Pavement repairing device for highway engineering

Abstract

The invention relates to a pavement repairing device for highway engineering and belongs to the field of pavement repairing. The device comprises a bottom plate and a stirrer. Four directional pulleysand a driving motor are fixedly connected to the bottom of the bottom plate; orientations of the four directional pulleys are consistent; the four directional pulleys are fixedly connected to four corners of the bottom of the bottom plate respectively; the driving motor is fixedly connected between the two directional pulleys at one end of the bottom of the bottom plate; the driving motor is in control connection with the directional pulleys; the stirrer is arranged at one end of an upper part of the bottom plate; a material outlet is arranged in the bottom of the stirrer along a length direction; clamping grooves are arranged in two sides of the material outlet; and a baffle is slidably connected between the two clamping grooves. Compared with the prior art, by using the device of the invention, the bottom plate drives the directional pulleys consistent in orientation to move in one direction through the driving motor, repair materials in the stirrer can be continuously and evenly laid on the ground through the material outlet due to directional movement of the bottom plate, manual stirring and spreading of the repair materials are not needed any more, and a purpose of reducing labor and time is achieved.

Description

technical field [0001] The invention belongs to the field of road surface repairing devices, in particular to a road surface repairing device for highway engineering. Background technique [0002] Due to long-term use or irregular use, dirt pavement often has peeling, dusting, sanding, peeling, pebbles, freeze-thaw, cracks, mesh cracks, pockmarks, and honeycombs. In response to these problems, existing In the technology, pavement repair materials are used to repair the damaged pavement and restore the concrete to its original level. In the existing concrete pavement, the method is to clean, pave and smooth the concrete pavement. In the process of repairing the concrete pavement, the proportion of mechanical devices is relatively small, and the proportion of labor is relatively large, which requires a lot of labor and time, resulting in high cost. Increase. When laying repair materials on the damaged pavement, it is necessary to mix the repair materials with water in advanc...

AI Technical Summary

Problems solved by technology

In the existing concrete pavement, the method is to clean, pave and smooth the concrete pavement. In the process of repairing the concrete pavement, the proportion of mechanical devices is relatively small, and the proportion of labor is relatively large, which requires a lot of labor and time, resulting in high cost. Increase

When laying repair materials on the damaged pavement, it is necessary to mix the repair materials with water in advance, pour them directly on the ground, and spread them out manually; when the damaged pavement is large, it takes a lot of labor and time; Irregularity and discontinuity of road sections make it impossible to use large mixers and pavers for operations, so there is an urgent need for a road repair device that can continuously and evenly lay repair materials on the damaged road surface

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