The application discloses a ground vertical
pipe conveying
manipulator which is used for clamping and conveying a
pipe column and comprises a base, a turnover
recovery device arranged on the base, a walking device moving in a horizontal direction, a turnover frame hingedly connected to the walking device, a rotary device arranged on the upper portion of the turnover frame, the rotary device comprising a rotary support and a
hydraulic motor and a gear A connected together, the gear A being in mesh with the edge teeth of the rotary support, a guide rail support being arranged on the rotary support of the rotary device in a vertical direction, one end of the turnover
recovery device being hingedly connected to the base and the other end being hingedly connected to the guide rail support, lifting hydraulic cylinders being arranged at corresponding positions on the two sides of the guide rail support, one end of the lifting
hydraulic cylinder being fixedly connected to the guide rail support, the other movable end of the lifting
hydraulic cylinder being fixedly connected to a lifting frame, and a
pipe grabbing
manipulator being arranged on the lifting frame. The application solves the problems of complex pipe column transmission process between a drilling platform and the ground and low efficiency in the prior art.