CN218543608U - Pipeline welding seam detection device - Google Patents
Pipeline welding seam detection device Download PDFInfo
- Publication number
- CN218543608U CN218543608U CN202223200792.6U CN202223200792U CN218543608U CN 218543608 U CN218543608 U CN 218543608U CN 202223200792 U CN202223200792 U CN 202223200792U CN 218543608 U CN218543608 U CN 218543608U
- Authority
- CN
- China
- Prior art keywords
- equipment shell
- pipeline
- detection device
- mounting plates
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of pipeline detection, in particular to a pipeline welding seam detection device, which comprises an equipment shell; a control box and a storage battery are arranged in the equipment shell; a plurality of mounting plates are arranged on the outer side of the equipment shell along an annular array, and adjusting mechanisms are connected between the mounting plates and the equipment shell; a plurality of idler wheels are arranged on the plurality of mounting plates, and a power wheel device is arranged on the mounting plate at the bottom end; one side of the equipment shell is fixedly connected with an installation rod, and a plurality of detection probes are arranged on the installation rod; a linear driving mechanism is arranged on one mounting plate, and a steel ball is arranged on an output shaft of the linear driving mechanism. The utility model discloses when detecting inside the pipeline there is the damage, control sharp actuating mechanism work promptly, sharp actuating mechanism drives the inner wall that the steel ball strikes the pipeline repeatedly again to can make a sound, in order to make things convenient for operating personnel to find the damaged position of pipeline fast.
Description
Technical Field
The utility model relates to a pipeline inspection technical field especially relates to a pipeline welding seam detection device.
Background
The large-diameter pipeline is widely applied to the fields of underground drainage, natural gas transportation and the like, wherein the height of the pipeline welding quality has great influence on a laid pipeline system, and related workers have research on various large-diameter pipeline welding processes to hopefully ensure the pipeline welding quality.
Chinese patent with publication number CN212203598U granted discloses a pipeline inner wall circumferential weld detection device, and its structure includes detects head, connecting block, detection organism, display screen, internal regulation device, moves the driving wheel, alignment jig, shifts up driving wheel, thermovent down, the thermovent from left to right the same interval arranges in proper order in detecting organism middle-end top front side in the interval, detect head right-hand member and connecting block left end fixed connection, the connecting block right-hand member is connected with detection organism left end is perpendicular, the display screen side is inlayed and is being detected organism middle-end front side, internal regulation device installs inside the detection organism right-hand member, the alignment jig left end is connected with detection organism right-hand member is perpendicular, move down the driving wheel and locate alignment jig right-hand member bottom, it installs at alignment jig right-hand member top to move up the driving wheel, has increased internal regulation device, and the device can detect the pipeline inner wall circumferential weld department of different sizes, can improve the practical value of equipment like this.
The above patent still has the following defects in practical work: although the pipeline detection function can be realized, when the device detects that the pipeline is damaged, an operator cannot quickly determine the damaged position of the pipeline, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists in the background art, the utility model provides a pipeline welding seam detection device.
The technical scheme of the utility model: a pipeline welding seam detection device comprises an equipment shell; a control box and a storage battery are arranged inside the equipment shell; a plurality of mounting plates are arranged on the outer side of the equipment shell along an annular array, and adjusting mechanisms are connected between the mounting plates and the equipment shell; a plurality of idler wheels are arranged on the mounting plates, and a power wheel device is arranged on the mounting plate at the bottom end; one side of the equipment shell is fixedly connected with an installation rod, and a plurality of detection probes are arranged on the installation rod; a linear driving mechanism is arranged on one mounting plate, and a steel ball is arranged on an output shaft of the linear driving mechanism.
Preferably, the inner wall of the equipment shell is provided with a cushion pad, and the control box and the storage battery are arranged on the inner side of the cushion pad.
Preferably, each group of adjusting mechanisms comprises a guide rod, a threaded sleeve, a limiting ring and a rotary plate, the guide rod is fixedly connected with the mounting plate, the end part of the guide rod is movably arranged on the inner side of the equipment shell, the threaded rod is rotatably arranged on the mounting plate, the rotary plate is connected with the outer end part of the threaded rod, the limiting ring is fixedly arranged on the threaded rod, the limiting ring is abutted against the inner side wall of the mounting plate, the threaded sleeve is fixedly arranged on the equipment shell, and the threaded rod is in threaded connection with the threaded sleeve.
