CN219590178U

CN219590178U - Pipeline nondestructive testing imaging device

Info

Publication number: CN219590178U
Application number: CN202223297165.9U
Authority: CN
Inventors: 刘永振; 高颜铭; 邓红磊; 段柯; 崔赛赛; 徐振利; 孙洁; 尹彭; 张琪; 申海聪
Original assignee: Anyang Zhongke Engineering Testing Co ltd
Current assignee: Anyang Zhongke Engineering Testing Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-08-25
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a pipeline nondestructive testing imaging device, which comprises a detection table, wherein a cleaning component for cleaning dust on a pipeline is arranged on the detection table, the cleaning component comprises two fixed blocks, a first bidirectional screw rod, a first motor, two sliding blocks, two connecting rods, two connecting blocks and cleaning blocks, the two fixed blocks are fixedly arranged at the top of the detection table, one bidirectional screw rod is rotatably arranged on the two fixed blocks, the first motor is fixedly arranged on the outer wall of one side of the corresponding fixed block, an output shaft of the first motor is fixedly connected with one end of the first bidirectional screw rod, the two sliding blocks are respectively and spirally arranged on the first bidirectional screw rod, and the two connecting rods are respectively and hingedly arranged on the corresponding sliding blocks. The pipeline nondestructive testing imaging device provided by the utility model has the advantages of being capable of cleaning a pipeline, rotating the pipeline and facilitating the pipeline nondestructive testing.

Description

Pipeline nondestructive testing imaging device

Technical Field

The utility model relates to the technical field of pipeline detection, in particular to a pipeline nondestructive detection imaging device.

Background

Nondestructive testing refers to the use of the changes of thermal, acoustic, optical, electric, magnetic and other reactions caused by the abnormal internal structure or defects of a material under the premise that the use performance of a detected object is not damaged or affected in the mechanical material, and the internal structure of the detected object is not damaged, and the changes are carried out by using a physical or chemical method as a means and by means of modern technology and equipment. A method for inspecting and testing the structure, state and defect type, quantity, shape, property, position, size, distribution and its change inside and on the surface of the test piece.

Through detection, in the prior art, the Chinese patent number is: CN202221372924.0, publication date: 2022-09-09 discloses a metal tubing nondestructive testing imaging device comprising: a detection table; the detection mechanism comprises a detection part for detecting the metal pipeline and a support part for supporting the detection part, wherein the support part is arranged on the detection table in a sliding manner along the horizontal direction, the detection part is arranged on the support part in a sliding manner along the vertical direction, and the detection part is arranged opposite to the metal pipeline; an imaging mechanism for imaging the detection result of the detection part, arranged on the detection table and electrically connected with the detection part; and the fixing mechanism is arranged on the detection table. The detection mechanism carries out horizontal movement through the horizontal sliding of the supporting part, and the manual handheld detection mechanism is avoided to detect, so that the whole object to be detected is conveniently probed, and the detection efficiency and the accuracy are improved. The detection part slides on the support part along the vertical direction, so that the detection part can be used for detecting metal pipelines with different sizes.

The above structure also has the following drawbacks:

1. when the pipeline is detected, dust on the pipeline can influence an imaging result after nondestructive detection of the pipeline, so that judgment of staff on the pipeline is influenced.

2. The pipe is inconvenient to rotate after being fixed, so that the welding seam of the pipe is inconvenient to detect.

Disclosure of Invention

The utility model aims to provide a pipeline nondestructive testing imaging device which has the advantages of cleaning a pipeline, rotating the pipeline and facilitating nondestructive testing of the pipeline, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline nondestructive test image device, includes the detection platform, be provided with the clean subassembly that is used for cleaning the dust on the pipeline on the detection platform, clean subassembly includes two fixed blocks, two-way screw rod one, motor one, two sliders, two connecting rods, two connecting blocks and clean piece, two equal fixed mounting of fixed block is at the top of detection platform, two-way screw rod one rotation is installed on two fixed blocks, motor one fixed mounting is on the outer wall of one side of corresponding fixed block, the output shaft of motor one and one end fixed connection of two-way screw rod one, two equal screw thread installation of slider is on two-way screw rod one, two the connecting rod is articulated respectively to be installed on the slider that corresponds, two the connecting block is articulated respectively to be installed on the connecting rod that corresponds, clean piece fixed mounting is on the outer wall of one side of two connecting blocks, be provided with rotatory centre gripping subassembly on the detection platform.

Further, a first limiting rod is fixedly arranged on the outer wall of one side, close to each other, of each fixing block, the first limiting rod is in sliding connection with the two sliding blocks, and a limiting block is fixedly arranged on the first limiting rod.

