CN214632195U

CN214632195U - Adjustable ultrasonic probe

Info

Publication number: CN214632195U
Application number: CN202023304924.0U
Authority: CN
Inventors: 李晓艳; 郭磊; 穆柯晓; 高红英; 闫娟; 于娜娜; 李小明; 陈芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-09
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an ultrasonic probe with adjustable, including the positioning disk, vertical spout has been seted up on the right side of positioning disk, and the interior diapire of vertical spout rotates and is connected with the screw axis, vertical spout and fixedly connected with torsion dish are run through in the top activity of screw axis, the screw axis is located the inside surperficial threaded connection of vertical spout and has the drive block. This ultrasonic probe with adjustable, rotatable torque dish makes it drive the screw axis and rotates, the screw axis drives the drive block on it and removes along vertical direction, make the drive block drive the aversion of the vertical direction of external slide, powerful beam axle slides along vertical spout this moment, thereby make the ultrasonic probe body on the external slide can be adjusted in the position of vertical direction, meanwhile its external slide drives upper portion elasticity dust screen and lower part elasticity dust screen and stretches out and draws back from top to bottom, make upper portion elasticity dust screen and lower part elasticity dust screen can the vertical spout of closing cap all the time, thereby guarantee its dampproofing and dirt-proof effect.

Description

Adjustable ultrasonic probe

Technical Field

The utility model relates to an ultrasonic probe technical field specifically is an ultrasonic probe with adjustable.

Background

The ultrasonic probe generally refers to an ultrasonic probe, which is a device for transmitting and receiving ultrasonic waves during ultrasonic testing, and the performance of the probe directly affects the characteristics of the ultrasonic waves and the testing performance of the ultrasonic waves. The probe used in ultrasonic detection is a transducer which realizes the conversion of electric energy and sound energy by utilizing the piezoelectric effect of materials. The key component of the probe is a wafer, which is a single crystal or polycrystalline wafer with piezoelectric effect, and functions to convert electric energy and acoustic energy into each other.

However, the conventional ultrasonic probe cannot adjust the probe position, so that the practicability and applicability thereof are greatly reduced, and the moisture-proof effect is not good, and in a humid or rainy environment, once the working efficiency of the internal elements is affected, the function of the ultrasonic probe cannot be fully exerted.

There is a need for an adjustable ultrasound probe designed to address the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic probe with adjustable to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultrasonic probe with adjustable, includes the positioning disk, vertical spout has been seted up on the right side of positioning disk, and the interior diapire of vertical spout rotates and is connected with the screw axis, vertical spout and fixedly connected with torsion dish are run through in the top activity of screw axis, the screw axis is located the inside surperficial threaded connection of vertical spout and has the drive block, the powerful beam axle of side fixedly connected with of drive block, and the other end sliding connection of powerful beam axle in the side inner wall of vertical spout, the fixed surface of drive block is connected with external slide, and external slide is located outside the vertical spout, be equipped with the ultrasonic probe body on the external slide.

Preferably, a transverse sliding rail is arranged on the side face of the external sliding plate, a shifting seat is connected in the transverse sliding rail in a sliding mode, and the ultrasonic probe body is fixedly installed on the shifting seat.

Preferably, the inner bottom wall of the transverse sliding rail is provided with a limiting rail groove, the inside of the limiting rail groove is connected with a limiting stopper in a sliding manner, and the limiting stopper is fixedly connected with the shifting seat.

Preferably, the top of the front surface of the positioning plate is fixedly connected with a winding shaft, a winding roller is rotatably arranged on the surface of the winding shaft, and a power line is wound on the surface of the winding roller.

Preferably, the edge at external slide top is fixedly connected with elasticity and draws the piece, and the other end fixedly connected with upper portion elasticity dust screen that elasticity draws the piece, the opposite side fixed connection of upper portion elasticity dust screen is in the interior roof of vertical spout.

Preferably, the edge of slide bottom is fixedly connected with elasticity and draws the piece, and the other end fixedly connected with lower part elasticity dust screen that elasticity draws the piece, the opposite side fixed connection of lower part elasticity dust screen is in the interior diapire of vertical spout.

Preferably, the upper elastic dustproof net and the lower elastic dustproof net can be freely stretched and contracted.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this ultrasonic probe with adjustable, install the positioning disk to vertical state and use, rotatable torque disc for torque disc drives the screw axis and rotates, the screw axis drives the drive block on it and moves along vertical direction, make the drive block drive the aversion of the vertical direction of external slide, powerful beam axis slides along vertical spout this moment, thereby make the ultrasonic probe body on the external slide can adjust in vertical direction's position, conveniently regulate and control its position to the demand and use, flexibility when strengthening its use.

(2) This ultrasonic probe with adjustable, in addition, still can the horizontal reverse movement ultrasonic probe body, the seat that shifts slides in horizontal slide rail at this time for spacing fender is in spacing rail inslot lateral sliding, thereby makes ultrasonic probe body horizontal direction's position adjust, further strengthens its position control's variety.

(3) This ultrasonic transducer with adjustable, the coiling roller on the positioning disk can be round receiving and releasing the hub rotation, makes it carry out the rolling and receive and release to the power cord, avoids when removing the ultrasonic transducer body, and the power cord takes place to twine and leads to outage or damage to can improve pleasing to the eye when using, avoid the power cord to take place the disorder.

(4) This ultrasonic probe with adjustable, at the external slide in-process that slides from top to bottom, its external slide drives upper portion elasticity dust screen and lower part elasticity dust screen and stretches out and draws back from top to bottom for upper portion elasticity dust screen and lower part elasticity dust screen can the vertical spout of closing cap all the time, thereby ensure its dampproofing and dirt-proof effect.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the ultrasonic probe body with the structure of the utility model after displacement;

FIG. 3 is a side sectional view of the external skateboard of the present invention;

FIG. 4 is a side sectional view of the structure of the positioning plate of the present invention;

fig. 5 is a schematic structural diagram of the structure driving block after displacement.

In the figure: 1. positioning a plate; 2. a vertical chute; 3. a screw shaft; 4. a torsion disc; 5. a drive block; 6. a strong beam shaft; 7. an external sliding plate; 8. a transverse slide rail; 9. a shifting seat; 10. an ultrasonic probe body; 11. a limiting rail groove; 12. a limiting gear; 13. winding the shaft; 14. winding the roller; 15. an elastic pull member; 16. an upper elastic dust screen; 17. the lower part is provided with an elastic dustproof net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an ultrasonic probe with adjustable, including positioning disk 1, vertical spout 2 has been seted up on positioning disk 1's right side, and the interior diapire of vertical spout 2 rotates and is connected with screw axis 3, vertical spout 2 and fixedly connected with torsion dish 4 are run through in the top activity of screw axis 3, screw axis 3 is located the inside surperficial threaded connection of vertical spout 2 has drive block 5, the powerful beam axle of side fixedly connected with 6 of drive block 5, and the other end sliding connection of powerful beam axle 6 is in the side inner wall of vertical spout 2, the external slide 7 of fixed surface connection of drive block 5, and external slide 7 is located outside vertical spout 2, be equipped with ultrasonic probe body 10 on the external slide 7.

The lateral surface of the external sliding plate 7 is provided with a transverse sliding rail 8, the transverse sliding rail 8 is connected with a displacement seat 9 in a sliding mode, and the ultrasonic probe body 10 is fixedly installed on the displacement seat 9.

Limiting rail grooves 11 are formed in the inner bottom wall of the transverse sliding rail 8, limiting blocks 12 are connected to the inner portions of the limiting rail grooves 11 in a sliding mode, and the limiting blocks 12 are fixedly connected with the shifting base 9.

The top of the front surface of the positioning disc 1 is fixedly connected with a winding shaft 13, a winding roller 14 is rotatably arranged on the surface of the winding shaft 13, and a power cord is wound on the surface of the winding roller 14.

The edge at external slide 7 top is fixedly connected with elasticity and draws piece 15, and elasticity draws the other end fixedly connected with upper portion elasticity dust screen 16 of piece 15, and the opposite side fixed connection of upper portion elasticity dust screen 16 is in the interior roof of vertical spout 2.

The edge of external slide 7 bottom is fixedly connected with elasticity and draws piece 15, and the other end fixedly connected with lower part elasticity dust screen 17 of elasticity drawing piece 15, and the opposite side fixed connection of lower part elasticity dust screen 17 is in the interior diapire of vertical spout 2.

The upper elastic dust-proof net 16 and the lower elastic dust-proof net 17 can be freely stretched.

The working principle is as follows: when the adjustable ultrasonic probe is used, the positioning disc 1 is installed to be in a vertical state for use, the torsion disc 4 can be rotated, the torsion disc 4 drives the screw shaft 3 to rotate, the screw shaft 3 drives the driving block 5 on the screw shaft to move along the vertical direction, the driving block 5 drives the external sliding plate 7 to move along the vertical direction, and at the moment, the strong beam shaft 6 slides along the vertical sliding groove 2, so that the position of the ultrasonic probe body 10 on the external sliding plate 7 in the vertical direction can be adjusted, the ultrasonic probe body can be conveniently adjusted to a required position and used, and the flexibility of the ultrasonic probe body in use is enhanced; in addition, the ultrasonic probe body 10 can be horizontally and reversely moved, at the moment, the shifting seat 9 slides in the transverse sliding rail 8, so that the limiting stopper 12 transversely slides in the limiting rail groove 11, the position of the ultrasonic probe body 10 in the horizontal direction can be adjusted, and the diversity of position adjustment of the ultrasonic probe body is further enhanced; the winding roller 14 on the positioning disc 1 can rotate around the winding shaft 13 to wind and wind the power line, so that the power line is prevented from being cut off or damaged due to winding when the ultrasonic probe body 10 is moved, the attractiveness in use can be improved, and disorder of the power line is avoided; in the process of sliding the external sliding plate 7 up and down, the external sliding plate 7 drives the upper elastic dustproof net 16 and the lower elastic dustproof net 17 to stretch up and down, so that the upper elastic dustproof net 16 and the lower elastic dustproof net 17 can always cover the vertical sliding groove 2, the damp-proof and dustproof effects of the upper elastic dustproof net and the lower elastic dustproof net are guaranteed, and the equipment is safer and more reliable.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An adjustable ultrasonic probe comprises a positioning disc (1), and is characterized in that: vertical spout (2) have been seted up on the right side of positioning disk (1), and the interior diapire of vertical spout (2) rotates and is connected with screw axis (3), vertical spout (2) and fixedly connected with torsion dish (4) are run through in the top activity of screw axis (3), the surface screw thread that screw axis (3) are located vertical spout (2) inside is connected with driving block (5), the side fixedly connected with powerful beam axle (6) of driving block (5), and the other end sliding connection of powerful beam axle (6) is in the side inner wall of vertical spout (2), the fixed surface of driving block (5) is connected with external slide (7), and external slide (7) are located outside vertical spout (2), be equipped with ultrasonic probe body (10) on external slide (7).

2. The adjustable ultrasound probe of claim 1, wherein: the ultrasonic probe is characterized in that a transverse sliding rail (8) is arranged on the side surface of the external sliding plate (7), a displacement seat (9) is connected in the transverse sliding rail (8) in a sliding mode, and the ultrasonic probe body (10) is fixedly installed on the displacement seat (9).

3. The adjustable ultrasound probe of claim 2, wherein: spacing rail groove (11) have been seted up to the inner diapire of horizontal slide rail (8), and the inside sliding connection of spacing rail groove (11) has spacing fender (12), spacing fender (12) are fixed continuous with aversion seat (9).

4. The adjustable ultrasound probe of claim 1, wherein: the positive top fixedly connected with of positioning disk (1) is received and is rolled axle (13), and receives and to rotate the surface of rolling axle (13) and install winding roller (14), the surface winding of winding roller (14) has the power cord.

5. The adjustable ultrasound probe of claim 1, wherein: the edge at external slide (7) top is fixedly connected with elasticity and draws piece (15), and the other end fixedly connected with upper portion elasticity dust screen (16) of elasticity drawing piece (15), the opposite side fixed connection of upper portion elasticity dust screen (16) is in the interior roof of vertical spout (2).

6. The adjustable ultrasound probe of claim 5, wherein: the edge of external slide (7) bottom is fixed connection has elasticity to draw piece (15), and the other end fixedly connected with lower part elasticity dust screen (17) that elasticity drawn piece (15), the opposite side fixed connection of lower part elasticity dust screen (17) is in the interior diapire of vertical spout (2).

7. The adjustable ultrasound probe of claim 6, wherein: the upper elastic dustproof net (16) and the lower elastic dustproof net (17) can be freely stretched and retracted.