Turning operation guide device for mine hoisting steel wire rope

Abstract

The invention discloses a turning operation guide device for a mine hoisting steel wire rope, belonging to the technical field of mine hoisting devices. The turning operation guide device comprises movable wheels, fixed wheels, fixed wheel pin rolls, a frame, a hydraulic cylinder, a movable arm pin roll, a movable wheel pin roll and a movable arm, wherein the two fixed wheels are arranged on the two sides of the upper part of the frame by the fixed wheel pin roll; the two movable wheels are arranged on the front ends of the two movable wheels by the movable wheel pin roll; the movable arm is arranged on the bottom of the frame by the movable arm pin roll; and the hydraulic cylinder is connected to the movable arm. The turning operation guide device has the beneficial effects that the rope turning operation which can not be originally performed in the width direction of the hoisted container can be turned to operate in the length direction of the hoisted container; when the rope is changed, the arrangement space of each equipment and the operation space of the hoisted rope are not limited, so that the rope is convenient to change.

Description

technical field [0001] The invention relates to a direction-changing running guide device for a mine hoisting wire rope, which belongs to the technical field of mine hoisting devices. Background technique [0002] Friction lifting, as an important form of shaft lifting, has been applied more and more. Lifting the safety of the first rope is the guarantee for the safety and reliability of friction lifting, and it is very important to replace the first rope regularly. The guide wheels used in the conventional rope change are all arranged along the direction of the hoisting head rope, that is, the hoisting head rope passes through the guide wheel and then enters and exits the shaft along the width direction of the hoisting container. Affected by the buildings on the mine site, the space in the width direction of the hoisting container is often narrow. Therefore, the use of conventional guide wheels is restricted, and the guiding effect when changing ropes cannot be effectively...

AI Technical Summary

Problems solved by technology

The guide wheels used in the conventional rope change are all arranged along the direction of the hoisting head rope, that is, the hoisting head rope passes through the guide wheel and then enters and exits the shaft along the width direction of the hoisting container. Affected by the buildings on the mine site, the space in the width direction of the hoisting container is often narrow. Therefore, the use of conventional guide wheels is restricted and cannot effectively play the guiding role when changing ropes

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