Unmanned aerial vehicle modeling scanning device

Abstract

The utility model relates to an unmanned aerial vehicle modeling scanning device. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, a base is fixed to the bottom of the unmanned aerial vehicle body, a mounting groove is formed in the bottom of the base, two symmetrically-arranged fixing plates are fixed to the positions, close to the bottom of the base, of the inner wall of the mounting groove, a mounting plate is arranged on the upper surfaces of the fixing plates, and a camera is arranged at the bottom of the mounting plate; a limiting assembly used for limiting the mounting plate is mounted on the base, the mounting plate is inserted into the mounting groove through a gap between the two fixing plates, the mounting plate is rotated to make the bottom of the mounting plate abut against the upper surfaces of the fixing plates, then the mounting plate is limited through the limiting assembly, and therefore the camera is mounted on the unmanned aerial vehicle body; when the camera needs to be dismounted, a worker only needs to relieve the limiting effect of the limiting assembly on the mounting plate and then rotate the mounting plate to take the mounting plate out of the position between the two fixing plates, dismounting of the camera is completed, and rapid mounting, dismounting or replacement of the camera is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle modeling and scanning, in particular to a unmanned aerial vehicle modeling and scanning device. Background Art

[0002] With the development of science and technology, drones have been widely used in agriculture, forestry, geographic surveying and mapping and other fields. In the process of national land space planning, staff need to remotely control the modeling and scanning devices of drones and collect a large amount of information on the location of the land through remote information transmission collection cameras.

[0003] The drone modeling scanning device in the prior art is not easy to disassemble and assemble, and it is difficult to remove the camera for replacement, which affects the use of the camera to a certain extent and reduces the working efficiency of the drone modeling scanning device. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a drone modeling scanning device.

[0005] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a UAV modeling and scanning device, including a UAV body, a base is fixed at the bottom of the UAV body, a mounting groove is opened at the bottom of the base, two symmetrically arranged fixing plates are fixed on the inner wall of the mounting groove near the bottom of the base, a mounting plate is arranged on the upper surface of the fixing plate, a camera is arranged at the bottom of the mounting plate, and a limiting component for limiting the mounting plate is installed on the base.

[0006] By adopting the above technical solution, the mounting plate is inserted into the mounting groove through the gap between the two fixing plates, and the mounting plate is rotated so that the bottom of the mounting plate abuts against the upper surface of the fixing plate, and then the mounting plate is limited by the limiting component, so that the camera is installed on the drone body. When the camera needs to be removed, the staff only needs to release the limiting effect of the limiting component on the mounting plate, and then rotate the mounting plate to remove the mounting plate from between the two fixing plates to complete the disassembly of the camera, which is convenient for the quick installation, removal or replacement of the camera.

[0007] Furthermore, the side walls on both sides of the base are provided with sliding grooves connected to the mounting grooves, the upper surface of the mounting plate is provided with two symmetrically arranged limit grooves, and the limit components are symmetrically arranged in two groups, each group of the limit components includes a sliding rod slidably connected to the inner wall of the sliding groove, a plug-in block fixed to the end of the sliding rod and plugged into the limit groove, and a control plate fixed inside the end of the sliding rod away from the plug-in block.

[0008] By adopting the above technical solution, the plug-in block is inserted into the limit groove, which limits the mounting plate and reduces the probability of the camera falling due to the movement of the mounting plate. When the camera needs to be removed, the staff moves the slide bar and the plug-in block upward through the control panel to disengage the plug-in block from the limit groove, thereby rotating the mounting plate to remove the mounting plate from the mounting groove, making it easier to remove the mounting plate and the camera from the drone body.

[0009] Furthermore, a spring groove is provided in the top wall of the installation groove, a clamping spring is fixed on the upper surface of the plug-in block, and the upper end of the clamping spring is fixed to the top wall of the spring groove.

[0010] By adopting the above technical solution, the plug-in block is kept plugged into the limit slot downward under the elastic force of the pressing spring, thereby reducing the probability of the plug-in block being separated from the limit slot and causing the mounting plate to rotate.

