Forage grass crushing device for husbandry livestock feeding

Abstract

The invention discloses a forage grass crushing device for husbandry livestock feeding, and relates to the technical field of husbandry machinery. The forage grass crushing device comprises a supportframe, wherein multiple blades I slidably penetrating through a knife holder board II are fixed to the bottom of a knife holder board I, multiple blades II abutting against the surfaces of the bladesI are fixed to the bottom of the knife holder board II, a screen plate is slidably mounted in a crushing groove, and a translation mechanism driving the screen plate and the crushing groove to move oppositely is arranged on the support frame. A driving mechanism is arranged to drive a vertical lifting mechanism, so that a vertical rack I and a vertical rack II can reciprocate in a vertically staggered manner, the knife holder board I and the knife holder board II respectively drive the blades I and the blades II to move vertically in an alternating and reciprocating manner, repeated cutting, crushing and refining of forage grass in the crushing groove can be realized, the translation mechanism can drive the crushing groove and the screen plate to horizontally reciprocate, so that the forage grass in different positions in the crushing groove can be fully cut, meanwhile, the forage grass can be effectively dispersed, and the cutting and refining efficiency is significantly enhanced.

Description

technical field [0001] The invention relates to the technical field of agricultural and animal husbandry machinery, in particular to an agricultural and animal husbandry livestock feeding pasture crushing device. Background technique [0002] Agriculture and animal husbandry refers to agriculture and animal husbandry. Animal husbandry mainly includes livestock and poultry breeding such as cattle, horses, donkeys, mules, camels, pigs, sheep, chickens, ducks, geese, rabbits, bees, and domestication of wild economic animals such as deer, mink, otter, and musk deer. It not only provides raw materials for industries such as textiles, oils, food, and pharmaceuticals, but also provides rich food such as meat, milk, eggs, and poultry for people's daily life, and provides draft animals and manure for agriculture. In the livestock breeding process of agriculture and animal husbandry, it is necessary to cut and refine the pasture. [0003] The patent application publication number of...

AI Technical Summary

Problems solved by technology

[0003] The patent application publication number of CN106108080 A discloses a pasture cutting device for animal husbandry, which includes a bottom plate, a screen, a push plate, a fan, a guide rod, a guide sleeve, a connecting rod, a slide rail, a slider, a first spring, and a bottom plate. There is a collection box on the lower left, a small cam on the back side of the first pulley, a cutting box above the small cam, a screen on the top of the cutting box, a push plate on the right side of the top of the cutting box, and a through hole in the middle of the bottom of the cutting box. There is an air-drying box at the lower left of the bottom of the cutting box. The air-drying box is located directly above the collection box. Fans are symmetrically installed on the left and right sides of the air-drying box. The right end of the rod is provided with a guide sleeve, and a push rod is vertically connected inside the guide sleeve. The upper end of the push rod passes through the through hole, the upper end of the push rod is connected with the bottom of the screen, and the lower end of the push rod is connected with a roller, which is in contact with the small cam; Although it can be used for cutting and thinning pasture, the cutting and thinning of pasture is relatively low. For this reason, a kind of pasture crushing device for feeding livestock in agriculture and animal husbandry is now provided to solve the above technical problems

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