Novel guardrail and matched cleaning device thereof

Abstract

The invention relates to a novel guardrail and a matched cleaning device thereof. According to the technical scheme, the novel guardrail comprises two hollow pipes, and a vertical pipe is fixed at theright end parts of the two hollow pipes; a plurality of vertical rods are detachably inserted into the two hollow pipes of each group of guardrail; a baffle capable of fixing and loosening the vertical rods is arranged in each hollow pipe; a rotating shaft is arranged above the guardrail, and a plurality of polished rods in one-to-one correspondence with the vertical rods vertically penetrate through the rotating shaft; a first sleeve is arranged at the lower end of each polished rod; an electromagnet is mounted in each first sleeve; a metal block which can be adsorbed by the corresponding electromagnet is arranged at the upper end part of each vertical rod; a lower support is fixed to the lower portion of the rotating shaft, a brush roller is fixed to each of the front side and the rearside of the lower end of the lower support, and the vertical rods pass through the space between the two brush rollers; sprayers are installed above the brush rollers; and a U-shaped support with a downward opening is fixed to the upper portion of the rotating shaft, and a reciprocating driving device of the polished rods is fixed to the U-shaped support.

Description

technical field [0001] The invention relates to the field of municipal equipment, in particular to a new type of guardrail and its matching cleaning device. Background technique [0002] Municipal guardrail is a common protective equipment in cities. It is generally set in the middle of the road. There are a large number of guardrails. Regular cleaning has also become a part of the work of sanitation workers, but due to the large number of guardrails and the fence-like shape of the guardrails, each group of guardrails has multiple rectangular frames, and the inner four corners of the rectangular frame become cleaning dead corners. Only by carefully scrubbing the guardrail can the workers completely clean the guardrail, but this process is time-consuming and labor-intensive. At this stage, large-scale cleaning equipment is used to clean the guardrail. The cleaning speed is fast, but the cleaning effect is poor. The four corners cannot be cleaned effectively, and a lot of wat...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a new type of guardrail and its supporting cleaning device, which effectively solves the problem of inconvenient cleaning of the four corners of the existing guardrail during the cleaning process and easy residual water after cleaning. stain problem

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