CN215753062U

CN215753062U - Unmanned aerial vehicle is shot by plane and is used camera linkage

Info

Publication number: CN215753062U
Application number: CN202121510064.8U
Authority: CN
Inventors: 李琴; 徐刚; 谭立萍; 马驰
Original assignee: Liaoning Provincial College of Communications
Current assignee: Liaoning Provincial College of Communications
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-08
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a camera suspension device for aerial photography of an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles. The following scheme is now proposed: including the unmanned aerial vehicle body, the lower fixed surface of unmanned aerial vehicle body is connected with the fixed plate, the lower fixed surface of fixed plate is connected with the U-shaped and hangs the board, the U-shaped hangs the horizontal diaphragm that sets up of inboard fixedly connected with, the lower fixed surface of diaphragm is connected with the U-shaped connecting plate, sliding connection has the connecting rod all runs through on the surface about the U-shaped connecting plate, sliding connection has the supporting rod, two all runs through on the surface about the U-shaped board the supporting rod respectively with two rotate between the connecting rod and be connected with the transfer line. The hanging device is convenient to mount and dismount the camera, has a good stabilizing effect, improves the shooting effect, and is worthy of popularization.

Description

Unmanned aerial vehicle is shot by plane and is used camera linkage

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a camera suspension device for aerial photography of an unmanned aerial vehicle.

Background

Unmanned aircraft, commonly known as: unmanned planes, unmanned aerial vehicles, unmanned combat airplanes, and bee-type machines; the camera for the unmanned aerial vehicle is inconvenient to hang and mount, is inconvenient to take down, has poor stability in shooting, and causes poor shooting effect.

Therefore, how to enable the camera to be quickly installed or detached and how to enable the camera to be more stable during shooting is a technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In view of this, the utility model aims to provide a camera suspension device for aerial photography of an unmanned aerial vehicle, so that a camera can be rapidly mounted and dismounted, the stabilization effect is very good, and the shooting effect is improved.

(II) technical scheme

In order to achieve the technical purpose, the utility model provides a camera hanging device for aerial photography of an unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, wherein a fixed plate is fixedly connected to the lower surface of the unmanned aerial vehicle body, a U-shaped hanging plate is fixedly connected to the lower surface of the fixed plate, a transverse plate which is transversely arranged is fixedly connected in the U-shaped hanging plate, a U-shaped connecting plate is fixedly connected to the lower surface of the transverse plate, connecting rods are respectively connected to the left surface and the right surface of the U-shaped connecting plate in a penetrating and sliding mode, clamping rods are respectively connected to the left surface and the right surface of the U-shaped hanging plate in a penetrating and sliding mode, and a transmission rod is respectively connected between each two clamping rods and the two connecting rods in a rotating mode.

Preferably, a camera is placed on the inner wall of the lower end of the U-shaped suspension plate, a mounting plate is fixedly connected to one side of the camera, a connecting block is fixedly connected to the inner wall of the lower end of the U-shaped suspension plate, a connecting groove is formed in the front surface of the connecting block, and the mounting plate is located in the connecting groove.

Preferably, the inner wall of the lower end of the U-shaped suspension plate is fixedly connected with an L-shaped positioning plate located on one side of the connecting block, the right surface of the L-shaped positioning plate is slidably connected with a lifting rod, the upper end of the L-shaped positioning plate is connected with a limiting rod in a penetrating and sliding mode, and the lower end of the limiting rod is fixedly connected with the upper end of the lifting rod.

Preferably, the lower surface of lifter rotates and is connected with the screw, the upper surface of screw through connection piece and with the upper end threaded connection of mounting panel.

Preferably, the outer circumferential surface of the limiting rod is sleeved with a first spring positioned at the upper end of the lifting rod.

Preferably, the upper surface fixed mounting of diaphragm has a small-size motor, the output shaft of small-size motor runs through the upper surface of diaphragm and fixedly connected with screw rod, the outer periphery spiro union of screw rod has the spiral shell piece, two the one end that the connecting rod is close to each other respectively with both ends fixed connection about the spiral shell piece.

