CN211015009U - Aerial sweeping camera device - Google Patents

Abstract

The utility model provides a photographic means is swept to aviation pendulum relates to the aviation field of shooing. An aerial sweep camera device, set up on the aircraft, includes: the camera comprises a main frame, a swinging component and a camera, wherein the swinging component is arranged on the main frame, the camera is arranged on the swinging component, the main frame is used for being connected with the aircraft, and the swinging component is used for driving the camera to swing in a reciprocating mode. When shooting is carried out, the swinging component drives the camera to swing and controls the camera to continuously shoot in the swinging process, so that the camera can carry out multi-angle shooting. Make the utility model provides a photographic means is swept to aviation pendulum only needs a camera just can accomplish the aviation of multi-angle and shoots, and increase list airline shooting area to the cost is reduced has also reduced the load pressure of aircraft.

Description

Aerial sweeping camera device

Technical Field

The utility model relates to an aviation shooting field particularly, relates to a photographic means is swept to aviation pendulum.

Background

With the development of computer software and hardware and computer vision technology, people can take large overlapping pictures of scenery at a plurality of angles by using a digital camera, and the obtained image data is made into three-dimensional data of the scenery by using automatic modeling software through a computer. The aerial photography using this technique is called multi-view aerial photography (also called oblique photography), and is widely used for creating three-dimensional model data of ground real scenes. The existing multi-view aerial photographic device usually uses a plurality of (generally five or more) aerial cameras with different placing angles (i.e. different shooting angles) to shoot so as to realize multi-angle large-overlap shooting. However, since the aerial camera is expensive and large in size and weight, the use of multiple aerial cameras for multi-view aerial photography not only has high cost, large workload and small shooting area of a single flight line, but also causes large load pressure on the aircraft carrying the aerial cameras.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photographic means is swept to aviation pendulum aims at improving current multi-view angle aerial photographic means and all uses a plurality of aerial cameras, and is with high costs, work load big and can cause the problem of great load pressure for the aircraft.

The utility model discloses a realize like this:

an aerial sweep camera device, set up on the aircraft, includes: the camera comprises a main frame, a swinging component and a camera, wherein the swinging component is arranged on the main frame, the camera is arranged on the swinging component, the main frame is used for being connected with the aircraft, and the swinging component is used for driving the camera to swing in a reciprocating mode.

Further, in a preferred embodiment of the present invention, the swinging assembly includes a swinging connecting frame and a swinging motor, the swinging connecting frame is connected to the main frame, the camera is movably disposed on the swinging connecting frame, and the swinging motor is connected to the camera for driving the camera to swing.

Further, in a preferred embodiment of the present invention, the swing link has a first swing connecting portion and a second swing connecting portion which are oppositely and spaced, the camera is movably disposed between the first swing connecting portion and the second swing connecting portion, and the swing motor is disposed on the first swing connecting portion and connected to the camera.

Further, in a preferred embodiment of the present invention, a fixing frame is sleeved on the camera, and the swing motor is connected to the fixing frame.

Further, in a preferred embodiment of the present invention, an axis of the rotating shaft of the swing motor is perpendicular to an optical axis of the camera.

Further, in a preferred embodiment of the present invention, an axis of the rotating shaft of the swing motor is perpendicular to and intersects with an optical axis of the camera.

Further, in the preferred embodiment of the present invention, a damping component is disposed between the sweeping component and the main frame.

Further, in the preferred embodiment of the present invention, the damping assembly includes a damping frame and a shock absorber, the damping frame has at least a set of relatively arranged connecting arms, each of which is provided with the shock absorber, the connecting arms pass through the shock absorber and the main frame, the swinging assembly is connected to the damping frame.

Further, in a preferred embodiment of the present invention, the main frame has a receiving space therein, and the sweeping assembly and the camera are disposed in the receiving space.

Further, in the preferred embodiment of the present invention, the main frame includes a top seat and a base seat, which are oppositely disposed, and a plurality of support rods, each of which is connected to the top seat and the base seat at two ends, and is surrounded by the support rods.

The utility model has the advantages that: the utility model discloses a camera device is swept to aviation pendulum that above-mentioned design obtained, during the use, sweeps the camera device with the aviation pendulum and loads in the below of aircraft to control the aircraft and fly in the top of treating the shooting place. When shooting is carried out, the swinging component drives the camera to swing and controls the camera to continuously shoot in the swinging process, so that the camera can carry out multi-angle shooting. Make the utility model provides a photographic means is swept to aviation pendulum only needs a camera just can accomplish the aviation shooting of the big breadth of multi-angle to the cost is reduced has also reduced the load pressure of aircraft.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an aerial sweep camera device provided by an embodiment of the present invention;

fig. 2 is a front view of an aerial sweep camera device provided by an embodiment of the present invention;

fig. 3 is an internal structural schematic diagram of an aerial sweeping camera device provided by an embodiment of the present invention.

Icon: a main frame 1; a top base 11; a base 12; a strut 13; a camera 2; a fixed frame 21; a sweeping component 3; a swing link 31; a swing motor 32; a deviation rectifying component 4; a correction connecting frame 41; a deviation correcting motor 42; a damper assembly 5; a shock-absorbing link frame 51; a damper 52; a lifting assembly 6; a guide rail 61; a screw 62; the block 63 is moved.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1:

referring to fig. 1 to 3, the present embodiment provides an aerial sweep camera device, which is disposed on an aircraft, and is preferably disposed below the aircraft. In this embodiment, the aircraft may be an unmanned aerial vehicle, a helicopter, a passenger plane, or the like.

The aerial sweep camera device includes: the aircraft comprises a main frame 1, a swinging component 3 and a camera 2, wherein the swinging component 3 is arranged on the main frame 1, the main frame 1 is used for being connected with an aircraft, and meanwhile, the swinging component 3 and the camera 2 can also be protected. The swinging component 3 is disposed on the main frame 1, and is particularly disposed inside the main frame 1, so that the main frame 1 can protect the swinging component 3. The camera 2 is arranged on the swinging component 3 and can swing under the driving of the swinging component 3 to realize multi-angle shooting. Specifically, the sweep assembly 3 drives the camera 2 to swing about the first straight line. Meanwhile, in order to make the shooting effect better, the first straight line is parallel to the flight direction of the aircraft, and the included angle between the optical axis direction (which can be understood as the shooting direction) of the camera 2 and the first straight line is greater than 0, i.e. the two are not parallel.

When the aerial scanning camera device provided by the embodiment is used, the aerial scanning camera device is loaded below the aircraft, and the aircraft is controlled to fly above a place to be shot. Specifically, the aerial scanning camera device can be suspended below the aircraft, a cabin can be arranged below the aircraft, the aerial scanning camera device is installed in the cabin, and an opening capable of enabling the swinging camera device to shoot normally is formed in the lower portion of the cabin when shooting is carried out. When shooting is performed, the swinging and sweeping component 3 drives the camera 2 to swing by taking the first straight line as an axis, and controls the camera 2 to continuously shoot pictures in the swinging process (actually shooting at intervals, for example, shooting at intervals of 0.1 second, and the specific shooting interval can be adjusted according to actual requirements), so that the camera 2 can shoot at multiple angles. The aerial sweeping camera device provided by the embodiment can complete multi-angle aerial shooting only by one camera 2, so that the cost is reduced, and the load pressure of an aircraft is also reduced.

In specific implementation, in order to ensure stable connection between the aerial sweep camera device and the aircraft, the main frame 1 is preferably made of a metal material. Meanwhile, in order to reduce the overall weight as much as possible, the main frame 1 may be made of a light metal material such as an aluminum alloy.

Further, referring to fig. 1-2, in the present embodiment, the main frame 1 has an accommodating space therein, and the sweeping assembly 3 and the camera 2 are disposed in the accommodating space. The arrangement of the sweeping component 3 and the camera 2 in the accommodating space of the main frame 1 enables the main frame 1 to wrap the sweeping component 3 and the camera 2, so that the main frame 1 can protect the sweeping component 3 and the camera 2 more completely.

Further, referring to fig. 3, in the present embodiment, the sweeping assembly 3 includes a swing link 31 and a swing motor 32, the swing link 31 is connected to the main frame 1, the camera 2 is movably disposed on the swing link 31, the swing motor 32 is connected to the camera 2 for driving the camera 2 to swing, and when the camera 2 swings, the first straight line coincides with an axis of a rotating shaft of the swing motor 32. The camera 2 and the swing motor 32 are connected to the main frame 1 through a swing link 31, wherein the swing link 31 may be directly connected to the main frame 1 or indirectly connected through other devices or components. The swing motor 32 is provided on the swing link frame 31, and is connected to the camera 2 via a transmission component such as a bearing, so that the swing motor 32 can drive the camera 2 to swing. Meanwhile, in order to ensure the accuracy of the control, a stepping motor or a servo motor is preferably used for the swing motor 32.

Further, referring to fig. 3, in the present embodiment, the swing connecting frame 31 has a first swing connecting portion and a second swing connecting portion that are opposite and spaced apart from each other, the camera 2 is movably disposed between the first swing connecting portion and the second swing connecting portion, and the swing motor 32 is disposed on the first swing connecting portion and connected to the camera 2. Specifically, the opposite sides of the camera 2 are rotatably connected to the first swing connecting portion and the second swing connecting portion, respectively, and the swing motor 32 is connected to the camera 2 through a bearing or other transmission component. More specifically, the camera 2 is provided with coaxial rotating shafts on opposite sides thereof, and is rotatably connected to the first swing connecting portion and the second swing connecting portion via the rotating shafts. The swing motor 32 is disposed on a side of the first connecting portion (of course, the second connecting portion) away from the camera 2, and the swing motor 32 is connected to the rotating shaft to drive the camera 2 to swing. First swing connecting portion and second swing connecting portion fix camera 2 from both sides, can make camera 2 swing in-process more stable, promote the shooting effect.

Further, referring to fig. 3, in the present embodiment, a fixed frame 21 is sleeved on the camera 2, and the swing motor 32 is connected to the fixed frame 21. Specifically, the fixing frame 21 is fixedly connected to the camera 2, so as to protect the camera 2 and also to provide a buffer function when being impacted. The camera 2 is connected to the first swing connecting portion and the second swing connecting portion of the swing connecting frame 31 through the fixed frame 21, that is, the swing motor 32 is connected to the fixed frame 21 through a rotating shaft, and drives the camera 2 to swing by driving the fixed frame 21 to swing. Meanwhile, the camera 2 can be easily attached and detached by providing the fixing frame 21, that is, when the camera 2 is attached and detached, it is not necessary to operate a component such as a rotating shaft.

Further, in the present embodiment, the axis of the rotating shaft of the swing motor 32 is perpendicular to the optical axis of the camera 2, that is, the first straight line is perpendicular to the optical axis of the camera 2. When multi-angle large overlap shooting is carried out, in order to ensure the accuracy of the three-dimensional data finally calculated by the computer, at least one picture which is shot downwards along the vertical direction is needed in many times, the axis of the rotating shaft of the swing motor 32 is arranged to be perpendicular to the optical axis of the camera 2, so that at least one moment in the swing process of the camera 2 is just below, namely, the optical axis is parallel to the vertical direction. Preferably, the axis of the rotating shaft of the swing motor 32 is perpendicular to and intersects the optical axis of the camera 2. It is possible to make the rotation angle of the rotation shaft of the swing motor 32 equal to the optical axis deflection angle when the camera 2 swings, enabling the worker to control the swing of the camera 2 more accurately.

Further, referring to fig. 1-3, in the present embodiment, a damping assembly 5 is disposed between the sweeping assembly 3 and the main frame 1. During the flight process of the aircraft, the aircraft shakes due to factors such as airflow, and the shake of the aircraft drives the camera 2 to shake, so that the shot photos are blurred or distorted. The present embodiment reduces the influence of the aircraft shake on the camera 2 by providing the damper assembly 5 to ensure the shooting quality.

