CN208075805U - A kind of measuring thickness device with ultrasonic detecting probe - Google Patents
A kind of measuring thickness device with ultrasonic detecting probe Download PDFInfo
- Publication number
- CN208075805U CN208075805U CN201820523403.8U CN201820523403U CN208075805U CN 208075805 U CN208075805 U CN 208075805U CN 201820523403 U CN201820523403 U CN 201820523403U CN 208075805 U CN208075805 U CN 208075805U
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- couplant
- probe
- nozzle
- ultrasonic detecting
- electromagnet
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Abstract
The utility model discloses a kind of measuring thickness devices with ultrasonic detecting probe, including calibrator, retractable support lever, probe fixed seat, couplant conveying mechanism and handle；Calibrator includes ultrasonic detecting probe, and couplant conveying mechanism includes spiral shape couplant delivery hose and couplant nozzle；Probe channel and two couplant sprayer channels are offered in probe fixed seat, two couplant sprayer channels are symmetrically distributed in the both sides in probe channel, ultrasonic detecting probe is slidably disposed in probe channel, couplant nozzle is slidably disposed in couplant sprayer channel, one end of retractable support lever is connect with handle, and the other end is provided with probe fixed seat.The utility model is reasonable for structure, using flexible, easy to carry, not only solves pressure vessel, pressure pipeline the thickness measure of narrow restricted clearance the problem of, can also protect personal safety in X -ray inspection X of the reviewer to high temperature or low temperature bearing device.
Description
Technical field
The utility model is related to technical field of measuring equipment, specially a kind of thickness measuring dress with ultrasonic detecting probe
It sets.
Background technology
According to the technical specification of security of special equipment《Fixed safe technology of pressure vessel Supervision Code》With《Pressure pipe
Road periodic inspection rule》Requirement, pressure vessel, the periodic inspection of pressure pipeline, supervision and inspection and to do thickness in X -ray inspection X
The non-destructive testing of measurement.Under various processes, the different user demand for containing medium, the classification of pressure vessel and its numerous
More, shape is ever-changing, and the selection that usually wall thickness locates in checkout procedure is in the often fluctuating position of liquid level, material
Inlet and outlet, flowing steering, the corrosion-vulnerables such as interface abruptness, erosion position, can often be encountered during measuring thickness certain
Detection position limited space, hand-held detection probe are unable to measure, and requirement is proposed in the detection of narrow restricted clearance.In addition,
That does not shut down generates wall surface high temperature or low temperature in X -ray inspection X in the pressure vessel course of work, directly hold detection probe it is close,
The detection wall surface of contact high temperature or low temperature may be to examining testing staff to bring the possibility of actual bodily harm, further to severe
Test atmosphere in wall thickness measurement propose requirement.Similarly, the wall thickness measurement of pressure pipeline need to cover elbow, it is one logical,
A kind of different pipe fittings of reduced pipe, and according to certain selective examination than row, it will usually it encounters similar with pressure vessel wall thickness measurement
The puzzlement of the problems such as limited space, severe test atmosphere equally proposes requirement to the improvement of ultrasonic thickness measurement device.
Existing ultrasonic thickness measurement device there are problems that in terms of narrow restricted clearance measurement.For using direct hand
Detection probe thickness measuring is held, the space of hand hold transducer can not be accommodated in narrow position, the position for needing to detect can not be telescoped up to.Together
Sample, at present some ultrasonic thickness measurements are carried out in the equipment wall surface high temperature or low temperature under not shutting down, existing ultrasonic thickness measurement dress
Certain safe distance can not be kept with non-stop device in the detection by setting, and inevitably hold detection probe contact close to wall
Face easily leads to testing staff's scald or frostbite.Finally, it is curved in face of most of containers or pipeline wall surface by largely putting into practice discovery
The case where curved wall face, the components such as detection probe, couplant delivery pipe cannot be contacted well with wall surface, can not perceive detection in other words
Whether probe well contacts with wall surface, keeps Thickness sensitivity less accurate.
