一种超声波检测用试块组件
By designing a combinable and adjustable ultrasonic testing block assembly, the problem of fixed lateral reflection hole position in existing devices is solved, enabling flexible calibration and verification of the ultrasonic testing system and improving testing accuracy and applicability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA RAILWAY SHANQIAO GRP CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
AI Technical Summary
The position of the transverse reflection hole in existing ultrasonic testing devices is fixed and cannot be adjusted according to actual needs, making it difficult to meet the calibration and verification work of different testing systems.
An ultrasonic testing test block assembly was designed, comprising test blocks of various heights. By setting placement slots on the steel frame body, the test blocks can be flexibly combined and adjusted to achieve variations in the height of the long horizontal holes, thus adapting to different testing needs.
By combining test block components, the ultrasonic testing system can be calibrated and verified more accurately, improving the quantitative accuracy and flexibility of the test.
Smart Images
Figure CN224518664U_ABST
Abstract
Claims
1. An ultrasonic testing test block assembly, characterized by, include: Test block 1 (2), test block 2 (3), test block 3 (4), test block 4 (5), test block 5 (6), test block 6 (7), test block 7 (8) and test block 8 (9), wherein test block 1 (2), test block 2 (3), test block 3 (4), test block 4 (5), test block 5 (6), test block 6 (7) and test block 7 (8) are all composed of a top plate (21) and a pair of support plates (22), and each of the top plates (21) is provided with a long horizontal hole (23), and the distance between each long horizontal hole (23) and the top surface of its own top plate (21) gradually increases; The test block 8 (9) is composed of a rectangular plate (91), and the rectangular plate (91) has a long horizontal hole 8 (92); The main body of the steel frame (1) has a placement slot (12) on it. Any six of the test blocks 1 (2), 2 (3), 3 (4), 4 (5), 5 (6), 6 (7), 7 (8) and 8 (9) are inserted into the placement slot (12). After placement, the top surfaces of each test block are flush.
2. The test block assembly of claim 1, wherein: The depth of both the long horizontal hole (23) and the long horizontal hole eight (92) is 40 mm, and the diameter φ of both the long horizontal hole (23) and the long horizontal hole eight (92) is 3 mm.
3. A test block assembly for ultrasonic testing according to claim 2, characterized in that: The top plate (21) of test block 1 (2), test block 2 (3) and test block 3 (4) is 400mm long, 60mm wide and 20mm high. The support plate (22) of test block 1 (2), test block 2 (3) and test block 3 (4) is 10mm long, 60mm wide and 50mm high. The distance between the center point of the long horizontal hole (23) of test block 1 (2) and the top surface of the top plate (21) is 5mm. The distance between the center point of the long horizontal hole (23) of test block 2 (3) and the top surface of the top plate (21) is 10mm. The distance between the center point of the long horizontal hole (23) of test block 3 (4) and the top surface of the top plate (21) is 15mm.
4. A test block assembly for ultrasonic testing according to claim 3, wherein: The top plate (21) of the test block four (5) is 400mm long, 60mm wide and 30mm high, the support plate (22) of the test block four (5) is 10mm long, 60mm wide and 40mm high, and the distance between the center point of the long horizontal hole (23) of the test block four (5) and the top surface of the top plate (21) is 20mm.
5. A test block assembly for ultrasonic testing according to claim 4, wherein: The top plate (21) of the test block five (6) is 400mm long, 60mm wide and 40mm high, the support plate (22) of the test block five (6) is 10mm long, 60mm wide and 30mm high, and the distance between the center point of the long horizontal hole (23) of the test block five (6) and the top surface of the top plate (21) is 30mm.
6. A test block assembly for ultrasonic testing according to claim 5, wherein: The top plate (21) of the test block six (7) is 400mm long, 60mm wide and 50mm high, the support plate (22) of the test block six (7) is 10mm long, 60mm wide and 20mm high, and the distance between the center point of the long horizontal hole (23) of the test block six (7) and the top surface of the top plate (21) is 40mm.
7. A test block assembly for ultrasonic testing according to claim 6, wherein: The top plate (21) of the test block seven (8) is 400mm long, 60mm wide, and 60mm high. The support plate (22) of the test block seven (8) is 10mm long, 60mm wide, and 10mm high. The distance between the center point of the long horizontal hole (23) of the test block seven (8) and the top surface of the top plate (21) is 50mm.
8. A test block assembly for ultrasonic testing according to claim 7, wherein: The rectangular plate (91) of the test block eight (9) is 400mm long, 60mm wide and 70mm high, and the distance between the center point of the long horizontal hole eight (92) and the top surface of the rectangular plate (91) is 60mm.
9. The test block assembly of claim 1, wherein: The steel frame body (1) is 1000mm long, 500mm wide, and 6mm high. The support leg (11) at the lower end of the steel frame body (1) is 70mm high. The placement slot (12) is 360mm long, 400mm wide, and 70mm deep.