Tumbler type stopper with anti-wear rope device for mine

Abstract

Provided is a tumbler type stopper with an anti-wear rope device for mine. The tumbler type stopper with the anti-wear rope device comprises an anti-wear rope carrier roller, wherein the two ends of the carrier roller of anti-wear rope are respectively connected with a set of fixed racks; the fixed racks comprises a clamping slot and the cross section of the clamping slot is shaped like 'L'; one inner side of the champing slot is fixedly connected with a connecting plate and the other end of the connecting plate extends to the other side of the champing slot; one of end plates composed of tumbler type stopper is located in the space between the champing slot and the connecting plate; the other surface of the champing slot is fixedly connected with nuts and the nut is connected with a fixed bolt in threaded mode; the free end of the fixed bolt extends to the above space between the champing slot and the connecting plate and bears against the side of the connecting plate composed of tumbler type stopper; the outside of the connecting plate is fixedly connected with a vertical plate intersecting with the connecting plate, and the vertical plate is provided with a through shaft hole; the anti-wear rope carrier roller comprises a shaft, wherein the outer shaft is connected with a rotating drum and the two ends of the rotating drum are shaft heads; the shaft heads extend respectively into the through shaft roles of the vertical plate of the upper and lower fixing frames; the steel wire ropes are arranged on the outer side of the rotating drum.

Description

technical field [0001] The invention relates to mining equipment, in particular to a tumbler-type car stopper anti-wear rope device for mines. Background technique [0002] Mine "tumbler" type car stopper is a kind of safety device commonly used in slope change points and inclined roadways in underground mines. It is a vehicle blocking device that prevents the vehicle from continuing to move when accidents such as sports cars or broken ropes occur during the operation of the winch in the inclined lane. It has the characteristics of simple processing, low cost, practicality, safety and reliability, etc., and plays an extremely important role in the rail transportation system. [0003] However, in the production process, due to the constraints of objective factors (roadway factors, human installation factors, etc.), some winches were installed in the wrong direction, resulting in the inconsistency between the lifting transportation centerline and the track centerline during t...

AI Technical Summary

Problems solved by technology

[0003] However, in the production process, due to the constraints of objective factors (roadway factors, human installation factors, etc.), some winches are not installed in the opposite direction, resulting in the inconsistency between the lifting transportation center line and the track center line during the winch lifting and transportation process, and the phenomenon that the car stopper wears the steel wire rope.

It not only drastically reduces the service life of the wire rope and the stopper, but also creates a huge hidden danger for the safe lifting and transportation of the winch

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