CN204575597U - Ultrasonic wave detecting system - Google Patents
Ultrasonic wave detecting system Download PDFInfo
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- CN204575597U CN204575597U CN201520106714.0U CN201520106714U CN204575597U CN 204575597 U CN204575597 U CN 204575597U CN 201520106714 U CN201520106714 U CN 201520106714U CN 204575597 U CN204575597 U CN 204575597U
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Abstract
The utility model discloses ultrasonic wave detecting system, it comprises single-chip microcomputer, liquid crystal display, warning circuit, temperature sensing circuit, temperature sensor, ultrasonic probe and ultrasound detection circuit, ultrasound detection circuit comprises pre-amplification circuit, signal conditioner, detecting circuit and A/D change-over circuit, liquid crystal display is connected with single-chip microcomputer respectively with warning circuit, temperature sensor is connected with temperature sensing circuit, and temperature sensing circuit is also connected with single-chip microcomputer.Ultrasonic wave detecting system of the present utility model, ultrasonic probe is placed on surface of the work, after the ultrasound wave launched runs into this interface, will reflect, the energy reflected is received by probe again, single-chip microcomputer is fed back to by ultrasound detection circuit, Single-chip Controlling liquid crystal display, demonstrate the waveform of a reflection wave, this position of horizontal ordinate is exactly the degree of depth of defect in detected material, detected the temperature of surface of the work simultaneously by temperature sensor, detect the parameter of workpiece in real time, meet the needs of production.
Description
Technical field
The utility model relates to a kind of ultrasonic wave detecting system.
Background technology
UT (Ultrasonic Testing) principle is under the prerequisite of not defective work piece or starting material duty, to a kind of means of testing that the surface and internal soundness that are verified parts check.A defect is there is in a steel workpiece, due to the existence of this defect, cause the interface defined between defect and Steel material between a different medium, acoustic impedance between interface is different, after the ultrasound wave launched runs into this interface, will reflect, the energy reflected is received by probe again, certain position of horizontal ordinate will show the waveform of a reflection wave within display screen, and this position of horizontal ordinate is exactly the degree of depth of defect in detected material.
Therefore, this detection system is really starved of in fields such as manufacturing industry, Ferrous Metallurgy industry, metal-processing industries.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of ultrasonic wave detecting system.
For solving the problems of the technologies described above, ultrasonic wave detecting system of the present utility model, it comprises single-chip microcomputer, liquid crystal display, warning circuit, temperature sensing circuit, temperature sensor, ultrasonic probe and ultrasound detection circuit, described ultrasound detection circuit comprises pre-amplification circuit, signal conditioner, detecting circuit and A/D change-over circuit, described ultrasonic probe is connected with pre-amplification circuit one end, the described pre-amplification circuit other end is connected with signal conditioner one end, the described signal conditioner other end is connected with detecting circuit one end, the described detecting circuit other end is connected with A/D change-over circuit one end, the described A/D change-over circuit other end is connected with single-chip microcomputer, described liquid crystal display is connected with single-chip microcomputer respectively with warning circuit, described temperature sensor is connected with temperature sensing circuit, described temperature sensing circuit is also connected with single-chip microcomputer.
Described single-chip microcomputer is also connected with remote control computer.
Described single-chip microcomputer is powered by stabilized voltage supply.
Ultrasonic wave detecting system of the present utility model, ultrasonic probe is placed on surface of the work, after the ultrasound wave launched runs into this interface, will reflect, the energy reflected is received by probe again, single-chip microcomputer is fed back to by ultrasound detection circuit, Single-chip Controlling liquid crystal display, demonstrate the waveform of a reflection wave, this position of horizontal ordinate is exactly the degree of depth of defect in detected material, detected the temperature of surface of the work simultaneously by temperature sensor, detect the parameter of workpiece in real time, meet the needs of production.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Wherein: 1, single-chip microcomputer, 2, liquid crystal display, 3, warning circuit, 4, temperature sensing circuit, 5, temperature sensor, 6, ultrasonic probe, 7, pre-amplification circuit, 8, signal conditioner, 9, detecting circuit, 10, A/D change-over circuit, 11, remote control computer, 12, stabilized voltage supply.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to protection domain of the present utility model.
