CN205404488U - Ultrasonic flaw detector - Google Patents
Ultrasonic flaw detector Download PDFInfo
- Publication number
- CN205404488U CN205404488U CN201620254689.5U CN201620254689U CN205404488U CN 205404488 U CN205404488 U CN 205404488U CN 201620254689 U CN201620254689 U CN 201620254689U CN 205404488 U CN205404488 U CN 205404488U
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- connecting plate
- type connecting
- screw rod
- article placing
- workbench
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Abstract
The utility model discloses an ultrasonic flaw detector, comprises a workbench, base and air ultrasonic probe, base evenly distributed is on four corners of workstation, be equipped with on the workstation and put the thing frame, be equipped with fixed baseplate on the workstation, the last drive assembly that is equipped with of fixed baseplate, the last moving mechanism that is equipped with of drive assembly, moving mechanism includes the brace table, L type connecting plate and gyro wheel, the symmetry is equipped with and connects the arch on the brace table, connect hump connection L type connecting plate, the gyro wheel is connected to L type connecting plate, be equipped with the fixing base on the brace table, swing joint has the telescopic link on the fixing base, one side of fixing base is equipped with the hand wheel, the one end of telescopic link is equipped with the switching component, the switching structrual joint has the dead lever, air ultrasonic probe is connected to the one end of dead lever, air ultrasonic probe is located the top of putting the thing frame. The utility model discloses a non -contact detects a flaw, and it is efficient to detect a flaw, and automatic safety is nimble stable, simple structure, and long service life, economic benefits is showing.
Description
Technical field
This utility model belongs to inspection technique field, particularly relates to a kind of ultrasonic reflectoscope.
Background technology
Ultrasonic reflectoscope is a kind of nondestructive inspection instrument, it can quick, convenient, not damaged, be precisely carried out the detection of inside workpiece number of drawbacks (crackle, loose, pore, be mingled with), location, assessment and diagnosis.Both may be used for laboratory, it is also possible to for engineering site.It is widely used in the industries such as boiler, pressure vessel, space flight, aviation, electric power, oil, chemical industry, offshore oil, pipeline, military project, shipbuilding, automobile, machine-building, metallurgy, metal-processing industry, steel construction, railway traffic, nuclear energy electric power, colleges and universities.
When ultrasound wave is propagated in the material of detected product, hyperacoustic propagation is produced certain impact by the change of the acoustic characteristic of material and interior tissue, by the detection of ultrasound wave degree of susceptibility and situation thus the technology of Knowing material performance and structure change becomes ultrasound detection.Ultrasonic examination is to utilize ultrasound wave to enter interiors of products, and when being entered another cross section by a cross section, the feature in the transmitting of section edges generation detects a kind of method of product defects.
Existing it be generally adopted special Coupling agent (water, wet goods) and realize supersonic sounding interiors of products defect, the method needs to increase cleans and drying process, online full inspection cannot be realized, and due to needs couplant, examined product material also had application limitation, also have and adopt contact supersonic sounding interiors of products defect, which needs manual operations, easily examined product is produced damage, and when examined product is high temperature/cryogenic material, or time there is narrow zone or complicated shape of examined product, it is also difficult to realize it is detected.
Utility model content
This utility model purpose is in that the above-mentioned technical problem solving exist in prior art, it is provided that a kind of ultrasonic reflectoscope, adopts contactless flaw detection, and flaw detection efficiency is high, automatic safe, stable flexibly, simple in construction, long service life, remarkable in economical benefits.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of ultrasonic reflectoscope, including workbench, base and air ultrasound probe, base is evenly distributed on four corners of workbench, it is characterized in that: workbench is provided with article placing frame, workbench is provided with fixed pedestal, fixed pedestal is provided with driving assembly, assembly is driven to be provided with travel mechanism, travel mechanism includes supporting platform, L-type connecting plate and roller, support and platform is arranged with connection bump, connection bump connects L-type connecting plate, L-type connecting plate connects roller, support platform and be provided with fixing seat, fixing seat is connected with expansion link, the side of fixing seat is provided with hands wheel, one end of expansion link is provided with switching component, switching component is connected to fixing bar, one end of fixing bar connects air ultrasound probe, air ultrasound probe is positioned at the top of article placing frame；This crack detector adopts contactless flaw detection, and flaw detection efficiency is high, automatic safe, stable flexibly, simple in construction, long service life, remarkable in economical benefits.
Further, article placing frame includes fixed frame and folding moulding, and one end of fixed frame is rotationally connected folding moulding, and the other end of fixed frame is provided with draw-in groove, one end of folding moulding is provided with screens projection, screens is protruding corresponding with draw-in groove, after flaw detection work completes, pulls folding moulding, article placing frame can be opened, take material away, simple in construction, practical and convenient.
Further, travel mechanism slides on fixed pedestal, and the both sides of fixed pedestal are equipped with chute, and travel mechanism on chute, increases stability during travel mechanism's motion by roller-coaster.
Further, assembly is driven to include motor, bearing and screw rod, screw rod is located between bearing, one end of bearing is located at by motor, motor drives screw rod to rotate, and supports platform and is located on screw rod, and screw rod rotates and drives travel mechanism to do horizontal rectilinear motion, air ultrasound probe also and then moves horizontally, and material is comprehensively detected a flaw work thus realizing device.
Further, one end of expansion link is provided with lock-button, and lock-button controls switching component and rotates, after having adjusted the rotational angle of switching component, it is locked by lock-button, stable firm, realize the change of air ultrasound probe height and position, can adjust to changed conditions according to the thickness of different materials, practical flexibly.
Further, the rectangular shape of article placing frame, place material to be detected a flaw in article placing frame, article placing frame is formed and encloses region, is beneficial to the ultrasonic wave energy that air ultrasound probe sends and puts together, adopt contactless flaw detection, material tests is detected a flaw.
This utility model, owing to have employed technique scheme, has the advantages that
In this utility model, workbench is provided with article placing frame, is placed in article placing frame by material to be detected a flaw, it is prevented that be moved in flaw detection process, it is ensured that working properly carrying out of detecting a flaw；Support platform and be provided with fixing seat, fixing seat is connected with expansion link, the side of fixing seat is provided with hands wheel, one end of expansion link is provided with switching component, switching component is connected to fixing bar, one end of fixing bar connects air ultrasound probe, motor drives screw rod to rotate, screw rod rotates and drives travel mechanism to do horizontal rectilinear motion, air ultrasound probe also follows horizontal cross to move, collapsing length by handwheel adjustable telescopic rod, change the horizontal lengthwise position of air ultrasound probe, thus realizing device to the omnibearing flaw detection work of material, manually adjustable, simple to operate；This utility model adopts contactless flaw detection, and flaw detection efficiency is high, automatic safe, stable flexibly, simple in construction, long service life, remarkable in economical benefits.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of ultrasonic reflectoscope of this utility model；
Fig. 2 be in Fig. 1 A to structural representation；
Fig. 3 is the structural representation of travel mechanism in this utility model；
Fig. 4 is the structural representation driving assembly in this utility model；
Fig. 5 is the structural representation of article placing frame in this utility model；
Fig. 6 is the structural representation that in this utility model, expansion link is connected with air ultrasound probe.
In figure: 1-workbench；2-base；3-air ultrasound probe；4-article placing frame；5-fixed frame；6-folding moulding；7-draw-in groove；8-screens is protruding；9-fixed pedestal；10-drives assembly；11-motor；12-bearing；13-screw rod；14-travel mechanism；15-supports platform；16-L type connecting plate；17-roller；18-connection bump；19-chute；20-fixes seat；21-expansion link；22-handwheel；23-transfers component；24-fixes bar；25-lock-button.
