CN109975425A - A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus - Google Patents
A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus Download PDFInfo
- Publication number
- CN109975425A CN109975425A CN201711449666.5A CN201711449666A CN109975425A CN 109975425 A CN109975425 A CN 109975425A CN 201711449666 A CN201711449666 A CN 201711449666A CN 109975425 A CN109975425 A CN 109975425A
- Authority
- CN
- China
- Prior art keywords
- bar
- adapter tube
- pressure vessel
- reactor pressure
- inspection apparatus
- 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
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 241000817702 Acetabula Species 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 3
- 230000001066 destructive effect Effects 0.000 abstract description 2
- 241000252254 Catostomidae Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- G01N29/04—Analysing solids
- G01N29/048—Marking the faulty objects
-
- 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
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary 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
- G01N2291/26—Scanned objects
- G01N2291/263—Surfaces
- G01N2291/2636—Surfaces cylindrical from inside
Abstract
The invention belongs to ultrasonic non-destructive inspection techniques fields, and in particular to a kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus.A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus, it is formed including Acetabula device, revolving body, circular motion component, tray member, parts moving linearly and revolving support component, Acetabula device is connected by screw to revolving body, circular motion component and parts moving linearly are separately connected between revolving body and revolving support component, the position of circular motion component is positioned close to the side of revolving body, and tray member is housed on parts moving linearly.The present apparatus can meet scanning scope requirement in the scanning scope for not influencing tray member again；Equipment fixes high reliablity.
Description
Technical field
The invention belongs to ultrasonic non-destructive inspection techniques fields, and in particular to a kind of reactor pressure vessel adapter tube factory ultrasound
Check device.
Background technique
It is connected between Nozzle Zone of Vessels and main pipeline by safe end transition, there is radioactivity cooling medium therefrom to flow
It crosses, if the region leaks, serious safety accident will occur, therefore pressure vessel needs after the completion of adding manufactory to manufacture
The connection of butt tube safe end is wanted to be checked.Nuclear reactor pressure container is transported to before nuclear power station, and adapter tube connects with pressure vessel
Connect, safe end and adapter tube connect, and main pipeline is not connect with safe end, before factory, manufactory can to pressure vessel into
Row bulge test, the main pipeline junction that will take over safe end seal with a dome head, and adapter tube safe end weld seam is swept
Looking into range needs probe tray to move to dome head and safe end weld, and examination scope is interior smaller using space, therefore
Butt tube safe end attachment weld is needed before nuclear reactor pressure container factory to take over inside and be checked, using automation
It is a kind of common important means that equipment, which implements ultrasonic examination to these regions,.
Various checking tools mainly are carried using large-scale inspection equipment to the inspection of pressure vessel at present and carry out different portions
The inspection of position, manufacturing cost is high, needs occupied ground big, and operator is more, and equipment operation installation risk is high.For nuclear power generating equipment
Manufacturer needs butt tube to carry out demands on examination, it is therefore necessary to design a kind of device to realize Nozzle Zone of Vessels factory ultrasound
It checks, and the device mobility strong, at low cost, occupied ground is small, installs swift and convenient to operate.
Summary of the invention
The present invention in view of the foregoing drawbacks, proposes a kind of adapter tube and safety end of nuclear reactor pressure vessel factory ultrasonic examination dress
It sets.
Technical scheme is as follows:
A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus, including Acetabula device, revolving body, circular motion portion
Part, tray member, parts moving linearly and revolving support component composition, Acetabula device are connected by screw to revolving body,
Circular motion component and parts moving linearly, the position of circular motion component are separately connected between revolving body and revolving support component
It is positioned close to the side of revolving body, tray member is housed on parts moving linearly；
Revolving support component is fixed on adapter tube inside, and sucker component is fixed on pressure container cylinder by sucker in pipe nozzle
On；Circular motion component drives parts moving linearly to rotate integrally movement, and tray member realizes straight line on parts moving linearly
Movement, allows tray member near the scanning to pipe nozzle always of adapter tube safe end.
