電動自走式升降作業機之研製

Development of the Electric Self-propelled Lifting Carrier

田雲生(Yun-Sheng Tien) ； 張旭志(Hsu-Chih Chang) ； 陳令錫(Ling-Hsi Chen) ； 何榮祥(Jung-Hsiang Ho)

《臺中區農業改良場研究彙報》 99期 (2008/06) Pp. 11-22

https://doi.org/10.6956/BTDAIS.200806.0011

摘要

本研究設計並研製一臺前輪轉向、後輪驅動之電動自走式升降作業機，可提供給設施棚架式高莖作物生產管理與採收搬運之用。本機以950 W直流馬達為行走動力，前進與後退俱為無段變速，最高速分別為5.24、3.56 km/hr，最小轉彎半徑約1.6 m。其工作平臺升降藉油壓裝置帶動連桿機構來達成，最大舉升高度800 mm、載重能力200 kgf（不含操作人員重量），作業效率較人工快達3倍以上，二只24V並聯電甁每次充飽電可使用2～4天。

關鍵字

升降作業機 ； 自走式 ； 電動 ； 溫室

並列摘要

The purpose of this research was to develop a front-wheel steering & rear-wheel driving electric self-propelled lifting carrier for production management, harvesting and carrying in greenhouse. This machine was powered by a 950W DC motor. The maximum forward/backward speed were 5.24/3.56 km/hr, respectively. Its turning radius was about 1.6 m. The lifting of the working deck was powed by hydraulic system. The maximum lifting height was 800 mm, the lifting capacity 200 kgf (not including operator's weight). The testing results of operation speed showed that the machine is over 3 times higher than labor in performance. Two 24V batteries in parallel made this carrier operate about 2-4 days after full recharged.

並列關鍵字

lifting carrier ； self-propelled ； electric ； greenhouse