Cooling device for heat detection port of high-speed bar production line

The utility model discloses a cooling device for a heat detection port of a high-speed bar production line, which belongs to the technical field of steel production equipment and comprises a water storage tank and supporting legs connected to the bottom of the water storage tank. The water storage tank is movably erected above a heat detection port of the high-speed bar production line through supporting legs, a water inlet connected with a cooling water pipe is formed in the water storage tank, and at least two water outlet pipes corresponding to guide pipes on the two sides of the heat detection port of the high-speed bar production line are arranged at the bottom of the water storage tank. According to the utility model, the problem that the high temperature of the guide pipe at the heat detection port of the existing high-speed bar production line can enable the heat detector to receive wrong temperature signals, and then related equipment malfunctions or does not act, so that a steel piling accident is c