Superconducting magnet's hanging device

The utility model discloses a superconducting magnet's hanging device, including room temperature container, cold quality, bracing piece and pretension pole, cold quality is established inside the room temperature container, is equipped with the vacuum layer between cold quality and the room temperature container, room temperature container internal surface is equipped with two at least room temperature containers reinforcement symmetrically, two spinal branch vaulting pole one end are connected in room temperature container reinforcement lower part, pass the vacuum layer under the other end slant to link to each other with cold quality, two pretension pole one end are connected on room temperature container reinforcement upper portion, pass the vacuum layer in the other end slant and link to each other with cold quality. The utility model discloses simple structure, convenient assembling, the atress is even, and the reliability is high, and the cost is lower.