The utility model discloses a four -way shuttle vehicle with elevating
system, specifically related to four -way shuttle vehicle technical field, including
chassis and top plate, the top of
chassis installs the top plate, the central position of
chassis bottom is provided with elevating subassembly, the central position of chassis bottom is provided with the bottom groove, the bottom movable mounting of scissor jack has the lift platform, the utility model discloses through being provided with the lift platform, and the lift platform is accommodated in the bottom groove at the bottom center position of chassis, and the
drive motor driving screw rod is started to rotate, and the screw
bushing can move along the direction of screw rod, and the scissor frame of bottom side is unfolded, can push the lift platform downward, along with the first
drive wheel of lift platform bottom side, first auxiliary wheel and
ground contact, can reverse lift the chassis, and also can complete the switching operation between the first
drive wheel, first auxiliary wheel and second
drive wheel, second auxiliary wheel, realize the convenience when this four -way shuttle vehicle moving wheel group switches.