CN207163979U - Multifunction ultrasonic is popped one's head in - Google Patents
Multifunction ultrasonic is popped one's head in Download PDFInfo
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- CN207163979U CN207163979U CN201721236464.8U CN201721236464U CN207163979U CN 207163979 U CN207163979 U CN 207163979U CN 201721236464 U CN201721236464 U CN 201721236464U CN 207163979 U CN207163979 U CN 207163979U
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- shell
- bar
- support bar
- connecting rod
- pipeline
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Abstract
The utility model discloses a kind of multifunction ultrasonic probe, belong to ultrasonic listening field, it is desirable to provide a kind of multifunction ultrasonic probe, its drip irrigation device are：Probe including shell and in shell, the bottom surface of shell is plane, shell is provided with some connecting rods along from the both ends of length direction, the both sides of shell along its length are equipped with the support member for being supported on shell on pipeline outer wall, support member is connected by connecting rod with shell, and threaded one end of the connecting rod away from shell is connected with the first locking nut；The utility model has the advantages that：Both plane object can be detected, pipeline can be detected by support member again.
Description
Technical field
Ultrasonic listening field is the utility model is related to, more particularly to a kind of multifunction ultrasonic probe.
Background technology
For construction material and metallic conduit, for a long time particular surroundings or under the conditions of easily there is material after use
Damage inside material, such as：Need to bear pressure pipeline for being used in the power plant of HTHP etc..At present, for material internal
Damage check is realized by ultrasonic wave, is more typically made up of ultrasonic probe and display device, is led to therebetween
Cross coaxial cable and transmit signal.
It is curved that Chinese patent notification number CN201408181Y patent discloses a kind of pressure pipeline with dome-shaped wedge block
Head ultrasonic probe, is made up of shell, damping block, voussoir and piezoelectric chip, and voussoir is arranged on the bottom of shell, voussoir upper end
The raised side chamfered surface in portion is fixedly mounted with piezoelectric chip, and damping block, the conductive plating on piezoelectric chip surface are set with piezoelectric chip
Layer is connected by cable with the coaxial cable being inlaid on shell, the filling sucting sound material in remaining space in shell, wherein
Dome-shaped is made in the lower surface of the voussoir.But during this ultrasonic probe detection plane type object, only by voussoir
Two tips contact with object, the possibility of damage object be present, it is impossible to detect plane object and pipeline respectively.
Utility model content
The purpose of this utility model is to provide a kind of multifunction ultrasonic probe, the advantage is that：Both can be to plane
Object is detected, and pipeline can be detected again.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of multifunction ultrasonic
Probe, including shell and the probe in shell, the bottom surface of the shell be plane, and the shell edge is from length direction
Both ends are provided with some connecting rods, and the both sides of the shell along its length are equipped with for shell to be supported on pipeline outer wall
Support member, the support member are connected by connecting rod with shell, and threaded one end of the connecting rod away from shell is connected with first
Locking nut.
By such scheme, it is necessary to when being detected to plane object, operator directly can support shell lower surface
Touch and detected on object.When needing to detect pipeline, support member is connected on shell by operator by connecting rod,
Then support member is locked on shell by the first locking nut, multifunction ultrasonic probe now can be passed through into support member
Stable is placed on pipeline, so as to be detected to pipeline.
Further, the support member includes supporting plate, when outer casing bottom and pipeline outer wall conflict, the supporting plate court
The circular arc cutaway to be fitted with pipeline outer wall is provided with to the side of pipeline, the one end of the supporting plate away from circular arc cutaway is opened
Provided with the through hole corresponding with connecting rod.
By such scheme, support member is arranged to the supporting plate with circular arc cutaway, when outer casing bottom and pipeline outer wall
During conflict, supporting plate is placed on pipeline, and the outer wall of circular arc cutaway and pipeline fits, more so as to conveniently cause
Function ultrasonic probe is stable to be connected on pipeline.
Further, the support member includes two on the symmetrically arranged support bar of shell broadside center line, the connection
The quantity of bar is three, wherein a connecting rod, between two support bars, two connecting rods are located at support bar respectively in addition
Top, the shell is rotatably connected to articulated slab, two support bars by the connecting rod between two support bars
Relative one end is connected on articulated slab by axis of rotation, between the support bar and shell be provided with limitation support bar around
The locating part of axis of rotation.
By such scheme, it is necessary to when being detected to pipeline, articulated slab is connected to by operator by connecting rod first
On shell, then locked by the first locking nut, so as to which two support bars are just connected on shell.During detection, operator
First shell lower surface is contradicted on the outer wall of pipeline, now the lower surface of two support bars contradicts with pipeline outer wall, Ran Houtong
The rotation of locating part limitation support bar is crossed, so that shell can be placed on pipeline by the way that two support bars are stable, is entered
And it is easy to detect.
Further, the one end of the support bar away from rotating shaft is hinged with conflict bar, the conflict bar one towards pipeline
Connected between side and support bar by extension spring.
By such scheme, when support bar is placed on pipeline, contradict bar under the pulling force effect of extension spring with pipeline
Outer wall contradicts, and reduces the possibility that support bar rotates around pipeline outer wall, so as to further improve the stability of support member.
Further, the locating part includes the gag lever post vertically set, and one end of the gag lever post is hinged on
On support bar, the stopper slot slided for the connecting rod above support bar, first locking are offered on the gag lever post
Nut is inconsistent towards the side of shell and gag lever post.
By such scheme, it is necessary to when limiting the rotation of support bar around the shaft, operator need to only tighten the first locking nut,
Make it inconsistent with gag lever post, so as to the position of fixed gag lever post, and then conveniently secure the position of support bar, limit
The rotation of support bar around the shaft.
Further, the locating part includes pendulum position bar, and one end of the pendulum position bar is hinged in connecting rod, and the other end is set
The sliding bar of oriented remote shell direction extension, the first sliding groove slided for pendulum position bar is offered on the support bar, it is described
The second sliding groove slided for sliding bar is offered on support bar, the sliding bar extends the second sliding groove and is threaded with
The second locking nut contradicted with support bar.
By such scheme, it is necessary to when limiting the rotation of support bar around the shaft, because pendulum position bar one end is hinged with connecting rod,
One end of support bar is hinged with articulated slab, therefore when operator tightens the second locking nut, makes the second locking nut and support bar
During conflict, the other end of pendulum position bar is just fixed with support bar, so as to quickly limit the rotation of support bar around the shaft.
Further, cavity is provided with the shell wall of the shell, acoustical panel is provided with the cavity.
By such scheme, acoustical panel can absorb sound, and reduce influence of the noise to testing result.
To sum up, the utility model has the advantages that：Both plane object can be detected, can passed through again
Support member detects to pipeline.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 is the structural representation for being used to embody acoustical panel in embodiment 1；
Fig. 3 is the overall structure diagram of embodiment 2；
Fig. 4 is the close-up schematic view in A portions in Fig. 3；
Fig. 5 is the overall structure diagram of embodiment 3；
Fig. 6 is the close-up schematic view in B portions in Fig. 5.
In figure, 1, shell；11st, cavity；12nd, acoustical panel；2nd, pop one's head in；3rd, connecting rod；31st, the first locking nut；4th, support
Plate；41st, circular arc cutaway；42nd, through hole；5th, support bar；51st, articulated slab；52nd, rotating shaft；6th, bar is contradicted；61st, extension spring；7th, limit
Position bar；71st, stopper slot；8th, position bar is put；81st, sliding bar；9th, the first sliding groove；91st, the second sliding groove；92nd, the second locking nut.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Wherein identical parts are presented with like reference characters.It should be noted that the word used below in description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
Embodiment 1：A kind of multifunction ultrasonic probe, such as Fig. 1 and Fig. 2, shell 1 and the probe 2 in shell 1,
The bottom surface of shell 1 is plane.When needing to detect plane object, operator directly can contradict the lower surface of shell 1
On object, so as to be detected.In order to be detected to pipeline, it is removably connected with shell 1 for shell 1 to be supported on
Support member on pipeline outer wall.In order to reduce noise to being influenceed caused by multifunction ultrasonic probe, it is provided with the shell wall of shell 1
Cavity 11, cavity 11 is interior to be provided with acoustical panel 12.
Such as Fig. 1 and Fig. 2, support member includes the supporting plate 4 set along the both sides of the length direction of shell 1, when the bottom of shell 1 with
When pipeline outer wall contradicts, supporting plate 4 is provided with the circular arc cutaway 41 to be fitted with pipeline outer wall towards the side of pipeline.In order to incite somebody to action
Supporting plate 4 is stable to be connected on shell 1, and shell 1 is provided with two horizontally disposed companies along from the both ends of length direction
Extension bar 3, the one end of supporting plate 4 away from circular arc cutaway 41 offer the through hole 42 corresponding with connecting rod 3, and connecting rod 3 is remote
The threaded one end of shell 1 is connected with the first locking nut 31.
Operating process：When needing to detect pipeline, operator backs out the first locking nut 31 first, then will support
Plate 4 is plugged in connecting rod 3 by through hole 42, then screws on the first locking nut 31 and so that supporting plate 4 is locked in shell 1
On, so as to which efficiently supporting plate 4 is connected on shell 1.During detection, operator contradicts the bottom of shell 1 and pipeline outer wall, this
When supporting plate 4 circular arc cutaway 41 just fitted with pipeline outer wall, so as to by multifunction ultrasonic probe be connected on pipeline,
The stable mobile multifunctional ultrasonic probe of person easy to operation.When the external diameter difference of pipeline, operator can replace circular arc
The different supporting plate 4 of the size of breach 41, so as to realize the detection to various sizes of pipeline.
Embodiment 2：A kind of multifunction ultrasonic probe, such as Fig. 3 and Fig. 4, is with the difference of embodiment 1, supports
Part includes two on the symmetrically arranged support bar 5 of the broadside center line of shell 1, in order to which support bar 5 is connected on shell 1, connection
The quantity of bar 3 is set to three, wherein a connecting rod 3, between two support bars 5, two connecting rods 3 are located at respectively in addition
The top of support bar 5, shell 1 are rotatably connected to articulated slab 51, two branch by the connecting rod 3 between two support bars 5
The relative one end of strut 5 is rotatably connected on articulated slab 51 by rotating shaft 52.When the lower surface of shell 1 contradicts the outer wall in pipeline
When upper, the lower surfaces of two support bars 5 contradicts with pipeline outer wall and into V-shaped, and in order to limit, now two support bars 5 are around the shaft
52 rotation, so as to be played a supporting role to shell 1, a gag lever post 7 is provided between support bar 5 and shell 1, gag lever post 7
One end is hinged on support bar 5, and the stopper slot 71 slided for the connecting rod 3 positioned at the top of support bar 5 is offered on gag lever post 7.
Need limit support bar 5 position when, operator need to only tighten the first locking nut 31 so that the first locking nut 31 with it is spacing
Bar 7 contradicts, and so as to limit the position of gag lever post 7, and then limits the position of support bar 5.
Such as Fig. 3, in order to reduce the possibility that support bar 5 rotates around pipeline outer wall, the one end of support bar 5 away from rotating shaft 52 is cut with scissors
It is connected to and contradicts bar 6, contradicts bar 6 and connected towards between the side of pipeline and support bar 5 by extension spring 61.Support bar 5 is placed
When on pipeline, contradict bar 6 and contradicted under the elastic acting force of extension spring 61 with pipeline outer wall, support bar 5 has to be turned around pipeline
During dynamic trend, extension spring 61 can produce a pulling force to support bar 5, be rotated so as to reduce support bar 5 around pipeline outer wall
Possibility.
Operating process：When needing to detect pipeline, operator backs out the first locking nut 31 first, then will be hinged
Plate 51 is plugged in the connecting rod 3 in the middle part of the both ends of shell 1, tightens the first locking nut 31 in this connecting rod 3.Again by position
Two connecting rods 3 in the both sides of articulated slab 51 are plugged into gag lever post 7 by stopper slot 71, and shell 1 then is placed on into pipeline
On outer wall, now two support bars 5, which are in the shape of the letter V, is erected on pipeline outer wall, and operator tightens two the first locking nuts 31, from
And the position of gag lever post 7 is quickly limited, and then the position of support bar 5 is limited, multifunction ultrasonic probe is connected to pipeline
On, the stable mobile multifunctional ultrasonic probe of person easy to operation.