Further, the rotary clamping assembly comprises two fixing assemblies, each fixing assembly comprises a mounting block, a rotating rod and a U-shaped block, the mounting blocks are fixedly mounted on the top of the detection table, the rotating rods are rotatably mounted on the mounting blocks, and the U-shaped blocks are fixedly mounted at the ends of the rotating rods.

Further, the fixing assembly further comprises a second bidirectional screw rod and two clamping blocks, wherein the second bidirectional screw rod is installed on the U-shaped block in a threaded mode, and the two clamping blocks are installed on the second bidirectional screw rod in a threaded mode.

Further, the fixing assembly further comprises a second limiting rod, the second limiting rod is fixedly arranged on the U-shaped block, and the second limiting rod is in sliding connection with the two clamping blocks.

Further, the rotary clamping assembly further comprises a second motor, the second motor is fixedly arranged on the outer wall of one side of the corresponding installation block, and an output shaft of the second motor is fixedly connected with one end of the rotating rod.

Further, the top ends of the two bidirectional screws II are fixedly provided with knobs, and the surfaces of the two knobs are engraved with anti-skid patterns.

In summary, the beneficial effects of the utility model are as follows due to the adoption of the technology: according to the pipeline cleaning device, the cleaning assembly is arranged, the pipeline is placed between the clamping blocks, the knob is screwed to drive the two-way screw rods to rotate, so that the two clamping blocks clamp the pipeline, then the first motor is started to drive the cleaning block to be close to the pipeline, and the second motor is started to drive the pipeline to rotate, so that the cleaning block cleans the pipeline, and the pipeline cleaning device has the advantage of being capable of cleaning the pipeline.

According to the utility model, the rotating clamping is arranged, the second starting motor drives the rotating rod to rotate, so that the pipeline is driven to rotate, the welding seam of the pipeline is conveniently detected, and the pipeline can be rotated, and the pipeline is conveniently subjected to nondestructive detection.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a pipeline nondestructive testing imaging device of the utility model;

FIG. 2 is a schematic diagram of the assembly structure of the mounting block, U-shaped block, two-way screw rod II, clamping block, limiting rod II and knob in the utility model;

FIG. 3 is a schematic diagram of a front cross-sectional view of a pipeline nondestructive testing imaging device of the present utility model;

FIG. 4 is a schematic diagram of a side cross-sectional structure of a pipeline nondestructive testing imaging device of the present utility model;

FIG. 5 is a schematic top cross-sectional view of the pipeline nondestructive testing imaging device of the utility model.

In the figure: 1. a detection table; 2. a fixed block; 3. a bidirectional screw I; 4. a first motor; 5. a slide block; 6. a connecting rod; 7. a connecting block; 8. a cleaning block; 9. a first limit rod; 10. a mounting block; 11. a rotating lever; 12. a U-shaped block; 13. a two-way screw rod II; 14. clamping blocks; 15. a second limiting rod; 16. a second motor; 17. and (5) a knob.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

The utility model provides a pipeline nondestructive testing imaging device as shown in fig. 1-5, which comprises a testing table 1, wherein a cleaning component for cleaning dust on a pipeline is arranged on the testing table 1, the cleaning component comprises two fixing blocks 2, a two-way screw rod 3, a motor 4, two sliding blocks 5, two connecting rods 6, two connecting blocks 7 and a cleaning block 8, the two fixing blocks 2 are fixedly arranged at the top of the testing table 1, the two-way screw rod 3 is rotatably arranged on the two fixing blocks 2, the motor 4 is fixedly arranged on one side outer wall of the corresponding fixing block 2, an output shaft of the motor 4 is fixedly connected with one end of the two-way screw rod 3, the two sliding blocks 5 are respectively and hingably arranged on the two connecting rods 5, the two connecting blocks 7 are respectively and hingably arranged on the corresponding connecting rods 6, the cleaning block 8 is fixedly arranged on one side outer wall of the two connecting blocks 7, and a rotary clamping component is arranged on the testing table 1.

In some embodiments, the first stop lever 9 is fixedly mounted on the outer wall of one side of the two fixing blocks 2, which is close to each other, and the first stop lever 9 is slidably connected with the two sliding blocks 5, and a limiting block is fixedly mounted on the first stop lever 9, more specifically, the first stop lever 9 can limit the rotation range of the sliding blocks 5, and the limiting block can prevent the two sliding blocks 5 from being too close.

In some embodiments, the rotary clamping assembly includes two fixing assemblies, the fixing assemblies include a mounting block 10, a rotating rod 11 and a U-shaped block 12, the mounting block 10 is fixedly mounted on the top of the detection table 1, the rotating rod 11 is rotatably mounted on the mounting block 10, and the U-shaped block 12 is fixedly mounted at the end of the rotating rod 11, more specifically, the rotating rod 11 can drive the U-shaped block 12 to rotate.

