公开(公告)号：EP2077910A1

公开(公告)日：2009-07-15

申请号：EP07800297.9

申请日：2007-09-12

申请人： Racing Victoria Limited ,  MAWBY, Daniel

发明人： MAWBY, Daniel

IPC分类号： A63K1/00 ,  E04H12/22 ,  E04H17/14

CPC分类号： E04H12/2215 ,  A63K1/00 ,  Y10T29/49826

摘要： A barrier fence (218) for horse racing courses and the like having a rail assembly (219), uprights (220) and ground anchors (201) for the uprights lower ends. Fence (218) can resilient deflect under side loads applied to the rail assembly, but in the event of an excessive value of such load, or of an impact load applied directly to an upright, that upright can break away from its ground anchor at its lower end. Multiple breakaway mechanisms can be provided. Upper ends of the uprights are secured to the rail assembly and in the event of an upright breaking away at its lower end it can rotate about a horizontal axis.

摘要翻译： 用于赛马场等的障碍围栏（218）具有用于立柱下端的导轨组件（219），立柱（220）和地锚（201）。 围栏218可以在施加到轨道组件的侧向载荷下弹性偏转，但是如果这种载荷的值过大，或者直接施加到立柱上的冲击载荷，立柱可以从其地面锚固件处脱离 低端。 可以提供多种分离机制。 立柱的上端固定在导轨组件上，并且在其下端垂直脱离的情况下，它可以围绕水平轴线旋转。