Double-trough automatic material returning device

Abstract

The invention belongs to a double-trough automatic material returning device for cows. The double-trough automatic material returning device comprises a frame and two troughs arranged in the frame. The double-trough automatic material returning device is characterized in that the frame comprises a bottom surface, a left side surface, a right side surface and a cross beam on the top, the front surface and the rear surface of the frame are open, a scraping plate is arranged at the bottom of the cross beam, the cross beam and the scraping plate are connected through a telescopic damping spring, a rotating mechanism is arranged between the frame and the two troughs, a supporting sleeve is arranged on the side surface in the frame, the center of the supporting sleeve is provided with a shaft hole, the rotating mechanism is connected with the two troughs in the frame and a speed reducer outside the frame through the shaft hole, the speed reducer is connected with a motor control box, and the two troughs are parallel to the bottom surface of the frame. According to the double-trough automatic material returning device, since the two troughs are exchanged vertically in position and turned over, the troughs can return materials automatically, inconvenience caused by manual material return is overcome, and the material return speed is increased; due to the fact that the motor control box is used for controlling the time for turning over the two troughs, automation of the double-trough automatic material returning device is achieved, waste of forage is reduced, and the feed intake of the cows is increased.

Description

technical field [0001] The invention belongs to feeding equipment, in particular to an automatic feeding device with double troughs for cattle. Background technique [0002] At present, cattle farms mostly use intensive breeding methods to feed cattle. Intensive breeding is of great help to improve the quality of beef and beef and the quality of raw milk of dairy cows. There are two main methods of intensive feeding cattle, one is mechanization Spray feeding, the other is artificial manual feeding. During the feeding process of cattle, due to the feeding habits of cattle, it is easy to arch the forage out of the trough, so that the forage is far away from the feeding position of the cattle, and it is necessary to manually return the forage regularly, which greatly increases the labor cost and falls on the ground. The forage not only causes waste, but also reduces the feed intake of cattle, reduces the fattening speed of beef cattle and the raw milk production of dairy cattl...

AI Technical Summary

Problems solved by technology

During the feeding process of cattle, due to the feeding habits of cattle, it is easy to arch the forage out of the trough, so that the forage is far away from the feeding position of the cattle, and it is necessary to manually return the forage regularly, which greatly increases the labor cost and falls on the ground. The forage not only causes waste, but also reduces the feed intake of cattle, reduces the fattening speed of beef cattle and the raw milk production of dairy cattle

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