Ultrasonic scanning device

Abstract

The utility model relates to an ultrasonic scanning device. The ultrasonic scanning device comprises an overwater probe, a transmission rod and an underwater probe, the transmission rod is provided with a vertical control rod and a horizontal mounting rod, and the vertical control rod is vertically connected with the horizontal mounting rod; at least two first hollow holes are formed in the horizontal mounting rod; the underwater probe is mounted on the horizontal mounting rod; the overwater probe is installed on an overwater scanning mechanical arm, and a sound wave emission port of the overwater probe is aligned with a sound wave receiving port of the underwater probe. According to the scheme provided by the invention, the shaking amplitude of the underwater probe can be reduced, the stability of receiving the ultrasonic signal by the underwater probe is improved, and the ultrasonic scanning effect is improved.

Description

Technical Field

[0001] This application relates to the technical field of scanning devices, and particularly to ultrasonic scanning devices. Background Art

[0002] During the scanning process of an ultrasonic scanning device, the transmission rod for installing the underwater probe will move back and forth rapidly in water. Due to the large cross-sectional area of the transmission rod, a large resistance will be formed when it moves back and forth rapidly in water, resulting in the situation that the transmission rod shakes due to the resistance, causing a large shaking amplitude of the underwater probe, and thus leading to instability of the ultrasonic signal transmitted by the water probe received by the underwater probe, affecting the ultrasonic scanning effect.

[0003] In view of this, it is urgent to propose an ultrasonic scanning device to reduce the shaking amplitude of the underwater probe, improve the stability of the underwater probe receiving ultrasonic signals, and improve the ultrasonic scanning effect. Summary of the Utility Model

[0004] To overcome the problems existing in the related art, this application provides an ultrasonic scanning device, which can reduce the shaking amplitude of the underwater probe, improve the stability of the underwater probe receiving ultrasonic signals, and improve the ultrasonic scanning effect.

[0005] This application provides an ultrasonic scanning device, including:

[0006] A water probe 1, a transmission rod 2, and an underwater probe 3;

[0007] The transmission rod 2 is provided with a vertical control rod 21 and a horizontal mounting rod 22, and the vertical control rod 21 is vertically connected to the horizontal mounting rod 22;

[0008] At least two first hollow holes 4 are provided on the horizontal mounting rod 22;

[0009] The underwater probe 3 is mounted on the horizontal mounting rod 22;

[0010] The water probe 1 is mounted on the scanning robotic arm above the water, and the sound wave emission port of the water probe 1 is aligned with the sound wave receiving port of the underwater probe 3.

[0011] In one embodiment, at least two first hollow holes 4 are all triangular hollow holes.

[0012] In one embodiment, the adjacent sides between adjacent first hollow holes 4 are parallel to each other.

[0013] In one embodiment, at least two first hollow holes 4 are all equilateral triangular hollow holes.

[0014] In one embodiment, at least two second hollow holes 5 are provided on the vertical control rod 21.

[0015] In one embodiment, at least two second hollow holes 5 are all triangular hollow holes.

[0016] In one embodiment, the adjacent sides between adjacent second hollow holes 5 are parallel to each other.

[0017] In one embodiment, at least two second hollow holes 5 are all equilateral triangular hollow holes.

[0018] In one embodiment, the hollow areas of at least two second hollow holes 5 are all larger than the hollow areas of at least two first hollow holes 4.

[0019] In one embodiment, the underwater probe 3 is installed at one end of the horizontal mounting rod 22 away from the vertical control rod 21.

[0020] The technical solution provided by the present application may include the following beneficial effects:

[0021] The ultrasonic scanning device provided by the present application includes an above-water probe, a transmission rod, and an underwater probe. Among them, the transmission rod is provided with a vertical control rod and a horizontal mounting rod. The vertical control rod is vertically connected to the horizontal mounting rod. At least two first hollow holes are provided on the horizontal mounting rod for passing water flow, so as to achieve the purpose of reducing the water flow resistance. The underwater probe is installed on the horizontal mounting rod, so that the horizontal mounting rod can drive the underwater probe to move with a reduced sway amplitude. Further, the above-water probe is installed on a scanning robotic arm above water, and the sound wave emission port of the above-water probe is aligned with the sound wave receiving port of the underwater probe, so as to stably receive sound waves by the underwater probe.

