Optical cable cooling device

The utility model discloses an optical cable cooling device, which comprises a frame, be provided with the opening that supplies the optical cable to come in and go out on the preceding lateral wall of frame, be provided with a water storage chamber in the frame, optical cable cooling device is still including setting up the play water mechanism at the water storage intracavity, the lower basin that lies in a water feeding tank of water mechanism below and lie in the water feeding tank below, the delivery port that goes out water mechanism is towards water feeding tank, water feeding tank's bottom sets up a plurality of apopores of going up, water feeding tank around both sides respectively rotatable being provided with supply the optical cable around first directive wheel and the second directive wheel established, down the basin around both sides respectively rotatable being provided with supply the optical cable around third directive wheel and the fourth directive wheel established, first directive wheel