Pallet flow and escape prevention system of elevator type parking facility

摘要

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pallet flow and escape prevention apparatus for an elevator type parking facility. In a conventional elevator type parking facility, a pallet transverse guide rail is simply formed as a channel-shaped steel, and a transverse guide roller provided with a mandrel on the pallet is in rolling contact with the pallet. Therefore, when the pallet is positioned on the parking-The pallet is not stably maintained at that position, and is floated or severely dislodged, thereby causing a serious safety accident. The present invention is characterized in that the pallet is prevented from flowing and departing by forming a roller support groove in which at least one of the pallet side parallel guide rollers and the pallet side pallet side guide rollers are inserted and supported and the outer side of the pallet side parallel guide rails In this case, a stopper is installed to prevent a safety accident such as a collision between the pallet and the vehicle mounted on the main frame