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The transplanter tools for small paddy fields: System of Rice Intensification (SRI) compliance

机译:小稻田的移植工具:稻米强化系统(SRI)合规性

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The objectives of the research are to develop manual planting tools compliance with System of Rice Intensification cultivation guideline for small fields and improve SRI farmers working posture. Several problems were recognised to assist in developing design requirement. A current product called Planting Tools is identified as a base product to reverse engineering so it can plant a single young rice seedling in each planting point. Findings: a simple planting tool with smaller size compare to the current product is developed. It consists of several components that can be divided by four main functions which are die hopper, vertical tube, penetrator and handle. The hopper is where the rice seedling is placed. The seedling will fall by gravity through the vertical tube and positioned inside the penetrator. The operator needs to position the penetrator to a specific point. The seedlings will be planted less than 10mm from tops soil upon pressing the lever which connected to linkages. Therefore, a study of the penetrator strength in the static analysis was performed by using finite-element modelling technique.
机译:该研究的目标是开发人工工程工具符合小型领域的稻米强化培养指南系统,并改善斯里农民的工作姿势。若干问题被认识到有助于开发设计要求。目前称为种植工具的产品被识别为逆向工程的基础产品,因此它可以在每个种植点植物种植单个幼米幼苗。调查结果:开发出与当前产品比较较小尺寸的简单种植工具。它由多个组件组成,可以分为四个主要功能,这些主要功能是模具料斗,垂直管,穿透器和手柄。料斗是放置米饭幼苗的地方。幼苗通过垂直管通过重力落下并定位在渗透器内。操作员需要将渗透器定位到特定点。在压制连接到键的杠杆时,幼苗将从顶部土壤种植小于10mm。因此,通过使用有限元建模技术进行静态分析中的渗透器强度的研究。

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