Further, referring to fig. 1-3, in the present embodiment, the damping assembly 5 includes a damping frame 51 and a damper 52, the damping frame 51 has at least one set of connecting arms oppositely disposed, each connecting arm has the damper 52 thereon, the connecting arm is connected to the main frame 1 through the damper 52, and the sweeping assembly 3 is connected to the damping frame 51. Specifically, the shock-absorbing frame 51 includes the main part in middle part and sets up the linking arm around the main part, and two liang of a set of just setting of linking arm, and the shock-absorbing frame 51 sets up in the top of swing link 31 and is connected with the top of swing link 31, and is preferred, in order to guarantee the equilibrium, and swing link 31 sets up in the positive intermediate position of the linking arm of two relative settings. The damper 52 is provided below the end region of the connecting arm, and the main frame 1 is provided with a connecting portion for connecting with the damper 52. That is, one end of the damper 52 is connected to the connecting arm, and the other end is connected to the main frame 1, and the damping direction of the damper 52 is parallel to the gravity direction. In this embodiment, the number of the connecting arms is four, and two connecting arms are in a group.

Further, referring to fig. 2, in the present embodiment, the main frame 1 includes a top seat 11 and a bottom seat 12 that are opposite and spaced apart from each other, and a plurality of support rods 13, wherein two ends of each support rod 13 are respectively connected to the top seat 11 and the bottom seat 12, and the plurality of support rods 13 are disposed around the accommodating space. The top seat 11 and the base 12 are circular rings (in other embodiments, they may be rectangular or other polygons), the plurality of support rods 13 are disposed between the top seat 11 and the base 12 to form a cylinder-like structure, and the base 12 is provided with an opening for the camera 2 to photograph, so as to ensure that the camera 2 can photograph normally. In one embodiment, the shock absorber 52 may be attached to the inside of the strut 13.

Example 2:

the present embodiment is different from embodiment 1 in that a lifting assembly 6 is further provided. The lifting assembly 6 is disposed on the main frame 1, and the sweeping assembly 3 is disposed on the lifting assembly 6. Meanwhile, the lifting assembly 6, the sweep assembly 3, and the camera 2 are disposed in the accommodating space of the main frame 1. That is, the swing sweeping component 3 is connected with the main frame 1 through the lifting component 6, the lifting component 6 is used for driving the swing sweeping component 3 to move relative to the main frame 1, and specifically, the lifting component 6 can drive the swing sweeping component 3 to move back and forth in and out of the accommodating space. In the present embodiment, the sweeping assembly 3 is the same as the sweeping assembly 3 of embodiment 1. It should be noted that in the present embodiment, the damping assembly 5 is optional, and when the damping assembly 5 is not provided, the sweeping assembly 3 is directly connected to the lifting assembly 6. When the shock absorption assembly 5 is arranged, the swinging and sweeping assembly 3 is connected with the lifting assembly 6 through the shock absorption assembly 5.

Since in some aircraft the aerial sweep camera is arranged inside the cabin of the aircraft, the cabin is usually open at its lower part. However, because of different models of aircraft, the depths of the cabins are different, and if the cabins are too deep, the cabin walls can shield the cameras 2 of the aerial sweep cameras in the cabins, so that normal shooting cannot be carried out. The position of sweeping subassembly 3 and camera 2 is adjusted through setting up lifting unit 6 to this embodiment, makes it can move to sheltering from of other positions avoiding the cabin jade, makes to sway the shooting device and can be applicable to the aircraft of more models, and adaptability is stronger.

Further, referring to fig. 1-3, in the present embodiment, the main frame 1 is the same as that in embodiment 1, and the number of the lifting assemblies 6 is at least one, and the lifting assemblies are disposed on the supporting rod 13. I.e. at least one of the struts 13 is provided with a lifting assembly 6. And the lifting assembly 6 drives the swinging assembly 3 to move in a direction parallel to the supporting rod 13. Therefore, when the device is installed, only the correct installation of the position of the main frame 1 needs to be ensured, and the lifting assembly 6 can drive the swinging and sweeping assembly 3 to move along the preset direction.

