Sow safe piglet breeding pigsty

Abstract

The invention provides a sow safe piglet breeding pigsty which comprises left, right and back side bars enclosed by longitudinal bars, horizontal bars and upright bars, and a sow pigsty formed by a front pigsty door arranged at the front ends of the left and right side bars, and is characterized in that: blocking pieces capable of being upwards turned and lifted are hinged to the lower parts of the inner sides of the left and right side bars through articulation pieces; outward convex shelf bars are arranged below the outer side of each blocking piece at intervals. According to the sow safe piglet breeding pigsty, when a sow lies on her side to feed piglets, under the blocking action of the blocking pieces, the sow can only lower the body to avoid the blocking pieces in a kneeling posture, so as to lie on her side along the outward convex shelf bars below the outer sides of the blocking pieces, so that the force and speed of lying of the sow can be limited, and too fierce lying action is prevented from pressing piglets to injury and even death; when the sow arises and stands, the blocking pieces are automatically turned and lifted upwards, so that sow standing is not influenced; a clean environment is maintained, so that the piglets can normally grow to the furthest, and the slaughter rate of hogs is increased.

Description

technical field [0001] The invention relates to a sow breeding pen, in particular to a sow safe breeding pen, and belongs to the technical field of design and manufacture of livestock breeding appliances. Background technique [0002] After the sows give birth to piglets, they need to be nursed through the lactation period until weaning, so as to ensure the survival and smooth growth and development of piglets. Most large-scale pig farms complete the parturition and feeding process in pig pens to facilitate management and feeding of sows, and then the sows complete the lactation of piglets. However, due to the limitation of the existing pig pen structure, there are the following problems: First, the pig pen space is relatively narrow, and during the feeding process, the sows who are very heavy and very inflexible are often turned over to feed, because the movement is too large. , and the piglets with small body and little meat are crushed or even crushed to death; second, t...

AI Technical Summary

Problems solved by technology

However, due to the limitations of the existing pigsty structure, there are the following problems: First, the space of the pigsty is relatively narrow. During the feeding process, when a sow with a large body, heavy meat, and extremely inflexible body is turned upside down to feed, it is often caused by excessive movements. 1. The piglets with small body and less meat will be crushed or even killed if they are too fierce; second, the heat preservation area and the non-heat preservation or normal temperature open area cannot be separated according to the needs of sows and piglets in the pigsty. Insulation of piglets will cause the sow to be heated and affect breastfeeding, and even overheating will cause the sow to get sick, which is not conducive to the feeding of sows and piglets. If the heat preservation area is not increased for the sow, the piglets will be very easy to catch cold and get sick , or even die, which will bring serious economic losses to pig farms, which is not conducive to the stable supply of pork market

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