CN106093210A - Ultrasonic detector mounting assembly - Google Patents
Ultrasonic detector mounting assembly Download PDFInfo
- Publication number
- CN106093210A CN106093210A CN201610513152.0A CN201610513152A CN106093210A CN 106093210 A CN106093210 A CN 106093210A CN 201610513152 A CN201610513152 A CN 201610513152A CN 106093210 A CN106093210 A CN 106093210A
- Authority
- CN
- China
- Prior art keywords
- mounting assembly
- ultrasonic detector
- circular support
- probe
- detector mounting
- 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
- G01N29/265—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
- G01N2291/265—Spherical objects
-
- 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
- G01N2291/267—Welds
Abstract
The invention provides a kind of ultrasonic detector mounting assembly, this ultrasonic detector mounting assembly includes circular support and probe bracket, and circular support is used for being arranged on part to be detected.Probe bracket is arranged on circular support, and probe bracket is used for installing ultrasonic probe.During use, circular support is enclosed within the sagittal plane of part to be detected, re-uses ultrasonic probe and treats detection piece and carry out ultrasound detection.Owing to the circular support of mounting assembly has been fixed on part to be detected, mounting assembly provides firm support to ultrasonic detector, and ultrasonic detector just can carry out welding quality inspection on spherical.
Description
Technical field
The present invention relates to ultrasonic detecting technology field, in particular to a kind of ultrasonic detector mounting assembly.
Background technology
Phased array ultrasonic detection can be used for the detection of weldquality, part to be detected for planar shaped, it is only necessary to by phased array
Probe is fitted in the surface of planar shaped part to be detected and moves, and just can detect the weldquality on planar shaped part to be detected.
And for the part to be detected of spheric, conventional phased array detection device is then difficult to be arranged on spheric part to be detected
Operate.As depicted in figs. 1 and 2, for fischer-tropsch reactor pipe cap, it is wherein sidewall groove outside A, is hypotenuse groove at B, two
By being welded to connect between groove, phased array probe needs to be fitted on C face and detects above-mentioned weld seam.As in figure 2 it is shown, phase
Control battle array probe needs to point out that circular trace moves according to the end of a thread, and butt welded seam detects.Conventional phased array detection device is difficult to
It is arranged on fischer-tropsch reactor pipe cap and moves according to desired trajectory.
If direct hand-held phased array probe carries out detecting and cannot ensureing the accuracy of circle circumferential position.
Summary of the invention
Present invention is primarily targeted at a kind of ultrasonic detector mounting assembly of offer, to solve ultrasonic inspection in prior art
Survey the problem that device is difficult on spherical carry out welding quality inspection.
To achieve these goals, the invention provides a kind of ultrasonic detector mounting assembly, including circular support and spy
Head bracket.Circular support is used for being arranged on part to be detected, and probe bracket is arranged on circular support, and probe bracket is used for installing
Ultrasonic probe.
Further, circular support includes the first half-round and the second half-round, and the first half-round is joined with the second half-round
Close connection to be installed on part to be detected.
Further, the first end of the first half-round and the first end of the second half-round are hinged, the second of the first half-round
It is connected by connector between end and the second end of the second half-round.
Further, it is provided with rolling member in circular support.
Further, rolling member is multiple, and multiple rolling members are uniform in circular support.
Further, ultrasonic detector mounting assembly also includes encoder, and encoder is arranged on circular support, and with rolling
Moving part drive connection.
Further, probe bracket includes cross-brace frame and probe mounting frame.Cross-brace frame is erected at circular support
On, probe mounting frame is arranged on cross-brace frame, is used for installing ultrasonic probe.
Further, probe mounting frame includes fixed mount, guide post and mounting bracket.Fixed mount passes through securing member with horizontal
Bracing frame connects, and guide post is arranged on fixed mount, and mounting bracket is arranged on the end of guide post for installing ultrasonic probe.
Further, guide post the most movable is arranged on fixed mount along it, is provided with between guide post and fixed mount
Spring.
