Airport foreign matter detection and inspection device

Abstract

The utility model relates to an airport foreign matter detection inspection device, which comprises a moving vehicle and a detection mechanism arranged on the top side of the moving vehicle, the detection mechanism comprises a frame, first camera assemblies and a second camera assembly, the first camera assemblies are symmetrically arranged on the frame close to the tail end of the moving vehicle, and the second camera assemblies are symmetrically arranged on the frame close to the tail end of the moving vehicle. Second camera assemblies are symmetrically installed in the middle of the frame, the two second camera assemblies are located between the two first camera assemblies, and each of the first camera assemblies and the second camera assemblies comprises an electric rotary table; along with the movement of the moving vehicle, the airport foreign matter is inspected in all directions through the first camera assembly and the second camera assembly, the inspection efficiency is guaranteed, the airport foreign matter is effectively solved, the camera can be conveniently stored through rotation of the supporting rod, the illuminating lamp can be stored through rotation of the rotating arm, and the antenna can be stored through rotation of the rotating table. During working, the structure is in an unfolded state instead of a working state, and the structure is in a stored state.

Description

Technical Field

[0001] The utility model relates to the technical field of airport road surface inspection, in particular to an airport foreign body detection and inspection device. Background Art

[0002] The existence of FOD is a great safety hazard for aircraft, because a small piece of plastic cloth sucked into the engine may cause it to stall in mid-air, a small screw, a small piece of metal, or a sharp pebble may puncture the aircraft tire and cause a blowout, and the resulting tire fragments may hit the fuselage, hydraulic pipes, fuel tank and other parts at high speed, causing serious consequences.

[0003] At present, most airports still use traditional manual visual patrol methods or radar to conduct regular inspections and cleaning of runways. Due to the subjectivity of the inspectors themselves and weather conditions, it is difficult to ensure a sufficient detection rate. Millimeter-wave radar can monitor around the clock, but it needs to be fixed and is only used for runway FOD detection. Utility Model Content

[0004] The problem solved by the utility model is to provide an airport foreign object detection patrol device, which solves the problem that at present, most airports still use traditional manual visual patrol methods or radar to conduct regular inspections and cleaning of runways, which is restricted by the subjectivity of the inspectors themselves and weather conditions, and it is difficult to ensure a sufficient detection rate. Millimeter-wave radar can monitor around the clock, but it needs to be fixedly installed and is only aimed at the technical problem of runway FOD detection.

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

[0006] A foreign body detection and inspection device for an airport comprises a mobile vehicle and a detection mechanism installed on the top side of the mobile vehicle, the detection mechanism comprises a frame, a first camera assembly and a second camera assembly, the first camera assembly is symmetrically installed on the frame near the rear end of the mobile vehicle, the second camera assembly is symmetrically installed in the middle of the frame, and the two second camera assemblies are located between the two first camera assemblies, the first camera assembly and the second camera assembly both comprise an electric turntable, a support rod is rotatably installed on the electric turntable, and a camera is installed on the outer end of the support rod.

[0007] Preferably, a bottom groove is provided on the bottom side of the frame near the rear end of the moving vehicle, and a motor is symmetrically installed on the frame near the rear end of the moving vehicle.

[0008] Preferably, a rotating arm is installed at the output end of the motor in the bottom groove, and a lighting lamp is installed at the outer end of the rotating arm.

[0009] Preferably, a reducer is installed on the frame, and an input end of the reducer is connected to an output end of the regulating motor.

[0010] Preferably, a rotating table is installed at the output end of the reducer, and a rotating table is installed on the rotating table.

[0011] The beneficial effects of the utility model are as follows: as the mobile vehicle moves, the first camera assembly and the second camera assembly are used to perform a full range of inspections on foreign objects at the airport, thereby ensuring inspection efficiency and effectively solving the problem of foreign objects at the airport;

[0012] The support rod rotates to facilitate the storage of the camera, the arm rotates to achieve the storage of the lighting, and the rotating table rotates to achieve the storage of the antenna. When working, the structure is in an expanded state, not a working state, and the structure is in a storage state. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first structure of the detection mechanism of the utility model;

[0014] Figure 2 This is a second structural schematic diagram of the detection mechanism of the utility model.

