The invention relates to a special railway trolley and a special railway trolley protection system, relates to the technical field of railway operation equipment, and aims to solve the problem that trundles of the special railway trolley are easy to damage. The special trolley for the railway comprises a trolley body; the trundles are rotationally arranged at the bottom of the vehicle body; the driving mechanism is arranged on the vehicle body and connected with the trundles, and the driving mechanism is used for driving the trundles to rotate; the telescopic supporting mechanism is arranged on the vehicle body and used for lifting and supporting the vehicle body; the telescopic supporting mechanism is used for achieving overall lifting of the vehicle body, so that the trundles are suspended and separated from the ground. Therefore, the vehicle body is supported by the telescopic supporting mechanism. Moreover, under the action of the gravity of the special trolley for the railway, the telescopic supporting mechanism is pressed on the ground, so that the special trolley for the railway is supported and fixed. Therefore, when the special trolley for the railway needs to stop for unloading, the trolley body and the trundles can be lifted. Therefore, the trundles are not pressed.
本发明涉及一种铁路专用小车和铁路专用小车防护系统,涉及铁路作业设备技术领域,用于解决铁路专用小车的脚轮容易损坏的问题。铁路专用小车,其包括:车体;脚轮,其转动设置在车体的底部;驱动机构,其设置在车体上,且与脚轮连接,驱动机构用于驱动脚轮转动;伸缩支撑机构,其设置在车体上,伸缩支撑机构用于升降并支撑车体;本发明中利用伸缩支撑机构实现对车体的整体升高,这样使得脚轮悬空而脱离地面。从而实现了伸缩支撑机构对车体的支撑。而且,在铁路专用小车自身重力的作用下,伸缩支撑机构被压在地面上,从而实现对铁路专用小车的支撑固定。这样当铁路专用小车需要停下卸货的时候,可以升高车体和脚轮。从而使得脚轮不受压。
Special railway trolley and special railway trolley protection system
铁路专用小车和铁路专用小车防护系统
2025-03-28
Patent
Electronic Resource
Chinese