CN111751447A - Composite material scanning detection device - Google Patents
Composite material scanning detection device Download PDFInfo
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- CN111751447A CN111751447A CN202010667353.2A CN202010667353A CN111751447A CN 111751447 A CN111751447 A CN 111751447A CN 202010667353 A CN202010667353 A CN 202010667353A CN 111751447 A CN111751447 A CN 111751447A
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- probe
- composite material
- couplant
- scanning
- water
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- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 239000002131 composite material Substances 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000000523 sample Substances 0.000 claims abstract description 67
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000007822 coupling agent Substances 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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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
- G01N29/04—Analysing solids
- G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or shear waves
-
- 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
-
- 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
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- 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
Abstract
The invention provides a composite material scanning and detecting device, and belongs to the technical field of composite material detection. The composite material scanning and detecting device comprises an ultrasonic flaw detector, a coupling agent box and a cleaning mechanism. The ultrasonic flaw detector is provided with a probe. The utility model discloses a detect the material surface with fixed placing of probe, open the delivery pump, the delivery pump passes through the catheter with the inside couplant of couplant incasement portion and carries to going out the liquid head, the couplant covers the probe surface, evenly paint at the material surface of waiting to detect through the probe simultaneously, after the scanning detection is accomplished, open the water pump, carry the inside moisture of water tank to the shower nozzle through the water pipe through the water pump, wash the material surface through the shower nozzle, it is clean to wash the couplant, the device is through the combination probe, shower nozzle and play liquid head, paint the operation of couplant when simplifying detection material, detect simultaneously and in time wash after accomplishing, make ultrasonic scanning detection device detection efficiency promote, and is simple to operate.
Description
Technical Field
The invention relates to the field of composite material detection, in particular to a composite material scanning detection device.
Background
The composite material has the characteristics of high specific strength, large specific modulus, good fatigue resistance, high damage safety performance, multiple functional excellent properties such as non-magnetism, damping vibration attenuation and the like, and is widely applied to the military and civil fields such as aviation, spaceflight, ships, weapons, buildings, sports goods and the like. However, the existence of damage to the composite structure determines the reliability and safety of the structure, and the extension of the damage can cause serious disastrous accidents, and the structural health monitoring can effectively reduce the disasters.
At present, methods for realizing detection of composite materials mainly include a ray detection method, an ultrasonic detection method, an acoustic emission detection method, an infrared thermal wave imaging method, a sensor detection method, a liquid crystal image detection method, an eddy current detection method, a tapping method and a visual detection method. The ultrasonic flaw detection can be used for quickly, conveniently, nondestructively and accurately detecting, positioning, evaluating and diagnosing various defects in the workpiece. When air exists between an ultrasonic probe and a workpiece to be detected during ultrasonic flaw detection, ultrasonic waves are reflected and cannot enter the workpiece to be detected, in order to enable the ultrasonic waves to smoothly transmit and enter the workpiece to be detected, a sound-permeable coupling agent needs to be applied between the ultrasonic probe and the detection surface of the workpiece to be detected, the purpose of using the coupling agent is to fill tiny gaps between contact surfaces firstly, and the tiny air among the gaps does not influence the penetration of the ultrasonic waves; secondly, the acoustic impedance difference between the ultrasonic probe and the surface of the workpiece to be measured is reduced through the transition effect of the coupling agent, so that the reflection loss of the ultrasonic energy at the interface is reduced. In addition, the ultrasonic probe also has a lubricating effect, reduces the friction between the surface of the ultrasonic probe and the surface of a workpiece to be detected, enables the ultrasonic probe to be capable of flexibly sliding for detection and prolongs the service life of the ultrasonic probe. Some kinds of couplants need to paint on probe or part surface when using, need in time wash after the detection for ultrasonic scanning detection inefficiency.
How to invent a composite material scanning detection device to improve the problems becomes a problem to be solved by those skilled in the art.
Disclosure of Invention
In order to make up for the above deficiencies, the invention provides a composite material scanning detection device, aiming at improving the problem of low detection efficiency.
The invention is realized by the following steps:
the invention provides a composite material scanning detection device which comprises an ultrasonic flaw detector, a couplant box and a cleaning mechanism.
The ultrasonic flaw detector is equipped with the probe, couplant case one side intercommunication is fixed with the catheter, the catheter other end intercommunication is fixed with out the liquid head, go out liquid head fixed mounting in probe one side, the inside bottom fixed mounting of couplant case has the delivery pump, delivery pump output end intercommunication is fixed in the catheter, wiper mechanism includes water tank, water pipe, shower nozzle and water pump, water tank fixed mounting in couplant bottom of the case portion, water pump fixed mounting in inside the water tank, water pipe one end intercommunication is fixed in the water pump output end, the water pipe other end is fixed communicate in the shower nozzle, shower nozzle fixed mounting in probe one side.
In an embodiment of the present invention, the rack includes a base and a fixing frame, and the fixing frame is fixedly connected to an upper surface of the base and is used for assembling and installing different mechanisms, so as to facilitate fixed installation.
In one embodiment of the invention, the water tank is fixedly arranged at the upper part of the base, and the bottom of the base is fixedly provided with universal wheels which facilitate the free movement of the device.
In an embodiment of the invention, an electric guide rail is fixedly installed on one side of the fixed frame, a moving block is fixedly installed at the moving end of the electric guide rail, and the electric guide rail is used for lifting the probe, so that scanning detection of different heights of the composite material is facilitated.
In an embodiment of the invention, the moving block is fixedly provided with an electric push rod, the moving end of the electric push rod is fixedly provided with a fixed plate, and the electric push rod is used for stretching the probe, so that scanning detection operations at the same height and different positions are facilitated.
In an embodiment of the present invention, the probe is fixedly installed on the fixing plate, and the liquid outlet head is fixedly installed on the fixing plate near the periphery of the probe, so that the coupling agent flows from the liquid outlet head to the probe and the surface of the composite material to be detected.
In an embodiment of the invention, the spray head is fixedly arranged on one side of the fixed plate close to the liquid outlet head, and the elastic strip is fixedly arranged on one side of the fixed plate, so that the spray head can clean the probe and the coupling agent on the surface of the composite material conveniently.
In one embodiment of the invention, a filter screen is fixedly installed inside the water tank, is close to the water inlet of the water pump, and is used for filtering cleaning water in the water tank to prevent impurities from blocking the spray head.
In one embodiment of the invention, the ultrasonic flaw detector is fixedly arranged at the upper part of the couplant box, the cross section of the fixing plate is circular, so that workers can conveniently operate the ultrasonic flaw detector, and the fixing plate is convenient for the probe to scan and detect on the surface of the composite material.
In an embodiment of the present invention, the elastic strip is fixedly installed between the liquid outlet head and the spray head, the elastic strip is in a circle shape, and the elastic strip prevents a coupling agent from flowing into the spray head to cause blockage.
The invention has the beneficial effects that: according to the composite material scanning detection device obtained through the design, when the device is used, the probe is fixedly placed on the surface of a material to be detected, the delivery pump is started, the couplant in the couplant box is delivered to the liquid outlet head through the liquid guide pipe by the delivery pump, the liquid outlet head is fixedly installed on one side of the probe, the surface of the probe is covered with the couplant, meanwhile, the surface of the material to be detected is uniformly coated with the couplant through the probe, after scanning detection is completed, the water pump is started, water in the water box is delivered to the spray head through the water pipe by the water pump, the surface of the material is washed through the spray head, and the couplant is washed clean.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a composite material scanning and detecting device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a first perspective view according to an embodiment of the present invention;
FIG. 3 provides a schematic diagram of the structure at A in FIG. 2 for an embodiment of the present invention;
fig. 4 is a schematic diagram of a structure providing a partial cross-sectional view of an embodiment of the invention.
In the figure: 100-ultrasonic flaw detector; 110-a probe; 120-a motorized rail; 121-a moving block; 150-an electric push rod; 160-a fixed plate; 200-couplant tank; 210-a catheter; 220-liquid outlet head; 230-an elastic strip; 240-transfer pump; 300-a cleaning mechanism; 310-a water tank; 320-a water pipe; 330-a spray head; 340-a water pump; 350-a filter screen; 500-a frame; 510-a base; 511-universal wheel; 520-a fixing frame.
Detailed Description
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: an ultrasonic flaw detector 100, a couplant box 200 and a cleaning mechanism 300 are provided for a composite material scanning and detecting device.
Wherein, ultrasonic flaw detector 100 fixed mounting is in couplant case 200 upper portion, and ultrasonic flaw detector 100 is used for scanning and detects combined material, and couplant case 200 is used for providing the couplant, and the ultrasonic flaw detector 100 of being convenient for detects, and wiper mechanism 300 is used for detecting the washing of accomplishing combined material, surface couplant.
