Building wall strength detection device

A building wall strength detection device disclosed by the present invention comprises a sensor module, a data acquisition unit, a processing unit, a display unit and a power supply module, the sensor module is used for detecting the vibration response of a wall, the data acquisition unit is electrically connected with the sensor module, and the processing unit is electrically connected with the display unit. The data acquisition unit is electrically connected with the sensor module and used for collecting data detected by the sensor module, the processing unit is electrically connected with the data acquisition unit and used for analyzing vibration response data and calculating the strength index of the wall, and the display unit is electrically connected with the processing unit and used for displaying the strength index of the wall. The device disclosed by the invention can detect the strength of the wall body accurately in a non-destructive manner, is suitable for on-site rapid evaluation, and has a wide