選果型鳳梨採收機械化之研發應用

Development of Fruit Selection Type Pineapple Harvesting Mechanization

洪滉祐(Houng Huaang-Youh)

鳳梨 ； 人工選果 ； 採收作業機 ； 緊急停止 ； 手煞車連動裝置 ； Pineapple ； Artificial fruit selection ； Harvesting machine ； Emergency stop ； Handcart linkage

臺中區農業改良場特刊

139號（2019 / 11 / 01）

153 - 160

繁體中文

目前臺灣鳳梨產業面臨的問題與困難，在於從種植到採收皆需耗費大量人工，在收穫作業過程中，需耗費大量人力進行採收及搬運作業的工作，本研究以研製鳳梨採收作業機協助農民節省勞力付出、降低使用人工成本及增加採收作業效率為目的。鳳梨採收作業機於駕駛座右側及採收部左右兩側設有緊急停止按鈕開關，作業中若遭遇突發狀況，可由駕駛人員或採收人員直接停止鳳梨採收作業機運作。採收部右側增設的手煞車連動裝置，於採收人員因進行選果之採收速度與作業機無法配合時，可利用手煞車連動裝置暫時停止作業機行進，採收平台升降控制為按鈕式油壓升降，採收人員於採收時，能使集貨操作作業更加流暢。增設第二採收平台及卸貨斜板設計可增加採收的集穫量。田間測試結果顯示，緊急停止按鈕開關、手煞車連動裝置及按鈕式油壓升降設計達到預估功能，田間鳳梨採收作業順暢可提升鳳梨採收效率。期對鳳梨產業的省工省力目標，及提高青農投入意願有實質效益，並能協助創造鳳梨產業在國際市場之競銷能力。

At present, the problems and difficulties faced by the pineapple industry in Taiwan are that it takes a lot of labor from planting to harvesting. In the process of harvesting, it takes a lot of manpower to carry out the work of harvesting and handling. This study aims to develop the pineapple harvesting machine to help farmers save labor, reduce labor costs and increase the efficiency of harvesting operations. The pineapple harvesting machine is equipped with an emergency stop button switch on the right side of the driver's seat and on the left and right sides of the harvesting section. If an unexpected situation occurs during operation, the driver or the harvester can directly stop the operation of the pineapple harvesting machine. The handcuffs linkage device added to the right side of the harvesting unit can temporarily stop the operation of the working machine by the handcuffs linkage device when the harvesting speed of the harvesting personnel cannot be matched with the working machine, and the lifting platform is controlled by the push button type. The oil pressure rises and falls, and the harvesting personnel can make the collection operation smoother when harvesting. The addition of a second harvesting platform and unloading sloping plate design can increase the harvested collection. The field test results show that the emergency stop button switch, the handbrake linkage device and the push button hydraulic lift design achieve the estimation function, and the harvesting operation of the pineapple in the field can improve the harvesting efficiency of the pineapple. During the period, the provincial economy and labor goals of the pineapple industry and the willingness to increase the investment of young farmers have substantial benefits, and can help create the marketing ability of the pineapple industry in the international market.