CN210720183U - Pipeline defect detection device - Google Patents
Pipeline defect detection device Download PDFInfo
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- CN210720183U CN210720183U CN201921708120.1U CN201921708120U CN210720183U CN 210720183 U CN210720183 U CN 210720183U CN 201921708120 U CN201921708120 U CN 201921708120U CN 210720183 U CN210720183 U CN 210720183U
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- fixedly connected
- sliding
- bevel gear
- pair
- pipeline
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Abstract
The utility model discloses a pipeline defect detection device, which belongs to the field of pipeline detection devices and comprises a fixed ring, wherein four pairs of chutes are formed on the fixed ring, a slide block is connected in the chutes in a sliding way, the two ends of the slide block are respectively connected with an electric push rod and a pair of moving wheels, a fixed plate is connected between the electric push rod and the fixed ring, an annular groove is formed on the inner wall of the fixed ring, an annular slide rail is fixedly connected in the annular groove, a slide bar is connected in the annular slide rail in a sliding way, a pair of image acquisition devices and a pair of motors are fixedly connected on the slide bar, a steering gear set is fixedly connected on the output end of the motor and comprises a first bevel gear and a second bevel gear which are mutually meshed, the first bevel gear is fixedly connected with the output end of the motor, a connecting shaft is fixedly connected on the second bevel, the work is stable, and the operation is convenient.
Description
Technical Field
The utility model relates to a pipeline detection device field, more specifically say, relate to a pipeline defect detecting device.
Background
The pipeline of current requisition degree after pipeline production is accomplished carries out the defect detection, if pipeline surface defect or wearing and tearing back appear, causes the device operation of using the pipeline unstable easily, reduces device operating mass, consequently, so the detection of pipeline has become the work of a great importance in the industry, has important meaning.
Due to the wide application of pipelines and the diversity of working conditions, the detection workload is huge, and the conventional inspection equipment cannot perform circumferential continuous detection work on pipelines with various sizes.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a pipeline defect detecting device, it can realize conveniently carrying out the defect inspection to the pipeline of multiple size, job stabilization, convenient operation.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A pipeline defect detection device comprises a fixing ring, wherein four pairs of sliding grooves are formed in the fixing ring, a sliding block is connected in the sliding grooves in a sliding mode, an electric push rod and a pair of moving wheels are connected to the two ends of the sliding block respectively, a fixing plate is connected between the electric push rod and the fixing ring, an annular groove is formed in the inner wall of the fixing ring, an annular sliding rail is fixedly connected in the annular groove, a sliding strip is connected in the annular sliding rail in a sliding mode, a pair of image acquisition devices and a pair of motors are fixedly connected on the sliding strip, a steering gear set is fixedly connected on the output end of each motor and comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is fixedly connected with the output end of each motor, a connecting shaft is fixedly connected on the second bevel gear, and idler wheels matched, the pipeline cutting device has the advantages that the pipelines with different specifications can be conveniently cut, the structure is simple, and the operation is convenient.
Furthermore, a pair of push handles is fixedly connected to the side wall of the fixing ring, so that a user can conveniently push the whole device manually.
Furthermore, fixedly connected with on the fixed plate with remove wheel assorted light screen, prevent to shoot because of image acquisition device and remove the wheel and influence the image analysis result.
Furthermore, a wireless signal transmission module is connected in the sliding strip, and the image acquisition device and the motor are in signal connection with the wireless signal transmission module, so that the transmission of images shot by the image acquisition device is facilitated.
Furthermore, the surface of the moving wheel is paved with a rubber buffer layer, and anti-skid lines are cut on the rubber buffer layer, so that the whole device can move stably on the pipeline.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the scheme is convenient to cut pipelines of different specifications, and is simple in structure and convenient to operate.
(2) The output shaft is connected to cutting device's one end, and the joint has cutting blade on the output shaft, and threaded connection has a pair ofly and cutting blade assorted locking screw on the output shaft, makes things convenient for cutting blade's change.
(3) A through hole matched with the output shaft is formed in the sliding plate in a chiseled mode, and a bearing is fixedly connected into the through hole, so that the output shaft can rotate conveniently.
(4) The arc clamp plate upper berth is equipped with the rubber buffer layer, cuts up anti-skidding line on the rubber buffer layer, easily fixes firmly the pipeline.
(5) The lower extreme fixedly connected with of slide and cutting blade assorted baffle easily block the iron fillings that splash, prevent that iron fillings from splashing everywhere.
Drawings
Fig. 1 is a front perspective view of the present invention;
FIG. 2 is a side perspective view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is a cross-sectional view of the connecting shaft of the present invention.
The reference numbers in the figures illustrate:
the device comprises a fixing ring 1, a sliding block 2, a moving wheel 3, an electric push rod 4, a fixing plate 5, a shading plate 6, a sliding strip 7, an image acquisition device 8, a motor 9, a steering gear set 10, a first bevel gear 101, a second bevel gear 102, a roller 11, a connecting shaft 12 and a hand-push handle 13.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, a pipeline defect detecting device comprises a fixing ring 1, a pair of push handles 13 is fixedly connected to the side wall of the fixing ring 1, the whole device is conveniently pushed by a user, four pairs of sliding grooves are drilled on the fixing ring 1, a sliding block 2 is connected in the sliding grooves, two ends of the sliding block 2 are respectively connected with an electric push rod 4 and a pair of moving wheels 3, the electric push rod 4 is electrically connected with an external power supply, and the device is installed by a person skilled in the art by adopting a proper electric push rod 4, for example, ANT-32, the surface of the moving wheel 3 is paved with a rubber buffer layer, the rubber buffer layer is provided with anti-skid lines, the whole device is easy to keep stable in motion on a pipeline, the fixed plate 5 is fixedly connected with a shading plate 6 matched with the moving wheel 3, the image analysis result is prevented from being influenced by the fact that the moving wheel 3 is shot by the image acquisition device 8, and the fixed plate 5 is connected between the electric push rod 4 and the fixed ring 1.
