Relay contact unit cleaning device

• Main Authors: DONG FANG, WANG LINLIN, LIU SIHAN, ZHENG NA, JU HONGZHI, LUO WENTIAN, XUE QIUSHI, LI QINGSHI, XIA YANHUA, ZHANG ZHIYU, CHO IK-HEE, TAN XIAO, MENG DONGDONG, GUO NING, ZHAI LICHUN
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: CLEANING; CLEANING IN GENERAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The invention discloses a relay contact unit cleaning device, and belongs to the technical field of railway signal relay contact unit processing devices. The cleaning device comprises a cleaning device body, the cleaning device body comprises a cover plate and a bottom plate, the cover plate is connected with the bottom plate through a hinge piece, the cover plate and the bottom plate can be separated or attached, and the cover plate and the bottom plate can clamp a relay contact unit. A plurality of first through holes are formed in the cover plate, a plurality of second through holes are formed in the bottom plate, the second through holes correspond to the first through holes, and the first through holes and the second through holes can contain bakelite structures of the relay contact units. The multiple first through holes and the multiple second through holes are formed, relay contact units can be clamped in batches, and the bakelite structure cleaning efficiency is improved; in addition, the positioning