CN206387771U - A kind of pipeline drive device of Manual ultrasonic testing - Google Patents
A kind of pipeline drive device of Manual ultrasonic testing Download PDFInfo
- Publication number
- CN206387771U CN206387771U CN201720048391.3U CN201720048391U CN206387771U CN 206387771 U CN206387771 U CN 206387771U CN 201720048391 U CN201720048391 U CN 201720048391U CN 206387771 U CN206387771 U CN 206387771U
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- China
- Prior art keywords
- rotating cylinder
- support bar
- drive device
- threaded post
- ultrasonic testing
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a kind of pipeline drive device of Manual ultrasonic testing, belong to pipe detection device field, aim to provide it is a kind of have make the detection track of supersonic reflectoscope be a more regular circumference to improve the pipeline drive device of the Manual ultrasonic testing of detection accuracy when circumferentially being detected to pipeline periphery, its technical scheme is as follows, including support, motor, rotating cylinder, the two ends of the rotating cylinder are provided with fixed disk, the side Circle-Array of the fixed disk shows at least three slide rails, sliding is connected with the support bar for fixed -piping on the slide rail, extension spring is provided with the support bar, one end of the extension spring is fixedly connected with support bar, the other end is fixedly connected with rotating cylinder, one end of the support bar is penetrated into rotating cylinder in the presence of extension spring；The regulation round platform being fixedly connected with regulating roller, the regulating roller for driving support bar to be slided on slide rail is rotatably connected in the rotating cylinder.
Description
Technical field
The utility model is related to pipe detection device field, the pipeline driving of more particularly to a kind of Manual ultrasonic testing
Device.
Background technology
Detection for metallic conduit in engineering detecting will generally use manual ultrasonic wave metal detector, manually ultrasound
Ripple metal detector is generally used for detecting thickness, crackle, slag inclusion, stomata of metallic conduit etc., circumferentially enters in the periphery to pipeline
, it is necessary to the hand-held detector of operating personnel during row detection, by detection probe towards metallic conduit, then around the axis of metallic conduit
Rotate a circle and detected.
Such detection mode needs the hand-held detector of operating personnel to be walked about around tested pipeline, the ultrasound in detection
The position of ripple detector easily shifts, it is difficult to which the track for ensureing detection is a more regular circumference so that detection
Accuracy is affected.
Therefore need to design a kind of device so that the detection of supersonic reflectoscope when being detected for one week around rectilinear duct
Track is a more regular circumference, improves the accuracy of detection.
Utility model content
The purpose of this utility model is to provide one kind, with when circumferentially being detected to pipeline periphery, examines ultrasonic wave
The detection track for surveying instrument is a more regular circumference to improve detection accuracy.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of manual ultrasonic wave inspection
The pipeline drive device of survey, including support, one end of the support are provided with motor, and the motor coaxle, which is fixedly connected with, to be turned
Cylinder, the two ends of the rotating cylinder are provided with fixed disk, and the side Circle-Array of the fixed disk shows at least three slide rails, the cunning
Sliding is connected with the support bar for fixed -piping, the support bar and is provided with extension spring on rail, the extension spring
One end is fixedly connected with support bar, and the other end is fixedly connected with rotating cylinder, and one end of the support bar is in the presence of extension spring
Penetrate into rotating cylinder；
It is rotatably connected in regulating roller, the regulating roller and is fixedly connected with for driving support bar in slide rail in the rotating cylinder
The regulation round platform of upper slip, the diameter of described regulation round platform one end is identical with regulating roller, the diameter of the other end and the inner side of rotating cylinder
Diameter is identical；
The one end of the rotating cylinder away from motor is extended with thread barrel, and regulating roller position corresponding with thread barrel is fixed with
Threaded post, the threaded post is threadedly coupled with screwed hole, and the fixed mechanism for lock adjustment roller is provided with the thread barrel.
By using above-mentioned technical proposal, when needing to detect pipeline, pipeline is set on rotating cylinder, then rotated
Threaded post, makes threaded post rotate and be moved to motor drive direction on thread barrel, the movement of threaded post just drives regulating roller to move, and adjusts
Saving roller movement just drives regulation round platform to move, and the movement of regulation round platform just makes the outside of regulation round platform contradict and will prop up with support bar
Strut is ejected to away from tube rotaring axis direction, and its support bar is skidded off along slide rail and is against on the inwall of pipeline so as to pipeline
Inwall is fixed, and is difficult to rotate by threaded post fixed column by fixed mechanism, then motor driving drum rotation
Pipeline is set to be rotated around the axis of pipeline, the track of optional position rotation is a more regular circumference on its pipeline,
Therefore, it is possible to make staff's test position in detection be not susceptible to skew, so as to improve the accuracy of detection；This mistake
Extension spring is stretched and flexible restoring force in journey, make complete detection after threaded post be returned to origin-location when,
Its support bar can be in the presence of extension spring along slide rail to the slip of the axis direction of rotating cylinder, when making next pipe detection
Enhanced convenience.
Further, periphery Circle-Array of the regulation round platform close to the larger one end of the area of a circle shows the receiving of more than half balls
Ball is provided with groove, the holding tank, the inwall of the ball and rotating cylinder is contradicted.
By using above-mentioned technical proposal, ball is embedded regulating roller is obtained when in holding tank in rotation or mobile process
In, its periphery for adjusting round platform is difficult directly to contradict with the inwall of rotating cylinder, rubs and cause to damage, and ball can be by sliding friction
It is transformed into rolling friction so that the power rotated in driving regulating roller is reduced, it is easier to operated.
Further, the one end of the support bar away from rotating cylinder is provided with slipmat.
By using above-mentioned technical proposal, the slipmat set on support bar can directly be contacted with the inwall of pipeline,
So that inner-walls of duct is difficult to be damaged under the supporting role of support bar.
Further, the fixed mechanism is position corresponding with threaded post on fastening screw, the side wall of the thread barrel
Screwed hole is opened up, the fastening screw is threadedly coupled with screwed hole.
By using above-mentioned technical proposal, when needing that threaded post is fixed, by rotational fastener screw rod, make fastening
Screw rod is moved on screwed hole to threaded post direction, and until fastening screw and threaded post conflict, the threaded post made is in fastening screw
In the presence of and be fixed, so as to be difficult to rotate on thread barrel, realize to the fixation of threaded post.
Further, the fixed mechanism is the fix bar of L-shaped, and the section of the fix bar is polygon, the screw thread
The slot being adapted to fix bar cross sectional shape is offered on post, one end Circle-Array of the thread barrel away from rotating cylinder shows some confessions
The fixed gap of fix bar insertion,
When need to fix threaded post do not turn when, one end of the fix bar is inserted into slot, and the other end is embedded into fixation
Breach.
By using above-mentioned technical proposal, after being determined in the position of threaded post, one end of fix bar is inserted into slot
Interior, the other end is embedded into fixed gap, so as to fix threaded post by fix bar, threaded post is not susceptible to rotation.
Further, the mounting table placed for supersonic reflectoscope is provided with the support.
By using above-mentioned technical proposal, supersonic reflectoscope can be directly placed on mounting table to pipe by staff
Road is detected, or when staff is tired, also supersonic reflectoscope can be temporarily placed on mounting table.
In summary, the utility model has the advantages that：
Support bar is supported out by adjusting round platform, then pipeline is fixed by support bar so that motor drives drum rotation
When, its pipeline can be rotated around conduit axis and form more regular circle, make detection more accurate；
Ball is embedded makes regulating roller more easily be adjusted in holding tank；
Threaded post can just be fixed by direct rotational fastener screw rod, it is very convenient.
Threaded post can just be fixed by the way that fix bar directly is inserted into slot and fixed gap, it is very convenient；
The supersonic reflectoscope that is set to of mounting table provides the position placed, very convenient.
Brief description of the drawings
Fig. 1 is the annexation schematic diagram for being used in embodiment 1 embody rotating cylinder and motor；
Fig. 2 is the structural representation for being used in embodiment 1 embody the regulating roller in rotating cylinder；
Fig. 3 is the enlarged drawing in A portions in Fig. 2；
Fig. 4 is the enlarged drawing in B portions in Fig. 3；
Fig. 5 is to be used in embodiment 2 embody annexation schematic diagram between threaded post, fix bar, thread barrel；
Fig. 6 is the enlarged drawing in C portions in Fig. 5.
