Wing inspection flaw detector fixed point instrument

Abstract

The present invention relates to the field of detection, and specifically to a wing detection flaw detector. It includes a flaw detector body, the flaw detector body includes a detection head installed on a base member, a slide groove is arranged below the base member, the top of the detection head is slidably arranged in the slide groove by rollers, pulley blocks are arranged at both ends of the base member, the pulley blocks are driven by the motor by connecting to the output shaft of the motor, and the rollers are connected to the rollers by ropes; the base member is connected to the platform car below through a hydraulic jack, the display of the flaw detector body is arranged on the platform car, the platform car is equipped with running wheels, and is driven by a power system, a camera is also arranged on the base member, a Bluetooth controller is arranged on the platform car, the Bluetooth controller controls the camera, and the camera signal is connected to an image storage device. The present invention is easy to operate, can realize large-area precise detection, and is easy to record risk points and convenient for personnel maintenance.

Description

Technical Field

[0001] The invention relates to the field of detection, and in particular to a wing detection flaw detection fixed-point instrument. Background Art

[0002] Flaw detectors include digital ultrasonic flaw detectors, ultrasonic flaw detectors, magnetic particle flaw detectors, eddy current flaw detectors, X-ray flaw detectors and fluorescent flaw detectors, etc. They are also used in aircraft maintenance to detect whether there are cracks in the wings. Aircraft wings are large, and it is inconvenient to climb onto the aircraft to use existing flaw detectors for inspection, and it is not easy to record the damage points when they are measured. Summary of the invention

[0003] The purpose of the present invention is to provide a wing inspection flaw detector fixed-point instrument to solve the problem that the existing flaw detector is inconvenient to use when inspecting the wing and the risk points are inconvenient to record.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A wing inspection flaw detector fixed-point instrument comprises a flaw detector body, wherein the flaw detector body comprises a detection head mounted on a base member, a slide groove is arranged below the base member, and the top of the detection head is slidably arranged in the slide groove by rollers, pulley blocks are arranged at both ends of the base member, the pulley blocks are driven by the motor by connecting to the output shaft of the motor, and the rollers are connected to the rollers by ropes; the base member is connected to a platform vehicle below through a hydraulic push rod, a display of the flaw detector body is arranged on the platform vehicle, the platform vehicle is equipped with running wheels and is driven by a power system, a camera is also arranged on the base member, a Bluetooth controller is arranged on the platform vehicle, the Bluetooth controller controls the camera, and the camera signal is connected to an image storage device.

[0006] The flaw detector body is a prior art, and its main structure is well known to those skilled in the art. The base member is extended above the wing by a platform car, and the platform car moves to drive the base member to sweep the wing, and the wing is detected by the detection head, and displayed on the display on the platform car. It can be operated on the platform car, which is easy to use. The motor connected to the pulley block is controlled to drive the pulley block to rotate, and the detection head is driven to slide along the slide slot, which is convenient for adjusting the position of the detection head and realizing accurate detection of a large area. When the risk point is detected, the Bluetooth controller is used to control the camera to take pictures, and then the image storage device is used to store it, which is convenient for recording the risk point and convenient for personnel maintenance. The process of the Bluetooth controller controlling the camera to take pictures is the same as the working process of the Bluetooth mobile phone selfie stick.

[0007] Preferably, the hydraulic push rod is connected to the platform vehicle through a hydraulic auxiliary push rod that is telescopic to both sides of the platform vehicle; the base member is a telescopic member. By telescoping the hydraulic auxiliary push rod, the hydraulic push rod is driven to move to both sides of the platform vehicle. The base member is a telescopic member that is adaptively telescopic, thereby lengthening the base member to adapt to wings of different widths.

[0008] Preferably, a hydraulic diagonal support rod is arranged between the hydraulic push rod and the hydraulic auxiliary push rod. The hydraulic diagonal support rod can adaptably expand and contract with the expansion and contraction of the hydraulic push rod and the hydraulic auxiliary push rod to form a triangular structure, thereby improving stability.

