Dumping transport vehicle particularly for cotton bolls

Claim 1

A transport and side dumping vehicle for picked or stripped cotton comprising a wheeled horizontal low elevation comparatively massive bed frame, spaced upstanding end frames fixed on the bed frame adjacent to its ends and comprised of upwardly converging members which are inclined toward one side of the bed frame and extend considerably laterally outwardly of one side of the bed frame at the tops of said end frames, the tops of said end frames defining dump basket pivots which are positioned a substantial lateral distance outside of the adjacent wheels of the bed frame, an open top transport and dump basket for cotton bolls having downwardly converging sloping side walls longitudinally of the vehicle, end walls near and inwardly of the end frames and a comparatively narrow flat bottom wall which is offset laterally toward the side of the bed frame away from said basket pivots when the bottom wall of said basket is substantially resting on the horizontal bed frame, the arrangement being such that the sloping side wall of said basket nearest to said basket pivots is disposed in an inclined plane intersecting the common axis of said pivots and also intersecting a center vertical plane through the horizontal bed frame at the point where such vertical plane intersects a horizontal plane through the wheel axes of the vehicle, the bottom wall of said basket and the two end walls thereof including foraminous air breathing panels, and the air breathing panels of said end walls being located adjacent the sloping basket side wall remote from said basket pivots, the remaining areas of said end walls being solid, a horizontal longitudinal pivot shaft carried by one basket side wall and being rotationally engaged with said basket pivots of the end frames, and a pair of simultaneously acting basket raising and lowering cylinders immediately inwardly of the end frames and between the end frames and the basket end walls, the lower ends of said cylinders being pivotally connected to said end frames substantially below the tops of the end frames defining said pivots and comparatively nearer but above the elevation of the bed frame, said last-named pivotal connections of said cylinders with the end frames being nearly vertically aligned with the adjacent longitudinal side of the bed frame, the upper rod ends of the cylinders being pivotally connected with the basket close to the top of the basket and near but somewhat laterally inwardly of and somewhat below said basket pivots, the locations of said cylinder axes being such that when the basket is elevated by the clyinders to a full dumping position a plane defining the open top of the basket is substantially parallel to the inclined side members of the end frames nearest the basket pivots and another plane through the axes of the cylinders and through their upper and lower connections with the basket and end frames intersects a horizontal plane at the top of the bed frame immediately inwardly of the longitudinal side member of the bed frame nearest to the basket pivots.