CN209858730U - Ultrasonic detecting device - Google Patents
Ultrasonic detecting device Download PDFInfo
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- CN209858730U CN209858730U CN201822260571.5U CN201822260571U CN209858730U CN 209858730 U CN209858730 U CN 209858730U CN 201822260571 U CN201822260571 U CN 201822260571U CN 209858730 U CN209858730 U CN 209858730U
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Abstract
The utility model discloses an ultrasonic wave sounding device, include: the device comprises a processor, a transmitting probe and a receiving probe. When the ultrasonic detecting device is used, the transmitting probe and the receiving probe are both electrically connected with the processor. Firstly, parameter modification is carried out on the processor according to the use environment of the required measurement. The ultrasonic wave transmitting direction of the transmitting probe and the ultrasonic wave receiving direction of the receiving probe are determined according to the width range of the ranging environment, so that the propagation effect of the ultrasonic wave in the actual ranging range is guaranteed. Therefore, compared with the traditional ultrasonic wave device, the ultrasonic wave detection device can improve the propagation effect of the ultrasonic wave in the actual distance measurement range.
Description
Technical Field
The utility model relates to an ultrasonic ranging's technical field especially relates to an ultrasonic sounding device.
Background
Conventionally, ultrasonic waves have characteristics of strong directivity and slow power consumption. Therefore, the distance measurement is often performed using ultrasonic waves. However, when the ultrasonic device is manufactured, the ultrasonic probe is fixedly installed on the first shell, and at this time, because the ranging environment of the ultrasonic device is not fixed, and the diffusion range of the ultrasonic wave emitted by the ultrasonic device is wide, the propagation of the ultrasonic wave is affected when an obstacle exists near the ultrasonic device, so that the ultrasonic device cannot accurately receive the ultrasonic signal, and the use effect of the ultrasonic device is poor.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for an ultrasonic probe apparatus capable of improving the propagation effect of ultrasonic waves.
The technical scheme is as follows:
an ultrasonic probing apparatus comprising: the ultrasonic wave transmitting device comprises a processor, a transmitting probe and a receiving probe, wherein the transmitting probe and the receiving probe are electrically connected with the processor, the transmitting probe and the receiving probe are used for processing ultrasonic waves, and the ultrasonic wave transmitting direction of the transmitting probe is approximately vertical or perpendicular to the ultrasonic wave receiving direction of the receiving probe.
When the ultrasonic detecting device is used, the transmitting probe and the receiving probe are both electrically connected with the processor. Firstly, parameter modification is carried out on the processor according to the use environment of the required measurement. And determining the ultrasonic wave transmitting direction of the transmitting probe and the ultrasonic wave receiving direction of the receiving probe according to the width range of the ranging environment. For example: when the range of the ultrasonic detection device required to measure the distance is narrow or other obstacles interfere with the distance (except for the target distance measuring object), the ultrasonic transmitting direction of the transmitting probe is approximately perpendicular to the ultrasonic receiving direction of the receiving probe, so that the detection range of the transmitting probe and the receiving probe can be effectively restricted, and the propagation effect of the ultrasonic in the actual distance measuring range is ensured. Therefore, compared with the traditional ultrasonic wave device, the ultrasonic wave detection device can improve the propagation effect of the ultrasonic wave in the actual distance measurement range.
The present invention is further explained below by combining the above scheme:
the ultrasonic sounding device further comprises a first shell, a first sleeve body and a second sleeve body, wherein the first sleeve body is sleeved on the outside of the transmitting probe, the second sleeve body is sleeved on the outside of the receiving probe, a first mounting hole corresponding to the first sleeve body is formed in the first shell, and a second mounting hole corresponding to the second sleeve body is formed in the first shell.
The first sleeve body with the second sleeve body all with the connection can be dismantled to first casing, be equipped with first external screw thread on the first sleeve body, be equipped with the second external screw thread on the second sleeve body, be equipped with on the pore wall of first mounting hole with the first internal thread that first external screw thread corresponds, be equipped with on the pore wall of second mounting hole with the second internal thread that the second external screw thread corresponds.
The ultrasonic sounding device further comprises a first sound absorption sheet and a second sound absorption sheet, the first sound absorption sheet is arranged inside the first sleeve body, the second sound absorption sheet is arranged inside the second sleeve body, the first sound absorption sheet corresponds to the emission probe, and the second sound absorption sheet corresponds to the reception probe.
The first set of body is equipped with first lug, be equipped with on the first sound absorption piece with the first mounting groove that first lug corresponds, be equipped with the second lug on the second set of body, be equipped with on the second sound absorption piece with the second mounting groove that the second lug corresponds.
The surface of the first shell is used as a first horizontal plane, the ultrasonic wave transmitting direction of the transmitting probe is vertical to the first horizontal plane, and the ultrasonic wave receiving direction of the receiving probe is parallel to the first horizontal plane.
The ultrasonic wave transmitting direction of the transmitting probe is parallel to the first horizontal plane, and the ultrasonic wave receiving direction of the receiving probe is vertical to the first horizontal plane.
The interval range of the transmitting probe and the receiving probe on the first shell is 21-22 mm.
An ultrasonic probing apparatus comprising: the ultrasonic wave transmitting device comprises a processor, a transmitting probe and a receiving probe, wherein the transmitting probe and the receiving probe are electrically connected with the processor, the transmitting probe and the receiving probe are used for processing ultrasonic waves, and the ultrasonic wave transmitting direction of the transmitting probe is approximately parallel or parallel to the ultrasonic wave receiving direction of the receiving probe.
When the ultrasonic detecting device is used, the transmitting probe and the receiving probe are both electrically connected with the processor. First according to the environment of use to be measured. And modifying parameters of the processor, and determining the ultrasonic wave transmitting direction of the transmitting probe and the ultrasonic wave receiving direction of the receiving probe according to the width range of the ranging environment. For example: when the range of the ultrasonic detection device required to measure the distance is wide, the ultrasonic transmitting direction of the transmitting probe is approximately parallel to the ultrasonic receiving direction of the receiving probe, so that the detection range of the transmitting probe and the receiving probe can be effectively widened, and the propagation effect of the ultrasonic within the actual distance measuring range is ensured. Therefore, compared with the traditional ultrasonic wave device, the ultrasonic wave detection device can improve the propagation effect of the ultrasonic wave in the actual distance measurement range.
The ultrasonic probing device further comprises a second shell, the transmitting probe and the receiving probe are both mounted on the second shell, the surface of the second shell is a second horizontal plane, and the ultrasonic transmitting direction of the transmitting probe and the ultrasonic receiving direction of the receiving probe are both perpendicular to the second horizontal plane.
Drawings
Fig. 1 is a schematic structural diagram of an ultrasonic detecting device according to an embodiment of the present invention;
fig. 2 is a schematic view of a state of an ultrasonic detection apparatus according to an embodiment of the present invention;
fig. 3 is a schematic view of an ultrasonic detection apparatus according to another embodiment of the present invention;
fig. 4 is a schematic view illustrating a state of an ultrasonic probe according to still another embodiment of the present invention;
fig. 5 is a schematic view of a state of an ultrasonic probe according to another embodiment of the present invention.
Description of reference numerals:
100. the sound absorption sleeve comprises a first shell, 101, a first sleeve body, 102, a second sleeve body, 103, a first mounting hole, 104, a second mounting hole, 110, a transmitting probe, 120, a receiving probe, 130, a first sound absorption sheet, 140 and a second sound absorption sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the present invention, the terms "first" and "second" do not denote any particular quantity or order, but are merely used to distinguish names.
As shown in fig. 1 to 3, an ultrasonic probe apparatus includes: the ultrasonic diagnostic apparatus comprises a processor (not labeled), a transmitting probe 110 and a receiving probe 120, wherein the transmitting probe 110 and the receiving probe 120 are both electrically connected with the processor, the transmitting probe 110 and the receiving probe 120 are both used for processing ultrasonic waves, and the ultrasonic wave transmitting direction of the transmitting probe 110 is approximately perpendicular or perpendicular to the ultrasonic wave receiving direction of the receiving probe 120.