As shown in Figure 1, ultrasonic wave detecting system of the present utility model, it comprises single-chip microcomputer 1, liquid crystal display 2, warning circuit 3, temperature sensing circuit 4, temperature sensor 5, ultrasonic probe 6 and ultrasound detection circuit, ultrasound detection circuit comprises pre-amplification circuit 7, signal conditioner 8, detecting circuit 9 and A/D change-over circuit 10, detecting circuit 9 has higher detection efficiency and good frequency characteristic, ultrasonic probe 6 is connected with pre-amplification circuit 7 one end, pre-amplification circuit 7 other end is connected with signal conditioner 8 one end, signal conditioner 8 other end is connected with detecting circuit 9 one end, detecting circuit 9 other end is connected with A/D change-over circuit 10 one end, A/D change-over circuit 10 other end is connected with single-chip microcomputer 1, liquid crystal display 2 is connected with single-chip microcomputer 1 respectively with warning circuit 3, temperature sensor 5 is connected with temperature sensing circuit 4, temperature sensing circuit 4 is also connected with single-chip microcomputer 1.
Single-chip microcomputer 1 is also connected with remote control computer 11.Carry out Long-distance Control by remote control computer 11, go and find out what's going in real time.
Single-chip microcomputer 1 is powered by stabilized voltage supply 12.Stabilized voltage supply 12 is powered, stable operation.
Steel workpiece to be measured is detected, ultrasonic probe 6 is placed on surface of the work, after the ultrasound wave launched runs into this interface, will reflect, the energy reflected is received by probe again, single-chip microcomputer is fed back to by ultrasound detection circuit, Single-chip Controlling liquid crystal display 2, demonstrate the waveform of a reflection wave, this position of horizontal ordinate is exactly the degree of depth of defect in detected material, detected the temperature of surface of the work simultaneously by temperature sensor 5, detect the parameter of workpiece in real time, meet the needs of production.
Claims (3)
1. ultrasonic wave detecting system, it is characterized in that: it comprises single-chip microcomputer, liquid crystal display, warning circuit, temperature sensing circuit, temperature sensor, ultrasonic probe and ultrasound detection circuit, described ultrasound detection circuit comprises pre-amplification circuit, signal conditioner, detecting circuit and A/D change-over circuit, described ultrasonic probe is connected with pre-amplification circuit one end, the described pre-amplification circuit other end is connected with signal conditioner one end, the described signal conditioner other end is connected with detecting circuit one end, the described detecting circuit other end is connected with A/D change-over circuit one end, the described A/D change-over circuit other end is connected with single-chip microcomputer, described liquid crystal display is connected with single-chip microcomputer respectively with warning circuit, described temperature sensor is connected with temperature sensing circuit, described temperature sensing circuit is also connected with single-chip microcomputer.
2. ultrasonic wave detecting system according to claim 1, is characterized in that: described single-chip microcomputer is also connected with remote control computer.
3. ultrasonic wave detecting system according to claim 1, is characterized in that: described single-chip microcomputer is powered by stabilized voltage supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106714.0U CN204575597U (en) | 2015-02-12 | 2015-02-12 | Ultrasonic wave detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106714.0U CN204575597U (en) | 2015-02-12 | 2015-02-12 | Ultrasonic wave detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575597U true CN204575597U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106714.0U Expired - Fee Related CN204575597U (en) | 2015-02-12 | 2015-02-12 | Ultrasonic wave detecting system |
Country Status (1)
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| CN (1) | CN204575597U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223321A (en) * | 2015-10-31 | 2016-01-06 | 南京佳业检测工程有限公司 | Novel lossless pick-up unit |
| CN105223322A (en) * | 2015-10-31 | 2016-01-06 | 南京佳业检测工程有限公司 | Multi-functional the cannot-harm-detection device |
| CN105954359A (en) * | 2016-05-24 | 2016-09-21 | 武汉理工大学 | Distributed ultrasonic nondestructive testing device and method for internal defects of complex-shape part |
| CN106568839A (en) * | 2015-10-13 | 2017-04-19 | 北汽福田汽车股份有限公司 | Method for detecting clutch control system and device thereof |
-
2015
- 2015-02-12 CN CN201520106714.0U patent/CN204575597U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568839A (en) * | 2015-10-13 | 2017-04-19 | 北汽福田汽车股份有限公司 | Method for detecting clutch control system and device thereof |
| CN105223321A (en) * | 2015-10-31 | 2016-01-06 | 南京佳业检测工程有限公司 | Novel lossless pick-up unit |
| CN105223322A (en) * | 2015-10-31 | 2016-01-06 | 南京佳业检测工程有限公司 | Multi-functional the cannot-harm-detection device |
| CN105954359A (en) * | 2016-05-24 | 2016-09-21 | 武汉理工大学 | Distributed ultrasonic nondestructive testing device and method for internal defects of complex-shape part |
| CN105954359B (en) * | 2016-05-24 | 2019-01-25 | 武汉理工大学 | Complicated shape inside parts defect distribution formula ultrasonic no damage detection device and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20220212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |