Asphalt pavement leveling device

Abstract

The invention provides an asphalt pavement leveling device. The asphalt pavement leveling device comprises a vehicle frame, a hot melting module and a flattening module, wherein the hot melting moduleand the flattening module are assembled on the vehicle frame in a front-rear parallel mode. A rotating module is assembled inside the hot melting module, drill bits downwards extending out of the hotmelting module are assembled on the lower portion of the rotating module in an arrayed mode, and the drill bits are assembled on the lower portion of the rotating module in an automatic rotating mode. Heating heads are assembled in the drill bits, a heating module is assembled on the vehicle frame, and the heating heads are connected with the heating module. The flattening module comprises a horizontal pressing plate assembled on the lower portion, a vibrating module is designed in the flattening module, and the pressing plate is connected with the vibrating module. When the asphalt pavementleveling device conducts leveling, the step that an asphalt pavement is broken to pieces again and then cleared is not needed, the pavement is directly drilled for heating, and thus the asphalt pavement is melted; and refilling of asphalt materials is not needed, the repairing process can be greatly simplified, the equipment structure can be reduced, and the equipment cost and the repairing cost are lowered.

Description

technical field [0001] The invention belongs to the technical field of roads, and in particular relates to an asphalt road leveling device. Background technique [0002] The road is the infrastructure for various trackless vehicles and pedestrians; according to the use and the degree of road construction, the road is divided into various grades, among which the expressway is the highest grade among all kinds of roads, and the expressway is usually paved with asphalt. Higher flatness allows vehicles traveling on it to achieve higher speeds. However, no matter what kind of road surface is used for a long time, the surface will inevitably appear uneven. At this time, the road surface needs to be leveled. Traditional asphalt pavement needs to smash the road surface and transport the asphalt waste away, and then re-lay new asphalt materials. , the repair process is more cumbersome, the construction period is longer, which affects the normal use of the road, and the repair cost i...

AI Technical Summary

Problems solved by technology

However, no matter what kind of road surface is used for a long time, the surface will inevitably appear uneven. At this time, the road surface needs to be leveled. Traditional asphalt pavement needs to smash the road surface and transport the asphalt waste away, and then re-lay new asphalt materials. , the repair process is more cumbersome, the construction period is longer, which affects the normal use of the road, and the repair cost is relatively high, making the entire road maintenance cost relatively high

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