Referring to fig. 1-3, the ultrasonic flaw detector 100 is provided with a probe 110, a moving block 121 is fixedly mounted at a moving end of an electric guide rail 120, the moving block 121 is fixed at the moving end of the electric guide rail 120 by bolts, the electric guide rail 120 is used for lifting the probe 110 to facilitate scanning detection of composite materials at different heights, an electric push rod 150 is fixedly mounted at the moving block 121, the electric push rod 150 is fixed at the moving block 121 by bolts, the electric push rod 150 is used for extending and retracting the probe 110 to facilitate scanning detection operations at different positions at the same height, a fixing plate 160 is fixedly mounted at the moving end of the electric push rod 150 by bolts, the probe 110 is fixedly mounted at the fixing plate 160, the probe 110 is fixedly inserted into the fixing plate 160, the cross section of the fixing plate.
Referring to fig. 1 and 3-4, a liquid guide tube 210 is fixedly connected to one side of a couplant box 200, a liquid outlet 220 is fixedly connected to the other end of the liquid guide tube 210, the liquid outlet 220 is fixedly mounted to one side of a probe 110, so that a couplant can flow from the liquid outlet 220 to the probe 110 and the surface of a composite material to be detected, a delivery pump 240 is fixedly mounted to the bottom end inside the couplant box 200, an output end of the delivery pump 240 is fixedly connected to the liquid guide tube 210, the liquid outlet 220 is fixedly mounted to a fixing plate 160 near the periphery of the probe 110, the liquid outlet 220 is fixedly inserted into the fixing plate 160, an elastic strip 230 is fixedly mounted to one side of the fixing plate 160, an ultrasonic flaw detector 100 is fixedly mounted to the upper portion of the couplant box 200, so that a worker can operate the ultrasonic flaw detector 100, the elastic strip 230 is fixedly mounted, causing clogging.
Referring to fig. 1 and 3-4, the cleaning mechanism 300 includes a water tank 310, a water pipe 320, a nozzle 330 and a water pump 340, the water tank 310 is fixedly installed at the bottom of the couplant tank 200, the water pump 340 is fixedly installed inside the water tank 310, one end of the water pipe 320 is fixedly connected to the output end of the water pump 340, the other end of the water pipe 320 is fixedly connected to the nozzle 330, the nozzle 330 is fixedly installed at one side of the probe 110, the nozzle 330 is fixedly installed at one side of the fixing plate 160 close to the liquid outlet head 220, the nozzle 330 is fixedly inserted into the fixing plate 160, a filter screen 350 is fixedly installed inside the water tank 310, the filter screen 350 is close to the water inlet of the water pump.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution: a composite material scanning and detecting device comprises an ultrasonic flaw detector 100, a couplant box 200 and a cleaning mechanism 300.
Wherein, ultrasonic flaw detector 100 fixed mounting is in couplant case 200 upper portion, and ultrasonic flaw detector 100 is used for scanning and detects combined material, and couplant case 200 is used for providing the couplant, and the ultrasonic flaw detector 100 of being convenient for detects, and wiper mechanism 300 is used for detecting the washing of accomplishing combined material, surface couplant.
Referring to fig. 1-3, the ultrasonic flaw detector 100 is provided with a probe 110, a moving block 121 is fixedly mounted at a moving end of an electric guide rail 120, the moving block 121 is fixed at the moving end of the electric guide rail 120 by bolts, the electric guide rail 120 is used for lifting the probe 110 to facilitate scanning detection of composite materials at different heights, an electric push rod 150 is fixedly mounted at the moving block 121, the electric push rod 150 is fixed at the moving block 121 by bolts, the electric push rod 150 is used for extending and retracting the probe 110 to facilitate scanning detection operations at different positions at the same height, a fixing plate 160 is fixedly mounted at the moving end of the electric push rod 150 by bolts, the probe 110 is fixedly mounted at the fixing plate 160, the probe 110 is fixedly inserted into the fixing plate 160, the cross section of the fixing plate.
Referring to fig. 1 and 3-4, a liquid guide tube 210 is fixedly connected to one side of a couplant box 200, a liquid outlet 220 is fixedly connected to the other end of the liquid guide tube 210, the liquid outlet 220 is fixedly mounted to one side of a probe 110, so that a couplant can flow from the liquid outlet 220 to the probe 110 and the surface of a composite material to be detected, a delivery pump 240 is fixedly mounted to the bottom end inside the couplant box 200, an output end of the delivery pump 240 is fixedly connected to the liquid guide tube 210, the liquid outlet 220 is fixedly mounted to a fixing plate 160 near the periphery of the probe 110, the liquid outlet 220 is fixedly inserted into the fixing plate 160, an elastic strip 230 is fixedly mounted to one side of the fixing plate 160, an ultrasonic flaw detector 100 is fixedly mounted to the upper portion of the couplant box 200, so that a worker can operate the ultrasonic flaw detector 100, the elastic strip 230 is fixedly mounted, causing clogging.
