Transferring device for pressure steel pipes under complex terrain conditions

• Main Authors: LI BAOMIN, ZOU ZHENZHONG, XIAO SHENGYUAN, HOU MINQI, DING HONGCAI, XIE ZHIHUAN
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2022
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a pressure steel pipe reshipment device under complex terrain conditions. The pressure steel pipe reshipment device comprises a plurality of ground pulleys, an out-hole transportation mechanism and a winch used for pulling a pressure steel pipe. The out-tunnel transporting mechanism comprises a walking beam and a plurality of wall-attached L-shaped gantries, a walking hanging piece moving along the walking beam is arranged at the bottom of the walking beam, a chain block used for lifting the pressure steel pipe is arranged on the walking hanging piece, and the winch is connected with the walking hanging piece or the pressure steel pipe in the tunnel. The ground pulley is installed in the tunnel to assist in transporting the pressure steel pipe in the tunnel, and the out-tunnel transporting mechanism is arranged outside the tunnel to assist in transporting the pressure steel pipe outside the tunnel, so that the problem that the pressure steel pipe is difficult to transport under the