Stepless speed change transmission structure facilitating disassembly and assembly of belt

• Main Authors: KANG CHUANBEI, CHENG ZHAOXUAN, GAO HUI, ZHANG WEI, LI DONG
• Format: Patent
• Language: Chinese; English
• Published: 31.10.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The stepless speed change transmission structure comprises a bottom supporting plate, a belt wheel installation bottom plate is arranged on the upper surface of the bottom supporting plate, and the belt wheel installation bottom plate is installed on the bottom supporting plate in a locking mode through reamed hole bolts. A left side bearing mounting seat and a right side bearing mounting seat are arranged on the belt wheel mounting bottom plate in a spaced mode, the right side bearing mounting seat is fixedly connected with the belt wheel mounting bottom plate, and the screw rod end of the reamed hole bolt sequentially penetrates through the left side bearing mounting seat and the belt wheel mounting bottom plate to be in threaded connection with the nut; the left side bearing mounting base and the right side bearing mounting base are rotationally connected with the two ends of the rotating shaft through spherical bearings correspondingly. By means of the reasonable arrangement structure, power is effectivel