CN214334707U - Pipeline anticorrosive paint spraying is with scribbling a detection device - Google Patents
Pipeline anticorrosive paint spraying is with scribbling a detection device Download PDFInfo
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- CN214334707U CN214334707U CN202122153487.5U CN202122153487U CN214334707U CN 214334707 U CN214334707 U CN 214334707U CN 202122153487 U CN202122153487 U CN 202122153487U CN 214334707 U CN214334707 U CN 214334707U
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- thick bamboo
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- 238000001514 detection method Methods 0.000 title claims abstract description 58
- 239000003973 paint Substances 0.000 title claims abstract description 12
- 238000005507 spraying Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 27
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 27
- 241001330002 Bambuseae Species 0.000 claims abstract description 27
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 27
- 239000011425 bamboo Substances 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000005286 illumination Methods 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 17
- 238000000576 coating method Methods 0.000 description 17
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a pipeline anticorrosive paint spraying is with scribbling a detection device, includes a detection section of thick bamboo, winds detection section of thick bamboo inside wall is equipped with annular rotatory track, be equipped with on the rotatory track and scribble a detector, still be equipped with at least one light in the detection section of thick bamboo, detection section of thick bamboo both sides are equipped with a transmission device respectively, transmission device locates the lower part of detection section of thick bamboo central line place horizontal plane. The pipeline anticorrosive paint spraying of this embodiment is with scribbling a detection device, it only need rotate the detection section of thick bamboo and make to detect under the fixed condition of pipeline, for traditional rotatory pipeline and the motionless inspection mode of detector, practice thrift the energy consumption more, simultaneously, owing to detect the pipeline motionless during the detection, the detector also moves on fixed track for final detection precision is higher.
Description
Technical Field
The utility model relates to a scribble a detection technology field, concretely relates to pipeline anticorrosive paint spraying is with scribbling a detection device.
Background
The corrosion of pipelines is one of the common problems in the petrochemical industry, the pipelines are exposed and exposed to the sun and rain, and various materials in the pipelines are added, so that the pipelines are easy to corrode, the corroded pipelines are easy to cause potential safety hazards and accidents, and the loss caused by various corrosion accounts for 3% -4% of the total GDP every year all over the world, so that the corrosion prevention becomes one of the important problems in industrial production and oil and gas transmission.
At present, corresponding coating surface detectors are available, but the coating surface detectors are not provided with corresponding auxiliary components, so that when the pipeline anticorrosion coating surface is detected, the manual labor is wasted by holding the detectors by hands, and meanwhile, the detection result is easy to be inaccurate. Therefore, domestic technicians develop some coating surface detection devices, for example, chinese patent CN212514179U discloses a coating surface detection device for spraying anticorrosive paint on a petroleum pipeline special pipe, which adopts a clamping mechanism to rotate the pipeline to be detected, but the pipeline is usually heavy and long, the clamping mechanism not only bears a large rotation load, but also easily damages the coating surface when clamping the pipeline.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to provide a pipeline anticorrosive paint spraying is with scribbling a detection device, and it adopts the rotatory mode of detector, has avoided scribbling the damage of face, has reduced the loss of energy simultaneously.
The technical scheme that the utility model provides a, a pipeline anticorrosive paint spraying is with scribbling face detection device, including detecting a section of thick bamboo, wind detecting a section of thick bamboo inside wall is equipped with annular rotatory track, be equipped with on the rotatory track and scribble the face detector, still be equipped with at least one light in the detecting a section of thick bamboo, detecting a section of thick bamboo both sides are equipped with a transmission device respectively, transmission device locates detecting a section of thick bamboo central line place horizontal plane's lower part.
The utility model discloses an embodiment lies in, the transmission device lower part is equipped with the support, the flexible support in detection section of thick bamboo lower part.
The utility model discloses an embodiment lies in, the light is located on the rotation track, just the light is equipped with two.
Further, the two illuminating lamps are respectively arranged on two sides of the detector and form an angle of 30-60 degrees with the detector, and preferably, the two illuminating lamps form an angle of 45 degrees with the detector.
The utility model discloses an embodiment lies in, be equipped with driving motor in detecting a section of thick bamboo, driving motor is used for the drive rotatory track.
The utility model discloses the technical effect who plays is: the pipeline anticorrosive paint spraying of this embodiment is with scribbling a detection device, it only need rotate the detection section of thick bamboo and make to detect under the fixed condition of pipeline, for traditional rotatory pipeline and the motionless inspection mode of detector, practice thrift the energy consumption more, simultaneously, owing to detect the pipeline motionless during the detection, the detector also moves on fixed track for final detection precision is higher.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention 1.
Fig. 2 is a schematic diagram 2 of the overall structure of the present invention.
Fig. 3 is a schematic view of the structure of the detection cylinder.
Fig. 4 is a cross-sectional view of the detection cylinder along the rotation orbit.
In the figure, 1 is a transmission mechanism, 2 is a detection cylinder, 3 is a transmission motor, 4 is a support, 5 is a pipeline to be detected, and 6 is a telescopic support; the coating surface detector 21, the rotation track 22, the illuminating lamp 23 and the driving motor 24 are respectively provided.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Example (b):
the utility model provides a pipeline anticorrosive paint spraying is with scribbling a detection device, includes a detection section of thick bamboo 2, winds detection section of thick bamboo inside wall is equipped with annular rotatory track, be equipped with on the rotatory track and scribble a detector, still be equipped with at least one light in the detection section of thick bamboo, detection section of thick bamboo both sides are equipped with a transmission device respectively, transmission device locates the lower part of detection section of thick bamboo central line place horizontal plane.
Specifically, referring to fig. 2-4, the detecting cylinder 2 is a hollow cylinder and is a main detecting place, and an annular rotating track 22 is disposed in the detecting cylinder 2, the rotating track 22 is laid around the inner side wall of the detecting cylinder 2, and the rotating track 22 is tightly attached to the inner side wall of the detecting cylinder 2, so that the rotating track 22 is firmer. A driving motor 24 is further provided in the detection cylinder 2 for driving the rotation rail 22 to rotate.
Referring to fig. 3 and 4, the coating surface detector 21 is arranged on the rotating track 22, and the coating surface detector 21 can rotate on the rotating track 22 for 360 degrees, so that the coating surface of the pipeline 5 to be detected can be better detected. Because the coating detector 21 is arranged in the detection cylinder 2, the light of the coating detector is not sufficient, therefore, two illuminating lamps 23 are also arranged on the rotating track 22, the two illuminating lamps 23 are respectively arranged at two sides of the coating detector 21, generally speaking, in order to ensure that the coating detector 21 has better accuracy in detection, the included angle between the two illuminating lamps 23 and the coating detector 21 is 30-60 degrees, when the included angle is too small, the light of the illuminating lamps 23 can influence the detection result of the coating detector 21, so that the detection result is inaccurate, and when the included angle is too large, the brightness of the detection point to be detected is not enough, and the detection result can still be influenced. In the present embodiment, the angle between the two illumination lamps 23 and the coated surface detector 21 is set to 45 °, and the measurement result is optimal under the condition of the angle, the accuracy is improved by about 6% relative to the angle of 30 ° and is improved by about 7% relative to the angle of 60 ° through the test.
Referring to fig. 1 and 2, in order to drive a pipeline 5 to be detected to enter a detection cylinder 2, two sides of the detection cylinder 2 are respectively provided with a transmission mechanism 1, one transmission mechanism 1 is a pipeline inlet, the other transmission mechanism is a pipeline outlet, generally speaking, a common belt conveyor belt on the market can be adopted as the transmission mechanism, and in order to drive the transmission mechanisms, two transmission mechanisms are respectively provided with a transmission motor 3.
