| 摘要 |
The present invention relates to a hydraulic cylinder support for derailment recovery, which includes: a stand member including a stand part, including at least one stand groove to place a hydraulic cylinder, in a side and a first length control part for length control in the other side; and a fixing member combined with the stand member, including a second length control part for length control, and fixed to a rail. The stand member and the fixing member are able to be combined by changing length. Therefore, the present invention is capable of expanding a self-recovery allowance by increasing an existing derailment recovery limit distance, which is 400mm, by improving and manufacturing a rail fixing support to secure supporting force and control the length of a body part of the support when a train derails. Moreover, the present invention is capable of quickly securing safe train driving by reducing time for derailment recovery by applying the technology to various shapes of rails such as main spots (a point part, a lead part, and a crossing part) which easily cause derailment. |
