| 摘要 |
PROBLEM TO BE SOLVED: To provide a car washing machine that is highly safe and can be made compact.SOLUTION: A car washing machine WA which has a top brush 4 for washing an upper surface of a washed vehicle CA arranged at an upper part of a car washing machine body 1 straddling the washed vehicle CA comprises: a rotary motor 60 which rotates the top brush 4; an elevation part 61B provided with a guide plate 72 fitted to the car washing machine body 1 to be elevated, and having inclined surfaces 72a, 72b having both front and rear ends inclined upward; and a support part 43 which has swing rollers 43a, 43b bearing a rotary shaft 4A of the top brush 4 and rolling on the guide plate 72 to swing.SELECTED DRAWING: Figure 7 |
