CN216696119U - Pipeline welding seam detects uses industry X ray radiographic inspection machine - Google Patents
Pipeline welding seam detects uses industry X ray radiographic inspection machine Download PDFInfo
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- CN216696119U CN216696119U CN202123190205.5U CN202123190205U CN216696119U CN 216696119 U CN216696119 U CN 216696119U CN 202123190205 U CN202123190205 U CN 202123190205U CN 216696119 U CN216696119 U CN 216696119U
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Abstract
The utility model discloses an industrial X-ray flaw detector for detecting a pipeline weld joint, which relates to the field of X-ray flaw detectors and comprises an X-ray flaw detector body and a bottom plate, wherein a sliding seat is fixedly connected to the upper surface of the bottom plate, a semicircular sliding rail is arranged on the right side of the sliding seat, a semicircular moving groove corresponding to the semicircular sliding rail is formed in the right side of the sliding seat, an annular moving assembly is arranged on the semicircular sliding rail, and an adjusting assembly corresponding to the X-ray flaw detector body is arranged on the inner wall of the semicircular sliding rail. The utility model can conveniently use one X-ray flaw detector body to detect the welding seam of the whole pipeline, thereby improving the detection efficiency and reducing the use number of the X-ray flaw detector bodies.
Description
Technical Field
The utility model relates to the field of X-ray flaw detectors, in particular to an industrial X-ray flaw detector for detecting a pipeline weld joint.
Background
The principle of X-ray damage detector is a non-destructive method for detecting defects in the material by using the characteristic of X-ray to penetrate the material and attenuate in the material. X-rays can inspect metallic and non-metallic materials and their articles for internal defects. Such as porosity, slag inclusions, lack of penetration, etc. defects in the weld. An industrial X-ray inspection machine is a general name for an apparatus for performing X-ray radiography or tomography of an internal structure of an object, including an X-ray tube head assembly, a control box, and a connecting cable. The X-ray flaw detection device can be divided into a directional type and a circumferential type according to the emission direction of X-rays and the window range; the installation form can be divided into a fixed type and a movable type.
When the weld joints on the pipeline are subjected to flaw detection, the weld joints on the pipeline are annularly arranged, when the size of the pipeline is larger than the irradiation range of the X-ray damage flaw detectors, the weld joints on the pipeline need to be detected by using a plurality of X-ray damage flaw detectors, and the position needs to be continuously adjusted, so that the pipeline is inconvenient.
Therefore, it is necessary to provide an industrial X-ray inspection machine for pipeline weld inspection to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an industrial X-ray flaw detector for detecting a pipeline welding seam, which aims to solve the problems that when the welding seam on a pipeline is subjected to flaw detection, which is proposed in the background art, because the welding seam on the pipeline is annularly arranged, when the size of the pipeline is larger than the irradiation range of an X-ray damage flaw detector, a plurality of X-ray damage flaw detectors are required to be used for detecting the welding seam on the pipeline, and the position is required to be continuously adjusted, so that the problem is inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: an industrial X-ray flaw detector for detecting a pipeline welding seam comprises an X-ray flaw detector body and a bottom plate, wherein a sliding seat is fixedly connected to the upper surface of the bottom plate, a semicircular sliding rail is arranged on the right side of the sliding seat, a semicircular moving groove corresponding to the semicircular sliding rail is formed in the right side of the sliding seat, an annular moving assembly is arranged on the semicircular sliding rail and comprises an annular worm wheel connected with the outer wall of the semicircular sliding rail, a first groove is formed in the sliding seat, a first motor is fixedly connected into the first groove, the output end of the first motor is connected with a worm, the worm penetrates through the side wall of the groove and is meshed with the annular worm wheel, an annular groove is formed in the semicircular sliding rail, an annular rack is connected into the annular groove, a moving block is arranged in the annular groove in a sliding manner, and a second groove is formed in the rear side of the moving block, and fixedly connected with second motor in the second recess, the output of second motor is connected with the pivot, the pivot rotates with the second recess and sets up, the outer wall fixedly connected with gear of pivot, the gear meshes with the annular rack mutually, the inner wall of semicircular slide rail is provided with the adjusting part corresponding with the X-ray radiographic inspection machine body.
Preferably, the bottom four corners of bottom plate all is provided with the universal wheel, and is provided with the brake block on the universal wheel.
Preferably, the adjusting assembly comprises an outer barrel, one end of the outer barrel is fixedly connected with the side wall of the moving block, an extension rod is arranged at the other end of the outer barrel in a sliding mode, threads are arranged on the outer wall of the extension rod, a nut is connected to the top of the X-ray flaw detector body and is in threaded connection with the extension rod, threaded holes are formed in the side wall of the outer barrel, and bolts are connected to the threaded holes in a threaded mode.
