A feeding chute integrating conservation and fattening, comprising a feeding chute (1), a toggle mechanism (2), a feeding speed regulating mechanism (3), a barrel (5) and a bracket (6). The feeding chute (1) is located below the barrel (5), and the barrel (5) and the feeding chute (1) are fixed therebetween by means of the support (6) a beam (7) is disposed at the top of the barrel (5), and the feeding speed regulating mechanism (3) is located in the center of the inside of the barrel (5) and fixed to the beam (7) the toggle mechanism (2) comprises a feed scraper (24), a toggle (21) and a center support (22) the feed scraper (24) is located at the inner bottom of the barrel (5), and the toggle (21) is located below the barrel (5) the feed scraper (24) and the toggle (21) are connected therebetween by means of a square tube, and the square tube is sheathed on the center support (22). The feeding chute integrating conservation and flattening has a novel concept and a simple structure, and may provide fresh feed at any time, thereby greatly reducing waste of pig feed, increasing utilization rate of pig feed, saving precious grain resources, and effectively solving the problem of feed bridging. The diameter of the toggle (21) is half of the diameter of the feeding chute (1), which may thereby implement integrated conservation and fattening.Linvention concerne une goulotte dalimentation permettant à la fois la conservation et lengraissement, comprenant une goulotte dalimentation (1), un mécanisme de volet (2), un mécanisme de régulation de vitesse dalimentation (3), un cylindre (5) et un support (6). La goulotte dalimentation (1) est située sous le cylindre (5), et le cylindre (5) et la goulotte dalimentation (1) sont fixés entre eux au moyen du support (6) un montant (7) est placé en haut du cylindre (5), et le mécanisme de régulation de vitesse dalimentation (3) est situé au centre de lintérieur du cylindre (5) et fixé au montant (7) le mécanisme de volet (2) comprend
