| 摘要 |
PURPOSE:To conduct cleaning of the inside of a car and improve work environment, by installing a car internal cleaning device provided with discharge nozzle on a rocking arm and by erecting 1 rocking the rocking arm and then placing it behind the car only during car washing time. CONSTITUTION:The first and the second external cleaning device 3 and 7 are posted at the both sides as well as at the front of a car entering passage 1. In the vicinity of an entrance 1c, a dust dumping hopper W1 and dust container W2 of the car, and also the car internal cleaning device 11 are provided. This device 11 fixes a rocking arm 23 to a revolving shaft 12 installed in a water collecting ditch 1g formed in the arm 23, while the arm 23 is provided with discharge nozzles 25 and 26. The rocking arm 23 is situated usually at a retreat podition, but if the car W is set on a mid-flat part 1e of the entering passage 1, it rocks and moves to the operational position, through the operation of a console 35, to make the car internal cleaning possible. |
