Three-way flaw detector with turnover structure

Abstract

The utility model discloses a three-way flaw detector with a turnover structure, which relates to the technical field of flaw detectors and comprises a first plate body, a first vertical plate is mounted at the top of the first plate body, a first motor is mounted on the back of the first vertical plate, a rotating frame is mounted at the output end of the first motor, and clamping mechanisms are symmetrically arranged on the front of the rotating frame. A dust removal mechanism is installed at the output end of the second motor. The first motor drives the three-way pipe to rotate, so that the ultrasonic probe can detect flaws of the three-way pipe from different directions conveniently, and when the surface of the three-way pipe is covered with impurities, the first air pressure telescopic unit drives the brush to move back and forth to adjust the position of the brush, so that the brush moves to one side of the three-way pipe; and then the second pneumatic telescopic unit drives the brush to move left and right to clean impurities on the surface of the three-way pipe, the second motor drives the brush to rotate, and therefore the brush can clean the impurities on the three-way pipe from different angles.

Description

Technical Field

[0001] This utility model relates to the field of flaw detector technology, specifically a three-way flaw detector with a flipping structure. Background Technology

[0002] A T-joint flaw detector is a device used to inspect T-joint pipes for flaws. Since different parts of the T-joint pipe need to be inspected, it needs to be flipped so that the inspection head can inspect different parts of the curved surface of the T-joint pipe. When there are impurities on the surface of the T-joint pipe, the impurities can easily affect the detection accuracy of the ultrasonic probe.

[0003] The prior art CN216718419U discloses a flaw detector, but this technology does not have a structure for cleaning the surface of the product to be inspected. When there are impurities on the surface of the workpiece, some impurities can easily affect the reflection of ultrasonic waves, causing deviations in the inspection structure during ultrasonic flaw detection. Therefore, a three-way flaw detector with a flipping structure is needed to solve this problem. Utility Model Content

[0004] One objective of this application is to provide a tee flaw detector with a flipping structure, which can solve the technical problem that existing tee flaw detectors with flipping structures do not have the function of cleaning impurities from the product being inspected.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a three-way flaw detector with a flipping structure, comprising a plate, a vertical plate and an electric telescopic unit, wherein the vertical plate is mounted on the top of the plate, a motor is mounted on the back of the vertical plate, a rotating frame is mounted on the output end of the motor, and the rotating frame is located in front of the vertical plate, and a clamping mechanism is symmetrically arranged on the front of the rotating frame.

[0006] Multiple pneumatic telescopic units are installed on the back of the upright plate. A right-angle plate is installed at the output end of the pneumatic telescopic unit. A motor is installed on one side of the right-angle plate. A dust removal mechanism is installed at the output end of the motor.

[0007] Preferably, columns are symmetrically installed at the bottom of the plate.

[0008] Preferably, an electric telescopic unit is symmetrically installed on the front of the rotating frame, and a clamping plate is installed at the output end of the electric telescopic unit.

[0009] Preferably, a T-shaped pipe is installed on the inner side of the clamping plate.

[0010] Preferably, the dust removal mechanism includes a second plate, a second pneumatic telescopic unit, a first frame, a brush, and bolts. One side of the second plate is connected to the output end of the second motor. The second pneumatic telescopic unit is installed on one side of the second plate. The first frame is installed at the output end of the second pneumatic telescopic unit. A brush is installed on the inner side of the first frame, and the brush is located on one side of the rotating frame. Bolts are installed through the top of the first frame.

[0011] Preferably, a second vertical plate is installed on the top of the first vertical plate, a third pneumatic telescopic unit is installed on the back of the second vertical plate, a third plate is installed at the output end of the third pneumatic telescopic unit, a second electric telescopic unit is installed on the front of the third plate, a fourth plate is installed at the output end of the second electric telescopic unit, and an ultrasonic probe is installed at the bottom of the fourth plate, with the ultrasonic probe located above the rotating frame.

[0012] Preferably, a plate body five is symmetrically installed on the front of the upright plate two, an electric telescopic unit three is installed on one side of the plate body five, a frame body two is installed at the output end of the electric telescopic unit three, and the frame body two is located on both sides of the ultrasonic probe.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model uses a pneumatic telescopic unit three to move the ultrasonic probe above the T-joint pipe. Then, an electric telescopic unit two moves the ultrasonic probe down to inspect the T-joint pipe for defects. Simultaneously, a motor one rotates the T-joint pipe, allowing the ultrasonic probe to inspect the pipe from different directions. When impurities cover the surface of the T-joint pipe, the pneumatic telescopic unit one moves the brush back and forth to adjust its position, moving it to one side of the T-joint pipe. Then, the pneumatic telescopic unit two moves the brush left and right to clean the impurities from the T-joint pipe surface. The motor two rotates the brush, enabling it to clean the impurities from different angles.

[0015] 2. When cleaning the T-junction pipe or when the device is not in use, this utility model moves the ultrasonic probe backward and then moves it upward. Then, the electric telescopic unit three drives the frame two to seal and protect the ultrasonic probe, preventing it from being contaminated. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a schematic diagram of the upright plate structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating frame structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the right-angle plate structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the vertical plate structure of this utility model.

