a nursery pen

Abstract

The invention discloses a nursery pig crate, which comprises a bottom frame, outriggers, a sow crate and a nursery room. , frequency converter and motor, the driving gear is driven by the motor, and the motor is connected to the frequency converter through wires. There are also multiple auxiliary support mechanisms evenly arranged at the bottom of the sow pen. The two ends of the mechanism are fixedly connected with the bottom frame of the sow pen. There are two sets of clips symmetrically arranged on both sides of the sow pen near the gate. The side and one side rail are connected through a rotating shaft, and the other side of the circle door is connected with the other side rail through a locking mechanism. The invention has the advantages of simple structure, good protection effect, convenient management and wide application range.

Description

Technical field[0001]The invention belongs to the technical field of pig breeding, and particularly relates to a nursery pig pen.Background technique[0002]With the advancement of science and technology and the rapid development of the animal husbandry industry, the production capacity and pork quality of the intensive pig industry, which are closely related to people’s lives, are getting more and more attention. Whether the piglets grow up healthily and the survival rate soon after birth The level of the pig industry is the foundation of the pig industry and directly affects the economic benefits of the pig industry. Nowadays, large-scale pig farms often raise tens of thousands of pigs or even hundreds of thousands of pigs at the same time. In the breeding process, most of them are fed by classification. Pigs of the same category are raised in a pig house area, which is convenient for feeding and management. Because the newly born piglets are weak and need to suckle, the piglets and...

AI Technical Summary

Problems solved by technology

Because the newborn piglets are weak and need to breastfeed, the piglets and sows are kept together. In order to protect the piglets from being crushed by the sow, the piglets and sows are generally fed in separate pens. There is a channel between the young pig pen and the sow pen, so that the activity space for the young pigs is spacious, but the activity space for the sows is small, and they can only stand or lie down. , so the resistance is reduced, and it is easy to be infected with the disease. The sick sow will feed the young pigs again, which will be transmitted to the young pigs indirectly, which is very harmful to the health of the young pigs or sows.

In addition, the gates of the sow pens are currently made of steel pipes and uprights, and are of a flat structure. When the sow is lying down, it is easy to crush the young pigs that have not escaped, and at the same time increase the cost of harmless disposal of subsequent dead pigs.

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