Preferably, a hauling rope is connected to the equipment shell.
Preferably, the mounting rod is provided with a camera and an LED lamp.
Preferably, the control box comprises a micro-processing module, a signal transceiving module, a storage module and a driving module.
Preferably, the number of the mounting plates is not less than three.
Preferably, the equipment shell is provided with a through hole for inserting the linear driving mechanism.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: when detecting that pipeline inside has the damage, control sharp actuating mechanism work promptly, sharp actuating mechanism drives the inner wall that the steel ball strikeed the pipeline repeatedly again to but sound to make things convenient for operating personnel to find the damaged position of pipeline rapidly, work efficiency is high, and the practicality is strong.
Drawings
Fig. 1 and fig. 2 are schematic structural diagrams of the present invention.
Fig. 3 is a side sectional structure view of the housing of the device of the present invention.
Reference numerals are as follows: 1. an equipment housing; 2. mounting a plate; 3. a roller; 4. a power wheel arrangement; 5. a guide bar; 6. a threaded rod; 7. a limiting ring; 8. a linear drive mechanism; 9. a steel ball; 10. mounting a rod; 11. detecting a probe; 12. a camera; 13. an LED lamp; 14. a threaded sleeve; 15. a control box; 16. a storage battery; 17. a cushion pad; 18. a hauling rope; 19. a turntable.
Detailed Description
Example one
As shown in fig. 1-3, the utility model provides a pipeline weld joint detection device, which comprises an equipment housing 1; a control box 15 and a storage battery 16 are arranged inside the equipment shell 1; the control box 15 comprises a micro-processing module, a signal transceiving module, a storage module and a driving module; the outer side of the equipment shell 1 is provided with a plurality of mounting plates 2 along an annular array, the number of the mounting plates 2 is not less than three, adjusting mechanisms are connected between the mounting plates 2 and the equipment shell 1, each group of adjusting mechanisms comprises a guide rod 5, a threaded rod 6, a threaded sleeve 14, a limiting ring 7 and a turntable 19, the guide rods 5 are fixedly connected with the mounting plates 2, the end parts of the guide rods are movably arranged on the inner side of the equipment shell 1, the threaded rods 6 are rotatably arranged on the mounting plates 2, the turntable 19 is connected with the outer end parts of the threaded rods 6, the limiting rings 7 are fixedly arranged on the threaded rods 6, the limiting rings 7 are abutted against the inner side walls of the mounting plates 2, the threaded sleeves 14 are fixedly arranged on the equipment shell 1, and the threaded rods 6 are in threaded connection with the threaded sleeves 14; a plurality of rollers 3 are arranged on the mounting plates 2, and a power wheel device 4 is arranged on the mounting plate 2 at the bottom end; one side of the equipment shell 1 is fixedly connected with an installation rod 10, and a plurality of detection probes 11 are arranged on the installation rod 10; the installation rod 10 is provided with a camera 12 and an LED lamp 13, and the camera 12 can shoot the internal condition of the pipeline; a linear driving mechanism 8 is arranged on one mounting plate 2, a steel ball 9 is arranged on an output shaft of the linear driving mechanism 8, and a through hole (not shown) for inserting the linear driving mechanism 8 is formed in the equipment shell 1; the pulling rope 18 is connected to the equipment shell 1, and when the equipment is clamped inside the pipeline and cannot move or the power of the equipment is exhausted, the pulling rope 18 can be pulled outwards, so that the equipment can be driven to move out of the pipeline.
Example two
As shown in fig. 1-3, the utility model provides a pipeline weld joint detection device, which comprises an equipment shell 1; a control box 15 and a storage battery 16 are arranged inside the equipment shell 1; the control box 15 comprises a micro-processing module, a signal transceiving module, a storage module and a driving module; the outer side of the equipment shell 1 is provided with a plurality of mounting plates 2 along an annular array, the number of the mounting plates 2 is not less than three, adjusting mechanisms are connected between the mounting plates 2 and the equipment shell 1, each group of adjusting mechanisms comprises a guide rod 5, a threaded rod 6, a threaded sleeve 14, a limiting ring 7 and a turntable 19, the guide rods 5 are fixedly connected with the mounting plates 2, the end parts of the guide rods are movably arranged on the inner side of the equipment shell 1, the threaded rods 6 are rotatably arranged on the mounting plates 2, the turntable 19 is connected with the outer end parts of the threaded rods 6, the limiting rings 7 are fixedly arranged on the threaded rods 6, the limiting rings 7 are abutted against the inner side walls of the mounting plates 2, the threaded sleeves 14 are fixedly arranged on the equipment shell 1, and the threaded rods 6 are in threaded connection with the threaded sleeves 14; a plurality of rollers 3 are arranged on the mounting plates 2, and a power wheel device 4 is arranged on the mounting plate 2 at the bottom end; one side of the equipment shell 1 is fixedly connected with an installation rod 10, and a plurality of detection probes 11 are arranged on the installation rod 10; the installation rod 10 is provided with a camera 12 and an LED lamp 13, and the camera 12 can shoot the internal condition of the pipeline; a mounting plate 2 is provided with a linear driving mechanism 8, an output shaft of the linear driving mechanism 8 is provided with a steel ball 9, and the equipment shell 1 is provided with a through hole (not shown) for the linear driving mechanism 8 to be inserted; the pulling rope 18 is connected to the equipment shell 1, and when the equipment is clamped inside the pipeline and cannot move or the power of the equipment is exhausted, the pulling rope 18 can be pulled outwards, so that the equipment can be driven to move out of the pipeline.
Be provided with blotter 17 on the inner wall of equipment shell 1, the inboard of blotter 17 is all located to control box 15 and battery 16, can play the effect of shock attenuation buffering through the blotter 17 that sets up, can protect control box 15 and battery 16.
The utility model discloses a theory of operation and operation flow as follows: when carrying out detection work to the pipeline, at first put into the pipeline with equipment, can adjust the position of a plurality of mounting panels 2 in proper order according to the internal diameter size of pipeline afterwards, carousel 19 through setting up rotates with drive threaded rod 6, threaded rod 6 rotates and then can drive mounting panel 2 and be close to or keep away from equipment shell 1, through adjusting a plurality of mounting panels 2 and make a plurality of gyro wheels 3 all with the inner wall contact of equipment shell 1 can, move in the pipeline with the drive whole equipment through the power wheel device 4 that sets up, a plurality of test probe 11 that set up can detect the inside welding seam of pipeline, microprocessor module is after receiving the signal that test probe 11 fed back, can carry out analysis to the data that detect, thereby can judge whether there is the damage in welding seam department, if there is the damage in the pipeline, control straight line actuating mechanism 8 work, straight line actuating mechanism 8 drives steel ball 9 again and strikes the inner wall of pipeline repeatedly, thereby can make a sound, in order to make things convenient for operating personnel to find the damaged position of pipeline rapidly, high work efficiency, therefore, the clothes hanger bracket is strong practicality.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (8)
1. The pipeline welding seam detection device is characterized by comprising an equipment shell (1); a control box (15) and a storage battery (16) are arranged in the equipment shell (1); a plurality of mounting plates (2) are arranged on the outer side of the equipment shell (1) along an annular array, and adjusting mechanisms are connected between the mounting plates (2) and the equipment shell (1); a plurality of idler wheels (3) are arranged on the mounting plates (2), and a power wheel device (4) is arranged on the mounting plate (2) at the bottom end; one side of the equipment shell (1) is fixedly connected with an installation rod (10), and a plurality of detection probes (11) are arranged on the installation rod (10); a linear driving mechanism (8) is arranged on one mounting plate (2), and a steel ball (9) is arranged on an output shaft of the linear driving mechanism (8).
2. The pipeline weld detecting device according to claim 1, wherein a cushion pad (17) is disposed on the inner wall of the equipment housing (1), and the control box (15) and the storage battery (16) are disposed inside the cushion pad (17).
