Tipper carriage sideboard

The utility model discloses a tipper carriage sideboard relates to car parts technical field, and it includes that the middle part has the bellying, jagged sideboard bottom plate, the breach side of having spliced board are opened to both ends, sideboard bottom plate one end is connected with the front column, the other end is connected with the rear column, inside and the both ends of front column are connected with strengthening rib, upper end back connection has shrouding behind the front column, inside and the lower extreme of rear column is connected with shrouding behind strengthening rib, upper end connection cover plate, the upper end back connection rear column, sideboard bottom plate between front column and rear column upper end is connected with the upper ledge, the lower extreme is connected with the lower frame, be provided with between upper ledge and the bellying and erect the muscle, be provided with down between a lower frame and the portion and erect the muscle. The utility model discloses