Concrete paver for civil engineering

Abstract

The invention is applicable to the technical field of concrete construction, and provides a concrete paver for civil engineering, which comprises a case, a fixed cylinder and a rotating cylinder, a feeding auger is rotatably connected in the fixed cylinder, and the periphery of a shaft body of the fixed cylinder is sleeved with the rotating cylinder which is rotatably mounted on the case; two paving assemblies are arranged at the positions, corresponding to the lower portions of the fixing cylinders, of the machine box, and grinding rollers are arranged at the positions, corresponding to one sides of the paving assemblies, of the machine box; according to the design, the rotating cylinder rotates to enable the circulating groove to be intermittently aligned with the discharging groove and the feeding groove, intermittent feeding in the fixed cylinder and intermittent discharging at the bottom of the fixed cylinder are achieved, the problem that the production efficiency is reduced due to the fact that a worker pushes a discharging trolley with hands to conduct filling is avoided, each time of feeding is equivalent, each time of discharging is also equivalent, and the paving assembly is used for uniformly paving the accumulated concrete so as to facilitate flattening, so that the pavement paving and flattening effect is improved.

Description

technical field [0001] The invention relates to the technical field of concrete construction, in particular to a concrete paver for civil engineering. Background technique [0002] Concrete refers to the collective name of engineering composite materials that use cementitious materials to cement aggregates into a whole; when laying cement roads such as high-grade roads, urban and rural roads, airports, docks, etc., in order to ensure the smoothness of cement filling, it is often necessary To spread the filled cement, the cement concrete paver is one of the important equipment that is indispensable. [0003] Existing concrete pavers for civil engineering are often not capable of automatic filling, and workers need to manually push the unloading truck for filling, which increases the workload of the builder and reduces production efficiency. The concrete paver for civil engineering on the market is When pouring concrete, it is difficult to evenly distribute the concrete, whic...

AI Technical Summary

Problems solved by technology

[0003]The existing concrete paver for civil engineering often cannot fill automatically, and workers need to manually push the unloading truck for filling, which increases the workload of the constructor and reduces the In order to reduce the production efficiency, when the concrete paver for civil engineering on the market pours concrete, it is difficult to distribute the concrete evenly, which affects the effect of paving and flattening

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