Highway bridge roadbed pavement construction device and construction method thereof

Abstract

The invention discloses a highway bridge subgrade pavement construction device and a construction method thereof. The highway bridge subgrade pavement construction device comprises a frame, four evenly-distributed moving wheels are arranged at the bottom of the frame, a trailer mechanism is arranged on the front side of the frame, and a dust collection mechanism is arranged at the position, below the trailer mechanism, of the front side of the frame; a material collecting box is fixedly installed in an inner cavity of the vehicle frame, the top end of the material collecting box extends to the position above the frame, a feeding port is formed in one side of the material collecting box, and a discharging port is formed in the bottom of the material collecting box. And the paving speed and efficiency are improved, so that the concrete can achieve a better paving effect, the pavement construction quality is ensured, and the use requirements of people can be better met.

Description

technical field [0001] The invention relates to the technical field of pavement construction, in particular to a construction device and a construction method for roadbed and pavement of highway bridges. Background technique [0002] With the development of the times, there are more and more road and bridge projects. With the vigorous development of the transportation industry, the replacement of roads and bridges is accelerating. Pavement is a layered structure that is layered on the roadbed with various road-building materials or mixtures for cars to drive. Its function is to ensure that the car can run all-weather, stable, high-speed, comfortable, safe and economical on the road. [0003] Concrete pavement construction has relatively high requirements on the cleanliness of the underlayment before paving the concrete surface layer. If there is dust or garbage, it will seriously affect the bonding between the pavement structural layers. Therefore, dust and garbage must not...

AI Technical Summary

Problems solved by technology

[0003] Concrete pavement construction has relatively high requirements on the cleanliness of the underlayment before paving the concrete surface layer. If there is dust or garbage, it will seriously affect the bonding between the pavement structural layers. Therefore, dust and garbage must not be present. , the metropolis first uses manual cleaning of the road surface, the workload is very large, which greatly increases labor costs and reduces work efficiency. In addition, when laying concrete, the degree of automation is low, and more labor is required for construction. Not only The efficiency is low, and the construction quality cannot be guaranteed, so it cannot better meet people's needs

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