CN217730811U

CN217730811U - Adjustable limit structure of unmanned aerial vehicle camera of aerial photography survey and drawing

Info

Publication number: CN217730811U
Application number: CN202222129826.0U
Authority: CN
Inventors: 尹宛宛; 杨光; 冯思怡; 魏亚鹤; 常史璠
Original assignee: Henan Jingxuan Information Technology Co ltd
Current assignee: Henan Jingxuan Information Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-04
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses an adjustable limit structure of mapping unmanned aerial vehicle camera takes photo by plane, including hoist and mount dish and camera mount, the bottom of hoist and mount dish is passed through adjustable axostylus axostyle and is connected with the camera mount, the both sides of camera mount all are equipped with the baffle, be equipped with the adjustable screw rod on the baffle, and the tip of screw rod is equipped with the round pin head, the both sides of hoist and mount dish can be connected with one side of support frame through the link. The utility model is provided with a hoisting disc, the bottom of the hoisting disc is connected with a camera fixing frame through an adjustable shaft lever, so that the angle of the camera fixing frame can be adjusted, the use is more flexible, a plug is arranged at the top of the hoisting disc, the hoisting disc can be conveniently and fixedly installed at the bottom of an unmanned aerial vehicle through the plug, connecting frames are arranged at two sides of the hoisting disc, the hoisting disc can be reinforced with a supporting frame through the connecting frames, and the installation and fixation of the hoisting disc are increased; the camera fixing frame is provided with two ends with baffles, and the middle parts of the baffles are provided with waist holes.

Description

Adjustable limit structure of unmanned aerial vehicle camera of aerial photography survey and drawing

Technical Field

The utility model relates to a limit structure field of relevance specifically is an adjustable limit structure of mapping unmanned aerial vehicle camera takes photo by plane.

Background

The adjustable limiting structure of the camera of the aerial photography surveying and mapping unmanned aerial vehicle is used for installing and fixing the camera of the unmanned aerial vehicle, the global navigation satellite positioning system (GNSS), remote Sensing (RS) and Geographic Information System (GIS) are taken as technical cores for surveying and mapping, existing characteristic points and boundary lines of the ground are selected, and the graph and position information reflecting the current situation of the ground is obtained through a measuring means for engineering construction, planning and design and administrative management;

for example, granted patent publication No. CN211108042U (mapping drone with multidirectional rotating camera): the method comprises the following steps: the lower surface of the machine body is uniformly provided with four guide holes, and the axes of the guide holes are positioned in a vertical plane; the multidirectional rotation camera is arranged at the bottom of the machine body; the middle part of each foot rest is rotatably connected to the machine body, the rotating axis of each foot rest is positioned on a horizontal plane, and the four foot rests and the four guide holes are correspondingly arranged; the foot rest is provided with a guide rod. When the surveying and mapping unmanned aerial vehicle flies, the axes of the four foot rests are sequentially intersected and form a quadrangle; and when surveying and mapping unmanned aerial vehicle descending, the guide bar can stretch into in the guiding hole. The surveying and mapping unmanned aerial vehicle avoids the movable foot stool from blocking the visual field of the camera;

although above-mentioned prior art can fix the camera, the camera after fixing is stable inadequately, and can't adjust according to the size of camera, leads to its commonality not enough, and stop gear is fixed convenient inadequately with the installation of camera, adopts articulated mode to be connected, leads to subsequent dismantlement convenient inadequately, influences change and maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable limit structure of mapping unmanned aerial vehicle camera takes photo by plane to the camera after the fixing that proposes in solving above-mentioned background is stable inadequately, and can't be based on the size of camera to be adjusted, leads to its commonality not enough, and the installation of stop gear and camera is fixed convenient inadequately, adopts articulated mode to connect, leads to subsequent dismantlement convenient inadequately, influences the problem of changing and maintaining.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable limit structure of mapping unmanned aerial vehicle camera takes photo by plane, includes hoist and mount dish and camera mount, the bottom of hoist and mount dish is passed through adjustable axostylus axostyle and is connected with the camera mount, the both sides of camera mount all are equipped with the baffle, be equipped with the adjustable screw rod on the baffle, and the tip of screw rod is equipped with the round pin head, the both sides of hoist and mount dish can be connected with one side of support frame through the link.