In addition, current ultrasonic thickness measurement device usually detaches carrying with couplant, easily omitted in busy inspection detection
The carrying of couplant, and couplant collecting bottle need to squeeze to clean vessel usually without nozzle and be stained with a little coupling for detection probe
It closes, existing operation was both cumbersome and inconvenient, it is also difficult to ensure that can detection probe couple and meet with detection wall surface《The lossless inspection of bearing device
It surveys》Decoupling calls.In view of this, it is necessary to being made improvements to above-mentioned existing ultrasonic thickness measurement device.
Utility model content
The task objective of the utility model is made to solve existing ultrasonic thickness measurement device in restricted clearance and in X -ray inspection X
With deficiency in the process, a kind of simple in structure, safe and portable, a kind of survey with ultrasonic detecting probe easy to control are provided
Thick device.Specific technical solution is as follows.
A kind of measuring thickness device with ultrasonic detecting probe, including calibrator, retractable support lever, probe fixed seat,
Couplant conveying mechanism and handle；The calibrator includes display screen, ultrasonic detecting probe and connection display screen, ultrasonic wave
The probe connecting line of detection probe；The handle inner has couplant accommodating chamber, and the couplant conveying mechanism includes spiral
Shape couplant delivery hose and couplant nozzle；Probe channel is offered in the probe fixed seat and two couplant nozzles are logical
Road, two couplant sprayer channels be symmetrically distributed in it is described probe channel both sides, the one of the ultrasonic detecting probe
Part is slidably disposed on by probe telescoping mechanism in the probe channel, and a part for the couplant nozzle passes through spray
Head telescoping mechanism is slidably disposed in the couplant sprayer channel, and the tip of the ultrasonic detecting probe is positioned at described
Pop one's head in except channel, the tip of the couplant nozzle there is bending part and the bending part in the couplant sprayer channel it
Outside, the bending part is bent towards the ultrasonic detecting probe；The retractable support lever is stainless by the more piece of different tube diameters
Steel pipe is embedded to be formed by connecting, and one end of the retractable support lever is connect with the handle, and it is solid that the other end is provided with the probe
Reservation is provided with spiral shape couplant delivery hose, the spiral shape couplant delivery hose one in the retractable support lever
End is connected to the couplant accommodating chamber, and the other end is connected to the couplant nozzle, is also set up in the couplant accommodating chamber
There are piston, the piston to be connected with push-pull rod.
Further, the rear end of the ultrasonic detecting probe is fixedly installed non-magnetic gasket and iron block successively, described
Probe telescoping mechanism includes the first spring and probe electromagnet, and one end of first spring is connected to the iron block, the other end
It is connected to pressure sensor, the pressure sensor is fixed on the probe electromagnet, and the probe electromagnet is fixed at
In the probe channel；The couplant sprayer channel includes reduced diameter section and enlarged diameter section, and the two intersection forms platform
Rank portion, the nozzle telescoping mechanism include second spring and nozzle electromagnet, and the second spring is set in the couplant spray
On head and one end is connected to the stage portion, and the other end is connected to the nozzle electromagnet, and the nozzle electromagnet is located at described
It enlarged diameter section and is fixedly connected with the couplant nozzle, the enlarged diameter section is arranged close to one end of couplant nozzle bending part
It is useful for limiting the blocking portion of the nozzle electromagnet displacement limits.
Further, the tip of the bending part is provided with couplant outlet, and the couplant exit is provided with steel ball,
The steel ball connects third spring.
Further, the handle is equipped with the switch for controlling the nozzle electromagnet and probe electromagnet, the handle
On be additionally provided with adjust size of current current-controlled switch.
Further, connecting line guiding mechanism, the connecting line guiding are provided on the retractable support lever lateral wall
Mechanism has the guide hole passed through for probe connecting line.
Further, each section stainless steel tube of the retractable support lever all has U-shaped groove, U-shaped groove edge
The axis for the retractable support lever extends.
Further, limiting device is additionally provided on the retractable support lever, the limiting device is set to scalable
The side-walls opposite with U-shaped groove on supporting rod comprising be set to the holding section of inside stainless steel tube and be set to outside
The card hole of stainless steel tube, the holding section include hemispherical projections, spring and card slot, and the spring is set in card slot, spring
One end is contacted with card slot bottom, and the other end connects the hemispherical projections, when the hemispherical projections of inside stainless steel tube are in spring
Under the action of when springing into the card hole of outside stainless steel tube, the relative position of inside stainless steel tube and outside stainless steel tube is in lock
Determine state, when the hemispherical projections are pressed into the card slot, the opposite position of inside stainless steel tube and outside stainless steel tube
Setting freely to change.
