Guide wheel type cable tensile strength continuous detection device

The invention relates to the field of data transmission cable detection, in particular to a guide wheel type cable tensile strength continuous detection device which comprises a detection platform, a telescopic frame, a pulley, a guide wheel type detection device, a stretching device and a cable. The top of the moving frame is rotatably provided with a pulley, the two guide wheel type detection devices are installed at the left end and the right end of the detection platform respectively, and each guide wheel type detection device is composed of a guide wheel base, a guide wheel support, a pressure detection device, a guide wheel, a limiting wheel plate, a clamping jaw, a spring, a driving wheel disc and a limiting gear. According to the cable tensile strength detection device, the electromagnetic clamping head is arranged, so that the tensile strength detection frequency of the cable can be changed at will, and the requirement that the cable detection frequencies are different according to different use requ