A precise nutritional-regulation feeder for promoting ewe reproduction

Abstract

The invention relates to the field of feeders and discloses a precise nutritional-regulation feeder for promoting ewe reproduction. The support legs are located at the upper end of the rectangular bottom plate, and a slide-groove plate is fixedly connected inside the feeding trough. A weighing assembly is fixedly connected to the inner bottom wall of the feeding trough. The protective plate is slidably connected to the slide-groove plate, and a head-pushing plate is fixedly connected to the upper end of the protective plate. Multiple ventilation holes are provided inside the protective plate, and multiple operating springs are fixedly connected inside the slide-groove plate.In this invention, the feeding trough facilitates feeding by ewes. The protective plate provides protection for the feeding trough to prevent flies and insects from contaminating the feed. The ewe pushes the protective plate by lifting its head against the head-pushing plate and then feeds. After feeding, when the ewe withdraws its head, the operating springs drive the protective plate to return to its original position, effectively preventing flies and other pests from entering the trough and improving its hygiene.

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