Detection device for mine surveying and mapping

The utility model provides a detection device for mine surveying and mapping. The detection device comprises a stand column, a base, a power box and a top cover, the stand column is rectangular or circular, and the interior of the stand column is hollow. The upper end of the stand column is connected with a rectangular or circular connecting end in a welded mode, and the lower end of the stand column is fixedly connected with a rectangular or circular fixing end in a welded mode or through screws. At least four screw holes are formed in the upper end face of the connecting end, and a through hole is formed in the center of the upper end face of the connecting end. The base is in an umbrella-shaped circular shape, a through hole is formed in the center of the base, and at least four screw holes are formed in the periphery of the base. By improving an existing detection device for outdoor mine surveying and mapping, the detection device for outdoor mine surveying and mapping has the advantages of being stable i