In figure, 1, support；11st, motor；2nd, rotating cylinder；21st, thread barrel；211st, screwed hole；212nd, fastening screw；22nd, it is fixed
Breach；3rd, fixed disk；31st, slide rail；32nd, support bar；321st, slipmat；33rd, extension spring；34th, insert port；4th, regulating roller；41、
Adjust round platform；411st, holding tank；412nd, ball；42nd, threaded post；421st, slot；422nd, fix bar；5th, mounting table；6th, pipeline.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of pipeline drive device of Manual ultrasonic testing, as shown in figs. 1 and 3, including in cuboid
The support 1 of shape, is provided with a mounting table 5 on the side of support 1, and a motor 11 is fixedly connected with one end of support 1,
A horizontally disposed rotating cylinder 2 has been fixedly and coaxially connected on motor 11, circle is fixedly connected with the two ends of rotating cylinder 2
Fixed disk 3, side Circle-Array of the fix bar 422 away from motor 11 shows three slide rails 31, and sliding is connected with branch on slide rail 31
Strut 32, is provided with the insert port 34 penetrated for support bar 32 on rotating cylinder 2 with the corresponding position of slide rail 31；It is remote in support bar 32
One end from rotating cylinder 2 is provided with extension spring 33, and the one end of extension spring 33 away from support bar 32 is fixedly connected with rotating cylinder 2, its
Extension spring 33 is in extended state, and the slipmat of elastomeric material composition is provided with the one end of support bar 32 away from rotating cylinder 2
321。
As shown in figs. 1 and 3, columned regulating roller 4, axis and the rotating cylinder 2 of the regulating roller 4 are equipped with rotating cylinder 2
Axis overlap, be provided with regulating roller 4 and the corresponding position of support bar 32 regulation round platform 41, adjust round platform 41 one end diameter and
Regulating roller 4 is overlapped, and the diameter of the other end is identical with the diameter of the inner side of rotating cylinder 2, and it adjusts movement of the round platform 41 in rotating cylinder 2 can
Movement of the support bar 32 on slide rail 31 is promoted, one end outer marginal circumference array contacted in regulation round platform 41 with rotating cylinder 2 has some
Cross the holding tank 411 of hemisphere（As shown in Figure 4）, ball 412 is provided with holding tank 411（As shown in Figure 4）, the ball 412
Can freely it be rotated in holding tank 411, the inwall of ball 412 and rotating cylinder 2 is contradicted.
As shown in figure 3, being extended with thread barrel 21 in the one end of rotating cylinder 2 away from motor 11, its screw thread is arranged on thread barrel 21
Inner side, be fixedly and coaxially connected a threaded post 42 in the one end of regulating roller 4 away from motor 11, the threaded post 42 and thread barrel
21 threaded connections, a screwed hole 211 is offered on thread barrel 21, fastening screw is threaded with screwed hole 211
212。
Specific implementation process：When needing the outer circumference to pipeline 6 to detect, pipeline 6 is nested into rotating cylinder 2 first
On, then drive threaded post 42 to rotate, threaded post 42 is rotated on thread barrel 21 and moved to the direction of motor 11, threaded post 42
Mobile just to drive regulating roller 4 to move, regulating roller 4, which is moved, just drives regulation round platform 41 to move, with regulation round platform 41 movement its
The side wall of regulation round platform 41 just plays a part of conflict to support bar 32, as regulation round platform 41 is constantly mobile, its support bar
32 along the side wall movement for adjusting round platform 41, so that support bar 32 is moved along slide rail 31 to away from the direction of rotating cylinder 2, at this
During, extension spring 33 is stretched and has bigger elastic-restoring force, until the slipmat 321 and pipeline on support bar 32
6 inwalls prop up and are fixed pipeline 6, the threaded post that stops operating 42, then by fastening screw 212 on screwed hole 211 to
The direction of threaded post 42 is moved, until fastening screw 212 be against in threaded post 42 make threaded post 42 be not susceptible to it is mobile untill, then
Supersonic reflectoscope is placed on mounting table 5 and align with tube 6 by staff's hand-held ultrasound detector, then motor
11 rotate to drive rotating cylinder 2 to rotate, and rotating cylinder 2, which is rotated, drives fixed disk 3 to rotate, and fixed disk 3, which is rotated, drives support bar 32 to rotate,
Support bar 32 rotates just driving pipeline 6 and rotated, but since three support bars 32 are same shape, and adjust round platform 41 and support
The radius all same for the position that bar 32 is contacted, so pipeline 6 is a more regular circle when rotating, therefore ultrasound examination
Instrument is able to detect that a more regular circle so that the result of detection is more accurate when being detected.
Embodiment 2：A kind of pipeline drive device of Manual ultrasonic testing, is, such as with the difference of embodiment 1
Shown in Fig. 5 and 6, the slot 421 that cross sectional shape is regular hexagon is offered in the one end of threaded post 42 away from regulating roller 4, this is inserted
The center of groove 421 is overlapped with the axis of threaded post 42, and a L-shaped fix bar 422, the fix bar 422 are inserted with slot 421
Cross sectional shape be adapted to slot 421, shown in one end Circle-Array of the thread barrel 21 away from rotating cylinder 2 some for supplying fix bar
422 fixed gaps 22 being caught in.
When needing to make threaded post 42 not be moved, one end of fix bar 422 is inserted into slot 421 and continuous
Inserted into slot 421, until the other end of fix bar 422 is embedded into fixed gap 22.Now because fixed gap 22 is limited
The rotation of fix bar 422 is made, then limits by fix bar 422 rotation of slot 421, its slot 421 just can limit threaded post
42 rotation, finally makes regulating roller 4 be not susceptible to rotation, makes regulation round platform 41 not easily shifted, and then enable support bar 32 steady
It is fixed the fixed inwall of pipeline 6 that is against, so that pipeline 6 is not susceptible to movement during rotation, examines ultrasonic wave
The result surveyed measured by instrument is more accurate.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of pipeline drive device of Manual ultrasonic testing, it is characterized in that：Including support (1), the one of the support (1)
End is provided with motor (11), and the motor (11) has been fixedly and coaxially connected rotating cylinder (2), and the two ends of the rotating cylinder (2) are provided with
Fixed disk (3), the side Circle-Array of the fixed disk (3) shows the company of sliding at least three slide rails (31), the slide rail (31)
It is connected on the support bar (32) for fixed -piping (6), the support bar (32) and is provided with extension spring (33), the stretching bullet
One end of spring (33) is fixedly connected with support bar (32), and the other end is fixedly connected with rotating cylinder (2), one end of the support bar (32)
Penetrated into the presence of extension spring (33) in rotating cylinder (2)；
It is rotatably connected on regulating roller (4), the regulating roller (4) and is fixedly connected with for driving support bar in the rotating cylinder (2)
(32) the regulation round platform (41) slided on slide rail (31), the diameter of described regulation round platform (41) one end is identical with regulating roller (4),
The diameter of the other end is identical with the inside diameter of rotating cylinder (2)；
The one end of the rotating cylinder (2) away from motor (11) is extended with thread barrel (21), and the regulating roller (4) and thread barrel (21) are right
The position answered is fixed with threaded post (42), and the threaded post (42) is threadedly coupled with screwed hole (211), on the thread barrel (21)
It is provided with the fixed mechanism for lock adjustment roller (4).
2. a kind of pipeline drive device of Manual ultrasonic testing according to claim 1, it is characterized in that：The regulation
Periphery Circle-Array of the round platform (41) close to the larger one end of the area of a circle shows the holding tank (411) of more than half balls, the holding tank
(411) ball (412) is provided with, the ball (412) and the inwall of rotating cylinder (2) are contradicted.
3. a kind of pipeline drive device of Manual ultrasonic testing according to claim 2, it is characterized in that：The support
The one end of bar (32) away from rotating cylinder (2) is provided with slipmat (321).
4. a kind of pipeline drive device of Manual ultrasonic testing according to claim 3, it is characterized in that：The fixation
Mechanism is that position corresponding with threaded post (42) opens up screwed hole on fastening screw (212), the side wall of the thread barrel (21)
(211), the fastening screw (212) is threadedly coupled with screwed hole (211).
5. a kind of pipeline drive device of Manual ultrasonic testing according to claim 4, it is characterized in that：The fixation
Mechanism is the fix bar (422) of L-shaped, the section of the fix bar (422) be offered on polygon, the threaded post (42) with
The slot (421) of fix bar (422) cross sectional shape adaptation, one end Circle-Array of the thread barrel (21) away from rotating cylinder (2) is shown
The embedded fixed gap (22) of some confession fix bars (422),
When need to fix threaded post (42) do not turn when, one end of the fix bar (422) is inserted into slot (421), the other end
It is embedded into fixed gap (22).
6. a kind of pipeline drive device of Manual ultrasonic testing according to claim 5, it is characterized in that：The support
(1) mounting table (5) placed for supersonic reflectoscope is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048391.3U CN206387771U (en) | 2017-01-16 | 2017-01-16 | A kind of pipeline drive device of Manual ultrasonic testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048391.3U CN206387771U (en) | 2017-01-16 | 2017-01-16 | A kind of pipeline drive device of Manual ultrasonic testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387771U true CN206387771U (en) | 2017-08-08 |
Family
ID=59492792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720048391.3U Expired - Fee Related CN206387771U (en) | 2017-01-16 | 2017-01-16 | A kind of pipeline drive device of Manual ultrasonic testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346011A (en) * | 2019-07-19 | 2019-10-18 | 程思精 | A kind of assembled flow probe |
-
2017
- 2017-01-16 CN CN201720048391.3U patent/CN206387771U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346011A (en) * | 2019-07-19 | 2019-10-18 | 程思精 | A kind of assembled flow probe |
| CN110346011B (en) * | 2019-07-19 | 2020-04-28 | 程思精 | Assembled flow probe |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20200116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |