Box staff for land surveying and mapping

The utility model belongs to the field of land surveying and mapping, and particularly relates to a telemeter rod for land surveying and mapping, which comprises a base, a supporting seat is fixedly connected to the middle of the upper end of the base, an adjusting seat is slidably connected to the upper portion of the outer surface of the supporting seat, a connecting seat is fixedly connected to the upper end of the adjusting seat, and a mounting seat is slidably connected to the upper portion of the right end of the connecting seat. A leveling instrument main body is fixedly mounted at the upper end of the mounting seat, fixing mechanisms are connected to the front upper part and the rear upper part of the right end of the connecting seat through bearings, clamping grooves are formed in the upper ends of the two fixing seats, four non-slip mats are fixedly connected to the lower end of the base, and a moving mechanism is jointly arranged at the left part and the right part of the upper end of the base. The