| 摘要 |
PROBLEM TO BE SOLVED: To provide a temporary low speed drive device of an elevator capable of service driving in an optional time zone even during a period of reconstruction work of a control panel and an electric motor in a machine room, and exchange the control panel and the electric motor without stopping the elevator continuously for a long period of time. SOLUTION: This device makes it possible to temporarily set a new control panel 3 in a machine room 1 or an adjacent room and a passage, etc., and to drive a newly set electric motor 6 at low speed immediately after exchange in case of remodelling an existing control panel 2 and an existing electric motor. Additionally in order to make it possible to carry out service driving even during a period of reconstruction work, a temporary low speed drive device devised to stop in a state where a floor of a passenger cage and a platform floor of each stage match with each other is installed. |
