The invention discloses a rail anti-flow structure suitable for an urban modern tramcar, which comprises a rail and a rail roadbed integrated pile plate, and the upper surface of the rail roadbed integrated pile plate is provided with a layer of anti-flow reinforcing steel bar collecting and distributing net; the anti-flow-loss steel bar collecting and distributing net comprises a plurality of longitudinal steel bars and a plurality of transverse steel bars; longitudinal steel bars closest to the two sides of a plurality of sleepers under each track are drainage steel bars and are connected with the crossed transverse steel bars. The multiple pieces of transverse steel comprise inner transverse steel bars, outer transverse steel bars and full-width transverse steel bars. Every 3-5 full-width transverse steel bars form a transverse steel bar ring; the first full-width transverse reinforcing steel bar and the last full-width transverse reinforcing steel bar in each transverse reinforcing steel bar ring are fixedly connected with the crossed longitudinal reinforcing steel bars; and each inner transverse reinforcing steel bar and each outer transverse reinforcing steel bar are firmly bound with the crossed longitudinal reinforcing steel bars. The device can more effectively and reliably lead and discharge the flow, has no influence on a rail fastener system, and is safer and more reliable.
本发明公开了适用于城市现代有轨电车的轨道防迷流结构,包括轨道和轨道路基一体化桩板,轨道路基一体化桩板的上表面设有一层防迷流钢筋集散网;防迷流钢筋集散网包括多根纵向钢筋和多根横向钢筋;每一轨道下的多个轨枕两侧距离最近的纵向钢筋均为引流钢筋与相交叉的横向钢筋连接;多根横向钢中包括内横向钢筋、外横向钢筋和全宽度横向钢筋;每3至5根全宽度横向钢筋均形成一个横向钢筋圈;每一横向钢筋圈中的第一根全宽度横向钢筋和最后一根全宽度横向钢筋与相交叉的纵向钢筋均固定连接;每一内横向钢筋和每一外横向钢筋与相交叉的纵向钢筋均绑扎牢靠。本发明能够更加有效可靠地实现引、排迷流,而且对轨道扣件系统零影响,更加安全可靠。
Rail anti-current-flowing structure suitable for urban modern tramcar
适用于城市现代有轨电车的轨道防迷流结构
2023-06-13
Patent
Electronic Resource
Chinese
Engineering Index Backfile | 1929
|Engineering Index Backfile | 1928
|Engineering Index Backfile | 1929
|Engineering Index Backfile | 1929
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