Road de-icing device and de-icing method suitable for loader

Abstract

The invention relates to a road de-icing device and de-icing method suitable for a loader, which belongs to the technical field of road de-icing and particularly relates to a detachable de-icing device which is conveniently mounted on the loader. The detachable de-icing device comprises a de-icing mechanism and an ice layer thickness detecting mechanism, the advance speed of the loader and the rotation speed of a milling drum can be automatically adjusted according to the thickness of an ice layer, the de-icing thickness range is large, and the mechanical motion of the ice layer thickness detecting mechanism and the mechanical motion of a limiting device can be automatically controlled by a hydraulic device, thereby realizing intelligent measurement for the road icing thickness. The loader used by the invention is a common operation machine of the road maintenance department, thereby having wide scope of popularization; the loader is used as a power source, thereby avoiding the problem of relatively high cost of a vehicle body of a dedicated de-icing vehicle. Meanwhile, an icebreaking device can be separated from the loader, so that other applications of the loader are not influenced outside the operational period.

Description

technical field [0001] The invention belongs to the technical field of road deicing, and in particular relates to a deicing device which is detachable and convenient to be installed on a loader. Background technique [0002] The winter temperature in the cold region of Northeast China is low, and the snow layer on the roads that is not cleared in time after the snowfall will form a hard ice layer after being rolled by vehicles. After icing, the friction coefficient of the road surface decreases, and the vehicle brakes slip, which seriously affects driving safety. It is the main cause of traffic accidents in cold winter areas. Therefore, a road deicing device with high strength and high efficiency that can be used with common loaders is developed. It is of great significance and has a broad application prospect. [0003] In the prior art, there are vibration type, rotating steel wire type, flexible chain hitting type and shovel type for mechanical deicing, but there are many...

AI Technical Summary

Problems solved by technology

[0004] 1. Existing deicing devices only work on floating snow and thinner ice layers on the road, and lack a kind of machinery that can specifically remove thicker ice layers on the road;

[0005] 2. The mechanical deicing part of some deicing devices is weak in strength, and needs to be driven by a special deicing car body, and relies on microwave heating, which has low efficiency and high energy consumption rate;

[0006] 3 Some of the existing deicing methods require chemical agents to assist snow removal, which is highly corrosive to roads, bridges, and roadside vegetation

[0007] In addition, the existing deicing method is relatively simple, and the deicing efficiency cannot be changed according to the road conditions, resulting in a relatively low deicing efficiency when the road conditions are slightly better, which wastes manpower and energy.

And some of the mechanical devices are special deicing machines, which add a lot of cost to the road maintenance department and cannot play a role in non-severely cold and icing seasons

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