[0021] In the diagram: 1. Panel 1; 101. Column; 2. Vertical Panel 1; 201. Motor 1; 202. Rotating Frame; 3. Electric Telescopic Unit 1; 301. Clamping Plate; 302. T-Pipe; 4. Pneumatic Telescopic Unit 1; 401. Right Angle Plate; 402. Motor 2; 5. Panel 2; 501. Pneumatic Telescopic Unit 2; 502. Frame 1; 503. Brush; 504. Bolt; 6. Vertical Panel 2; 601. Pneumatic Telescopic Unit 3; 602. Panel 3; 603. Electric Telescopic Unit 2; 604. Panel 4; 605. Ultrasonic Probe; 7. Panel 5; 701. Electric Telescopic Unit 3; 702. Frame 2. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Please see Figure 1 , Figure 2 and Figure 3 One embodiment of this utility model is a three-way flaw detector with a flipping structure.

[0026] The system includes a plate 1, a vertical plate 2, and an electric telescopic unit 3. A column 101 is symmetrically mounted on the bottom of the plate 1, and the vertical plate 2 is mounted on the top of the plate 1. A motor 201 is mounted on the back of the vertical plate 2. A rotating frame 202 is mounted on the output end of the motor 201, and the rotating frame 202 is located in front of the vertical plate 2. A clamping mechanism is symmetrically arranged on the front of the rotating frame 202, and the electric telescopic unit 3 is symmetrically mounted on the front of the rotating frame 202. A clamping plate 301 is mounted on the output end of the electric telescopic unit 3, and a three-way pipe 302 is mounted on the inner side of the clamping plate 301. It can provide installation positions for other components of the equipment. The column 101 can provide support for the plate 1, and the upright plate 2 can provide an installation position for the motor 201. The motor 201 can convert electrical energy into kinetic energy, thereby driving the rotating frame 202 to rotate. The rotating frame 202 can drive the clamping plate 301 and the three-way pipe 302 to rotate. The electric telescopic unit 3 is an electric telescopic rod that can convert electrical energy into kinetic energy, thereby driving the clamping plate 301 to move left and right. The clamping plate 301 can clamp the three-way pipe 302, which is the workpiece that needs to be inspected.

[0027] Please see Figure 1 , Figure 2 and Figure 4 One embodiment of this utility model is a three-way flaw detector with a flipping structure.

[0028] The system includes a pneumatic telescopic unit 4 and a plate 5. Multiple pneumatic telescopic units 4 are mounted on the back of the upright plate 2. A right-angle plate 401 is mounted at the output end of each pneumatic telescopic unit 4. A motor 402 is mounted on one side of the right-angle plate 401. A dust removal mechanism is mounted at the output end of the motor 402. The dust removal mechanism includes the plate 5, pneumatic telescopic units 501, a frame 502, a brush 503, and bolts 504. One side of the plate 5 is connected to the output end of the motor 402. A pneumatic telescopic unit 501 is mounted on one side of the plate 5. The frame 502 is mounted at the output end of the pneumatic telescopic unit 501. A brush 503 is mounted inside the frame 502, and the brush 503 is located on one side of the rotating frame 202. Bolts 504 are installed through the top of the frame 502. The first retraction unit 4 is a pneumatic cylinder that can convert pneumatic energy into kinetic energy, thereby driving the right-angle plate 401 to move back and forth. The right-angle plate 401 can drive the brush 503 to move back and forth by moving back and forth. The second motor 402 can convert electrical energy into kinetic energy, thereby driving the second plate 5 and the brush 503 to rotate. The second plate 5 can drive the second pneumatic telescopic unit 501 and the brush 503 to rotate by rotating. The second pneumatic telescopic unit 501 is a pneumatic cylinder that can convert pneumatic energy into kinetic energy, thereby driving the first frame 502 and the brush 503 to move left and right. The first frame 502 can provide an installation position for the brush 503. The brush 503 is a wire brush. By moving left and right, it can clean the dust on the three-way pipe 302. The bolt 504 can squeeze and fix the brush 503 by rotating.

[0029] Please see Figure 1 , Figure 2 and Figure 5 One embodiment of this utility model is a three-way flaw detector with a flipping structure.

