| 摘要 |
PROBLEM TO BE SOLVED: To provide an oil pan cleaning device for a man-riding conveyor capable of cleaning an oil pan repetitively while a footboard is driven continuously without requiring the removal and re-setting of the cleaning footboard in an inversion part. SOLUTION: The oil pan cleaning device of the man-riding conveyor is composed of a cleaning footboard 14 set in the conveyor by removing a part of the footboard and an electric vacuum cleaner 15 mounted on the cleaning footboard 14. A body 18 of the vacuum cleaner 18 and a suction hole 19 are connected by a suction pipe 20, and the suction hole 19 is supported rotatably by a second suction pipe 20b. Thereby the second suction pipe 20b and the suction hole 19 rotate when the cleaning footboard 14 is inverted to a return path, and the suction hole 19 comes in contact with the surface of the oil pan 13, and then at the time of the inversion to a forward path, the suction pipe 20b and the suction hole 19 are rotated so as to separate from the oil pan 13. COPYRIGHT: (C)2004,JPO&NCIPI
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