Unmanned aerial vehicle inspection equipment carrying infrared camera

Abstract

The utility model discloses unmanned aerial vehicle inspection equipment carrying an infrared camera, which belongs to the technical field of unmanned aerial vehicle inspection equipment and comprises an unmanned aerial vehicle body, a protection box is fixedly mounted at the bottom of the unmanned aerial vehicle body, and a first bidirectional threaded rod and a second bidirectional threaded rod are rotatably connected in the protection box. The outer side of the second bidirectional threaded rod is in threaded connection with two second moving blocks, and one side of each second moving block is fixedly provided with a door plate. According to the utility model, the driving motor, the synchronous wheel, the synchronous belt, the first two-way threaded rod, the second two-way threaded rod, the second moving block, the door plate and the infrared camera body are matched with one another, so that the infrared camera body enters the protection box again when not working; therefore, the shooting effect cannot be influenced by uncertain conditions such as dust, bird droppings and raindrops, the accurate inspection of subsequent equipment cannot be influenced, and meanwhile, the infrared camera body cannot be exposed outside, so that the possibility that the infrared camera body is damaged is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle inspection equipment, and in particular to unmanned aerial vehicle inspection equipment equipped with an infrared camera. Background Art

[0002] In the power transmission network, the transmission and transformation lines play an important role and undertake the task of power energy transmission. With the rapid development of the economy, there will be more and more large-scale and long-distance transmission and transformation networks. In the long-term operation, the relevant equipment and transmission lines may be damaged, affecting the normal operation of the power transmission network, and seriously causing large-scale power outages. Therefore, it is necessary to inspect the circuit regularly, so the drone inspection method has come into people's sight.

[0003] Existing drones equipped with infrared cameras cannot store and protect the infrared cameras when they are not working, which will cause the infrared cameras to often be affected by uncertain conditions such as dust, bird droppings, raindrops, etc., affecting the shooting effect, affecting the accurate inspection of subsequent equipment, and the infrared cameras are always exposed to us and may be damaged; therefore, we propose a drone inspection device equipped with an infrared camera to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide an unmanned aerial vehicle inspection device equipped with an infrared camera to solve the problems raised in the above-mentioned background technology.

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

[0006] A drone inspection device equipped with an infrared camera comprises: a drone body, a protection box fixedly installed on the bottom of the drone body, a first bidirectional threaded rod and a second bidirectional threaded rod rotatably connected inside the protection box, two second moving blocks threadedly connected on the outer side of the second bidirectional threaded rod, one side of the two second moving blocks are fixedly installed with a door panel, the outer sides of the two door panels are slidably connected to the inside of the protection box, the outer side of the first bidirectional threaded rod is threadedly connected with two first moving blocks, the outer sides of the two first moving blocks are hinged with two driving rods, one side of the four driving rods is hinged with a fixed block, one side of the fixed block is fixedly installed with a T-shaped moving block, one side of the T-shaped moving block is fixedly installed with a support plate, and the bottom of the support plate is fixedly installed with an infrared camera body.

[0007] Preferably, a driving motor is fixedly installed on the inner wall of the protection box, and the output end of the driving motor is fixedly connected to one side of the first bidirectional threaded rod. Synchronous wheels are fixedly installed on the outer sides of the first bidirectional threaded rod and the second bidirectional threaded rod, and the same synchronous belt is installed on the outer sides of the two synchronous wheels.

[0008] Preferably, a fixing plate is fixedly installed in the middle of the bottom of the drone body, a T-shaped sliding groove is opened at the bottom of the fixing plate, and the top outer side of the T-shaped moving block is slidably connected in the T-shaped sliding groove.

[0009] Preferably, a first guide bar is fixedly installed inside the protection box, and the outer side of the first guide bar is slidably connected to the inside of the two first moving blocks.

[0010] Preferably, a second guide bar is fixedly installed inside the protection box, and the outer side of the second guide bar is slidably connected to the inside of the two second moving blocks.

[0011] Preferably, support legs are fixedly installed at the four corners of the bottom end of the protection box, and the outer sides of the first bidirectional threaded rod and the second bidirectional threaded rod are each provided with two external threads with opposite rotation directions.

