CN107703163A - Bispin formula high-pressure line welding seam positioner that detects a flaw - Google Patents
Bispin formula high-pressure line welding seam positioner that detects a flaw Download PDFInfo
- Publication number
- CN107703163A CN107703163A CN201710956748.2A CN201710956748A CN107703163A CN 107703163 A CN107703163 A CN 107703163A CN 201710956748 A CN201710956748 A CN 201710956748A CN 107703163 A CN107703163 A CN 107703163A
- Authority
- CN
- China
- Prior art keywords
- universal joint
- support frame
- support bar
- connecting tube
- positioning unit
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000009184 walking Effects 0.000 claims abstract description 23
- 238000007689 inspection Methods 0.000 claims description 18
- 239000002775 capsule Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000001678 irradiating effect Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 230000035945 sensitivity Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/03—Investigating materials by wave or particle radiation by transmission
Landscapes
- 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
Description
Claims (6)
- A kind of 1. double-rotation type pressure duct seam inspection positioner, it is characterised in that:Including bindiny mechanism, support frame, support Walking mechanism, γ sources accommodate and transmission positioning unit, transmission of video and positioning unit;The bindiny mechanism both ends are respectively arranged with support frame, and support walking mechanism is equipped with support frame as described above outer face;The bindiny mechanism includes left universal joint support bar, right universal joint support bar, universal ball, left universal joint connecting tube, the right side Universal joint connecting tube and spring, the left universal joint support bar and right universal joint support bar are coaxially set, adjacent both ends point Universal ball is not provided with, and the universal ball is separately positioned on inside left universal joint connecting tube and right universal joint connecting tube; Left universal joint support bar, left universal joint connecting tube, right universal joint connecting tube, right universal joint support bar are set gradually;Spring is set Both are connected between left universal joint connecting tube and right universal joint connecting tube;Left universal joint support bar, universal ball, a left side are universal Connecting tube, right universal joint connecting tube, the hollow setting of right universal joint support bar and axle of spring center are saved, is collectively forming connection The hollow channel of mechanism;Support frame as described above sets left universal joint support bar left end and right universal joint support bar right-hand member respectively, and support frame center hollow is set Put, communicated with bindiny mechanism hollow channel;The γ sources accommodate and transmission positioning unit be arranged on bindiny mechanism and support frame it Between hollow channel in, transmission of video and positioning unit are arranged on γ sources and accommodated and the front end of transmission positioning unit;The support walking mechanism includes movable pulley, framework, electric cylinder, either-rotation motor and supporting plate, and the movable pulley is inner Either-rotation motor is connected, the either-rotation motor is arranged on inside supporting plate, and supporting plate, the two-way electricity are set on the inside of the movable pulley Machine is connected through supporting plate with movable pulley, and the supporting plate lower end sets electric cylinder, and the electric cylinder is embedded in lower portion On bottom face, the framework is arranged on support frame outer face, and the movable pulley and supporting plate are installed in lower portion;The γ sources accommodate and transmission positioning unit includes defeated source capsule, source positioning pipe, steel strand wires, and defeated source capsule is arranged on connection machine In hollow channel between structure and support frame, source positioning pipe is arranged on hollow channel top, and γ sources are arranged on steel strand wires front end, γ sources are positioned in the positioning pipe of source by steel strand wires by defeated source capsule;γ sources pass sequentially through defeated source capsule and penetrate support frame, right universal Save support bar, the universal ball of right universal joint connection tube hub, spring, universal ball, the Zuo Wan of left universal joint connection tube hub To section support bar and be arranged on the support frame of left universal joint support bar one end, to source positioning pipe after lock;Transmission of video and positioning unit include light transmitter unit and image unit;Light transmitter unit includes fixed mechanism, rotation Turn governor motion, two light emitters;Before fixed mechanism by whole light transmitter unit to be fixed on source positioning pipe End;For light emitters to launch the light of line style, two light emitters are symmetricly set on the γ sources both sides of source positioning pipe, And light irradiating angle is symmetrical relative to γ sources;Rotation regulating mechanism is connected mechanism and light emitters respectively, to adjust The light direction of the launch of whole light trigger mechanism, and control light be radiated at commissure or near;Image unit also includes fixed mechanism, rotation regulating mechanism, image sensor and indication mechanism;Fixed mechanism will be will take the photograph As sensor is fixed on support frame;Rotation regulating mechanism is connected mechanism and image sensor respectively, to adjust shooting The visible angle of sensor;Indication mechanism shows the output result of image sensor.
- 2. double-rotation type pressure duct seam inspection positioner according to claim 1, it is characterized in that:Support frame as described above is set There are two, the support walking mechanism is provided with six, and six support walking mechanism structures are identical, outside two support frames as described above End is uniformly equipped with three support walking mechanisms.
- 3. double-rotation type pressure duct seam inspection positioner according to claim 1, it is characterized in that:The universal ball Spring both sides are symmetricly set on, fastening bolt is provided with the left universal joint connecting tube and right universal joint connecting tube, and Fastening bolt is connected with left universal joint connecting tube and right universal joint connecting tube respectively by screw thread, and fastening bolt lower end is set Put universal ball.
- 4. double-rotation type pressure duct seam inspection positioner according to claim 1, it is characterized in that:Outside support frame as described above End is uniformly provided with three multi-section type fixed arms, and multi-section type fixed arm end is with supporting the framework of walking mechanism to be connected.
