Integrated isolation mechanism

The utility model discloses an integrated isolation mechanism. The integrated isolation mechanism comprises a mounting seat, a screw rod assembly, a driving assembly and a limiting assembly, the screw rod assembly is arranged in the mounting seat; the driving assembly comprises a stop sleeve, an operation shaft and a reset spring, the stop sleeve is rotationally arranged in the mounting base, the operation shaft is sleeved with the stop sleeve, the reset spring is sleeved with the operation shaft, the two ends of the reset spring abut against the operation shaft and the stop sleeve respectively, and the lead screw assembly can be driven to act after the operation shaft is driven; the limiting assembly is arranged in the installation base and used for limiting the rotation angle of the operation shaft. According to the utility model, the manual operation mode of the isolation mechanism is optimized, components on the handle of the original isolation mechanism are integrated in the isolation mechanism, the stru