Urban road sign for municipal engineering

Abstract

The invention relates to the technical field of municipal engineering and discloses an urban road sign for municipal engineering. The urban road sign comprises an indicator board, wherein an upper end of the indicator board is fixedly connected with a water storage tank, the side wall of the indicator board is provided with an indication area, the indication area is provided with indication information, and the bottom of the water storage tank is communicated with a water outlet pipe; side plates are symmetrically and fixedly connected to the bottom of the water storage tank relative to the indicating plate, movable grooves are symmetrically formed in the opposite side walls of the two side plates, movable blocks are slidably connected into the movable grooves, and L-shaped movable plates are fixedly connected to the opposite ends of the two movable blocks; the two movable plates are connected with a U-shaped cleaning frame through two fixing mechanisms. According to the urban road sign for municipal engineering, dust and other impurities attached to an indication area can be automatically cleaned away, the situation that the labor intensity of manual cleaning is large is avoided, and a surface of the sign can be rapidly cleaned up.

Description

technical field [0001] The invention relates to the technical field of municipal engineering, in particular to an urban road sign for municipal engineering. Background technique [0002] Urban road signs are mainly used to indicate urban road information and provide information for motor vehicles and pedestrians on unfamiliar road sections. In the process of modern city construction, almost every road must have road signs and road signs Contains indication information such as distance, place name, direction, etc. There are many uses of urban road signs, which can be used to instruct passengers to take bus routes, and can also be used to indicate the direction of vehicle travel. [0003] Because the urban road signboard is installed and fixed on both sides of the road, impurities such as dust are often attached to the city road signboard, causing the indication information in the indicated area on the city road signboard to be blocked by impurities such as dust. Existing ur...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a city road sign for municipal engineering, which has the advantages of being able to automatically clean the dust attached to the sign area, and can also quickly clean the sign surface, solving the problem of manual cleaning. The labor intensity in the area indicated by the sign is relatively high, and it is not easy to clean it up

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