Road engineering construction drainage roadbed structure

Abstract

The invention aims to solve the problem that accumulated water on the edge of a roadbed is difficult to disperse in the prior art, and discloses a road engineering construction drainage roadbed structure. The structure comprises a bottom plate, universal wheels are evenly installed on the bottom face of the bottom plate. The universal wheels are of brake wheel structures, a positioning rod is welded to the left side of the upper surface of the bottom plate, a handle is welded to the upper end of the left side face of the positioning rod, a first spiral spring is welded to the middle of the upper surface of the bottom plate, a supporting rod is sleeved with the first spiral spring, and a sleeve is welded to the top end of the first spiral spring. According to the invention, the water pump is arranged, accumulated water on the edge of the roadbed is pumped by utilizing the water passing cylinder; accumulated water is guided through the water outlet pipe and led to the position above theprotective film, then the protective film is pulled through rotation of the rotary drum, the accumulated water on the protective film can be diffused outwards, rapid diffusion of the accumulated wateris achieved, design is reasonable, operation is convenient, and the requirements of the field of road construction are met.

Description

technical field [0001] The invention relates to the field of road construction, in particular to a drainage subgrade structure for road engineering construction. Background technique [0002] Highway engineering refers to the investigation, measurement, design, construction, maintenance and management of highway structures. Highway engineering structures include: subgrades, road surfaces, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, as well as houses, workshops and other service facilities used for construction, maintenance and monitoring. [0003] There will be some accumulated water on the roadbed, especially after heavy rain, due to the damage of the drainage system, there will be more accumulated water on the edge of the roadbed. If the accumulated water is directly pumped, it is necessary to pump a large amount of these accumulated water, and It is also necessary to transport the accumulated wat...

AI Technical Summary

Problems solved by technology

[0003] There will be some accumulated water on the roadbed, especially after heavy rain, due to the damage of the drainage system, there will be more accumulated water on the edge of the roadbed. If the accumulated water is directly pumped, it is necessary to pump a large amount of these accumulated water, and It is also necessary to transport the accumulated water, which is cumbersome. If you directly use a broom or other tools to clean it, the water will flow back again, making it difficult to effectively drain the accumulated water at the edge of the roadbed. On the one hand, soaking the roadbed for a long time will also affect the life of the roadbed On the other hand, if there is more accumulated water, it will also affect people's walking and cause inconvenience. The treatment of accumulated water needs to be solved urgently.

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