[0009] Preferably, there are more than two base members, each of which is provided with a corresponding detection head and camera, which are arranged front and back between the base members. The detection heads and cameras on the adjacent front and back base members can perform two inspections and take pictures, and then compare them to improve accuracy.

[0010] Preferably, the base members are connected by connecting rods to form a grid, thereby improving the stability between the base members, reducing vibration and enhancing mechanical properties.

[0011] Preferably, a seat is installed in front of the platform vehicle display to facilitate the operator to sit and operate.

[0012] Compared with the prior art, the present invention can produce at least one of the following beneficial effects: the present invention is easy to operate, can realize accurate detection of a large area, and is convenient for recording risk points and convenient for personnel maintenance; the present invention can adapt to wings of different widths and has wide adaptability; the present invention can perform multiple detections and photographs, and then compare them to improve accuracy; the present invention has good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the top view structure of the base member of the present invention. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0016] Figure 1 , Figure 2 The structure of this type of wing flaw detection fixed-point instrument is shown, and an embodiment is listed below in conjunction with the illustration.

[0017] Embodiment 1:

[0018] The wing inspection flaw detector includes a flaw detector body, the flaw detector body includes a detection head 2 installed on a base member 3, a slide groove 10 is arranged below the base member 3, the top of the detection head 2 is slidably arranged in the slide groove 10 through a roller 12, pulley blocks 11 are arranged at both ends of the base member 3, the pulley blocks 11 are connected to the output shaft of the motor and driven by the motor, and the roller 12 is connected to the roller 12 through a rope; the base member 3 is connected to the platform vehicle 5 below through a hydraulic push rod 4, the display 1 of the flaw detector body is arranged on the platform vehicle 5, the platform vehicle 5 is equipped with running wheels and driven by a power system. A camera 8 is also arranged on the base member 3, and a Bluetooth controller is arranged on the platform vehicle 5, the Bluetooth controller controls the camera 8, and the camera 8 signal is connected to the image storage device.

[0019] The flaw detector body is a prior art, and its body structure is well known to those skilled in the art. One of ultrasonic flaw detectors and X-ray flaw detectors can be used, and the selection of the detection head 2 corresponds to the type of the flaw detector. The base member 3 is extended above the wing by the platform car 5, and the platform car 5 moves to drive the base member 3 to sweep the wing, and the wing is detected by the detection head 2, and the display 1 on the platform car 5 is displayed. The operation can be performed on the platform car 5, which is convenient to use. The motor connected by the control pulley block 11 drives the pulley block 11 to rotate, and drives the detection head 2 to slide along the slide groove 10, which is convenient for adjusting the position of the detection head 2 and realizing accurate detection of a large area. When the risk point is detected, the Bluetooth controller is used to control the camera 8 to take pictures, and then the image storage device is used to store it, which is convenient for recording the risk point and convenient for personnel maintenance. The process of the Bluetooth controller controlling the camera 8 to take pictures is the same as the working process of the Bluetooth mobile phone selfie stick.

[0020] Embodiment 2:

[0021] The wing flaw detector fixed-point instrument comprises a flaw detector body, wherein the flaw detector body comprises a detection head 2 mounted on a base member 3, a slide groove 10 is arranged below the base member 3, the top of the detection head 2 is slidably arranged in the slide groove 10 through a roller 12, pulley blocks 11 are arranged at both ends of the base member 3, the pulley blocks 11 are connected to the output shaft of the motor and driven by the motor, and the roller 12 is connected to the roller 12 through a rope; the base member 3 is connected to the platform vehicle 5 below through a hydraulic push rod 4, and the hydraulic push rod 4 and the platform vehicle 5 are connected through a hydraulic auxiliary push rod 6 that is telescopic to both sides of the platform vehicle 5; the base member 3 is a telescopic member. By telescoping the hydraulic auxiliary push rod 6, the hydraulic push rod 4 is driven to move to both sides of the platform vehicle 5, and the base member 3 is a telescopic member, which is adaptively telescopic, thereby increasing the base member 3 and can adapt to wings of different widths. The display 1 of the flaw detector body is arranged on the platform vehicle 5, and the platform vehicle 5 is equipped with running wheels driven by a power system. The base member 3 is also provided with a camera 8 , and the platform vehicle 5 is provided with a Bluetooth controller. The Bluetooth controller controls the camera 8 , and the camera 8 signal is connected to the image storage device.