Further, probe bracket also includes positioning bar, and location bar is arranged on the middle part of cross-brace frame, and location bar is used for
It is supported on part to be detected.
Further, location bar is many, and many location bars are corresponding to the center position of circular support.
Further, the end that location bar contacts with part to be detected is provided with ball.
Application technical scheme, circular support is enclosed within the sagittal plane of part to be detected, re-uses ultrasonic probe pair
Part to be detected carries out ultrasound detection.Owing to the circular support of mounting assembly has been fixed on part to be detected, mounting assembly is given ultrasonic
Detector provides firm support, and ultrasonic detector just can carry out welding quality inspection on spherical.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The Figure of description of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic front view of fischer-tropsch reactor pipe cap to be detected；
Fig. 2 shows the schematic top plan view of the fischer-tropsch reactor pipe cap of Fig. 1；
Fig. 3 shows the overall structure schematic diagram of the embodiment of the ultrasonic detector mounting assembly according to the present invention；
Fig. 4 shows the structural representation of the probe mounting frame of the ultrasonic detector mounting assembly of Fig. 3；
Fig. 5 shows the schematic diagram of the use state of the ultrasonic detector mounting assembly of Fig. 3.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, circular support；11, the first half-round；12, the second half-round；13, connector；14, rolling member；141, roller
Axle；142, rolling wheel support；20, probe bracket；21, cross-brace frame；22, probe mounting frame；221, fixed mount；222, guide
Bar；223, mounting bracket；224, spring；225, oiliness bearing；23, location bar；231, ball；30, encoder；31, encoder
Shell；32, encoder-mounting bracket；33, encoder joint；40, ultrasonic probe.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with in the embodiment of the present invention
Accompanying drawing, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a present invention part rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, all should belong to the model of present invention protection
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that so use
Data can exchange in the appropriate case, in order to embodiments of the invention described herein.Additionally, term " includes " and " tool
Have " and their any deformation, it is intended that cover non-exclusive comprising, such as, contain series of steps or unit
Process, method, system, product or equipment are not necessarily limited to those steps or the unit clearly listed, but can include the most clear
That list to Chu or for intrinsic other step of these processes, method, product or equipment or unit.
Fig. 3 shows the embodiment of the ultrasonic detector mounting assembly of the present invention, and ultrasonic detector mounting assembly includes circle
Shape support 10 and probe bracket 20, circular support 10 is used for being arranged on part to be detected.Probe bracket 20 is arranged on circular support
On 10, probe bracket 20 is used for installing ultrasonic probe.
During as it is shown in figure 5, use, circular support 10 is enclosed within the sagittal plane of part to be detected, re-uses ultrasonic probe and treats
Detection piece carries out ultrasound detection.Owing to the circular support 10 of mounting assembly has been fixed on part to be detected, mounting assembly is given ultrasonic
Detector provides firm support, and ultrasonic detector just can carry out welding quality inspection on spherical.Additionally, such as Fig. 5
Shown in, owing to the space of fischer-tropsch reactor tube cap structure limits, conventional mounting assembly also cannot detect in tube side face, and
The ultrasonic detector mounting assembly using the present invention can solve the problem that space limits, and is arranged on the spherical of pipe cap and carries out
Detection.
As a example by the fischer-tropsch reactor pipe cap shown in Fig. 1 and Fig. 2, circular support 10 is arranged on the cylindrical pipeline section of bottom
On, probe bracket 20 is erected at the top of the pipe cap of spheric, and ultrasonic probe is just arranged on probe bracket 20, the most permissible
It is attached to ultrasonic probe on the pipe cap of spheric carry out ultrasound detection.
If part to be detected is the most spherical, then circular support 10 can be installed on the sagittal plane of spherical part to be detected
On, probe bracket 20 has just been erected at the top of spherical part to be detected, and then just can use that installs on probe bracket 20 to surpass
Spherical part to be detected is detected by sonic probe.
As it is shown on figure 3, circular support 10 includes the first half-round 11 and the second half-round 12, the first half-round 11 and second
Half-round 12 is connected and is installed on part to be detected.So, installing circular support 10 on part to be detected can be more convenient.
Optionally, as it is shown on figure 3, in the present embodiment, the first end of the first half-round 11 and the of the second half-round 12
One end is hinged, is connected by connector 13 between the second end and second end of the second half-round 12 of the first half-round 11.Every time
During use, it is only necessary to open the first half-round 11 and the second end of the second half-round 12, by the first half-round 11 and the second semicircle
Portion 12 card is clipped on part to be detected, then has been connected by the second end of the first half-round 11 with the second half-round 12 by connector 13
Come, it is possible to complete circular support 10 fixing on part to be detected.Optionally, as it is shown on figure 3, connector 13 is buckle, this
Sample can open more conveniently and connect the first half-round 11 and the second end of the second half-round 12.
As it is shown on figure 3, in the present embodiment, being provided with rolling member 14 in circular support 10, rolling member 14 can be by circle
Force of sliding friction between support 10 and part to be detected becomes force of rolling friction.As in figure 2 it is shown, to carrying out ultrasonic inspection on pipe cap
During survey, need to allow ultrasonic probe detect according to arrow indication circular motion.During as it is shown in figure 5, use, need to rotate circle
Support 10, to allow the ultrasonic probe on probe bracket 20 move detection according to circus movement track.And rolling member 14 arrange one
Aspect can reduce frictional force between circular support 10 and part to be detected, on the other hand it is also possible that the rotation of circular support 10
More steady.Optionally, as it is shown on figure 3, rolling member 14 is three, three rolling members 14 are uniform in circular support 10, so that
The rotation obtaining circular support 10 is more steady.Preferably, rolling member 14 is the roller being arranged in circular support 10, and roller is by bullet
Property material or be cladded with elastomeric material, have certain deformation, security personnel's arrangement treating when arranging ultrasonic detector mounting assembly
Fixing on detection piece.Roller is arranged on rolling wheel support 142 by the roller shaft 141 of band back-up ring, and three rollers pass through roller
Support 142 is fixed on circular support 10.
As it is shown on figure 3, ultrasonic detector mounting assembly also includes that encoder 30, encoder 30 are arranged on circular support 10
On, and with rolling member 14 drive connection.Circular support 10, during rotating, can drive rolling member 14 to rotate, and then rolls
Part 14 gives encoder 30 output drive signal, and encoder 30 exports the routing information that circular support 10 rotates.Encoder 30 is outside
Equipped with encoder shell 31, prevent encoder motor from being damaged by dust or couplant.Encoder 30 is installed by encoder
Support 32 is fixed on circular support 10, and encoder 30 axle is driven by rolling member 14, and encoder output lead-in wire is connected to compile
On code device joint 33.
As shown in Figure 3 and Figure 4, probe bracket 20 includes cross-brace frame 21 and probe mounting frame 22.Cross-brace frame 21
Being erected on circular support 10, probe mounting frame 22 is arranged on cross-brace frame 21 for installing ultrasonic probe.Preferably, horizontal
It is positioned at the diameter institute of circular support 10 on line to bracing frame 21.So can allow ultrasonic probe on probe mounting frame 22 according to
Circular trace moves as shown in Figure 2.
As shown in Figure 4, probe mounting frame 22 includes fixed mount 221, guide post 222 and mounting bracket 223.Fixed mount 221
Being connected with cross-brace frame 21 by securing member, guide post 222 is arranged on fixed mount 221, and mounting bracket 223 is arranged on guiding
The end of bar 222, is used for installing ultrasonic probe.Optionally, securing member is bolt.Optionally, as shown in Figure 4, guide post 222 edge
It is the most movable is arranged on fixed mount 221, is provided with spring 224 between guide post 222 and fixed mount 221.Spring 224 is used
Move away from fixed mount 221 in driving guide post 222 so that the ultrasonic probe in mounting bracket 223 can be pressed tightly against and treat
On detection piece, it is ensured that ultrasonic probe couples with part surface to be detected.As it is shown on figure 3, optional, on fixed mount 221 with
Two oiliness bearings 225, the guide post 222 movement on fixed mount 221 is more steady.
