Engineering vehicle

Abstract

The invention provides an engineering vehicle which comprises a vehicle head, a vehicle frame, front wheels, rear wheels, a vehicle door, cab heat dissipation and ventilation devices, a lime storage and discharge device, a hollow groove, a lifting air cylinder, a mixing and crushing device, a control console, a controller and a control button. The vehicle frame is welded to the lower part of the right side of the vehicle head; the front wheels are mounted at the lower part of the vehicle head; the rear wheel is mounted on the right side of the lower part of the vehicle frame; the vehicle dooris in pin shaft connection to the front side and the rear side of the vehicle head; the cab heat dissipation and ventilation devices are installed on the front portion and the rear portion of the upper right side of the vehicle head. The crushing and conveying baffles are welded to the outer sides of the rotating rollers correspondingly, the crushing and conveying baffles arranged on the left sideand the right side are engaged with each other, the crushing and conveying baffles are driven by the rotating motor through the rotating rollers to rotate towards the lower portion of the inner sideduring use, and therefore lime is evenly guided out downwards, and meanwhile the lime extruded into blocks can be pulverized.

Description

Technical field [0001] The invention belongs to the technical field of engineering vehicles, and particularly relates to an engineering vehicle. Background technique [0002] In architecture, the base layer refers to the structural layer under the surface layer, including the filling layer, isolation layer, leveling layer, cushion layer and foundation soil. The base layer mainly bears the vehicle load transmitted by the surface layer and distributes the load to the cushion or soil foundation. When the base layer is divided into multiple layers, the bottom layer is called the base layer. Under the asphalt pavement base, the secondary load-bearing layer paved with inferior materials or the structural layer paved with inferior materials under the cement concrete pavement base is called the subbase, which is required for the preliminary treatment of the base. engineering vehicle. [0003] However, the existing engineering vehicles have lime and separate materials when building roads...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides an engineering vehicle to solve the problem that existing engineering vehicles need to sprinkle lime separately when repairing roads, and the lime gathers in the lower part of the collecting hopper, which is inconvenient to export and quantitatively unload. It is inconvenient to humidify the refurbished soil and the temperature in the cab is high in summer and it is inconvenient to disperse the problem

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