CN201016964Y - One-side intermediate axle piercing type line focusing ultrasonic probe - Google Patents
One-side intermediate axle piercing type line focusing ultrasonic probe Download PDFInfo
- Publication number
- CN201016964Y CN201016964Y CNU2007201037808U CN200720103780U CN201016964Y CN 201016964 Y CN201016964 Y CN 201016964Y CN U2007201037808 U CNU2007201037808 U CN U2007201037808U CN 200720103780 U CN200720103780 U CN 200720103780U CN 201016964 Y CN201016964 Y CN 201016964Y
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- CN
- China
- Prior art keywords
- probe
- ultrasonic probe
- axle
- focusing ultrasonic
- axle piercing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
A one-lateral middle axle piercing line-focusing ultrasonic probe includes a line-focusing ultrasonic probe and a probe casing, which is characterized in that the middle part of one lateral of the probe casing is equipped with an axle piercing hole. The centers of the axle piercing hole and the line-focusing ultrasonic probe are symmetric and the axes are parallel. Fixed by an axle piercing in the axle piercing hole, the probe can be used alone. A multi-channel combination probe with more than two channels can be assembled. An adjustment mechanism is added, which can adjust the point angle of a focusing acoustic beam of the probe on the side corresponding to a person. The positioning structure of the probe on a pipe ultrasonic automatic inspection mechanism is greatly simplified. The utility model is characterized in that the multi-channel combination probe with an adjustable acoustic beam angle can be assembled by a simple fixed method of axle piercing hole. And the utility model can be used alone and in a combined way.
Description
Technical field
The utility model relates to metal material nondestructive testing technique field, is applied in the automatic ultrasonic inspection device of tubing (steel pipe, copper pipe, titanium pipe etc.).
Background technology
At present, metal pipe material is being carried out in the process of UT (Ultrasonic Testing), be unableing to do without ultrasonic probe.Heavy caliber pipe (external diameter 50mm～ 350mm) is being carried out automatic flaw detection, the mode of movement that adopts the tubing spiral to advance, in order to improve inspection speed, probe is all selected the coupling probe of 2～6 passages for use.Coupling probe in the past has two kinds of versions, a kind of be several independent probe assembled package in a shell, another kind is to make several probes to be encapsulated in the shell on a wafer.In a single day these two kinds of textural association probes process, each probe is just fixed in shell, and the emission angle of focused beam is just non-adjustable.And a bad or damage of probe performance is wherein arranged, and whole coupling probe must be scrapped.Coupling probe in the past all is the mode of inlaying several single probes or the own bolt of single probe afterbody in the shell.The acoustic beam angle of each probe in the inserted coupling probe is nonadjustable.The acoustic beam angle of each probe of coupling probe of the own bolt of single probe afterbody also is nonadjustable.Have only when using as single channel, being furnished with other mechanism could adjust the acoustic beam angle, if make coupling probe with this probe, distance between two probes is excessive, and volume is very big, can not reach the requirement of flaw detection, in fact be difficult to adopt this structure to make the coupling probe of acoustic beam adjustable angle.
Summary of the invention
The purpose of this utility model provides an a kind of middle side part through axle line focusing ultrasonic probe, and it both can use separately by the hyperchannel coupling probe of fairly simple fixed form with regard to an acoustic beam adjustable angle of one-tenth capable of being combined, use also capable of being combined.
For achieving the above object, the utility model is taked following design proposal:
An a kind of middle side part through axle line focusing ultrasonic probe, it includes line focus ultrasonic probe and probe shell, it is characterized in that: be provided with one at the middle part of probe shell one side and wear axis hole, be provided with cable outlet hole, center in probe shell bottom.
The described central symmetry axis line parallel of wearing axis hole and line focus ultrasonic probe.By being through the axle location in the axis hole, can use separately, also can be combined into the above hyperchannel coupling probe of 2 passages.Attached with governor motion, can carry out orientation angle to the focused beam of probe and regulate.The location structure of probe on tubing ultrasonic automatic flaw detecting mechanical hook-up simplified greatly.And just can operate very easily in the side that the people faces.
The utility model has the advantages that: it both can use use also capable of being combined separately by wearing the hyperchannel coupling probe of this fairly simple fixed form of axis hole with regard to an acoustic beam adjustable angle of one-tenth capable of being combined.
Description of drawings
Fig. 1 is a probe shell master TV structure synoptic diagram of the present utility model
Fig. 2 is the pop one's head in plan structure synoptic diagram of shell of Fig. 1
Fig. 3 is a left TV structure synoptic diagram of the present utility model
Embodiment
Referring to Fig. 1, Fig. 2, shown in Figure 3: an a kind of middle side part through axle line focusing ultrasonic probe, it includes line focus ultrasonic probe 1 and probe shell 2, in the probe shell 1 cavity 7 is arranged, processed one and wear axis hole 3 in probe shell 2 one middle side parts, the bottom centre of probe shell 2 is provided with cable outlet hole 8.Line focus ultrasonic probe 1 is arranged in the probe shell 2 to be had in the cavity 7, and cable 6 therefrom passes in the n-conductor cable n wire hole 8.
Regulate the orientation angle of focused beam for convenience, it is described that to wear axis hole 3 parallel with the central symmetry axes 5 of line focus ultrasonic probe 1, by being through axle 4 location in the axis hole 3, can use separately, also can be combined into the above hyperchannel coupling probe of 2 passages.Attached with governor motion, can carry out the orientation angle adjusting to the focused beam of probe in the side that the people faces.The location structure of probe on tubing ultrasonic automatic flaw detecting mechanical hook-up simplified greatly.
Claims (2)
1. middle side part through axle line focusing ultrasonic probe, it includes line focus ultrasonic probe (1) and probe shell (2), it is characterized in that: be provided with one at the middle part of probe shell (2) one sides and wear axis hole (3).
2. a middle side part through axle line focusing ultrasonic probe according to claim 1 is characterized in that: described to wear axis hole (3) parallel with the central symmetry axes (5) of line focus ultrasonic probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201037808U CN201016964Y (en) | 2007-03-09 | 2007-03-09 | One-side intermediate axle piercing type line focusing ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201037808U CN201016964Y (en) | 2007-03-09 | 2007-03-09 | One-side intermediate axle piercing type line focusing ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016964Y true CN201016964Y (en) | 2008-02-06 |
Family
ID=39057459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201037808U Expired - Lifetime CN201016964Y (en) | 2007-03-09 | 2007-03-09 | One-side intermediate axle piercing type line focusing ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201016964Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102546031A (en) * | 2010-12-16 | 2012-07-04 | 李百祺 | Wireless power transmission system, wireless power transmitting apparatus and wireless power receiving apparatus |
-
2007
- 2007-03-09 CN CNU2007201037808U patent/CN201016964Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102546031A (en) * | 2010-12-16 | 2012-07-04 | 李百祺 | Wireless power transmission system, wireless power transmitting apparatus and wireless power receiving apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160620 Address after: Yang Yanlu 101407 Beijing city Huairou District Yanqi Economic Development Zone No. 88 Patentee after: National standard (Beijing) inspection & Certification Co., Ltd. Address before: 100088, 2, Xinjie street, Beijing Patentee before: General Research Institute for Nonferrous Metals |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080206 |
|
| CX01 | Expiry of patent term |