This creation provides a kind of construction of feed pail,Its main characteristic in what,The stop edge of the upward ring edge of outer rim at the top of actuation disk body,Protection edge of the actuation disk body bottom outer-edge to one ring edge of lower process； The feed fallen into what actuation disk body at this time can be made to stop by stop edge,The pig must need to make a food within the stop edge of what actuation disk body,And then reach supply effect,Again from what actuation disk body bottom outer-edge to the protection edge of one ring edge of lower process,When pig food in be scattered what to feeding pedestal clout,It can make a barrier by the protection edge,Feed is prevented to be scattered what actuation disk body bottom inner edge.本創作提供一種給飼桶之構造，其主要之特徵在於，作動盤體頂部外緣向上突起一環緣之止擋緣，該作動盤體底部外緣向下突起一環緣之防護緣；此時落入於作動盤體內之飼料可藉止擋緣作阻擋，該豬隻得需於作動盤體之止擋緣以內作一吃食，進而達到供給功效，又由於作動盤體底部外緣向下突起一環緣之防護緣，當豬隻吃食中所散落於給飼座體之餘料，可藉由該防護緣作一阻隔，防止飼料散落於作動盤體底部內緣。
