Material tower with material level monitoring function

The utility model relates to the technical field of oil exploitation conveying equipment, in particular to a material tower with a material level monitoring function, which comprises a material tower and an escalator device, an observation structure is arranged at the right end of the material tower, a sliding groove is fixedly connected to the outer wall of the right end of the material tower, and the sliding groove is slidably connected with the lower end of an observation cylinder. The lower end of the observation cylinder is fixedly connected with a fixing support, a first reflective mirror is arranged above the observation cylinder, a second reflective mirror is arranged below the observation cylinder, tempered glass is arranged on the inner wall of the material tower, the tempered glass is arranged in the middle of a sliding groove, and scale marks are arranged on the surface of the tempered glass. According to the utility model, a worker can conveniently observe the overall condition in the stock bin,