Communication cable take-up and pay-off device

The invention relates to the technical field of cable take-up and pay-off, and discloses a communication cable take-up and pay-off device which comprises a cable box and a cable shaft rotationally arranged on a supporting plate, a cable wound on the cable shaft penetrates through the cable box in a sliding mode, the cable box is arranged on a portal frame in a sliding mode, and the cable shaft is coaxially and detachably connected with a worm through a connecting sleeve. The worm is meshed with a worm wheel rotationally arranged on the fixing plate, the worm wheel is in transmission connection with the cable box through a transmission rod, and the worm is rotated to drive the cable shaft to rotate and drive the worm wheel to drive the transmission rod to push the cable box to move in a reciprocating mode so that the cable can be evenly wound on the cable shaft. According to the cable winding device, even if power failure occurs in a construction site or a controller breaks down, the worm only needs to be manu