CN110333298A - A kind of adjustable bidirectional probe for single channel ultrasonic wave defectoscope - Google Patents
A kind of adjustable bidirectional probe for single channel ultrasonic wave defectoscope Download PDFInfo
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- CN110333298A CN110333298A CN201910761673.1A CN201910761673A CN110333298A CN 110333298 A CN110333298 A CN 110333298A CN 201910761673 A CN201910761673 A CN 201910761673A CN 110333298 A CN110333298 A CN 110333298A
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- cutting ferrule
- sleeve
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- ontology
- sliding
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- 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
- G01N29/223—Supports, positioning or alignment in fixed situation
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- 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
- G01N29/24—Probes
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- 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
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
- G01N2291/0234—Metals, e.g. steel
-
- 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
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
-
- 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
- G01N2291/2634—Surfaces cylindrical from outside
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of adjustable bidirectional probes for single channel ultrasonic wave defectoscope, including telescoping mechanism, the both ends of the telescoping mechanism pass through bearing and are movably connected with regulating mechanism, two regulating mechanisms are connected with two bush whorls respectively, the inside of two sleeves is socketed with cutting ferrule, the bottom end of the cutting ferrule is socketed with normal probe, and the cutting ferrule passes through the bottom end Joint of Liang Ge bindiny mechanism and sleeve, and the top middle position screw thread of the telescoping mechanism is connected with fixed mechanism.First cutting ferrule ontology and the second cutting ferrule ontology wrap up the interface of normal probe and external data connecting line, prevent the damage of normal probe Yu external data connector interface, and since the first cutting ferrule ontology and the second cutting ferrule ontology socket-connect with normal probe, and the cooperation of the pin rod, block, pin hole, sliding sleeve, quarter butt, rubber sleeve and consent of bindiny mechanism, so that normal probe is quickly fixed with overall mechanism.
Description
Technical field
The present invention relates to the adjustable bidirectional probe technologies fields of ultrasonic flaw-detecting machine, specially a kind of super for single channel
The adjustable bidirectional of sonic flaw detection machine is popped one's head in.
Background technique
Ultrasonic examination is that the depths of metal material can be penetrated using ultrasound, and when entering another section by a section,
The characteristics of interface edge reflects checks a kind of method of part defect, when ultrasonic beam is passed to from piece surface by popping one's head in
Metal inside just occurs back wave when encountering defect and part bottom surface respectively, impulse waveform is formed on fluorescent screen, according to these
Impulse waveform judges defective locations and size.It is to use when being detected a flaw using monophonic ultrasonic flaw-detecting machine to steel pipe
Single probe is threadingly advanced in steel tube surface, to realize flaw detection, the helical trajectory of the operation is controlled by operator manually completely
System may cause to detect steel pipe and cause to omit, so as to cause spy due to operations such as the hand of operator shakes during this period
It is incomplete to hurt range.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable bidirectional probes for single channel ultrasonic wave defectoscope, to solve
Hand shake etc. mentioned above in the background art due to operator operates, and causes to detect steel pipe and causes to omit, to lead
Cause the incomplete problem of inspected area.
To achieve the above object, the invention provides the following technical scheme: it is a kind of for single channel ultrasonic wave defectoscope can
The two-way probe of mode, including telescoping mechanism, the both ends of the telescoping mechanism pass through bearing and are movably connected with regulating mechanism, and two
The regulating mechanism is connected with two bush whorls respectively, and the inside of two sleeves is socketed with cutting ferrule, the cutting ferrule
Bottom end is socketed with normal probe, and the cutting ferrule passes through the bottom end Joint of Liang Ge bindiny mechanism and sleeve, the top of the telescoping mechanism
End middle position screw thread is connected with fixed mechanism.
Preferably, the telescoping mechanism includes sheath body, the first supporting plate, sliding block, the second supporting plate, first sliding groove and the first card
Block, the left end of the sleeve and the first supporting plate Joint, the inside of the sleeve are fitted with sliding block, the right end of the sliding block and the
Two supporting plate Joints, the front and rear sides of the sliding block offer first sliding groove, two first sliding grooves respectively with two
The sliding clamping of one fixture block, two first fixture blocks position Joint to the right with front and rear sides inside sheath body respectively, described the
One supporting plate and the second supporting plate pass through bearing and are movably connected respectively with two regulating mechanisms.
Preferably, first supporting plate and the second supporting plate are in 45 ° of angles with sheath body, and the first supporting plate and the first supporting plate phase
Mutually vertically it is in.
