| 摘要 |
PURPOSE: An automatic feeding apparatus for rice straws is provided to control the supplying amount of the rice straws by the size of livestock shed fences. CONSTITUTION: An automatic feeding apparatus for rice straws(R) includes a supporting board, a supplying board, a winding device, an adjusting board, a spring, and a bearing. The supporting board(200) is located on a feed outlet of livestock shed fences. The supplying board(300) is formed with plural rotating members(310) and connecting members(320). The winding device(400) is mounted on the supporting board for returning the supplying board into an unfold state. The adjusting board(500) is installed on the rear upper side of the supporting board for adjusting the supplying amount of the rice straws. The spring(600) operates the supplying board by the reduction amount of the rice straws. The bearing is mounted among the rotating members and a combination bar(321). |