Referring to fig. 1 and 3-4, the cleaning mechanism 300 includes a water tank 310, a water pipe 320, a nozzle 330 and a water pump 340, the water tank 310 is fixedly installed at the bottom of the couplant tank 200, the water pump 340 is fixedly installed inside the water tank 310, one end of the water pipe 320 is fixedly connected to the output end of the water pump 340, the other end of the water pipe 320 is fixedly connected to the nozzle 330, the nozzle 330 is fixedly installed at one side of the probe 110, the nozzle 330 is fixedly installed at one side of the fixing plate 160 close to the liquid outlet head 220, the nozzle 330 is fixedly inserted into the fixing plate 160, a filter screen 350 is fixedly installed inside the water tank 310, the filter screen 350 is close to the water inlet of the water pump.
Referring to fig. 1-2, the frame 500 includes a base 510 and a fixing frame 520, the fixing frame 520 is fixedly connected to the upper surface of the base 510 for assembling and installing different mechanisms, so as to facilitate fixed installation, the water tank 310 is fixedly installed on the upper portion of the base 510, a universal wheel 511 is fixedly installed at the bottom of the base 510, the universal wheel 511 facilitates free movement of the device, and the electric rail 120 is fixedly installed at one side of the fixing frame 520.
Specifically, the working principle of the composite material scanning detection device is as follows: when the device is used, the device is moved to a designated place through the universal wheel 511, the height of the probe 110 is adjusted through the electric guide rail 120, the scanning detection of different heights of composite materials is facilitated, the distance between the probe 110 and the surface of the material is adjusted through the electric push rod 150, the scanning detection operation at the same height and different positions is facilitated, the probe 110 is fixedly placed on the surface of the material to be detected, the conveying pump 240 is started, the conveying pump 240 conveys the coupling agent in the coupling agent box 200 to the liquid outlet head 220 through the liquid guide pipe 210, the liquid outlet head 220 is fixedly arranged on one side of the probe 110, the coupling agent covers the surface of the probe 110, the surface of the material to be detected is uniformly coated through the probe 110, the elastic strip 230 prevents the coupling agent from flowing into the spray head 330 to cause the blockage of the spray head 330, the distance between the probe 110 and the surface of the material is limited, the probe 110 is prevented from being damaged, after the, the water tank 310 is provided with a filter screen 350 for filtering the cleaning water in the water tank 310 to prevent impurities from blocking the nozzle 330, and the nozzle 330 is used for washing the surface of the material to flush the coupling agent.
It should be noted that the specific model specifications of the ultrasonic flaw detector 100, the electric guide rail 120, the electric push rod 150, the delivery pump 240 and the water pump 340 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply and the principle of the ultrasonic flaw detector 100, the electric rail 120, the electric push rod 150, the transfer pump 240 and the water pump 340 are clear to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A composite material scanning detection device is characterized by comprising
The ultrasonic flaw detector (100) is provided with a probe (110) and a coupling agent box (200), one side of the coupling agent box (200) is fixedly communicated with a liquid guide pipe (210), the other end of the liquid guide pipe (210) is fixedly communicated with a liquid outlet head (220), the liquid outlet head (220) is fixedly arranged on one side of the probe (110), the bottom end inside the coupling agent box (200) is fixedly provided with a delivery pump (240), and the output end of the delivery pump (240) is fixedly communicated with the liquid guide pipe (210);
the cleaning mechanism (300) comprises a water tank (310), a water pipe (320), a spray head (330) and a water pump (340), wherein the water tank (310) is fixedly arranged at the bottom of the couplant box (200), the water pump (340) is fixedly arranged inside the water tank (310), one end of the water pipe (320) is fixedly communicated with the output end of the water pump (340), the other end of the water pipe (320) is fixedly communicated with the spray head (330), and the spray head (330) is fixedly arranged on one side of the probe (110).
2. The composite material scanning and detecting device according to claim 1, further comprising a machine frame (500), wherein the machine frame (500) comprises a base (510) and a fixing frame (520), and the fixing frame (520) is fixedly connected to the upper surface of the base (510).
3. The composite material scanning and detecting device according to claim 2, wherein the water tank (310) is fixedly installed at the upper part of the base (510), and universal wheels (511) are fixedly installed at the bottom of the base (510).
4. The composite material scanning and detecting device according to claim 2, wherein a motor-driven guide rail (120) is fixedly installed on one side of the fixing frame (520), and a moving block (121) is fixedly installed on a moving end of the motor-driven guide rail (120).
