A concrete strength detection device
By connecting and fixing the secondary frame with the main frame, the problem of inconvenient hand operation of the elastic wave generator in the existing technology is solved, the accuracy of the impact point and the stability of the test results are achieved, and the adaptability and accuracy of concrete strength testing are improved.
CN224535675UActive Publication Date: 2026-07-21CHONGQING JIAOTONG UNIV CONSTR ENG QUALITY TESTING CENT CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING JIAOTONG UNIV CONSTR ENG QUALITY TESTING CENT CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
In existing concrete strength testing devices, the elastic wave generator needs to be operated by hand and relies solely on laser point positioning, resulting in inconsistent impact positions and affecting the stability of the test results.
Method used
The auxiliary pole frame and the main pole frame are connected and fixed by snap-fit parts and connecting frame to ensure that the elastic wave generator and receiver are in the same straight line. Combined with the adjustable connection structure, manual deviation and inconsistency in position are avoided.
Benefits of technology
Stable installation of the elastic wave generator was achieved, ensuring the accuracy and consistency of the impact point position and improving the accuracy and adaptability of the test results.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224535675U_ABST
Abstract
The utility model relates to a concrete strength detection device, including main pole frame, at least one elastic wave acceptor of setting in main pole frame and an elastic wave generator, still include: sub -pole frame, set elastic wave generator, connecting frame, be located in sub -pole frame, main pole frame is opened with hole, connecting frame is worn in the hole, clamping piece, slidingly be located in main pole frame and with hole corresponds, and with connecting frame clamping or separate, to the spacing of connecting frame, or remove its spacing. The utility model discloses the connection cooperation of sub -pole frame and main pole frame can with elastic wave acceptor is in the same straight line position with elastic wave generator stable installation, avoided the deviation problem that manual hand -held operation brought, thereby guarantee the accuracy and consistency of the position of the hitting point, and the relative position between sub -pole frame and main pole frame is adjustable, thereby can adjust the distance between elastic wave acceptor and elastic wave generator according to the detection demand, promotes the adaptability of detection.
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