[0012] In the utility model, the drone inspection equipment equipped with an infrared camera starts the driving motor to drive the first bidirectional threaded rod to rotate, thereby driving the two first moving blocks to approach each other, thereby driving the four driving rods to rotate, and then driving the fixed block to start moving, so that the T-shaped moving block fixed thereto starts to move along the T-shaped sliding groove, thereby driving the support plate to start moving, and then driving the infrared camera body fixedly installed at the bottom of the support plate to start moving;

[0013] In the utility model, the drone inspection equipment equipped with an infrared camera drives the synchronous wheel to rotate through the first bidirectional threaded rod at the same time, and then drives the second bidirectional threaded rod to rotate through the synchronous belt when the synchronous wheel rotates, so that the two second moving blocks start to move away from each other, thereby driving the two door panels to start to move away, so that the door panels are also slowly opened when the infrared camera body moves out of the protection box, and when the drone equipped with the infrared camera finishes working, the above operation is repeated in reverse, so that the infrared camera body re-enters the protection box when it is not working;

[0014] The utility model has a reasonable structural design. Through the mutual cooperation among the driving motor, the first bidirectional threaded rod, the first moving block, the driving rod, the fixed block, the T-shaped moving block, the synchronous wheel, the synchronous belt, the second bidirectional threaded rod, the second moving block, the door panel and the infrared camera body, the infrared camera body can re-enter the protection box when not working, so that the shooting effect will not be affected by uncertain conditions such as dust, bird droppings, raindrops, etc., and the accurate inspection of subsequent equipment will not be affected. At the same time, the infrared camera body will not be exposed to the outside, which greatly reduces the possibility of damage to the infrared camera body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a three-dimensional structural schematic diagram of a drone inspection device equipped with an infrared camera proposed by the utility model;

[0016] Figure 2 This is a schematic cross-sectional structure diagram of a drone inspection device equipped with an infrared camera proposed in the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the door panel, drive motor and infrared camera body proposed in the utility model;

[0018] Figure 4 This is a schematic structural diagram of the protection box, the fixing plate and the T-shaped sliding groove proposed by the utility model.

[0019] In the figure: 1. UAV body; 2. Protection box; 3. Driving motor; 4. First bidirectional threaded rod; 5. First moving block; 6. Driving rod; 7. Fixed block; 8. T-shaped moving block; 9. Support plate; 10. Infrared camera body; 11. Second bidirectional threaded rod; 12. Second moving block; 13. Second guide bar; 14. First guide bar; 15. Door panel; 16. Synchronous wheel; 17. Synchronous belt; 18. Fixed plate; 19. T-shaped sliding groove; 20. Support leg. 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 of the embodiments.

[0021] Reference Figure 1-4 A drone inspection device equipped with an infrared camera comprises: a drone body 1, a protective box 2 is fixedly installed at the bottom of the drone body 1, a first bidirectional threaded rod 4 and a second bidirectional threaded rod 11 are rotatably connected inside the protective box 2, two second moving blocks 12 are threadedly connected to the outer side of the second bidirectional threaded rod 11, a door panel 15 is fixedly installed on one side of the two second moving blocks 12, the outer sides of the two door panels 15 are slidably connected to the inside of the protective box 2, two first moving blocks 5 are threadedly connected to the outer side of the first bidirectional threaded rod 4, two driving rods 6 are hinged on the outer side of the two first moving blocks 5, a fixed block 7 is hinged on one side of the four driving rods 6, a T-shaped moving block 8 is fixedly installed on one side of the fixed block 7, a support plate 9 is fixedly installed on one side of the T-shaped moving block 8, and an infrared camera body 10 is fixedly installed on the bottom of the support plate 9.

[0022] In this embodiment, a driving motor 3 is fixedly installed on the inner wall of the protection box 2, and the output end of the driving motor 3 is fixedly connected to one side of the first bidirectional threaded rod 4. Synchronous wheels 16 are fixedly installed on the outer sides of the first bidirectional threaded rod 4 and the second bidirectional threaded rod 11. The two synchronous wheels 16 are installed with the same synchronous belt 17 on the outer sides for transmission, so that when the first bidirectional threaded rod 4 rotates, the second bidirectional threaded rod 11 can be driven to start rotating through the synchronous wheel 16 and the synchronous belt 17.

[0023] In this embodiment, a fixing plate 18 is fixedly installed in the middle of the bottom of the drone body 1, and a T-shaped sliding groove 19 is opened at the bottom of the fixing plate 18. The top outer side of the T-shaped moving block 8 is slidably connected to the T-shaped sliding groove 19, which facilitates the T-shaped moving block 8 to move along the T-shaped sliding groove 19.

[0024] In this embodiment, a first guide bar 14 is fixedly installed inside the protective box 2, and the outer side of the first guide bar 14 is slidably connected to the inside of the two first moving blocks 5. A second guide bar 13 is fixedly installed inside the protective box 2, and the outer side of the second guide bar 13 is slidably connected to the inside of the two second moving blocks 12, so that the movement of the first moving block 5 and the second moving block 12 is more stable.

