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A Clean room crane

A Clean room crane

Application (patent) No.: cn201921816423.5
 
Applicant (patentee): Kunfeng heavy industry (Suzhou) Co., Ltd
 
The utility model belongs to the technical field of cranes, in particular to a clean room crane, which comprises an electric hoist. The top of the electric hoist is installed with a hoist cross beam through bolts, the top of the hoist cross beam is supported with a trolley stay rod, the bottom of the electric hoist is sleeved with a hoist dust cover, the bottom of the hoist dust cover is supported with a first trolley support pipe, and the left and right ends of the trolley stay rod are equipped with driven hanging plates, A driven wheel is installed at the lower part of the side of the driven hanging plate away from the electric hoist, the left and right ends of the first trolley supporting pipe are connected with the second trolley supporting pipe through bolts, a connecting shaft is movably inserted between the inner cavity of the first trolley supporting pipe and the second trolley supporting pipe, the connecting shaft is connected with the electric hoist through transmission, and the side of the top of the second trolley supporting pipe away from the driven hanging plate is equipped with an active hanging plate. The dust-proof structure design of the device is comprehensive, No dust is raised during operation, and it is easy to disassemble and clean the dust inside the device