Movable efficient asphalt stirring equipment for road and bridge construction

Abstract

The invention discloses movable efficient asphalt stirring equipment for road and bridge construction, and belongs to the technical field of road and bridge construction. Movable efficient asphalt stirring equipment for road and bridge construction comprises a stirring barrel, a motor is fixedly connected to the top face of the stirring barrel, a screening barrel is arranged above the stirring barrel, a screening hopper is arranged in the screening barrel, a pressurizing assembly is arranged on the right side of the lower end of the stirring barrel, a rotating seat is arranged on the inner wall of the upper end of the stirring barrel, and two transmission assemblies are symmetrically arranged on the inner wall of the rotating seat; by arranging the material screening barrel and the material screening hopper, stone screening can be achieved, the device can screen stone with different thicknesses through the material screening hopper composed of screens with different hole diameters, the practicability of the device is greatly improved, and the functions of the device are diversified.

Description

technical field [0001] The invention relates to the technical field of road and bridge construction, in particular to a movable asphalt high-efficiency mixing equipment for road and bridge construction. Background technique [0002] In the process of road construction, asphalt is used for laying, and asphalt needs to be stirred during use, and asphalt mixing needs to use mixing equipment. The prior art CN209368635U discloses a kind of asphalt mixing equipment. To connect, install the motor on the left side of the box to avoid the disadvantages caused by installing at the lower and upper ends of the box, and drive the cleaning brush and blade to rotate through the motor. [0003] However, this device also has disadvantages in that when mixing asphalt, suitable stones need to be screened and then mixed and stirred. Due to the simple structure of the device, it is not convenient to screen the stones, resulting in low function. The mixing structure is simple and the mixing meth...

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Problems solved by technology

[0003] However, this device also has disadvantages in that when mixing asphalt, suitable stones need to be screened and then mixed and stirred. Due to the simple structure of the device, it is not convenient to screen the stones, resulting in low function. The mixing structure is simple and the mixing method is single, resulting in poor mixing effect. At the same time, the well-mixed asphalt will have a high viscosity, resulting in slow discharge, and the device is not convenient to increase the discharge speed, resulting in low construction efficiency. , in view of this, we propose a mobile high-efficiency asphalt mixing equipment for road and bridge construction

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