The invention relates to a gantry crane, in particular to a pressure resisting type gantry crane. The gantry crane comprises a cross beam, supports, bases, a motor, a wheel set, a transmission chain and a hook; the bottom ends of the two sides of the cross beam are each provided with one support, the lower ends of the supports are provided with the bases, the motor is arranged on the cross beam and connected with the wheel set, the bottom end of the wheel set is fixedly connected with the hook through the transmission chain, the outer ends of the supports are fixedly connected with rubber plates through damping rods, and reinforcing ribs are arranged between the tail ends of the damping rods and the supports. The gantry crane can buffer external impact force to prevent the gantry crane from being shaken due to the impact force, save the cost and improve the effect.
Pressure resisting type gantry crane
2015-12-30
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |