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实用新型
CN203904787U 垫板专用吊轨器 失效 - 权利终止

垫板专用吊轨器
摘要：
本实用新型属于轨道维修设备，具体是一种垫板专用吊轨器。解决了严寒地区液压起道器必须挖起道机坑导致垫板作业效率低的问题，一种垫板专用吊轨器，包括吊轨器主架梁、千斤顶、升降丝杠和轨道钳，吊轨器主架梁一端设有千斤顶支架套，千斤顶支架套下侧固定连接有千斤顶，吊轨器主架梁另一端设有升降丝杆螺母，升降丝杆螺母内穿设有升降丝杠，吊轨器主架梁中部下侧设有轨道钳。本实用新型劳动强度低，安全性高，结构简单，重量轻，便于维修。
摘要（英）：

The utility model belongs to rail maintenance equipment, particularly relates to a special rail hanger for sleeper laying and solves the problem that rail jack pits have to be excavated for a hydraulic rail jack in a severe cold area and resultantly operation efficiency of sleeper laying is low. The special rail hanger for sleeper laying comprises a rail hanger girder, a jack, a lifting screw and rail pincers, one end of the rail hanger girder is provided with a jack support sleeve, the jack is fixedly connected with the lower side of the jack support sleeve, a lifting screw nut is arranged at the other end of the rail hanger girder, the lifting screw is penetratingly arranged in the lifting screw nut, and the rail pincers are arranged on the lower side of the middle of the rail hanger girder. The special rail hanger for sleeper laying is low in labor intensity, high in safety, simple in structure, light in weight and convenient to maintain.

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