CN221189143U - Unmanned aerial vehicle shooting device and unmanned aerial vehicle - Google Patents

Abstract

The application relates to an unmanned aerial vehicle shooting device and an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles, comprising a platform, an unmanned aerial vehicle fixing module, a camera fixing module and a camera; the platform is horizontally arranged, the unmanned aerial vehicle fixing module is connected to one side of the platform in the height direction, the camera fixing module is connected to one side of the platform, which is far away from the unmanned aerial vehicle fixing module, and the camera is arranged on the camera fixing module; the unmanned aerial vehicle fixing module comprises two first supporting plates, a first clamping module and a first adjusting module; the two first support plates are symmetrically arranged on the platform and are fixedly connected with the platform; the first clamping module is positioned between the two first support plates, and the first adjusting module is positioned between the two first support plates; the first clamping module comprises two first clamping plates which are symmetrically arranged on the platform, and the first adjusting module is used for adjusting the positions of the two first clamping plates. The application has the effect of improving the suitability of the unmanned aerial vehicle shooting device.

Description

Unmanned aerial vehicle shooting device and unmanned aerial vehicle

Technical Field

The application relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle shooting device and an unmanned aerial vehicle.

Background

The existing unmanned aerial vehicle has the advantages of rapid response, unmanned flying, low operation requirement and the like, and is widely applied to the aspects of aerial photography, electric power inspection, environment monitoring, forest fire prevention and disaster inspection. In these respects, unmanned aerial vehicle cameras are very widely used.

The existing unmanned aerial vehicle shooting device comprises an installation platform, a camera and a camera fixing module; the camera fixing module is located below the mounting platform and fixedly connected with the mounting platform, and the camera is connected with the camera fixing module. In the process of installing the unmanned aerial vehicle shooting device, the installation module is fixedly connected with the bottom of the unmanned aerial vehicle, so that the installation process is completed.

In the process of installing the unmanned aerial vehicle shooting device, the shooting device on the unmanned aerial vehicle at the present stage needs to be customized according to the size of the unmanned aerial vehicle, and the suitability of the unmanned aerial vehicle shooting device is poor, so that the unmanned aerial vehicle shooting device cannot be adapted to unmanned aerial vehicles with different sizes for use.

Disclosure of utility model

In order to solve the problem that an unmanned aerial vehicle shooting device cannot be connected to various unmanned aerial vehicles, the application provides the unmanned aerial vehicle shooting device and an unmanned aerial vehicle.

In a first aspect, the present application provides an unmanned aerial vehicle shooting device, which adopts the following technical scheme:

An unmanned aerial vehicle shooting device comprises a platform, an unmanned aerial vehicle fixing module, a camera fixing module and a camera; the unmanned aerial vehicle fixing module is positioned on one side of the platform in the height direction and is connected with the platform, the camera fixing module is positioned on one side of the platform away from the unmanned aerial vehicle fixing module and is connected with the platform, and the camera is installed on the camera fixing module;

The unmanned aerial vehicle fixing module comprises two first supporting plates, a first clamping module and a first adjusting module; the two first support plates are symmetrically arranged on the platform and are perpendicular to the platform, and the two first support plates are fixedly connected with the platform; the first clamping module is positioned between the two first supporting plates and connected with the platform, and the first adjusting module is positioned between the two first supporting plates;

The first clamping module comprises two first clamping plates which are symmetrically arranged on the platform and are both in sliding connection with the platform;

the first adjusting module is used for adjusting the positions of the two first clamping plates.

Through adopting above-mentioned technical scheme, the installer is through adjusting first adjusting module, controls two first splint positions, makes first tight module size can match most unmanned aerial vehicle's specification to solve unmanned aerial vehicle shooting device unable adaptation not unidimensional unmanned aerial vehicle's problem of use.

Optionally, the first adjusting module includes a first rotating shaft, a first screw, and a first knob; the first rotating shaft is positioned between the two first supporting plates, is perpendicular to the two first supporting plates and is in rotating connection with the two first supporting plates; the first screw is coaxially sleeved and fixedly mounted on the first rotating shaft, two ends of the first screw are respectively in threaded connection with the two first clamping plates, threads at two ends of the first screw are opposite in rotation direction, and the first knob is located at one end of the first rotating shaft and fixedly connected with the first rotating shaft.