[0022] The flaw detector body is a prior art, and its body structure is well known to those skilled in the art. One of ultrasonic flaw detectors and X-ray flaw detectors can be used, and the selection of the detection head 2 corresponds to the type of the flaw detector. The base member 3 is extended above the wing by the platform car 5, and the platform car 5 moves to drive the base member 3 to sweep the wing, and the wing is detected by the detection head 2, and the display 1 on the platform car 5 is displayed. The operation can be performed on the platform car 5, which is convenient to use. The motor connected by the control pulley block 11 drives the pulley block 11 to rotate, and drives the detection head 2 to slide along the slide groove 10, which is convenient for adjusting the position of the detection head 2 and realizing accurate detection of a large area. When the risk point is detected, the Bluetooth controller is used to control the camera 8 to take pictures, and then the image storage device is used to store it, which is convenient for recording the risk point and convenient for personnel maintenance. The process of the Bluetooth controller controlling the camera 8 to take pictures is the same as the working process of the Bluetooth mobile phone selfie stick.

[0023] Embodiment 3:

[0024] The wing inspection flaw detector includes a flaw detector body, the flaw detector body includes a detection head 2 installed on a base member 3, a slide groove 10 is arranged below the base member 3, the top of the detection head 2 is slidably arranged in the slide groove 10 through a roller 12, pulley blocks 11 are arranged at both ends of the base member 3, the pulley blocks 11 are connected to the output shaft of the motor and driven by the motor, and the roller 12 is connected to the roller 12 through a rope; the base member 3 is connected to the platform vehicle 5 below through a hydraulic push rod 4, and the hydraulic push rod 4 and the platform vehicle 5 are connected through a hydraulic auxiliary push rod 6 that is telescopic to both sides of the platform vehicle 5; the base member 3 is a telescopic member. By telescoping the hydraulic auxiliary push rod 6, the hydraulic push rod 4 is driven to move to both sides of the platform vehicle 5. The base member 3 is a telescopic member, which is adaptively telescopic, thereby increasing the base member 3 and can adapt to wings of different widths. A hydraulic diagonal support push rod 7 is also arranged between the hydraulic push rod 4 and the hydraulic auxiliary push rod 6. The hydraulic diagonal support rod 7 is adaptively extended and retracted with the extension and retraction of the hydraulic push rod 4 and the hydraulic auxiliary push rod 6 to form a triangular structure to improve stability. The display 1 of the flaw detector body is set on the platform vehicle 5, and the platform vehicle 5 is equipped with running wheels and driven by the power system. A camera 8 is also set on the base member 3, and a Bluetooth controller is set on the platform vehicle 5. The Bluetooth controller controls the camera 8, and the camera 8 signal is connected to the image storage device.

[0025] The flaw detector body is a prior art, and its body structure is well known to those skilled in the art. One of ultrasonic flaw detectors and X-ray flaw detectors can be used, and the selection of the detection head 2 corresponds to the type of the flaw detector. The base member 3 is extended above the wing by the platform car 5, and the platform car 5 moves to drive the base member 3 to sweep the wing, and the wing is detected by the detection head 2, and the display 1 on the platform car 5 is displayed. The operation can be performed on the platform car 5, which is convenient to use. The motor connected by the control pulley block 11 drives the pulley block 11 to rotate, and drives the detection head 2 to slide along the slide groove 10, which is convenient for adjusting the position of the detection head 2 and realizing accurate detection of a large area. When the risk point is detected, the Bluetooth controller is used to control the camera 8 to take pictures, and then the image storage device is used to store it, which is convenient for recording the risk point and convenient for personnel maintenance. The process of the Bluetooth controller controlling the camera 8 to take pictures is the same as the working process of the Bluetooth mobile phone selfie stick.

