Automatic reset apparatus of incline man car falling protector

Abstract

The invention provides an automatic restorer for a tramcar antifalling device of an inclined shaft. The automatic restorer mainly comprises a supporting slide plate, a rotating shaft, a spring, a spring seat, a vehicle axle, an antifalling device and a laneway base plate, wherein the supporting slide plate is arranged on the laneway base plate through the rotating shaft; the spring seat is vertically fixed on the laneway base plate; and the antifalling device is vertical to a guide rail. When an XRC tramcar is tested, after an insertion claw of the antifalling device falls off, the upper partposition of the tramcar is provided with the spring and the supporting slide plate, a signal is emitted; the tramcar is lifted; when the insertion claw of the antifalling device passes through a resetting device, a hanging iron clamps the lifted insertion claw to realize resetting under the acting force of a torsional spring of the antifalling device of the tramcar, thereby saving testing time ofthe XRC tramcar, having high resetting success ratio and effectively overcoming the defects of manpower resetting, uneasy operation and poor safety.

Description

technical field [0001] The invention belongs to the field of mine safety production, in particular to an automatic reset device for an anti-fall device for people and vehicles in an inclined shaft. Background technique [0002] At present, the reset of the XRC pedestrian fall arrester in mines mainly relies on the manual reset method. This reset method is bulky, poor in reliability, poor in safety, and takes a long time to reset. Especially in the environment of narrow roadways, it is difficult and unsafe for personnel to reset . Contents of the invention [0003] In order to better realize the safe operation of pedestrians and vehicles in inclined shafts, according to Article 413 of the "Coal Mine Safety Regulations", the frequent test requirements for people and vehicles fall arresters have been successfully completed, and the XRC people and vehicles test has been smooth, safe, reliable and fast. Convenience, the invention provides an automatic resetter for a fall arres...

AI Technical Summary

Problems solved by technology

[0002] At present, the reset of the XRC pedestrian fall arrester in mines mainly relies on the manual reset method. This reset method is bulky, poor in reliability, poor in safety, and takes a long time to reset. Especially in the environment of narrow roadways, it is difficult and unsafe for personnel to reset

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