As it is shown on figure 3, probe bracket 20 also includes positioning bar 23, location bar 23 is arranged on the middle part of cross-brace frame 21,
Location bar 23 is used for being supported on part to be detected.Position the support of bar 23 so that the rotation of circular support 10 is more steady,
Ensure that ultrasonic probe can move according to desired trajectory.Support to further enhance the location bar 23 location on part to be detected
Effect, location bar 23 is three, and three location bars 23 are corresponding to the center position of circular support 10, three location bars 23
Firm effect in angular distribution can be more preferably.Optionally, the end contacted with part to be detected at location bar 23 is provided with ball
231.Force of sliding friction between location bar 23 and part to be detected can be become force of rolling friction by ball 231 so that whole peace
Arrangement rotation on part to be detected is more steady.
In the present embodiment, optionally, ultrasonic probe is phased array probe.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (12)
1. a ultrasonic detector mounting assembly, it is characterised in that including:
Circular support (10), is used for being arranged on part to be detected；
Probe bracket (20), is arranged on described circular support (10), and described probe bracket (20) is used for installing ultrasonic probe.
Ultrasonic detector mounting assembly the most according to claim 1, it is characterised in that described circular support (10) includes
One half-round (11) and the second half-round (12), described first half-round (11) and described second half-round (12) are connected dress
It is stuck on described part to be detected.
Ultrasonic detector mounting assembly the most according to claim 2, it is characterised in that the of described first half-round (11)
One end is hinged with the first end of described second half-round (12), the second end of described first half-round (11) and described second semicircle
Connected by connector (13) between second end in portion (12).
Ultrasonic detector mounting assembly the most according to claim 1, it is characterised in that arrange in described circular support (10)
There is rolling member (14).
Ultrasonic detector mounting assembly the most according to claim 4, it is characterised in that described rolling member (14) is multiple,
Multiple described rolling members (14) are uniform in described circular support (10).
Ultrasonic detector mounting assembly the most according to claim 4, it is characterised in that described ultrasonic detector mounting assembly
Also include that encoder (30), described encoder (30) are arranged on described circular support (10), and drive with described rolling member (14)
It is dynamically connected.
Ultrasonic detector mounting assembly the most according to claim 1, it is characterised in that described probe bracket (20) including:
Cross-brace frame (21), is erected on described circular support (10)；
Probe mounting frame (22), is arranged on described cross-brace frame (21), is used for installing ultrasonic probe.
Ultrasonic detector mounting assembly the most according to claim 7, it is characterised in that described probe mounting frame (22) wraps
Include:
Fixed mount (221), is connected with described cross-brace frame (21) by securing member；
Guide post (222), is arranged on described fixed mount (221)；
Mounting bracket (223), is arranged on the end of described guide post (222), is used for installing described ultrasonic probe.
Ultrasonic detector mounting assembly the most according to claim 8, it is characterised in that described guide post (222) is along its axle
It is arranged on described fixed mount (221) to movable, between described guide post (222) and described fixed mount (221), bullet is installed
Spring (224).
Ultrasonic detector mounting assembly the most according to claim 7, it is characterised in that described probe bracket (20) also wraps
Including location bar (23), described location bar (23) is arranged on the middle part of described cross-brace frame (21), and described location bar (23) is used for
It is supported on described part to be detected.
11. ultrasonic detector mounting assembly according to claim 10, it is characterised in that described location bar (23) is many
Root, and many described location bar (23) are corresponding to the center position of circular support (10).
12. ultrasonic detector mounting assembly according to claim 10, it is characterised in that described location bar (23) is with described
The end of part to be detected contact is provided with ball (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513152.0A CN106093210A (en) | 2016-06-30 | 2016-06-30 | Ultrasonic detector mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513152.0A CN106093210A (en) | 2016-06-30 | 2016-06-30 | Ultrasonic detector mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106093210A true CN106093210A (en) | 2016-11-09 |
Family
ID=57212006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610513152.0A Pending CN106093210A (en) | 2016-06-30 | 2016-06-30 | Ultrasonic detector mounting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106093210A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830130A (en) * | 2019-04-18 | 2020-10-27 | 中国特种设备检测研究院 | Electromagnetic ultrasonic sensor mounting rack and sensor mounting and dismounting method |
| CN112540273A (en) * | 2020-11-28 | 2021-03-23 | 国网河南省电力公司平顶山供电公司 | Probe fixing device |
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| CN201464432U (en) * | 2009-08-07 | 2010-05-12 | 北京有色金属研究总院 | Ultrasonic flaw detection probe tracking device |
| CN201749108U (en) * | 2010-07-22 | 2011-02-16 | 中国特种设备检测研究院 | Weld seam ultrasonic detecting and scanning device |
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| CN104101646A (en) * | 2014-08-04 | 2014-10-15 | 吉林大学 | Automatic ultrasonic flaw detector |
| CN204585676U (en) * | 2015-03-11 | 2015-08-26 | 浙江荣远科技有限公司 | A kind of novel five roll calendars |
| CN105606711A (en) * | 2014-11-17 | 2016-05-25 | 国家电网公司 | A type pulse reflection ultrasonic wave probe fixation apparatus |
| CN205941467U (en) * | 2016-06-30 | 2017-02-08 | 中国特种设备检测研究院 | Ultrasonic detector installation component |
-
2016
- 2016-06-30 CN CN201610513152.0A patent/CN106093210A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138439Y (en) * | 1992-12-08 | 1993-07-21 | 高铭宗 | Vertical rotary storage device |
| CN101496688A (en) * | 2008-02-01 | 2009-08-05 | 吴孟禧 | Bedstead of swiging bed |
| CN101368932A (en) * | 2008-09-19 | 2009-02-18 | 哈尔滨工程大学 | Full-automatic detection apparatus suitable for multi-diameter pipe welding seam |
| KR20100039702A (en) * | 2008-10-08 | 2010-04-16 | 한전케이피에스 주식회사 | An automated ultrasonic scanner for dissimilar metal weld |
| CN201464432U (en) * | 2009-08-07 | 2010-05-12 | 北京有色金属研究总院 | Ultrasonic flaw detection probe tracking device |
| CN201749108U (en) * | 2010-07-22 | 2011-02-16 | 中国特种设备检测研究院 | Weld seam ultrasonic detecting and scanning device |
| CN202196044U (en) * | 2011-07-26 | 2012-04-18 | 天津开发区诺克石油技术服务有限公司 | Scanner for scanning circumferential welds and longitudinal welds of storage tank |
| CN104101646A (en) * | 2014-08-04 | 2014-10-15 | 吉林大学 | Automatic ultrasonic flaw detector |
| CN105606711A (en) * | 2014-11-17 | 2016-05-25 | 国家电网公司 | A type pulse reflection ultrasonic wave probe fixation apparatus |
| CN204585676U (en) * | 2015-03-11 | 2015-08-26 | 浙江荣远科技有限公司 | A kind of novel five roll calendars |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830130A (en) * | 2019-04-18 | 2020-10-27 | 中国特种设备检测研究院 | Electromagnetic ultrasonic sensor mounting rack and sensor mounting and dismounting method |
| CN112540273A (en) * | 2020-11-28 | 2021-03-23 | 国网河南省电力公司平顶山供电公司 | Probe fixing device |
| CN112540273B (en) * | 2020-11-28 | 2022-05-17 | 国网河南省电力公司平顶山供电公司 | Probe fixing device |
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Application publication date: 20161109 |
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