High-impact-resistant wall surface pressure measurement device

Abstract

The invention discloses a high-impact wall pressure measuring device, which is mainly characterized in that the pressure measuring device is composed of a mounting seat, an isolation ring, a base, a compression screw, and a sensor; the sensor is installed in the central through hole of the mounting seat, The mounting seat is connected with the base and the compression screw through the isolation ring, and the compression screw is pressed into the base, and the base and the wall are fastened; when the shock wave or wall vibration causes the base to vibrate, the vibration of the mounting base is caused. However, due to the two polyethylene isolation rings, there is a non-rigid contact between the base and the mounting seat, which effectively isolates the transmission of vibration to the mounting seat. The remarkable advantage of the present invention is that it can isolate the propagation of the base vibration to the mounting base, effectively eliminate the influence of the base vibration of the explosion field on the performance of the sensor, realize the purpose of obtaining a complete and accurate shock wave pressure change curve, and meet the wall shock wave pressure of the internal explosion field Test requirements.

Description

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AI Technical Summary

Benefits of technology

This new technology helps measure how well things stand out from their surroundings by preventing any unwanted movement or shaking that could affect its performance. It uses an isolated part called a semirigid material to create a tight connection with both parts while still allowing for flexibility during use. By reducing this vibrations transmitted through it, we can accurately describe what's going on inside our walls without being affected too much.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the design and manufacture of firearms that operate at extreme temperatures during their operation for better safety purposes. Current testing techniques used involve exposing the sensors inside the gun body to severe environments such as high temperature (above 2000°C) while they work properly. However, these tests cannot provide detailed analysis about how well the measurements were taken over time.

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