When the ultrasonic detection device is used, the transmitting probe 110 and the receiving probe 120 are both electrically connected to the processor. Firstly, parameter modification is carried out on the processor according to the use environment of the required measurement. The ultrasonic wave transmitting direction of the transmitting probe 110 and the ultrasonic wave receiving direction of the receiving probe 120 are determined according to the width range of the ranging environment. For example: when the range of the ultrasonic detection device to be measured is narrow or other obstacles interfere with the ultrasonic detection device (except for the target distance measuring object), the ultrasonic transmitting direction of the transmitting probe 110 is approximately perpendicular to the ultrasonic receiving direction of the receiving probe 120, so that the detection ranges of the transmitting probe 110 and the receiving probe 120 can be effectively restricted, and the propagation effect of the ultrasonic in the actual distance measuring range is ensured. Therefore, compared with the traditional ultrasonic device, the ultrasonic detection device can improve the propagation effect of the ultrasonic wave in the actual distance measurement range.
In one embodiment, the ultrasonic probing apparatus further comprises a first housing 100, a first sleeve 101 and a second sleeve 102. The first sleeve body 101 is sleeved outside the transmitting probe 110, the second sleeve body 102 is sleeved outside the receiving probe 120, the first casing 100 is provided with a first mounting hole 103 corresponding to the first sleeve body 101, and the first casing 100 is provided with a second mounting hole 104 corresponding to the second sleeve body 102. The first sleeve body 101 and the second sleeve body 102 are detachably connected to the first casing 100, a first external thread 1011 is arranged on the first sleeve body 101, a second external thread 1021 is arranged on the second sleeve body 102, a first internal thread (not marked) corresponding to the first external thread 1011 is arranged on the hole wall of the first mounting hole 103, and a second internal thread (not marked) corresponding to the second external thread 1021 is arranged on the hole wall of the second mounting hole 104.
Specifically, in the present embodiment, the first sleeve 101 and the second sleeve 102 are both a rubber sleeve or a plastic sleeve. The first sleeve body 101 is additionally arranged on the transmitting probe 110, so that the transmitting probe 110 can be in interference fit with the first mounting hole 103. And the second sleeve body 102 is additionally arranged on the receiving probe 120, so that the interference fit between the receiving probe 120 and the second mounting hole 104 can be realized. Therefore, the above embodiment facilitates the adjustment of the transmitting probe 110 and the receiving probe 120, and also ensures the installation effect of the transmitting probe 110 and the receiving probe 120. More specifically, the interval between the transmitting probe 110 and the receiving probe 120 on the first housing 100 ranges from 21mm to 22 mm. In this embodiment, the interval between the transmitting probe 110 and the receiving probe 120 on the first casing 100 is 21.5 mm. The above embodiment can reduce the effect of aftershocks of the transmitting probe 110 and the receiving probe 120 (aftershocks can be generated by the probe due to its own physical characteristics when processing ultrasonic waves), and the distance between the transmitting probe 110 and the receiving probe 120 is not too large, which affects the distance measuring effect of the ultrasonic probe device.
Specifically, the above-mentioned approximately vertical means: considering the problems of machining errors and assembly errors, the vertical arrangement can be considered within the error tolerance range; for example: when the angle formed by the ultrasonic wave transmission direction of the transmission probe 110 and the ultrasonic wave reception direction of the reception probe 120 is 85 ° to 95 °, the arrangement may be considered to be approximately vertical. In the present embodiment, the ultrasonic wave transmitting direction of the transmitting probe 110 is perpendicular to the ultrasonic wave receiving direction of the receiving probe 120.
In one embodiment, the ultrasonic detection device further comprises a first sound absorption sheet 130 and a second sound absorption sheet 140. The first sound absorption sheet 130 is arranged in the first sleeve 101, the second sound absorption sheet 140 is arranged in the second sleeve 102, the first sound absorption sheet 130 corresponds to the transmitting probe, and the second sound absorption sheet 140 corresponds to the receiving probe. The first sleeve body 101 is provided with a first convex block, the first sound absorbing sheet 130 is provided with a first mounting groove corresponding to the first convex block, the second sleeve body 102 is provided with a second convex block, and the second sound absorbing sheet 140 is provided with a second mounting groove corresponding to the second convex block. Specifically, the first sound absorbing sheet 130 and the second sound absorbing sheet 140 are sound absorbing cotton or sound absorbing sheets. The first sound absorption sheet 130 and the second sound absorption sheet 140 can filter and absorb ultrasonic noise generated by the ultrasonic detection device, thereby improving the use effect of the ultrasonic detection device.
As shown in fig. 2 and 3, more specifically, when the ultrasonic wave transmitting direction of the transmitting probe 110 is perpendicular to the ultrasonic wave receiving direction of the receiving probe 120, the surface of the first housing 100 is taken as a first horizontal plane, the ultrasonic wave transmitting direction of the transmitting probe 110 is perpendicular to the first horizontal plane, and the ultrasonic wave receiving direction of the receiving probe 120 is parallel to the first horizontal plane. At this time, the horizontal detection angle range of the ultrasonic waves transmitted by the transmitting probe 110 and the ultrasonic waves received by the receiving probe 120 is ± 26 °; the vertical detection angle range of the ultrasonic wave transmitted by the transmitting probe 110 and the ultrasonic wave received by the receiving probe 120 is ± 30 °. When the ultrasonic wave emitting direction of the emitting probe 110 is parallel to the first horizontal plane, the ultrasonic wave receiving direction of the receiving probe 120 is perpendicular to the first horizontal plane. The horizontal detection angle range of the ultrasonic waves transmitted by the transmitting probe 110 and the ultrasonic waves received by the receiving probe 120 is +/-30 degrees; the vertical detection angle range of the ultrasonic wave transmitted by the transmitting probe 110 and the ultrasonic wave received by the receiving probe 120 is ± 30 °.
As shown in fig. 4 and 5, in one embodiment, an ultrasonic probing apparatus includes: a processor (not shown), a transmitting probe 110 and a receiving probe 120. The transmitting probe 110 and the receiving probe 120 are both electrically connected to the processor, the transmitting probe 110 and the receiving probe 120 are both used for processing ultrasonic waves, and the ultrasonic wave transmitting direction of the transmitting probe 110 is approximately parallel or parallel to the ultrasonic wave receiving direction of the receiving probe 120.
When the ultrasonic detection device is used, the transmitting probe 110 and the receiving probe 120 are both electrically connected to the processor. Firstly, parameter modification is carried out on the processor according to the use environment of the required measurement. The ultrasonic wave transmitting direction of the transmitting probe 110 and the ultrasonic wave receiving direction of the receiving probe 120 are determined according to the width range of the ranging environment. For example: when the range of the ultrasonic detection device required to measure the distance is wide, the ultrasonic transmitting direction of the transmitting probe 110 is approximately parallel to the ultrasonic receiving direction of the receiving probe 120, so that the detection ranges of the transmitting probe 110 and the receiving probe 120 can be effectively widened, and the propagation effect of the ultrasonic within the actual distance measurement range is ensured. Therefore, compared with the traditional ultrasonic wave device, the ultrasonic wave detection device can improve the propagation effect of the ultrasonic wave in the actual distance measurement range.
The above-mentioned approximately parallel means: considering the problems of machining errors and assembly errors, the parallel arrangement can be considered within the error tolerance range; for example: when the angle formed by the ultrasonic wave transmission direction of the transmission probe 110 and the ultrasonic wave reception direction of the reception probe 120 is 1 ° to 5 °, it can be considered that the transmission probes and the reception probes are arranged approximately in parallel.
Specifically, in the present embodiment, the surface of the first casing 100 is taken as a second horizontal plane, and both the ultrasonic wave transmitting direction of the transmitting probe 110 and the ultrasonic wave receiving direction of the receiving probe 120 are perpendicular to the second horizontal plane. At this time, the horizontal detection angle range of the ultrasonic waves transmitted by the transmitting probe 110 and the ultrasonic waves received by the receiving probe 120 is ± 21 °; the vertical detection angle range of the ultrasonic wave transmitted by the transmitting probe 110 and the ultrasonic wave received by the receiving probe 120 is ± 45 °. The above is just one of the embodiments, for example: according to the actual distance measuring range, the surface of the first housing 100 is taken as a second horizontal plane, and the ultrasonic wave transmitting direction of the transmitting probe 110 and the ultrasonic wave receiving direction of the receiving probe 120 are both parallel to the second horizontal plane, so that the ultrasonic wave detecting angle range of the ultrasonic detecting device is changed.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An ultrasonic probing apparatus, comprising:
the ultrasonic wave transmitting device comprises a processor, a transmitting probe and a receiving probe, wherein the transmitting probe and the receiving probe are electrically connected with the processor, the transmitting probe and the receiving probe are used for processing ultrasonic waves, and the ultrasonic wave transmitting direction of the transmitting probe is approximately vertical or perpendicular to the ultrasonic wave receiving direction of the receiving probe.
2. The ultrasonic sounding device according to claim 1, further comprising a first housing, a first sleeve, and a second sleeve, wherein the first sleeve is sleeved on the outside of the transmitting probe, the second sleeve is sleeved on the outside of the receiving probe, the first housing is provided with a first mounting hole corresponding to the first sleeve, and the first housing is provided with a second mounting hole corresponding to the second sleeve.
3. The ultrasonic probing device according to claim 2, wherein the first sleeve and the second sleeve are detachably connected to the first housing, the first sleeve has a first external thread, the second sleeve has a second external thread, the wall of the first mounting hole has a first internal thread corresponding to the first external thread, and the wall of the second mounting hole has a second internal thread corresponding to the second external thread.
4. The ultrasonic probing device according to claim 2, further comprising a first sound absorbing sheet and a second sound absorbing sheet, wherein the first sound absorbing sheet is disposed inside the first sleeve body, the second sound absorbing sheet is disposed inside the second sleeve body, the first sound absorbing sheet corresponds to the transmitting probe, and the second sound absorbing sheet corresponds to the receiving probe.
5. The ultrasonic detecting device according to claim 4, wherein the first casing is provided with a first protrusion, the first sound absorbing piece is provided with a first mounting groove corresponding to the first protrusion, the second casing is provided with a second protrusion, and the second sound absorbing piece is provided with a second mounting groove corresponding to the second protrusion.
6. The ultrasonic detecting device according to claim 2, wherein the surface of the first housing is a first horizontal surface, the ultrasonic transmitting direction of the transmitting probe is perpendicular to the first horizontal surface, and the ultrasonic receiving direction of the receiving probe is parallel to the first horizontal surface.
7. The ultrasonic probing apparatus according to claim 2, wherein the ultrasonic transmitting direction of said transmitting probe is parallel to said first horizontal plane, and the ultrasonic receiving direction of said receiving probe is perpendicular to said first horizontal plane.
8. An ultrasonic detection device according to any one of claims 2 to 7 wherein the spacing between the transmitting probe and the receiving probe on the first housing is in the range 21mm to 22 mm.
9. An ultrasonic probing apparatus, comprising:
the ultrasonic wave transmitting device comprises a processor, a transmitting probe and a receiving probe, wherein the transmitting probe and the receiving probe are electrically connected with the processor, the transmitting probe and the receiving probe are used for processing ultrasonic waves, and the ultrasonic wave transmitting direction of the transmitting probe is approximately parallel or parallel to the ultrasonic wave receiving direction of the receiving probe.
10. The ultrasonic probing device according to claim 9, further comprising a second housing, wherein the transmitting probe and the receiving probe are both mounted on the second housing, the surface of the second housing is a second horizontal plane, and the ultrasonic transmitting direction of the transmitting probe and the ultrasonic receiving direction of the receiving probe are both perpendicular to the second horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260571.5U CN209858730U (en) | 2018-12-29 | 2018-12-29 | Ultrasonic detecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260571.5U CN209858730U (en) | 2018-12-29 | 2018-12-29 | Ultrasonic detecting device |
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| Publication Number | Publication Date |
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| CN209858730U true CN209858730U (en) | 2019-12-27 |
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| CN201822260571.5U Active CN209858730U (en) | 2018-12-29 | 2018-12-29 | Ultrasonic detecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115980759A (en) * | 2023-03-17 | 2023-04-18 | 武汉理工大学三亚科教创新园 | Ocean engineering construction ultrasonic ranging device and method |
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2018
- 2018-12-29 CN CN201822260571.5U patent/CN209858730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115980759A (en) * | 2023-03-17 | 2023-04-18 | 武汉理工大学三亚科教创新园 | Ocean engineering construction ultrasonic ranging device and method |
| CN115980759B (en) * | 2023-03-17 | 2023-05-16 | 武汉理工大学三亚科教创新园 | Ultrasonic ranging device and ranging method for ocean engineering construction |
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