Full-hydraulically-driven rail type auger bin discharger

Abstract

The invention relates to the technical field of bulk material storage, and discloses a full-hydraulic-driven rail type auger delivery machine which comprises a silo and a delivery machine body, a center hole is formed in the center of the bottom of the silo, a center frame of the delivery machine body is fixed to the center hole in the silo, and a circular center rotating disc is contained and supported in the center frame; a machine cover is installed on the central rotating disc and can rotate along with the central rotating disc, and the outer wall of the machine cover makes contact with materials in the silo. According to the invention, the self-rotating hydraulic motor is arranged in the bin to directly drive the auger, so that the problem that the driving mode that the motor is arranged in the bin is difficult to meet the requirement of electrical explosion prevention is solved. Compared with the mode that a motor bin is arranged outside and an auger is driven through mechanical gear transmission, the discharging hopper and the interior of the machine cover of the full-hydraulic rail type bin discharger are simpler in structure, more convenient to install, larger in overhaul space and lower in cost. Maintenance points in the bin are few, and equipment reliability is higher.

Description

technical field [0001] The invention relates to the technical field of bulk material storage, in particular to a fully hydraulically driven track-type auger discharger. Background technique [0002] Silo is the main form of modern bulk material storage, widely used in the field of storage of grain, feed, bulk meal, wood chips, and chemical raw materials. The silo generally has a discharge port at the bottom of the silo for the material to exit the silo, but for materials with poor self-flowing properties, it is difficult to rely on the material to flow out of the silo, and it is necessary to set up a forced discharge device at the discharge port. The central turntable of the silo auger discharger is installed at the central outlet of the silo bottom, one end of the screw conveying auger is installed on the central turntable, and the other end is close to the silo wall. When discharging, the discharge machine is buried by the material, and the auger rotates to convey the mat...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides a fully hydraulically driven track-type auger unloading machine, which solves the problem of the complex structure, large volume and heavy weight of the central drive gear transmission mechanism and coupling of the traditional track-type unloading machine. , there are many maintenance points in the warehouse, it is difficult to maintain, the starting current is large, and the starting performance is poor.

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