BRUSH-SCAVENGING VEHICLE
PROBLEM TO BE SOLVED: To provide a brush-scavenging vehicle with high work efficiency, capable of preventing a grounding width of a brush roll from being unbalanced by revolving operation of a brush body. SOLUTION: This brush-scavenging vehicle is provided with a running car body and a brush device...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a brush-scavenging vehicle with high work efficiency, capable of preventing a grounding width of a brush roll from being unbalanced by revolving operation of a brush body. SOLUTION: This brush-scavenging vehicle is provided with a running car body and a brush device 3 mounted on the running car body through a connecting means 8, and the road surface is cleaned out by the brush roll mounted on the brush device 3. The brush device 3 is formed by a device main body 3a supporting the brush roll and revolved right-handed and left-handed around a revolving shaft O to the connecting means 8, and a pair of supports 3b, 3b supporting the device main body 3a on both sides. The brush device 3 is provided with elevating mechanisms 21, 60 for elevating the paired supports 3b, 3b relative to the device main body 3a according to the counterclockwise and clockwise revolving operation of the device main body 3a around the revolving shaft O. |
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