The invention discloses a steel rail transport frame and a steel rail transport assembly.The steel rail transport frame comprises two bogies, the two bogies are used for being arranged in the corresponding middles of two railway flatcars in the length direction respectively, each bogie is provided with a lower frame body and an upper frame body, and the lower frame bodies are used for being installed on the corresponding railway flatcars in the left-right direction; the upper frame bodies are arranged in the left-right direction and installed on the corresponding lower frame bodies, the upper frame bodies have movement allowances for moving in the front-back direction and rotating in the circumferential direction on the corresponding lower frame bodies, the steel rails are used for being placed on the two upper frame bodies in a supported mode, and the corresponding upper frame bodies on at least one bogie have the front-back buffering effect when moving in the front-back direction. Therefore, in the process that the two railway flatcars pass through a curve and are braked or accelerated, the steel rails supported on the two bogies have the allowance for swinging and forward and backward movement relative to the two railway flatcars, and meanwhile, when the railway flatcars are braked or accelerated, the steel rails can be buffered by the bogies with the buffering function so as to be prevented from moving forward and backward.
本发明公开了一种钢轨运输架及钢轨运输总成,钢轨运输架包括两个转向架,两个转向架用以分别设置在两辆铁路平车长度方向对应的中部,转向架具有下架体和上架体,下架体用以沿左右方向安装在对应铁路平车上,上架体沿左右方向设置并安装在对应下架体上,且上架体在对应下架体上具有沿前后方向移动以及周向转动的活动余量,钢轨用以托放在两个上架体上,且至少一个转向架上对应的上架体在前后移动时具有前后缓冲作用,如此使得两辆铁路平车在过弯道、制动或加速的过程中,托放在两个转向架上的钢轨相对于两辆铁路平车具有摆转和前后活动的余量,同时在铁路平车制动或加速时,还可由具有缓冲作用的转向架来对钢轨进行缓冲,以避免钢轨前后窜动。
Steel rail transportation frame and steel rail transportation assembly
一种钢轨运输架及钢轨运输总成
2025-02-28
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
European Patent Office | 2024
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