Road sweeper

The invention discloses a road sweeper, and relates to the technical field of special vehicles. The road sweeper comprises a lower baffle, a rear suction nozzle and a hydraulic oil cylinder, wherein the hydraulic oil cylinder is connected with the lower baffle and the rear suction nozzle through ste...

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Bibliographic Details
Main Authors WU QIN, CHEN ANJIAN, JIANG DA, QIN JILIN, JIANG CUNBAO, SU XIBING, WANG YANGANG
Format Patent
LanguageEnglish
Published 04.02.2015
Subjects
CLEANING BEACHES
CLEANING OF PERMANENT WAYS
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DISPERSING
FIXED CONSTRUCTIONS
FOG IN GENERAL
STREET CLEANING
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Summary:The invention discloses a road sweeper, and relates to the technical field of special vehicles. The road sweeper comprises a lower baffle, a rear suction nozzle and a hydraulic oil cylinder, wherein the hydraulic oil cylinder is connected with the lower baffle and the rear suction nozzle through steel ropes. Because the hydraulic oil cylinder is connected with the lower baffle and the rear suction nozzle through steel ropes, the rear suction nozzle and the lower baffle can move certainly; the rear suction nozzle can avoid impact automatically if a road is bumpy or the sweeper runs into a stone in the driving process, so that the impact of the road on the sweeper is effectively reduced; the damage to the rear suction nozzle and the hydraulic oil cylinder is avoided.
Bibliography:Application Number: CN201410694850