[0011] Furthermore, the surface area of ​​the side wall of the control panel is larger than the slot area of ​​the slide slot.

[0012] By adopting the above technical solution, the control board covers the slot opening of the slide slot, thereby reducing the probability of external dust and debris entering the installation slot through the slot opening of the slide slot.

[0013] Furthermore, a chamfer is provided at the intersection between the bottom of the plug-in block and the side wall of the plug-in block.

[0014] By adopting the above technical solution and the chamfered setting, the difficulty of plugging the plug-in block into the limiting groove is reduced, which is convenient for the staff to align and plug the plug-in block into the limiting groove.

[0015] Furthermore, a U-shaped connecting rod is commonly fixed to the two side walls of the control panel.

[0016] By adopting the above technical solution, the U-shaped connecting rod connects the two control panels, which makes it convenient for the staff to control the two sets of limit assemblies at the same time through the U-shaped connecting rod.

[0017] Furthermore, the side walls of the two fixing plates close to each other are both provided with rounded corners.

[0018] By adopting the above technical solution and providing the rounded corners, the difficulty of the installation plate entering the installation groove from between the two fixing plates is reduced, making it easier for the staff to pass the installation plate through the two fixing plates.

[0019] Furthermore, a rubber pad is fixed on the upper surface of each fixing plate.

[0020] By adopting the above technical solution, the rubber pad is made of rubber material, which is elastic. The fixing plate and the mounting plate cooperate and press against the rubber pad, reducing the wear between the upper surface of the fixing plate and the lower surface of the mounting plate.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. In this application, the mounting plate is inserted into the mounting groove through the gap between the two fixing plates, and the mounting plate is rotated so that the bottom of the mounting plate abuts against the upper surface of the fixing plate, and then the mounting plate is limited by the limiting assembly, so that the camera is installed on the drone body. When the camera needs to be removed, the staff only needs to release the limiting effect of the limiting assembly on the mounting plate, and then rotate the mounting plate to remove the mounting plate from between the two fixing plates to complete the disassembly of the camera, which is convenient for the rapid installation, removal or replacement of the camera;

[0023] 2. In this application, the plug-in block is plugged into the limit slot, which limits the mounting plate and reduces the probability of the camera falling due to the movement of the mounting plate. When the camera needs to be removed, the staff moves the slide bar and the plug-in block upward through the control panel to disengage the plug-in block from the limit slot, thereby rotating the mounting plate to remove the mounting plate from the mounting slot, making it easier to remove the mounting plate and the camera from the drone body;

[0024] 3. In the present application, the plug-in block is kept plugged into the limit slot downward under the elastic force of the pressing spring, which reduces the probability of the plug-in block being separated from the limit slot and causing the mounting plate to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0026] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model.

[0027] In the figure: 1. UAV body; 2. Base; 21. Mounting slot; 22. Slide slot; 23. Spring slot; 3. Fixing plate; 31. Fillet; 4. Mounting plate; 41. Limiting slot; 5. Camera; 6. Limiting assembly; 61. Sliding rod; 62. Plug-in block; 621. Chamfer; 63. Control panel; 7. Pressing spring; 8. U-shaped connecting rod; 9. Rubber pad. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0029] like Figure 1 and Figure 2As shown, an embodiment of the present application discloses a drone modeling and scanning device, including a drone body 1, a base 2, a fixing plate 3, a mounting plate 4, a camera 5 and a limiting component 6.

[0030] The drone body 1 is a drone body 1 commonly used in the prior art and applicable to the present embodiment, and the drone body 1 is used for modeling and scanning in the air. The base 2 is a rectangular parallelepiped structure, and the base 2 is fixed to the bottom of the drone. A mounting groove 21 is provided at the bottom of the base 2, and the side walls on both sides of the base 2 are provided with slide grooves 22 connected to the mounting groove 21. The fixing plate 3 is a plate-like structure, and the fixing plate 3 is fixed to the inner wall of the mounting groove 21 near the bottom of the base 2, and two fixing plates 3 are symmetrically arranged. The mounting plate 4 is a plate-like structure, and the mounting plate 4 is arranged on the upper surface of the fixing plate 3, and two symmetrically arranged limit grooves 41 are provided on the upper surface of the mounting plate 4. The camera 5 is a camera 5 commonly used in the prior art and applicable to the present embodiment, and the camera 5 is arranged at the bottom of the mounting plate 4 for modeling and scanning.

[0031] The limit assembly 6 is installed on the base 2 and is used to limit the mounting plate 4. The limit assembly 6 is symmetrically arranged in two groups, and each group of the limit assembly 6 includes a sliding rod 61, a plug-in block 62 and a control board 63. The sliding rod 61 is a horizontally arranged rectangular rod-shaped structure, and the sliding rod 61 is slidably connected to the inner wall of the slide groove 22. The plug-in block 62 is a rectangular parallelepiped structure, and the plug-in block 62 is fixed at the end of the sliding rod 61, and the plug-in block 62 is plugged and matched with the limit groove 41. The control board 63 is a rectangular plate-shaped structure, and the control board 63 is fixed to the end of the sliding rod 61 away from the plug-in block 62.

[0032] The mounting plate 4 is inserted into the mounting groove 21 through the gap between the two fixing plates 3, and the mounting plate 4 is rotated so that the bottom of the mounting plate 4 abuts against the upper surface of the fixing plate 3, and then the plug-in block 62 is plugged into the limiting groove 41, which limits the mounting plate 4 and reduces the probability of the camera 5 falling due to the movement of the mounting plate 4, thereby installing the camera 5 on the drone body 1. When the camera 5 needs to be removed, the staff only needs to move the slide bar and the plug-in block 62 upwards through the control panel 63 to disengage the plug-in block 62 from the limiting groove 41, thereby releasing the limiting effect of the limiting component 6 on the mounting plate 4, and then rotate the mounting plate 4 to remove the mounting plate 4 from between the two fixing plates 3, thereby completing the disassembly of the camera 5 and facilitating the rapid installation, removal or replacement of the camera 5.

[0033] In order to reduce the probability of the plug-in block 62 being detached from the limit slot 41, a spring slot 23 is provided on the inner top wall of the mounting slot 21, and a clamping spring 7 is fixed to the upper surface of the plug-in block 62, and the upper end of the clamping spring 7 is fixed to the inner top wall of the spring slot 23. Under the elastic force of the clamping spring 7, the plug-in block 62 is maintained in a plug-in state with respect to the limit slot 41 downward, thereby reducing the probability of the plug-in block 62 being detached from the limit slot 41 and causing the mounting plate 4 to rotate.

[0034] In order to reduce the probability of external dust and debris entering the installation groove 21 through the slot of the slide groove 22, the surface area of ​​the side wall of the control board 63 is larger than the slot area of ​​the slide groove 22, so that the control board 63 covers the slot of the slide groove 22, thereby reducing the probability of external dust and debris entering the installation groove 21 through the slot of the slide groove 22.

[0035] In order to facilitate the staff to align and plug the plug-in block 62 with the limit groove 41, a chamfer 621 is provided at the intersection between the bottom of the plug-in block 62 and the side wall of the plug-in block 62. The setting of the chamfer 621 reduces the difficulty of plugging the plug-in block 62 with the limit groove 41, thereby facilitating the staff to align and plug the plug-in block 62 with the limit groove 41.

[0036] In order to facilitate simultaneous control of the two groups of limit assemblies 6, a U-shaped connecting rod 8 is fixed to the side walls of the two control panels 63, and the U-shaped connecting rod 8 connects the two control panels 63, so that the staff can control the two groups of limit assemblies 6 simultaneously through the U-shaped connecting rod 8.

[0037] In order to facilitate passing the mounting plate 4 through the two fixing plates 3, the side walls of the two fixing plates 3 close to each other are provided with rounded corners 31. The provision of the rounded corners 31 reduces the difficulty of the mounting plate 4 entering the mounting groove 21 from between the two fixing plates 3, thereby facilitating the staff to pass the mounting plate 4 through the two fixing plates 3.

[0038] In order to reduce the wear between the upper surface of the fixing plate 3 and the lower surface of the mounting plate 4, a rubber pad 9 is fixed to the upper surface of each fixing plate 3. The rubber pad 9 is made of rubber material, and the material is elastic. The fixing plate 3 and the mounting plate 4 cooperate and press against the rubber pad 9, thereby reducing the wear between the upper surface of the fixing plate 3 and the lower surface of the mounting plate 4.

[0039] The use principle of a drone modeling scanning device in the present embodiment is as follows: insert the mounting plate 4 into the mounting groove 21 through the gap between the two fixing plates 3, and rotate the mounting plate 4 so that the bottom of the mounting plate 4 abuts against the upper surface of the fixing plate 3, and then insert the plug-in block 62 into the limit groove 41, which limits the mounting plate 4 and reduces the probability of the camera 5 falling due to the movement of the mounting plate 4, thereby installing the camera 5 on the drone body 1. When the camera 5 needs to be removed, the staff only needs to move the slide bar and the plug-in block 62 upwards through the control panel 63 to disengage the plug-in block 62 from the limit groove 41, thereby releasing the limiting effect of the limit assembly 6 on the mounting plate 4, and then rotate the mounting plate 4 to remove the mounting plate 4 from between the two fixing plates 3, thereby completing the disassembly of the camera 5 and facilitating the rapid installation, removal or replacement of the camera 5.

[0040] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A drone modeling scanning device, comprising a drone body (1), characterized in that: A base (2) is fixed at the bottom of the drone body (1), a mounting groove (21) is provided at the bottom of the base (2), two symmetrically arranged fixing plates (3) are fixed at the inner wall of the fixing groove (21) near the bottom of the base (2), a mounting plate (4) is provided on the upper surface of the fixing plate (3), a camera (5) is provided at the bottom of the mounting plate (4), and a limiting component (6) for limiting the mounting plate (4) is installed on the base (2).

2. The unmanned aerial vehicle modeling scanning device according to claim 1, characterized in that: The side walls on both sides of the base (2) are provided with a slide groove (22) connected to the installation groove (21), the upper surface of the installation plate (4) is provided with two symmetrically arranged limit grooves (41), and the limit assembly (6) is symmetrically arranged in two groups, each group of the limit assembly (6) includes a sliding rod (61) slidably connected to the inner wall of the slide groove (22), a plug-in block (62) fixed to the end of the sliding rod (61) and plugged into the limit groove (41), and a control board (63) fixed inside the end of the sliding rod (61) away from the plug-in block (62).

3. The unmanned aerial vehicle modeling scanning device according to claim 2, characterized in that: A spring groove (23) is provided on the inner top wall of the installation groove (21), a clamping spring (7) is fixed on the upper surface of the plug-in block (62), and the upper end of the clamping spring (7) is fixed to the inner top wall of the spring groove (23).

4. The unmanned aerial vehicle modeling scanning device according to claim 3, characterized in that: The surface area of ​​the side wall of the control plate (63) is larger than the notch area of ​​the slide groove (22).

5. The unmanned aerial vehicle modeling scanning device according to claim 4, characterized in that: A chamfer (621) is provided at the intersection between the bottom of the plug-in block (62) and the side wall of the plug-in block (62).

6. The unmanned aerial vehicle modeling scanning device according to claim 5, characterized in that: A U-shaped connecting rod (8) is commonly fixed to the side walls of the two control panels (63).

7. The unmanned aerial vehicle modeling scanning device according to claim 1, characterized in that: The side walls of the two fixing plates (3) close to each other are both provided with rounded corners (31).

8. The unmanned aerial vehicle modeling scanning device according to claim 7, characterized in that: A rubber pad (9) is fixed on the upper surface of each fixing plate (3).

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