[0030] The system includes a second upright plate 6 and a fifth plate 7. The second upright plate 6 is mounted on the top of the first upright plate 2. A pneumatic telescopic unit 601 is mounted on the back of the second upright plate 6. A third plate 602 is mounted on the output end of the pneumatic telescopic unit 601. An electric telescopic unit 603 is mounted on the front of the third plate 602. A fourth plate 604 is mounted on the output end of the electric telescopic unit 603. An ultrasonic probe 605 is mounted on the bottom of the fourth plate 604, positioned above the rotating frame 202. The fifth plate 7 is symmetrically mounted on the front of the second upright plate 6. An electric telescopic unit 701 is mounted on one side of the fifth plate 7. A second frame 702 is mounted on the output end of the electric telescopic unit 701, positioned on both sides of the ultrasonic probe 605. The second upright plate 6 provides an installation position for the pneumatic telescopic unit 601. 01 is a pneumatic cylinder that converts pneumatic energy into kinetic energy, thereby driving plate 3 602 to move back and forth. Plate 3 602, by moving back and forth, can drive ultrasonic probe 605 to move back and forth. Electric telescopic unit 2 603 is an electric telescopic rod that converts electrical energy into kinetic energy, thereby driving plate 4 604 to move up and down. Plate 4 604, by moving up and down, can drive ultrasonic probe 605 to move up and down. Ultrasonic probe 605, by moving down, can perform flaw detection on the three-way pipe 302 in the vertical direction. Plate 5 7 can provide an installation position for electric telescopic unit 3 701. Electric telescopic unit 3 701 is an electric telescopic rod that converts electrical energy into kinetic energy, thereby driving frame 2 702 to move left and right. Frame 2 702, by moving inward, can wrap and protect ultrasonic probe 605 from dust.

[0031] Working Principle: Before using the T-joint flaw detector with a flipping structure, it should be checked for any issues that might affect its use. First, the electric telescopic unit 3 drives the clamping plate 301 to hold the T-joint pipe 302. Then, the pneumatic telescopic unit 601 moves the ultrasonic probe 605 above the T-joint pipe 302. Next, the electric telescopic unit 603 moves the ultrasonic probe 605 downwards to inspect the T-joint pipe 302. Simultaneously, the motor 201 rotates the T-joint pipe 302, allowing the ultrasonic probe 605 to inspect it from different directions. When impurities cover the surface of the T-joint pipe 302, the pneumatic telescopic unit... The first unit 401 moves the brush 503 back and forth to adjust its position, moving it to one side of the three-way pipe 302. Then, the second pneumatic telescopic unit 501 moves the brush 503 left and right to clean the impurities on the surface of the three-way pipe 302. The second motor 402 drives the brush 503 to rotate, allowing it to clean the three-way pipe 302 from different angles. When cleaning the three-way pipe 302 or when the device is not in use, the ultrasonic probe 605 is moved backward and then upward. Then, the third electric telescopic unit 701 drives the second frame 702 to seal and protect the ultrasonic probe 605, preventing it from being contaminated.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the rights involved.

Claims

1. A three-way flaw detector with a turnover structure, characterized in that: Including plate body one (1), vertical plate one (2) and electric telescopic unit one (3), the top of plate body one (1) is installed with vertical plate one (2), the back of vertical plate one (2) is installed with motor one (201), the output end of motor one (201) is installed with rotating frame (202), and rotating frame (202) is located in the front of vertical plate one (2), the front of rotating frame (202) is provided with clamping mechanism symmetrically. The back of vertical plate one (2) is installed with multiple air pressure telescopic units one (4), the output end of air pressure telescopic unit one (4) is installed with right angle plate (401), one side of right angle plate (401) is installed with motor two (402), the output end of motor two (402) is installed with dust removal mechanism.

2. The three-way flaw detector with a flip structure according to claim 1, characterized in that: The bottom of plate body one (1) is symmetrically installed with cylinder (101).

3. The three-way inspection machine with a turnover structure according to claim 1, characterized in that: The front of rotating frame (202) is symmetrically installed with electric telescopic unit one (3), the output end of electric telescopic unit one (3) is installed with clamping plate (301).

4. The three-way inspection machine with a turnover structure according to claim 3, characterized in that: The inner side of clamping plate (301) is installed with three-way pipe (302).

5. The three-way inspection machine with a turnover structure according to claim 1, characterized in that: The dust removal mechanism includes plate body two (5), air pressure telescopic unit two (501), frame one (502), brush (503) and bolt (504), one side of plate body two (5) is connected with the output end of motor two (402), one side of plate body two (5) is installed with air pressure telescopic unit two (501), the output end of air pressure telescopic unit two (501) is installed with frame one (502), the inner side of frame one (502) is installed with brush (503), and brush (503) is located on one side of rotating frame (202), the top of frame one (502) is installed with bolt (504) penetratingly.

6. The three-way inspection machine with a turnover structure according to claim 1, characterized in that: The top of vertical plate one (2) is installed with vertical plate two (6), the back of vertical plate two (6) is installed with air pressure telescopic unit three (601), the output end of air pressure telescopic unit three (601) is installed with plate body three (602), the front of plate body three (602) is installed with electric telescopic unit two (603), the output end of electric telescopic unit two (603) is installed with plate body four (604), the bottom of plate body four (604) is installed with ultrasonic probe (605), and ultrasonic probe (605) is located above rotating frame (202).

7. A three-way inspection machine with a turnover structure according to claim 6, characterized in that: The front of vertical plate two (6) is symmetrically installed with plate body five (7), one side of plate body five (7) is installed with electric telescopic unit three (701), the output end of electric telescopic unit three (701) is installed with frame two (702), and frame two (702) is located on both sides of ultrasonic probe (605).

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