To provide a bucket type grain-lifting device attaining both weight reduction of the entire buckets and simplification of the bucket configuration after ensuring transport efficiency by a scraper bucket suppressing residue of grain to allow efficient scooping.
The bucket type grain-lifting device includes a circuiting mechanism 4 circuiting between two vertically arranged spindles 2, 3, a plurality of buckets 22 sequentially disposed and supported along a circuiting direction of the circuiting mechanism 4, and an input part 6 into which the granular grain to be scooped up and sent upward by these buckets 22 is input. The bucket 22 is configured with a container-shaped grain receive part 11 which is attached to and supported by the circuiting mechanism 4 on its rear surface side, and a scraper part 23 scooping the grain received in the input part 6 at its leading edge position. The scraper part 23 has a scooping surface 23a on its leading end part and is formed integrally with the grain receive part 11 with a synthetic resin material.
HIRANO YASUTAKA
TSUKADA TAKASHI
MURAKAMI HARUO
WAKABAYASHI TOSHINORI
| JPS5337191U | 1978-04-01 | |||
| JPS6390612U | 1988-06-13 | |||
| JPS62144816U | 1987-09-12 |
牧 哲郎
菊谷 公男