Elevator and traction sheave of elevator
A cladding and rope groove technology, applied in the field of elevator traction sheave, can solve the problem that the embedded parts must be replaced regularly.
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[0041] Figure 1 is a schematic diagram of the structure of an elevator. The elevator is preferably an elevator without a machine room, in which the drive machine 6 is placed in the elevator shaft, although the invention is also suitable for elevators with a machine room. The walking situation of elevator hoisting rope 3 is as follows: one end of each rope is fixed on the anchor seat 13 in the upper shaft shaft top that is positioned at the top of counterweight 2 paths, and counterweight then moves along counterweight guide rail 11. From the anchorage the ropes run downwards and around diverting pulleys 9 which hang the counterweight, which are rotatably mounted on the counterweight 2 and from there the ropes 3 run upwards to the traction ropes of the driving machine 6 Wheel 7 walks around the traction sheave along each rope groove on the sheave. From the traction sheave 7, the ropes 3 then run downwards to the elevator car 1 moving along the car guide rail 10, where the eleva...
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