A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a suspension type rail and a special vehicle thereof. The rail comprises left and right bearing rails and a central guide rail which are suspended at the bottom of a rail beam; the upper ends of left and right plumbing arms of a bogie of the special vehicle are provided with travelling wheels, and the middle parts are provided with four liftable guide wheels. In the Y-shaped turnout section of the fixed structure, the walking wheel plumbing arms penetrate through plumbing arm channels of the bearing rails and the guide rails. A low-position guide wheel channel is reserved at the doubling position of the guide rails, and a low-position guide wheel of a reversing vehicle can pass through the channel; the vehicle running direction at the turnout is determined by the lifting action of the guide wheel; the #-shaped rotary track beam can be used for right-angle steering of the vehicle; the large-span truss type double-layer track beam solves the problem of heavy-load efficient transportation. Compared with the prior art, operation is more reliable, application is more flexible, the track structure is simpler, the weight is lighter, the structural strength is higher, and low-cost construction and installation are facilitated.
悬挂式轨道及其专用车辆，其轨道构成包括架空吊装在轨道梁底部的左右承载轨和中央导轨；专用车辆的转向架的左右垂臂上端安装行走轮，中部安装可升降的四个导轮。在固定构造的Y字形道岔段，行走轮垂臂在各承载轨和导轨的垂臂通道穿行；导轨的并线处预留低位导轮通道，可供换向车辆的低位导轮穿行；导轮升降动作决定道岔处的车辆运行方向；井字形回转轨道梁可供车辆直角转向；大跨度桁架式双层轨道梁解决了重载高效运输问题。与现有技术相比，运行更可靠、应用更灵活，轨道构造更简单，重量更轻，结构强度更高，有利于低成本建造和安装。
The invention discloses a suspension type rail and a special vehicle thereof. The rail comprises left and right bearing rails and a central guide rail which are suspended at the bottom of a rail beam; the upper ends of left and right plumbing arms of a bogie of the special vehicle are provided with travelling wheels, and the middle parts are provided with four liftable guide wheels. In the Y-shaped turnout section of the fixed structure, the walking wheel plumbing arms penetrate through plumbing arm channels of the bearing rails and the guide rails. A low-position guide wheel channel is reserved at the doubling position of the guide rails, and a low-position guide wheel of a reversing vehicle can pass through the channel; the vehicle running direction at the turnout is determined by the lifting action of the guide wheel; the #-shaped rotary track beam can be used for right-angle steering of the vehicle; the large-span truss type double-layer track beam solves the problem of heavy-load efficient transportation. Compared with the prior art, operation is more reliable, application is more flexible, the track structure is simpler, the weight is lighter, the structural strength is higher, and low-cost construction and installation are facilitated.
悬挂式轨道及其专用车辆，其轨道构成包括架空吊装在轨道梁底部的左右承载轨和中央导轨；专用车辆的转向架的左右垂臂上端安装行走轮，中部安装可升降的四个导轮。在固定构造的Y字形道岔段，行走轮垂臂在各承载轨和导轨的垂臂通道穿行；导轨的并线处预留低位导轮通道，可供换向车辆的低位导轮穿行；导轮升降动作决定道岔处的车辆运行方向；井字形回转轨道梁可供车辆直角转向；大跨度桁架式双层轨道梁解决了重载高效运输问题。与现有技术相比，运行更可靠、应用更灵活，轨道构造更简单，重量更轻，结构强度更高，有利于低成本建造和安装。
Suspension type track and special vehicle thereof
悬挂式轨道及其专用车辆
YU JUN (author)
2024-07-23
Patent
Electronic Resource
Chinese
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