The invention relates to the technical field of hoisting machines, in particular to a gantry type frame of a gantry crane and a mounting method of the gantry type frame. The technical problem that mounting is not convenient in the prior art is solved. The gantry type frame comprises a main beam, a left supporting leg and a right supporting leg. The two ends of the main beam are detachably fixed to the top ends of the two supporting legs. Each supporting leg is composed of two supporting columns arranged in a splay shape. Each supporting column is divided into a plurality of column sections from top to bottom. The vertically adjacent column sections are fixed detachably. The gantry type frame of the gantry crane and the mounting method of the gantry type frame are especially suitable for occasions with small space.
Gantry type frame of gantry crane and mounting method of gantry type frame
2016-02-17
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |