The invention discloses a multi-rope composite type mine elevator, and relates to a mine elevator. The multi-rope composite type mine elevator comprises a single-cylinder winding type mine elevator body I, a single-cylinder winding type mine elevator body II, a guide wheel set, a head sheave, a multi-rope friction type full-balance main shaft device, an elevating container I, a steel wire rope I and a steel wire rope II. The steel wire rope I is connected with a hanger of the elevating container I through a rope groove in the center of the head sheave multi-rope friction type full-balance main shaft device after being wound around a reel of the single-cylinder winding type mine elevator body I. The steel wire rope II is connected with a rope adjustor at the upper portion of an elevating container II through the guide wheel set after being wound around a reel of the single-cylinder winding type mine elevator body II. By means of the multi-rope composite type mine elevator, the load capacity is greatly improved, the problem that when the diameter of the deep well elevating steel wire ropes is too large, the specification of the reels is too large is solved, and meanwhile the stress amplitude of the friction type elevator steel wire rope is less increased.
Multi-rope composite type mine elevator
2015-05-06
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |