Tibetan sheep drinking device

The utility model relates to the field of Tibetan sheep drinking devices. The Tibetan sheep water drinking device comprises a water tank, drinking trough, the device further comprises a water purification mechanism and a constant-temperature mechanism. The top of the drinking trough is of an open structure. A water guide pipe is arranged on the drinking trough; a plurality of water adding pipes extending along the interior of the drinking trough are arranged on the water guide pipe; the water purifying mechanism comprises a water purifying tank, a liftable filtering frame and a first lifting assembly for driving the filtering frame to lift; a filter layer is arranged in the filter frame; the constant-temperature mechanism comprises a constant-temperature box, a waterproof heating plate capable of ascending and descending and a second lifting assembly used for driving the waterproof heating plate to ascend and descend. The upper end of one side of the purified water tank is provided with a water inlet pipe, th