anti-falling snowfast rain removalhigh-speed slope

Abstract

An anti-snow fast rainfall removal high-speed slope includes a main body of that slope which is constructed between two pavements of different height, the two sides of the slope main body are providedwith side walls, A back wall supporting the slope main body is built behind the lower part of the slope main body, the ramp main body and the side walls and the rear wall on both sides form a closedventilation chamber, An array on that slope main body is machined with an air blowing hole communicated with an air exchange cavity and an exterior, A lateral wall and a rear wall are arrayed with through air inlet hole, that inner side of the air inlet holes is provided with an air inlet plate articulate with an inner wall surface, the air inlet plate is articulated through a horizontal shaft, ahorizontal shaft for articulation is positioned above the air inlet plate, and the air inlet plate naturally hangs down and closes the air inlet holes under the condition of no air. The snowflakes canbe blown off both sides of the slope, so that the snowflakes do not fall on the pavement on the upper part of the slope main body, so that snow is not stored on the slope, and rainwater can be quickly discharged.

Description

technical field [0001] The invention belongs to the technical field of highways, and in particular relates to a high-speed slope for preventing falling snow and quickly removing rain. Background technique [0002] The road is the infrastructure for various trackless vehicles and pedestrians; according to the different use conditions and the degree of road surface construction, the road is divided into various grades, among which the expressway is the highest grade among all kinds of roads, and the surface of the expressway is high. Make the vehicle running on it reach a higher speed, but in some rainy and snowy weather, the road surface is wet and slippery, so that the vehicle cannot travel fast, especially on some slope roads, the situation is more serious. When it rains, the rainwater will pass along the slope from the whole road surface, so that the rainwater on the slope surface is much more than that on the ordinary road surface, making the slope surface easier to slip,...

AI Technical Summary

Problems solved by technology

[0002] The road is the infrastructure for various trackless vehicles and pedestrians; according to the different use conditions and the degree of road surface construction, the road is divided into various grades, among which the expressway is the highest grade among all kinds of roads, and the surface of the expressway is high. Makes the vehicles driving on it reach a higher speed, but in some rainy and snowy weather, the road surface is wet and slippery, making the vehicle unable to drive fast, especially on some slope roads, the situation is more serious

When it rains, the rainwater will pass along the slope from the whole road surface, so that the rainwater on the slope surface is much more than that on the ordinary road surface, making the slope surface easier to slip, which is not conducive to the passage of vehicles and affects the form of vehicles Safety

When it snows, the road surface is covered with snowflakes, and the snowflakes are crushed by vehicles, which easily forms an ice layer on the road surface, causing the vehicle to skid. When the vehicle is driving on a slope, the skidding of the vehicle may cause the vehicle to slide directly along the slope. To prevent road icing, salt is often used to make the freezing point of melted water lower. Although this can effectively prevent icing, it is expensive and the implementation process is cumbersome. At the same time, a large amount of salt is sprinkled on the road surface , the salt is lost to both sides of the road along with the blood, which may cause pollution to the ground around the road

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