Device for oil gas for well beam hanger rise to pull out

The utility model relates to a device for oil gas for well beam hanger rise to pull out, its characterized in that: it includes the base, lift cylinder, and the connecting block lifts the support, goes up clamping device, lower clamping device and PLC control circuit, wherein, the base is fixed in the well head top, and middle opening has the first through-hole that can make the beam hanger pass through, two lift cylinder are vertical fixing on the upper surface of base respectively, and the central line of first through-hole is passed on two lift cylinder's axis place plane, two feet that lift the support are connected through the connecting block respectively to two lift cylinder's hydraulic stem, and a crossbeam is connected on the top of two feet, goes up clamping device and is fixed in between two feet, and lower clamping device is fixed in on the base between two lift cylinder, set up the second through-hole coaxial with first through-hole on the crossbeam, going up clamping device and all including the fixed clamping piece and the activity clamping piece of mutually supporting with lower clamping device, a translation hydro-cylinder is connected to the activity clamping piece, lift cylinder and translation hydro-cylinder are controlled by PLC control circuit.