Asphalt laying device convenient for laying thickness adjustment

Abstract

The invention discloses an asphalt laying device convenient for laying thickness adjustment. The asphalt laying device comprises a fixing frame, a front wheel, a rolling roll, a tank body and a discharging port; a drive motor is fixedly connected with the outer side wall of a rear fixing frame; the tank body is mounted in the middle of the fixing frame; a stirring motor is fixedly connected with the top of the tank body; a stirring shaft is fixedly connected with the shaft extending end of the stirring motor; a feeding tube is fixedly connected with the lower surface of the tank body, a connecting rod is hinged to the lower surface of the feeding tube; a laying plate is hinged to the lower end of the connecting rod. The asphalt laying device disclosed by the invention has the benefits thatasphalt is stirred by utilizing the stirring rod; the asphalt adhered onto the inner wall of the tank body is scraped by utilizing a scraping plate, so that raw materials are saved, and the waste isavoided; the asphalt at the bottom of the tank body is stirred by utilizing a spiral plate so as to be overturned upwards, so that the stirring effect is improved; the asphalt is pushed to move leftwards by utilizing a screw rod and is uniformly discharged from the discharging port; the asphalt is flatly struck off by utilizing the laying plate so as to be more uniformly laid; through adjusting the distance between the laying plate and the ground, the laying thickness can be conveniently adjusted.

Description

technical field [0001] The invention relates to the field of municipal engineering equipment, in particular to an asphalt laying device which is convenient for adjusting the laying thickness. Background technique [0002] Municipal roads are divided into four categories: expressways, trunk roads, secondary trunk roads and branch roads. The expressway is set up in a megacity or a large city. It uses a central divider to separate the on and off vehicles. It is a dedicated express road for automobiles. It mainly connects the main areas of the urban area, the urban area and the main suburbs, satellite towns and cities. It connects with the main external outlets, bears the main passenger and freight traffic in the city, and has a relatively high speed and a large traffic capacity. Some municipal roads need to be paved with asphalt to facilitate vehicle traffic. In the process of laying asphalt, part of it is manually laid, but manual laying is time-consuming and labor-intensive...

AI Technical Summary

Problems solved by technology

In the process of laying asphalt, part of it is manually laid, but manual laying is time-consuming and labor-intensive. In order to save labor costs, laying devices are basically used. The existing laying devices, in the process of laying, asphalt mixing is not uniform enough, which easily leads to laying The thickness of the asphalt is uneven. During the laying process, the thickness of the asphalt laying cannot be adjusted conveniently, which is very inconvenient to use.

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