3. The pipeline welding seam detection device according to claim 1, wherein each group of adjusting mechanisms comprises a guide rod (5), a threaded rod (6), a threaded sleeve (14), a limiting ring (7) and a rotary table (19), the guide rod (5) is fixedly connected with the mounting plate (2) and the end part of the guide rod is movably arranged on the inner side of the equipment shell (1), the threaded rod (6) is rotatably arranged on the mounting plate (2), the rotary table (19) is connected with the outer end part of the threaded rod (6), the limiting ring (7) is fixedly arranged on the threaded rod (6), the limiting ring (7) is abutted against the inner side wall of the mounting plate (2), the threaded sleeve (14) is fixedly arranged on the equipment shell (1), and the threaded rod (6) is in threaded connection with the threaded sleeve (14).
4. The pipeline weld detection device according to claim 1, characterized in that a hauling cable (18) is connected to the equipment housing (1).
5. The pipeline weld detection device according to claim 1, characterized in that a camera (12) and an LED lamp (13) are arranged on the mounting rod (10).
6. The pipeline weld detection device according to claim 1, wherein the control box (15) comprises a microprocessor module, a signal transceiving module, a storage module and a driving module.
7. A pipe weld detection device according to claim 1, characterised in that the number of mounting plates (2) is not less than three.
8. The pipeline welding seam detection device according to claim 1, characterized in that a through hole for inserting the linear driving mechanism (8) is formed on the equipment shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223200792.6U CN218543608U (en) | 2022-11-30 | 2022-11-30 | Pipeline welding seam detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223200792.6U CN218543608U (en) | 2022-11-30 | 2022-11-30 | Pipeline welding seam detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218543608U true CN218543608U (en) | 2023-02-28 |
Family
ID=85264104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223200792.6U Active CN218543608U (en) | 2022-11-30 | 2022-11-30 | Pipeline welding seam detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218543608U (en) |
-
2022
- 2022-11-30 CN CN202223200792.6U patent/CN218543608U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101368932B (en) | Full-automatic detection apparatus suitable for multi-diameter pipe welding seam | |
| CN101358688B (en) | Magnetic leakage detector out of diameter-variable pipe driven by DC generator | |
| CN206378440U (en) | A kind of pipeline non-destructive testing device | |
| CN102636560A (en) | Online pipeline flaw detection device | |
| KR20190052735A (en) | Pipe inspection method of pipe inspection robot | |
| WO2024078154A1 (en) | Detection device and method for pipeline weld defects | |
| CN109521088A (en) | A kind of multichannel Pulsed eddy current testing device and method detecting defect of pipeline | |
| CN218543608U (en) | Pipeline welding seam detection device | |
| CN203465241U (en) | Nondestructive testing device for pipeline | |
| CN207935633U (en) | A kind of high efficiency mechanism for detecting wisdom piping lane feedwater piping | |
| CN106956924A (en) | Coiled material is taken mechanism | |
| CN209086210U (en) | A kind of steel pipe defectoscope | |
| CN206583858U (en) | A kind of running gear of steel pipe vertical seam ultrasound detection | |
| CN202583121U (en) | On-line pipeline flaw detection device | |
| JPH09113675A (en) | Incore structure inspection device | |
| CN215449117U (en) | Ultrasonic detection device for pipe seat welding seam | |
| CN202825053U (en) | Welder training checking station frame | |
| CN112303378A (en) | Crawler for nondestructive testing of pipeline | |
| CN206235546U (en) | A kind of testing equipment of the irregular endoporus of axial workpiece | |
| CN202710008U (en) | Pipe network ray detection apparatus | |
| CN211292721U (en) | Instrument self-walking steel pipe internal alternating current magnetic flux leakage detection system | |
| CN219552413U (en) | Rolling structure for flaw detection device | |
| CN2485654Y (en) | Automatic vortex fault inspector | |
| CN215674797U (en) | Detachable external detection device for pipeline girth weld defects | |
| CN205263069U (en) | Self -interacting formula oil and gas conveying pipeline inspection fixing tool that pops one's head in |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |