CN219511738U

CN219511738U - Ultrasonic nondestructive testing device

Info

Publication number: CN219511738U
Application number: CN202223131250.8U
Authority: CN
Inventors: 莫敏杰; 朱飞虎
Original assignee: Universal Testing International Technology Group Co ltd
Current assignee: Universal Testing International Technology Group Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-08-11
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to an ultrasonic nondestructive testing device, which comprises a supporting seat, wherein two connecting rods are vertically fixed on the top surface of the supporting seat, fixing frames are vertically fixed on the top surfaces of the two connecting rods, telescopic rods are vertically fixed on the front inner wall and the back inner wall of the two fixing frames, four connecting plates are vertically fixed on one side surface of the two telescopic rods, which is positioned on the same side, of the four connecting plates, and springs which are respectively fixedly connected with the connecting plates and the fixing frames are sleeved on the peripheral walls of the four telescopic rods. This ultrasonic wave nondestructive test device, under the effect through the spring, fixed centre gripping is carried out to the pipeline, improves the stability of pipeline, under the effect through the telescopic link, can drive the connecting plate and remove, and then fix the pipeline of different specification sizes, convenient and practical more simultaneously, supports the connecting plate through sliding connection between spout and the slider, improves the stability of connecting plate.

Description

Ultrasonic nondestructive testing device

Technical Field

The utility model relates to the technical field of ultrasonic detection, in particular to an ultrasonic nondestructive detection device.

Background

Nondestructive detection is to detect whether defects or non-uniformity exist in an object to be detected by utilizing the characteristics of sound, light, magnetism, electricity and the like on the premise of not damaging or affecting the service performance of the object to be detected, give out information such as the size, the position, the property, the quantity and the like of the defects, and further judge the total name of all technical means of the technical state of the object to be detected.

The patent CN 214748620U discloses a device for nondestructive testing of vacuum degree of vacuum tube by ultrasonic wave, which discloses a technical scheme for accurate detection and convenient operation, and solves the problems that the existing detection device is usually provided with an ultrasonic wave transmitting device and an ultrasonic wave receiving device at two ends of a vacuum tube body independently, the alignment of the ultrasonic wave transmitting device and the ultrasonic wave receiving device cannot be ensured, and deviation is easy to be caused, however, when the device is used, a pipeline is placed into the fixing frame, a fixing component is lacking, the pipeline is easy to shake, and the detection result is affected, so that the ultrasonic nondestructive testing device is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an ultrasonic nondestructive testing device which has the advantage of fixing a pipeline and solves the problems that the pipeline is easy to shake and the detection result is influenced due to the lack of a fixing component when the device is used and the pipeline is placed into the fixing frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ultrasonic wave nondestructive test device, includes the supporting seat, the top surface of supporting seat is fixed with two connecting rods in quantity perpendicularly, two the top surface of connecting rod is all fixed with the mount perpendicularly.

The telescopic rods are vertically fixed on the front inner wall and the back inner wall of the fixing frame, four connecting plates are vertically fixed on one side face, opposite to the telescopic rods, of the same side, springs fixedly connected with the connecting plates and the fixing frame respectively are sleeved on the peripheral walls of the telescopic rods, rubber pads are fixedly connected on one side face, opposite to the connecting plates, of the same side, and a pipeline is placed between the fixing frames.

The supporting seat is provided with a supporting component for supporting the pipeline.

The supporting seat is provided with a detection assembly for detecting the pipeline.

Further, two the spout has been seted up to the interior bottom wall of mount, two the equal sliding connection of spout has a quantity to be two slider, four the top surface of slider is all perpendicular to be fixed with the dead lever.

Further, four the dead lever respectively with four connecting plates fixed connection, the pipeline is located between four rubber pads and laminating with it.

Further, the supporting component includes the bracing piece, the bracing piece passes through bearing swing joint on the supporting seat, the top surface swing joint of bracing piece has one end to run through perpendicularly and extend to its inside screw rod, the top surface vertical fixation of screw rod has the support frame, the pipeline extends to the inside of support frame, two the equal vertical fixation of a side that the mount is relative has the fixed plate, the equal vertical fixation of left surface and right flank of support frame has the limiting plate, two the spacing groove has all been seted up to the side that the fixed plate is relative, two the limiting plate extends to the inside of spacing groove respectively.

Further, the screw hole has been seted up to the top surface of bracing piece, screw rod and screw hole threaded connection, limiting plate and spacing groove closely laminate.

Further, the central lines of the fixed plate and the limiting plate are located at the same height.

Further, the detection component comprises a plurality of two connecting bins, wherein the two connecting bins are respectively and vertically fixed on the front inner wall and the back inner wall of the support frame, the two connecting bins are close to one side inner wall of the support frame and are fixedly provided with electric push rods, the two connecting bins are internally provided with mounting plates, the two opposite side faces of the mounting plates are fixedly provided with detection devices, the two opposite side faces of the connecting bins are provided with connecting grooves for the mounting plates to penetrate through, and the two output ends of the electric push rods are respectively fixedly connected with the two mounting plates.

Further, the shape of connecting the storehouse is inside hollow cuboid, mount and support frame are U type frame.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. according to the ultrasonic nondestructive testing device, the pipeline is fixedly clamped under the action of the spring, so that the stability of the pipeline is improved, the connecting plate can be driven to move under the action of the telescopic rod, and then the pipelines with different specifications and sizes are fixed, so that the ultrasonic nondestructive testing device is more convenient and practical, meanwhile, the connecting plate is supported through sliding connection between the sliding chute and the sliding block, and the stability of the connecting plate is improved;

2. this ultrasonic wave nondestructive test device, through threaded connection between screw rod and the bracing piece, convenient drive support frame removes, through laminating between limiting plate and the spacing groove, restricts the support frame, and convenient highly restricting the support frame, simultaneously, under the effect through electric putter, drive detection device removes, makes things convenient for the staff to operate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the left side of the inner structure of the right side fixing frame in the structure of the present utility model;

fig. 3 is a left side schematic view of the support frame in the structure of the present utility model.

In the figure: 1 supporting seat, 2 connecting rods, 3 fixing frames, 4 pipelines, 5 fixing plates, 6 limiting plates, 7 supporting frames, 8 screw rods, 9 supporting rods, 10 limiting grooves, 11 telescopic rods, 12 springs, 13 connecting plates, 14 rubber pads, 15 fixing rods, 16 sliding blocks, 17 sliding grooves, 18 connecting bins, 19 electric push rods, 20 mounting plates, 21 connecting grooves and 22 detection devices.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-3, an ultrasonic nondestructive testing device in this embodiment includes a support base 1, two connecting rods 2 are vertically fixed on the top surface of the support base 1, and fixing frames 3 are vertically fixed on the top surfaces of the two connecting rods 2.

The front inner wall and the back inner wall of two mounts 3 are all perpendicular to be fixed with telescopic link 11, the equal perpendicular fixed connection of side that is located two telescopic links 11 of homonymy has the spring 12 of connecting plate 13 four telescopic link 11's periphery wall all the cover be equipped with respectively with connecting plate 13 and mount 3 fixed connection, the equal fixedly connected with rubber pad 14 of side that is located two connecting plates 13 of homonymy are all fixed connection, pipeline 4 has been placed between two mounts 3, spout 17 has been seted up to the interior bottom wall of two mounts 3, the equal sliding connection of two spout 17 has slider 16 that is two in quantity, the equal perpendicular fixed connection of top surface of four sliders 16 has dead lever 15.

The four fixing rods 15 are fixedly connected with the four connecting plates 13 respectively, and the pipeline 4 is positioned between the four rubber pads 14 and is attached to the four rubber pads.

It should be noted that, telescopic link 11 comprises cover storehouse and motion pole, and motion pole one end runs through and extends to the inside in cover storehouse, and the outside fixedly connected with of motion pole is located the inside limiting block in cover storehouse, and the through-hole with motion pole looks adaptation is seted up to one side in cover storehouse, through being provided with limiting block, has prevented that the motion pole breaks away from with the cover storehouse in the motion process.

