CN102901775A - Supersonic dry-coupled probe - Google Patents
Supersonic dry-coupled probe Download PDFInfo
- Publication number
- CN102901775A CN102901775A CN 201210333255 CN201210333255A CN102901775A CN 102901775 A CN102901775 A CN 102901775A CN 201210333255 CN201210333255 CN 201210333255 CN 201210333255 A CN201210333255 A CN 201210333255A CN 102901775 A CN102901775 A CN 102901775A
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- Prior art keywords
- probe
- gland
- shell
- cavity
- housing
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Abstract
The invention discloses a supersonic dry-coupled probe which comprises a housing and a probe. The housing comprises a bottom surface, and a cavity of the housing is arranged above the bottom surface; the probe is positioned in the cavity of the housing; the bottom of the probe is connected with a supporting spring and a connecting line, the connecting line is connected with a central position at the bottom of the probe, the lower end of the supporting spring is connected with a gland, and the connecting line passes through the gland. The supersonic dry-coupled probe has the advantages of a simple structure, arrangement of the bottom surface which has a buffer function, low cost, uneasy generation of errors during detection, a good detection effect, easy operation, etc.
Description
Technical field
The present invention relates to a kind of ultrasonic dry coupling probe, belong to the material apparatus field of measuring.
Background technology
The generally complicated structure of ultrasonic dry coupling probe, and the bottom of shell is not provided with the bottom surface, and cost is higher, easily produces error during detection, and the effect of detection is bad, and not easy to operate.
Summary of the invention
In order to overcome existing above deficiency, provide a kind of simple in structure, design ingenious, effective ultrasonic dry coupling probe.
Purpose of the present invention is achieved through the following technical solutions: a kind of ultrasonic dry coupling probe, comprise shell and probe, it is characterized in that: described shell comprises the bottom surface, top, described bottom surface is the cavity of shell, described probe is positioned at the cavity of described shell, and the bottom of described probe connects support spring and line, and described line is connected to the centre position, bottom of described probe, the lower end of described support spring is connected with gland, and described line is by described gland.
The present invention compared with prior art has following characteristics:
Simple in structure, be provided with the bottom surface, the bottom surface has pooling feature, and cost is lower, is not easy to produce error during detection, detection effective, and simple to operate.
Description of drawings:
Fig. 1 is structural representation of the present invention;
Number in the figure: 1-shell, 2-probe, 3-bottom surface, 4-support spring, 5-line, 6-gland.
Embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the present invention, does not consist of the restriction to protection domain of the present invention.
Show a kind of ultrasonic dry coupling probe of the present invention such as Fig. 1, comprise shell 1 and probe 2, it is characterized in that: described shell 1 comprises bottom surface 3,3 tops, described bottom surface are the cavity of shell 1, described probe 2 is positioned at the cavity of described shell 1, and the bottom of described probe 2 connects support spring 4 and line 5, and described line 5 is connected to the centre position, bottom of described probe 2, the lower end of described support spring 4 is connected with gland 6, and described line 5 is by described gland 6.
The present invention compared with prior art has following characteristics:
Simple in structure, be provided with the bottom surface, the bottom surface has pooling feature, and cost is lower, is not easy to produce error during detection, detection effective, and simple to operate.
Claims (1)
1. a ultrasonic dry coupling is popped one's head in, comprise shell (1) and probe (2), it is characterized in that: described shell comprises bottom surface (3), top, described bottom surface (3) is the cavity of shell (1), described probe (2) is positioned at the cavity of described shell (1), the bottom of described probe (2) connects support spring (4) and line (5), described line (5) is connected to the centre position, bottom of described probe (2), the lower end of described support spring (4) is connected with gland (6), and described line (5) is by described gland (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210333255 CN102901775A (en) | 2012-09-11 | 2012-09-11 | Supersonic dry-coupled probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210333255 CN102901775A (en) | 2012-09-11 | 2012-09-11 | Supersonic dry-coupled probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102901775A true CN102901775A (en) | 2013-01-30 |
Family
ID=47574126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210333255 Pending CN102901775A (en) | 2012-09-11 | 2012-09-11 | Supersonic dry-coupled probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102901775A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103713053A (en) * | 2014-01-09 | 2014-04-09 | 苏州热工研究院有限公司 | Self-coupled ultrasonic probe |
| CN104323800A (en) * | 2014-11-19 | 2015-02-04 | 王春光 | Type-B ultrasonic probe |
-
2012
- 2012-09-11 CN CN 201210333255 patent/CN102901775A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103713053A (en) * | 2014-01-09 | 2014-04-09 | 苏州热工研究院有限公司 | Self-coupled ultrasonic probe |
| CN103713053B (en) * | 2014-01-09 | 2016-04-06 | 苏州热工研究院有限公司 | From coupled mode ultrasonic probe |
| CN104323800A (en) * | 2014-11-19 | 2015-02-04 | 王春光 | Type-B ultrasonic probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |