Camera equipment fixing structure for aerial survey unmanned aerial vehicle

Abstract

The utility model discloses a camera equipment fixing structure for aerial survey unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, support arms are fixed on both sides of the unmanned aerial vehicle body, fixing blocks are fixed on both ends of the support arms, mounting grooves are arranged at the lower ends of the fixing blocks, mounting blocks are clamped in the mounting grooves, and the mounting blocks are fixed in the mounting grooves. A supporting column is fixed to the lower end of the mounting block, a mounting frame is fixed to the lower end of the supporting column, a camera is mounted on the mounting frame, three moving grooves are formed in each of the two sides of the mounting block, three clamping blocks are arranged in each moving groove in a penetrating mode, the three moving grooves are arranged in a penetrating mode, and screw rods are rotationally connected to the bottoms in the moving grooves. According to the utility model, through fixation in six directions, not only can the installation firmness of the camera equipment be ensured and the stability of the camera equipment during shooting be improved, but also the camera equipment can be conveniently and rapidly installed and disassembled, the operation time of operators is greatly saved, the efficiency is improved, and the practicability, the flexibility and the convenience are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle (UAV) aerial survey and shooting, in particular to a camera equipment fixing structure for an UAV aerial survey. Background Art

[0002] Unmanned aerial vehicle (UAV) is an unmanned aircraft that is controlled by a radio remote control device and a self-contained program control device, or is operated completely or intermittently autonomously by an onboard computer.

[0003] At present, when using drones for aerial survey and shooting, camera equipment is usually installed at the lower end. However, in order to ensure stability, the existing camera equipment is fixed with screws. When operators need to disassemble and install, or perform maintenance and replacement, it is time-consuming and labor-intensive, increases labor costs, and is very inconvenient. To this end, we propose a camera equipment fixing structure for aerial survey drones to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a camera equipment fixing structure for an aerial survey unmanned aerial vehicle.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A camera equipment fixing structure for an aerial survey drone comprises a drone body, support arms are fixed on both sides of the drone body, fixed blocks are fixed on both ends of the support arms, a mounting slot is provided at the lower end of the fixed block, a mounting block is clamped in the mounting slot, a support column is fixed at the lower end of the mounting block, a mounting bracket is fixed at the lower end of the support column, a camera is mounted on the mounting bracket, three movable slots are provided on both sides of the mounting block, three clamping blocks are provided through the movable slot, the three movable slots are through-set, a screw is rotatably connected to the bottom of the movable slot, one end of the screw passes through the side wall of the mounting block and extends to the lower end of the mounting block, a movable block is threadedly sleeved on the screw, three connecting rods are rotatably connected to one circle of the movable block, an opening is provided at the upper end of the movable slot, a connecting rod on the same side passes through an opening on the same side and is rotatably connected to the upper end of a clamping block on the same side, six through-holes corresponding to the clamping blocks are provided at equal intervals around the mounting slot, and a clamping block on the same side passes through a through-hole on the same side and extends to one side of the fixed block.

[0007] Preferably, a peripheral side wall of the block is covered with a rubber layer.

[0008] Preferably, the mounting block is made of alloy material.

[0009] Preferably, two through holes are provided at the upper end of the mounting block, and a screw rod on the same side passes through one through hole on the same side.

[0010] Preferably, a rotating block is fixed to one end of the screw rod, and anti-slip grooves are provided on the side wall of the rotating block.

[0011] Preferably, a horizontal plate is fixed to the lower end of the support column, and a mounting bracket is fixed to the lower end of the horizontal plate by screws.

[0012] In the present invention, when it is necessary to install the camera equipment, the installation block is clamped in the installation groove at the lower end of the fixed block, and then the rotating block is rotated to drive the screw to rotate, and then the moving block is moved in the direction of the moving groove. As the moving block moves, the connecting rod is driven to expand in the direction of the moving groove, and then the clamping block is pushed, and the clamping block is pushed from the moving groove to the through-hole, and then moved out to the outside of the fixed block to achieve installation and fixation.

