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              新聞詳情
              研發“相當給力”微耕機
              時間:2011-11-02 來源:本站 作者:管理員

              微耕機岫巖牧牛鎮木古村村民孫太奎歷時兩年,研制成功一臺70公斤重的農耕機,這種機器體積更小、重量更輕,2010年春天投入自家及鄰居的春耕。
                用這臺微耕機耕地,無論是平地、山坡地還是在大棚里都很“給力”。使用過它的村民單佳明豎起大拇指說,用這個小家伙一天能耕八九畝地,而且調頭靈活,上山也不費勁,很適合山區種地使用。

                記者看到,這臺微耕機總長僅1.8米,扶手高1.2米,機身寬0.5米;提供動力的7.5馬力汽油機體積約為40立方厘米;機身的左側還特別設有一個把手,共8個檔,用來調節犁鏵的深淺。

                “這臺機器的總重量只有70多公斤,重量輕的奧秘就藏在降速環節。”孫太奎說。目前,靠馬拉牛牽的傳統耕地方式正逐漸退出農田,而機械犁具在農村又尚未普及,于是像孫太奎這樣頭腦靈活的農民有了自制微型機械犁具的想法。“我年輕時就接觸過電焊和農機維修,現在鄰居的農用車壞了都找我修。”為了制造微耕機,孫太奎2008年就開始琢磨,那年冬天他做出了“第一代”微耕機,但所用的動力裝置是柴油機,微耕機太笨重。前年冬天,他采用了輕巧的汽油機,還特意在南方訂購齒輪,在丹東訂做軸芯的包裝套。這些關鍵零部件買回來后,他用廢鐵板、廢鐵管將它們焊接在一起,制成了“第二代”微耕機。孫太奎說,選擇齒輪還有一個好處——磨損小,因此壽命更長,保守估計也能在10年以上。機器制成后,鄉親們紛紛“嘗鮮”,用過的都稱贊它省時省力。

                最近這段時間,孫太奎動不動就把自己關在屋里擺弄著齒輪,他想再造一個更輕更靈活的農耕機,加以推廣,讓鄉親們種地更輕松。

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