[0015] Legend:

[0016] 1. Frame; 2. First camera assembly; 3. Second camera assembly; 4. Electric turntable; 5. Support rod; 6. Camera; 7. Bottom groove; 8. Motor; 9. Rotating arm; 10. Lighting lamp; 11. Reducer; 12. Rotating table; 13. Antenna. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Specific examples are given below.

[0019] See also Figure 1 and Figure 2 A foreign body detection inspection device for an airport includes a mobile vehicle and a detection mechanism installed on the top side of the mobile vehicle. The detection mechanism includes a frame 1, a first camera assembly 2 and a second camera assembly 3. The frame 1 is symmetrically installed with the first camera assembly 2 near the rear end of the mobile vehicle, the second camera assembly 3 is symmetrically installed in the middle of the frame 1, and the two second camera assemblies 3 are located between the two first camera assemblies 2. The first camera assembly 2 and the second camera assembly 3 both include an electric turntable 4, a support rod 5 is rotatably installed on the electric turntable 4, and a camera 6 is installed at the outer end of the support rod 5.

[0020] A bottom groove 7 is provided on the bottom side of the frame 1 near the rear end of the mobile vehicle, and a motor 8 is symmetrically installed on the frame 1 near the rear end of the mobile vehicle. The output end of the motor 8 is located in the bottom groove 7 and a rotating arm 9 is installed. A lighting lamp 10 is installed on the outer end of the rotating arm 9. The rotating arm 9 is driven by the motor 8 to rotate to adjust the position of the lighting lamp 10. When working, the lighting lamp 10 is located outside the frame 1, and when not working, the lighting lamp 10 is stored in the bottom groove 7.

[0021] A reducer 11 is installed on the frame 1, and the input end of the reducer 11 is connected to the output end of the adjusting motor, a rotating table 12 is installed on the output end of the reducer 11, and a rotating table 12 is installed on the rotating table 12. When the adjusting motor works, the reducer 11 adjusts the speed to realize the rotation of the rotating table 12 and the antenna 13. The antenna 13 is upright when working and is flat when not working.

[0022] When the mobile car moves, the detection mechanism is used to detect and inspect foreign objects in the airport. The electric turntable 4 drives the support rod 5 to rotate, and then the camera 6 located on the frame 1 is rotated to the outside of the frame 1, and the image is collected by the camera 6. At this time, the first camera component 2 and the second camera component 3 realize multi-directional comprehensive collection. At the same time, the motor is adjusted to work, and the speed of the reducer 11 is adjusted to realize the rotation of the rotating table 12 and the antenna 13, so that the antenna 13 is kept in a vertical state during operation. The motor 8 drives the rotating arm 9 to rotate, and then the lighting lamp 10 is rotated to the outside of the frame 1, so as to provide better collection lighting for the camera 6.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An airport foreign body detection and inspection device, characterized in that: The invention comprises a mobile vehicle and a detection mechanism installed on the top side of the mobile vehicle, wherein the detection mechanism comprises a frame (1), a first camera assembly (2) and a second camera assembly (3); the first camera assembly (2) is symmetrically installed on the frame (1) near the rear end of the mobile vehicle, the second camera assembly (3) is symmetrically installed in the middle of the frame (1), and the two second camera assemblies (3) are located between the two first camera assemblies (2); the first camera assembly (2) and the second camera assembly (3) both comprise an electric turntable (4), a support rod (5) is rotatably installed on the electric turntable (4), and a camera (6) is installed at the outer end of the support rod (5).

2. The airport foreign body detection and inspection device according to claim 1, characterized in that: The frame (1) is provided with a bottom groove (7) at the bottom side close to the rear end of the moving vehicle, and a motor (8) is symmetrically installed on the frame (1) close to the rear end of the moving vehicle.

3. The airport foreign body detection and inspection device according to claim 2, characterized in that: The output end of the motor (8) is located in the bottom groove (7) and is equipped with a rotating arm (9), and the outer end of the rotating arm (9) is equipped with a lighting lamp (10).

4. The airport foreign body detection and inspection device according to claim 3, characterized in that: A reducer (11) is installed on the frame (1), and an input end of the reducer (11) is connected to an output end of the regulating motor.

5. The airport foreign body detection and inspection device according to claim 4, characterized in that: The output end of the reducer (11) is provided with a rotating platform (12), and a rotating platform (12) is provided on the rotating platform (12).

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