Specifically, the connecting plate 13 is pulled, the connecting plate 13 is moved through sliding connection between the sliding groove 17 and the sliding block 16, the telescopic rod 11 and the spring 12 are extruded, the telescopic rod 11 and the spring 12 are contracted, the pipeline 4 is placed into the fixing frame 3, the connecting plate 13 is loosened, the connecting plate 13 is pushed to reset through elasticity of the spring 12, the pipeline 4 is clamped and fixed, the rubber pad 14 is attached to the pipeline 4, and the peripheral wall of the pipeline 4 is protected.

Embodiment two: referring to fig. 1-3, on the basis of the first embodiment, a supporting component is disposed on a supporting seat 1, the supporting component includes a supporting rod 9, the supporting rod 9 is movably connected to the supporting seat 1 through a bearing, a screw 8 with one end vertically penetrating and extending to the inside of the supporting rod 9 is movably connected to the top surface of the supporting rod 9, a supporting frame 7 is vertically fixed to the top surface of the screw 8, a pipeline 4 extends to the inside of the supporting frame 7, fixing plates 5 are vertically fixed to opposite side surfaces of two fixing frames 3, limiting plates 6 are vertically fixed to left side surfaces and right side surfaces of the supporting frame 7, limiting grooves 10 are formed in opposite side surfaces of the two fixing plates 5, and the two limiting plates 6 extend to the inside of the limiting grooves 10 respectively.

Wherein, threaded hole has been seted up to the top surface of bracing piece 9, and screw rod 8 and threaded hole threaded connection, limiting plate 6 and spacing groove 10 closely laminate, and the central line of fixed plate 5 and limiting plate 6 is located same height.

Specifically, grasp support frame 7, rotate bracing piece 9, through the threaded connection between bracing piece 9 and the screw rod 8, make screw rod 8 drive support frame 7 and upwards remove, make pipeline 4 be located the inside of support frame 7, when detection device 22 and pipeline 4 central line are located same horizontal line, limiting plate 6 inserts into the inside of spacing groove 10, restricts support frame 7.

Embodiment III: referring to fig. 1-3, on the basis of the first embodiment and the second embodiment, a detection assembly is disposed on the support base 1, the detection assembly includes two connection bins 18, the two connection bins 18 are respectively and vertically fixed on the front inner wall and the back inner wall of the support frame 7, an electric push rod 19 is fixedly mounted on one side inner wall of the two connection bins 18 close to the support frame 7, a mounting plate 20 is disposed in the two connection bins 18, a detection device 22 is fixedly mounted on one opposite side of the two mounting plates 20, a connection groove 21 for the mounting plates 20 to pass through is formed on one opposite side of the two connection bins 18, and output ends of the two electric push rods 19 are respectively and fixedly connected with the two mounting plates 20.

The connecting bin 18 is in a cuboid shape with a hollow inside, and the fixing frame 3 and the supporting frame 7 are both U-shaped frames.

It should be noted that, the electric push rod 19 and the detecting device 22 are conventional devices known to the public in the prior art, and the specific structure and the working principle thereof will not be described herein.

Specifically, when the central lines of the detection device 22 and the pipeline 4 are positioned on the same horizontal line, the electric push rod 19 is started, and the output end of the electric push rod 19 drives the mounting plate 20 to move, so that the detection device 22 moves to be attached to the pipeline 4, and then the detection device 22 is started to detect the pipeline 4.

The working principle of the embodiment is as follows:

