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CN102605810A 一种可控机构式轻型装载机 无效 - 驳回

一种可控机构式轻型装载机
摘要：
一种可控机构式轻型装载机，包括行走装置、机架、大臂、大臂抬升支链、铲斗翻转支链、铲斗。机架安装在行走装置上，大臂铰接在机架上，另一端铰接铲斗，大臂抬升支链控制大臂抬升或下降，铲斗翻转支链控制铲斗翻转，大臂抬升支链与铲斗翻转支链分别由安装在机架上的伺服电机驱动，通过大臂抬升支链和铲斗翻转支链的相互配合完成装载机装载作业。该可控机构式轻型装载机不仅避免了液压装载机液压元件制造精度要求高、液压油受温度影响严重、液压系统发生故障不易检查和排除等缺点，而且与其它可控机构式装载机相比，结构简单，自重小，造价低廉，非常适合制造小型轻型装载机。
摘要（英）：

A controllable mechanism type low loader comprises a travelling device, a frame, a boom, a boom lifting support chain, a bucket turning support chain and a bucket. The frame is installed on the travelling device. The boom is hinged to the frame, and the other end of the boom is hinged to the bucket. The boom lifting support chain is used for controlling the boom to ascend or descend. The bucket turning support chain is used for controlling the bucket to turn. The boom lifting support chain and the bucket turning support chain are driven by servo motors mounted on the frame respectively. The boom lifting support chain and the bucket turning support chain coordinate with each other to complete loading for the loader. The controllable mechanism type low loader avoids the shortages that hydraulic loaders are high in hydraulic elements production precision, hydraulic oil is severely impacted by temperature, a hydraulic system is easy to fail, failure is less easily checked and eliminated, and the like. In addition, compared with the other controllable mechanism type loaders, the controllable mechanism type low loader is simple in structure, low in dead weight and low in production cost and quite suitable for being manufactured into small-sized low loaders.

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