A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus, the Acetabula device includes rack, bar, cross bar
And sucker, it is connected by screw between rack and revolving body, bar, bar and rack is installed respectively in the upper and lower ends of rack
Axis is arranged vertically, and cross bar and the perpendicular arrangement of bar, cross bar one end are connected by screw to bar, and the other end is pacified by screw
Fill sucker.
A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus, being provided with multiple groups on the bar can connect with cross bar
The threaded hole connect, cross bar may be implemented in different location on bar and connect.
A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus, being provided with multiple groups on the cross bar can connect with bar
The threaded hole connect, the distance between adjustment sucker to bar realize adjusting of the check device on adapter tube axis direction.
The beneficial effects of the present invention are:
1) since adapter tube inside examination scope is big, since adapter tube scanning requires tray member edge adapter tube axis from adapter tube safety
End nearby moves at pipe nozzle, using two group of three supporting leg supporting way in traditional pipeline, will affect the scanning scope of adapter tube,
Adapter tube inside examination scope can not be completely covered in tray member, and uses external suction cup support fixed form, guaranteeing that equipment is solid
In fixed reliable situation, and the scanning scope of tray member is not influenced, meet scanning scope requirement；
2) two groups of suckers are arranged symmetrically structure up and down.Every group of sucker can be made of one or more suckers, ensure that and set
Standby fixed reliability.Cross bar on sucker structure, the distance between adjustable sucker and vertical stock realize different length
The demands on examination of adapter tube；
3) check device is assembled using modularized design.Nuclear power generating equipment manufacturer can according to check needs, quick group
Fill check device.One group of three supporting leg support improves what check device was fixed in conjunction with the sucker suction stationary phase of outside in adapter tube
Reliability.And the lever in sucker component also acts as the effect of check device axially position.
Detailed description of the invention
Fig. 1 is that nuclear reactor pressure container of the present invention adapter tube factory ultrasonic inspection apparatus structural diagrams are intended to；
Fig. 2 is Acetabula device structural schematic diagram of the present invention；
Fig. 3 is nuclear reactor pressure container of the present invention adapter tube factory ultrasonic inspection apparatus installation effect figure.
In figure: 1, taking over；2, rack；3, bar；4, cross bar；5, sucker；6, revolving body；7, circular motion component；8, it holds in the palm
Disk component；9, parts moving linearly；10, revolving support component；11, pressure container cylinder；12, Acetabula device.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Nuclear reactor pressure container adapter tube factory ultrasonic inspection apparatus is shown in that Fig. 1 includes Acetabula device 12, revolving body 6, circumference
Moving component 7, tray member 8, parts moving linearly 9 and revolving support component 10 form, and Acetabula device 12 and revolving body 6 are logical
Screw connection connection is crossed, circular motion component 7 and linear motion portion are separately connected between revolving body 6 and revolving support component 10
Part 9, the position of circular motion component 7 are positioned close to the side of revolving body 6, and tray member is housed on parts moving linearly 9
8；
Revolving support component 10 is fixed on 1 inside of adapter tube, and sucker component 12, which is fixed on pressure by sucker 5 in pipe nozzle, to be held
On device cylinder 11；Circular motion component 7 drives parts moving linearly 9 to rotate integrally movement, and tray member 8 is in parts moving linearly
Linear motion is realized on 9, allows tray member 8 near the scanning to pipe nozzle always of 1 safe end of adapter tube.
The Acetabula device 12 includes rack 2, bar 3, cross bar 4 and sucker 5, passes through spiral shell between rack 2 and revolving body 6
Nail connection, installs bar 3 in the upper and lower ends of rack 2, bar 3 is arranged vertically with 2 axis of rack, and cross bar 4 is in bar 3 respectively
It is arranged vertically, 4 one end of cross bar is connected by screw to bar 3, and the other end installs sucker 5 by screw.
