Composite cement road board ground roll bracket

Abstract

The invention discloses a composite cement road board ground roll bracket and relates to the technical field of equipment used in coal mine equipment mounting. The composite cement road board ground roll bracket is characterized by comprising a cement road board (1), a ground roll bracket body (2) and a ground roll bracket body (3), wherein the ground roll bracket body (2) and the ground roll bracket body (3) are respectively mounted on the cement road board (1) and mounted on the same horizontal line, the ground roll bracket body (2) is of an open type, and the ground roll bracket body (3) is of an insertion hole type. The composite cement road board ground roll bracket is low in cost, good in strength and stability, convenient in ground roll mounting and demounting, capable of increasing work efficiency and lowering labor cost, 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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