| 摘要 |
The present invention relates to a cover apparatus for a cargo box of a freight car to solve a problem wherein a crane work is difficult due to a cover apparatus when loading and unloading freight. More specifically, the present invention relates to a cover apparatus for a cargo box of a freight car, wherein a cover seat is fixated to sliding bars which are moved to slide on a support frame back and forth to conveniently fold the cover seat as the sliding bars slide. |
