Nasimova Manizha Muminkhobzhaevna

the article describes the main parameters that determine both the traction ability of the transmission and the life of the belt, which is the magnitude of the belt tension and its correspondence to the actual transfer load. The appendix shows the characteristics of the belts and their elasticity: shortening the belt when stitching or cross stitching for pulling; periodic movement.

the article presents a new scheme and the principle of operation of the gear train with compound wheels including shock absorbers-bushes made of rubber. Analytical method was used to obtain formulas for calculating the angular shifts (strains) of bushing-bushings taking into account their thickness, shear modulus and transmission parameters.