Combined cement sidewalk slab ground roll bracket

Abstract

Provided is a combined cement sidewalk slab ground roll bracket which belongs to the technical field of equipment used in coal mine facility installation. The combined cement sidewalk slab ground roll bracket comprises a cement sidewalk slab (1), a ground roll bracket (2) and a ground roll bracket (3); the ground roll bracket (2) and the ground roll bracket (3) are respectively installed on the cement sidewalk slab (1); and the ground roll bracket (2) and the ground roll bracket (3) are installed on the same horizontal line; the ground roll bracket (2) is in an open type; and the ground roll bracket (30 is in a socket type. The combined cement sidewalk slab ground roll bracket is low in cost, high in strength and stability, convenient to mount or detach ground rolls, with the working efficiency being increased, the labor cost being reduced, and the like.

Description

technical field [0001] The invention relates to the technical field of equipment used in the installation of coal mine equipment, in particular to a composite cement road slab ground rolling bracket. Background technique [0002] The purpose of using ground rolling brackets for coal mine equipment is to prevent the winch wire rope from being dragged on the sleeper and the floor to prevent the wire rope from being worn out. Once the ground rolling bracket is deformed or damaged, the ground rolling bracket cannot normally play the role of supporting the rope, which will cause wear and tear on the steel wire rope and the sleeper. , will reduce the safety factor and service life of steel wire rope and sleeper at the same time. [0003] At present, such products on the market are installed separately by the track track plate and the ground rolling bracket. The ground rolling bracket is fixed by the track rail and suspended in the air. It is relatively thin, especially in the use ...

AI Technical Summary

Problems solved by technology

[0002] The purpose of using ground rolling brackets for coal mine equipment is to prevent the winch wire rope from being dragged on the sleeper and the floor to prevent the wire rope from being worn out. Once the ground rolling bracket is deformed or damaged, the ground rolling bracket cannot normally play the role of supporting the rope, which will cause wear and tear on the steel wire rope and the sleeper. , it will reduce the safety factor and service life of the wire rope and sleeper at the same time

[0003] At present, such products on the market are installed separately by the track track plate and the ground rolling bracket. The ground rolling bracket is fixed by the track rail and suspended in the air. It is relatively thin, especially in the use of the inclined roadway transportation system in coal mines. This kind of product has weak compression resistance, is greatly affected by the operating environment, is easy to loosen, deform, and damage, and is difficult and frequent to maintain and replace. The cost of materials is repeatedly invested and the cost is high.

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