By adopting the technical scheme, the installer rotates the first knob to drive the first rotating shaft and the first screw rod to rotate, so that the two first clamping plates are close to or far away from each other at the same time, and the gravity center of the unmanned aerial vehicle shooting device are ensured to be on the same straight line; the first knob can help control the movement distance of the two first clamping plates, so that the efficiency of the installation of the unmanned aerial vehicle shooting device is improved.

Optionally, the first clamping module further includes two first fixing grooves and two first anti-slip pads, two the first fixing grooves are all formed in two sides of the first clamping plates, which are close to each other, and two the first anti-slip pads are fixedly connected to the groove walls of the first fixing grooves.

Through adopting above-mentioned technical scheme, unmanned aerial vehicle shooting device is through the assistance of first fixed slot and first slipmat, can be more stable fix on unmanned aerial vehicle to unmanned aerial vehicle and unmanned aerial vehicle shooting device's stability has further been increased.

Optionally, the camera fixing module includes two second support plates, a second clamping module and a second adjusting module, where the two second support plates are symmetrically disposed on the platform, the two second support plates are perpendicular to the platform, and the two second support plates are fixedly connected with the platform; the second clamping module is positioned between the two second supporting plates and connected with the platform, and the second adjusting module is positioned between the two first supporting plates;

the second clamping module comprises two second clamping plates which are symmetrically arranged on the platform and are both in sliding connection with the platform;

the second adjusting module is used for adjusting the positions of the two second clamping plates.

Through adopting above-mentioned technical scheme, the installer is through adjusting the second adjustment module, and the position of two second splint for the camera of various specifications can all be installed in the second clamping module, thereby has increased the suitability of unmanned aerial vehicle shooting device to different size cameras.

Optionally, the second adjusting module comprises a second rotating shaft, a second screw rod and a second knob; the second rotating shaft is positioned between the two second supporting plates, is perpendicular to the two second supporting plates and is in rotating connection with the two second supporting plates; the second screw is coaxially sleeved and fixedly mounted on the second rotating shaft, two ends of the second screw are in spiral connection with the two second clamping plates, spiral lines at two ends of the second screw are opposite in rotation direction, and the second knob is located at one end of the second rotating shaft and fixedly connected with the second rotating shaft.

By adopting the technical scheme, an installer rotates the second knob to drive the second rotating shaft and the second lead screw to rotate, so that the two second clamping plates are close to or far away from each other at the same time, and the gravity center of the camera and the gravity center of the unmanned aerial vehicle shooting device are ensured to be on the same straight line; the second knob can help control the movement distance of the two second clamping plates, so that the efficiency of the installation of the unmanned aerial vehicle shooting device is increased.

Optionally, the second clamping module further includes two second fixing grooves and two second anti-slip pads, two the second fixing grooves are all formed in two sides of the second clamping plates, which are close to each other, and two the second anti-slip pads are fixedly connected to the groove walls of the second fixing grooves.

Through adopting above-mentioned technical scheme, the camera has increased the frictional force of camera both sides contact surface through the assistance of second slipmat to further increased the stability of camera.

Optionally, the platform includes a first plate, a second plate, and a buffer portion; the second plate is arranged at one end of the first plate in the width direction; the buffer part is arranged between the first flat plate and the second flat plate and is fixedly connected with the first flat plate and the second flat plate, and the buffer part is used for buffering external force received by the first flat plate and the second flat plate;

The two first support plates are symmetrically arranged on the first plane, the two first support plates are perpendicular to the first plane, the two first support plates are fixedly connected with the first support plates, and the first clamping module is connected with the first plane; the first clamping module comprises two first clamping plates which are symmetrically arranged on the first flat plate and are in sliding connection with the first flat plate;

The two second support plates are symmetrically arranged on one side, far away from the first plane, of the second plane, are perpendicular to the second plane, are fixedly connected with the second support plates and are positioned on one side, far away from the first plane, of the second plane, and the second clamping module is connected with the second plane; the second clamping module comprises two second clamping plates which are symmetrically arranged on the second flat plate and are in sliding connection with the platform.

