Motor train unit train body cleaning device

• Main Authors: LI YONGJUN, SU JUNLIAN, YU LIZHONG, ZHANG LEI, ZHANG JIAN, MA JINGSHENG, SHI CHENGLONG, HAN ZHEN, DUAN SHIZHAO, GAO LIJUN, LIU CHAOJUN, HAN YABIN, WANG YANG, ZHANG SONGTAO, LOU YING, ZHANG ZHAOXING, CUI GUOSHENG, ZHANG LIANJUN, GAO DONGLIANG, MA JIMIN, ZHANG YONGBO
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2022
• Subjects: PERFORMING OPERATIONS; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL

The utility model provides a motor train unit body cleaning device. The motor train unit body cleaning device comprises a movable carrier, a water tank, a connecting rod driving mechanism, a cleaner, a spraying assembly and a controller. A water pump is arranged in the water tank; the connecting rod driving mechanism is connected with the side wall of the water tank facing the vehicle body; the cleaning device is connected with the power output end of the connecting rod driving mechanism, the cleaning device is provided with a plurality of cleaning rollers extending up and down, and the connecting rod driving mechanism can drive the cleaning device to vertically swing until the cleaning rollers are rolled on the arc-shaped outer wall of the vehicle body; the spraying assembly is arranged on the cleaner, the water inlet end of the spraying assembly is connected with the output end of the water pump, and the spraying assembly is used for spraying cleaning water towards the outer wall of the vehicle body above t