Urban road guardrail with self-cleaning function

Abstract

The invention discloses an urban road guardrail with a self-cleaning function. The guardrail comprises two supporting rods, the side walls of the two supporting rods are jointly and fixedly connectedwith a protective barrier, a cleaning plate is arranged on the outer side of the protective barrier, a guide groove is formed in the side wall of one supporting rod, and one end of the cleaning plateis located in the guide groove. The function of automatically cleaning the protective barrier can be achieved when a vehicle passes by the side of the guardrail, workers do not need to conduct manualcleaning, on one hand, the workload of the workers is reduced, on the other hand, the safety of the workers is guaranteed, and meanwhile water in a cavity can flow out and flow down along the protective barrier when the vehicle passes by, and the cleaning effect can be further guaranteed in cooperation with scrubbing of the cleaning plate on the protective barrier.

Description

technical field [0001] The invention relates to the technical field of urban road guardrails, in particular to an urban road guardrail with self-cleaning function. Background technique [0002] Urban road guardrails are a kind of traffic safety facilities installed on the outside of road shoulders, traffic separation strips and sidewalk curbs, etc., which can control the driving direction of vehicles, prevent vehicles from going out of the road or entering the opposite lane, and minimize the damage to occupants , Play a very important role in traffic safety, and now road guardrails are widely used on various highways. [0003] Since road guardrails are usually placed in the middle of the road, when passing vehicles pass by, it is easy to splash dust and sewage on the ground onto the surface of the guardrail. After long-term use, a large amount of dust and other dirt will adhere to the surface of the guardrail. Without affecting the aesthetics of the city, the guardrails nee...

AI Technical Summary

Problems solved by technology

[0003] Since road guardrails are usually placed in the middle of the road, when passing vehicles pass by, it is easy to splash dust and sewage on the ground onto the surface of the guardrail. After long-term use, a large amount of dust and other dirt will adhere to the surface of the guardrail. Without affecting the aesthetics of the city, the guardrails need to be cleaned regularly. Since the traditional urban road guardrails do not have the ability to automatically clean, staff need to hold cleaning tools to clean the guardrails. On the one hand, the cleaning efficiency is low and the workload of the staff is increased. On the other hand, the staff need to clean in the middle of the road, and the passing vehicles will undoubtedly pose a great threat to the safety of the staff. Therefore, it is necessary to design a city road guardrail with self-cleaning function to solve the above problems

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