CN216870401U - Pipeline detection device that detects a flaw - Google Patents
Pipeline detection device that detects a flaw Download PDFInfo
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- CN216870401U CN216870401U CN202220348233.0U CN202220348233U CN216870401U CN 216870401 U CN216870401 U CN 216870401U CN 202220348233 U CN202220348233 U CN 202220348233U CN 216870401 U CN216870401 U CN 216870401U
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Abstract
The utility model relates to a pipeline flaw detection device, comprising: the cleaning device comprises a shaft, an adjusting part and a cleaning part, wherein the adjusting part is mounted on the outer periphery of the shaft; the cleaning part comprises a motor and a rotating shaft arranged at the axial end of the motor, and a cleaning support is arranged on the outer surface of the rotating shaft; the cleaning support is made of rubber and is spirally arranged. The utility model provides a device which can be adjusted by arranging an adjusting part, so that the detecting device can adapt to pipelines with different sizes, the practicability is strong, a cleaning part is arranged at one end of a shaft rod, the inner wall of the pipeline can be cleaned, a rotating shaft is driven by a motor to rotate, the rotating shaft drives a cleaning support at the periphery side to rotate when rotating, a cleaning brush on the cleaning support can rotate to clean the inner wall of the pipeline, dust in scars on the inner wall of the pipeline is cleaned, the detection is prevented from being influenced by the dust, and the detection precision can be improved.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a pipeline flaw detection device.
Background
Application No.: 202022390122.X, publication (bulletin) No.: CN213210128U, a flaw detection device for adjustable pipeline inspection, includes bottom plate and pipeline main part. This pipeline inspection is with device of detecting a flaw with adjustable, top through the bottom plate is provided with the bracing piece, the sleeve, swivel bearing, extend the frame and detect a flaw the head, it rotates at telescopic outside through swivel bearing to be convenient for extend the frame and detect a flaw the head, thereby carry out comprehensive annular detection to the pipeline main part of sleeve inside, top through the bottom plate is provided with the supporting seat, the guard box, rotating electrical machines and drive gear, and swivel bearing's outside is provided with the driven gear who meshes with drive gear, it rotates through rotating electrical machines's power to be convenient for drive gear, thereby utilize driven gear to drive swivel bearing and carry out the autogiration, and then carry out automatic annular detection, be provided with pulley and couple on through the bottom plate, the device of being convenient for removes through the pulley, thereby adjust its detection position, the couple is convenient for long distance to its travel control.
In the practical application process, inconvenient pipeline inner wall scars to different thicknesses are detected, and when the pipeline inner wall is probed, the pipeline inner wall scars are easily blocked by dust, and the dust blocking part is difficult to be detected, so that the detection precision is influenced, and therefore the pipeline flaw detection device is designed to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the pipeline flaw detection device is used for solving the problems that the flaws on the inner walls of pipelines with different thicknesses are inconvenient to detect and the inner walls of the pipelines are inconvenient to clean.
In order to solve the above technical problem, the present invention provides a pipeline flaw detection device, including: the cleaning device comprises a shaft rod, an adjusting part and a cleaning part, wherein the adjusting part is installed on the outer peripheral side of the shaft rod; the cleaning part comprises a motor and a rotating shaft arranged at the axial end of the motor, and a cleaning support is arranged on the outer surface of the rotating shaft; the cleaning support is made of rubber, the cleaning support is arranged in a spiral shape, a cleaning brush is fixed on the outer surface of the cleaning support, and the motor drives the rotating shaft to rotate so that the cleaning brush wipes the inner wall of the pipeline.
Further, the outer surface cover of axis of rotation is equipped with the lantern ring, the surface mounting of lantern ring has the support column, the one end of support column is fixed on clean support, wherein
Moving the collar toward the center of the rotating shaft to expand the diameter of the cleaning support.
Further, regulation portion establishes including the cover the axostylus axostyle gives two sets of holding rings of surface, all sides of holding ring articulate there are three first articulated rods of group, the one end of first articulated rod articulates there is the second articulated rod, the gyro wheel is installed to the one end of second articulated rod.
Furthermore, a third hinge rod is arranged between the second hinge rods, and the third hinge rod, the first hinge rod and the shaft rod can form a quadrangle.
Furthermore, a positioning ring close to the motor is slidably mounted on the shaft rod, another group of positioning rings is fixed on the shaft rod, and an expansion spring is mounted between the positioning rings and sleeved on the shaft rod.
Further, detection device is installed to one side of gyro wheel, the surface mounting of motor has the camera.
The utility model has the beneficial effects that the detection device can be adjusted by arranging the adjusting part, so that the detection device can adapt to pipelines with different sizes, the practicability is stronger, the cleaning part is arranged at one end of the shaft rod, the inner wall of the pipeline can be cleaned, the rotating shaft is driven by the motor to rotate, the rotating shaft drives the cleaning support at the peripheral side to rotate when rotating, the cleaning brush on the cleaning support can rotate to clean the inner wall of the pipeline, dust in the scar on the inner wall of the pipeline is cleaned, the dust is prevented from influencing the detection, and the detection precision can be improved.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is an exploded view of a preferred embodiment of a pipeline inspection device of the present invention;
FIG. 2 is a side view of a preferred embodiment of the pipeline inspection device of the present invention.
In the figure:
1. a shaft lever;
2. an adjustment section; 21. a positioning ring; 22. a first hinge lever; 23. a second hinge lever; 24. a roller; 25. a third hinge rod; 26. a tension spring; 27. a detector; 28. a camera;
3. a cleaning section; 31. a motor; 32. a rotating shaft; 33. cleaning the bracket; 34. cleaning the brush; 35. a collar; 36. and (4) a support column.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams each illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 2, the present invention provides a pipeline flaw detection apparatus including: a shaft lever 1, an adjusting part 2 arranged on the outer periphery of the shaft lever 1, and a cleaning part 3 arranged at one end of the shaft lever 1; the cleaning part 3 comprises a motor 31 and a rotating shaft 32 arranged at the axial end of the motor 31, and the outer surface of the rotating shaft 32 is provided with a cleaning bracket 33; the cleaning support 33 is made of rubber, the cleaning support 33 is arranged in a spiral shape, a cleaning brush 34 is fixed on the outer surface of the cleaning support 33, and the motor 31 drives the rotating shaft 32 to rotate so that the cleaning brush 34 wipes the inner wall of the pipeline.
Can adjust detecting device through setting up regulating part 2, make the adaptable not equidimension pipeline of detecting device, the practicality is stronger, and clean portion 3 in the one end installation of axostylus axostyle 1, can clean the pipeline inner wall, utilize motor 31 drive axis of rotation 32 to rotate, axis of rotation 32 is when rotating, it is rotatory to drive the clean support 33 of periphery side, clean 34 rotatable the pipeline inner wall of clean brush on the clean support 33, with the inside dust clean up of pipeline inner wall scar, prevent that the dust from influencing the detection, make and improve and survey the precision.
The outer surface of the rotating shaft 32 is sleeved with a lantern ring 35, a supporting column 36 is fixed on the outer surface of the lantern ring 35, one end of the supporting column 36 is fixed on the cleaning support 33, and when the lantern ring 35 is moved towards the center of the rotating shaft 32, the diameter of the cleaning support 33 is enlarged.
Through rubber material's clean support 33 for clean support 33 can be deformed, when the lantern ring 35 moves to the center of axis of rotation 32, clean support 33 diameter increases, when the lantern ring 35 moves to the both ends of axis of rotation 32, clean support 33 diameter reduces, make the pipeline of adaptable different thicknesses, let clean brush 34 can clean the pipeline inner wall of different thicknesses, and clean brush 34 be the heliciform, can be better clean pipeline inner wall under the rotatory condition, make pipeline inner wall cleaner.
Adjusting part 2 establishes including the cover 1 axostylus axostyle gives two sets of holding rings 21 of surface, all sides of holding ring 21 articulate there are three first articulated rod of group 22, the one end of first articulated rod 22 articulates there is second articulated rod 23, gyro wheel 24 is installed to the one end of second articulated rod 23, install third articulated rod 25 between the second articulated rod 23, third articulated rod 25, first articulated rod 22 and axostylus axostyle 1 can constitute the quadrangle, is close to the holding ring 21 slidable mounting of motor 31 is in on the axostylus axostyle 1, another group holding ring 21 is fixed on the axostylus axostyle 1, install expanding spring 26 between the holding ring 21, expanding spring 26 cover is established on the axostylus axostyle 1.