The threaded hole that multiple groups can be connect with cross bar 4 is provided on bar 3, cross bar 4 may be implemented in different location on bar 3 and connect
It connects.
The distance between the threaded hole that multiple groups can be connect with bar 3, adjustment sucker 5 to bar 3 are provided on cross bar 4, it is real
Existing adjusting of the check device on adapter tube axis direction.
Claims (4)
1. a kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus, including Acetabula device (12), revolving body (6), circumference
Moving component (7), tray member (8), parts moving linearly (9) and revolving support component (10) composition, it is characterised in that: inhale
Disk device (12) is connected by screw to revolving body (6), is separately connected circle between revolving body (6) and revolving support component (10)
All moving components (7) and parts moving linearly (9), the position of circular motion component (7) is positioned close to the one of revolving body (6)
Side is equipped with tray member (8) on parts moving linearly (9)；
Revolving support component (10) is fixed on the inside of adapter tube (1), and sucker component (12) is fixed on pressure by sucker (5) in pipe nozzle
On force container cylinder (11)；Circular motion component (7) drives parts moving linearly (9) to rotate integrally movement, and tray member (8) exists
Linear motion is realized on parts moving linearly (9), so that tray member (8) can be from the scanning always of adapter tube (1) safe end to connecing
Near nozzle.
2. a kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus as described in claim 1, it is characterised in that: described
Acetabula device (12) includes rack (2), bar (3), cross bar (4) and sucker (5), is passed through between rack (2) and revolving body (6)
Screw connection, is installed bar (3), bar (3) is arranged vertically with rack (2) axis, cross bar respectively in the upper and lower ends of rack (2)
(4) it is connected by screw to bar (3) perpendicular arrangement, cross bar (4) one end with bar (3), the other end passes through screw and installs suction
Disk (5).
3. a kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus as claimed in claim 2, it is characterised in that: described
The threaded hole that multiple groups can be connect with cross bar (4) is provided on bar (3), cross bar (4) may be implemented in different location on bar (3) and connect
It connects.
4. a kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus as claimed in claim 2, it is characterised in that: described
The distance between the threaded hole that multiple groups can be connect with bar (3), adjustment sucker (5) to bar (3) are provided on cross bar (4), it is real
Existing adjusting of the check device on adapter tube axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711449666.5A CN109975425A (en) | 2017-12-27 | 2017-12-27 | A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711449666.5A CN109975425A (en) | 2017-12-27 | 2017-12-27 | A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109975425A true CN109975425A (en) | 2019-07-05 |
Family
ID=67072539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711449666.5A Pending CN109975425A (en) | 2017-12-27 | 2017-12-27 | A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109975425A (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06222046A (en) * | 1993-01-21 | 1994-08-12 | Nippon Koei Co Ltd | Nondestructive inspection sensor and sucker for wall face walking robot |
| JPH07159382A (en) * | 1993-12-06 | 1995-06-23 | Hitachi Ltd | Device for inspecting inside of pipe |
| EP0667527A1 (en) * | 1994-02-03 | 1995-08-16 | Compagnie Generale Des Matieres Nucleaires | Device for ultrasonic non-destructive testing of a branch of a circular pipe |
