High-rotating-speed rear power take-off flywheel casing assembly

The utility model provides a high-rotating-speed rear power take-off flywheel casing assembly, and belongs to the technical field of engine shafting driving systems. The high-rotating-speed rear power take-off flywheel shell assembly comprises a flywheel shell body and a transmission assembly. An annular generator connecting part is arranged on one side of the flywheel shell body in a protruding mode, a crankshaft connecting hole is formed in the other side of the flywheel shell body, and a power take-off connecting part is further arranged on the flywheel shell body. The transmission assembly comprises a crankshaft gear, a double-layer idle gear, a single-layer idle gear and an output gear shaft. According to the high-rotating-speed rear power take-off flywheel shell assembly, on the basis that the requirement for the power generation rotating speed of the input end of a generator can be met, the overall occupied space and the work and configuration cost are reduced, and the adaptability is improved. 本实用新型提供