Through one side installation gyro wheel 24 at second articulated rod 23 for detection device is whole to roll at the pipeline inner wall, and simultaneously when meetting the pipeline of different thicknesses, through extrusion third articulated rod 25, make second articulated rod 23 to one side slope, the holding ring 21 that is close to motor 31 one side simultaneously slides and extrudes expanding spring 26, makes the device wholly draw close to axostylus axostyle 1, and gyro wheel 24 can paste the not pipeline of equidimension and remove, detects different thickness pipelines.
A detector 27 is mounted on one side of the roller 24, and a camera 28 is mounted on the outer surface of the motor 31.
Through setting up detector 27, can detect the pipeline inner wall scar, show in giving external display with the state transmission that gyro wheel 24 went, shoot the pipeline inside through camera 28 simultaneously, more audio-visually detect.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A pipeline inspection detection device, characterized by, includes:
the cleaning device comprises a shaft lever (1), an adjusting part (2) arranged on the outer periphery of the shaft lever (1), and a cleaning part (3) arranged at one end of the shaft lever (1);
the cleaning part (3) comprises a motor (31) and a rotating shaft (32) arranged at the axial end of the motor (31), and a cleaning support (33) is arranged on the outer surface of the rotating shaft (32);
clean support (33) are the rubber material, clean support (33) are the heliciform setting, the external surface mounting of clean support (33) has clean brush (34), wherein
The motor (31) drives the rotating shaft (32) to rotate, so that the cleaning brush (34) wipes the inner wall of the pipeline.
2. The pipeline flaw detection device according to claim 1,
the outer surface cover of axis of rotation (32) is equipped with lantern ring (35), the external surface of lantern ring (35) is fixed with support column (36), the one end of support column (36) is fixed on clean support (33), wherein
When the collar (35) is moved toward the center of the rotating shaft (32), the diameter of the cleaning support (33) is enlarged.
3. The pipeline flaw detection apparatus according to claim 2,
adjusting part (2) establish including the cover shaft lever (1) gives two sets of holding rings (21) of surface, the week side of holding ring (21) articulates there are three first articulated rods (22) of group, the one end of first articulated rod (22) articulates there is second articulated rod (23), gyro wheel (24) are installed to the one end of second articulated rod (23).
4. The pipeline flaw detection apparatus according to claim 3,
and a third hinge rod (25) is arranged between the second hinge rods (23), and the third hinge rod (25), the first hinge rod (22) and the shaft rod (1) can form a quadrangle.
5. The pipeline flaw detection apparatus according to claim 4,
the positioning ring (21) close to the motor (31) is slidably mounted on the shaft rod (1), another group of positioning rings (21) is fixed on the shaft rod (1), an expansion spring (26) is mounted between the positioning rings (21), and the expansion spring (26) is sleeved on the shaft rod (1).
6. The pipeline flaw detection apparatus according to claim 5,
detection device is installed to one side of gyro wheel (24), the surface mounting of motor (31) has camera (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220348233.0U CN216870401U (en) | 2022-02-21 | 2022-02-21 | Pipeline detection device that detects a flaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220348233.0U CN216870401U (en) | 2022-02-21 | 2022-02-21 | Pipeline detection device that detects a flaw |
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| Publication Number | Publication Date |
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| CN216870401U true CN216870401U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220348233.0U Active CN216870401U (en) | 2022-02-21 | 2022-02-21 | Pipeline detection device that detects a flaw |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254828A (en) * | 2022-08-25 | 2022-11-01 | 天地(榆林)开采工程技术有限公司 | Coal mine filling pipeline cleaning device and using method thereof |
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2022
- 2022-02-21 CN CN202220348233.0U patent/CN216870401U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254828A (en) * | 2022-08-25 | 2022-11-01 | 天地(榆林)开采工程技术有限公司 | Coal mine filling pipeline cleaning device and using method thereof |
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