Further, it is equipped with rubber sleeve on the outside of the handle.
The utility model has following good effect：
After improving existing ultrasonic thickness measurement device, construction profile is reasonable, using flexible, easy to carry.Retractable supports
Bar can freely adjust length and reach scheduled position to control detection probe, can not only be existed with pressure container, pressure pipeline
The problem of thickness measure of the inside and outside wall surface of narrow restricted clearance, can also protect reviewer to hold the pressure of high temperature or low temperature
The personal safety in the thickness measure of X -ray inspection X of device, pressure pipeline.The clamping internal diameter of the clamping device of detection probe can root
According to needing to be changed, detection probe can be replaced according to different inspection demands.Improved ultrasonic thickness measurement device is equipped with coupling
Agent spray equipment, can be more directly targetedly to spraying couplant at detection wall surface, detection probe is portable installation,
It enables to detection probe preferably to be coupled with wall surface, while improving checkability.
After improving existing measuring thickness device, construction profile is reasonable, using flexible, easy to carry.Retractable support lever can
It freely adjusts strut lengths and reaches scheduled position to control detection probe, can not only be existed with pressure container, pressure pipeline
The problem of thickness measure of the inside and outside wall surface of narrow restricted clearance, can also protect reviewer to hold the pressure of high temperature or low temperature
The personal safety in the thickness measure of X -ray inspection X of device, pressure pipeline.By be arranged nozzle electromagnet by couplant nozzle from
Dynamic to be adsorbed to curved wall, two couplant nozzles can adapt to the radian of curved wall, couplant painting has been precisely located automatically
Position is smeared, ultrasonic detecting probe can better contact with wall surface under the action of the spring, increase the degree of coupling with wall surface, improve
The accuracy of curved wall Thickness sensitivity.
Description of the drawings
Fig. 1 is the general structure schematic diagram of the utility model measuring thickness device；
Fig. 2 is the scheme of installation of the utility model ultrasonic detecting probe；
Fig. 3 is the structural schematic diagram of the utility model retractable support lever；
Fig. 4 is the structural schematic diagram of the utility model probe fixed seat；
Fig. 5 is the structural schematic diagram of the limiting device of the utility model；
Fig. 6 is the U-shaped groove structure schematic diagram of the utility model；
In figure：1- display screens, 2- probe connecting line, 3- ultrasonic detecting probes, the non-magnetic gaskets of 301-, 302- iron blocks,
The first springs of 303-, 304- pressure sensors, 305- probes electromagnet, 4- probes fixed seat, 401- probes channel, 402- couplings
Agent sprayer channel, 403- reduced diameter sections, 404- enlarged diameter sections, 405- stage portions, 406- bolts, 407- mounting holes, 408- blockings
Portion, 5- limiting devices, 501- hemispherical projections, 502- limit springs, 503- card holes, 504- card slots, 6- retractable support levers,
The first telescopic rods of 601-, the second telescopic rods of 602-, 603- thirds telescopic rod, 604-U types groove, 605- guide holes holder, 7- handles,
701- circular through holes, 702- push-pull rods, 703- pistons, 8- couplants accommodating chamber, 9- couplants, the outlet of 91- couplants, 92- steel
Ball, 10- spiral shape couplants hose, 101- couplants nozzle, 102- couplant nozzles electromagnet, 103- bending parts, 104-
Two springs.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings, but the embodiment of the utility model is not limited to
This.
As shown in Fig. 1,3,6, a kind of measuring thickness device with ultrasonic detecting probe, including calibrator, retractable supports
Bar 6, probe fixed seat 4, couplant conveying mechanism and handle 7；The calibrator includes display screen 1, ultrasonic detecting probe 3
With connection display screen 1, the probe connecting line 2 of ultrasonic detecting probe 3,7 inside of the handle has couplant accommodating chamber 8, institute
It includes spiral shape couplant delivery hose 10 and couplant nozzle 101 to state couplant conveying mechanism；It is opened in the probe fixed seat 4
It is symmetrically distributed in institute equipped with probe channel 401 and two couplant sprayer channels 402, two couplant sprayer channels 402
The both sides in probe channel 401 are stated, a part for the ultrasonic detecting probe 3 is slidably disposed on by probe telescoping mechanism
In the probe channel 401, the part of the couplant nozzle 101 is slidably disposed on described by nozzle telescoping mechanism
In couplant sprayer channel 402, the tip of the ultrasonic detecting probe 3 is located at except the probe channel 401, the coupling
The tip of agent nozzle 101 has bending part 103 and the bending part 103 is located at except the couplant sprayer channel 402, described curved
Folding part 103 is bent towards the ultrasonic detecting probe 3；The retractable support lever 6 by different tube diameters more piece stainless steel tube
Embedded to be formed by connecting, the retractable support lever 6 is made of three sections of telescopic rods that caliber is sequentially increased, including the first telescopic rod
601, the second telescopic rod 602 and third telescopic rod 603, wherein third telescopic rod 603 connect handle 7, the connection of the first telescopic rod 601
Probe fixed seat 4, guide probe is provided in the first telescopic rod 601 of retractable support lever 6 and the side of third telescopic rod 603
There is guide hole, probe connecting line 2 to be threaded through in the guide hole for the guide hole holder 605 of connecting line 2, guide hole holder 605, guide hole branch
Frame 605 can prevent probe connecting line 2 from knotting, mutually winding；It is soft that spiral shape couplant is provided in the retractable support lever
Pipe 10；Couplant container containing 8 is provided in the handle 7,7 top of handle is provided with circular through hole 701, and spiral shape couplant is soft
The circular through hole 701 of the arrival end of pipe 10 and the handle 7 is tightly connected, the outlet end of spiral shape couplant hose 10 with couple
Agent nozzle 101 is connected to；Be provided with couplant accommodating chamber 8 in the handle 7, the arrival end of spiral shape couplant delivery hose 10 with
Couplant accommodating chamber 8 is connected to, and is provided with piston 703 in couplant accommodating chamber 8, piston is connected with push-pull rod 702, push-pull rod 702
At least part be in the outside of handle 7.It should be noted that, although three-section telescopic bar is shown in figure, but scalable branch
Strut 6 can be made of telescopic rods more than two sections or two sections；It is additionally provided on handle 7 for being perfused to couplant accommodating chamber 8
The injection hole of couplant 9, injection hole can close after injecting couplant 9.Wherein, bearing device can be pressure vessel, pressure
Pipeline etc., the ultrasonic thickness measurement device of the utility model is for being detected its wall thickness.
Spiral shape couplant delivery hose 10 can synchronization telescope with retractable support lever 6；The retractable support lever 6 it is every
One section telescopic bar is both provided with U-shaped groove 604, and U-shaped groove 604 extends along the axis direction of retractable support lever 6, U-shaped recessed
Slot 604 can prevent different section stainless steel tubes from mutually rotating；Spiral shape couplant delivery hose 10 is along retractable support lever 6
Axis direction arranges that the couplant container containing 8 is closed single-chamber cylindrical container, internal to contain ultrasonic wave in the shape of a spiral
Detection probe couplant 9.
As shown in figure 5, retractable support lever 6 is additionally provided with limiting device 5, limiting device 5 is set to retractable support lever 6
The upper side-walls opposite with U-shaped groove 604 comprising be set to 601 and second telescopic rod of the first telescopic rod, 602 lower part
Holding section and the card hole 503 for being set to 603 top of the second telescopic rod 602 and third telescopic rod, the holding section includes hemisphere
Shape protrusion 501, spring 502 and card slot 504, the hemispherical projections are corresponding with card hole, and the spring is set in card slot, spring
One end is contacted with card slot bottom, and the other end connects the hemispherical projections, when retractable support lever is extended to maximum length, the
Hemispherical projections on three telescopic rods are sprung under the action of the spring in the card hole of the second telescopic rod, the hemisphere on the second telescopic rod
Shape protrusion is sprung under the action of the spring in the card hole of the first telescopic rod, and the hemispherical projections can be pressed into the card slot to receive
Contract the retractable support lever.
