RESEARCH ON TRANSMISSION MECHANISM OF CHAIN LOADING /UNLOADING EQUIPMENT FOR MSW CONTAINER

摘要

Transmission mechanism of loading/unloading equipment in MSW(municipal solid waste) container was designed creatively. By disposing chain transmission perpendicularly, chain loading/unloading Equipment in MSW container was developed by linear movement of the chain transmission. Effect of transmission mechanism on the motion stability of chain transmission was discussed. The relation between chain sag, chain length and chain node numbers was studied, and the calculation equation of chain sag by perpendicularly disposing chain transmission was deduced. The relation curve between allowed wear and tear ratio and number of chain nodes was studied, the reason for tooth-leap was analyzed, and new equipment of preventing tooth-leap was put forward. Loading/unloading devices equipped with new transmission mechanism have been made into products, and have been applied in practice largely. It made considerable economic and social benefit.