Combined roulette wheel for road surface deicing and snow removal

Abstract

The invention provides a combined wheel disk for pavement ice and snow removal and belongs to the technical field of snow removal machinery. The combined wheel disk is used for solving the problems during accumulated snow or ice layer cleaning of the existing snow removal machinery that the pavement cleaning is not complete and the removal is poor in quality and low in efficiency. The combined wheel disk comprises an outer disc, an inner disc, a central disc and a plurality of ice and snow breaking devices, wherein the central disc and the inner disc are fixedly connected, the inner disc and the outer disc are fixedly mounted, each ice and snow breaking device comprises a sliding cutter bar, a cutter bar seat and a telescopic device, the inner ends of the sliding cutter bars are mounted in the cutter bar seats, cutters are mounted at the outer ends of the sliding cutter bars, one end of each telescopic device is connected to the external wall of the corresponding cutter bar seat through a connecting pin, the other end of each telescopic device is connected to a pin seat through a telescopic device connecting pin, and each pin seat is fixedly mounted on the inner disc. The combined wheel disk is ingenious in design, novel in structure, low in manufacturing cost and convenient in mounting; the adjustment and replacement of the cutters are convenient and fast, the economic benefit is remarkable, the service life is long, and cleaning operation for pavements with snow retention and ice accretion can be efficiently completed.

Description

technical field

[0001] The invention relates to a combination roulette for removing ice and snow from road surfaces, which belongs to the technical field of snow removal machinery. Background technique

[0002] At present, the known mechanical road surface snow removal machines mostly use snow removal roller brushes, which are installed on the front end of engineering vehicles or loaders, and the snow attached to the road surface will be cleaned by the rotation of the snow removal roller brushes, but this snow removal method It is suitable for cleaning the road surface that has just snowed; if the snow is not cleaned in time or the snow cleaning workload is too large to clean the road surface in time, due to factors such as the rolling of passing vehicles and the accumulation of snow, compacted snow will form on the road surface At this time, it is difficult to remove the snow or ice layer that is close to the road surface by using the snow removal roller brush to clean the ...

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