Through adopting above-mentioned technical scheme, the buffer can reduce the relative vibrations between first dull and stereotyped and the second flat board to make the camera shoot effect more stable.

Optionally, the camera comprises a second plane, and the second support plate is fixedly connected with the camera;

The buffer module comprises a spring, a damping piece, a supporting plate and a bottom plate, wherein the supporting plate is located on one side of the camera away from the second plane and is fixedly connected with the camera, the damping piece is located on one side of the supporting plate away from the camera and is fixedly connected with the supporting plate, the spring is sleeved on the damping piece and is fixedly connected with the supporting plate, and the bottom plate is located on one side of the damping piece away from the supporting plate and is fixedly connected with the spring and the damping piece, and the bottom plate is fixedly connected with the two second supporting plates.

Through adopting above-mentioned technical scheme, buffer module can reduce the camera at unmanned aerial vehicle vertical take off and land the in-process, the external force that receives in vertical direction to the risk of camera damage has been reduced.

In a second aspect, the application further provides an unmanned aerial vehicle, which comprises the unmanned aerial vehicle shooting device.

Through adopting above-mentioned technical scheme, camera fixed module accessible adjustment second adjustment module to adjust camera fixed module's size, thereby improved unmanned aerial vehicle to the suitability of camera. The unmanned aerial vehicle further comprises a platform and a buffer module, and vibration generated when the unmanned aerial vehicle flies is filtered, so that shooting stability of the camera body is improved; the unmanned aerial vehicle still includes unmanned aerial vehicle fixed module, through adjusting first adjustment module to adjust unmanned aerial vehicle fixed module's size, thereby improved unmanned aerial vehicle shooting device to unmanned aerial vehicle's suitability.

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

1. Through setting up platform, two first backup pads, first clamping module and first regulation module, realized through first regulation module, the function of the size of control first clamping module makes first clamping module can match most unmanned aerial vehicle's specification to unmanned aerial vehicle shooting device can't adapt to the problem of all unmanned aerial vehicle types has been solved;

2. Through setting up two second backup pads, second clamp module and second regulation module, realized through adjusting first regulation module, adjust the function of the size of first clamp module for the second clamp module can match the specification of most cameras, thereby makes the camera of different kinds all can install in this unmanned aerial vehicle shooting device;

3. Through setting up first fixed slot and first slipmat, unmanned aerial vehicle can be fixed to first fixed slot in, under the effect of first fixed slot and first slipmat, increased the frictional force between unmanned aerial vehicle and the unmanned aerial vehicle shooting device to the possibility of mutual motion between unmanned aerial vehicle shooting device and the unmanned aerial vehicle has been reduced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present application;

Fig. 2 is a schematic structural view for showing a fixing module of a unmanned aerial vehicle according to an embodiment of the present application;

fig. 3 is a schematic diagram showing the structure of a camera fixing module and a buffer module according to an embodiment of the present application.

Reference numerals illustrate:

1. a platform; 11. a first plate; 12. a second plate; 13. a telescopic rod;

2. The unmanned aerial vehicle fixing module; 21. a first support plate; 22. a first clamping module; 221. a first clamping plate; 222. a first fixing groove; 223. a first cleat; 23. a first adjustment module; 231. a first lead screw; 232. a first rotation shaft; 233. a first knob;

3. A camera fixing module; 31. a second support plate; 32. a second clamping module; 321. a second clamping plate; 322. a second fixing groove; 323. a second cleat; 33. a second adjustment module; 331. a second lead screw; 332. a second rotation shaft; 333. a second knob; 34. a camera;

4. A buffer module; 41. a supporting plate; 42. a spring; 43. a damping member; 44. a bottom plate;

5. Unmanned aerial vehicle.

Detailed Description

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

The embodiment of the application discloses an unmanned aerial vehicle shooting device.

