Earth-rock mixed deep backfill area excavation hole channel inspection equipment

The utility model relates to the technical field of dug hole channel detection, in particular to soil-rock mixed deep backfill area dug hole channel inspection equipment which comprises a vehicle body and an installation assembly. The mounting assembly comprises a camera, a supporting rod, a lamp body, a connecting rod, a mounting block, a fixing block, a driving screw rod and an adjusting component, the mounting block is fixedly mounted on one side of the vehicle body, the supporting rod is slidably mounted on the side, away from the vehicle body, of the mounting block, and the camera is fixedly mounted on the side, away from the vehicle body, of the supporting rod; the connecting rod is slidably mounted on the side, away from the supporting rod, of the mounting block, the lamp body is fixedly mounted on the side, away from the vehicle body, of the connecting rod, the fixing block is slidably mounted on the side, close to the supporting rod, of the mounting block, the driving screw is in threaded connection