Preferably, the outer sides of the two clamping rods are respectively sleeved with a second spring which is respectively positioned on one side of the two transmission rods, which is far away from each other.

According to the technical scheme, the method has the following beneficial effects:

(1): the camera is fixed through the screw, and then the two clamping rods further stabilize the camera, so that the stability of the camera is improved, the shooting effect is good, and the camera is convenient to detach and install;

(2): the limiting rod is arranged at the upper end of the screw, and the first spring is sleeved outside the limiting rod, so that the screw can be well stabilized, and the screw is prevented from loosening in the flying process;

(3): the hanging device is convenient to mount and dismount the camera, has a good stabilizing effect, improves the shooting effect, and is worthy of popularization.

Drawings

Fig. 1 is a schematic structural diagram of a suspension device of a camera for aerial photography of an unmanned aerial vehicle according to an embodiment of the present invention;

fig. 2 is an enlarged view of a fixing plate and a U-shaped suspension plate in the suspension device for the camera for aerial photography of the unmanned aerial vehicle according to the embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic structural diagram of a connection block in a camera suspension device for aerial photography of an unmanned aerial vehicle according to an embodiment of the present invention;

description of the drawings: 1. an unmanned aerial vehicle body; 2. a fixing plate; 3. a U-shaped suspension plate; 4. a transverse plate; 5. a small-sized motor; 6. a U-shaped connecting plate; 7. a screw block; 8. a screw; 9. a connecting rod; 10. a transmission rod; 11. a clamping rod; 12. mounting a plate; 13. an L-shaped positioning plate; 14. a lifting rod; 15. a limiting rod; 16. a screw; 17. and (4) connecting the blocks.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the disclosure, and do not necessarily show specific dimensions or proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.

As shown in the figure 1-2, a camera suspension device for aerial photography of an unmanned aerial vehicle comprises an unmanned aerial vehicle body 1, a fixed plate 2 is fixedly connected to the lower surface of the unmanned aerial vehicle body 1, a U-shaped suspension plate 3 is fixedly connected to the lower surface of the fixed plate 2, a transverse plate 4 transversely arranged is fixedly connected in the U-shaped suspension plate 3, a U-shaped connecting plate 6 is fixedly connected to the lower surface of the transverse plate 4, connecting rods 9 are respectively and slidably connected to the left and right surfaces of the U-shaped connecting plate 6, clamping rods 11 are respectively and slidably connected to the left and right surfaces of the U-shaped suspension plate 3, transmission rods 10 are respectively and rotatably connected between the two clamping rods 11 and the two connecting rods 9, a small motor 5 is fixedly installed on the upper surface of the transverse plate 4, an output shaft of the small motor 5 penetrates through the upper surface of the transverse plate 4 and is fixedly connected with a screw rod 8, a screw block 7 is screwed on the outer circumferential surface of the screw rod 8, and one end, close to each other end of the two connecting rods 9, is respectively and fixedly connected with the left and right ends of the screw block 7, can adjust the state of two transfer lines 10 through screw rod 8, make two holding rod 11 centre grippings or release at last, the outside of two holding rod 11 all is equipped with the spring two that is located two transfer lines 10 one side of keeping away from each other respectively, can play further stable effect to two holding rod 11.

Referring to fig. 3 and 4, a camera is placed on the inner wall of the lower end of the U-shaped suspension plate 3, a mounting plate 12 is fixedly connected to one side of the camera, a connecting block 17 is fixedly connected to the inner wall of the lower end of the U-shaped suspension plate 3, a connecting groove is formed in the front surface of the connecting block 17, and the mounting plate 12 is located in the connecting groove so as to position and fix the mounting plate 12; the lower extreme inner wall fixedly connected with of U-shaped hang plate 3 lies in L shape locating plate 13 of connecting block 17 one side, and the right surface sliding connection of L shape locating plate 13 has lifter 14, and sliding connection has gag lever post 15 in running through the upper end of L shape locating plate 13, and the lower extreme of gag lever post 15 and the upper end fixed connection of lifter 14, gag lever post 15 can play the effect of location to lifter 14.

The lower surface of the lifting rod 14 is rotatably connected with a screw 16, the screw 16 penetrates through the upper surface of the connecting block 17 and is in threaded connection with the upper end of the mounting plate 12, the first spring located at the upper end of the lifting rod 14 is sleeved on the outer circumferential surface of the limiting rod 15, the screw 16 can be further positioned, and looseness during shooting is effectively prevented.

Specifically, when the device is used, the camera is placed on the inner wall of the lower end of the U-shaped suspension plate 3, the mounting plate 12 is inserted into the connecting groove in the front side of the connecting block 17, then the screw 16 is rotated to be inserted into the upper surface of the mounting plate 12 to fix the mounting plate, and the limiting rod 15 can further stabilize the screw 16 and prevent the screw 16 from loosening in flight; open small-size motor 5 on next step, small-size motor 5's output shaft rotates and drives screw rod 8 and rotate, screw rod 8 rotates and drives spiral shell piece 7 rebound, spiral shell piece 7 rebound drives two connecting rods 9 rebound, two connecting rods 9 rebound drive two transfer lines 10 one end that is close to each other and move upwards, the lower extreme that drives two transfer lines 10 at last is close to the removal of each other, drive two holding rod 11 and be close to each other and carry out further fixed to the camera, make its stability that can be more when shooing.

Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. The utility model provides an unmanned aerial vehicle is camera linkage for taking photo by plane, includes unmanned aerial vehicle body (1), the lower fixed surface of unmanned aerial vehicle body (1) is connected with fixed plate (2), the lower fixed surface of fixed plate (2) is connected with the U-shaped and hangs board (3), the U-shaped hangs horizontal board (4) that fixedly connected with transversely set up in board (3), characterized in that, the lower fixed surface of diaphragm (4) is connected with U-shaped connecting plate (6), sliding connection has connecting rod (9) all to run through on the surface about U-shaped connecting plate (6), sliding connection has supporting rod (11), two all to run through sliding connection on the surface about U-shaped hangs board (3) supporting rod (11) respectively with two rotate between connecting rod (9) and be connected with transfer line (10).

2. The unmanned aerial vehicle camera linkage that takes photo by plane of claim 1, characterized in that, the camera has been placed to the lower extreme inner wall of U-shaped suspension plate (3), one side fixedly connected with mounting panel (12) of camera, the lower extreme inner wall fixedly connected with connecting block (17) of U-shaped suspension plate (3), the spread groove has been seted up to the front surface of connecting block (17), mounting panel (12) are located the spread groove.

3. The suspension device of the unmanned aerial vehicle aerial photography camera according to claim 2, wherein the inner wall of the lower end of the U-shaped suspension plate (3) is fixedly connected with an L-shaped positioning plate (13) located on one side of the connecting block (17), the right surface of the L-shaped positioning plate (13) is slidably connected with a lifting rod (14), the upper end of the L-shaped positioning plate (13) is slidably connected with a limiting rod (15), and the lower end of the limiting rod (15) is fixedly connected with the upper end of the lifting rod (14).

4. The suspension device of claim 3, wherein the lower surface of the lifting rod (14) is rotatably connected with a screw (16), and the screw (16) penetrates through the upper surface of the connecting block (17) and is in threaded connection with the upper end of the mounting plate (12).

5. The suspension device of claim 4, wherein the outer circumference of the limiting rod (15) is sleeved with a first spring at the upper end of the lifting rod (14).

6. The unmanned aerial vehicle is camera linkage for taking photo by plane according to claim 1, characterized in that, the last fixed surface of diaphragm (4) installs small motor (5), the output shaft of small motor (5) runs through the last surface of diaphragm (4) and fixedly connected with screw rod (8), the outer periphery spiro union of screw rod (8) has spiral shell piece (7), two the one end that connecting rod (9) are close to each other is respectively with both ends fixed connection about spiral shell piece (7).

7. The suspension device of claim 1, wherein the two clamping rods (11) are sleeved with two springs respectively located on the sides of the two transmission rods (10) away from each other.