A wireless network-based multifunctional integrated non-destructive detection sensor

Abstract

The invention discloses a multifunctional integrated non-destructive detection sensor based on a wireless network. The multifunctional integrated non-destructive detection sensor comprises a micro processor, a signal generation module, an analog / digital (A / D) conversion module, a built-in wireless network adaptation module, a display screen, an alarm output control module, a built-in rechargeable battery, a built-in charger, a power switch, a power indicating lamp, a wireless network signal indicating lamp, an alarm signal indicating lamp, an alarm loudspeaker, 10 detection probes, switches of the detection probes, signal indicating lamps of the detection probes and a shell. The corresponding detection probes on the sensor are switched on according to detection demands; the sensor is connected with a detector or a detection terminal in a wireless manner and used for transmitting a detection signal; and the sensor is high in flexibility and relatively wide in detection application range. The sensor is integrated with multiple detection methods, so that the most comprehensive detection effect can be achieved with the least hardware; furthermore, in the future, the sensor can be applied to non-destructive cloud detection work based on a cloud computing technology and a detection integrated technology.

Description

technical field [0001] The invention relates to a non-destructive detection sensor, especially a wireless network technology and integration technology that integrates multiple detection functions (such as eddy current probes, eddy current magnetic memory combination probes, magnetic memory probes, video probes, eddy current-ultrasonic probe, ultrasonic probe, array eddy current probe, ultrasonic phased array probe, temperature probe, humidity probe, etc.) portable integrated non-destructive testing sensor. Background technique [0002] In view of the increasingly complex detection objects and the emergence of new materials and components, it is difficult to comprehensively and accurately determine the degree of defects or make life assessments only by a single detection technology. In order to improve the detection performance, multiple methods are often used for cross-compound detection, such as the combination of ultrasound and eddy current, eddy current and video, and ed...

AI Technical Summary

Problems solved by technology

At present, most non-destructive detection sensors only have a single detection function. When implementing multi-method detection on a specific inspected part in order to achieve a complete evaluation of the quality of the inspected part, it is necessary to carry a variety of non-destructive detection sensors, disassemble the wiring Complicated with detection implementation

In recent years, a small number of integrated non-destructive detection sensors have appeared, integrating 2 to 3 detection methods, but most of them are simple integrated assembly, the degree of integration is not high, and the volume is large, so they can only be used for non-destructive detection of larger workpieces It is inconvenient to carry, and the non-destructive detection instrument must be connected through a cable. The non-destructive detection sensor can only be detected after the instrument stimulates the non-destructive detection sensor, which limits the detection application range and flexibility of the non-destructive detection sensor.

Images