CN107271569B - Ultrasonic sensing focusing device - Google Patents
Ultrasonic sensing focusing device Download PDFInfo
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- CN107271569B CN107271569B CN201710425844.4A CN201710425844A CN107271569B CN 107271569 B CN107271569 B CN 107271569B CN 201710425844 A CN201710425844 A CN 201710425844A CN 107271569 B CN107271569 B CN 107271569B
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- circuit board
- ultrasonic
- board mounting
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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
- G01N29/221—Arrangements for directing or focusing the acoustical waves
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- Geophysics And Detection Of Objects (AREA)
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- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The invention discloses an ultrasonic sensing focusing device, which comprises a Z-axis lifting platform, wherein one side of the Z-axis lifting platform is provided with a movable rail device, an ultrasonic sensor mounting part is arranged on the movable rail device, the ultrasonic sensor mounting part comprises a circuit board mounting part, a circuit board is arranged on the inner side surface of the circuit board mounting part, a power signal wiring hole is arranged at the inner end of the circuit board mounting part, an ultrasonic sensing head is fixedly arranged at the outer end of the circuit board mounting part, a signal wire groove is arranged on the ultrasonic sensing head, fixing screw convex holes are arranged at two sides of one side of the circuit board mounting part, the ultrasonic sensor mounting part is connected with a transmission part through the fixing screw convex holes, the transmission part comprises a conical light outlet nozzle connecting part, a focusing mirror is arranged on the focusing mirror mounting, the cost of using common mechanical parts is low, and most of using requirements are met.
Description
Technical Field
The invention relates to the technical field of sensing positioning application, in particular to an ultrasonic sensing focusing device.
Background
With the rapid development of the power industry, the maintenance of power equipment requires high stability, high accuracy and high working efficiency, and thus the concept of state maintenance is developed. The future development trend of state maintenance is to form a visualization effect, namely, the state and the change in the equipment can be accurately observed on the premise of not influencing the normal operation of the equipment, so that corresponding measures are taken. Compared with other sensing and positioning technologies, the ultrasonic sensing and positioning technology has the unique advantages of good real-time performance, high accuracy, good definition and the like, and is more and more emphasized in practical application. The ultrasonic sensing positioning technology is to generate an image by using the difference between the transmitted ultrasonic wave and the returned ultrasonic wave, the ultrasonic wave can change after being reflected by an object, and the change is related to the shape characteristic of the object, so the shape of the object can be determined according to the quantity, strength, distribution rule and the like of the reflected signals. When ultrasonic waves propagate in a medium, the incident ultrasonic energy gradually decreases with the increase of the propagation distance and the propagation among different media, and this phenomenon is called the attenuation of the acoustic energy of the ultrasonic waves. How to reduce the attenuation of the energy to ensure the imaging quality becomes a key and difficult point of the ultrasonic imaging technology.
Disclosure of Invention
The present invention is directed to an ultrasonic sensing and focusing device, which has a simple structure, low cost and high precision, and solves the problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: an ultrasonic sensing focusing device comprises a Z-axis lifting platform, a moving track device is arranged on one side of the Z-axis lifting platform, an ultrasonic sensor mounting part is mounted on the moving rail device and comprises a circuit board mounting part, the inner side surface of the circuit board mounting part is provided with a circuit board, the inner end of the circuit board mounting part is provided with a power supply signal wiring hole, the outer end is fixedly provided with an ultrasonic sensing head, the ultrasonic induction head is provided with a signal wire slot, both sides of one side of the circuit board mounting part are provided with fixing screw convex holes, the ultrasonic sensor mounting piece is connected with a transmission component through a fixing screw raised hole, the transmission component comprises a conical light outlet nozzle connecting piece, the focusing mirror is installed on the focusing mirror installation part, and the conical light outlet nozzle is installed at the lower end of the conical light outlet nozzle connecting piece.
As a further scheme of the invention: and lifting devices are arranged on two sides of the Z-axis lifting platform.
As a further scheme of the invention: a prompting lamp is arranged at one end of the ultrasonic induction head of the circuit board mounting part.
Compared with the prior art, the invention has the beneficial effects that:
this ultrasonic sensing focusing device utilizes automatic elevating gear, and convenient and fast more has reduced the manual work more convenient, adopts ultrasonic sensor installed part and drive assembly cooperation to use, and the precision is high, has strengthened the quality of focus greatly, has promoted the development of ultrasonic focusing technique, and this device simple structure facilitates the use, uses common machine part with low costs, has satisfied most user demands.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the ultrasonic sensor mount of the present invention;
FIG. 3 is a front isometric view of an ultrasonic sensor mount of the present invention;
FIG. 4 is a flow chart of the present invention;
in the figure: 1-Z axis lifting platform; 2-moving the rail device; 3-an ultrasonic sensor mount; 4-a circuit board mount; 5-ultrasonic induction head; 6-signal line slot; 7-power signal wiring hole; 8-fixing screw convex holes; 9-a warning light; 10-a transmission assembly; 11-a circuit board; 12-a tapered light exit nozzle connection; 13-a focusing mirror mount; 14-a tapered light outlet nozzle; 15-lifting device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, an ultrasonic sensing focusing apparatus includes a Z-axis lifting platform 1, lifting devices 15 are installed on two sides of the Z-axis lifting platform 1, and an automatic lifting device 15 is used to make it more convenient and faster and reduce labor force, a moving rail device 2 is installed on one side of the Z-axis lifting platform 1, an ultrasonic sensor installation part 3 is installed on the moving rail device 2, the ultrasonic sensor installation part 3 includes a circuit board installation part 4, a circuit board 11 is installed on an inner side surface of the circuit board installation part 4, a power signal wiring hole 7 is installed on an inner end of the circuit board installation part 4, an ultrasonic sensing head 5 is fixedly installed on an outer end, a signal wiring slot 6 is installed on the ultrasonic sensing head 5, a signal wire and a power source used in cooperation enter an internal circuit board 11 through the power signal wiring hole 7, the ultrasonic, the signal wire is connected with a circuit board 11 through a signal wire slot 6, one end of a circuit board mounting part 4, which is inclined to the ultrasonic induction head 5, is provided with a prompt lamp 9, two sides of one side of the circuit board mounting part 4 are provided with fixing screw convex holes 8, the ultrasonic sensor mounting part 3 is connected with a transmission component 10 through the fixing screw convex holes 8, the ultrasonic sensor mounting part 3 and the transmission component 10 are used in a matching way, the precision is high, the focusing quality is greatly enhanced, the development of the ultrasonic sensing technology is promoted, the transmission component 10 comprises a conical light-emitting nozzle connecting part 12, a focusing mirror is mounted on the focusing mirror mounting part 13, the lower end of the conical light-emitting nozzle connecting part 12 is provided with a conical light-emitting head 14, the setting distance of the induction point of the ultrasonic sensor mounting part 3 is the same as the focal distance of a lens of the focusing mirror 13 on the conical light, automatic stop to find focus, this device simple structure facilitates the use, uses common machine part with low costs, has satisfied most user demand.
In summary, the following steps: this ultrasonic sensing focusing device utilizes automatic elevating gear 15, and convenient and fast more has reduced the manual work more convenient, adopts ultrasonic sensor installed part 3 and drive assembly 10 cooperation to use, and the precision is high, has strengthened the quality of focus greatly, has promoted the development of ultrasonic sensing technique, and this device simple structure facilitates the use, uses common machine part with low costs, has satisfied most user demands.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides an ultrasonic wave sensing focusing device, includes Z axle lift platform (1), its characterized in that: a movable rail device (2) is arranged on one side of the Z-axis lifting platform (1), an ultrasonic sensor mounting piece (3) is mounted on the movable rail device (2), the ultrasonic sensor mounting piece (3) comprises a circuit board mounting piece (4), a circuit board (11) is mounted on the inner side face of the circuit board mounting piece (4), a power signal wiring hole (7) is formed in the inner end of the circuit board mounting piece (4), an ultrasonic sensing head (5) is fixedly mounted at the outer end of the circuit board mounting piece, a signal wire slot (6) is formed in the ultrasonic sensing head (5), fixing screw protruding holes (8) are mounted on two sides of one side of the circuit board mounting piece (4), the ultrasonic sensor mounting piece (3) is connected with a transmission assembly (10) through the fixing screw protruding holes (8), and the transmission assembly (10) comprises a conical light, the downside of toper light-emitting mouth connecting piece (12) is equipped with focusing mirror installed part (13), install the focusing mirror on focusing mirror installed part (13), just focusing mirror installed part (13) deviates from toper light-emitting mouth (14) are installed to one side of toper light-emitting mouth connecting piece (12).
