Hanging chair automatic circulating device of mine cableway

Abstract

The invention discloses a hanging chair automatic circulating device of a mine cableway. The hanging chair automatic circulating device comprises a steel wire rope, a beam and a friction-type rope clip with pulleys. The beam is provided with a U-shaped hanging chair automatic circulating track with a splayed section and a hanging chair circulating driving device. The invention has the following advantages that after the miner arrives at station by the hanging chair, the friction-type rope clip with pulleys separates from the steel wire rope, slides to the U-shaped track along the slope of the U-shaped track and slides to a position of a shifting yoke, then the shifting yoke shifts the rope slip so that the rope slip being about to stop goes on running to the other side of the steel wire rope along the track and goes on running to the steel wire rope on the slope track, and the steel wire rope drives the rope clip to go on running, thus achieving the function of automatically circulating, avoiding the trouble that the miner gets off after arriving at station and pushes the hanging chair to the place for getting on, reducing the labor intensity of the miner and reducing the management difficulty of the hanging chair. The hanging chair automatic circulating device of the mine cableway is safer and more reliable.

Description

technical field [0001] The invention relates to an automatic circulation device for a mine cableway hanging chair. Background technique [0002] At present, the mine cableway of the friction type movable grip with pulleys is constantly running due to the steel wire rope, and because the friction type movable grip with pulleys cannot bypass the head and tail wheels, after the workers arrive at the station by the cableway chair, To get off the running chairlift, the mining cableway chair storage device 200920064622.5 can store the chairlift. Although it saves the workers from the trouble of picking and hanging the chairlift and transporting the chairlift to the chair storage place, it is necessary to manually push the chairlift through the miners. The chair is stored on the U-shaped track, and when getting on the bus, the hanging chair must be pulled from the U-shaped track to the slope at the other end of the U-shaped track, which is arbitrarily large and easily causes safety...

AI Technical Summary

Problems solved by technology

[0002] The currently used mine cableway with the friction type movable grip with pulleys is constantly running due to the steel wire rope, and because the friction type movable grip with pulleys cannot bypass the head and tail wheels, after the workers arrive at the station by the cableway chair, To get off the running chairlift, the mining cableway chair storage device 200920064622.5 can store the chairlift. Although it eliminates the troubles of workers picking and hanging the chairlift and transporting the chairlift to the chair storage place, it is necessary to manually push the chairlift through the miners. The chairs are stored on the U-shaped track. When getting on the bus, the hanging chair has to be pulled from the U-shaped track to the slope at the other end of the U-shaped track, which is very random and may easily cause safety accidents.

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