CN216525590U - Nondestructive testing device - Google Patents
Nondestructive testing device Download PDFInfo
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- CN216525590U CN216525590U CN202122395613.8U CN202122395613U CN216525590U CN 216525590 U CN216525590 U CN 216525590U CN 202122395613 U CN202122395613 U CN 202122395613U CN 216525590 U CN216525590 U CN 216525590U
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Abstract
The utility model discloses a nondestructive testing device which comprises a fixed table, a limiting cylinder, an installation assembly and a testing part, wherein the limiting cylinder is arranged outside the fixed table, the tail end of the installation assembly is provided with the testing part which is clamped in the limiting cylinder and can vertically move along the limiting cylinder, and the testing part is an ultrasonic phased array nondestructive testing part; the bottom of the fixed table is provided with a first motor which can drive the fixed table to rotate around an axis; the mounting assembly comprises a fixing seat, a first connecting cylinder and a connecting rod, the first connecting cylinder is fixedly connected with the fixing seat, the connecting rod is connected with the first connecting cylinder in a sliding mode, and the detection portion is fixed at the tail end of the connecting rod. The nondestructive testing device provided by the utility model has the advantages that the structure is reasonable, the operation is convenient, the fixing table is used for fixing the piece to be tested, the vertical position and the horizontal position of the testing part can be adjusted through the mounting assembly and the limiting cylinder, the nondestructive testing of different positions of the piece to be tested is realized, and the popularization value is good.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and relates to a nondestructive testing device.
Background
Phased array ultrasound technology has been widely used in the non-destructive testing industry. The detection technology can realize nondestructive detection, is favorable for controlling cost and improving efficiency.
When the nondestructive testing is carried out, because the workbench for fixing the piece to be tested is not arranged, the nondestructive testing part can not accurately adjust the testing position, and the efficiency and the accuracy of the nondestructive testing are influenced to a certain extent.
Therefore, it is desirable to design a nondestructive testing device to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The nondestructive testing device is reasonable in structure and convenient and fast to operate, the fixing table is used for fixing the piece to be tested, the vertical position and the horizontal position of the testing part can be adjusted through the mounting assembly and the limiting cylinder, nondestructive testing of different positions of the piece to be tested is achieved, and the nondestructive testing device has good popularization value.
In order to solve the technical problems, the nondestructive testing device provided by the utility model comprises a fixed table, a limiting cylinder, an installation assembly and a testing part, wherein the limiting cylinder is arranged at the outer side of the fixed table, the tail end of the installation assembly is provided with the testing part which is clamped on the limiting cylinder and can vertically move along the limiting cylinder, and the testing part is an ultrasonic phased array nondestructive testing part; the bottom of the fixed table is provided with a first motor which can drive the fixed table to rotate around an axis; the mounting assembly comprises a fixing seat, a first connecting cylinder and a connecting rod, the first connecting cylinder is fixedly connected with the fixing seat, the connecting rod is slidably connected with the first connecting cylinder, and the detection portion is fixed at the tail end of the connecting rod.
As the preferred embodiment, the limiting cylinder is a columnar structure with a circular section, a protruding part is arranged in the limiting cylinder, and the fixing seat of the mounting assembly is clamped on the protruding part.
As a preferred embodiment, the fixing seat is matched with the limiting cylinder, a groove portion is arranged on the outer peripheral side of the fixing seat, and the protruding portion is clamped in the groove portion.
As a preferred embodiment, the limiting cylinder is further provided with a limiting groove, and the limiting groove is arranged along the length direction of the limiting cylinder; the first connecting cylinder of the mounting assembly is arranged through the limiting groove.
In a preferred embodiment, the limiting groove is a rectangular groove, and the width of the limiting groove is matched with the external dimension of the first connecting cylinder.
As a preferred embodiment, the length of the limiting groove is 200mm-500 mm.
As a preferred embodiment, a first actuator is arranged inside the limiting cylinder and connected to the bottom of the fixing seat to drive the mounting assembly and the detection part thereon to move vertically.
In a preferred embodiment, the first actuator is a cylinder or an electric cylinder.
In a preferred embodiment, the connecting rod is matched with the first connecting cylinder, and the connecting rod is locked by a fixing bolt after moving along the first connecting cylinder.
In a preferred embodiment, a second actuator is arranged inside the first connecting cylinder, and the second actuator is an air cylinder or an electric cylinder.
The utility model has the beneficial effects that:
the nondestructive testing device provided by the utility model has the advantages that the structure is reasonable, the operation is convenient, the fixing table is used for fixing the piece to be tested, the vertical position and the horizontal position of the testing part can be adjusted through the mounting assembly and the limiting cylinder, the nondestructive testing of different positions of the piece to be tested is realized, and the popularization value is good.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description set forth below when taken in conjunction with the drawings, which are intended to be illustrative, not limiting, of the utility model and in which:
FIG. 1 is a schematic view of a nondestructive testing apparatus according to the present invention;
FIG. 2 is a schematic structural view of the limiting cylinder of the present invention;
FIG. 3 is a cross-sectional view of the spacing cylinder of the present invention;
FIG. 4 is a schematic view of the attachment of the mounting assembly to the sensing portion of the present invention;
fig. 5 is a schematic view of the connection between the mounting assembly and another embodiment of the detecting part according to the present invention.
In the drawings, the reference numerals denote the following components:
10. a fixed table;
20. a limiting cylinder; 21. a boss portion; 22. a limiting groove;
30. mounting the component; 31. a fixed seat; 31a, a groove portion; 32. a first connecting cylinder; 33. a connecting rod;
40. a detection unit;
50. a first motor;
60. a first actuator;
70. a second actuator.
Detailed Description
Fig. 1 to 5 are related schematic views of a nondestructive testing apparatus according to the present application, and the present invention will be described in detail below with reference to specific embodiments and the accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.
The structure of the nondestructive testing device is shown in figure 1. Nondestructive test device includes fixed station 10, a spacing section of thick bamboo 20, installation component 30 and test section 40, a spacing section of thick bamboo 20 set up in the outside of fixed station 10, the end of installation component 30 disposes test section 40, its joint in a spacing section of thick bamboo 20 just can follow the vertical removal of a spacing section of thick bamboo 20, test section 40 is ultrasonic phased array nondestructive test portion.
Further, the bottom of the stationary stage 10 is provided with a first motor 50 capable of rotating the stationary stage 10 about an axis. First motor 50 is rotatory, can drive the position that sets up the piece of waiting to detect on fixed station 10, improves the convenience that detects. In the present invention, the stationary stage 10 has a disk-like structure, and the detecting section 40 is located above the stationary stage 10.
In fig. 1, the mounting assembly 30 includes a fixing seat 31, a first connecting cylinder 32 and a connecting rod 33, the first connecting cylinder 32 is fixedly connected to the fixing seat 31, the connecting rod 33 is slidably connected to the first connecting cylinder 32, and the detecting portion 40 is fixed to the end of the connecting rod 33.
Fig. 2 is a schematic structural view of the limiting cylinder of the present invention, the limiting cylinder 20 is a cylindrical structure with a circular cross section, and a protrusion 21 is disposed inside the limiting cylinder, as shown in fig. 3, the fixing seat 31 of the mounting assembly 30 is clamped to the protrusion 21.
Further, the fixing seat 31 is matched with the limiting cylinder 20, a groove portion 31a is arranged on the outer peripheral side of the fixing seat, and the protruding portion 21 is clamped in the groove portion 31a.
As another embodiment of the present invention, the limiting cylinder 20 is further configured with a limiting groove 22, as shown in fig. 2, the limiting groove 22 is disposed along the length direction of the limiting cylinder 20; the first connecting cylinder 32 of the mounting assembly 30 is disposed through the retaining groove 22. It is understood that the first connecting cylinder 32 is detachably connected with the fixing base 31. When the mounting assembly 30 is disposed, the fixing seat 31 is first placed in the limiting cylinder 20, and then the first connecting cylinder 32 is mounted on the fixing seat 31 through the limiting groove 22.
In one aspect of this embodiment, the limiting groove 22 is a rectangular groove, and the width of the limiting groove matches with the external dimension of the first connecting cylinder 32. The length of the limiting groove 22 is 200mm-500 mm. The mounting assembly 30 can move along the stopper groove 22 to adjust the vertical position of the sensing part 40 mounted to the distal end thereof.
In the embodiment shown in fig. 1, a first actuator 60 is disposed inside the limiting cylinder 20 and connected to the bottom of the fixing seat 31 to drive the mounting assembly 30 and the detecting portion 40 thereon to move vertically. Preferably, the first actuator 60 is a cylinder. It is understood that the first actuator 60 may also be an electric cylinder, i.e., a combination of a servo motor and a ball screw, so as to accurately adjust the vertical movement of the detecting part 40, and ensure the accuracy of the vertical position of the detecting part 40.
As another embodiment of the present invention, the connecting rod 33 is disposed to match the first connecting cylinder 32, and the connecting rod 33 is locked by a fixing bolt after moving along the first connecting cylinder 32, as shown in fig. 4, to adjust the horizontal position of the sensing part 40. Preferably, a second actuator 70 is disposed inside the first connecting cylinder 32, as shown in fig. 5, and the second actuator 70 is an air cylinder or an electric cylinder, so as to improve the convenience and accuracy of position adjustment.
Compared with the defects and shortcomings of the prior art, the nondestructive testing device provided by the utility model is reasonable in structure and convenient to operate, the fixing table is used for fixing the piece to be tested, the vertical position and the horizontal position of the testing part can be adjusted through the mounting assembly and the limiting cylinder, nondestructive testing of different positions of the piece to be tested is realized, and the nondestructive testing device has good popularization value.
The present invention is not limited to the above embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which are the same as or similar to the technical solutions of the present invention, fall within the protection scope of the present invention.
Claims (10)
1. A nondestructive testing device is characterized by comprising a fixed table, a limiting cylinder, an installation assembly and a testing part, wherein the limiting cylinder is arranged on the outer side of the fixed table, the tail end of the installation assembly is provided with the testing part which is clamped on the limiting cylinder and can vertically move along the limiting cylinder, and the testing part is an ultrasonic phased array nondestructive testing part; the bottom of the fixed table is provided with a first motor which can drive the fixed table to rotate around an axis; the mounting assembly comprises a fixing seat, a first connecting cylinder and a connecting rod, the first connecting cylinder is fixedly connected with the fixing seat, the connecting rod is slidably connected with the first connecting cylinder, and the detection portion is fixed at the tail end of the connecting rod.
2. The nondestructive testing device of claim 1, wherein the limiting cylinder is a cylindrical structure with a circular cross section, a protruding portion is arranged inside the limiting cylinder, and the fixing seat of the mounting assembly is clamped with the protruding portion.
3. The nondestructive testing device according to claim 2, wherein the fixing base is disposed to match with the position-limiting cylinder, a groove portion is disposed on an outer peripheral side of the fixing base, and the protruding portion is engaged with the groove portion.
4. The nondestructive testing device according to claim 1, wherein the limiting cylinder is further provided with a limiting groove, and the limiting groove is arranged along a length direction of the limiting cylinder; the first connecting cylinder of the mounting assembly is arranged through the limiting groove.
5. The nondestructive testing device according to claim 4, wherein the limiting groove is a rectangular groove having a width matching with the outer dimension of the first connecting cylinder.
6. The nondestructive testing device of claim 5, wherein the length of the limiting groove is 200mm to 500 mm.
7. The nondestructive testing device according to claim 1, wherein a first actuator is disposed inside the limiting cylinder and connected to the bottom of the fixing base to drive the mounting assembly and the testing portion thereon to move vertically.
8. The nondestructive testing device of claim 7, wherein the first actuator is a pneumatic cylinder or an electric cylinder.
9. The nondestructive testing device according to claim 1, wherein the connecting rod is disposed to match the first connecting cylinder, and the connecting rod is locked by a fixing bolt after moving along the first connecting cylinder.
10. The nondestructive testing device according to claim 9, wherein a second actuator is provided inside the first connecting cylinder, and the second actuator is an air cylinder or an electric cylinder.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021214435057 | 2021-06-28 | ||
| CN202121443505 | 2021-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216525590U true CN216525590U (en) | 2022-05-13 |
Family
ID=81521006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122395613.8U Active CN216525590U (en) | 2021-06-28 | 2021-09-30 | Nondestructive testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216525590U (en) |
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2021
- 2021-09-30 CN CN202122395613.8U patent/CN216525590U/en active Active
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