pulling connecting plate 13, sliding connection through between spout 17 and the slider 16, make connecting plate 13 remove, extrude telescopic link 11 and spring 12, make telescopic link 11 and spring 12 shrink, place the pipeline 4 into inside mount 3, loosen connecting plate 13, elasticity through spring 12 promotes connecting plate 13 reset, it is fixed to carry out the centre gripping to pipeline 4, rubber pad 14 and pipeline 4 laminating, peripheral wall to pipeline 4 protects, grasp support frame 7, rotate bracing piece 9, through the threaded connection between bracing piece 9 and screw rod 8, make screw rod 8 drive support frame 7 upwards remove, make pipeline 4 be located the inside of support frame 7, when detection device 22 and pipeline 4 central line are located same horizontal line, limiting plate 6 inserts into the inside of spacing groove 10, restrict support frame 7, start electric putter 19, electric putter 19's output drives mounting panel 20 and removes, and then make detection device 22 remove and pipeline 4 laminating, and then start detection device 22, detect pipeline 4.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ultrasonic nondestructive testing device comprises a supporting seat (1), and is characterized in that: the top surface of the supporting seat (1) is vertically fixed with two connecting rods (2), and the top surfaces of the two connecting rods (2) are vertically fixed with fixing frames (3);

the front inner walls and the back inner walls of the two fixing frames (3) are vertically fixed with telescopic rods (11), one side surface, opposite to the telescopic rods (11), of the two same side is vertically fixed with connecting plates (13), the outer peripheral walls of the four telescopic rods (11) are sleeved with springs (12) fixedly connected with the connecting plates (13) and the fixing frames (3) respectively, one side surface, opposite to the connecting plates (13), of the two same side is fixedly connected with rubber pads (14), and a pipeline (4) is arranged between the two fixing frames (3);

the support seat (1) is provided with a support component, and the support seat (1) is provided with a detection component.

2. An ultrasonic non-destructive inspection apparatus according to claim 1, wherein: the inner bottom walls of the two fixing frames (3) are provided with sliding grooves (17), the two sliding grooves (17) are respectively and slidably connected with two sliding blocks (16), and the top surfaces of the four sliding blocks (16) are respectively and vertically fixed with a fixing rod (15).

3. An ultrasonic non-destructive inspection apparatus according to claim 2, wherein: the four fixing rods (15) are fixedly connected with the four connecting plates (13) respectively, and the pipeline (4) is positioned between the four rubber pads (14) and is attached to the four rubber pads.

4. An ultrasonic non-destructive inspection apparatus according to claim 1, wherein: the supporting component comprises a supporting rod (9), the supporting rod (9) is movably connected to a supporting seat (1) through a bearing, one end of the top surface movably connected to the supporting rod (9) vertically penetrates through and extends to a screw rod (8) inside the supporting rod, a supporting frame (7) is vertically fixed to the top surface of the screw rod (8), a pipeline (4) extends to the inside of the supporting frame (7), two fixing plates (5) are vertically fixed to opposite side surfaces of the fixing frame (3), limiting plates (6) are vertically fixed to the left side surface and the right side surface of the supporting frame (7), limiting grooves (10) are formed in opposite side surfaces of the two fixing plates (5), and the two limiting plates (6) extend to the inside of the limiting grooves (10) respectively.

5. The ultrasonic non-destructive inspection apparatus according to claim 4, wherein: the top surface of bracing piece (9) has seted up the screw hole, screw rod (8) and screw hole threaded connection, limiting plate (6) and spacing groove (10) closely laminate.

6. An ultrasonic non-destructive inspection apparatus according to claim 5, wherein: the central lines of the fixing plate (5) and the limiting plate (6) are positioned at the same height.

7. An ultrasonic non-destructive inspection apparatus according to claim 5, wherein: the detection assembly comprises two connecting bins (18), wherein the two connecting bins (18) are respectively and vertically fixed on the front inner wall and the back inner wall of the support frame (7), the two connecting bins (18) are close to one side inner wall of the support frame (7) and are fixedly provided with electric push rods (19), the two connecting bins (18) are internally provided with mounting plates (20), the two opposite side surfaces of the mounting plates (20) are fixedly provided with detection devices (22), the two opposite side surfaces of the connecting bins (18) are respectively provided with connecting grooves (21) for the mounting plates (20) to pass through, and the output ends of the electric push rods (19) are respectively and fixedly connected with the two mounting plates (20).

8. The ultrasonic non-destructive inspection apparatus according to claim 7, wherein: the connecting bin (18) is in a cuboid shape with a hollow inside, and the fixing frame (3) and the supporting frame (7) are both U-shaped frames.