- 5. double-rotation type pressure duct seam inspection positioner according to claim 1, it is characterized in that:On support frame as described above End is provided with flexible hose, and flexible hose is arranged on the upside of left universal joint support bar and right universal joint support bar, flexible hose It is connected by bolt with support frame.
- 6. double-rotation type pressure duct seam inspection positioner according to claim 1, it is characterized in that:The left universal joint Support bar and right universal joint support bar outer end are provided with external screw thread, and support frame as described above is provided centrally with internal thread, and described left ten thousand It is connected to section support bar and right universal joint support bar by internal thread and external screw thread with support frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710956748.2A CN107703163B (en) | 2017-10-16 | 2017-10-16 | Bispin formula high-pressure line welding seam positioner that detects a flaw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710956748.2A CN107703163B (en) | 2017-10-16 | 2017-10-16 | Bispin formula high-pressure line welding seam positioner that detects a flaw |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107703163A true CN107703163A (en) | 2018-02-16 |
CN107703163B CN107703163B (en) | 2020-12-11 |
Family
ID=61183678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710956748.2A Expired - Fee Related CN107703163B (en) | 2017-10-16 | 2017-10-16 | Bispin formula high-pressure line welding seam positioner that detects a flaw |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107703163B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111085771A (en) * | 2019-12-30 | 2020-05-01 | 上海雁南汽车零部件有限公司 | Self-positioning rotary automatic laser welding machine |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1924562A (en) * | 2006-10-13 | 2007-03-07 | 核动力运行研究所 | Main pipe welding seam ray detection and positioning device for nuclear power station steam generator |
KR20100034478A (en) * | 2008-09-24 | 2010-04-01 | 주식회사 디섹 | Radioisotope centering devices for radiography of pipe |
CN102749340A (en) * | 2012-06-07 | 2012-10-24 | 中国石油天然气第一建设公司 | Adjustable pipe center transillumination device |
CN202735267U (en) * | 2012-06-07 | 2013-02-13 | 中国石油天然气第一建设公司 | Pipeline center radiography device |
CN103672290A (en) * | 2013-12-11 | 2014-03-26 | 电子科技大学 | All-wheel-drive squirming-type pipe robot |
CN103727351A (en) * | 2013-12-10 | 2014-04-16 | 大连春光科技发展有限公司 | Pipeline crawling trolley |
CN105972381A (en) * | 2016-05-05 | 2016-09-28 | 湖北三江航天红阳机电有限公司 | Pipeline interior radiographic inspection robot |
CN206386618U (en) * | 2017-01-16 | 2017-08-08 | 南京裕扬工程检测有限责任公司 | A kind of γ crawling devices of pipeline film making |
-
2017
- 2017-10-16 CN CN201710956748.2A patent/CN107703163B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1924562A (en) * | 2006-10-13 | 2007-03-07 | 核动力运行研究所 | Main pipe welding seam ray detection and positioning device for nuclear power station steam generator |
KR20100034478A (en) * | 2008-09-24 | 2010-04-01 | 주식회사 디섹 | Radioisotope centering devices for radiography of pipe |
CN102749340A (en) * | 2012-06-07 | 2012-10-24 | 中国石油天然气第一建设公司 | Adjustable pipe center transillumination device |
CN202735267U (en) * | 2012-06-07 | 2013-02-13 | 中国石油天然气第一建设公司 | Pipeline center radiography device |
CN103727351A (en) * | 2013-12-10 | 2014-04-16 | 大连春光科技发展有限公司 | Pipeline crawling trolley |
CN103672290A (en) * | 2013-12-11 | 2014-03-26 | 电子科技大学 | All-wheel-drive squirming-type pipe robot |
CN105972381A (en) * | 2016-05-05 | 2016-09-28 | 湖北三江航天红阳机电有限公司 | Pipeline interior radiographic inspection robot |
CN206386618U (en) * | 2017-01-16 | 2017-08-08 | 南京裕扬工程检测有限责任公司 | A kind of γ crawling devices of pipeline film making |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111085771A (en) * | 2019-12-30 | 2020-05-01 | 上海雁南汽车零部件有限公司 | Self-positioning rotary automatic laser welding machine |
Also Published As
Publication number | Publication date |
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CN107703163B (en) | 2020-12-11 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201124 Address after: 214500 Jingcheng Industrial Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province Applicant after: JINGJIANG RUITAI TAPE Co.,Ltd. Address before: 471000 Yinkun Science Park Building 407, No. 6 Fenghua Road, Luoyang High-tech Development Zone, Henan Province Applicant before: LUOYANG GAOCHANG ELECTRICAL AND MECHANICAL TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220512 Address after: 214500 No. 28, Yingbin East Road, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Jiangsu Huarong Investment Development Co.,Ltd. Address before: 214500 Jingcheng Industrial Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province (south head of gongsuo bridge) Patentee before: JINGJIANG RUITAI TAPE Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230404 Address after: 214500 No. 28, Yingbin East Road, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Jingjiang City Chengzhong Village Investment and Construction Co.,Ltd. Address before: 214500 No. 28, Yingbin East Road, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: Jiangsu Huarong Investment Development Co.,Ltd. |
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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: 20201211 |