Gravity energy storage system for continuously conveying bulk materials

The utility model relates to a gravity energy storage system for continuously conveying bulk materials, which comprises an obliquely arranged annular track, an annular steel cable, a driving system, a loading and unloading station and a storage yard which are arranged at two ends of the track, and a plurality of track cars arranged on the track, the first slow-moving track is horizontally arranged at a first height, the second slow-moving track is horizontally arranged at a second height, an unhooking area and a rope holding area are arranged on the tracks, and the annular steel rope is arranged between the driving rotary disc and the redirection rotary disc in a surrounding mode. The driving system comprises a first rail driving device connected with the first slow-moving rail, a second rail driving device connected with the second slow-moving rail and a steel cable driving device, and an unhooking rope clip is arranged at the bottom of the rail car. The utility model has the characteristics of simultaneousl