| JP2000321255A (en) * | 1999-05-11 | 2000-11-24 | Ishikawajima Harima Heavy Ind Co Ltd | Welded part inspection device |
| CN201548528U (en) * | 2009-11-10 | 2010-08-11 | 靳立稳 | Special ultrasonic wave probing pipe for bridge |
| CN101916598A (en) * | 2010-08-19 | 2010-12-15 | 中广核检测技术有限公司 | Multifunctional inspection equipment of nuclear reactor pressure vessel nozzle |
| CN103871515A (en) * | 2012-12-17 | 2014-06-18 | 核动力运行研究所 | Ultrasonic inspection tool for main pipeline of reactor pressure vessel |
| CN104977298A (en) * | 2015-06-13 | 2015-10-14 | 李洋 | Rotary type optical-acoustic combined imaging probe and conduit |
| CN205065438U (en) * | 2015-10-21 | 2016-03-02 | 银都餐饮设备股份有限公司 | Food heat preservation lamp |
| CN205250972U (en) * | 2016-01-04 | 2016-05-25 | 黎静霖 | Can correct student's seat of position of sitting |
| CN105806941A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Vacuum sucker-type small-diameter tube inner wall water immersion ultrasonic inspection device |
| CN105810267A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Ultrasonic detection apparatus for intersecting surface of adapter tubes of nuclear reactor pressure vessel |
| CN205506768U (en) * | 2016-02-26 | 2016-08-24 | 国核电站运行服务技术有限公司 | Pipeline device of crawling |
| CN106290466A (en) * | 2016-08-01 | 2017-01-04 | 国网安徽省电力公司电力科学研究院 | Between bunched cables, fire laterally spreads test device |
| KR101714451B1 (en) * | 2015-12-18 | 2017-03-09 | 김병훈 | Holding device of interior inspection equipment for nuclear steam generator tubes |
| CN106935289A (en) * | 2015-12-29 | 2017-07-07 | 核动力运行研究所 | A kind of reactor pressure vessel peace note pipe is automatic to check positioning drive unit |
| CN107195344A (en) * | 2017-06-07 | 2017-09-22 | 四川行之智汇知识产权运营有限公司 | Device for nuclear power station specialized fluids pipeline tapping |
| CN207882220U (en) * | 2017-12-27 | 2018-09-18 | 核动力运行研究所 | A kind of reactor pressure vessel take over manufacture ultrasonic inspection apparatus |
-
2017
- 2017-12-27 CN CN201711449666.5A patent/CN109975425A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06222046A (en) * | 1993-01-21 | 1994-08-12 | Nippon Koei Co Ltd | Nondestructive inspection sensor and sucker for wall face walking robot |
| JPH07159382A (en) * | 1993-12-06 | 1995-06-23 | Hitachi Ltd | Device for inspecting inside of pipe |
| EP0667527A1 (en) * | 1994-02-03 | 1995-08-16 | Compagnie Generale Des Matieres Nucleaires | Device for ultrasonic non-destructive testing of a branch of a circular pipe |
| JP2000321255A (en) * | 1999-05-11 | 2000-11-24 | Ishikawajima Harima Heavy Ind Co Ltd | Welded part inspection device |
| CN201548528U (en) * | 2009-11-10 | 2010-08-11 | 靳立稳 | Special ultrasonic wave probing pipe for bridge |
| CN101916598A (en) * | 2010-08-19 | 2010-12-15 | 中广核检测技术有限公司 | Multifunctional inspection equipment of nuclear reactor pressure vessel nozzle |
| CN103871515A (en) * | 2012-12-17 | 2014-06-18 | 核动力运行研究所 | Ultrasonic inspection tool for main pipeline of reactor pressure vessel |
| CN105806941A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Vacuum sucker-type small-diameter tube inner wall water immersion ultrasonic inspection device |
| CN105810267A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Ultrasonic detection apparatus for intersecting surface of adapter tubes of nuclear reactor pressure vessel |
| CN104977298A (en) * | 2015-06-13 | 2015-10-14 | 李洋 | Rotary type optical-acoustic combined imaging probe and conduit |
| CN205065438U (en) * | 2015-10-21 | 2016-03-02 | 银都餐饮设备股份有限公司 | Food heat preservation lamp |
| KR101714451B1 (en) * | 2015-12-18 | 2017-03-09 | 김병훈 | Holding device of interior inspection equipment for nuclear steam generator tubes |
