Intelligent Components for Tractor/Implement Coupling
Intelligent Components for Tractor/Implement Coupling
复制标题
拖拉机/机具耦合智能组件
DOI：
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发表时间：
1996
期刊：
影响因子：
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通讯作者：
G. Jahns
中科院分区：
文献类型：
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作者：
M. Graef;G. Jahns
本出版物涉及通过技术手段提高机具或工具和农用拖拉机连接和分离过程中的职业安全和健康。此外，还考虑了驾驶员的舒适度和工作条件。 在农业中，拖拉机作业的特点是频繁更换机具或工具。这种耦合和脱开涉及严重事故的永久风险[1,2]。为了降低这种风险，自动耦合器已被设计并投入市场。但只有当拖拉机能够足够接近机具或工具以使自动耦合器起作用时，它们才能正常工作。如果操作员未能将拖拉机驾驶到自动耦合器起作用的捕获区域，他或其他人经常会进入拖拉机和机具之间的空间来手动调整机具位置并连接耦合元件，这种情况发生事故的风险很高。下文提出了使操作员能够将拖拉机安全倒车到自动耦合器的捕获区域的技术手段。耦合器，即使从其位置看不到耦合区域。通过这些方式还提高了操作员的舒适度，并且实现了完全自动耦合的前提。
This publication deals with the improvement of occupational safety and health duringcoupling and uncoupling of implements or tools and agricultural tractors by technicalmeans. Furthermore the comfort of the driver and the working conditions are taken intoaccount.In agriculture working with tractors is characterized by a frequent change of implementsor tools. This coupling and uncoupling involves a permanent risk of severe accidents[1,2]. To reduce this risk automatic couplers have been engineered and are on themarket. But they only work properly, if the tractor can approach the implement or toolclosely enough to bring the automatic couplers into action.If the operator fails to drive the tractor into the catching area where the automaticcouplers come into action, he or another person often steps into the space betweentractor and implement to adjust the implement position and to connect the couplingelements manually, a situation with a high risk of accidents.In the following, technical means are proposed to enable the operator to safely back uphis tractor into the catching area of the couplers, even if the coupling area is not visiblefrom his position. Operators comfort is also improved by these means and thepresuppositions for a complete automatic coupling are achieved.