5. The composite material scanning and detecting device according to claim 4, wherein the moving block (121) is fixedly provided with an electric push rod (150), and a fixed plate (160) is fixedly arranged at the moving end of the electric push rod (150).
6. The composite material scanning and detecting device according to claim 5, wherein the probe (110) is fixedly mounted on the fixing plate (160), and the liquid outlet head (220) is fixedly mounted on the fixing plate (160) and is close to the circumference of the probe (110).
7. The composite material scanning and detecting device according to claim 6, wherein the spray head (330) is fixedly installed on one side of the fixing plate (160) close to the liquid outlet head (220), and an elastic strip (230) is fixedly installed on one side of the fixing plate (160).
8. The composite material scanning and detecting device according to claim 1, wherein a filter screen (350) is fixedly installed inside the water tank (310), and the filter screen (350) is close to a water inlet of the water pump (340).
9. The composite material scanning detection method of claim 5, wherein in use, the device is moved to a designated place through a universal wheel (511), the height of the probe (110) is adjusted through an electric guide rail (120), the scanning detection of different heights of the composite material is facilitated, the distance between the probe (110) and the surface of the material is adjusted through an electric push rod (150), the scanning detection operation of different positions at the same height is facilitated, the probe (110) is fixedly placed on the surface of the material to be detected, a delivery pump (240) is turned on, the couplant in a couplant box (200) is delivered to a liquid outlet head (220) through a liquid guide pipe (210) by the delivery pump (240), the liquid outlet head (220) is fixedly arranged at one side of the probe (110), the couplant covers the surface of the probe (110) and is uniformly coated on the surface of the material to be detected through the probe (110), and the elastic strip (230) prevents the couplant from flowing into a, cause shower nozzle (330) to block up, the distance on restriction probe (110) and material surface simultaneously, prevent that probe (110) from damaging, after the scanning detects the completion, turn on water pump (340), carry shower nozzle (330) through water pipe (320) with the inside moisture of water tank (310) through water pump (340), be equipped with filter screen (350) in water tank (310), be used for the washing water in filtering water tank (310), prevent debris blocking shower nozzle (330), wash the material surface through shower nozzle (330), wash the couplant totally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010667353.2A CN111751447A (en) | 2020-07-13 | 2020-07-13 | Composite material scanning detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010667353.2A CN111751447A (en) | 2020-07-13 | 2020-07-13 | Composite material scanning detection device |
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| CN111751447A true CN111751447A (en) | 2020-10-09 |
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| CN202010667353.2A Pending CN111751447A (en) | 2020-07-13 | 2020-07-13 | Composite material scanning detection device |
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|---|---|---|---|---|
| CA1165857A (en) * | 1980-11-27 | 1984-04-17 | Kazuteru Naruo | Ultrasonic probe apparatus of couplant self-supplying type |
| JPH06308097A (en) * | 1993-04-26 | 1994-11-04 | Shimadzu Corp | Ultrasonic flaw detection method |
| US5408882A (en) * | 1991-06-24 | 1995-04-25 | General Electric Company | Ultrasonic device and method for non-destructive evaluation of polymer composites |
| CN206146611U (en) * | 2016-09-19 | 2017-05-03 | 杭州戬威机电科技有限公司 | Wind -powered electricity generation blade ultrasonic non -destructive testing device |
| CN109290077A (en) * | 2018-09-30 | 2019-02-01 | 江苏唐邦机电有限公司 | Hand-held jetter |
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-
2020
- 2020-07-13 CN CN202010667353.2A patent/CN111751447A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1165857A (en) * | 1980-11-27 | 1984-04-17 | Kazuteru Naruo | Ultrasonic probe apparatus of couplant self-supplying type |
| US5408882A (en) * | 1991-06-24 | 1995-04-25 | General Electric Company | Ultrasonic device and method for non-destructive evaluation of polymer composites |
| JPH06308097A (en) * | 1993-04-26 | 1994-11-04 | Shimadzu Corp | Ultrasonic flaw detection method |
| CN206146611U (en) * | 2016-09-19 | 2017-05-03 | 杭州戬威机电科技有限公司 | Wind -powered electricity generation blade ultrasonic non -destructive testing device |
| CN109290077A (en) * | 2018-09-30 | 2019-02-01 | 江苏唐邦机电有限公司 | Hand-held jetter |
| CN110530976A (en) * | 2019-08-22 | 2019-12-03 | 中国电力科学研究院有限公司 | A kind of insulation board supersonic detection device |
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Application publication date: 20201009 |
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