CN105738484A - Ultrasonic flaw detection device - Google Patents
Ultrasonic flaw detection device Download PDFInfo
- Publication number
- CN105738484A CN105738484A CN201610181318.3A CN201610181318A CN105738484A CN 105738484 A CN105738484 A CN 105738484A CN 201610181318 A CN201610181318 A CN 201610181318A CN 105738484 A CN105738484 A CN 105738484A
- Authority
- CN
- China
- Prior art keywords
- ultrasonic flaw
- flaw detection
- transmission chain
- base
- slide rail
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/275—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving both the sensor and the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/262—Linear objects
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention provides an ultrasonic flaw detection device which comprises a base and two transferring chains, wherein the transferring chains are arranged on the base in a parallel form; a slide rail vertical to the transferring chains is arranged on the base; a slide block capable of sliding on the slide rail is arranged on the slide rail; an expansion link is arranged on the slide block; a flaw detection device is fixedly connected with the end part of the expansion link. The ultrasonic flaw detection device has the beneficial effects that the device is simple in structure, low in manufacturing cost and convenient in use, the flaw detection efficiency for tubular products is increased and the flaw detection effect is obviously increased.
Description
Technical field
The present invention relates to defect-detecting equipment field, especially relate to a kind of ultrasonic flaw detecting device.
Background technology
When ultrasound wave is propagated in detected material, hyperacoustic propagation is produced certain impact by the acoustic characteristic of material and the change of interior tissue, by the technology of the detection Knowing material performance of ultrasound wave degree of susceptibility and situation and structure change is called ultrasound detection, ultrasonic examination is to utilize ultrasonic energy to penetrate stretching into of metal material, and when being entered another cross section by a cross section, occur the feature of reflection to check a kind of method of defective part in section edges.
Adopt the mode that the transmission of line pipe material is brought in transmission into that tubing is carried out carrying out flaw detection at present, tubing is different because of instructions for use, model specification is more, especially the flaw detection of Large Diameter Pipeline tubing, common transmitting device cannot accomplish tube surfaces flaw detection uniformly, and existing ultrasonic flaw detecting device needs substantial amounts of manual operation, the time that the whole requirements of process of defects detecting technology is longer, when flaw detection, the position adjustment of flaw detection trolley is very inconvenient.
Summary of the invention
It is an object of the invention to provide a kind of ultrasonic flaw detecting device, solve above-mentioned one or multiple of the prior art.
A kind of ultrasonic flaw detecting device provided by the invention, transmission chain including base and two opposing parallel settings being located on base, base is additionally provided with the slide rail vertical with transmission chain, slide rail is provided with the slide block that can slide on slide rail, slide block is provided with expansion link, and the end of expansion link is fixedly connected with failure detector.
In some embodiments, the inner side of transmission chain all with have some draw-in grooves for placing tubing to be detected.For placing tubing to be detected, it is prevented that tubing landing.
In some embodiments, base being fixedly connected with two opposing parallel settings and is positioned at the tooth bar inside transmission chain, tooth bar is parallel with transmission chain, and tooth bar is provided with gear, and wheel and rack engages each other, and geared sleeve is located on tubing to be detected.Tubing to be detected is made uniformly to overturn.
In some embodiments, failure detector is ultrasonic reflectoscope.
In some embodiments, the width of draw-in groove is more than the diameter of tubing to be detected.Tubing is guaranteed to rotate in draw-in groove and unobstructed.
The invention have the benefit that this apparatus structure is simple, cost of manufacture is low, easy to use, and order improves the efficiency of tube ndt, is also significantly improved by flaw detection effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the calling terminal of a kind of ultrasonic flaw detecting device of the present invention.
Detailed description of the invention
The present invention provides a kind of ultrasonic flaw detecting device, below in conjunction with the drawings and specific embodiments, the present invention is described in detail:
As shown in Figure 1, a kind of ultrasonic flaw detecting device provided by the invention, transmission chain 11 including base 1 and two opposing parallel settings being arranged on base 1, the inner side of transmission chain 11 uniformly has some draw-in grooves 12, the present embodiment has on every transmission chain 11 10 draw-in grooves, article two, draw-in groove 12 one_to_one corresponding on transmission chain 2, the both ends of tubing 10 to be detected can be positioned in draw-in groove 12, and the width of draw-in groove 12 is more than the diameter of test tube 10 to be checked.Being fixedly connected with two opposing parallel settings on base 1 and be positioned at the tooth bar 13 inside transmission chain 11, tooth bar 13 is parallel with transmission chain 11, and tubing 10 to be detected is arranged with gear 14, and gear 14 and tooth bar 13 match.