Referring to fig. 1, an unmanned aerial vehicle photographing device includes a platform 1, an unmanned aerial vehicle fixing module 2, a camera fixing module 3 and a buffer module 4, the platform 1 is horizontally arranged, the unmanned aerial vehicle fixing module 2 is arranged on one side of the platform 1 in the height direction and connected with the platform 1, and the unmanned aerial vehicle fixing module 2 is used for fixing the unmanned aerial vehicle photographing device on an unmanned aerial vehicle. The camera fixed module 3 is located platform 1 and keeps away from unmanned aerial vehicle fixed module 2 one side, and is connected with platform 1, and camera fixed module 3 is used for fixing camera 34 to unmanned aerial vehicle shooting device on, and buffer module 4 is located camera fixed module 3 and keeps away from platform 1 one side, and is connected with camera fixed module 3, and buffer module 4 is used for buffering camera 34 in vertical direction.

When installing unmanned aerial vehicle shooting device, installer is through adjusting unmanned aerial vehicle fixed module 2 for unmanned aerial vehicle fixed module 2's size can adapt to not unidimensional unmanned aerial vehicle and use.

Referring to fig. 1, the platform 1 includes a first flat plate 11, a second flat plate 12, and a buffer portion including four telescopic rods 13. The first flat plate 11 is placed horizontally, and the first flat plate 11 is rectangular. The four telescopic rods 13 are arranged at four vertex angles of the first flat plate 11, and the four telescopic rods 13 are fixedly connected with the first flat plate 11. The second flat plate 12 is rectangular, and the second flat plate 12 is positioned at one end of the telescopic rod 13 far away from the first flat plate 11 and is fixedly connected with the telescopic rod 13.

The first flat plate 11 is connected with the second flat plate 12 through the telescopic rods 13, and the four telescopic rods 13 weaken vibration in the vertical direction and the horizontal direction, so that the relative stability of the unmanned aerial vehicle fixing module 2 and the camera fixing module 3 is ensured.

Referring to fig. 2, the unmanned aerial vehicle fixing module 2 includes two first support plates 21, a first clamping module 22 and a first adjusting module 23. The two first support plates 21 are rectangular in shape, the two first support plates 21 are symmetrically arranged at two ends of the first flat plate 11 in the length direction, the two first support plates 21 are perpendicular to the first flat plate 11, and the two first support plates 21 are fixedly connected with the first flat plate 11.

Referring to fig. 2, the first clamping module 22 is located between two first support plates 21, the first clamping module 22 includes two first clamping plates 221, two first fixing grooves 222, and two first anti-slip pads 223, the two first clamping plates 221 are rectangular, the two first clamping plates 221 are symmetrically disposed at two ends of the first flat plate 11 in the length direction and located between the two first support plates 21, and the two first clamping plates 221 are slidably connected with the first flat plate 11 through sliding blocks. The end faces of the two first clamping plates 221, which are close to each other, are provided with first fixing grooves 222, the first fixing grooves 222 are located on one side, away from the first flat plate 11, of the two first clamping plates 221, the groove walls of the two first fixing grooves 222 are fixedly connected with first anti-slip pads 223, and the two first anti-slip pads 223 are made of rubber.

Referring to fig. 2, the first adjusting module 23 is located between the two first support plates 21, and includes a first screw 231, a first rotation shaft 232, and a first knob 233. The first rotation shaft 232 is penetrated and rotatably installed on the first support plate 21 and the first clamping plate 221, and the axis of the first rotation shaft 232 is perpendicular to the first support plate 21 and the first clamping plate 221. The first screw rod 231 is coaxially sleeved and fixedly mounted on the first rotating shaft 232, spiral lines at two ends of the first screw rod 231 are opposite in rotation direction, two ends of the first screw rod 231 are in spiral connection with the two first clamping plates 221 through nuts, the first knob 233 is cylindrical and is arranged at one end of the first rotating shaft 232, and the first knob 233 is coaxial with the first rotating shaft 232 and fixedly connected with the first rotating shaft 232.

The unmanned aerial vehicle fixing module 2 drives the first screw rod 231 to rotate by rotating the first knob 233, so that the two first clamping plates 221 are driven to move relatively or oppositely at the same time, the size of the unmanned aerial vehicle part is adjusted and installed, unmanned aerial vehicles with different sizes are adapted, and the fact that the integral gravity center of the unmanned aerial vehicle and the gravity center of the unmanned aerial vehicle shooting device are always in the same straight line is further ensured; the friction force of unmanned aerial vehicle and unmanned aerial vehicle shooting equipment has been increased to first slipmat 223, and first fixed slot 222 lets unmanned aerial vehicle more stable to further increase unmanned aerial vehicle and unmanned aerial vehicle shooting module's degree of stability.

Referring to fig. 3, the camera fixing module 3 includes two second support plates 31, a second clamping module 32, and a second adjusting module 33. The two second support plates 31 are rectangular, the two second support plates 31 are symmetrically arranged at two ends of the second plate 12 in the length direction, the plane where the two second support plates 31 are located is perpendicular to the end face of the second plate 12 away from the first plate 11, and the two second support plates 31 are fixedly connected with the second plate 12.

Referring to fig. 3, the second clamping module 32 is located between two second support plates 31, the second clamping module 32 includes two second clamping plates 321, two second fixing grooves 322, and two second anti-slip pads 323, the two second clamping plates 321 are rectangular in shape, the two second clamping plates 321 are symmetrically disposed at two ends of the second plate 12 in the length direction and located between the two second support plates 31, and the two second clamping plates 321 are slidably connected with the second plate 12 through sliding blocks. The end surfaces of the two second clamping plates 321, which are close to each other, are respectively provided with a second fixing groove 322, and the second fixing grooves 322 are respectively positioned at one side of the two second clamping plates 321, which is far away from the second flat plate 12. The two second fixing grooves 322 are fixedly connected with second anti-slip pads 323, and the second anti-slip pads 323 are made of rubber.

Referring to fig. 3, the second adjusting module 33 is located between the two second support plates 31, and includes a second lead screw 331, a second rotating shaft 332, and a second knob 333. The second rotating shaft 332 is penetrated and rotatably installed on the second supporting plate 31 and the second clamping plate 321, and the axis of the second rotating shaft 332 is perpendicular to the second supporting plate 31 and the second clamping plate 321. The second lead screw 331 is coaxially sleeved and fixedly mounted on the second rotating shaft 332, spiral lines at two ends of the second lead screw 331 are opposite in rotation direction, two ends of the second lead screw 331 are in spiral connection with the two second clamping plates 321 through nuts, the cross section of the second knob 333 is circular, the second knob 333 is arranged at one end of the second rotating shaft 332, and the second knob 333 is coaxial with the second rotating shaft 332 and fixedly connected with the second rotating shaft 332.

The camera fixing module 3 drives the second screw rod 331 to rotate by rotating the second knob 333, so that the two second clamping plates 321 are driven to move relatively or oppositely at the same time, and the size of the part where the camera 34 is installed is adjusted, so that unmanned aerial vehicles with different sizes are adapted, and the integral gravity center of the unmanned aerial vehicle, the gravity center of the unmanned aerial vehicle shooting device and the gravity center of the camera 34 are always on the same straight line; the second non-slip pad 323 increases the friction between the camera 34 and the camera fixing module 3, further increasing the stability of the camera 34.

Referring to fig. 3, the buffer module 4 includes a spring 42, a damper 43, a pallet 41, and a bottom plate 44, the bottom plate 44 is rectangular in shape, and the bottom plate 44 is located between the two second support plates 31 and fixedly connected with the two second support plates 31. The damping member 43 is vertically disposed on a side of the bottom plate 44 adjacent to the second plate 12, and is fixedly connected to the bottom plate 44. The spring 42 is sleeved on the damping piece 43 and is fixedly connected with the bottom plate 44. The supporting plate 41 is fixedly arranged on one side of the damping piece 43 close to the second plate 12 and is fixedly connected with the camera 34. The pallet 41 is fixedly connected with the spring 42.

