Magnetic guiding apparatus of elevator
A technology of guiding devices and electromagnets, which is applied in transportation, packaging, elevators, etc., can solve the problems of increasing elevator production costs, the impact of maximum loading load, etc., and achieve the effect of enhancing magnetic force
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[0033] refer to Figure 1 to Figure 5A guide device 10 according to a first embodiment of the present invention will be described. Guiding device 10 such as figure 1 The car 4 shown is installed in the elevator 1. A pair of ferromagnetic iron guide rails 2 are provided on both sides of the elevator 1 as viewed from the side of the entrance 41 of the car 4 . The guide device 10 is provided at a total of four places at both ends of the upper beam 421 and the lower beam 422 of the car frame 42 of the car 4 corresponding to the guide rail 2 . The car 4 is suspended on the main cable 3 wound on the hoist. Each guide device 10 generates a magnetic force between the blades 21 of the guide rail 2 to hold the car in a non-contact manner. Driven by the hoist, the car 4 moves along the guide rails in the lifting passage 6 .
[0034] For illustration, take figure 1 The central part of the bottom surface 43 of the shown car 4 is used as a reference, and the right direction viewed fro...
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