Guide oil injection device of steel wire rope of haulage winch

Abstract

Disclosed is a guide oil injection device of a steel wire rope of a haulage winch. The guide oil injection device comprises a base frame, wherein the base frame comprises stand columns, and the stand columns are correspondingly arranged in a left-and-right mode. Stretchy standing beams are connected with the stand columns in a vertical-stretchy mode, an axle and guide sliding rods are connected between the stretchy standing beams, the guide sliding rods are arranged above the axle, a guide moving rope wheel is in sliding connection to the axle in a left-and-right mode, and an oil injection device is in sliding connection with the guide sliding rods in a left-and-right mode. The oil injection device comprises an oil storage tank, an upward opening is formed in the oil storage tank, the opening in the oil storage tank is connected with an upper cover, an oil injection valve is connected inside the upper cover in a relative-rotating mode, the oil injection valve comprises a valve core, the bottom wall of the oil storage tank is in seal connection with an oil injection nozzle, the oil injection nozzle is provided with an oil injection hole, the lower end of the valve core corresponds to the oil injection hole, the left side and the right side of the lower face of the bottom wall of the oil storage tank are correspondingly and fixedly connected with clamping plates, the guide moving rope wheel is arranged between the left clamping plate and the right clamping plate, the oil injection hole is formed above the guide moving rope wheel, guide sliding rod holes are formed in the clamping plates, the guide sliding rods penetrate through the guide sliding rod holes, a beam is fixedly connected between the stand columns, and an oil collection disc is arranged on the beam.

Description

technical field [0001] The invention relates to a mining device, in particular to a wire rope guiding oiling device for a transport winch. Background technique [0002] The winch is the main method of transportation in the inclined roadway of the coal mine, and the safety and reliability of the transportation winch is directly related to the safe production of the coal mine. Due to the frequent use of the transport winch in the underground inclined lane, long running time, poor working environment conditions and humid air, it is easy to cause corrosion of the steel wire rope; also because the floor of the roadway is undulating, the center line of the track is not perpendicular to the center of the drum shaft of the transport winch, resulting in the wear of the wire rope Faster, and even accidents where the steel wire rope deviates and "climbs" and breaks off the sharp edge of the winch drum to cut the steel wire rope; therefore, the safe service life of each steel wire rope ...

AI Technical Summary

Problems solved by technology

Due to the frequent use of the transport winch in the underground inclined lane, long running time, poor working environment conditions and humid air, it is easy to cause corrosion of the steel wire rope; also because the floor of the roadway is undulating, the center line of the track is not perpendicular to the center of the drum shaft of the transport winch, resulting in the wear of the wire rope Faster, and there may even be accidents where the wire rope deviates and "climbs" and breaks off the sharp edge of the winch drum to cut the wire rope; therefore, generally, the safe service life of each wire rope is only about 1-2 months

In order to prolong the service life of the steel wire rope, it is necessary to apply oil to the steel wire rope. Due to the limitation of the original technical conditions, the oiling operation is generally carried out manually. In this way, it is not only difficult to control the amount of oil, the application is uneven, and the oil is easy to drip on the bottom plate, causing Site contamination and lubricant waste

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