Asphalt pavement anti-slip treatment device

Abstract

The invention discloses an anti-slip treatment device for asphalt pavement, which comprises a car body, a cleaning device, a glue spreading device and a material spreading device are arranged under the car body, a collecting device is arranged on the side of the car body, and a support rod is fixedly connected under the car body to support the The bottom end of the rod is provided with a roller, and the spreading device includes a cylinder body, which is installed on the car body, and a motor is fixedly installed on the cylinder body, and one end of the motor shaft is fixedly connected to a rotating rod, and the rotating rod is fixedly connected to the inner wall of the cylinder body. The fins are scattered, the cylinder body is fixedly connected with a discharge pipe, the lower end of the rotating rod is fixedly connected with a screw rod, the screw rod is located in the discharge pipe, the lower end of the screw rod is provided with a connecting rod, and the lower end of the connecting rod is fixedly connected with a rotating blade. A first air cylinder is fixedly installed on the bottom, and a first scraper is fixedly connected to the piston rod end of the first air cylinder. The invention realizes the automatic laying of anti-skid particles, and the laying is even and smooth.

Description

technical field [0001] The invention belongs to the technical field of asphalt pavement, in particular to an anti-slip treatment device for asphalt pavement. Background technique [0002] Asphalt pavement refers to various types of pavement paved with asphalt materials mixed with mineral materials. Asphalt binder improves the ability of paving aggregates to resist road damage from driving and natural factors, making the pavement smooth and less dusty. Permeable and durable, asphalt pavement is the most widely used high-grade pavement in road construction. [0003] At present, the asphalt pavement adopts anti-slip treatment by laying anti-slip granules, but the existing anti-slip granules are usually sprayed manually, which is not evenly laid, and the manual labor intensity is high, the efficiency is low, and the pavement cannot be conveniently and effectively laid, resulting in poor anti-slip effect on the pavement. Difference. Contents of the invention [0004] The obje...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an asphalt pavement anti-skid treatment device to solve the problem of manual laying of existing anti-skid particles

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