As shown in Figure 2,4, probe fixed seat 4 is equipped with probe channel 401 and couplant sprayer channel 402, the ultrasound
Wave detection probe 3 is slidably disposed in the probe channel 401, and 3 rear end of ultrasonic detecting probe is fixedly installed successively
Non-magnetic gasket 301 and iron block 302, the two cross sectional shape is identical as the cross sectional shape of the ultrasonic detecting probe 3, the spy
Head telescoping mechanism includes the first spring 303 and probe electromagnet 305, and one end of the first spring 303 connects the iron block 302, separately
One end connects probe electromagnet 305 by pressure sensor 304, and the probe electromagnet 305 is fixed at probe channel
In 401, fixed by bolt 406；The couplant sprayer channel 402 is made of different two sections of diameter, including reduced diameter section 403
With enlarged diameter section 404, the two intersection forms stage portion 405, and the rear end of the couplant nozzle 101 is located at the reduced diameter section
In 403, front end（Tip）It includes being located to have a bending part 103, the nozzle telescoping mechanism after being stretched out in enlarged diameter section 404
The second spring 104 and nozzle electromagnet 102 of the enlarged diameter section 404, second spring 104 and nozzle electromagnet 102 are arranged
On couplant nozzle 101, one end of second spring 104 is connected to the stage portion 405, and the other end is connected to nozzle electromagnet
102, the nozzle electromagnet 102 is fixedly connected with the couplant nozzle 101, and the bending part 103 is towards the ultrasonic wave
Detection probe 3 is bent, and the tip of the bending part 103 is equipped with couplant outlet 91 and the steel ball 92 in couplant outlet 91 is arranged
, steel ball 92 is connected with third spring（It is not shown）, when steel ball 92 is under pressure, steel ball 92 compresses third spring so that steel ball
Gap between 92 and couplant outlet 91 increases, and advantageously couples the ejection of agent, when the external force that steel ball 92 is subject to disappears, steel
Ball blocks couplant outlet 91 under the promotion of third spring；Point of two bending parts 103 close to ultrasonic detecting probe 3
End is conducive to that accurately couplant is coated at 3 corresponding wall surface of ultrasonic detecting probe, and two 103 energy of bending part
The function of claw is enough functioned similarly to, reliably the wall surface of curved surface is clamped and coats couplant.The enlarged diameter section 404
One end of couplant nozzle bending part is provided with the blocking portion 408 for limiting 102 displacement limits of nozzle electromagnet.
Wherein, probe channel 401 may be set to be different two sections of diameter（Fig. 2）, ultrasound examination spy can be more preferably limited in this way
First 3 extreme position；One section of single diameter can also be provided with（Fig. 4）；In addition, probe electromagnet 305 and pressure sensor
Insulation processing is carried out between 304, is carried out between couplant nozzle electromagnet 102, second spring 104 and couplant nozzle 101 exhausted
Edge processing, avoids the occurrence of security risk.
It is further opened in the probe fixed seat 4 for accommodating probe connecting line 2, spiral shape couplant hose 10 and electricity
The through-hole of line, electric wire includes the electric wire of pressure sensor and the electric wire of nozzle electromagnet and probe electromagnet, wherein probe connects
The display screen for being wired to calibrator of wiring 2 and pressure sensor, the electric wire and spiral shell of nozzle electromagnet and probe electromagnet
Rotation shape couplant hose 10, which is arranged, all has certain length surplus in the inside of retractable support lever 6, can coordinate scalable
Supporting rod 6 carries out certain stretch.4 bottom end of probe fixed seat is equipped with the mounting hole 407 that fitted bolt 406 passes through, and bolt 406 is used
In fixed electromagnet 305 of popping one's head in；The handle 7 is equipped with control couplant nozzle electromagnet 102 and probe electromagnet 305 works
Switch, the current-controlled switch for adjusting size of current is additionally provided on the handle 7, to the electric current of regulating magnet, in turn
Magnetic attraction is adjusted, which can be specifically slide rheostat.
The implementation process of the utility model is：The probe control switch of electromagnet 305 is opened, size of current, probe electricity are adjusted
Magnet 305 attracts iron block 301, and then ultrasonic detecting probe 3 is adsorbed in probe sliding slot channel 401,303 quilt of the first spring
Compression, the handle 7 for then holding 6 lower end of retractable support lever adjust scalable branch according to the concrete condition of narrow restricted clearance
The length of strut 6 opens metal tube electromagnet 102 and controls switch, couplant nozzle electromagnetism by test section 11 close to curved wall
Iron 102 works, and the suction of the wall surface of detection position is treated using couplant nozzle electromagnet 102, makes couplant nozzle 101 from coupling
It is slid in and out in mixture sprayer channel 402, the steel ball 92 of 103 front end of bending part contacts wall surface and compressed, and utilizes push-and-pull at this time
Bar 702 squeezes out couplant to wall surface is kept away, and is then shut off the control switch of couplant nozzle electromagnet 102, couplant metal tube 101
Under the action of second spring 104 in retraction couplant sprayer channel 402, wall surface is left, probe electromagnet 305 is then turned off and controls
System switch, ultrasonic detecting probe 3 stretch out probe channel 401 under the action of the first spring 303, are contacted with wall surface, contact
Pressure size is detected by pressure sensor 304 and is fed back on display screen 1, it is generally the case that ultrasonic detecting probe 3 and wall surface
Contact be advisable between 20-30 pas, due to having smeared one layer of couplant in curved wall in advance, thus can be real
Now preferable measuring environment, increases the degree of coupling, improves detection accuracy.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (8)
1. a kind of measuring thickness device with ultrasonic detecting probe, which is characterized in that including：Calibrator, retractable support lever, spy
Head fixed seat, couplant conveying mechanism and handle；The calibrator includes display screen, ultrasonic detecting probe and connection display
The probe connecting line of screen, ultrasonic detecting probe；The handle inner has couplant accommodating chamber, the couplant conveying mechanism
Including spiral shape couplant delivery hose and couplant nozzle；Probe channel and two couplings are offered in the probe fixed seat
Agent sprayer channel, two couplant sprayer channels are symmetrically distributed in the both sides in the probe channel, the ultrasound examination
A part for probe is slidably disposed on by probe telescoping mechanism in the probe channel, one of the couplant nozzle
Divide and is slidably disposed in the couplant sprayer channel by nozzle telescoping mechanism, the tip of the ultrasonic detecting probe
Except the probe channel, the tip of the couplant nozzle has bending part and the bending part is sprayed in the couplant
Except head channel, the bending part is bent towards the ultrasonic detecting probe；The retractable support lever is by different tube diameters
More piece stainless steel tube is embedded to be formed by connecting, and one end of the retractable support lever is connect with the handle, and the other end is arranged
Probe fixed seat is stated, spiral shape couplant delivery hose is provided in the retractable support lever, the spiral shape couplant is defeated
Hose one end is sent to be connected to the couplant accommodating chamber, the other end is connected to the couplant nozzle, the couplant accommodating chamber
It is inside additionally provided with piston, the piston is connected with push-pull rod.
2. the measuring thickness device according to claim 1 with ultrasonic detecting probe, which is characterized in that the ultrasonic wave inspection
The rear end of probing head is fixedly installed non-magnetic gasket and iron block successively, and the probe telescoping mechanism includes the first spring and probe
One end of electromagnet, first spring is connected to the iron block, and the other end is connected to pressure sensor, the pressure sensor
It is fixed on the probe electromagnet, the probe electromagnet is fixed in the probe channel；The couplant nozzle is logical
Road includes reduced diameter section and enlarged diameter section, and the two intersection forms stage portion, the nozzle telescoping mechanism include second spring and
Nozzle electromagnet, the second spring is set on the couplant nozzle and one end is connected to the stage portion, and the other end connects
It is connected to the nozzle electromagnet, the nozzle electromagnet is located at the enlarged diameter section and is fixedly connected with the couplant nozzle,
The enlarged diameter section is provided with close to one end of couplant nozzle bending part for limiting the nozzle electromagnet displacement limits
Blocking portion.
3. the measuring thickness device according to claim 2 with ultrasonic detecting probe, which is characterized in that the bending part
Tip is provided with couplant outlet, and the couplant exit is provided with steel ball, and the steel ball connects third spring.
4. the measuring thickness device according to claim 2 with ultrasonic detecting probe, which is characterized in that set on the handle
There is the switch for controlling the nozzle electromagnet and probe electromagnet, the current control for adjusting size of current is additionally provided on the handle
Switch.
5. the measuring thickness device according to claim 1 with ultrasonic detecting probe, which is characterized in that the scalable branch
Connecting line guiding mechanism is provided on strut lateral wall, the connecting line guiding mechanism has the guiding passed through for probe connecting line
Hole.
6. the measuring thickness device according to claim 1 with ultrasonic detecting probe, which is characterized in that the scalable branch
Each section stainless steel tube of strut all has U-shaped groove, and the U-shaped groove extends along the axis of the retractable support lever.
7. the measuring thickness device according to claim 6 with ultrasonic detecting probe, which is characterized in that the scalable branch
Limiting device is additionally provided on strut, the limiting device is set to side-walls opposite with U-shaped groove on retractable support lever,
It includes the card hole for being set to the holding section of inside stainless steel tube and being set to the stainless steel tube in outside, and the holding section includes half
Hemisphere jut, spring and card slot, the spring are set in card slot, and spring one end is contacted with card slot bottom, and the other end connects institute
Hemispherical projections are stated, when in the card hole that the hemispherical projections of inside stainless steel tube spring into outside stainless steel tube under the action of the spring
When, the relative position of inside stainless steel tube and outside stainless steel tube is in lock-out state, when the hemispherical projections are pressed into institute
When stating in card slot, the relative position of inside stainless steel tube and outside stainless steel tube can freely change.
8. the measuring thickness device according to claim 1 with ultrasonic detecting probe, which is characterized in that on the outside of the handle
Equipped with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523403.8U CN208075805U (en) | 2018-04-13 | 2018-04-13 | A kind of measuring thickness device with ultrasonic detecting probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523403.8U CN208075805U (en) | 2018-04-13 | 2018-04-13 | A kind of measuring thickness device with ultrasonic detecting probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208075805U true CN208075805U (en) | 2018-11-09 |
Family
ID=64041124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820523403.8U Expired - Fee Related CN208075805U (en) | 2018-04-13 | 2018-04-13 | A kind of measuring thickness device with ultrasonic detecting probe |
Country Status (1)
| Country | Link |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375357A (en) * | 2018-04-13 | 2018-08-07 | 广东省特种设备检测研究院惠州检测院 | A kind of measuring thickness device with ultrasonic detecting probe |
| CN109821161A (en) * | 2019-03-22 | 2019-05-31 | 常州立新医疗美容诊所有限公司 | A kind of medical treatment shaping fat melting equipment |
| CN110632354A (en) * | 2019-10-31 | 2019-12-31 | 国网黑龙江省电力有限公司电力科学研究院 | Ultrasonic probe pull rod |
| CN113000279A (en) * | 2021-03-26 | 2021-06-22 | 浙江浙能技术研究院有限公司 | Method for precise film coating of outdoor photovoltaic module array and robot thereof |
| CN115060806A (en) * | 2022-07-26 | 2022-09-16 | 江苏宏亿钢管有限公司 | Portable ultrasonic flaw detection device for welded steel pipe |
-
2018
- 2018-04-13 CN CN201820523403.8U patent/CN208075805U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375357A (en) * | 2018-04-13 | 2018-08-07 | 广东省特种设备检测研究院惠州检测院 | A kind of measuring thickness device with ultrasonic detecting probe |
| CN108375357B (en) * | 2018-04-13 | 2024-03-12 | 广东省特种设备检测研究院惠州检测院 | Thickness measuring device with ultrasonic detection probe |
| CN109821161A (en) * | 2019-03-22 | 2019-05-31 | 常州立新医疗美容诊所有限公司 | A kind of medical treatment shaping fat melting equipment |
| CN110632354A (en) * | 2019-10-31 | 2019-12-31 | 国网黑龙江省电力有限公司电力科学研究院 | Ultrasonic probe pull rod |
| CN113000279A (en) * | 2021-03-26 | 2021-06-22 | 浙江浙能技术研究院有限公司 | Method for precise film coating of outdoor photovoltaic module array and robot thereof |
| CN115060806A (en) * | 2022-07-26 | 2022-09-16 | 江苏宏亿钢管有限公司 | Portable ultrasonic flaw detection device for welded steel pipe |
| CN115060806B (en) * | 2022-07-26 | 2022-11-18 | 江苏宏亿精工股份有限公司 | Portable ultrasonic flaw detection device for welded steel pipe |
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