In some embodiments, the fixing assembly further includes a second bidirectional screw rod 13 and two clamping blocks 14, the second bidirectional screw rod 13 is mounted on the U-shaped block 12 in a threaded manner, and the two clamping blocks 14 are mounted on the second bidirectional screw rod 13 in a threaded manner, more specifically, the second bidirectional screw rod 13 can drive the two clamping blocks 14 to approach each other, so that the pipeline is fixed conveniently.

In some embodiments, the fixing assembly further includes a second limit rod 15, where the second limit rod 15 is fixedly installed on the U-shaped block 12, and the second limit rod 15 is slidably connected to the two clamping blocks 14, and more specifically, the second limit rod 15 can limit the rotation angle of the two clamping blocks 14.

In some embodiments, the rotary clamping assembly further includes a second motor 16, where the second motor 16 is fixedly mounted on an outer wall of one side of the corresponding mounting block 10, and an output shaft of the second motor 16 is fixedly connected to one end of the rotating rod 11, and more specifically, the second motor 16 can turn the rotating rod 11.

In some embodiments, the two bidirectional screws 13 are fixedly provided with a knob 17 at the top ends, and the surfaces of the two knobs 17 are engraved with anti-skid patterns, more specifically, the anti-skid patterns prevent slipping when the two bidirectional screws 13 are rotated by the knob 17.

Working principle:

step one: the pipeline is placed between the clamping blocks 14, the knob 17 is screwed to drive the two-way screw rod II 13 to rotate, so that the two clamping blocks 14 clamp the pipeline, then the motor I4 is started to drive the two-way screw rod I3 to rotate, so that the two sliding blocks 5 are close to each other, and the cleaning block 8 is pushed to be close to the pipeline through the connecting rod 6.

Step two: and then the second motor 16 is started to drive the rotating rod 11 to rotate, so that the pipeline is driven to rotate, the cleaning block 8 cleans the pipeline, and then the cleaning block 8 is retracted, so that the pipeline rotates, and the welding seam of the pipeline is conveniently detected.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Pipeline nondestructive test image device, including detecting the platform, its characterized in that: the cleaning assembly comprises two fixing blocks, a first bidirectional screw rod, a first motor, two sliding blocks, two connecting rods, two connecting blocks and cleaning blocks, wherein the two fixing blocks are fixedly installed at the top of the detection table, one bidirectional screw rod is rotatably installed on the two fixing blocks, the first motor is fixedly installed on one side outer wall of the corresponding fixing block, an output shaft of the first motor is fixedly connected with one end of the first bidirectional screw rod, the two sliding blocks are uniformly and spirally installed on the first bidirectional screw rod, the two connecting rods are respectively hinged to the corresponding sliding blocks, the two connecting blocks are respectively hinged to the corresponding connecting rods, the cleaning blocks are fixedly installed on one side outer wall of the two connecting blocks, and the rotary clamping assembly is arranged on the detection table.

2. The pipeline nondestructive testing imaging apparatus of claim 1, wherein: the limiting device comprises a fixing block, a limiting rod I, a limiting block and a limiting rod, wherein the limiting rod I is fixedly installed on the outer wall of one side, close to each other, of the fixing block, the limiting rod I is in sliding connection with two sliding blocks, and a limiting block is fixedly installed on the limiting rod I.

3. The pipeline nondestructive testing imaging apparatus of claim 1, wherein: the rotary clamping assembly comprises two fixing assemblies, each fixing assembly comprises a mounting block, a rotating rod and a U-shaped block, the mounting blocks are fixedly mounted at the top of the detection table, the rotating rods are rotatably mounted on the mounting blocks, and the U-shaped blocks are fixedly mounted at the ends of the rotating rods.

4. A pipeline nondestructive testing imaging apparatus according to claim 3, wherein: the fixing assembly further comprises a second bidirectional screw rod and two clamping blocks, the second bidirectional screw rod is installed on the U-shaped block in a threaded mode, and the two clamping blocks are installed on the second bidirectional screw rod in a threaded mode.

5. The pipeline nondestructive testing imaging apparatus of claim 4, wherein: the fixing assembly further comprises a second limiting rod, the second limiting rod is fixedly arranged on the U-shaped block, and the second limiting rod is in sliding connection with the two clamping blocks.

6. A pipeline nondestructive testing imaging apparatus according to claim 3, wherein: the rotary clamping assembly further comprises a second motor, the second motor is fixedly arranged on the outer wall of one side of the corresponding installation block, and an output shaft of the second motor is fixedly connected with one end of the rotating rod.

7. The pipeline nondestructive testing imaging apparatus of claim 4, wherein: the two bidirectional screws are fixedly provided with knobs at the top ends, and anti-skid patterns are engraved on the surfaces of the two knobs.