Referring to fig. 1 and 2, in the present embodiment, there is a certain requirement for the height of the transmission mechanism 1: the upper surface of the transmission mechanism 1 is lower than the horizontal plane of the central line of the detection cylinder 2. The advantage of this arrangement is that the pipe 5 to be detected is of a certain size, and if the height of the transmission mechanism 1 is not limited, when the pipe 5 to be detected enters the detection cylinder 2, a part of the surface of the pipe 5 to be detected is closer to the rotating track 22, and another part of the surface is farther from the rotating track 22, so that the result detected by the final coating detector 21 is distorted.
Referring to fig. 1 and 2, in order to facilitate the placement of the detection cylinder 2 and the two transmission mechanisms 1, the lower portions of the detection cylinder 2 and the transmission mechanisms 1 are both provided with supports 4, and the number of the supports 4 is not limited, so that the detection cylinder 2 and the transmission mechanisms 1 can be stably placed. In particular, in order to ensure the accuracy of the detection result, the support at the lower part of the detection cylinder 2 is provided with a telescopic support 6, so that the detection cylinder 2 can move in the vertical direction as required.
During the use, will install equipment, will wait to detect the pipeline and send to one of them transmission device, adjust telescopic support's height, make the central line of detecting a section of thick bamboo aim at the central line of pipeline, start transmission device, pipeline one end is to detecting a section of thick bamboo inside motion, opens and scribbles face detector and two light, begins to detect, and in the testing process, the rotation track begins to work, scribbles face detector and light and around waiting to detect the global rotation of pipeline, until will detect the pipeline wall in this scope completely.
To sum up, the pipeline anticorrosive paint spraying of this embodiment is with scribbling a detection device, it detects under the condition that only need rotate to detect a section of thick bamboo and make to wait to detect the pipeline fixed, for traditional rotatory pipeline and the different inspection mode of detector, practices thrift the energy consumption more, simultaneously, owing to wait to detect the pipeline motionless during the detection, the detector also moves on fixed track for final detection precision is higher. The arrangement of the detection cylinder also reduces the influence of external stray light on the detection result.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 and operated in a specific orientation, and should not be construed as limiting the present invention.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the embodiments of the present invention are all covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a pipeline anticorrosive paint spraying is with scribbling a detection device which characterized in that, including detecting a section of thick bamboo, wind detecting a section of thick bamboo inside wall is equipped with annular rotation track, be equipped with on the rotation track and scribble a face detector, still be equipped with at least one light in the detecting a section of thick bamboo, detecting a section of thick bamboo both sides are equipped with a transmission device respectively, transmission device locates detecting a section of thick bamboo central line place horizontal plane's lower part.
2. The device according to claim 1, characterized in that the lower part of the transmission mechanism is provided with a support, and the lower part of the detection cylinder is provided with a telescopic support.
3. The device of claim 1, wherein the illumination lamps are disposed on the rotating track, and two illumination lamps are disposed.
4. The device of claim 3, wherein the two illuminating lamps are respectively arranged on two sides of the detector and form an angle of 30-60 degrees with the detector.
5. The device of claim 4, wherein both of the illumination lamps are at a 45 ° angle to the detector.
6. The device of claim 1, wherein a driving motor is provided in the detection cylinder, and the driving motor is used for driving the rotating track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153487.5U CN214334707U (en) | 2021-09-08 | 2021-09-08 | Pipeline anticorrosive paint spraying is with scribbling a detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153487.5U CN214334707U (en) | 2021-09-08 | 2021-09-08 | Pipeline anticorrosive paint spraying is with scribbling a detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214334707U true CN214334707U (en) | 2021-10-01 |
Family
ID=77893290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122153487.5U Expired - Fee Related CN214334707U (en) | 2021-09-08 | 2021-09-08 | Pipeline anticorrosive paint spraying is with scribbling a detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214334707U (en) |
-
2021
- 2021-09-08 CN CN202122153487.5U patent/CN214334707U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |