CN217846178U

CN217846178U - Ultrasonic detection device based on Internet of things engineering

Info

Publication number: CN217846178U
Application number: CN202221436397.5U
Authority: CN
Inventors: 唐洪
Original assignee: Sichuan Haomiao Ruicheng Technology Co ltd
Current assignee: Sichuan Haomiao Ruicheng Technology Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-18
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses an ultrasonic detection device based on thing networking engineering relates to thing networking engineering technical field. The utility model discloses a counterweight plate, the support riser outside is connected with the cassette around the counterweight plate upside, supports the rotation on the lower part axle pin in the riser outside and is connected with lower ear seat, and lower ear seat upside is connected with the pneumatic cylinder, rotates on the ear seat on the pneumatic cylinder upside and is connected with the pivot, supports riser one side top and is provided with square piece, and the first internal thread hole inslot side screw thread in both sides is connected with the external screw thread axle around the square piece. The utility model discloses a set up pneumatic cylinder, bolster pivot and lower pivot for the user adjusts ultrasonic transducer's inclination according to the work needs, makes ultrasonic transducer be applicable to different inclination's detection article, has promoted the device's practicality, and the existence of cassette, last pivot and external screw thread axle, makes the user reduce the device's volume through drawing in the mode in, has reduced the shared space size of the device.

Description

Ultrasonic detection device based on Internet of things engineering

Technical Field

The utility model belongs to the technical field of internet of things, especially, relate to an ultrasonic detection device based on internet of things.

Background

With the continuous development of social science and technology, workers combine the internet of things and mechanical equipment for use, for example, combine the internet of things and an ultrasonic detection device to detect an object, wherein ultrasonic detection is a nondestructive flaw detection method for detecting internal defects of a metal component by using ultrasonic waves; the ultrasonic wave is transmitted to the surface of the member by the coupling agent by the transmitting probe, different reflection signals exist when the ultrasonic wave meets different interfaces when the ultrasonic wave propagates in the member, the defect in the member can be checked by utilizing the time difference of the transmission of the different reflection signals to the probe, and the size and the position of the defect can be judged according to the height, the position and the like of an echo signal displayed on the fluorescent screen.

Through a search, a steel structure ultrasonic inspection apparatus is disclosed in patent document No. CN 215727891U. According to the ultrasonic detection device with the steel structure, the position of the ultrasonic probe connected to the detection line of the ultrasonic detector is limited by the limiting hole, so that the detection line can be prevented from falling and being shielded from the detection end of the ultrasonic probe, and the accuracy of the detection result of the ultrasonic probe is influenced; the width between the left supporting seat and the right supporting seat is adjustable, the ultrasonic probe can be erected on steel structures with different widths, the front and back positions of the ultrasonic probe can be adjusted, the detection angle of the ultrasonic probe can be adjusted, the servo motor stably drives the ultrasonic probe to rotate to adjust the detection angle to replace a manual rotation mode, the stability is high, and the detection accuracy is high; the whole detection stability is high, and the detection precision is ensured.

However, the following disadvantages still exist in the practical use:

1. in the steel structure ultrasonic detection device disclosed in the patent publication No. CN215727891U, the ultrasonic probe is driven to rotate by the arranged servo motor so as to adjust the orientation of the ultrasonic probe, but the servo motor cannot adjust the inclination angle of the ultrasonic probe, so that the ultrasonic probe is inconvenient to detect an object with a certain inclination angle, the application range of the steel structure ultrasonic detection device disclosed in the patent publication No. CN215727891U is reduced, and the practicability of the steel structure ultrasonic detection device disclosed in the patent publication No. CN215727891U is reduced;

2. the ultrasonic inspection apparatus of a steel structure disclosed in patent publication No. CN215727891U has a large volume and a large weight, so that the ultrasonic inspection apparatus of a steel structure disclosed in patent publication No. CN215727891U occupies a large space, and the ultrasonic inspection apparatus of a steel structure disclosed in patent publication No. CN215727891U has an outer shape volume that cannot be adjusted, which brings inconvenience to people who have the ultrasonic inspection apparatus of a steel structure disclosed in patent publication No. CN 215727891U.

Therefore, the ultrasonic inspection apparatus for steel structure disclosed in patent document No. CN215727891U cannot meet the requirements in practical use, and therefore, there is a strong need for an improved technique to solve the above problems in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic detection device based on thing networking engineering, through setting up pneumatic cylinder, last pivot, lower pivot, cassette, upper shaft pin and external screw thread axle, solved the practicality of the ultrasonic detection device of a steel construction disclosed in patent publication No. CN215727891U to and the great problem of occupation of land space.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an ultrasonic detection device based on thing networking engineering, including the counterweight plate, the supporting riser outside is connected with the cassette around the counterweight plate upside, it is connected with lower ear seat to rotate on the lower part lower axle pin in the supporting riser outside, lower ear seat upside is connected with the pneumatic cylinder, it is connected with the upper shaft pin to rotate on the upper ear seat of pneumatic cylinder upside, supporting riser one side upper portion is provided with square piece, the first internal thread hole inslot side threaded connection in both sides has the external screw thread axle around the square piece, external screw thread axle one side corresponds with upper shaft pin one side second internal thread hole position, therefore, it is visible, through the pneumatic cylinder that sets up, upper shaft pin and lower axle, make the user can adjust ultrasonic probe's inclination according to the work needs, ultrasonic probe's application scope has been promoted, and through the cassette that sets up, upper shaft pin and external screw thread axle, make the user can draw in the device in, the practicality of having solved current ultrasonic detection device based on thing networking engineering is low, and the great problem in occupation of land space.

Further, square piece one side is provided with runner assembly, and runner assembly includes pivot and motor, and motor one side is connected with the pivot, and the pivot rotates with square piece to be connected, and specifically, the existence of motor for drive pivot rotates, drives the sliding seat and rotates, has adjusted ultrasonic transducer's orientation.

Further, the pivot is sleeved with a movable seat, the upper sliding blocks on the front inner side wall and the rear inner side wall of the movable seat are connected with the U-shaped sliding grooves on the front side and the rear side of the pivot in a sliding mode, the bolts are connected with the front side and the rear side of the movable seat in a threaded mode, the lower side of the movable seat is connected with an ultrasonic probe, specifically, the U-shaped sliding grooves exist, the moving track of the sliding blocks is limited, the movable seat can linearly move in the pivot, and the position of the ultrasonic probe on the horizontal plane is adjusted.

Further, both sides connecting axle rotates with the support riser around the motor to be connected, and the connecting axle outside is connected with the pointer, and the pointer is directional to support riser outside upper portion scale disc, specifically, the existence of connecting axle for support inject the motor, prevented that the motor from shifting at the during operation, the existence of pointer and scale disc, the person of facilitating the use observes the motor and supports the inclination between the riser, and the person of facilitating the use knows ultrasonic probe's inclination.

Furthermore, one side of the supporting vertical plate is connected with a connecting plate, and one side of the connecting plate is sequentially connected with a microprocessor, a display screen and a storage battery from front to back.

Further, four corners of weight plate downside all are connected with square seat, and square seat downside is connected with the universal wheel, and specifically, the existence of universal wheel has not avoided the contact between square seat and the ground, has avoided the frictional force that exists between square seat and the ground, and because the roll of universal wheel, convenient to use person removes the weight plate, and convenient to use person removes the device.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up pneumatic cylinder, bolster pivot and lower pivot for the user can adjust the pivot and support the contained angle between the riser according to the work needs, makes the user can adjust ultrasonic probe's inclination according to the work needs, has adjusted ultrasonic probe and detected the angle between the article, and the ultrasonic probe among the device of being convenient for detects different inclination's detection article, has increased the working range that the device is suitable for, has promoted the device's practicality.

2. The utility model discloses a set up cassette, bolster pivot and external screw thread axle for the user can adjust the pivot to vertical state according to square piece of work needs dismouting and pneumatic cylinder, and then, the user is with the pneumatic cylinder joint on the cassette, and the user has accomplished drawing in to the device, has reduced the device's volume, has reduced the shared space of the device, and convenient to use person is to depositing of the device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the hydraulic cylinder and the square block of the present invention;

FIG. 3 is a schematic view of the connection between the rotating assembly and the square block of the present invention;

FIG. 4 is a schematic view of the connection between the motor and the supporting riser of the present invention;

fig. 5 is a schematic view of the connection between the middle rotating shaft and the ultrasonic probe of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a weight plate; 11. a square base; 12. a universal wheel; 2. a connecting plate; 21. a battery; 22. a display screen; 23. a microprocessor; 3. a support vertical plate; 31. a card holder; 32. a graduated disk; 4. a rotating assembly; 41. a square block; 42. a rotating shaft; 43. a motor; 44. a connecting shaft; 45. a pointer; 46. a U-shaped chute; 47. a first internal thread groove; 48. an externally threaded shaft; 5. a hydraulic cylinder; 51. an upper ear seat; 52. a lower ear seat; 53. a lower shaft pin; 54. an upper axle pin; 55. a second internal threaded bore; 6. a movable seat; 61. a slider; 62. an ultrasonic probe; 63. and (4) bolts.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1 to 5, the utility model relates to an ultrasonic detection device based on internet of things, including the weight plate 1, the outer side of the front and back support riser 3 on the upper side of the weight plate 1 is connected with the cassette 31, the lower pivot 53 on the lower part of the outer side of the support riser 3 is connected with the lower lug 52 in a rotating manner, the upper side of the lower lug 52 is connected with the hydraulic cylinder 5, the upper pivot 54 is connected with the upper pivot 51 on the upper side of the hydraulic cylinder 5 in a rotating manner, the upper part of one side of the support riser 3 is provided with the square block 41, the inner side of the first inner thread hole groove 47 on the front and back sides of the square block 41 is connected with the outer thread shaft 48 in a threaded manner, one side of the outer thread shaft 48 corresponds to the position of the second inner thread hole groove 55 on one side of the upper pivot 54, specifically, the user communicates with the external power supply of the hydraulic cylinder 5, then, the user uses the external control end to start the hydraulic cylinder 5, make the hydraulic cylinder 5 stretch or shrink, when the hydraulic cylinder 5 stretches, the motor 43 uses the connecting shaft 44 as the shaft 52 as the shaft, the circular arc movement, and drives the rotating shaft 42 as the circular arc movement, and drives the square block 41 to move upwards, so that the upper lug 54 as the circular arc movement, the circular arc movement angle between the lower pivot 53 as the support riser 3; when the hydraulic cylinder 5 is contracted, the motor 43 is driven to do circular arc movement by taking the connecting shaft 44 as an axis, the rotating shaft 42 is driven to do circular arc movement by taking the connecting shaft 44 as an axis, and the square block 41 is driven to move downwards, so that the upper pin 54 of the upper lug seat 51 is driven to do circular arc movement by taking the lower pin 53 of the lower lug seat 52 as an axis, and the included angle between the motor 43 and the support vertical plate 3 is reduced;

when the user needs to draw in the device, the user rotates the external thread shaft 48, so that the external thread shaft 48 rotates and moves towards the direction far away from the second internal thread hole groove 55, and simultaneously, the external thread shaft 48 moves towards the direction close to the first internal thread hole groove 47 on the square block 41 until the external thread shaft 48 completely breaks away from the inner side of the second internal thread hole groove 55, so far, the user removes the connection between the square block 41 and the hydraulic cylinder 5, and then, the user applies external force to the square block 41, so that the motor 43 does circular arc movement by taking the connecting shaft 44 as the shaft, until the rotating shaft 42 moves to the vertical state, and then, the user applies external force close to the direction of the clamping seat 31 to the hydraulic cylinder 5 until the hydraulic cylinder 5 is clamped inside the clamping seat 31, so far, the user finishes drawing in the device.

Wherein as shown in fig. 3, square 41 one side is provided with runner assembly 4, runner assembly 4 includes pivot 42 and motor 43, motor 43 one side is connected with pivot 42, pivot 42 rotates with square 41 and is connected, specifically, the user communicates the external power supply of motor 43, then, the user uses external control end starter motor 43, drive pivot 42 and rotate, drive sliding seat 6 and rotate, drive ultrasonic probe 62 and use pivot 42 to do the circular arc removal as the axle, until adjusting ultrasonic probe 62's orientation to the operating position on.

Wherein as shown in fig. 5, the movable seat 6 is hitched on the rotating shaft 42, two inside wall sliders 61 around the movable seat 6 and two U-shaped chutes 46 at the front and the back of the rotating shaft 42 are in sliding connection, two threads on the front and the back of the movable seat 6 are connected with bolts 63, the lower side of the movable seat 6 is connected with an ultrasonic probe 62, specifically, the user unscrews the bolts 63, then, the user applies external force to the movable seat 6, so that the sliders 61 do linear movement along the U-shaped chutes 46, drive the movable seat 6 to do linear movement, drive the ultrasonic probe 62 to do linear movement, so that the position of the ultrasonic probe 62 on the horizontal plane moves to the position capable of detecting the detected object, then, the user screws the bolts 63, then, the user controls the ultrasonic probe 62 to add the detection to the detected object.

As shown in fig. 4, the connecting shafts 44 at the front and rear sides of the motor 43 are rotatably connected to the supporting vertical plate 3, the pointer 45 is connected to the outer side of the connecting shaft 44, and the pointer 45 points to the upper scale disc 32 at the outer side of the supporting vertical plate 3, specifically, when the hydraulic cylinder 5 works, the connecting shaft 44 drives the motor 43 to rotate, and the pointer 45 rotates, so that the position of the scale disc 32 pointed by the pointer 45 is changed until the position on the scale disc 32 pointed by the pointer 45 matches with the angle value formed by the required ultrasonic probe 62 and the detected object, and then, the user controls the ultrasonic probe 62 to detect the detected object.

As shown in fig. 1, one side of the supporting vertical plate 3 is connected with a connecting plate 2, one side of the connecting plate 2 is sequentially connected with a microprocessor 23, a display screen 22 and a storage battery 21 from front to back, specifically, the ultrasonic probe 62 transmits detected information to the microprocessor 23, then, the microprocessor 23 analyzes and processes the information detected by the ultrasonic probe 62, then, the display screen 22 displays the information analyzed and processed by the microprocessor 23, and then, a user can know the condition detected by the ultrasonic probe 62 by observing the information on the display screen 22; wherein, electric connection between ultrasonic probe 62 output and the microprocessor 23 input, electric connection between microprocessor 23 output and the display screen 22 input have realized the combined use of ultrasonic probe 62 and thing networking.

Four corners of 1 downside of counterweight plate all are connected with square seat 11, and square seat 11 downside is connected with universal wheel 12, and specifically, the user applys external force to the device for universal wheel 12 rolls, drives square seat 11 and removes, drives counterweight plate 1 and removes, drives the device and removes, until making the device remove to the operating position on, then, the user brakes universal wheel 12, makes the device's position inject.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides an ultrasonic detection device based on thing networking engineering, includes weight plate (1), its characterized in that: support riser (3) outside around counterweight plate (1) upside and be connected with cassette (31), it is connected with down ear seat (52) to rotate on pivot (53) under supporting riser (3) outside lower part, ear seat (52) upside is connected with pneumatic cylinder (5) down, it is connected with pivot (54) to rotate on ear seat (51) on pneumatic cylinder (5) upside, it is provided with square piece (41) to support riser (3) one side top, the inboard threaded connection in first internal thread hole groove (47) in both sides has external screw thread axle (48) around square piece (41), external screw thread axle (48) one side with go up pivot (54) one side second internal thread hole groove (55) position correspondence.

2. The ultrasonic detection device based on internet of things engineering of claim 1, characterized in that: a rotating assembly (4) is arranged on one side of the square block (41), and the rotating assembly (4) comprises a rotating shaft (42) and a motor (43);

one side of the motor (43) is connected with the rotating shaft (42), and the rotating shaft (42) is rotationally connected with the square block (41).

3. The ultrasonic detection device based on internet of things engineering of claim 2, characterized in that: the pivot (42) is gone up the noose and has been tied up and have a sliding seat (6), around sliding seat (6) two inside wall upper sliding blocks (61) with both sides U-shaped spout (46) sliding connection around pivot (42), both sides threaded connection has bolt (63) around sliding seat (6), sliding seat (6) downside is connected with ultrasonic transducer (62).

4. The ultrasonic detection device based on internet of things engineering of claim 2, characterized in that: both sides connecting axle (44) rotate with supporting riser (3) around motor (43) and are connected, connecting axle (44) outside is connected with pointer (45), pointer (45) point to support riser (3) outside upper portion scale disc (32).

5. The ultrasonic detection device based on Internet of things engineering of claim 4, wherein: support riser (3) one side and be connected with connecting plate (2), connecting plate (2) one side has connected gradually microprocessor (23), display screen (22) and battery (21) from the front to the back.

6. The ultrasonic detection device based on internet of things engineering of claim 1, characterized in that: four corners of counterweight plate (1) downside all are connected with square seat (11), square seat (11) downside is connected with universal wheel (12).