Further, referring to fig. 2, in the present embodiment, the lifting includes a guide rail 61 and a lifting motor, the guide rail 61 is disposed on the supporting rod 13, specifically, the guide rail 61 is directly hung on a side wall of the supporting rod 13 facing the accommodating space or directly integrated with the side wall. Subassembly 3 activity is swept in pendulum sets up on guide rail 61, and elevator motor sets up on guide rail 61 and sweeps subassembly 3 with the pendulum and be connected, and elevator motor is used for driving the subassembly 3 of sweeping along guide rail 61 motion. The lifting motor is connected with the swinging component 3 through a transmission component, so that the lifting motor can drive the swinging component 3 to move along the guide rail 61, and the position of the camera can be adjusted.

Further, referring to fig. 2, in the present embodiment, a screw 62 parallel to the guide rail 61 is disposed on the guide rail 61, a moving block 63 is sleeved on the screw 62, the moving block 63 is connected to the sweeping assembly 3, and the lifting motor is connected to the screw 62. In use, the lifting motor drives the screw rod 62 to rotate, so that the moving block 63 moves along the screw rod 62, and the sweeping assembly 3 is driven to move.

Further, in this embodiment, at least two of the plurality of supporting rods 13 are disposed opposite to each other, and the lifting assemblies 6 are disposed on the supporting rods 13 disposed opposite to each other. In this embodiment, lifting unit 6 is two, sets up respectively on two just right branches 13 for the subassembly 3 is swept to the pendulum is more steady when the motion, avoids causing the influence to the shooting of camera 2.

It should be noted that, when the damping assembly 5 is provided in the present embodiment, the connecting arm is connected to the connecting block through the damper 52 (i.e. at this time, the sweeping assembly 3 is connected to the moving block 63 of the lifting assembly 6 through the damping assembly 5), so that the damping assembly 5 can also damp the vibration generated when the camera 2 moves along with the lifting assembly 6, and further ensure the shooting quality.

Further, referring to fig. 3, in the embodiment, the aerial scanning camera device further includes a deviation correcting component 4, the deviation correcting component 4 is disposed on the scanning component 3, and the camera 2 is disposed on the deviation correcting component 4. At this time, the swinging component 3 is used for driving the deviation rectifying component 4 (and the camera 2) to swing by taking the first straight line as an axis, the deviation rectifying component 4 is used for driving the camera 2 to swing by taking the second straight line as an axis, the first straight line is perpendicular to the second straight line (i.e. the second straight line is perpendicular to the motion direction of the aircraft), an included angle formed by the optical axis of the camera 2 and the second straight line is larger than 0, and preferably, the optical axis of the camera 2 is perpendicular to the second straight line.

Because the aerial sweep camera device is in motion state when shooting, even if the shooting interval of the camera 2 is very small, the moving of the aircraft makes the photos of the camera 2 in a swing period (the swing period of the sweep assembly 3) not guaranteed to be on the same straight line, which causes errors to be generated when the computer generates three-dimensional data according to the photos, and affects the precision. In this embodiment, by setting the deviation rectifying component 4, the camera 2 can swing with the first straight line as the axis and the second straight line as the axis at the same time, so as to adapt to the motion of the aircraft, and the photos taken by the camera 2 in one swing period (the swing period of the swinging component 3) can be on the same straight line, thereby avoiding the reduction of the precision of the three-dimensional data due to the shooting error.

Further, referring to fig. 3, in the embodiment, the deviation rectifying assembly 4 includes a deviation rectifying connecting frame 41 and a deviation rectifying motor 42, and the deviation rectifying connecting frame 41 is movably disposed on the swing connecting frame 31, specifically, disposed between the first swing connecting portion and the second swing connecting portion of the swing connecting frame 31, and rotatably connected to the first swing connecting portion and the second swing connecting portion. The swing motor 32 is connected to the deviation-correcting connecting frame 41 (the connection mode can be just referred to the connection mode of the fixed frame 21 and the swing motor 32 in embodiment 1), the camera 2 is movably disposed on the deviation-correcting connecting frame 41, and the deviation-correcting motor 42 is connected to the camera 2 for driving the camera 2 to swing. At this time, the swing motor 32 drives the correction motor 42 to swing together with the camera 2 about the first straight line, and the correction motor 42 drives the camera 2 to swing about the second straight line.

It should be noted that, due to the arrangement of the deviation rectifying component 4, when the deviation rectifying component 4 drives the camera 2 to swing, an included angle between the optical axis of the camera 2 and the first straight line changes. In order to ensure that the camera 2 is directly below at least one instant during the swinging process, i.e. the optical axis is parallel to the vertical direction, the first straight line is perpendicular to the second straight line in this embodiment. Preferably, the optical axis of the camera is perpendicular to the second line. More preferably, the first straight line is perpendicular to and intersects with the second straight line, so that the rotation angle of the rotating shaft of the swing motor 32 is equal to the deflection angle of the second straight line when the deviation rectifying component 4 swings, and the worker can control the swing of the deviation rectifying component 4 more accurately. More preferably, the second line is perpendicular to and intersects the optical axis of the camera 2. The rotation angle of the rotating shaft of the deviation correcting motor 42 can be equal to the optical axis deflection angle when the camera 2 swings, so that the worker can control the swing of the camera 2 more accurately.

Specifically, the connecting frame 41 is rectangular frame-shaped, and has a first deviation-rectifying connecting portion and a second deviation-rectifying connecting portion which are opposite to each other, and a third deviation-rectifying connecting portion and a fourth deviation-rectifying connecting portion which are opposite to each other, wherein the first deviation-rectifying connecting portion and the second deviation-rectifying connecting portion are respectively rotatably connected with the first swing connecting portion and the second swing connecting portion. The third deviation-rectifying connecting part and the fourth deviation-rectifying connecting part are respectively rotatably connected with two opposite sides of the fixed frame 21.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a photographic arrangement is swept in aviation pendulum, sets up on the aircraft which characterized in that includes: the camera comprises a main frame, a swinging component and a camera, wherein the swinging component is arranged on the main frame, the camera is arranged on the swinging component, the main frame is used for being connected with the aircraft, and the swinging component is used for driving the camera to swing in a reciprocating mode.

2. The aerial sweeping camera device of claim 1, wherein the sweeping assembly comprises a swinging connecting frame and a swinging motor, the swinging connecting frame is connected with the main frame, the camera is movably arranged on the swinging connecting frame, and the swinging motor is connected with the camera and used for driving the camera to swing.

3. The aerial sweeping camera device of claim 2, wherein the swing link has a first swing link portion and a second swing link portion that are opposed and spaced apart from each other, the camera is movably disposed between the first swing link portion and the second swing link portion, and the swing motor is disposed on the first swing link portion and is connected to the camera.

4. The aerial sweep camera device as defined in claim 3, wherein a fixed frame is sleeved on the camera, and the swing motor is connected with the fixed frame.

5. The aerial sweep camera device as defined in any one of claims 2-4, wherein an axis of a rotating shaft of the swing motor is perpendicular to an optical axis of the camera.

6. The aerial sweep camera device of claim 5, wherein an axis of the rotating shaft of the swing motor is perpendicular to and intersects the optical axis of the camera.

7. The aerial sweep camera device of claim 1, wherein a shock absorbing assembly is disposed between the sweep assembly and the main frame.

8. The aerial scanning camera device of claim 7, wherein the shock absorbing assembly comprises a shock absorbing mount and a shock absorber, the shock absorbing mount has at least one set of opposing connecting arms, each connecting arm has the shock absorber thereon, the connecting arm is connected to the main frame through the shock absorber, and the scanning assembly is connected to the shock absorbing mount.

9. The aerial sweep camera device of claim 1, wherein the main frame has an accommodation space therein, the sweep assembly and the camera being disposed in the accommodation space.

10. The aerial sweeping camera device of claim 9, wherein the main frame includes a top base and a bottom base disposed opposite to each other, and a plurality of support rods, wherein two ends of each support rod are respectively connected to the top base and the bottom base, and the plurality of support rods are disposed around the accommodating space.

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