In further embodiment, the top of hoist and mount dish is equipped with the plug, the plug is fixed through inlaying the mode and unmanned aerial vehicle's bottom jack connection, is equipped with the sealing washer that can anti-drop on the plug.

In a further embodiment, two sides of the hoisting plate are provided with connecting lugs, one ends of the connecting lugs are hinged with the connecting frame, and the connecting frame is fixed with the supporting frame through screw heads at the end parts of the connecting frame in a threaded manner.

In a further embodiment, the adjustable shaft lever is rotatably connected with the bottom end of the hoisting disc, and an internal thread is arranged at the joint of the adjustable shaft lever and the hoisting disc and used for locking and fixing the camera fixing frame after the angle is adjusted.

In a further embodiment, the middle of the side face of the baffle is provided with a waist hole, the waist hole is used for installing a limiting plate, the height of the limiting plate can be adjusted, and the limiting plate is locked and fixed through a lock head.

In a further embodiment, one end of the limiting plate is provided with a threaded hole, the screw rod is in screw transmission with the threaded hole, the end part of the screw rod is provided with an adjusting handle, and the screw rod penetrates through the waist hole to be installed.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be equipped with the hoist and mount dish, be connected with the camera mount through adjustable axostylus axostyle in the bottom of hoist and mount dish, make its angle that can adjust the camera mount, use comparatively in a flexible way, and be equipped with the plug at the top of hoist and mount dish, it is fixed with unmanned aerial vehicle's bottom installation through the plug convenience, and be equipped with the link in the both sides of hoist and mount dish, can consolidate with the support frame through the link, increase the installation of hoist and mount dish is fixed.

2. The utility model discloses a camera mount both ends all are equipped with the baffle, are equipped with the waist hole at the middle part of baffle, but are equipped with the limiting plate of height adjustment on the waist hole, are used for carrying out spacing installation to the screw rod through the limiting plate, can adjust the position of round pin head through the screw rod, make it can install fixedly with not unidimensional camera, and conveniently carry out manual dismantlement to the camera.

Drawings

Fig. 1 is a schematic structural view of an adjustable limiting structure of a camera of an aerial surveying and mapping unmanned aerial vehicle of the present invention;

fig. 2 is a top view of the hoisting plate of the present invention;

fig. 3 is a side view of the baffle of the present invention;

fig. 4 is a schematic structural view of the part a of the present invention.

In the figure: 1. a support frame; 2. a connecting frame; 3. a plug; 4. hoisting a disc; 5. an adjustable shaft lever; 6. A camera head fixing frame; 7. a screw head; 8. connecting lugs; 9. a baffle plate; 10. a waist hole; 11. a lock head; 12. An adjusting handle; 13. a pin head; 14. a screw; 15. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment of: the utility model provides an adjustable limit structure of mapping unmanned aerial vehicle camera takes photo by plane, includes hoist and mount dish 4 and camera mount 6, and the bottom of hoist and mount dish 4 is connected with camera mount 6 through adjustable axostylus axostyle 5, and the both sides of camera mount 6 all are equipped with baffle 9, are equipped with adjustable screw rod 14 on the baffle 9, and the tip of screw rod 14 is equipped with round pin head 13, and the both sides of hoist and mount dish 4 can be connected with one side of support frame 1 through link 2.

The angle of the camera fixing frame 6 can be adjusted through the adjustable shaft rod 5, the camera is installed through the camera fixing frame 6, the screw 14 is conveniently limited and installed through the baffle 9, the position of the pin head 13 can be controlled through the screw 14, the camera with different widths can be locked and fixed, and the installation of the hoisting disc 4 and the support frame 1 can be reinforced through the connecting frame 2.

Further, the top of hoist and mount dish 4 is equipped with plug 3, and plug 3 is fixed through inlaying the mode and unmanned aerial vehicle's bottom jack connection, is equipped with the sealing washer that can anti-drop on plug 3, through plug 3.

Furthermore, the two sides of the hoisting disc 4 are provided with connecting lugs 8, one ends of the connecting lugs 8 are hinged to the connecting frame 2, and the connecting frame 2 is fixed with the supporting frame 1 through the screw heads 7 at the end parts of the connecting frame 2.

