Quantitative feeding device for breeding pigs by utilizing lever principle

Abstract

The invention discloses a quantitative feeding device for breeding pigs by utilizing the lever principle. The device comprises a limiting groove and a main body device, and the upper end of the limiting groove is fixedly provided with a pressing plate through first limiting springs; a feeding plate is arranged at the upper end of the main body device, a lever is arranged in the main body device, and a sliding channel runs through the left side of the lever; the center of a lever body of the lever is fixed to the main body device through a fixed rotating shaft, a first quantitative extraction tube and a second quantitative extraction tube are fixed to the inner side of the top of the main body device, and a feeding box is arranged at the position, at the rear end of the first quantitative extraction tube and the rear end of the second quantitative extraction tube, of the main body device. According to the quantitative feeding device for breeding the pigs by utilizing the lever principle, multiple times of quantitative feeding are achieved, and the feed intake of the pigs is reasonable, so that the problem that digestion is influenced because the pigs eat too much once, and then meatgain is slow is avoided.

Description

technical field [0001] The invention relates to a quantitative feeding device, in particular to a quantitative feeding device for breeding pigs using the principle of leverage. Background technique [0002] Pigs are vertebrates, mammals, livestock, and ancient omnivorous mammals. Divided into domestic pigs and wild boars. Now it is generally believed that pig is the abbreviation of Suidae. Depending on the breed, pigs have different physical characteristics. But usually big ears, long head, straight nose, narrow waist and back are the main physical characteristics. The hair is thick and hard, and according to different varieties, it is divided into white, pink, black, brown and flower colors. [0003] At present, when pigs are bred, most of them are fed by artificial water supply, but it is not suitable to control the amount of artificial water feeding, and it is inconvenient to control the amount of feed, which is easy to cause unreasonable feed amount, and excessive fe...

AI Technical Summary

Problems solved by technology

[0003] At present, when pigs are bred, most of them are fed by artificial water supply, but it is not suitable to control the amount of artificial water feeding, and it is inconvenient to control the amount of feed, which is easy to cause unreasonable feed amount, and excessive feeding will cause pigs to eat too much and eat too much at once Digestion is not conducive to long meat

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