Pavement patching device for highway machinery

Abstract

The invention discloses a pavement patching device for highway machinery, and relates to the technical field of highway machinery. The pavement patching device for the highway machinery comprises a frame. A water tank is fixedly mounted at the top of the frame, a fixed base is fixedly mounted on the inner wall of one side of the frame, a stirring box is arranged above the fixed base, and supporting legs are fixedly mounted at the top of the fixed base. According to the pavement patching device for highway machinery, a water tank, a water pump, a hose, a nozzle, a fixing groove and an water inlet pipe are used cooperatively; the hose and the spray head are clamped and mounted on the fixing groove; a user can take the spray head to spray water to clean the ground and cracks needing to be repaired; and the handheld spray head is convenient for a user to use, and a situation that the repaired ground is not cleaned up so that the repairing of the pavement is influenced, the asphalt concreteis not in full contact with a repairing area, a repairing effect of the pavement is influenced, and the quality of the repaired pavement is poor is avoided.

Description

technical field [0001] The invention relates to the technical field of road machinery, in particular to a road surface repairing device for road machinery. Background technique [0002] Pavement refers to one or more layers of road structure layer paved on the top surface of the subgrade with road construction materials for vehicles to drive directly on its surface, and a layered structure paved with road construction materials on the subgrade for vehicles to travel on. The weight of the vehicle, the resistance to wheel wear and the smoothness of the road surface. For this reason, the road surface is required to have sufficient strength, high stability, certain flatness, appropriate anti-skid ability, and no excessive dust when driving. , to reduce damage to road surfaces and vehicle parts, maintain a good line of sight, and reduce environmental pollution. [0003] Some traditional road surface repair devices do not clean up the ground and cracks that need to be repaired, w...

AI Technical Summary

Problems solved by technology

[0003] Some traditional road surface repair devices do not clean up the ground and cracks that need to be repaired, which affects the road surface repair and is not conducive to the subsequent repair of road surface cracks, and when the road surface is repaired, the asphalt lacks sufficient agitation to make it flow Poor performance, which is not conducive to improving the repair effect. In addition, the repaired road surface has not been compacted and dried, resulting in poor leveling effect of the repaired road surface and slow solidification of the road surface.

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