[0025] In this embodiment, support legs 20 are fixedly installed at the four corners of the bottom end of the protection box 2, and two external threads with opposite rotation directions are arranged on the outer sides of the first bidirectional threaded rod 4 and the second bidirectional threaded rod 11, so as to facilitate the movement of the first moving block 5 and the second moving block 12.

[0026] In this embodiment, when the drone equipped with the infrared camera needs to work, the driving motor 3 is started to drive the first bidirectional threaded rod 4 to rotate, thereby driving the two first moving blocks 5 to start approaching each other, thereby driving the four driving rods 6 to rotate, and then driving the fixed block 7 to start moving, so that the T-shaped moving block 8 fixed thereto starts to move along the T-shaped sliding groove 19, thereby driving the support plate 9 to start moving, and then driving the infrared camera body 10 fixedly installed at the bottom of the support plate 9 to start moving, and at the same time, the first bidirectional threaded rod 4 drives the synchronous wheel 16 to rotate, and then when the synchronous wheel 16 rotates, it drives the second The bidirectional threaded rod 11 rotates, so that the two second moving blocks 12 begin to move away from each other, thereby driving the two door panels 15 to move away from each other, so that the door panels 15 are also slowly opened when the infrared camera body 10 moves out of the protection box 2. When the drone equipped with the infrared camera finishes working, the above operation is repeated in reverse, so that the infrared camera body 10 re-enters the protection box 2 when not working, so that the shooting effect will not be affected by uncertain conditions such as dust, bird droppings, raindrops, etc., and the accurate inspection of subsequent equipment will not be affected. At the same time, the infrared camera body 10 will not be exposed to the outside, which greatly reduces the possibility of damage to the infrared camera body 10.

[0027] The above is a detailed introduction to a drone inspection device equipped with an infrared camera provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An unmanned aerial vehicle inspection device equipped with an infrared camera, characterized in that: include: A drone body (1) is provided, wherein a protection box (2) is fixedly installed at the bottom of the drone body (1), a first bidirectional threaded rod (4) and a second bidirectional threaded rod (11) are rotatably connected inside the protection box (2), two second moving blocks (12) are threadedly connected to the outer side of the second bidirectional threaded rod (11), one side of the two second moving blocks (12) are fixedly installed with a door panel (15), the outer sides of the two door panels (15) are slidably connected to the inside of the protection box (2), the outer side of the first bidirectional threaded rod (4) is threadedly connected with two first moving blocks (5), the outer sides of the two first moving blocks (5) are hinged with two driving rods (6), one side of the four driving rods (6) is hinged with a fixed block (7), one side of the fixed block (7) is fixedly installed with a T-shaped moving block (8), one side of the T-shaped moving block (8) is fixedly installed with a support plate (9), and the bottom of the support plate (9) is fixedly installed with an infrared camera body (10).

2. The unmanned aerial vehicle inspection device equipped with an infrared camera according to claim 1, characterized in that: A driving motor (3) is fixedly mounted on the inner wall of the protection box (2); an output end of the driving motor (3) is fixedly connected to one side of a first bidirectional threaded rod (4); synchronous wheels (16) are fixedly mounted on the outer sides of the first bidirectional threaded rod (4) and the second bidirectional threaded rod (11); and the same synchronous belt (17) is installed on the outer sides of the two synchronous wheels (16).

3. The unmanned aerial vehicle inspection device equipped with an infrared camera according to claim 1, characterized in that: A fixing plate (18) is fixedly installed in the middle of the bottom of the drone body (1), a T-shaped sliding groove (19) is provided at the bottom of the fixing plate (18), and the top outer side of the T-shaped moving block (8) is slidably connected in the T-shaped sliding groove (19).

4. The unmanned aerial vehicle inspection device equipped with an infrared camera according to claim 1, characterized in that: A first guide bar (14) is fixedly installed inside the protection box (2), and the outer side of the first guide bar (14) is slidably connected to the inside of the two first moving blocks (5).

5. The unmanned aerial vehicle inspection device equipped with an infrared camera according to claim 1, characterized in that: A second guide bar (13) is fixedly installed inside the protection box (2), and the outer side of the second guide bar (13) is slidably connected to the inside of the two second moving blocks (12).

6. The unmanned aerial vehicle inspection device equipped with an infrared camera according to claim 1, characterized in that: Support legs (20) are fixedly installed at the four corners of the bottom end of the protection box (2), and the first bidirectional threaded rod (4) and the second bidirectional threaded rod (11) are both provided with two external threads with opposite rotation directions on the outside.

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