| 摘要 |
The present invention relates to an automatic carrying-in and carrying-out type container gondola for material transportation which comprises a base main body in which a base plate is laid horizontally, approach frames have overhanging bumps at each front lower portion thereof and protrudes toward a front and external direction at the front end of both right and left sides of the base plate, lifting brackets connected with crane wires are fixed to at front and rear of both right and left sides of the base plate, a threaded bar with a male screw on an outer periphery is installed on an upper surface of the base plate to be able to rotate in a front-rear horizontal direction, and a driving means for rotating the screw in the forward and reverse directions in a state of being connected with the screw is installed at a rear end of the base plate; and a container unit in which a container main body whose inside is a hollow closure shape and which has opening and closing shutters are formed at the front surface or the right and left surfaces thereof is arranged, a plurality of rollers are installed at a lower surface of a bottom plate of the container main body to be spaced apart in a predetermined interval in the front, rear, right, and left directions to be rolled and moved in the front and rear directions along the upper surface of the base plate, a fastening member with a female screw hole penetrating in the front and rear horizontal directions is fixed to the rear part of the lower surface of the bottom plate, wherein the threaded bar of the base main body penetrate to be inserted into the female screw hole of the fastening member to be able to move in the front and rear directions toward the front outside of the base plate according to the forward and reverse rotation of the screw. |
