Auxiliary frame for thoracic surgery operation

The utility model relates to the technical field of medical equipment, and discloses a thoracic surgery auxiliary frame which comprises a main body, a sliding mechanism is arranged on one side of the main body, and a lighting mechanism is arranged on one side of the sliding mechanism. According to the auxiliary frame for the thoracic surgery operation, when the operation is started, a sliding pipe is dragged to slide on the surface of a sliding column, then a vertical rod is pulled downwards and moves up and down in an adjusting box, and after the height is adjusted, a plug pin is inserted into a plug pin hole due to the force of a spring to achieve the adjusting and fixing effects; when lamplight needs to be adjusted, the first connecting block of the operating lamp base is shifted to rotate, the first connecting block and the second connecting block are tightly meshed together when the second connecting block stops due to the action of the spring on one side, and the second adjusting block is ejected backwa