Embodiment 3：A kind of multifunction ultrasonic probe, such as Fig. 5 and Fig. 6, is with the difference of embodiment 2, in order to
Limit two support bars 5 around the shaft 52 rotation, between shell 1 and support bar 5 be provided with pendulum position bar 8, pendulum position bar 8 one end be hinged
In connecting rod 3, the other end is provided with the sliding bar 81 to the remote length direction of shell 1 extension, is offered on support bar 5 for pendulum position
The first sliding groove 9 and the second sliding groove 91 for the slip of sliding bar 81 that bar 8 slides, sliding bar 81 extend the second sliding groove
91 and it is threaded with the second locking nut 92.When needing to limit 52 rotation around the shaft of support bar 5, due to pendulum position bar 8 one end
Be hinged with connecting rod 3, one end of support bar 5 and articulated slab 51 are be hinged, therefore when operator tightens the second locking nut 92, make the
When two locking nuts 92 contradict with support bar 5, the other end of pendulum position bar 8 is just fixed with support bar 5, so as to quickly limit branch
Strut 5 around the shaft 52 rotation.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of multifunction ultrasonic probe, including shell（1）And positioned at shell（1）Interior probe（2）, it is characterized in that：Institute
State shell（1）Bottom surface be plane, the shell（1）Some connecting rods are provided with along from the both ends of length direction（3）, the shell
（1）Both sides along its length, which are equipped with, to be used for shell（1）The support member being supported on pipeline outer wall, the support member pass through
Connecting rod（3）With shell（1）It is connected, the connecting rod（3）Away from shell（1）Threaded one end be connected with the first locking nut
（31）.
2. multifunction ultrasonic probe according to claim 1, it is characterized in that：The support member includes supporting plate（4）, when
Shell（1）When bottom contradicts with pipeline outer wall, the supporting plate（4）It is provided with what is fitted with pipeline outer wall towards the side of pipeline
Circular arc cutaway（41）, the supporting plate（4）Away from circular arc cutaway（41）One end offer and connecting rod（3）Corresponding
Through hole（42）.
3. multifunction ultrasonic probe according to claim 1, it is characterized in that：The support member includes two on shell
（1）The symmetrically arranged support bar of broadside center line（5）, the connecting rod（3）Quantity be three, wherein a connecting rod（3）Position
In two support bars（5）Between, two connecting rods in addition（3）It is located at support bar respectively（5）Top, the shell（1）Pass through
Positioned at two support bars（5）Between connecting rod（3）It is rotatably connected to articulated slab（51）, two support bars（5）Relative
One end passes through rotating shaft（52）It is rotatably connected on articulated slab（51）On, the support bar（5）And shell（1）Between be provided with limitation branch
Strut（5）Around rotating shaft（52）The locating part of rotation.
4. multifunction ultrasonic probe according to claim 3, it is characterized in that：The support bar（5）Away from rotating shaft（52）
One end be hinged with conflict bar（6）, the conflict bar（6）Towards the side of pipeline and support bar（5）Between pass through extension spring
（61）Connection.
5. multifunction ultrasonic probe according to claim 3, it is characterized in that：The locating part includes vertically setting
The gag lever post put（7）, the gag lever post（7）One end be hinged on support bar（5）On, the gag lever post（7）On offer for position
In support bar（5）The connecting rod of top（3）The stopper slot of slip（71）, first locking nut（31）Towards shell（1）'s
Side and gag lever post（7）It is inconsistent.
6. multifunction ultrasonic probe according to claim 3, it is characterized in that：The locating part includes pendulum position bar（8）, institute
State pendulum position bar（8）One end be hinged on connecting rod（3）On, the other end is provided with to away from shell（1）The sliding bar of direction extension
（81）, the support bar（5）On offer for pendulum position bar（8）The first sliding groove slided（9）, the support bar（5）On open up
Have and supply sliding bar（81）The second sliding groove slided（91）, the sliding bar（81）Extend the second sliding groove（91）And screw thread connects
It is connected to and support bar（5）The second locking nut contradicted（92）.
7. multifunction ultrasonic probe according to claim 1, it is characterized in that：The shell（1）Shell wall in be provided with sky
Chamber（11）, the cavity（11）It is interior to be provided with acoustical panel（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236464.8U CN207163979U (en) | 2017-09-25 | 2017-09-25 | Multifunction ultrasonic is popped one's head in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236464.8U CN207163979U (en) | 2017-09-25 | 2017-09-25 | Multifunction ultrasonic is popped one's head in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207163979U true CN207163979U (en) | 2018-03-30 |
Family
ID=61724039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721236464.8U Active CN207163979U (en) | 2017-09-25 | 2017-09-25 | Multifunction ultrasonic is popped one's head in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207163979U (en) |
-
2017
- 2017-09-25 CN CN201721236464.8U patent/CN207163979U/en active Active
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