A reversible road guardrail cleaning device

Abstract

The invention discloses a turnable road fence washing device which comprises a rotatable bearing, a support, a brush roll component and a turnable locking mechanism, wherein the support comprises a rectangular plate body; brush roll mounting holes are symmetrically formed in two ends of the support; the brush roll component is mounted at the brush roll mounting holes of the support; left and right connecting plates vertical to the panel of the support are arranged on the support between the two brush roll mounting holes; through holes are formed in the two connecting plates; and the turnable locking mechanism comprises a sleeve, a rotating shaft, a turnable ratchet-gear wheel and a clamp nut. Compared with the prior art, the turnable road fence washing device has the advantages that the washing range is extended, a fence can be quickly cleaned by using the washing device before overturning in a normal work state, and the washing range can be extended by overturning the washing device under a special working condition, so that the situation of purchasing several washing devices can be avoided, and the cost can be reduced; and the operation is simple, the locking is reliable, and the workload is small.

Description

technical field [0001] The invention relates to a road guardrail facility cleaning device, in particular to a reversible road guardrail cleaning device. Background technique [0002] With the increase of urban population density and the increase of various motor vehicles, traffic pressure increases. The driving safety and management supporting facilities of urban roads, such as road guardrails, bus stop signs, 100-meter piles, signage, sound insulation panels, anti-glare nets, tunnel arms, signal signs, etc., cannot be cleaned and maintained in a timely and effective manner. Affect the appearance of the city, and affect driving safety. At present, the cleaning and maintenance of urban guardrails in my country mainly use manual cleaning, which not only has a large workload and low efficiency, but also has hidden dangers to personal safety. Most of the existing guardrail cleaning devices use columnar roller brushes to clean the guardrail on one side, which cannot guarantee t...

AI Technical Summary

Problems solved by technology

The driving safety and management supporting facilities of urban roads, such as road guardrails, bus stop signs, 100-meter piles, signage, sound insulation panels, anti-glare nets, tunnel arms, signal signs, etc., cannot be cleaned and maintained in a timely and effective manner. Affects the appearance of the city, and affects driving safety

At present, the cleaning and maintenance of urban guardrails in my country mainly use manual cleaning, which not only has a large workload and low efficiency, but also has hidden dangers to personal safety.

Most of the existing guardrail cleaning devices use columnar roller brushes to clean the guardrail on one side, which cannot guarantee the quality of the guardrail cleaning and cannot meet the cleaning requirements; when cleaning some higher bus stop signs, signal signs, etc. , often the cleaning device does not meet the height requirements. In addition, when the cleaning vehicle is moving, the distance between the roller brush and the guardrail will affect the pressure on the guardrail when the roller brush is cleaning, thus affecting the quality of cleaning and the stability of the guardrail. Safety

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