Further, adjustable shaft pole 5 is rotated with the bottom of hoist and mount dish 4 and is connected, and adjustable shaft pole 5 is equipped with the internal thread with the kneck of hoist and mount dish 4 for camera mount 6 after the angle regulation is locked fixedly, can adjust the angle of camera mount 6 through adjustable shaft pole 5, and lock fixedly through the internal thread.

Further, the side middle part of baffle 9 is equipped with waist hole 10, and waist hole 10 is used for installing limiting plate 15, and can adjust limiting plate 15's height to lock fixedly through tapered end 11, can adjust limiting plate 15's height through waist hole 10, can carry on spacingly to screw rod 14 through limiting plate 15.

Furthermore, one end of the limiting plate 15 is provided with a threaded hole, the screw 14 is in transmission with the threaded hole, the end of the screw 14 is provided with an adjusting handle 12, the screw 14 penetrates through the waist hole 10 to be installed, and the adjusting handle 12 is used for manually controlling the rotation of the screw 14 so as to control the position of the pin head 13.

The working principle is as follows: during the use, insert fixedly with the bottom middle part of unmanned aerial vehicle through plug 3 with the top of hoisting plate 4, and can consolidate with the side of support frame 1 through link 2, make it can consolidate the installation of hoisting plate 4 is fixed, can adjust the angle of camera mount 6 through adjustable axostylus axostyle 5, and it is fixed to carry out screw thread locking after can compressing, go up and down on waist hole 10 through manual regulation limiting plate 15, and lock fixedly to the limiting plate 15 after adjusting through tapered end 11, can rotate by manual control screw rod 14 through adjustment handle 12, make screw rod 14 can with the screw thread hole screw rod transmission on the limiting plate 15, make the position of screw rod 14 control round pin head 13, make round pin head 13 can pass in and out the regulation according to the size of camera, lock fixedly through round pin head 13 and the side of camera.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an adjustable limit structure of unmanned aerial vehicle camera is surveyed and taken photo by plane, includes hoist and mount dish (4) and camera mount (6), its characterized in that: the bottom of the hoisting disc (4) is connected with the camera fixing frame (6) through the adjustable shaft rod (5), the two sides of the camera fixing frame (6) are respectively provided with the baffle (9), the baffle (9) is provided with the adjustable screw rod (14), the end part of the screw rod (14) is provided with the pin head (13), and the two sides of the hoisting disc (4) can be connected with one side of the supporting frame (1) through the connecting frame (2).

2. The adjustable limit structure of aerial surveying and mapping unmanned aerial vehicle camera of claim 1, characterized in that: the top of hoist and mount dish (4) is equipped with plug (3), plug (3) are fixed through inlaying the mode and unmanned aerial vehicle's bottom jack connection, are equipped with the sealing washer that can anti-drop on plug (3).

3. The adjustable limit structure of aerial surveying and mapping unmanned aerial vehicle camera of claim 1, characterized in that: the two sides of the hoisting disc (4) are provided with connecting lugs (8), one ends of the connecting lugs (8) are hinged to the connecting frame (2), and the connecting frame (2) is fixed with the supporting frame (1) through screw heads (7) at the end parts of the connecting frame.

4. The adjustable limit structure of aerial surveying and mapping unmanned aerial vehicle camera of claim 1, characterized in that: adjustable shaft pole (5) are rotated with the bottom of hoist and mount dish (4) and are connected, and the kneck of adjustable shaft pole (5) and hoist and mount dish (4) is equipped with the internal thread for camera mount (6) behind the angle regulation are locked fixedly.

5. The adjustable limit structure of aerial surveying and mapping unmanned aerial vehicle camera of claim 1, characterized in that: the side middle part of baffle (9) is equipped with waist hole (10), waist hole (10) are used for installing limiting plate (15), and can adjust the height of limiting plate (15) to it is fixed to lock through tapered end (11).

6. The adjustable limit structure of aerial surveying and mapping unmanned aerial vehicle camera of claim 5, characterized in that: one end of the limiting plate (15) is provided with a threaded hole, the screw rod (14) is in transmission with the threaded hole screw rod, the end part of the screw rod (14) is provided with an adjusting handle (12), and the screw rod (14) penetrates through the waist hole (10) to be installed.