[0022] Generally speaking, the present application can reduce the sway amplitude of the underwater probe, improve the stability of the underwater probe in receiving ultrasonic signals, and improve the ultrasonic scanning effect.

[0023] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] By describing the exemplary embodiments of the present application in more detail in conjunction with the drawings, the above and other objects, features, and advantages of the present application will become more obvious. Among them, in the exemplary embodiments of the present application, the same reference numerals generally represent the same components.

[0025] Figure 1 is a schematic structural diagram of the ultrasonic scanning device shown in the embodiments of the present application. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the preferred embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present application will be more thorough and complete, and will fully convey the scope of the present application to those skilled in the art.

[0027] The terms used in the present application are for the purpose of describing specific embodiments only and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the present application and the appended claims are also intended to include the plural forms unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0028] It should be understood that although the terms "first", "second", "third", etc. may be used in the present application to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0029] During the scanning process of an ultrasonic scanning device, the transmission rod for installing the underwater probe will move back and forth rapidly in water. Due to the large cross-sectional area of the transmission rod, a large resistance will be formed when it moves back and forth rapidly in water, causing the transmission rod to shake due to the resistance, resulting in a large shaking amplitude of the underwater probe, and thus causing the ultrasonic signal transmitted by the water probe received by the underwater probe to be unstable, affecting the ultrasonic scanning effect.

[0030] In view of this, there is an urgent need to propose an ultrasonic scanning device to reduce the shaking amplitude of the underwater probe, improve the stability of the ultrasonic signal received by the underwater probe, and improve the ultrasonic scanning effect.

[0031] The technical solutions of the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0032] Figure 1 is a schematic structural diagram of the ultrasonic scanning device shown in the embodiments of the present application. Please refer to Figure 1 , the ultrasonic scanning device shown in the embodiments of the present application may include:

[0033] An underwater probe 1, a transmission rod 2, and an underwater probe 3. Among them, the transmission rod 2 is provided with a vertical control rod 21 and a horizontal mounting rod 22, and the vertical control rod 21 is perpendicularly connected to the horizontal mounting rod 22. It can be understood that the vertical control rod 21 can be connected to a driving device on the water surface, so that the driving device can drive the vertical control rod 21 to move, and then drive the horizontal mounting rod 22 to move underwater. The driving device can be, for example, a robotic arm, etc., and in actual applications, it needs to be determined according to the actual application situation, and there is no unique limitation here.

[0034] In order to reduce the water flow resistance when the horizontal mounting rod 22 moves underwater, in the embodiment of the present application, at least two first hollow holes 4 are provided on the horizontal mounting rod 22. Exemplarily, ten can be set. It can be understood that the number of the first hollow holes 4 is diverse, and in actual applications, the number of the first hollow holes 4 can be determined according to the length of the horizontal mounting rod 22 and the hollow area of the first hollow holes 4, and there is no unique limitation here.

[0035] Furthermore, the underwater probe 3 is installed on the horizontal mounting rod 22. Under the action of the first hollow holes 4, since the water flow resistance is reduced, the swaying amplitude of the underwater probe 3 installed on the horizontal mounting rod 22 is also greatly reduced. Correspondingly, the underwater probe 1 is installed on a scanning robotic arm on the water surface, and the sound wave emitting port of the underwater probe 1 is aligned with the sound wave receiving port of the underwater probe 3, so as to enable the underwater probe to stably receive the sound waves emitted from the underwater probe 1.

[0036] The ultrasonic scanning device of the present application includes an underwater probe, a transmission rod, and an underwater probe. Among them, the transmission rod is provided with a vertical control rod and a horizontal mounting rod, and the vertical control rod is perpendicularly connected to the horizontal mounting rod. At least two first hollow holes are provided on the horizontal mounting rod for the water flow to pass through, so as to achieve the purpose of reducing the water flow resistance. The underwater probe is installed on the horizontal mounting rod, so that the swaying amplitude can be reduced during the process of the horizontal mounting rod driving the underwater probe to move. Furthermore, the underwater probe is installed on a scanning robotic arm on the water surface, and the sound wave emitting port of the underwater probe is aligned with the sound wave receiving port of the underwater probe, so as to realize the stable reception of sound waves by the underwater probe. Generally speaking, the present application can reduce the swaying amplitude of the underwater probe, improve the stability of the underwater probe receiving ultrasonic signals, and improve the ultrasonic scanning effect.

