Sleeper

An embodiment of the utility model provides a sleeper, including the sleeper body first fixed plate has respectively been buried underground at the both ends of sleeper body, all is fixed with a backup pad at every first fixed plate, and this backup pad is the obtuse angle buckles, and stretches to the excurvation, each downward bulge of the both ends of the lower terminal surface of sleeper bodyhas the riser. The embodiment of the utility model provides a sleeper can be through setting up riser, backup pad and the antagonism board on the sleeper body, plays certain restriction section at displacement to sleeper, has guaranteed that sleeper's is safe in utilization. 本实用新型实施例提供种轨枕，包括轨枕本体，在所述轨枕本体的两端各埋设有第固定板，在每个第固定板均固定有支撑板，该支撑板呈钝角弯折，且向外弯伸；在所述轨枕本体的下端面的两端各向下凸出有竖板。本实用新型实施例提供的轨枕，能够通过设置在轨枕本体上的竖板、支撑板和对抗板，对轨枕在位移变化起到定的限制作用，保证了轨枕的使用安全。