Sheep rumen fluid collection fixing frame

The utility model discloses a sheep rumen fluid collection fixing frame which comprises a bottom plate and is characterized in that a fixing plate is fixedly installed on the top face of the bottom plate, a first clamping plate is fixedly installed on one side of the fixing plate, a driving mechanism is arranged in the bottom plate, a movable plate is fixedly installed on the top face of the driving mechanism, and a second clamping plate is fixedly installed on one side of the movable plate. A buffer mechanism is arranged on one side of the moving plate, the device is convenient to move through a push handle and locking universal wheels, an auxiliary plate is placed more firmly through a convex block and a groove, the moving plate is driven to move through a driving mechanism, a second clamping plate is made to move, the second clamping plate is made to be close to a sheep body, and the sheep body is more convenient to move. Through arrangement of a lifting mechanism, a lifting plate moves upwards, then a bra