An automated dairy feeding device

By designing lifting feeders and automatic drinking functions, the problems of dairy cows competing for food and inconvenient cleaning have been solved, achieving efficient operation and clean management of dairy cow feeding equipment.

CN224306540UActive Publication Date: 2026-06-02NINGXIA XINAO AGRI & ANIMAL HUSBANDRY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGXIA XINAO AGRI & ANIMAL HUSBANDRY CO LTD
Filing Date
2025-05-07
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing automated dairy cow feeding devices are fixed to the ground, causing cows to gather and compete for food at the feeding trough, which easily leads to overcrowding and cleaning difficulties, and feces and urine can easily fall into the feeding box.

Method used

A device comprising a second servo motor, a second screw, a second guide rod, a lifting frame, and an L-shaped movable seat was designed. This device can raise and lower the feeding box to prevent dairy cows from fighting over food and facilitate cleaning. At the same time, a water tank and a water pipe are installed on the mounting platform to achieve automatic drinking and cleaning.

Benefits of technology

It effectively avoids crowding and fecal and urine pollution in the feeding troughs for dairy cows, improves feeding efficiency and cleaning convenience, and enhances the automation level of the device.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224306540U_ABST
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Abstract

This utility model discloses an automated dairy cow feeding device, comprising: a mounting platform, two first fixed seats fixedly welded to the top wall of the mounting platform, a first screw rotatably mounted between the two first fixed seats, a first guide rod provided on the front side of the first screw, the two ends of the first guide rod being fixedly welded to the two first fixed seats respectively, a first servo motor fixedly mounted on the outer wall of one of the first fixed seats, the output end of the first servo motor being drivenly connected to the first screw, and a movable seat threadedly connected to the first screw. This utility model, through the cooperation of components such as the second servo motor, the second screw, the second guide rod, the lifting frame, and the L-shaped movable seat, can raise the feeding box to a higher position for receiving feed when feeding dairy cows, avoiding the tendency for dairy cows to gather at the starting point of the feeding trough to compete for food when the feed is being poured from the storage tank, thus preventing overcrowding and injury.
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