6. All the cover is equipped with damping spring 42 on eight telescopic links 41, and damping spring 42's both ends are respectively with connecting plate 6 and the mutual one side fixed connection that is close to of backup pad 32.

Referring to fig. 2 and 3, install two baffles 10 on the connecting plate 6, two baffles 10 are located the both sides of camera 8's camera lens, the equal fixed connection of two baffles 10 one end is on the both sides of connecting plate 6, the other end of two baffles 10 all extends towards keeping away from connecting plate 6 place direction, baffle 10 is perpendicular with connecting plate 6, baffle 10 can effectively block the influence of wind-force to camera 8, stability when keeping camera 8 to shoot.

Referring to fig. 2 and 3, the limiting member 5 includes two limiting rods 51 mounted on the connecting plate 6, the limiting rods 51 are disposed around the periphery of the camera 8, and the limiting rods 51 are in a shape of a Chinese character 'tu'. The both ends of gag lever post 51 are located the both sides of camera 8 respectively, and two gag lever post 51 one ends all are articulated with connecting plate 6, and two gag lever post 51 other ends pass through the bolt and are fixed with connecting plate 6, and camera 8 is installed between gag lever post 51 and mounting groove 7, and gag lever post 51 carries on spacingly to camera 8, makes camera 8 be difficult for rocking or removing because of vibrations take place, conveniently dismantles camera 8 simultaneously. The limiting member 5 further comprises a rubber pad 52 fixedly connected to the mounting groove 7 and the limiting rod 51, the camera 8 is abutted to the rubber pad 52, and the rubber pad 52 can absorb shock of the camera 8, so that the camera 8 is more stable in shooting.

The stabilizing device principle of unmanned aerial vehicle aerial photography in this embodiment is as follows:

referring to fig. 2 and 3, when unmanned aerial vehicle during operation, because the rotation of unmanned aerial vehicle screw produces vibrations easily or when leading to unmanned aerial vehicle vibrations because of other factors (like wind-force), the stability of support frame 3 is strengthened to stabilizer bar 1, damping spring 42 can receive vibrations, reduce the vibrations of installing camera 8 in mounting groove 7, gag lever post 51 is spacing in mounting groove 7 with camera 8, make camera 8 can not appear the displacement because of vibrations, keep the stability when camera 8 shoots, improve the quality of shooing the image.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a stabilising arrangement that unmanned aerial vehicle was taken photo by plane which characterized in that: including unmanned aerial vehicle body (2), install support frame (3) on unmanned aerial vehicle body (2), install on support frame (3) shock attenuation piece (4), install connecting plate (6) on shock attenuation piece (4), mounting groove (7) have been seted up on connecting plate (6), install camera (8) in mounting groove (7), still install locating part (5) on connecting plate (6), locating part (5) with camera (8) butt, camera (8) are located locating part (5) with between mounting groove (7).

2. The stabilizing device of claim 1, wherein: damping member (4) include a plurality of fixed connection be in telescopic link (41) on support frame (3), telescopic link (41) with connecting plate (6) fixed connection, the cover is equipped with damping spring (42) on telescopic link (41), damping spring (42) the both ends respectively with connecting plate (6) and support frame (3) are connected.

3. The stabilizing device of claim 1, wherein: support frame (3) include with a plurality of spliced poles (31) of unmanned aerial vehicle body (2) threaded connection, install backup pad (32) on spliced pole (31), install damping member (4) on backup pad (32).

4. The stabilizing device of claim 1, wherein: locating part (5) is including installing gag lever post (51) on connecting plate (6), gag lever post (51) center on camera (8) periphery sets up, the both ends of gag lever post (51) are located respectively the both sides of camera (8), gag lever post (51) one end with connecting plate (6) are articulated, gag lever post (51) other end pass through the bolt with connecting plate (6) are fixed, camera (8) are located gag lever post (51) with between mounting groove (7).

5. The stabilizing device of claim 4, wherein: the limiting piece (5) further comprises a rubber pad (52) fixedly connected in the mounting groove (7), and the camera (8) is abutted to the rubber pad (52).

6. The stabilizing device of claim 3, wherein: threaded holes are formed in the connecting columns (31), and the two adjacent connecting columns (31) are detachably connected with the stabilizer bar (1) through bolts.

7. The stabilizing device of claim 1, wherein: the connecting plate (6) is provided with a baffle (10), and the baffle (10) is positioned on two sides of the lens of the camera (8).

8. The stabilizing device of claim 1, wherein: unmanned aerial vehicle body (2) include organism (21) and chassis (22), chassis (22) with organism (21) rotate to be connected, install support frame (3) on chassis (22).