CN219707338U

CN219707338U - Aerial survey camera mounting structure of unmanned aerial vehicle

Info

Publication number: CN219707338U
Application number: CN202321107601.3U
Authority: CN
Inventors: 江华; 杨鹏; 张奉雨
Original assignee: Chongqing Changshou Survey And Planning Institute
Current assignee: Chongqing Changshou Survey And Planning Institute
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-09-19
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses an aerial survey camera mounting structure of an unmanned aerial vehicle, which comprises the following components: the unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a fixed block is fixedly arranged at the bottom of the unmanned aerial vehicle body, a U-shaped plate is arranged at the bottom of the fixed block, a placing frame is arranged in the U-shaped plate, and an aerial survey camera is placed at the bottom of the inner side of the placing frame; the dismounting assembly comprises a clamping block, a groove, a movable block, springs and a pushing block, wherein an opening is formed in the bottom of the fixed block, the clamping block is fixedly arranged at the top of the U-shaped plate and is positioned in the opening, the grooves are formed in the two sides of the clamping block, the movable block is slidably arranged in the grooves, the springs are fixedly arranged on one side of the movable block, the other ends of the springs are fixedly arranged on the inner wall of one side of the groove, clamping grooves are formed in the two sides of the opening, the movable block is clamped and arranged in the clamping grooves, and the pushing block is slidably arranged in the clamping grooves; and the fixing component is arranged on the placing frame. Through the cooperation of fixture block, recess, movable block, spring and impeller block use for the dismouting of U template is convenient for, improves the dismouting efficiency of aerial survey camera.

Description

Aerial survey camera mounting structure of unmanned aerial vehicle

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an aerial survey camera mounting structure of an unmanned aerial vehicle.

Background

The unmanned plane is called as unmanned plane for short, is an unmanned plane operated by using radio remote control equipment and a self-provided program control device, is widely applied to the fields of surveying and mapping, and needs to be provided with an aerial survey camera by using a connecting device when the unmanned plane is used.

Through exploration and analysis, the following defects exist in actual use:

when the existing unmanned aerial vehicle is used for installing the aerial survey camera, the camera support is usually fixed by bolts, and the aerial survey camera and the camera support are also fixed by bolts. Therefore, when the aerial survey camera is detached, the camera bracket is required to be removed from the unmanned aerial vehicle, and then the aerial survey camera can be detached; the steps are reversed during installation. The structure makes the operation not convenient enough when the aerial survey camera is disassembled and assembled.

Disclosure of Invention

The utility model aims to provide an aerial survey camera mounting structure of an unmanned aerial vehicle, which can solve the problem that the aerial survey camera is not convenient to mount and dismount.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an aerial survey camera mounting structure of an unmanned aerial vehicle, comprising: the unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a fixed block is fixedly arranged at the bottom of the unmanned aerial vehicle body, a U-shaped plate is arranged at the bottom of the fixed block, a placing frame is arranged in the U-shaped plate, and an aerial survey camera is placed at the bottom of the inner side of the placing frame; the dismounting assembly is arranged on the fixed block and the U-shaped plate, the dismounting assembly comprises a clamping block, a groove, a movable block, a spring and a pushing block, an opening is formed in the bottom of the fixed block, the clamping block is fixedly arranged at the top of the U-shaped plate and positioned in the opening, the grooves are formed in two sides of the clamping block, the movable block is slidably arranged in the groove, the spring is fixedly arranged on one side of the movable block, the other end of the spring is fixedly arranged on one side inner wall of the groove, clamping grooves are formed in two sides of the opening, the clamping grooves extend to the front side surface of the fixed block, the movable block is clamped and arranged in the clamping grooves, and the pushing block is slidably arranged in the clamping grooves; and the fixing component is arranged on the placement frame and used for connecting the aerial survey camera with the placement frame.

Preferably, the inner walls of the two sides of the U-shaped plate are provided with rotating columns in a rotating mode, a motor is fixedly arranged on the outer wall of one side of the U-shaped plate, and one end of one group of rotating columns penetrates through the U-shaped plate and is fixedly arranged on the output shaft of the motor.

Preferably, the both sides inner wall of U template is all rotated and is installed the spliced pole, and one side outer wall fixed mounting of U template has the motor, and the one end of a set of spliced pole passes the output shaft fixed mounting of U template and motor, is convenient for adjust the angle of aerial survey camera.

