Flattening and coating integrated machine for concrete pavements

Abstract

The invention relates to a flattening and coating integrated machine for concrete pavements. The flattening and coating integrated machine comprises a flattening plate, a chain wheel mechanism and a beating mechanism, wherein a mounting base is arranged on the top face of the flattening plate; a water tank which is in water-supplied connection with an external pressure water source is fixed to thetop face of the mounting base; a stirring shaft is mounted on the inner side of the mounting base through a sealing bearing; welding rods are welded to the two sides of the water tank; rotatable coating mechanisms are arranged on the welding rods, and a handspike mechanism is arranged on the mounting base; the handspike mechanism comprises a guiding pipe which is welded to the handspike and a compressed rod which does a stretching action in the guiding pipe; when the stirring shaft in the water tank works, the stirring shaft is linked with a beating bar mechanism so that a protective industrial film which covers the pavement through the coating mechanism is compacted, so that the film is attached with the pavement, and the functionality is improved; because the beating bar mechanism is linked with the stirring rod of the water tank, a functional structure is more reasonable, and beating actions do not refer to circuits and motors, so that the aims that water sprinkling, coating and compaction of the coated film are performed are fulfilled, and the structure is ingenious in design.

Description

technical field [0001] The invention relates to the technical field of concrete pavement leveling for building construction, and more specifically relates to a leveling and film-covering integrated machine for concrete pavement. Background technique [0002] The materials used for cement concrete surface include ordinary concrete, reinforced concrete, continuous reinforced concrete, steel fiber concrete, roller compacted concrete, etc. Among highways, urban roads and airport pavements, ordinary concrete pavement poured on site is currently the most widely used in our country. The texture of the coagulated pavement is relatively hard and the surface is smooth. In order to further improve the quality of the coagulated pavement, it is necessary to use a leveling machine to level the pavement again. [0003] The existing man-pulled concrete pavement leveling machine has poor functionality in actual use. It only uses the leveling plate to level the top layer of concrete, but it ...

AI Technical Summary

Problems solved by technology

[0003] The existing man-pulled concrete pavement leveling machine has poor functionality in actual use. It only uses the leveling plate to level the top layer of concrete, but it cannot cover the pavement after construction. The purely manual coating method is a waste of labor. Long cycle, affecting work efficiency

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