Dust removal fan capable of being rapidly moved and arranged on fully mechanized excavation face

• Main Authors: BI JINGQIANG, LIU HAODONG, SUN WENTAO, SONG JUNMENG, QI HUAIYUAN, YANG JIAN, GANG ZHANWEI, CUI GUOGANG
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2024
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS

The utility model discloses a dust removal fan capable of being quickly moved on a fully mechanized excavation face, which relates to the technical field of dust removal fans and comprises a dust removal fan body, a hanging ring is welded at the upper end of the dust removal fan body, a lock sleeve is mounted at one end of the hanging ring, and a lock catch is mounted at one end of the lock sleeve. Through the arrangement of the dust removal fan body, the hanging ring, the trailer hook, the wheel hook and the pulley, the dust removal fan body can be installed on the wheel hook through the hanging ring, the lock sleeve and the lock catch which are installed in the device, the dust removal fan body is connected with the winding rod through the steel wire rope, and the dust removal fan body is installed on a head-on dig which moves forwards all the time through the trailer hook. And a crank can be operated to rotate a rotating shaft to drive a force winding rod steel wire rope on a connecting shaft disc to wind