Emergency communication iron tower convenient to install

The utility model relates to the technical field of communication equipment, and discloses an emergency communication iron tower convenient to install, which comprises a storage box, fixing cones are arrayed at four corners of the bottom end of the storage box, sliding frames are symmetrically arranged at the bottom end of an inner cavity of the storage box, and screw rods are rotatably arranged on the inner sides of the sliding frames. The emergency communication iron tower convenient to install comprises a screw rod, a sliding frame is fixed to the top end of the screw rod, a motor in key joint with the screw rod is fixed to the side wall of the sliding frame, a sliding block is arranged on the screw rod in a sliding mode, a first hinge frame is fixed to the top end of the sliding block, connecting rods are hinged to the first hinge frame, and the two connecting rods are staggered. When emergency installation is needed, the whole storage box is fixed to the ground through the fixing cone firstly, then the t