Modular power head system

• Main Authors: LIN ZONGHUI, GAO BIN, LIU QINING
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2020
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; GALLERIES; HYDRAULIC ENGINEERING; LARGE UNDERGROUND CHAMBERS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; SHAFTS; SOIL SHIFTING; TUNNELS; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model discloses a modular power head system. The modular power head system comprises a basic transmission module and a plurality of power modules, the basic transmission module is combinedwith one of the power modules for use; the periphery of a rotating shaft of the basic transmission module is sleeved with a gear and connected with the gear through a spline, and the periphery of thegear is connected with a driving mechanism through a tooth-shaped meshed transmission mechanism. The power module is arranged in a channel of a rotating shaft of the basic transmission module in a penetrating mode and fixedly connected to the basic transmission module through a front connecting base and a rear connecting base. The rotating shaft can transmit torque through the connecting structure to drive the rotating piece of the power module to rotate. Through the modular design, the functions of the multipurpose drilling machine can be achieved through the same drilling machine, that is,on the same drilling machin