Preferably, the fixed subassembly includes threaded rod and slide bar, place the equal fixed mounting of both sides outer wall of frame and have the fixed block, the top of a set of fixed block rotates and installs the threaded rod, the top fixed mounting of another set of fixed block has the slide bar, all overlap on threaded rod and the slide bar and establish and install the movable block, movable block and threaded rod threaded mounting on the threaded rod, movable block and slide bar slidable mounting on the slide bar, the inside of placing the frame is provided with movable top cap, the adjacent lateral wall of two sets of movable blocks and the both sides outer wall fixed mounting of movable top cap, it is fixed through carrying out upper and lower centre gripping to the aerial survey camera, can be fast with the aerial survey camera with place the frame and be connected, thereby the later stage of being convenient for is dismantled fast when overhauling the aerial survey camera, avoid unmanned aerial vehicle to take place the condition of rocking when the operation simultaneously.

Preferably, a baffle is fixedly arranged on the front side of the placement frame.

Preferably, both sides of the movable top cover are attached to the inner walls of both sides of the placement frame.

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

(1) This unmanned aerial vehicle's aerial survey camera mounting structure uses through the cooperation of fixture block, recess, movable block, spring and impeller block, can make the U template be convenient for the dismouting, and the dismouting speed of U template on the unmanned aerial vehicle body improves, can improve aerial survey camera's dismouting efficiency.

(2) This unmanned aerial vehicle's aerial survey camera mounting structure uses through the cooperation of movable top cap, threaded rod, slide bar and movable block, and is fixed through carrying out upper and lower centre gripping to aerial survey camera, can be fast with aerial survey camera with place the frame and be connected to dismantle fast when being convenient for later stage overhauls aerial survey camera, avoid unmanned aerial vehicle when the operation simultaneously, aerial survey camera takes place the condition of rocking.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the portion A of the present utility model;

FIG. 3 is a top view of a placement frame of the present utility model;

fig. 4 is a front view of the present utility model.

Reference numerals: 1. an unmanned aerial vehicle body; 2. a fixed block; 3. a U-shaped plate; 4. a clamping block; 5. a groove; 6. a movable block; 7. a spring; 8. a pushing block; 9. rotating the column; 10. a motor; 11. placing a frame; 12. a movable top cover; 13. a threaded rod; 14. a slide bar; 15. a moving block; 16. a baffle; 17. an aerial survey camera.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an unmanned aerial vehicle's aerial survey camera mounting structure, including unmanned aerial vehicle body 1, dismouting subassembly and fixed subassembly, unmanned aerial vehicle body 1's bottom fixed mounting has fixed block 2, fixed block 2's bottom is provided with U template 3, U template 3's inside is provided with places frame 11, aerial survey camera 17 has been placed to the inboard bottom of placing frame 11, the dismouting subassembly sets up on fixed block 2 and U template 3, the dismouting subassembly is including fixture block 4, the recess 5, movable block 6, spring 7 and impeller block 8, the opening has been seted up to fixed block 2's bottom, U template 3's top fixed mounting has fixture block 4, fixture block 4 is located the opening, recess 5 has all been seted up to fixture block 4's both sides, movable block 6 has been installed to recess 5's inside slidable mounting, one side fixed mounting of movable block 6 has spring 7, spring 7's the other end and groove 5's one side inner wall fixed mounting, draw-in groove 81 has all been seted up to the opening both sides, draw-in groove 81 extends to fixed block 2's leading flank, movable block 6 joint is installed in draw-in groove 81, slidable mounting has impeller block 8 in the draw-in groove 81. The fixed component is arranged on the placement frame 11 and is used for connecting the aerial survey camera 17 with the placement frame.

Still further, the outer wall fixed mounting of one side that the U template 3 both sides inner wall all rotated and is installed the spliced pole 9,U template 3 has motor 10, and the one end of a set of spliced pole 9 passes U template 3 and motor 10's output shaft fixed mounting, and the outer wall fixed mounting of one side that the U template 3 both sides inner wall all rotated and is installed the spliced pole 9,U template 3 has motor 10, and the one end of a set of spliced pole 9 passes U template 3 and motor 10's output shaft fixed mounting, is convenient for adjust the angle of aerial survey camera.

Still further, fixed subassembly includes threaded rod 13 and slide bar 14, place the equal fixed mounting of both sides outer wall of frame 11 and have the fixed block, the top of a set of fixed block rotates and installs threaded rod 13, the top fixed mounting of another set of fixed block has slide bar 14, all overlap on threaded rod 13 and the slide bar 14 and establish and install movable block 15, movable block 15 and slide bar 14 slidable mounting on the slide bar 13, the inside of placing frame 11 is provided with movable top cap 12, the adjacent lateral wall of two sets of movable blocks 15 and the both sides outer wall fixed mounting of movable top cap 12, rotate threaded rod 13, make the rotation of threaded rod 13 drive movable top cap 12 on the movable top cap 15 and move downwards, the top of movable top cap 12 is pressed fixedly to aerial survey camera 17, through carrying out upper and lower centre gripping fixedly to aerial survey camera, can be fast with aerial survey camera with place the frame and be connected, thereby the later stage of being convenient for dismantle fast when the aerial survey camera overhauls, avoid the unmanned aerial survey camera to take place the condition of rocking when the operation simultaneously.

Next, a baffle 16 is fixedly installed on the front side of the placement frame 11.

And then, two sides of the movable top cover 12 are attached to the inner walls of two sides of the placing frame 11.

Working principle: when the aerial survey camera is used, the clamping block 4 is aligned with the opening on the fixed block 2, the U-shaped plate 3 moves upwards, the clamping block 4 moves into the opening, meanwhile, the movable block 6 compresses the spring 7 due to the movement of the clamping block 4, when the clamping block 4 coincides with the opening, the movable block 6 is clamped and installed in the clamping groove through the reaction force of the spring 7, the U-shaped plate 3 is fixed, then the aerial survey camera 17 is placed on the placement frame 11 and positioned at the rear side of the baffle 16, the threaded rod 13 is rotated, the movable top cover 12 on the movable block 15 is driven to move downwards by rotation of the threaded rod 13, the top of the aerial survey camera 17 is pressed and fixed by movement of the movable top cover 12, the aerial survey camera 17 can be connected with the placement frame, when the angle of the aerial survey camera 17 needs to be adjusted, the motor 10 is started, the rotary column 9 is driven to rotate through the motor 10, and the aerial survey camera 17 is driven to be adjusted.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. An unmanned aerial vehicle's aerial survey camera mounting structure, characterized in that includes:

the unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a fixed block is fixedly arranged at the bottom of the unmanned aerial vehicle body, a U-shaped plate is arranged at the bottom of the fixed block, a placing frame is arranged in the U-shaped plate, and an aerial survey camera is placed at the bottom of the inner side of the placing frame;

the dismounting assembly is arranged on the fixed block and the U-shaped plate, the dismounting assembly comprises a clamping block, a groove, a movable block, a spring and a pushing block, an opening is formed in the bottom of the fixed block, the clamping block is fixedly arranged at the top of the U-shaped plate and positioned in the opening, the grooves are formed in two sides of the clamping block, the movable block is slidably arranged in the groove, the spring is fixedly arranged on one side of the movable block, the other end of the spring is fixedly arranged on one side inner wall of the groove, clamping grooves are formed in two sides of the opening, the clamping grooves extend to the front side surface of the fixed block, the movable block is clamped and arranged in the clamping grooves, and the pushing block is slidably arranged in the clamping grooves;

and the fixing component is arranged on the placement frame and used for connecting the aerial survey camera with the placement frame.

2. The unmanned aerial vehicle's aerial survey camera mounting structure according to claim 1, wherein: the inner walls of two sides of the U-shaped plate are respectively provided with a rotating column in a rotating way, a motor is fixedly arranged on the outer wall of one side of the U-shaped plate, and one end of one group of rotating columns penetrates through the U-shaped plate and is fixedly arranged on the output shaft of the motor.

3. The unmanned aerial vehicle's aerial survey camera mounting structure according to claim 2, wherein: the outer walls of the two sides of the placement frame are fixedly installed with the other ends of the two groups of rotating columns respectively.

4. The unmanned aerial vehicle's aerial survey camera mounting structure according to claim 1, wherein: the fixed component comprises a threaded rod and a sliding rod, the outer walls of the two sides of the placing frame are fixedly provided with fixing blocks, the top of one group of fixing blocks is rotationally provided with the threaded rod, the top of the other group of fixing blocks is fixedly provided with the sliding rod, the threaded rod and the sliding rod are sleeved with the moving blocks, the moving blocks on the threaded rod are in threaded installation with the threaded rod, the moving blocks on the sliding rod are in sliding installation with the sliding rod, the movable top cover is arranged inside the placing frame, and the adjacent side walls of the two groups of moving blocks are fixedly arranged on the outer walls of the two sides of the movable top cover.

5. The unmanned aerial vehicle's aerial survey camera mounting structure of claim 4, wherein: the front side of the placement frame is fixedly provided with a baffle.

6. The unmanned aerial vehicle's aerial survey camera mounting structure of claim 4, wherein: the both sides of activity top cap are laminated mutually with the both sides inner wall of placing the frame.