The buffer module 4 is used for buffering the vertical force received by the camera 34 when the unmanned aerial vehicle vertically takes off by connecting the supporting plate 41 with the camera 34, so that the possibility of relative movement of the camera 34 is further reduced.

The implementation principle of the name of the embodiment of the application is as follows: when installing unmanned aerial vehicle shooting device, installer rotatory first knob 233, first knob 233 drives first rotation axis 232, moves two first splint 221 towards the direction that is kept away from each other or is close to for this unmanned aerial vehicle shooting device can adapt to not unidimensional unmanned aerial vehicle and use.

The embodiment also provides an unmanned aerial vehicle, which comprises the unmanned aerial vehicle shooting device.

The unmanned aerial vehicle in the embodiment is provided with the unmanned aerial vehicle shooting device, the unmanned aerial vehicle comprises the unmanned aerial vehicle fixing module 2, and the size of the unmanned aerial vehicle fixing module 2 is adjusted by adjusting the first adjusting module 23, so that the suitability of the unmanned aerial vehicle shooting device for the unmanned aerial vehicle is improved; the unmanned aerial vehicle further comprises a platform 1 and a buffer module 4, and vibration generated when the unmanned aerial vehicle flies is filtered through two layers of buffering, so that shooting stability of the camera 34 body is improved; the unmanned aerial vehicle still includes camera fixed module 3, through adjustment second adjustment module 33 to adjust camera fixed module 3's size, thereby improved unmanned aerial vehicle's suitability to camera 34.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (9)

1. The unmanned aerial vehicle shooting device is characterized by comprising a platform (1), an unmanned aerial vehicle fixing module (2), a camera fixing module (3) and a camera (34); the unmanned aerial vehicle fixing module (2) is positioned on one side of the platform (1) in the height direction and is connected with the platform (1), the camera fixing module (3) is positioned on one side of the platform (1) away from the unmanned aerial vehicle fixing module (2) and is connected with the platform (1), and the camera (34) is mounted on the camera fixing module (3);

Wherein the unmanned aerial vehicle fixing module (2) comprises two first support plates (21), a first clamping module (22) and a first adjusting module (23); the two first support plates (21) are symmetrically arranged on the platform (1), the two first support plates (21) are perpendicular to the platform (1), and the two first support plates (21) are fixedly connected with the platform (1); the first clamping module (22) is positioned between the two first support plates (21) and is connected with the platform (1), and the first adjusting module (23) is positioned between the two first support plates (21);

The first clamping module (22) comprises two first clamping plates (221), and the two first clamping plates (221) are symmetrically arranged on the platform (1) and are in sliding connection with the platform (1);

Wherein the first adjusting module (23) is used for adjusting the positions of the two first clamping plates (221).

2. The unmanned aerial vehicle photographing device according to claim 1, wherein the first adjustment module (23) comprises a first rotation shaft (232), a first screw (231) and a first knob (233); the first rotating shaft (232) is positioned between the two first supporting plates (21), and the first rotating shaft (232) is perpendicular to the two first supporting plates (21) and is rotationally connected with the two first supporting plates (21); the first screw rod (231) is coaxially sleeved and fixedly mounted on the first rotating shaft (232), two ends of the first screw rod (231) are respectively in threaded connection with the two first clamping plates (221), threads at two ends of the first screw rod (231) are opposite in direction, and the first knob (233) is located at one end of the first rotating shaft (232) and fixedly connected with the first rotating shaft (232).

3. The unmanned aerial vehicle shooting device according to claim 1, wherein the first clamping module (22) further comprises two first fixing grooves (222) and two first anti-slip pads (223), the two first fixing grooves (222) are formed in one side, close to each other, of the two first clamping plates (221), and the first anti-slip pads (223) are fixedly connected to the groove walls of the two first fixing grooves (222).

