Negative-pressure warehousing conveying equipment for cement production line

The utility model relates to the technical field of cement production lines, in particular to cement production line negative pressure warehousing conveying equipment which comprises a base, a containing groove is formed in the base, placing grooves are formed in the positions, close to the two sides, of the inner wall of the top end of the containing groove, and electric push rods are installed on the inner walls of the top ends of the two placing grooves. Sliding rails are mounted on the inner walls of the two sides of the storage groove, a mounting groove is formed in the position, close to the upper portion of the storage groove, in the base, a bidirectional motor is mounted on the position, close to one side, of the inner wall of the bottom end of the mounting groove, one ends of the two electric push rods are fixed to the top end of a mounting plate, and common sliding blocks are mounted on the two sides of the mounting plate; and an annular dovetail groove is formed in the outer surface of the bottom e