[0026] Embodiment 4:

[0027] The wing inspection flaw detector includes a flaw detector body, the flaw detector body includes a detection head 2 installed on a base member 3, a slide groove 10 is arranged below the base member 3, the top of the detection head 2 is slidably arranged in the slide groove 10 through a roller 12, pulley blocks 11 are arranged at both ends of the base member 3, the pulley blocks 11 are connected to the output shaft of the motor and driven by the motor, and the roller 12 is connected to the roller 12 through a rope; the base member 3 is connected to the platform vehicle 5 below through a hydraulic push rod 4, and the hydraulic push rod 4 and the platform vehicle 5 are connected through a hydraulic auxiliary push rod 6 that is telescopic to both sides of the platform vehicle 5; the base member 3 is a telescopic member. By telescoping the hydraulic auxiliary push rod 6, the hydraulic push rod 4 is driven to move to both sides of the platform vehicle 5, and the base member 3 is a telescopic member, which is adaptively telescopic, thereby increasing the base member 3 and can adapt to wings of different widths. There are more than two base members 3, and each base member 3 is provided with a detection head 2, which is arranged front and back between the base members 3. A hydraulic diagonal support push rod 7 is also arranged between the hydraulic push rod 4 and the hydraulic auxiliary push rod 6. The hydraulic diagonal support rod 7 is adaptively extended and retracted with the extension and retraction of the hydraulic push rod 4 and the hydraulic auxiliary push rod 6 to form a triangular structure to improve stability. The display 1 of the flaw detector body is set on the platform vehicle 5, and the platform vehicle 5 is equipped with running wheels and driven by the power system. A camera 8 is also set on each of the base members 3, and the camera 8 corresponds to the base member 3. A Bluetooth controller is set on the platform vehicle 5, and the Bluetooth controller controls the camera 8. The camera 8 signal is connected to the image storage device. The base members 3 are arranged front and back, and the detection head 2 and the camera 8 on the adjacent front and rear base members 3 can perform two inspections and take pictures, and then compare them to improve accuracy.

[0028] The flaw detector body is a prior art, and its body structure is well known to those skilled in the art. One of ultrasonic flaw detectors and X-ray flaw detectors can be used, and the selection of the detection head 2 corresponds to the type of the flaw detector. The base member 3 is extended above the wing by the platform car 5, and the platform car 5 moves to drive the base member 3 to sweep the wing, and the wing is detected by the detection head 2, and the display 1 on the platform car 5 is displayed. The operation can be performed on the platform car 5, which is convenient to use. The motor connected by the control pulley block 11 drives the pulley block 11 to rotate, and drives the detection head 2 to slide along the slide groove 10, which is convenient for adjusting the position of the detection head 2 and realizing accurate detection of a large area. When the risk point is detected, the Bluetooth controller is used to control the camera 8 to take pictures, and then the image storage device is used to store it, which is convenient for recording the risk point and convenient for personnel maintenance. The process of the Bluetooth controller controlling the camera 8 to take pictures is the same as the working process of the Bluetooth mobile phone selfie stick.

[0029] Best embodiment:

[0030] The wing inspection flaw detector fixed point instrument comprises a flaw detector body, wherein the flaw detector body comprises a detection head 2 mounted on a base member 3, a slide groove 10 is arranged below the base member 3, the top of the detection head 2 is slidably arranged in the slide groove 10 through a roller 12, pulley blocks 11 are arranged at both ends of the base member 3, the pulley blocks 11 are connected to the output shaft of the motor and driven by the motor, and the roller 12 is connected to the roller 12 through a rope; the base member 3 is connected to the platform vehicle 5 below through a hydraulic push rod 4, and the hydraulic push rod 4 and the platform vehicle 5 are connected through a hydraulic auxiliary push rod 6 that is telescopic to both sides of the platform vehicle 5; the base member 3 is a telescopic member. By telescoping the hydraulic auxiliary push rod 6, the hydraulic push rod 4 is driven to move to both sides of the platform vehicle 5, and the base member 3 is a telescopic member, which is adaptively telescopic, thereby increasing the base member 3 and can adapt to wings of different widths. There are more than two base members 3, and each base member 3 is provided with a detection head 2, and the base members 3 are arranged front and back. The base members 3 are connected by connecting rods 9 to form a grid, which improves the stability between the base members 3, reduces vibration, and enhances mechanical properties. A hydraulic diagonal support rod 7 is also provided between the hydraulic push rod 4 and the hydraulic auxiliary push rod 6. The hydraulic diagonal support rod 7 is adaptively extended and retracted with the extension and retraction of the hydraulic push rod 4 and the hydraulic auxiliary push rod 6 to form a triangular structure to improve stability. The display 1 of the flaw detector body is set on a platform car 5, and the platform car 5 is equipped with running wheels and driven by a power system. A seat is installed in front of the display 1 of the platform car 5, which is convenient for the operator to sit and operate. A camera 8 is also provided on each of the base members 3, and the camera 8 corresponds to the base member 3. A Bluetooth controller is provided on the platform car 5, and the Bluetooth controller controls the camera 8, and the camera 8 signal is connected to the image storage device. The base members 3 are arranged front and back, and the detection head 2 and the camera 8 on the adjacent front and rear base members 3 can perform two inspections and take pictures, and then compare them to improve accuracy.