Base 1 is fixedly connected with slide rail 21, slide rail 21 is vertical with transmission chain 11, slide rail 21 is positioned at the afterbody of base 1, slide rail 21 is provided with the slide block 22 that can slide on slide rail 21, slide block 22 is provided with expansion link 23, slide block 22 is additionally provided with for driving expansion link 23 to carry out the motor 24 stretched, expansion link 23 from the height of base 1 more than the body 10 to be detected height from base 1, expansion link 23 in this enforcement is screw rod, expansion link 23 is fixedly connected with failure detector 25 away from the end of slide block 22, and failure detector 25 is ultrasonic reflectoscope.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (5)
1. a ultrasonic flaw detecting device, it is characterized in that, transmission chain (11) including base (1) and two opposing parallel settings being located on described base (1), described base (1) is additionally provided with the slide rail (21) vertical with described transmission chain (11), described slide rail (21) is provided with the slide block (22) that can slide on described slide rail (21), slide block (22) is provided with expansion link (23), and the end of described expansion link (23) is fixedly connected with failure detector (25).
2. a kind of ultrasonic flaw detecting device according to claim 1, it is characterised in that the inner side of described transmission chain (11) all with have some draw-in grooves (12) for placing tubing to be detected (10).
3. a kind of ultrasonic flaw detecting device according to claim 1, it is characterized in that, described base (1) is fixedly connected with two opposing parallel settings and is positioned at the tooth bar (13) of described transmission chain (11) inner side, described tooth bar (13) is parallel with described transmission chain (11), described tooth bar (13) is provided with gear (14), described gear (14) and described tooth bar (13) engage each other, and described gear (14) is sheathed on tubing to be detected (10).
4. a kind of ultrasonic flaw detecting device according to claim 1, it is characterised in that described failure detector (25) is ultrasonic reflectoscope.
5. a kind of ultrasonic flaw detecting device according to claim 2, it is characterised in that the width of described draw-in groove (12) is more than the diameter of tubing to be detected (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181318.3A CN105738484A (en) | 2016-03-28 | 2016-03-28 | Ultrasonic flaw detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181318.3A CN105738484A (en) | 2016-03-28 | 2016-03-28 | Ultrasonic flaw detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105738484A true CN105738484A (en) | 2016-07-06 |
Family
ID=56252128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610181318.3A Pending CN105738484A (en) | 2016-03-28 | 2016-03-28 | Ultrasonic flaw detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105738484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907634A (en) * | 2017-12-25 | 2018-04-13 | 哈尔滨锅炉厂有限责任公司 | The accurate turnover device of more than one piece synchronization pipe flaw detection and method for turning |
| CN110346455A (en) * | 2019-07-23 | 2019-10-18 | 贵州大学 | A kind of high-precision Hardware fitting detector for non-destructive examination device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201901442U (en) * | 2010-11-26 | 2011-07-20 | 西北核技术研究所 | Tube transmission device |
| CN102830178A (en) * | 2012-08-09 | 2012-12-19 | 江苏三合声源超声波科技有限公司 | Support for ultrasonic flaw detection |
| CN204008565U (en) * | 2014-08-20 | 2014-12-10 | 科视达（上海）国际贸易有限公司 | The device of X-Y two-dimensional ultrasound flying-spot microscope test tubing and cylindrical samples |
| CN204666559U (en) * | 2015-02-12 | 2015-09-23 | 天津市卓阳无损检测有限公司 | A kind of non-destructive detection device |
-
2016
- 2016-03-28 CN CN201610181318.3A patent/CN105738484A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201901442U (en) * | 2010-11-26 | 2011-07-20 | 西北核技术研究所 | Tube transmission device |
| CN102830178A (en) * | 2012-08-09 | 2012-12-19 | 江苏三合声源超声波科技有限公司 | Support for ultrasonic flaw detection |
| CN204008565U (en) * | 2014-08-20 | 2014-12-10 | 科视达（上海）国际贸易有限公司 | The device of X-Y two-dimensional ultrasound flying-spot microscope test tubing and cylindrical samples |
| CN204666559U (en) * | 2015-02-12 | 2015-09-23 | 天津市卓阳无损检测有限公司 | A kind of non-destructive detection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907634A (en) * | 2017-12-25 | 2018-04-13 | 哈尔滨锅炉厂有限责任公司 | The accurate turnover device of more than one piece synchronization pipe flaw detection and method for turning |
| CN107907634B (en) * | 2017-12-25 | 2024-02-27 | 哈尔滨锅炉厂有限责任公司 | Accurate overturning device and method for flaw detection of multiple synchronous pipes |
| CN110346455A (en) * | 2019-07-23 | 2019-10-18 | 贵州大学 | A kind of high-precision Hardware fitting detector for non-destructive examination device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
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| WD01 | Invention patent application deemed withdrawn after publication |