Detailed description of the invention
As shown in Figures 1 to 6, for this utility model one ultrasonic reflectoscope, including workbench 1, base 2 and air ultrasound probe 3, base 2 is evenly distributed on four corners of workbench 1, strengthens the stability of workbench 1.Workbench 1 is provided with article placing frame 4, the rectangular shape of article placing frame 4, places material to be detected a flaw in article placing frame 4, and article placing frame 4 is formed and encloses region, is beneficial to the ultrasonic wave energy that air ultrasound probe 3 sends and puts together, adopt contactless flaw detection, material tests is detected a flaw.Article placing frame 4 includes fixed frame 5 and folding moulding 6, one end of fixed frame 5 is rotationally connected folding moulding 6, the other end of fixed frame 5 is provided with draw-in groove 7, and one end of folding moulding 6 is provided with screens projection 8, and screens projection 8 is corresponding with draw-in groove 7, after flaw detection work completes, pull folding moulding 6, article placing frame 4 can be opened, take material away, simple in construction, practical and convenient.
Workbench 1 is provided with fixed pedestal 9, and fixed pedestal 9 is provided with driving assembly 10, drives assembly 10 to include motor 11, bearing 12 and screw rod 13, screw rod 13 is located between bearing 12, and one end of bearing 12 is located at by motor 11, and motor 11 adopts servomotor, servomotor has speed-regulating range width, and positioning precision is high, has enough transmission rigidity and high speed stability, quickly response, non-overshoot, low speed high torque, overload capacity is strong, high reliability, adds controllable property.Screw rod 13 is provided with travel mechanism 14, travel mechanism 14 includes supporting platform 15, L-type connecting plate 16 and roller 17, support and platform 15 is arranged with connection bump 18, connection bump 18 connects L-type connecting plate 16, L-type connecting plate 16 connects roller 17, the both sides of fixed pedestal 9 are equipped with chute 19, and travel mechanism 14 slides on chute 19 by roller 17, increase stability when travel mechanism 14 moves.Motor 11 drives screw rod 13 to rotate, and supporting platform 15 and is located on screw rod 13, driving travel mechanism 14 to do horizontal rectilinear motion thus realizing screw rod 13.
Supporting platform 15 and be provided with fixing seat 20, fixing seat 20 is connected with expansion link 21, the side of fixing seat 20 is provided with handwheel 22, and the collapsing length of the manually adjustable expansion link 21 of handwheel 22 is simple to operate.One end of expansion link 21 is provided with switching component 23, and switching component 23 is connected to fixing bar 24, and one end of fixing bar 24 connects air ultrasound probe 3, and air ultrasound probe 3 is positioned at the top of article placing frame 4.One end of expansion link 21 is provided with lock-button 25, lock-button 25 controls switching component 23 and rotates, after having adjusted the rotational angle of switching component 23, it is locked by lock-button 25, stable firm, realize the change of air ultrasound probe 3 height and position, can adjust to changed conditions according to the thickness of different materials, practical flexibly.
In this utility model, workbench 1 is provided with article placing frame 4, is placed in article placing frame 4 by material to be detected a flaw, it is prevented that be moved in flaw detection process, it is ensured that working properly carrying out of detecting a flaw；Support platform 15 and be provided with fixing seat 20, fixing seat 20 is connected with expansion link 21, the side of fixing seat 20 is provided with handwheel 22, one end of expansion link 21 is provided with switching component 23, switching component 23 is connected to fixing bar 24, one end of fixing bar 24 is connected to air ultrasound probe 3, motor 11 drives screw rod 13 to rotate, screw rod 13 rotates and drives travel mechanism 14 to do horizontal rectilinear motion, air ultrasound probe 3 also follows horizontal cross to move, collapsing length by handwheel 22 adjustable telescopic rod 21, change the horizontal lengthwise position of air ultrasound probe 3, thus realizing device to the omnibearing flaw detection work of material, manually adjustable, simple to operate；This utility model adopts contactless flaw detection, and flaw detection efficiency is high, automatic safe, stable flexibly, simple in construction, long service life, remarkable in economical benefits.
These are only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto.Any based on this utility model, for solving essentially identical technical problem, it is achieved essentially identical technique effect, done simple change, equivalent replacement or modification etc., all it is covered by among protection domain of the present utility model.
