Belt conveyor

The invention provides a belt conveyor, which includes a conveyor belt, a bracket, a rack and a transmission device. The transmission device includes a frame body, a rotating roller set arranged on the frame body, a chain connected with each rotating roller of the roller set and a motor connected with a rotating shaft at the extreme edge end of the rotating roller set, the conveyor belt sleeves the outer surface of the roller set, and the bracket and the rack support the transmission device. According to the belt conveyor, the advantages of long conveying distance, large transportation volume,continuous conveying and the like are achieved, and operation is reliable, so that automation and centralization control are easy to realize. 本发明提供了种带式输送机，包括输送带、托架及机架和传动装置；所述传动装置包括框体、设于该框体上的转辊组、与转辊组的各转辊连接的链条、与转辊组的最边端的转轴连接的马达；输送带套设于转辊组外表面；所述托架及机架支撑所述传动装置。本发明的带式输送机具有输送距离长、运量大、连续输送等优点，而且运行可靠，易于实现自动化和集中化控制。