| 摘要 |
PURPOSE: A cabinet in a variable partition location type is provided to prevent abrupt lowering or falling by the own weight of a container box, and to reduce the risk of safety accidents since a ratchet mechanism and a damping device are used. CONSTITUTION: A cabinet in a variable partition location type comprises: a frame(10) forming the edges of top, bottom, left, and right sides; a plurality of container boxes(20) in which two stages are installed inside of the frame, the upper end is vertically movable, the lower end is horizontally movable, and the number of the lower end is smaller than the number of the upper end; a movable pulley(54) installed on the upper side of each container box of the upper end; a plurality of fixed pulleys(56) which is installed on the bottom of the frame forming an upper side edge and on the corresponding position to each container box of the upper end as a pair; an operating wire(59) which is fixed to the frame at one end, and is ejected to the outside of the frame at the other end while winding the fixed pulleys and the movable pulleys, successively; and a winch which is installed on the outside of the frame by forming left and right edges and reels, or clears the other end of the operating wire. |