Preferably, the regulating mechanism includes switch block, pivoted housing and the first mill line, the bottom end of the switch block and the top of pivoted housing
It is integrally formed, the pivoted housing is machined with the first mill line, and the outer wall of the pivoted housing passes through bearing and the first supporting plate or the second supporting plate
It is movably connected.
Preferably, the switch block and pivoted housing are coaxial.
Preferably, the sleeve includes sleeve body, second sliding slot, screw thread and the second fixture block, and the two of the sleeve body
Side offers second sliding slot, and the outer wall of the sleeve body is threaded, and the sleeve body passes through screw thread and switch block spiral shell
Line is connected, the sleeve body and pivoted housing clearance fit, and two second sliding slots are clamped with two the second fixture block slidings respectively,
Two second fixture blocks and the first supporting plate or the second supporting plate Joint.
Preferably, the cutting ferrule includes the first cutting ferrule ontology and the second cutting ferrule ontology, the first cutting ferrule ontology and second
Cutting ferrule ontology fits, the bottom end of the first cutting ferrule ontology and the second cutting ferrule ontology with the upper middle position phase of normal probe
The outer wall of socket, the first cutting ferrule ontology and the second cutting ferrule ontology socket-connects with the inner wall of sleeve body, first card
Set ontology and the second cutting ferrule ontology pass through the bottom end Joint of bindiny mechanism and sleeve body.
Preferably, the cross section of the first cutting ferrule ontology and the second cutting ferrule ontology is semicircular ring, first cutting ferrule
Ontology and the second cutting ferrule ontology constitute complete cylinder after fitting.
Preferably, the bindiny mechanism includes pin rod, block, pin hole, sliding sleeve, quarter butt, rubber sleeve and consent, the pin rod
Right end be connected with block, the bottom end of the block and sliding sleeve socket-connects, the top left hand and the right end phase of quarter butt of the sliding block
Affixed, two pin rods are interference fitted with the first cutting ferrule ontology and the second cutting ferrule ontology respectively by pin hole, the quarter butt
Outer wall left end is socketed rubber sleeve, and the rubber sleeve is interference fitted by the outer wall bottom end two sides of consent and sleeve body.
Preferably, the fixed mechanism includes that knob, the second mill line and threaded rod, the outer wall of the knob are machined with second
Line is ground, the bottom end of the knob and the top Joint of threaded rod, the threaded rod are connected with the top screw thread of sheath body, the spiral shell
The lower surface of rasp bar and the upper surface of sliding block fit.
Compared with prior art, the beneficial effects of the present invention are:
1. the first cutting ferrule ontology and the second cutting ferrule ontology wrap up the interface of normal probe and external data connecting line, it is therefore prevented that straight
Probe and the damage of external data connector interface, and since the first cutting ferrule ontology and the second cutting ferrule ontology are nested with normal probe
It connects and the cooperation of the pin rod of bindiny mechanism, block, pin hole, sliding sleeve, quarter butt, rubber sleeve and consent, keeps normal probe quick
It is fixed with overall mechanism.
2. in use, drawing the second supporting plate, slide the second supporting plate band movable slider in sheath body, to make two
The spacing of normal probe significantly changes, and realizes that position is fixed under the action of fixed mechanism, to meet different-diameter steel pipe
Flaw detection, increases the scope of application of overall mechanism.
3. passing through the cooperation of switch block, screw thread, second sliding slot, the second sliding block and sleeve body, when rotating switch block, sleeve energy
It is enough to be moved upwardly or downwardly along axial direction, so that the position of corresponding normal probe be made to change, and then make the spy point of normal probe
Contact with steel pipe is more acurrate, realizes the fine tuning of normal probe position, increases the accuracy of result of detection.
4. the bi-directional configuration that two normal probes vertically fit with steel pipe each other becomes the single-screw movement during flaw detection
For double helix movement, operator is avoided because investigative range caused by the operation errors such as hand shaking is omitted, increases result of detection
Accuracy.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 faces cutting structural schematic diagram for Fig. 1's；
Fig. 3 is the overlooking structure diagram of Fig. 1；
Fig. 4 is the partial sectional structural schematic diagram of Fig. 3；
The knob and the first mill line structural schematic diagram that Fig. 5 is Fig. 2；
Fig. 6 is the switch block of Fig. 2, the second mill line and sleeve body structural schematic diagram；
Fig. 7 is bearing, sliding sleeve and the pin-and-hole structure schematic diagram of Fig. 6；
Fig. 8 is the pin rod and stop block structure schematic diagram of Fig. 7.
In figure: 1, telescoping mechanism, 101, sheath body, the 102, first supporting plate, 103, sliding block, the 104, second supporting plate, 105, first
Sliding slot, the 106, first fixture block, 2, regulating mechanism, 201, switch block, 202, pivoted housing, the 203, first mill line, 3, sleeve, 301, sleeve sheet
Body, 302, second sliding slot, 303, screw thread, the 304, second fixture block, 4, cutting ferrule, the 401, first cutting ferrule ontology, the 402, second cutting ferrule sheet
Body, 5, bindiny mechanism, 501, pin rod, 502, block, 503, pin hole, 504, sliding sleeve, 505, quarter butt, 506, rubber sleeve, 507, plug
Hole, 6, fixed mechanism, 601, knob, the 602, second mill line, 603, threaded rod, 7, normal probe, 8, bearing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-8 is please referred to, the present invention provides a kind of technical solution: a kind of for the adjustable of single channel ultrasonic wave defectoscope
Two-way probe, including telescoping mechanism 1, telescoping mechanism 1 are capable of the spacing between two normal probes 7 of change of large span, telescoping mechanism 1
Both ends pass through bearing 8 and be movably connected with regulating mechanism 2, bearing 8 enables 2 stable rotation of regulating mechanism, two adjusting machines
Structure 2 is connected with two 3 screw threads of sleeve respectively, regulating mechanism 2 rotate when can make sleeve 3 under the action of screw thread axially upward
Or move downward, the inside of two sleeves 3 is socketed with cutting ferrule 4, and cutting ferrule 4 can be moved with sleeve 3, the bottom end socket of cutting ferrule 4
There is normal probe 7, normal probe 7 is connected by external data connecting line with ultrasonic flaw-detecting machine, and normal probe 7 need to guarantee as cylinder
Probe, but model is unlimited, and the specification of cutting ferrule 4 should match with the shape of normal probe 7, keep normal probe 7 solid with overall mechanism
Fixed, cutting ferrule 4 passes through the bottom end Joint of Liang Ge bindiny mechanism 5 and sleeve 3, and bindiny mechanism 5 realizes consolidating for sleeve 3 and cutting ferrule 4
Fixed, the top middle position screw thread of telescoping mechanism 1 is connected with fixed mechanism 6, and fixed mechanism 6 keeps telescoping mechanism 1 flexible in realization
After be able to maintain position and fix.
Telescoping mechanism 1 includes sheath body 101, the first supporting plate 102, sliding block 103, the second supporting plate 104, first sliding groove 105 and the
One fixture block 106, the left end of sleeve 101 and 102 Joint of the first supporting plate, the inside of sleeve 101 is fitted with sliding block 103, sliding block 103
104 Joint of right end and the second supporting plate, the front and rear sides of sliding block 103 offer first sliding groove 105, two first sliding grooves
105 are clamped with two the first fixture block 106 slidings respectively, and two the first fixture blocks 106 are inclined with 101 inside front and rear sides of sheath body respectively
Right position Joint, the first supporting plate 102 and the second supporting plate 104 are movably connected with two regulating mechanisms 2 by bearing 8 respectively.
First supporting plate 102 and the second supporting plate 104 are in 45 ° of angles with sheath body 101, and the first supporting plate 102 and the first supporting plate 104 mutually hang down
It is directly in that sliding block 103 can slide in sheath body 101, the first fixture block 106 and the sliding clamping of first sliding groove 105 make sliding block 103 not
It can completely out sheath body 101.
Regulating mechanism 2 includes switch block 201, pivoted housing 202 and the first mill line 203, the bottom end of switch block 201 and the top of pivoted housing 202
End is integrally formed, switch block 201 can electronic pivoted housing 202 rotate, pivoted housing 202 is machined with the first mill line 203, the first mill line 203
Frictional force can be increased, convenient for the rotation of switch block 201, the outer wall of pivoted housing 202 passes through bearing 8 and the first supporting plate 102 or second
Plate 104 is movably connected.Switch block 201 and pivoted housing 202 are coaxial.Sleeve 3 includes sleeve body 301, second sliding slot 302,303 and of screw thread
Second fixture block 304, the two sides of sleeve body 301 offer second sliding slot 302, and the outer wall of sleeve body 301 is threaded
303, sleeve body 301 is connected by screw thread 303 with 201 screw thread of switch block, sleeve body 301 and 202 clearance fit of pivoted housing, and two
Second sliding slot 302 slides clamping, two the second fixture blocks 304 and the first supporting plate 102 or second with two the second fixture blocks 304 respectively
104 Joint of plate, the sliding clamping of second sliding slot 302 and the second fixture block 304, make sleeve body 301 only and can do radially to
Upper or slide downward, when switch block 201 rotates by can make under the action of screw thread 303 sleeve body 301 radially upward or to
Lower movement, to drive cutting ferrule 4 to move, to realize the fine position of normal probe 7.
Cutting ferrule 4 includes the first cutting ferrule ontology 401 and the second cutting ferrule ontology 402, the first cutting ferrule ontology 401 and the second cutting ferrule sheet
Body 402 fits, the bottom end of the first cutting ferrule ontology 401 and the second cutting ferrule ontology 402 with the upper middle position phase of normal probe 7
Inner wall of the outer wall of socket, the first cutting ferrule ontology 401 and the second cutting ferrule ontology 402 with sleeve body 301 socket-connects, the first card
Cover the bottom end Joint that ontology 401 and the second cutting ferrule ontology 402 pass through bindiny mechanism 5 and sleeve body 301.First cutting ferrule sheet
The cross section of body 401 and the second cutting ferrule ontology 402 is semicircular ring, and the first cutting ferrule ontology 401 is affixed with the second cutting ferrule ontology 402
Complete cylinder, the first cutting ferrule ontology 401 and the second cutting ferrule ontology 402 are constituted after conjunction, and normal probe 7 is clamped into push-in sleeve body
It in 301, and is fixed by bindiny mechanism 5 and 301 phase of sleeve body, to realize the relatively fixed of normal probe 7 and sleeve 3.
Bindiny mechanism 5 includes pin rod 501, block 502, pin hole 503, sliding sleeve 504, quarter butt 505, rubber sleeve 506 and consent
507, the right end of pin rod 501 is connected with block 502, and block 502 and the bottom end of sliding sleeve 504 socket-connect, and sliding sleeve 504 can be in block
Slided on 502, so that quarter butt 505 be driven to move, enable rubber sleeve 506 on quarter butt 505 be interference fitted with consent 507 or from
Abjection in consent 507, the top left hand of sliding block 504 and the right end Joint of quarter butt 505, two pin rods 501 are divided by pin hole 503
It is not interference fitted with the first cutting ferrule ontology 401 and the second cutting ferrule ontology 402, the outer wall left end of quarter butt 505 is socketed rubber sleeve
506, rubber sleeve 506 is interference fitted by the outer wall bottom end two sides of consent 507 and sleeve body 301.
Fixed mechanism 6 includes that the mill line 602 of knob 601, second and threaded rod 603, the outer wall of knob 601 are machined with the second mill
Line 602, the bottom end of knob 601 and the top Joint of threaded rod 603, threaded rod 603 are connected with the top screw thread of sheath body 101,
The lower surface of threaded rod 603 and the upper surface of sliding block 103 fit.
Preparation:
Two normal probes 7 to be used will be needed to be attached by external data connecting line with ultrasonic flaw-detecting machine, and carried out
The parametric calibration and parameter setting of normal probe 7, begin preparing the installation carried out to normal probe 7 after setting.
Installment work:
The sliding sleeve 504 for drawing the bindiny mechanism 5 on cutting ferrule 4 draws quarter butt 505 while sliding sliding sleeve 504 along pin rod 501
And the rubber sleeve 506 on quarter butt 505 is deviate from out of consent 507.By aforesaid operations, cutting ferrule 4 is enable to extract out out of sleeve 3.
Cutting ferrule 4 is extracted out out of sleeve 3, and separates the first cutting ferrule ontology 401 of cutting ferrule 4 with the second cutting ferrule ontology 402.By the external world
Data connecting line is penetrated from the top of sleeve 3 and is stretched out from the bottom end of sleeve 3 and connect with normal probe 7, and normal probe 7 and data are connected
Wiring is embedded in the bottom inner portion of the first cutting ferrule ontology 401, and by the other half part set of the second cutting ferrule ontology 402 and normal probe 7
It connects, the first cutting ferrule ontology 401 and the second cutting ferrule ontology 402 is made to fit to form cutting ferrule 4,4 weight of cutting ferrule of normal probe 7 will be socketed with
In new insertion sleeve 3, and the sliding sleeve 504 for drawing bindiny mechanism 5 is slided along pin rod 501, and pin rod 501 is made to drive quarter butt 505 and rubber
Gum cover 506 is interference fitted with the chock 507 on sleeve 3 again, makes cutting ferrule 4 and sleeve 3 complete to fix, to realize normal probe 7
With the fixation of sleeve 3.According to aforesaid operations, so that two normal probes 7 are mounted in overall mechanism.
