The utility model discloses a safety control system of target spatial movement orbit characteristic based on vision, the roadside of operator person's walking in transformer substation safety management and control region and the next door of operation equipment are provided with many meshes control camera, many meshes control camera passes through the mounting bracket to be fixed on the stand, many meshes control camera real time monitoring operator person's the walking route and the condition of maintenance equipment, many meshes control camera's image will transmit to through the ethernet image processor GPU, image processor GPU with central processing unit CPU interconnect, central processing unit CPU still through wireless communication net respectively with individual information terminal and upper computer connection. The utility model discloses lay many meshes control camera at the transformer substation scene to set up reasonable operation area and job step, implement the control to walking route to operator person and job step, prevent possible maloperation and dangerous play, reach the purpose of site security management and control.