Spiral wading lifting machine for protecting rotating shaft

Abstract

The invention relates to a spiral wading lifting machine for protecting a rotating shaft. The lifting machine comprises a large screw device, a small screw device, a transmission wheel transmission shaft, a transmission shaft top bearing and a large screw top plate, wherein the large screw top plate is fixed at the top end of the large screw device, a belt transmission wheel is arranged at the topend of the transmission wheel transmission shaft, the transmission wheel transmission shaft is connected to the center of the transmission shaft top bearing, and the transmission shaft top bearing isfixed in the center of the large screw top plate. The arrangement of the lifting machine is optimized, the arrangement of a traditional conveying belt lifting machine is changed, and the traditionalconveying belt lifting machine is improved into the spiral lifting machine. On the basis of the spiral lifting machine, a spiral deepwater lifting machine is specially designed, so that the lifting machine can be applicable to filtering and lifting work on land and can also be applied to lifting work in water. The special design of a pin screw device at the bottom end of the lifting machine can effectively protect underwater working elements, so that the bearing in the lifting machine rotates at a high speed, water inflow is avoided, lubricating oil is prevented from being dry, and the liftingmachine is suitable for application and popularization.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a spiral wading feeder for protecting a rotating shaft. Background technique [0002] The material lifter is a device that automatically lifts and dehydrates plastics after crushing and cleaning. It is mainly used for the final process after cyclic rough cleaning, crushing and cleaning, and rinsing to replace manual fishing. It also adds the functions of primary cleaning and automatic high-speed dehydration. However, in the traditional feeder, it often occurs that the feeder fails to work in water, which affects the production level. In order to improve this kind of situation, a spiral wading feeder that can protect the rotating shaft is hereby designed. Contents of the invention [0003] The purpose of the present invention is to provide a spiral wading material lifter for protecting the rotating shaft, so as to solve the above-mentioned technical problems. To achieve the above...

AI Technical Summary

Problems solved by technology

[0002] The material lifter is a device that automatically lifts and dehydrates plastics after crushing and cleaning. It is mainly used for the final process after cyclic rough cleaning, crushing and cleaning, and rinsing to replace manual fishing. It also adds the functions of primary cleaning and automatic high-speed dehydration. However, in the traditional feeder, it often occurs that the feeder fails to work in water, which affects the production level. In order to improve this kind of situation, a spiral wading feeder that can protect the rotating shaft is hereby designed.

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