Portable carbon fiber wire nondestructive testing device

The invention discloses a portable carbon fiber wire nondestructive testing device. The device comprises a box, a box cover is hinged to the top of the box through hinges, a frequency receiver body is installed on the left side in the box, the box cover is provided with a displayer body electrically connected with the frequency receiver body, the frequency receiver body is provided with a switch button and a functional selection button, a storage battery pack and a wire winding box are arranged at the bottom of a frequency modulator, a handle is disposed on one side of the box, locking hasps are symmetrically arranged on the two sides of the handle, hasp bases are correspondingly arranged on the box cover, and a strap is disposed on the top of the box cover. The portable carbon fiber wire nondestructive testing device is novel in structure and convenient to operate, a frequency spectrum of the testing device is collected through the frequency receiver body, and finally the collected micro-vibration spectrum i