[0031] The flaw detector body is a prior art, and its body structure is well known to those skilled in the art. One of ultrasonic flaw detectors and X-ray flaw detectors can be used, and the selection of the detection head 2 corresponds to the type of the flaw detector. The base member 3 is extended above the wing by the platform car 5, and the platform car 5 moves to drive the base member 3 to sweep the wing, and the wing is detected by the detection head 2, and the display 1 on the platform car 5 is displayed. The operation can be performed on the platform car 5, which is convenient to use. The motor connected by the control pulley block 11 drives the pulley block 11 to rotate, and drives the detection head 2 to slide along the slide groove 10, which is convenient for adjusting the position of the detection head 2 and realizing accurate detection of a large area. When the risk point is detected, the Bluetooth controller is used to control the camera 8 to take pictures, and then the image storage device is used to store it, which is convenient for recording the risk point and convenient for personnel maintenance. The process of the Bluetooth controller controlling the camera 8 to take pictures is the same as the working process of the Bluetooth mobile phone selfie stick.

[0032] When multiple illustrative embodiments are mentioned in this specification, it means that the specific structure described in conjunction with the embodiment is included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when a structure is described in conjunction with any embodiment, it is claimed that the structure is implemented in conjunction with other embodiments within the scope of the present invention.

Claims

1. A wing inspection flaw detector fixed-point instrument, including a flaw detector body, characterized in that: The flaw detector body comprises a detection head (2) mounted on a base member (3); a slide groove (10) is arranged below the base member (3); the top of the detection head (2) is slidably arranged in the slide groove (10) via a roller (12); pulley blocks (11) are arranged at both ends of the base member (3); the pulley blocks (11) are driven by the motor by being connected to the output shaft of the motor; the roller (12) is connected to the roller (12) via a rope; the base member (3) is connected to a platform vehicle (5) below via a hydraulic push rod (4); the display (1) of the flaw detector body is arranged on the platform vehicle (5); the platform vehicle (5) is equipped with running wheels and is driven by a power system; a camera (8) is also arranged on the base member (3); a Bluetooth controller is arranged on the platform vehicle (5); the Bluetooth controller controls the camera (8); and the camera (8) signal is connected to an image storage device; There are more than two base components (3), each base component (3) is provided with a corresponding detection head (2) and camera (8), and the base components (3) are arranged front and back.

2. The wing flaw detection fixed-point instrument according to claim 1 is characterized in that: The hydraulic push rod (4) and the platform vehicle (5) are connected via hydraulic auxiliary push rods (6) that are telescopic toward both sides of the platform vehicle (5); and the base member (3) is a telescopic member.

3. The wing flaw detection fixed-point instrument according to claim 2 is characterized in that: A hydraulic diagonal push rod (7) is provided between the hydraulic push rod (4) and the hydraulic auxiliary push rod (6).

4. The wing flaw detection fixed-point instrument according to claim 1 is characterized in that: The base members (3) are connected by connecting rods (9) to form a grid.

5. The wing flaw detection fixed-point instrument according to claim 1 is characterized in that: A seat is installed in front of the display (1) of the platform vehicle (5).

Images