Nightsoil cleaning auger device of nightsoil collector

Abstract

The invention relates to a nightsoil cleaning auger device of a nightsoil collector. The nightsoil cleaning auger device comprises a lifting auger and a collection auger. The lifting auger and the collection auger are each internally provided with an auger blade. The lifting auger and the collection auger each comprise a start end and a tail end. The tail end of the collection auger is in butt joint with the start end of the lifting auger. The start end of the lifting auger is of a conical structure. One side face of the conical structure is parallel to the ground. The nightsoil cleaning augerdevice is high in nightsoil cleaning efficiency, cannot be blocked by frozen nightsoil, dry nightsoil and thick nightsoil and can effectively clean thin nightsoil and water nightsoil.

Description

technical field [0001] The invention belongs to the technical field of manure cleaning in livestock houses, and in particular relates to a manure cleaning auger device for a manure cleaning vehicle. Background technique [0002] With the development of large-scale cattle farms, manure removal trucks are widely used. The lifting auger and collecting auger of the existing excrement cleaning auger device generally adopt the docking method in which the collecting auger is in front and the lifting auger is behind. Since the opening of the butt joint of the auger is not large enough, the lifting auger lifts the thick manure. It is easy to block when the dung is dry, and the cleaning efficiency is low; the opening of the joint of the two augers is higher than the ground, and the lifting auger cannot reach it when cleaning the thin dung and water, and cannot effectively clean the thin dung and water. [0003] There is another type of excrement removal mode for existing excrement tr...

AI Technical Summary

Problems solved by technology

The lifting auger and collecting auger of the existing excrement cleaning auger device generally adopt the docking method in which the collecting auger is in front and the lifting auger is behind. Since the opening of the butt joint of the auger is not large enough, the lifting auger lifts the thick manure. It is easy to block when the dung is dry, and the cleaning efficiency is low; the opening of the joint of the two augers is high from the ground, and the lifting auger cannot reach it when cleaning the thin dung and water, and cannot effectively clean the thin dung and water.

[0003] There is another type of excrement removal mode for existing excrement trucks, which is the excrement auger and chain scraper mode. The chain is connected to the scraper, and the scraper is driven by the rotation of the chain to lift the excrement up. However, the chain and sprocket wear too much during use. Fast, it is necessary to repeatedly tighten the chain, cut the chain, and change the chain, which greatly affects the long-term use of the excrement truck

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