Turbine rotor balance test clamp and balance test device

The invention discloses a turbine rotor balance test clamp and a balance test device. The turbine rotor balance test clamp is used for clamping a turbine rotor assembly on a balance machine for a balance test, and a force application device exerts pressure on the turbine rotor assembly to enable the turbine rotor assembly to reach preset pressure in the working state of an engine; the pressure is kept stable and not reduced by means of a locking device, and then the force application device is removed; the balance machine is used for carrying out the balance test on a turbine rotor. According to the turbine rotor balance test clamp and the balance test device, the actual stress condition of the turbine rotor during operation of the engine is simulated so that balance data of the turbine rotor can be accurately measured through the balance machine, and the technical problems that a balance test clamp in the prior art cannot obtain true and accurate balance data is solved. 本发明公开了种涡轮转子平衡试验夹具及平衡试验装置，用于将涡轮转子组件装夹至平