CN201196627Y - Vision detection apparatus for inner wall of steel pipe - Google Patents
Vision detection apparatus for inner wall of steel pipe Download PDFInfo
- Publication number
- CN201196627Y CN201196627Y CNU2008200317242U CN200820031724U CN201196627Y CN 201196627 Y CN201196627 Y CN 201196627Y CN U2008200317242 U CNU2008200317242 U CN U2008200317242U CN 200820031724 U CN200820031724 U CN 200820031724U CN 201196627 Y CN201196627 Y CN 201196627Y
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- Prior art keywords
- visual
- steel pipe
- visual detection
- control device
- display control
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 230000000007 visual effect Effects 0.000 claims abstract description 42
- 230000004224 protection Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000523 sample Substances 0.000 abstract description 5
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a visual detector for detecting the internal wall of a steel pipe, which comprises a visual probe, and a visual display control device connected with the visual probe digitally. The visual probe comprises a camera, a spotlight, and a protecting bracket, wherein the protecting bracket is provided with an observation window, the camera and the spotlight are arranged in the end where the observation window of the protecting bracket is positioned, a data signal line of the camera is connected with a data interface of the visual display control device, and a flexible long pipe is sleeved outside the data signal line for protection. The visual detector has the following advantages: with the application of the visual probe which can be flexibly moved to the internal wall of the steel pipe, the detected visual situation inside the steel pipe is transmitted to the visual display control device, and the detecting personnel only need to observe and detect through a display of the visual display control device, thereby solving the problems of difficult observation and danger in the prior detection, and greatly improving the detection efficiency.
Description
Technical field
The utility model relates to a kind of checkout equipment, specifically is meant a kind of steel pipe inwall visual detection equipment.
Background technology
In present steel pipe manufacturing, need detect for the steel pipe inwall of producing, to judge that steel pipe inwall position does not have defectives such as crackle, but detect for the steel pipe inwall at present and do not have a kind of special equipment, common detection way is to shine in the steel pipe by illuminators such as torches, judge observation by detecting human eye then, but under the situation that steel pipe length to be detected is grown or shape is crooked, just be difficult to make the testing staff to be clear that the inwall situation of steel pipe by external light source irradiation, and the distance that the testing staff can observe is always limited, this in addition detection way needs testing staff's head to press close to the steel pipe mouth of pipe, certain operational hazards is arranged, therefore, need a kind of effective steel pipe inwall vision-based detection easy to use to detect.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming and defect of prior art, and a kind of effective steel pipe detection equipment of inner wall simple in structure, easy to operate is provided.
For achieving the above object; the technical solution of the utility model is: comprise visual detection head and the Visual Display control device that is connected with visual detection head numeral; described visual detection head comprises camera, illuminating lamp, fender bracket; described fender bracket is provided with watch window; described camera and illuminating lamp are arranged in the end at fender bracket watch window place; the data signal line of described camera links to each other with the data-interface of Visual Display control device, and the outer socket protection of this data signal line has around the property pipe.
Further being provided with is that described Visual Display control device is a computing machine, and described data-interface is the display card interface of computing machine, and the display of this computing machine and cabinet integral installation are in rack, and described rack is provided with movable pulley.
Further being provided with is that described movable pulley is a universal wheel.
The power supply line that further setting is described computing machine is provided with power regulator.
Further be provided be described around the property pipe for around the property plastic tube.
Further being provided with is that described fender bracket is a tubulose, and described watch window is the mouth of pipe.
Further be provided with is that described illuminating lamp is the LED lamp around the optical lens periphery that is arranged on camera.
Advantage of the present utility model is: by moving to the visual detection head of steel pipe inwall flexibly, vision situation probe transmission in the steel pipe is given on the Visual Display control device, the testing staff only needs to observe detection by the display of Visual Display control device, solved the observation difficulty of traditional detection way, adventurous problem has greatly improved detection efficiency.
Below in conjunction with specification drawings and specific embodiments, be described further of the present utility model.
Figure of description
Fig. 1 embodiment structural representation of the present utility model
Embodiment
Embodiment of the present utility model as shown in Figure 1; comprise visual detection 1; and the Visual Display control device 2 that is connected with visual detection head numeral; described visual detection head comprises camera 11; illuminating lamp 12; fender bracket 13; described fender bracket 13 is provided with watch window 131; the described fender bracket of present embodiment is a tubulose; described watch window is the mouth of pipe; described camera 11 is arranged in the end at fender bracket 13 watch windows 131 places with illuminating lamp 12; both nozzle positions; can be provided with transparent glasses lens on this watch window; the described illuminating lamp of present embodiment is the LED lamp around the periphery of the optical lens that is arranged on camera; specifically can be that 6 LED lamps are around setting; also just can put etc. for 2 symmetrical ring windings; present embodiment is preferably 4 LED lamp around setting; the data signal line 14 of described camera 11 links to each other with the data-interface 24 of Visual Display control device 2; these data signal line 14 outer socket protections have around property long tube 3; so not only protected data signal line; but also can be easily visual detection 1 be pushed into steel duct to be detected position; present embodiment is described to be around the property plastic long tube around the property long tube; described Visual Display control device 2 is a computing machine; present embodiment directly adopts PC; described data-interface 24 is the display card interface of computing machine; the display 21 of this computing machine and cabinet 25 integral installations are in rack 23; described rack 23 bottoms are provided with movable pulley 231; so make things convenient for moving of computing machine; the described movable pulley 231 of present embodiment is preferably universal wheel; the power supply line of described computing machine is provided with power regulator 22; under the not too steady situation in general industrial building; power regulator 22 can be for computing machine provides stable power, allows the work that it can be stable.Used computing machine, camera, the power regulator of present embodiment can directly adopt the market sell goods, and it is wide to draw materials, low price.
Claims (7)
1. steel pipe inwall visual detection equipment; it is characterized in that: comprise visual detection head and the Visual Display control device that is connected with visual detection head numeral; described visual detection head comprises camera, illuminating lamp, fender bracket; described fender bracket is provided with watch window; described camera and illuminating lamp are arranged in the end at fender bracket watch window place; the data signal line of described camera links to each other with the data-interface of Visual Display control device, and the outer socket protection of this data signal line has around the property long tube.
2. steel pipe inwall visual detection equipment according to claim 1, it is characterized in that: described Visual Display control device is a computing machine, described data-interface is the display card interface of computing machine, the display of this computing machine and cabinet integral installation are in rack, and described rack bottom is provided with movable pulley.
3. steel pipe inwall visual detection equipment according to claim 2 is characterized in that: described movable pulley is a universal wheel.
4. according to claim 1 or 2 or 3 described steel pipe inwall visual detection equipment, it is characterized in that: the power supply line of described computing machine is provided with power regulator.
5. steel pipe inwall visual detection equipment according to claim 4 is characterized in that: described is around the property plastic long tube around the property long tube.
6. steel pipe inwall visual detection equipment according to claim 5 is characterized in that: described fender bracket is a tubulose, and described watch window is the mouth of pipe.
7. steel pipe inwall visual detection equipment according to claim 6 is characterized in that: described illuminating lamp is the LED lamp around the optical lens periphery that is arranged on camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200317242U CN201196627Y (en) | 2008-01-30 | 2008-01-30 | Vision detection apparatus for inner wall of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200317242U CN201196627Y (en) | 2008-01-30 | 2008-01-30 | Vision detection apparatus for inner wall of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201196627Y true CN201196627Y (en) | 2009-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200317242U Expired - Fee Related CN201196627Y (en) | 2008-01-30 | 2008-01-30 | Vision detection apparatus for inner wall of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201196627Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706896A (en) * | 2011-03-28 | 2012-10-03 | 海洋王照明科技股份有限公司 | Multi-pipe sidewall guiding pipe wall detection tool |
| CN102706895A (en) * | 2011-03-28 | 2012-10-03 | 海洋王照明科技股份有限公司 | Single-pipe guiding pipe wall detection tool |
| CN104730080A (en) * | 2015-03-11 | 2015-06-24 | 上海交通大学 | Heterogeneous binocular visual detection device |
| CN105866139A (en) * | 2016-06-15 | 2016-08-17 | 郑州铁路职业技术学院 | Detecting device special for inner surface mass of brake air duct between cars |
| CN111229637A (en) * | 2020-01-07 | 2020-06-05 | 江苏科技大学 | Automatic detection device and detection method for inner hole burrs of electronic connector |
-
2008
- 2008-01-30 CN CNU2008200317242U patent/CN201196627Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706896A (en) * | 2011-03-28 | 2012-10-03 | 海洋王照明科技股份有限公司 | Multi-pipe sidewall guiding pipe wall detection tool |
| CN102706895A (en) * | 2011-03-28 | 2012-10-03 | 海洋王照明科技股份有限公司 | Single-pipe guiding pipe wall detection tool |
| CN102706896B (en) * | 2011-03-28 | 2014-05-07 | 海洋王照明科技股份有限公司 | Multi-pipe sidewall guiding pipe wall detection tool |
| CN102706895B (en) * | 2011-03-28 | 2014-07-23 | 海洋王照明科技股份有限公司 | Single-pipe guiding pipe wall detection tool |
| CN104730080A (en) * | 2015-03-11 | 2015-06-24 | 上海交通大学 | Heterogeneous binocular visual detection device |
| CN105866139A (en) * | 2016-06-15 | 2016-08-17 | 郑州铁路职业技术学院 | Detecting device special for inner surface mass of brake air duct between cars |
| CN105866139B (en) * | 2016-06-15 | 2018-08-17 | 郑州铁路职业技术学院 | Braking air pipe between vehicles inner surface quality special detection device |
| CN111229637A (en) * | 2020-01-07 | 2020-06-05 | 江苏科技大学 | Automatic detection device and detection method for inner hole burrs of electronic connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20110130 |