PROBLEM TO BE SOLVED: To provide threshing equipment in which a plurality of comb-like threshing teeth are arranged in parallel in the peripheral side of a threshing cylinder, wherein threshing performance is enhanced by bringing conveyance of cereal culms facing toward the side of the threshing cylinder to be smooth.SOLUTION: The threshing equipment includes a threshing cylinder 9 rotatively driven around the shaft by a driving means and a conveying body 4 for conveying cereal culms while keeping the tips directed toward the threshing cylinder 9, is also installed with the plurality of comb-like threshing teeth 34 by arranging them along the shaft of the threshing cylinder 9 in parallel along the outer periphery of the threshing cylinder 9, and carries out threshing treatment of the cereal culms conveyed by the conveying body 4 by the threshing cylinder 9 that keeps on rotating. In the threshing equipment, the threshing cylinder 9 is supported to direct the rotary shaft 6 toward an almost vertical direction, as well as the conveying body 4 is installed so that the conveyance direction of the cereal culms is brought to be in an almost horizontal direction and the driving means is constructed so that the comb-like threshing teeth 34 of the threshing cylinder 9 rotate in the reverse direction to the conveyance direction of the cereal culms in the side of the conveying body 4.COPYRIGHT: (C)2013,JPO&INPIT【課題】並列されて櫛状をなす複数の扱歯を扱胴の外周側に設けた脱穀装置において、扱胴側に向けられた穀稈の搬送をスムーズにして、脱穀性能を向上させた脱穀装置を提供することを課題とする。【解決手段】本発明は、駆動手段によって軸回りに回転駆動される扱胴9と、穂先を扱胴9側に向けた状態で穀稈を搬送する搬送体4とを備え、扱胴9の軸方向に沿って並列されることにより櫛状をなす複数の扱歯34を扱胴9の外周に設け、搬送体4によって搬送されてくる穀稈を回転する扱胴9によって脱穀処理する脱穀装置において、回転軸6が略鉛直方向を向くように扱胴9を支持するとともに、穀稈の搬送方向が略水平方向になるように搬送体4を設け、扱胴9の扱歯34が搬送体4側で穀稈搬送方向と逆向きに回転するように前記駆動手段を構成する。【選択図】図1
