A road surface cleaning device
A technology for cleaning devices and road surfaces, applied in road cleaning, cleaning methods, construction, etc., can solve the problems of affecting road traffic, difficulty in cleaning, and heavy cleaning workload, and achieve regionalized road cleaning and improve cleaning efficiency. Effect
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[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0040] figure 1 Shown is a road pavement cleaning device for expressways, which includes a straight section unit, a curved section unit, a control device, a hydraulic device, a monitoring device, a warning device, a water supply system, and a remote computer.
[0041] The straight section unit includes a first sewage suction device 200 and several first guardrail cover units 100 .
[0042] Several sections of first guardrail cover units 100 are arranged symmetrically on both sides of the one-way straight road, and the distance between two adjacent first guardrail cover units 100 on the same side is 2-3 cm. like Figure 5 As shown, each first guardrail cover unit 100 includes a first rectangular frame 101, a first arc-shaped plate 102, two first side sealing plates 103, several first hydraulic columns 104, several first hinges 105, ...
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