Small automatic feeding device for pig breeding

Abstract

The invention discloses a small-sized automatic feeding device for pig breeding, which comprises a feeder box and a rotating mechanism connected to the bottom of the feeder box in rotation. A hopper with a first cavity is arranged on the top of the feeder box. Cavity, the bottom wall on the left side of the second cavity is provided with a third cavity connected to the top and the second cavity, and the right side of the third cavity is provided with a fixed block extending upwards, and the right side of the fixed block There is a first chute in the side outer wall, a first screw extending up and down in the first chute, a bottom plate in the bottom of the second cavity, a groove on the left side of the bottom plate, and a control valve in the middle of the bottom plate. cavity, the top wall of the control cavity is provided with a second chute, the second chute is provided with a guide rod, the guide rod is slidably connected with the first slider, and the control cavity is provided with a rotating shaft extending upwards, and the rotating shaft runs through the bottom plate The top wall extends into the second cavity, and the end of the rotating shaft in the second cavity is fixed with an upwardly extending external spline shaft.

Description

technical field [0001] The invention relates to the technical field of breeding, in particular to a small automatic feeding device for pig breeding. Background technique [0002] Since the reform and opening up, my country's animal husbandry has developed steadily, and there is a clear upward trend in both the amount of livestock and poultry raised, the output of animal husbandry products and the per capita share. Especially in recent years, with the implementation of the policy of strengthening agriculture and benefiting farmers, animal husbandry has shown a momentum of accelerated development, and the production mode of animal husbandry has undergone positive changes, from the traditional breeding mode to the modern breeding industry. In particular, the introduction of industrial automation has made The animal husbandry industry is developing rapidly in the direction of scale, standardization, industrialization and regionalization. At present, large-scale pig breeding bas...

AI Technical Summary

Problems solved by technology

At present, large-scale pig breeding bases in my country generally use intelligent feeding systems with a high degree of automation. The inventory is low, and some farmers are basically family farming. They cannot install such a large-scale intelligent feeding system. The existing intelligent feeding system is expensive and requires professional operation, so it cannot meet the actual conditions of existing small and medium-sized farms. need

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