Manipulator for drill floor surface

• Main Authors: XIN KAI, XU YIMIN, HU BAOYOU
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TRANSPORTING

The utility model belongs to the technical field of petroleum drilling equipment, and relates to a drill floor surface manipulator, a main body structure comprises a driving base, a mechanical arm and a pipe holding clamp, and the driving base is fixedly arranged on a drill floor surface through a bottom fixing lug and plays a role in supporting and fixing the whole system; the mechanical arm is fixed together with a rotating device on the driving base through a rotary base at the bottom; the tail end of the mechanical arm is hinged with the pipe holding tongs; by introducing a parallelogram structure and a lever structure, the structure of the mechanical arm part is optimized on the premise of ensuring the strength, the occupied area of the whole mechanical arm is greatly reduced, and the occupied space of a drill floor surface is saved; the mechanical arm is compact in structure, does not occupy aisles between three-joint boxes and the space of the three-joint boxes, can be used in an integrated mode withou