Detection clamp convenient for use of automobile parts of various specifications

The utility model relates to the technical field of automobile testing fixtures, in particular to a testing fixture convenient for use of automobile parts of various specifications, which comprises a workbench and two groups of adjusting assemblies, the two groups of adjusting assemblies are symmetrically arranged, each group of adjusting assembly comprises a base, a hydraulic cylinder, a lifting part, a rotating part, a fixed frame, a cylinder and a push plate, the base is fixedly connected with the workbench, and the hydraulic cylinder is fixedly connected with the workbench. The hydraulic cylinder is fixedly connected with the base and located above the base, the lifting part is fixedly connected with the output end of the hydraulic cylinder and located above the hydraulic cylinder, the rotating part is fixedly connected with the lifting part and located on the outer side of the lifting part, the fixed frame is fixedly connected with the rotating part and located on the outer side of the rotating part, and