Just adjustment work:
The knob 601 for rotating counterclockwise fixed mechanism 6 makes knob 601 that threaded rod 603 be driven to rotate, to make threaded rod 603
Bottom end is separated with the upper surface of sliding block 103, is drawn the second supporting plate 104 of telescoping mechanism 1, is made the second supporting plate 104 with movable slider 103
In the Slideslip from inside to outside of sheath body 101, sliding distance is depending on the diameter of steel pipe to be measured, after sliding into target position, clockwise
The knob 601 for rotating fixed mechanism 6 makes knob 601 move the rotation of threaded rod 603, to make bottom end and the sliding block of threaded rod 603
103 upper surface fits closely, and fixes the position of sliding block 103, and then realizes that the position of the second supporting plate 104 is fixed.
Micro-adjustment work:
Overall mechanism is placed on steel pipe, so that two normal probes 7 and the outer wall of steel pipe is fitted, at this time it is possible that two
The not high situation of the compactness of normal probe 7 and outer wall of steel pipe, will lead to flaw detection effect reduction, needs to be finely adjusted operation at this time.Turn
Turn block 201 makes switch block 201 drive stable rotation under the action of bearing 8 of pivoted housing 202, at the same time, in the screw thread of sleeve 3
303 and second sliding slot 302 and the second fixture block 304 under the action of, make sleeve 3 drive 4 bottom end of cutting ferrule normal probe 7 along axial direction to
It above or moves downward, to realize that the adjustment of the bonding position of normal probe 7 and steel pipe makes two normal probes 7 by aforesaid operations
Reach best with the compactness of outer wall of steel pipe.
Flaw detection work:
Start ultrasonic flaw-detecting machine, couplant be applied to the surface of steel pipe, and overall mechanism is placed on the outer wall of steel pipe,
So that normal probe 7 is fitted with outer wall of steel pipe, traction overall mechanism is spinned the movement of advance along outer wall of steel pipe, thus make two it is straight
The movement of probe 7 while traction of spinning, and then realize flaw detection operation.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope is popped one's head in, it is characterised in that: including telescoping mechanism (1),
The both ends of the telescoping mechanism (1) pass through bearing (8) and are movably connected with regulating mechanism (2), two regulating mechanisms (2) point
It is not connected with two sleeve (3) screw threads, the inside of two sleeves (3) is socketed with cutting ferrule (4), the bottom of the cutting ferrule (4)
End cap is connected to normal probe (7), and the cutting ferrule (4) passes through the bottom end Joint of Liang Ge bindiny mechanism (5) and sleeve (3), described to stretch
The top middle position screw thread of contracting mechanism (1) is connected with fixed mechanism (6).
2. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 1 is popped one's head in, feature exists
In: the telescoping mechanism (1) includes sheath body (101), the first supporting plate (102), sliding block (103), the second supporting plate (104), the first cunning
Slot (105) and the first fixture block (106), the left end of the sleeve (101) and the first supporting plate (102) Joint, the sleeve (101)
Inside be fitted with sliding block (103), the right end and the second supporting plate (104) Joint of the sliding block (103), the sliding block (103)
Front and rear sides offer first sliding groove (105), two first sliding grooves (105) respectively with two the first fixture blocks (106)
Sliding clamping, two first fixture blocks (106) position Joint to the right with the internal front and rear sides of sheath body (101) respectively, institute
The first supporting plate (102) and the second supporting plate (104) is stated to be movably connected with two regulating mechanisms (2) respectively by bearing (8).
3. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 2 is popped one's head in, feature exists
In: first supporting plate (102) and the second supporting plate (104) be in 45 ° of angles with sheath body (101), and the first supporting plate (102) and the
One supporting plate (104) is mutually perpendicular to.
4. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 1 is popped one's head in, feature exists
In: the regulating mechanism (2) includes switch block (201), pivoted housing (202) and the first mill line (203), the bottom end of the switch block (201)
It is integrally formed with the top of pivoted housing (202), the pivoted housing (202) is machined with the first mill line (203), the pivoted housing (202)
Outer wall is movably connected by bearing (8) with the first supporting plate (102) or the second supporting plate (104).
5. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 4 is popped one's head in, feature exists
In: the switch block (201) and pivoted housing (202) are coaxial.
6. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 1 is popped one's head in, feature exists
In: the sleeve (3) includes sleeve body (301), second sliding slot (302), screw thread (303) and the second fixture block (304), the set
The two sides of cylinder ontology (301) offer second sliding slot (302), and the outer wall of the sleeve body (301) is threaded
(303), the sleeve body (301) is connected by screw thread (303) with switch block (201) screw thread, the sleeve body (301) and turn
(202) clearance fit is covered, two second sliding slots (302) are clamped with two the second fixture block (304) slidings respectively, described in two
Second fixture block (304) and the first supporting plate (102) or the second supporting plate (104) Joint.
7. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 1 is popped one's head in, feature exists
In: the cutting ferrule (4) includes the first cutting ferrule ontology (401) and the second cutting ferrule ontology (402), the first cutting ferrule ontology (401)
Fit with the second cutting ferrule ontology (402), the bottom end of the first cutting ferrule ontology (401) and the second cutting ferrule ontology (402) with
The upper middle position of normal probe (7) socket-connects, the outer wall of the first cutting ferrule ontology (401) and the second cutting ferrule ontology (402)
Inner wall with sleeve body (301) socket-connects, and the first cutting ferrule ontology (401) and the second cutting ferrule ontology (402) pass through
The bottom end Joint of bindiny mechanism (5) and sleeve body (301).
8. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 7 is popped one's head in, feature exists
In: the cross section of the first cutting ferrule ontology (401) and the second cutting ferrule ontology (402) is semicircular ring, the first cutting ferrule sheet
Body (401) and the second cutting ferrule ontology (402) constitute complete cylinder after fitting.
9. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 1 is popped one's head in, feature exists
In: the bindiny mechanism (5) includes pin rod (501), block (502), pin hole (503), sliding sleeve (504), quarter butt (505), rubber
Set (506) and consent (507), the right end of the pin rod (501) are connected with block (502), the block (502) and sliding sleeve
(504) bottom end socket-connects, the top left hand of the sliding block (504) and the right end Joint of quarter butt (505), two pin rods
(501) it is interference fitted respectively with the first cutting ferrule ontology (401) and the second cutting ferrule ontology (402) by pin hole (503), the quarter butt
(505) outer wall left end is socketed rubber sleeve (506), and the rubber sleeve (506) passes through consent (507) and sleeve body (301)
Outer wall bottom end two sides interference fit.
10. a kind of adjustable bidirectional for single channel ultrasonic wave defectoscope according to claim 1 is popped one's head in, feature exists
In: the fixed mechanism (6) include knob (601), the second mill line (602) and threaded rod (603), the knob (601) outside
Wall is machined with the second mill line (602), the bottom end of the knob (601) and the top Joint of threaded rod (603), the threaded rod
(603) it is connected with the top screw thread of sheath body (101), the lower surface of the threaded rod (603) and the upper surface of sliding block (103) are affixed
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910761673.1A CN110333298A (en) | 2019-08-19 | 2019-08-19 | A kind of adjustable bidirectional probe for single channel ultrasonic wave defectoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910761673.1A CN110333298A (en) | 2019-08-19 | 2019-08-19 | A kind of adjustable bidirectional probe for single channel ultrasonic wave defectoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110333298A true CN110333298A (en) | 2019-10-15 |
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| CN201910761673.1A Withdrawn CN110333298A (en) | 2019-08-19 | 2019-08-19 | A kind of adjustable bidirectional probe for single channel ultrasonic wave defectoscope |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112038889A (en) * | 2020-09-27 | 2020-12-04 | 马鞍山斯博尔机械技术服务有限公司 | Semiconductor laser beam combining equipment |
| CN112198231A (en) * | 2020-10-21 | 2021-01-08 | 武汉中科创新技术股份有限公司 | An adaptive probe clamping device |
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| CN209182287U (en) * | 2018-11-02 | 2019-07-30 | 天津市宏智钢铁有限公司 | A kind of ultrasonic flaw detection device applied to steel pipe |
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| CN112038889A (en) * | 2020-09-27 | 2020-12-04 | 马鞍山斯博尔机械技术服务有限公司 | Semiconductor laser beam combining equipment |
| CN112198231A (en) * | 2020-10-21 | 2021-01-08 | 武汉中科创新技术股份有限公司 | An adaptive probe clamping device |
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Application publication date: 20191015 |