Claims (6)
- null1. a ultrasonic reflectoscope，Including workbench、Base and air ultrasound probe，Described base is evenly distributed on four corners of described workbench，It is characterized in that: described workbench is provided with article placing frame，Described workbench is provided with fixed pedestal，Described fixed pedestal is provided with driving assembly，Described driving assembly is provided with travel mechanism，Described travel mechanism includes supporting platform、L-type connecting plate and roller，Described support platform is arranged with connection bump，Described connection bump connects described L-type connecting plate，Described L-type connecting plate connects described roller，Described support platform is provided with fixing seat，Described fixing seat is connected with expansion link，The side of described fixing seat is provided with handwheel，One end of described expansion link is provided with switching component，Described switching component is connected to fixing bar，One end of described fixing bar connects described air ultrasound probe，Described air ultrasound probe is positioned at the top of described article placing frame.
- 2. a kind of ultrasonic reflectoscope according to claim 1, it is characterized in that: described article placing frame includes fixed frame and folding moulding, one end of described fixed frame is rotationally connected described folding moulding, the other end of described fixed frame is provided with draw-in groove, one end of described folding moulding is provided with screens projection, and described screens is protruding and described draw-in groove is corresponding.
- 3. a kind of ultrasonic reflectoscope according to claim 1, it is characterised in that: described travel mechanism slides on described fixed pedestal, and the both sides of described fixed pedestal are equipped with chute, and described travel mechanism passes through described roller-coaster on described chute.
- 4. a kind of ultrasonic reflectoscope according to claim 1, it is characterized in that: described driving assembly includes motor, bearing and screw rod, described screw rod is located between described bearing, one end of described bearing is located at by described motor, described motor drives described screw rod to rotate, and described support platform is located on described screw rod.
- 5. a kind of ultrasonic reflectoscope according to claim 1, it is characterised in that: one end of described expansion link is provided with lock-button, and described lock-button controls described switching component and rotates.
- 6. a kind of ultrasonic reflectoscope according to claim 1, it is characterised in that: the rectangular shape of described article placing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254689.5U CN205404488U (en) | 2016-03-30 | 2016-03-30 | Ultrasonic flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254689.5U CN205404488U (en) | 2016-03-30 | 2016-03-30 | Ultrasonic flaw detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205404488U true CN205404488U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254689.5U Expired - Fee Related CN205404488U (en) | 2016-03-30 | 2016-03-30 | Ultrasonic flaw detector |
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| Country | Link |
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| CN (1) | CN205404488U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107753059A (en) * | 2017-12-01 | 2018-03-06 | 徐翠 | A kind of ultrasound detection ultrasonic probe hand-held support |
| CN110514741A (en) * | 2019-09-06 | 2019-11-29 | 长春工程学院 | A kind of automatic flaw detection device and method based on ultrasonic technology |
| CN112285210A (en) * | 2020-11-24 | 2021-01-29 | 江苏房城建设工程质量检测有限公司 | Ultrasonic flaw detection device for engineering detection |
-
2016
- 2016-03-30 CN CN201620254689.5U patent/CN205404488U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107753059A (en) * | 2017-12-01 | 2018-03-06 | 徐翠 | A kind of ultrasound detection ultrasonic probe hand-held support |
| CN107753059B (en) * | 2017-12-01 | 2020-09-22 | 青岛大学附属医院 | Ultrasonic probe handheld bracket for ultrasonic detection |
| CN110514741A (en) * | 2019-09-06 | 2019-11-29 | 长春工程学院 | A kind of automatic flaw detection device and method based on ultrasonic technology |
| CN110514741B (en) * | 2019-09-06 | 2021-11-19 | 长春工程学院 | Automatic flaw detection device and method based on ultrasonic technology |
| CN112285210A (en) * | 2020-11-24 | 2021-01-29 | 江苏房城建设工程质量检测有限公司 | Ultrasonic flaw detection device for engineering detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170330 |