[0037] As Figure 1 shown, in some embodiments, at least two first hollow holes 4 can all be triangular hollow holes, and the adjacent sides between adjacent first hollow holes 4 are parallel to each other, which is beneficial to the smooth passage of water flow. In particular, at least two first hollow holes 4 can also all be equilateral triangular hollow holes.

[0038] As Figure 1As shown, in some embodiments, at least two second hollow holes 5 may be provided on the vertical control rod 21. At least two second hollow holes 5 may all be triangular hollow holes, and the adjacent sides between adjacent second hollow holes 5 are parallel to each other. Further providing hollow holes on the vertical control rod 21 can further reduce the water flow resistance of the overall transmission rod and further reduce the swaying amplitude of the underwater probe 3. In particular, at least two second hollow holes 5 may also all be equilateral triangular hollow holes.

[0039] In some embodiments, the hollow area of at least two second hollow holes 5 may be larger than that of at least two first hollow holes 4. This is beneficial to reducing the power loss of the vertical control rod 21 caused by water flow resistance, so as to better transmit power to the horizontal mounting rod 22 to drive the underwater probe 3 to move.

[0040] In some embodiments, the underwater probe 3 is installed at one end of the horizontal mounting rod 22 away from the vertical control rod 21, so that the first hollow holes 4 can be fully arranged on the horizontal mounting rod 22 to better reduce the water flow resistance.

[0041] The solution of the present application has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of the various embodiments have their own emphases. For the parts not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments. Those skilled in the art should also know that the actions and modules involved in the specification are not necessarily essential to the present application. In addition, it can be understood that the steps in the method embodiments of the present application can be adjusted, combined, and deleted according to actual needs, and the modules in the device embodiments of the present application can be combined, divided, and deleted according to actual needs.

[0042] The various embodiments of the present application have been described above. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other ordinary skilled persons in the technical field to understand the embodiments disclosed herein.

Claims

1. An ultrasonic scanning device, characterized in that, Including: An above-water probe (1), a transmission rod (2) and a below-water probe (3); The transmission rod (2) is provided with a vertical control rod (21) and a horizontal mounting rod (22), and the vertical control rod (21) is perpendicularly connected to the horizontal mounting rod (22); At least two first hollow holes (4) are provided on the horizontal mounting rod (22); The below-water probe (3) is mounted on the horizontal mounting rod (22); The above-water probe (1) is mounted on a scanning robotic arm above water, and the sound wave emission port of the above-water probe (1) is aligned with the sound wave receiving port of the below-water probe (3).

2. The ultrasonic scanning device according to claim 1, wherein All of the at least two first hollow holes (4) are triangular hollow holes.

3. The ultrasonic scanning device according to claim 2, wherein The adjacent sides between adjacent first hollow holes (4) are parallel to each other.

4. The ultrasonic scanning device according to claim 2, wherein All of the at least two first hollow holes (4) are equilateral triangular hollow holes.

5. The ultrasonic scanning device according to claim 1, wherein At least two second hollow holes (5) are provided on the vertical control rod (21).

6. The ultrasonic scanning device according to claim 5, wherein All of the at least two second hollow holes (5) are triangular hollow holes.

7. The ultrasonic scanning device according to claim 5, wherein The adjacent sides between adjacent second hollow holes (5) are parallel to each other.

8. The ultrasonic scanning device according to claim 5, wherein All of the at least two second hollow holes (5) are equilateral triangular hollow holes.

9. The ultrasonic scanning device according to claim 5, wherein The hollow areas of all of the at least two second hollow holes (5) are larger than the hollow areas of the at least two first hollow holes (4).

10. The ultrasonic scanning device according to claim 1, wherein The below-water probe (3) is mounted on one end of the horizontal mounting rod (22) far from the vertical control rod (21).

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