CAJ | 학술논문

由于原有道岔设计缺陷和组装时的误差，导致矿车在自然坡度通过组合道岔时产生较大的冲击震动，矿车消耗部分惯性力，使矿车不能将所载物料送达工业场地；同时也加剧了组合道岔磨损与变形，冲击震动还加速了矿车的劣化。经过对以上问题的分析研究，根据实际情况重新设计、加工的渡线组合道岔满足矿车在自然坡度无动力做直线、交叉、反向行驶功能；同时要求矿车在道岔上运行时，运动平稳、冲击小、阻力小的特点。
유우원유도차설계결함화조장시적오차，도치광차재자연파도통과조합도차시산생교대적충격진동，광차소모부분관성력，사광차불능장소재물료송체공업장지；동시야가극료조합도차마손여변형，충격진동환가속료광차적열화。경과대이상문제적분석연구，근거실제정황중신설계、가공적도선조합도차만족광차재자연파도무동력주직선、교차、반향행사공능；동시요구광차재도차상운행시，운동평은、충격소、조력소적특점。
Defect of the design and assembly in the original turnouts , causes much greater impact of the mine truck to the combination turnouts in natural slope , and loss of inertia force , so the mine truck can not deliver the loading materials to the industrial site , at the same time intensifies the shock and wear of the combination turnouts , and accelerates the deterio-ration of the mine truck .Through analysis and study of the above problems , redesign of the crossing combination turnout according to the actual situation is carried out to meet the requirement of stable movement with small impact and small re -sistance when the mine truck running on the turnouts in dynamic linear , cross, reverse movement in the natural slope .