The utility model discloses an oil workover rig structure monitoring experimental model, including derrick, raising cylinder, loading device, the derrick bottom articulates in the base, raising cylinder one end articulates on the base, and the other end articulates and is used for driving the derrick rises on the derrick, loading device includes motor winch, hook, loading hydraulic cylinder, the derrick top sets up the overhead traveling crane, walks around the wire rope one end of overhead traveling crane and fixes on the motor winch, and the hook is connected to the other end, for articulating the loading hydraulic cylinder on the base under the hook. The cruiser monitor pedestal also comprises a support rod, bracing piece one end articulates in the base, and the other end articulates in the middle part of support, set up a quadruple board platform on the derrick. Arrange monitoring devices on bracing piece, overhead traveling crane, quadruple board platform and derrick. The utility model discloses can realize that oil field R&D institution develoies that the oil workover rig rises to rise, experiments such as loading, dynamic structure monitoring, structural design and improvement.