CARRIER DEVICE WITH HOIST FOR CARRIED ARTICLE

摘要

PURPOSE: To constitute a carrier line easily in an indoor see even if a roof is low by providing a motor which drives a rotating element for hoist coiling-up and-down and a motor which drives a wheel for driving traveling at the front and rear in a traveling direction at a roughly same level in parallel to each other, and lowering the overall height of a carrier device to make a traveling space small. ;CONSTITUTION: There is provided a hoist lifting drive means 9 in an electric car 2 for carrying which is supported by a guide rail 1 so as to travel, and a hoist device 19 for carried article is hoisted by plural hoists 16a-16d whose hoist lifting drive means 9 can coil up and down. Besides, a motor 10 which drives rotating elements 11a-11d for making the hoists of the hoist lifting drive means 9 coil up and down and a motor 6 which drives a wheel for driving the traveling of the electric car 2 for carrying are provided at the front and the rear in a traveling direction at a roughly same level in parallel to each other. It is thus possible to lower the overall height of the carrier device to make a traveling space small, and constitute a carrier line in an indoor space even if a roof is low.;COPYRIGHT: (C)1993,JPO&Japio