The invention relates to the technical field of expressway auxiliary facilities, in particular to an expressway portal frame rail car and a control method, and the expressway portal frame rail car comprises a rail car arranged on a portal frame, a first vertical lifting system, a second vertical lifting system and a control terminal; the rail car can be connected with the first vertical lifting system or the second vertical lifting system, and the rail car is driven by the first vertical lifting system or the second vertical lifting system to ascend and descend along a vertical rail on the side face of the portal frame. The rail car can walk on the top face of the portal frame, and the control terminal is connected with and controls the rail car, the first vertical lifting system and the second vertical lifting system. The system has the advantages of being simple and reasonable in structure, convenient to use, capable of effectively solving the problems of middle division zone management, first and second lane accident handling and the like, and suitable for popularization.
本发明涉及高速公路辅助设施技术领域,尤其是一种高速公路龙门架轨道车及控制方法,包括设置在龙门架上的轨道车、第一垂直升降系统、第二垂直升降系统和控制终端;其中,所述轨道车可与所述第一垂直升降系统或所述第二垂直升降系统连接并且该轨道车在所述第一垂直升降系统或所述第二垂直升降系统的驱动作用下沿所述龙门架的侧面的垂直轨道升降,所述轨道车可在所述龙门架的顶面上走行,所述控制终端连接控制所述轨道车、所述第一垂直升降系统和所述第二垂直升降系统。本发明的优点是:结构简单合理,使用方便,有效的解决了中分带管理和一二车道事故处理等难题,适于推广。
Expressway portal frame rail car and control method
一种高速公路龙门架轨道车及控制方法
2025-01-07
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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