| 摘要 |
PURPOSE: An automatic straw cask is provided to bend a supporting plate when the straw is consumed without external energy provision. CONSTITUTION: An automatic straw cask comprises a square frame shaped feeding plate, a supporting plate which is perpendicularly combined with the feed board, a frame(23) which supports the supporting plate, a supporting part(30) which is connected to the feeding plate at both ends of the feed board, and support stands(60) which supports the frame from floor. The supporting plate comprises an inner supporting plate which is connected to the feed board, and the outside supporting plate which is hinge-coupled with the inner supporting plate. At the end of the outside supporting plate, a hand winch for adjusting height of the supporting plate is fixed and coupled. |