| CN106935289A (en) * | 2015-12-29 | 2017-07-07 | 核动力运行研究所 | A kind of reactor pressure vessel peace note pipe is automatic to check positioning drive unit |
| CN205250972U (en) * | 2016-01-04 | 2016-05-25 | 黎静霖 | Can correct student's seat of position of sitting |
| CN205506768U (en) * | 2016-02-26 | 2016-08-24 | 国核电站运行服务技术有限公司 | Pipeline device of crawling |
| CN106290466A (en) * | 2016-08-01 | 2017-01-04 | 国网安徽省电力公司电力科学研究院 | Between bunched cables, fire laterally spreads test device |
| CN107195344A (en) * | 2017-06-07 | 2017-09-22 | 四川行之智汇知识产权运营有限公司 | Device for nuclear power station specialized fluids pipeline tapping |
| CN207882220U (en) * | 2017-12-27 | 2018-09-18 | 核动力运行研究所 | A kind of reactor pressure vessel take over manufacture ultrasonic inspection apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 王俊涛等: "反应堆压力容器接管安全端超声检查装置设计研究", 机械工程师, no. 1, 10 January 2015 (2015-01-10), pages 71 - 73 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102486470B (en) | Nondestructive inspection ultrasonic probe universal joint pallet | |
| CN204666559U (en) | A kind of non-destructive detection device | |
| CN103187111B (en) | A kind of nuclear plant pressure vessels peace note pipe welding line ultrasonic checking tool | |
| CN105810267A (en) | Ultrasonic detection apparatus for intersecting surface of adapter tubes of nuclear reactor pressure vessel | |
| CN103871515B (en) | A kind of reactor pressure vessel main pipeline ultrasonic examination instrument | |
| CN202485700U (en) | Inflatable fast clamping device | |
| CN103558293B (en) | Nuclear reactor pressure container bottom (head) girth joint ultrasonic inspection apparatus | |
| CN103578587A (en) | Ultrasonic testing device for circumferential weld of cylinder of nuclear reactor pressure vessel | |
| CN108407909A (en) | It detects a flaw outside pipeline walking robot | |
| CN102507610B (en) | Automatic ray inspection arm for circumferential weld seam of pipe body | |
| CN207882220U (en) | A kind of reactor pressure vessel take over manufacture ultrasonic inspection apparatus | |
| CN105806938B (en) | A kind of nuclear reactor pressure container water outlet filleted corner ultrasound automatic checking device | |
| CN103430019A (en) | Installation for non-destructive testing, by immersion ultrasounds, of workpieces | |
| CN106935289B (en) | A kind of reactor pressure vessel peace note pipe automaticly inspects positioning drive unit | |
| CN101206929A (en) | Inspection apparatus for reactor bottom mounting type device nozzle | |
| CN109975425A (en) | A kind of reactor pressure vessel adapter tube factory ultrasonic inspection apparatus | |
| CN203786086U (en) | Probe rack for ultrasonic flaw detection on welding seam of straight seam steel pipe | |
| CN201876441U (en) | Universal joint tray of ultrasonic probe for nondestructive flaw detection | |
| CN204732176U (en) | A kind of nuclear reactor pressure container water inlet adapter filleted corner ultrasonic inspection apparatus | |
| CN203026175U (en) | Weld joint inspection tool for pipeline and container in narrow space | |
| CN104992735A (en) | Reactor pressure vessel bottom head penetration piece inner wall inspection apparatus | |
| CN105810265B (en) | A kind of nuclear reactor pressure container water inlet adapter filleted corner ultrasonic inspection apparatus | |
| CN106653112A (en) | Ultrasonic detection apparatus for outer-side zone of connection welding seam between nozzle and barrel body of pressure container | |
| CN205406103U (en) | Reactor pressure vessel ann annotates pipe automated inspection positioning drive device | |
| CN207717709U (en) | One kind taking over surfaces externally and internally ultrasonic examination tool before manufacture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |