Elevator with multi-compartment
A multi-car and elevator technology, applied in the energy efficiency of elevators, elevators in buildings, sustainable buildings, etc., can solve problems such as large-scale equipment and elevator passages, difficult wired power supply, and entanglement of power supply lines. Achieve the effect of shortening waiting time, safety cost and eliminating height difference
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[0025] In multi-car elevators, the intermittent power supply method that supplies power from the building side when the elevator car stops at the floor is ideal, but after the elevator car stops at the destination floor, relative to the elongation of the main rope When correcting the parking position of the elevator car, this power supply method will cause the opening of the elevator door to lag, and the waiting time of passengers will become longer, resulting in a decrease in transportation efficiency. Therefore, it is necessary to correct the parking position of the elevator car before the elevator car stops at the destination floor, but to do this, it is necessary to ensure a driving force for driving the floor position correction device.
[0026] Hereinafter, a multi-car elevator according to an embodiment of the present invention will be described with reference to the drawings.
[0027] figure 1 It is a perspective view of a multi-car elevator in which six elevator cars...
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Abstract
PROBLEM TO BE SOLVED: To provide a multi-car elevator, shortening user's wait time and eliminating a step in the floor to enable easy getting on and off.
SOLUTION: This multi-car elevator includes: a power supply device 15 having a plurality of power transmission parts 16 installed at the respective stop floors of a hoistway 4; a power receiving part 17 provided on a car 1 and constructed so that when the car is landed on the stop floor, the power transmission parts 16 and the power receiving part 17 are located opposite to each other to supply power from the power transmission parts 16; a floor position correcting device 21 provided on the car 1 to adjust the floor height of the car; and a driving force storage device 59 provided on the car or the floor position correcting device 21 to store the driving force for driving the floor position correcting device 21, wherein the driving force is stored by the supply of power.
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