PROBLEM TO BE SOLVED: To provide a walking-type tiller including a hiller which enables hilling position and carrying work position to be easily switched.SOLUTION: In the walking-type tiller which has a steering handle (13) and a farm-tilling part (K) included in the machine body, a hilling plate (B) to form ridges behind the farm-tilling part (K), and a rotating wheel (17) installed behind the farm-tilling part (K), the rotating wheel (17) and the hilling plate (B) are attached onto a support (25), while the support (25) is so constructed that its upper part turns around transverse axis on the turning support point. This tiller is characterized in that: by the turning action of the support (25) to make the rotating wheel (17) and the hilling plate (B) serve as a unity to switch between a hilling position where a ridge is formed and a carrying work position where this tiller is carried.COPYRIGHT: (C)2012,JPO&INPIT【課題】本発明は、培土板を備えた歩行型の耕耘機において、培土作業位置と運搬作業位置とに簡単に切り換えることを課題とする。【解決手段】機体に操作ハンドル(13)と圃場を耕耘する耕耘部(K)を設け、耕耘部(K)の後方には畝を形成する培土板(B)と、耕耘部(K)の後方に設ける転輪(17)を設けた歩行型耕耘機において、転輪(17)と培土板(B)とを支持体(25)に取りつけると共に、支持体(25)は上部を回動支点に横軸芯に回動する構成とし、支持体(25)の回動動作により、転輪(17)と培土板(B)が一体となって、畝を形成する培土作業位置と歩行型耕耘機を運搬する運搬作業位置とに切り換えることを特徴とする。【選択図】 図5