[0013] The utility model can not only ensure the firmness of the installation of the camera equipment and improve its stability during shooting by fixing in six directions, but also can be installed and disassembled conveniently and quickly, which greatly saves the operator's operation time, improves efficiency, and enhances practicality, flexibility and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is the structural diagram of the installation block;

[0016] Figure 3 This is the structural diagram of the screw;

[0017] Figure 4 This is the structural diagram of the connecting rod;

[0018] Figure 5 This is the screw installation structure diagram.

[0019] In the figure: 1 card block, 2 mounting block, 3 connecting rod, 4 moving block, 5 screw, 6 opening, 7 rotating block, 8 support column, 9 mounting frame, 10 camera, 11 drone body, 12 fixing block, 13 moving slot, 14 through hole, 15 support arm, 16 screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Example 1

[0022] Reference Figure 1-4 A camera equipment fixing structure for an aerial survey drone includes a drone body 11. Support arms 15 are fixed on both sides of the drone body 11. Fixed blocks 12 are fixed at both ends of the support arms 15. The lower end of the fixed block 12 is provided with a mounting groove, and a mounting block 2 is clamped in the mounting groove. The mounting block 2 is made of alloy material with high strength. The shape of the mounting groove is consistent with the appearance of the mounting block 2, which facilitates quick installation and docking of the mounting block 2.

[0023] A support column 8 is fixed to the lower end of the mounting block 2, and a mounting frame 9 is fixed to the lower end of the support column 8. A camera 10 is installed on the mounting frame 9. Three movable grooves 13 are provided on both sides of the mounting block 2. Three card blocks 1 are provided through the movable grooves 13. The card blocks 1 are covered with a rubber layer around one side, which can improve stability and firmness when the card is limited.

[0024] Three movable grooves 13 are set through, and the bottom of the movable groove 13 is rotatably connected to a screw rod 5. One end of the screw rod 5 passes through the side wall of the mounting block 2 and extends to the lower end of the mounting block 2. Two through holes 14 are provided at the upper end of the mounting block 2. A screw rod 5 on the same side passes through a through hole 14 on the same side, which is convenient for operating the screw rod 5.

[0025] A moving block 4 is threadedly sleeved on the screw 5, and three connecting rods 3 are connected to the moving block 4 in one circle of rotation. An opening 6 is provided at the upper end of the moving groove 13. A connecting rod 3 on the same side passes through an opening 6 on the same side and is rotatably connected to the upper end of a clamping block 1 on the same side. Six through-holes corresponding to the clamping blocks 1 are provided at equal intervals around the installation groove, and a clamping block 1 on the same side passes through a through-hole on the same side and extends to one side of the fixed block 12. A rotating block 7 is fixed to one end of the screw 5. By rotating a rotating block 7, the three clamping blocks 1 can be driven to be clamped. The two rotating blocks 7 on both sides of the support column 8 are rotated respectively to achieve stable clamping of the six clamping blocks 1.

[0026] Example 2

[0027] Reference Figure 1 、 Figure 2 and Figure 4 A camera equipment fixing structure for an aerial survey drone includes a drone body 11. Support arms 15 are fixed on both sides of the drone body 11. Fixed blocks 12 are fixed at both ends of the support arms 15. The lower end of the fixed block 12 is provided with a mounting groove, and a mounting block 2 is clamped in the mounting groove. The mounting block 2 is made of alloy material with high strength. The shape of the mounting groove is consistent with the appearance of the mounting block 2, which facilitates quick installation and docking of the mounting block 2.

[0028] A support column 8 is fixed to the lower end of the mounting block 2, and a mounting frame 9 is fixed to the lower end of the support column 8. A camera 10 is installed on the mounting frame 9. Three movable grooves 13 are provided on both sides of the mounting block 2. Three card blocks 1 are provided through the movable grooves 13. The card blocks 1 are covered with a rubber layer around one side, which can improve stability and firmness when the card is limited.

[0029] Three movable grooves 13 are set through, and the bottom of the movable groove 13 is rotatably connected to a screw rod 5. One end of the screw rod 5 passes through the side wall of the mounting block 2 and extends to the lower end of the mounting block 2. Two through holes 14 are provided at the upper end of the mounting block 2. A screw rod 5 on the same side passes through a through hole 14 on the same side, which is convenient for operating the screw rod 5.

[0030] A moving block 4 is threadedly sleeved on the screw 5, and three connecting rods 3 are connected to the moving block 4 in one circle of rotation. An opening 6 is provided at the upper end of the moving groove 13. A connecting rod 3 on the same side passes through an opening 6 on the same side and is rotatably connected to the upper end of a block 1 on the same side. Six through-holes corresponding to the block 1 are provided at equal intervals around the installation groove, and a block 1 on the same side passes through a through-hole on the same side and extends to one side of the fixed block 12. A rotating block 7 is fixed to one end of the screw 5. By rotating a rotating block 7, the three blocks 1 can be driven to be clamped. The two rotating blocks 7 on both sides of the support column 8 are rotated respectively to achieve stable clamping of the six blocks 1. A horizontal plate is fixed to the lower end of the support column 8, and the lower end of the horizontal plate is fixed to the mounting bracket 9 by a screw 16.

[0031] Compared with Example 1, in this Example 2, fixing the mounting frame 9 by screws 16 can facilitate the disassembly of the mounting frame 9 to install other equipment, and can also facilitate component replacement after damage.

[0032] In the present invention, when the camera equipment needs to be installed, the mounting block 2 is clamped in the mounting groove at the lower end of the fixed block 12, and then the rotating block 7 is rotated to drive the screw 5 to rotate, thereby realizing the movement of the movable block 4 in the direction of the movable groove 13. As the movable block 4 moves, the connecting rod 3 is driven to expand in the direction of the movable groove 13, and then the clamping block 1 is pushed, and the clamping block 1 is pushed from the movable groove 13 to the through-hole, and then moved out to the outside of the fixed block 12 to achieve installation and fixation.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A camera device fixing structure for an aerial survey drone, comprising a drone body (11), characterized in that: Support arms (15) are fixed on both sides of the drone body (11), and fixed blocks (12) are fixed on both ends of the support arms (15). The lower end of the fixed block (12) is provided with a mounting groove, and a mounting block (2) is clamped in the mounting groove. The lower end of the mounting block (2) is fixed with a support column (8), and the lower end of the support column (8) is fixed with a mounting frame (9), and a camera (10) is installed on the mounting frame (9). Three movable grooves (13) are provided on both sides of the mounting block (2), and three clamping blocks (1) are provided through the movable groove (13). The three movable grooves (13) are through-set, and the bottom of the movable groove (13) is rotated. A screw rod (5) is connected, one end of the screw rod (5) passes through the side wall of the mounting block (2) and extends to the lower end of the mounting block (2), a moving block (4) is threadedly sleeved on the screw rod (5), and three connecting rods (3) are connected to the moving block (4) in a circle of rotation. An opening (6) is provided at the upper end of the moving groove (13), and a connecting rod (3) on the same side passes through an opening (6) on the same side and is rotatably connected to the upper end of a clamping block (1) on the same side. Six through-openings corresponding to the clamping blocks (1) are provided at equal intervals in a circle in the mounting groove, and a clamping block (1) on the same side passes through a through-opening on the same side and extends to one side of the fixed block (12).

2. The camera device fixing structure for an aerial survey drone according to claim 1, characterized in that: A rubber layer is coated on one side wall of the clamping block (1).

3. The camera device fixing structure for an aerial survey drone according to claim 1, characterized in that: The mounting block (2) is made of alloy material.

4. The camera device fixing structure for an aerial survey drone according to claim 1, characterized in that: Two through holes (14) are provided at the upper end of the mounting block (2), and a screw rod (5) on the same side passes through a through hole (14) on the same side.

5. The camera device fixing structure for an aerial survey drone according to claim 1, characterized in that: A rotating block (7) is fixed to one end of the screw rod (5), and a side wall of the rotating block (7) is provided with anti-slip grooves.

6. The camera device fixing structure for an aerial survey drone according to claim 1, characterized in that: A transverse plate is fixed to the lower end of the support column (8), and a mounting frame (9) is fixed to the lower end of the transverse plate via screws (16).

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