Referring to fig. 3-4, an annular groove is cut on the inner wall of the fixing ring 1, an annular slide rail is fixedly connected in the annular groove, a slide bar 7 is slidably connected in the annular slide rail, a pair of image acquisition devices 8 and a pair of motors 9 are fixedly connected on the slide bar 7, a steering gear set 10 is fixedly connected on the output end of the motors 9, the steering gear set 10 includes a first bevel gear 101 and a second bevel gear 102 which are engaged with each other, the first bevel gear 101 is fixedly connected with the output end of the motors 9, a connecting shaft 12 is fixedly connected on the second bevel gear 102, both ends of the connecting shaft 12 are fixedly connected with rollers 11 which are matched with the annular slide rail, a wireless signal transmission module is connected in the slide bar 7, the image acquisition devices 8 and the motors 9 are in signal connection with the wireless signal transmission module, and images shot.
When the device is used, a user inserts a pipeline into the fixed ring 1, then controls the plurality of electric push rods 4 to work, so that the electric push rods 4 push the sliding block 2 to move until the moving wheel 3 is attached to the pipeline, then a technician can control the image acquisition device 8 to shoot the pipeline, the technician can start the motor 9 in the shooting process, so that the motor 9 drives the first bevel gear 101 to rotate, the second bevel gear 102 drives the connecting shaft 12 to rotate, the sliding strips 7 move along the annular sliding rails through the rotation of the two pairs of connecting shafts 12, the surrounding shooting of the pipeline by the pair of image acquisition devices 8 is realized, images shot by the image acquisition devices 8 are sent to a computer through a wireless signal transmission module, the technician in the field performs pipeline defect analysis according to the images shot by the acquisition devices 8, so as to inspect the pipeline defect, when the image acquisition devices 8 perform the surrounding shooting of the pipeline, the user holds the hand push handle 13 to push the whole device to reciprocate along the pipeline, and then comprehensive image acquisition and inspection can be carried out on the pipeline.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a pipeline defect detecting device, includes solid fixed ring (1), its characterized in that: four pairs of sliding grooves are formed in the fixing ring (1), a sliding block (2) is connected in the sliding grooves in a sliding mode, two ends of the sliding block (2) are connected with an electric push rod (4) and a pair of moving wheels (3) respectively, a fixing plate (5) is connected between the electric push rod (4) and the fixing ring (1), an annular groove is formed in the inner wall of the fixing ring (1), an annular sliding rail is fixedly connected in the annular groove, a sliding strip (7) is connected in the annular sliding rail in a sliding mode, a pair of image acquisition devices (8) and a pair of motors (9) are fixedly connected on the sliding strip (7), a steering gear set (10) is fixedly connected on the output end of each motor (9), the steering gear set (10) comprises a first bevel gear (101) and a second bevel gear (102) which are meshed with each other, and the first bevel gear (101) is fixedly connected, and the second bevel gear (102) is fixedly connected with a connecting shaft (12), and two ends of the connecting shaft (12) are fixedly connected with rollers (11) matched with the annular sliding rails.
2. The pipeline defect detecting device of claim 1, wherein: the side wall of the fixing ring (1) is fixedly connected with a pair of push handles (13).
3. The pipeline defect detecting device of claim 2, wherein: and a shading plate (6) matched with the movable wheel (3) is fixedly connected to the fixed plate (5).
4. The pipeline defect detecting device of claim 1, wherein: the inside of the sliding strip (7) is connected with a wireless signal transmission module, and the image acquisition device (8) and the motor (9) are in signal connection with the wireless signal transmission module.
5. The pipeline defect detecting device of claim 2, wherein: the surface of the moving wheel (3) is paved with a rubber buffer layer, and anti-skid lines are cut on the rubber buffer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708120.1U CN210720183U (en) | 2019-10-13 | 2019-10-13 | Pipeline defect detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708120.1U CN210720183U (en) | 2019-10-13 | 2019-10-13 | Pipeline defect detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210720183U true CN210720183U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708120.1U Expired - Fee Related CN210720183U (en) | 2019-10-13 | 2019-10-13 | Pipeline defect detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210720183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114460008A (en) * | 2022-02-16 | 2022-05-10 | 西南石油大学 | Wellhead foam detection device and method |
-
2019
- 2019-10-13 CN CN201921708120.1U patent/CN210720183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114460008A (en) * | 2022-02-16 | 2022-05-10 | 西南石油大学 | Wellhead foam detection device and method |
| CN114460008B (en) * | 2022-02-16 | 2023-11-21 | 西南石油大学 | Wellhead foam detection device and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 21 Tianyang South Road, Tianning Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Huantong Plastics Technology Co.,Ltd. Address before: 21 Tianyang South Road, Tianning Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: JIAXING HUANHUANTONG PLASTICS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20201013 |