Concrete laying vehicle for road construction

Abstract

The invention relates to the technical field of engineering machinery, in particular to a concrete laying vehicle for pavement construction. The concrete laying vehicle comprises a carrier, and further comprises a laying mechanism and a leveling mechanism, wherein the laying mechanism comprises a conveying assembly and a stirring assembly, the conveying assembly is arranged between a cab and the stirring assembly, the leveling mechanism comprises a bidirectional screw rod sliding table and two leveling assemblies, the bidirectional screw rod sliding table is horizontally arranged at the bottomof the carrier, each leveling assembly is vertically arranged on the bidirectional screw rod sliding table, and the conveying assembly, the stirring assembly and the leveling assembly are electrically connected with a control table. According to the concrete laying vehicle for pavement construction, manual laying is changed into automatic laying, the laying time is saved, the laying efficiency isimproved, and meanwhile, a stirring kettle is designed to stir concrete inside the stirring kettle, so that the solidification problem of the concrete is effectively solved, meanwhile, a designed first scraping plate can be used for scraping and using the concrete adhered to the inner wall of the stirring kettle, so that resources are saved, and the laying cost is further reduced.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a concrete paving vehicle for road construction. Background technique [0002] Construction machinery is an important part of the equipment industry. In a nutshell, all the mechanical equipment necessary for comprehensive mechanized construction projects required for earthwork construction projects, road surface construction and maintenance, mobile lifting and loading and unloading operations, and various construction projects are called construction machinery. It is mainly used in national defense construction projects, transportation construction, energy industry construction and production, mining and other raw material industry construction and production, agriculture, forestry and water conservancy construction, industrial and civil construction, urban construction, environmental protection and other fields. [0003] With the prosperity of the national economy...

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Problems solved by technology

[0003] With the prosperity of the national economy, the proportion of government investment in road construction projects is also increasing. As the saying goes, if you want to get rich, you must build roads first. If you want to improve the local economy, you must have traffic lines extending in all directions. In the construction of the construction, construction machinery is an indispensable construction equipment. At the same time, paving the road is the most basic first step before the construction of the road. Therefore, concrete paving is particularly important. However, most of the current concrete paving is manually operated. Not only Time-consuming, low laying efficiency, and high labor intensity, resulting in a waste of labor resources. In addition, during the laying process, the concrete is easy to solidify and agglomerate, wasting resources, increasing the laying cost, and affecting the laying effect

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