Combined crankshaft connecting rod structure

Abstract

The utility model discloses a combined crankshaft connecting rod structure which comprises a crankshaft journal, a connecting rod journal and a crank. Through the arrangement of the crank, the crankshaft neck, the mounting sleeve and the connecting rod journal, the parts are independent, the assembly is quick, namely the assembly is completed, the structure is simple, and each part is easy to replace and maintain; and through arrangement of the sliding groove, the first screw hole and the sliding block, the position of the crank neck of the crankshaft can be changed, so that the application range of the combined structure is wider, and the practicability of the structure is improved.

Images