4. The unmanned aerial vehicle shooting device according to claim 1, wherein the camera fixing module (3) comprises two second support plates (31), a second clamping module (32) and a second adjusting module (33), the two second support plates (31) are symmetrically arranged on the platform (1), the two second support plates (31) are perpendicular to the platform (1), and the two second support plates (31) are fixedly connected with the platform (1); the second clamping module (32) is positioned between the two second support plates (31) and is connected with the platform (1), and the second adjusting module (33) is positioned between the two first support plates (21);

The second clamping module (32) comprises two second clamping plates (321), and the two second clamping plates (321) are symmetrically arranged on the platform (1) and are both in sliding connection with the platform (1);

Wherein the second adjusting module (33) is used for adjusting the positions of the two second clamping plates (321).

5. The unmanned aerial vehicle photographing device according to claim 4, wherein the second adjusting module (33) comprises a second rotation shaft (332), a second screw (331), and a second knob (333); the second rotating shaft (332) is positioned between the two second supporting plates (31), and the second rotating shaft (332) is perpendicular to the two second supporting plates (31) and is rotationally connected with the two second supporting plates (31); the second screw rod (331) is coaxially sleeved and fixedly installed on the second rotating shaft (332), two ends of the second screw rod (331) are in spiral connection with the two second clamping plates (321), spiral lines at two ends of the second screw rod (331) are opposite in rotation direction, and the second knob (333) is located at one end of the second rotating shaft (332) and fixedly connected with the second rotating shaft (332).

6. The unmanned aerial vehicle shooting device according to claim 4, wherein the second clamping module (32) further comprises two second fixing grooves (322) and two second anti-slip pads (323), the two second fixing grooves (322) are respectively arranged on one sides of the two second clamping plates (321) close to each other, and the second anti-slip pads (323) are respectively fixedly connected to the groove walls of the two second fixing grooves (322).

7. The unmanned aerial vehicle photographing device according to claim 4, wherein the platform (1) comprises a first flat plate (11), a second flat plate (12) and a buffer portion; the second flat plate (12) is provided at one end in the width direction of the first flat plate (11); the buffer part is arranged between the first flat plate (11) and the second flat plate (12) and is fixedly connected with the first flat plate (11) and the second flat plate (12), and the buffer part is used for buffering external force received by the first flat plate (11) and the second flat plate (12);

The two first support plates (21) are symmetrically arranged on the first flat plate (11), the two first support plates (21) are perpendicular to the first flat plate (11), the two first support plates (21) are fixedly connected with the first support plates (21), and the first clamping module (22) is connected with the first flat plate (11); the first clamping module (22) comprises two first clamping plates (221), and the two first clamping plates (221) are symmetrically arranged on the first flat plate (11) and are in sliding connection with the first flat plate (11);

The two second support plates (31) are symmetrically arranged on one side, far away from the first flat plate (11), of the second flat plate (12), the two second support plates (31) are perpendicular to the second flat plate (12), the two second support plates (31) are fixedly connected with the second support plates (31) and are positioned on one side, far away from the first flat plate (11), of the second flat plate (12), and the second clamping module (32) is connected with the second flat plate (12); the second clamping module (32) comprises two second clamping plates (321), and the two second clamping plates (321) are symmetrically arranged on the second flat plate (12) and are in sliding connection with the platform (1).

8. The unmanned aerial vehicle shooting device according to claim 7, further comprising a buffer module (4), wherein the buffer module (4) is located at one end of the camera (34) away from the second flat plate (12) and is fixedly connected with the camera (34) and the two second support plates (31);

Wherein, buffer module (4) include spring (42), damping piece (43), layer board (41) and bottom plate (44), layer board (41) are located camera (34) are kept away from second dull and stereotyped (12) one side, and with camera (34) fixed connection, damping piece (43) are located layer board (41) are kept away from camera (34) one side, and with layer board (41) fixed connection, spring (42) cover is established on damping piece (43), and with layer board (41) fixed connection, bottom plate (44) are located damping piece (43) are kept away from layer board (41) one side, and with spring (42) with damping piece (43) fixed connection, bottom plate (44) and two second backup pad (31) fixed connection.

9. An unmanned aerial vehicle comprising the unmanned aerial vehicle camera of any of claims 1 to 8.