Preferably, the front side and the rear side of the moving block are fixedly connected with first sliding blocks, first sliding grooves corresponding to the first sliding blocks are formed in the annular grooves of the moving block, the front side and the rear side of the semicircular sliding rail are fixedly connected with second sliding blocks, and second sliding grooves corresponding to the second sliding blocks are formed in the semicircular moving grooves of the sliding seats.
The utility model has the technical effects and advantages that:
the worm is driven to rotate by the first motor, the worm drives the annular worm wheel to rotate, the annular worm wheel drives the semicircular sliding rail to rotate, the semicircular sliding rail drives the X-ray flaw detector body to rotate, the X-ray flaw detector body is made to rotate for a half circle, the second motor is used for driving the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear is made to rotate on the annular rack, and the moving block is driven to move.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the semicircular track of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. an X-ray flaw detector body; 2. a base plate; 3. a slide base; 4. a semicircular slide rail; 5. an annular moving assembly; 51. an annular worm gear; 52. a first motor; 53. a worm; 54. an annular rack; 55. A moving block; 56. a second motor; 57. a rotating shaft; 58. a gear; 6. an adjustment assembly; 61. an outer cylinder; 62. An extension pole; 63. a nut; 64. a bolt; 7. a universal wheel; 8. a first slider; 9. and a second slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides an industrial X-ray flaw detector for detecting a pipeline weld joint, which comprises an X-ray flaw detector body 1 and a bottom plate 2, wherein the upper surface of the bottom plate 2 is fixedly connected with a sliding seat 3, a semicircular sliding rail 4 is arranged on the right side of the sliding seat 3, a semicircular moving groove corresponding to the semicircular sliding rail 4 is formed in the right side of the sliding seat 3, an annular moving assembly 5 is arranged on the semicircular sliding rail 4, and an adjusting assembly 6 corresponding to the X-ray flaw detector body 1 is arranged on the inner wall of the semicircular sliding rail 4.
Meanwhile, the bottom four corners of the bottom plate 2 are provided with universal wheels 7, the universal wheels 7 are provided with brake pads, and the bottom plate 2 can be driven to move by using the universal wheels 7.
In addition, the annular moving component 5 comprises an annular worm wheel 51 connected with the outer wall of the semicircular slide rail 4, a first groove is formed in the slide base 3, a first motor 52 is fixedly connected in the first groove, the output end of the first motor 52 is connected with a worm 53, the worm 53 penetrates through the side wall of the groove and is meshed with the annular worm wheel 51, an annular groove is formed in the semicircular slide rail 4, an annular rack 54 is connected in the annular groove, a moving block 55 is arranged in the annular groove in a sliding manner, a second groove is formed in the rear side of the moving block 55, a second motor 56 is fixedly connected in the second groove, the output end of the second motor 56 is connected with a rotating shaft 57, the rotating shaft 57 and the second groove are rotatably arranged, a gear 58 is fixedly connected with the outer wall of the rotating shaft 57, the gear 58 is meshed with the annular rack 54, the worm 53 is driven to rotate by using the first motor 52, the worm 53 drives the annular worm wheel 51 to rotate, the annular worm wheel 51 drives the semicircular sliding rail 4 to rotate, the semicircular sliding rail 4 drives the X-ray flaw detector body 1 to rotate, the X-ray flaw detector body 1 is made to rotate for a half circle, the second motor 56 is used for driving the rotating shaft 57 to rotate, the rotating shaft 57 drives the gear 58 to rotate, the gear 58 is made to rotate on the annular rack 54, the moving block 55 is driven to move, the X-ray flaw detector body 1 is pulled by the moving block 55, the X-ray flaw detector body 1 is made to rotate for the other half circle, the welding seam of the whole pipeline can be detected, the X-ray flaw detector body 1 can be conveniently used for detecting the welding seam of the whole pipeline, the detection efficiency is improved, and the using number of the X-ray flaw detector body 1 is reduced.
More specifically, adjusting part 6 includes urceolus 61, the one end of urceolus 61 and the lateral wall fixed connection of movable block 55, the other end of urceolus 61 slides and is provided with extension rod 62, the outer wall of extension rod 62 is provided with the screw thread, the top of X ray flaw detector body 1 is connected with nut 63, nut 63 and extension rod 62 threaded connection, the threaded hole has been seted up to the lateral wall of urceolus 61, and threaded hole female connection has bolt 64, be connected X ray flaw detector body 1 and extension rod 62 through using nut 63, when needing to detect the not pipeline welding seam of equidimension, rotate bolt 64, make bolt 64 not hard up, and pulling extension rod 62, make extension rod 62 slide in urceolus 61, thereby adjust the distance of X ray flaw detector body 1 apart from the pipeline.
It should be further noted that the front side and the rear side of the moving block 55 are both fixedly connected with the first sliding block 8, the annular groove of the moving block 55 is provided with a first sliding groove corresponding to the first sliding block 8, the front side and the rear side of the semicircular sliding rail 4 are both fixedly connected with the second sliding block 9, the semicircular moving groove of the sliding base 3 is provided with a second sliding groove corresponding to the second sliding block 9, the moving block 55 pulls the first sliding block 8, so that the first sliding block 8 slides in the first sliding groove, the moving block 55 can be guided to slide, the semicircular sliding rail 4 pulls the second sliding block 9, so that the second sliding block 9 slides in the second sliding groove, and the semicircular sliding rail 4 can be guided to slide.
The working principle of the utility model is as follows:
by connecting the X-ray flaw detector body 1 with the extension rod 62 by using the nut 63, when pipeline welding seams with different sizes are required to be detected, the bolt 64 is rotated to loosen the bolt 64, the extension rod 62 is pulled to slide the extension rod 62 in the outer cylinder 61, so that the distance between the X-ray flaw detector body 1 and the pipeline is adjusted, the X-ray flaw detector body 1 is moved to the welding seam of the pipeline by using the universal wheel 7, the worm 53 is driven to rotate by using the first motor 52, the worm 53 drives the annular worm wheel 51 to rotate, the annular worm wheel 51 drives the semicircular slide rail 4 to rotate, the semicircular slide rail 4 drives the X-ray flaw detector body 1 to rotate, so that the X-ray flaw detector body 1 rotates for half a circle, the second motor 56 drives the rotating shaft 57 to rotate, the rotating shaft 57 drives the gear 58 to rotate, so that the gear 58 rotates on the annular rack 54, and drive movable block 55 to move, movable block 55 pulls X ray inspection machine body 1 for X ray inspection machine body 1 rotates other half a circle, can detect the welding seam of whole pipeline.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a pipeline welding seam detects uses industry X ray radiographic inspection machine, includes X ray radiographic inspection machine body and bottom plate, its characterized in that: the upper surface of the bottom plate is fixedly connected with a sliding seat, the right side of the sliding seat is provided with a semicircular sliding rail, the right side of the sliding seat is provided with a semicircular moving groove corresponding to the semicircular sliding rail, the semicircular sliding rail is provided with an annular moving assembly, the annular moving assembly comprises an annular worm wheel connected with the outer wall of the semicircular sliding rail, a first groove is formed in the sliding seat, a first motor is fixedly connected in the first groove, the output end of the first motor is connected with a worm, the worm penetrates through the side wall of the groove and is meshed with the annular worm wheel, an annular groove is formed in the semicircular sliding rail, an annular rack is connected in the annular groove, a moving block is arranged in the annular groove in a sliding manner, a second groove is formed in the rear side of the moving block, a second motor is fixedly connected in the second groove, and the output end of the second motor is connected with a rotating shaft, the rotating shaft and the second groove are rotatably arranged, a gear is fixedly connected to the outer wall of the rotating shaft, the gear is meshed with the annular rack, and an adjusting assembly corresponding to the X-ray flaw detector body is arranged on the inner wall of the semicircular sliding rail.
2. The industrial X-ray inspection machine for pipe weld inspection according to claim 1, wherein: the bottom four corners department of bottom plate all is provided with the universal wheel, and is provided with the brake block on the universal wheel.
3. The industrial X-ray inspection machine for pipe weld inspection according to claim 2, wherein: the adjusting assembly comprises an outer barrel, one end of the outer barrel is fixedly connected with the side wall of the moving block, an extension rod is arranged at the other end of the outer barrel in a sliding mode, threads are arranged on the outer wall of the extension rod, a nut is connected to the top of the X-ray flaw detector body and is in threaded connection with the extension rod, threaded holes are formed in the side wall of the outer barrel, and bolts are connected to the inner threads of the threaded holes.
4. The industrial X-ray inspection machine for detecting the weld of the pipeline according to claim 3, wherein: the front side and the rear side of the moving block are fixedly connected with first sliding blocks, first sliding grooves corresponding to the first sliding blocks are formed in annular grooves of the moving block, second sliding blocks are fixedly connected to the front side and the rear side of the semicircular sliding rail, and second sliding grooves corresponding to the second sliding blocks are formed in the semicircular moving grooves of the sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190205.5U CN216696119U (en) | 2021-12-18 | 2021-12-18 | Pipeline welding seam detects uses industry X ray radiographic inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190205.5U CN216696119U (en) | 2021-12-18 | 2021-12-18 | Pipeline welding seam detects uses industry X ray radiographic inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216696119U true CN216696119U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123190205.5U Active CN216696119U (en) | 2021-12-18 | 2021-12-18 | Pipeline welding seam detects uses industry X ray radiographic inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216696119U (en) |
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2021
- 2021-12-18 CN CN202123190205.5U patent/CN216696119U/en active Active
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