2. The ultrasonic sensing focusing device of claim 1, wherein: and lifting devices (15) are arranged on two sides of the Z-axis lifting platform (1).
3. The ultrasonic sensing focusing device of claim 1, wherein: a prompt lamp (9) is arranged at one end of the circuit board mounting part (4) inclined to the ultrasonic induction head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425844.4A CN107271569B (en) | 2017-06-08 | 2017-06-08 | Ultrasonic sensing focusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425844.4A CN107271569B (en) | 2017-06-08 | 2017-06-08 | Ultrasonic sensing focusing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107271569A CN107271569A (en) | 2017-10-20 |
| CN107271569B true CN107271569B (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425844.4A Active CN107271569B (en) | 2017-06-08 | 2017-06-08 | Ultrasonic sensing focusing device |
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| Country | Link |
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| CN (1) | CN107271569B (en) |
Citations (7)
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|---|---|---|---|---|
| CN1281736A (en) * | 2000-08-31 | 2001-01-31 | 上海交通大学 | Driving device for focus ultrasonic transmitter |
| KR20010044850A (en) * | 1999-11-01 | 2001-06-05 | 이종훈 | Wedge Device of Focused Ultrasonic Transducer for Boiler Tube and Pipe |
| CN2657706Y (en) * | 2003-11-28 | 2004-11-24 | 武汉天使科技发展有限公司 | Combined large-power focus ultrasonic transducer |
| CN102359987A (en) * | 2011-08-16 | 2012-02-22 | 北京工业大学 | Triaxial horizontal adjusting mount |
| CN102539528A (en) * | 2011-09-21 | 2012-07-04 | 北京工业大学 | System and method for detecting corrosion of storage tank base plate based on ultrasonic Lamb wave |
| KR20120100049A (en) * | 2011-03-02 | 2012-09-12 | 주식회사 하이로닉 | Moving device for high intensity focused ultrasonic medical instrument with dual transducers |
| CN105147315A (en) * | 2015-08-21 | 2015-12-16 | 广州丰谱信息技术有限公司 | Physically-focusing soft-coupling automatic-scanning ultrasonic-detection imaging device and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6604408B2 (en) * | 2001-03-02 | 2003-08-12 | Matec Instrument Companies, Inc. | Device for use in determining characteristics of particles dispersed in a medium, and method therefor |
-
2017
- 2017-06-08 CN CN201710425844.4A patent/CN107271569B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010044850A (en) * | 1999-11-01 | 2001-06-05 | 이종훈 | Wedge Device of Focused Ultrasonic Transducer for Boiler Tube and Pipe |
| CN1281736A (en) * | 2000-08-31 | 2001-01-31 | 上海交通大学 | Driving device for focus ultrasonic transmitter |
| CN2657706Y (en) * | 2003-11-28 | 2004-11-24 | 武汉天使科技发展有限公司 | Combined large-power focus ultrasonic transducer |
| KR20120100049A (en) * | 2011-03-02 | 2012-09-12 | 주식회사 하이로닉 | Moving device for high intensity focused ultrasonic medical instrument with dual transducers |
| CN102359987A (en) * | 2011-08-16 | 2012-02-22 | 北京工业大学 | Triaxial horizontal adjusting mount |
| CN102539528A (en) * | 2011-09-21 | 2012-07-04 | 北京工业大学 | System and method for detecting corrosion of storage tank base plate based on ultrasonic Lamb wave |
| CN105147315A (en) * | 2015-08-21 | 2015-12-16 | 广州丰谱信息技术有限公司 | Physically-focusing soft-coupling automatic-scanning ultrasonic-detection imaging device and method |
Non-Patent Citations (1)
| Title |
|---|
| 低碳钢点焊熔核直径的超声水浸聚焦法检测;杨思乾等;《无损检测》;19960630;第18卷(第6期);第151-153页 * |
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| CN107271569A (en) | 2017-10-20 |
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Effective date of registration: 20221114 Address after: Group 30, Guizhuang Fanshan Village, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province, 215000 (Changfu Economic Development Zone) Patentee after: Suzhou aihang Laser Technology Co.,Ltd. Address before: Room 154, Building 4, No. 880, Xingnan Road, Pudong New Area, Shanghai 200000 Patentee before: SHANGHAI GRAPEFRUIT LASER TECHNOLOGY Co.,Ltd. |