Raw material transportation device for building construction

The utility model discloses a raw material transportation device for building construction, and particularly relates to the field of building raw material transportation, the raw material transportation device comprises a supporting mechanism and a limiting mechanism, and the limiting mechanism is tightly attached to one side of the supporting mechanism; the supporting mechanism and the limiting mechanism comprise the arc-shaped blocks, the clamping plates, the threaded columns and the rotating blocks which are mutually connected for use, when building raw material reinforcing steel bar materials are placed and used, the internal rotating blocks can be directly held for rotating use, the internally-connected threaded columns rotate at the same time, and the building raw material reinforcing steel bar materials can be placed conveniently. An inner clamping plate and a supporting mechanism are loosened for use, then an inner arc-shaped block is held for pushing adjustment of the front-back position and position