Fireproof installation elevator

The utility model discloses a fireproof installation elevator, which relates to the technical field of elevators, and comprises a lift car, an upper box body and a lower box body, the lower box body is installed at the top end in the lift car, clapboards are installed at the two sides of the top end of the lift car, the upper box body is installed at the top ends of the clapboards, and water tanks are installed at the two sides in the upper box body. Vent holes are formed in the upper end of one side of the water tank, a smoke sensor is installed in the middle of the bottom end of the upper box body, and a purification structure is arranged in the middle of the top end of the interior of the upper box body. Clear water in the water tank is pumped out through work of the water pump and sprayed out through the water drainage pipe and the spray head for cooling and fire extinguishing, continuous fire spreading is avoided, meanwhile, the sprayed clear water permeates into the lower tank body through the water see