A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined steel rail maintenance method
The invention provides a combined type steel rail maintenance method which comprises the following steps: S10, evaluating the disease degree of a steel rail in the same steel rail maintenance interval, and dividing the evaluated disease degree of the steel rail into a mild disease, a moderate disease and a severe disease; s20, the maintenance modes of all positions in the steel rail maintenance interval are determined according to the disease degree of the steel rail; the method specifically comprises the steps that a passive circumferential grinding method is adopted for maintaining the mild disease position of the steel rail, an active end face grinding method is adopted for maintaining the moderate disease position of the steel rail, and a milling method is adopted for maintaining the severe disease position of the steel rail; s30, the steel rail is maintained in any one combination mode of a passive circumference grinding method, an active end face grinding method and a milling method; the method has the beneficial effects of improving the treatment effect of steel rail diseases and improving the comprehensive maintenance efficiency of the steel rails; the method is suitable for the technical field of railway machinery design and manufacturing.
本申请提供一种组合式钢轨维护方法，包括以下步骤：S10、在同一钢轨维护区间内，对钢轨的病害程度进行评估，并将评估后的钢轨的病害程度划分为：轻度病害、中度病害和重度病害；S20、根据钢轨的病害程度确定钢轨维护区间内各处的维护方式；具体包括：对钢轨的轻度病害处采用被动式圆周打磨方法进行维护，对钢轨的中度病害处采用主动式端面打磨方法进行维护，对钢轨的重度病害处采用铣削方法进行维护；S30、通过被动式圆周打磨方法、主动式端面打磨方法和铣削方法三种方法的任一组合方式对钢轨进行维护；具有提高钢轨病害的整治效果、提升钢轨的综合维护效率等有益效果；适用于铁路机械设计与制造技术领域。
Combined steel rail maintenance method
The invention provides a combined type steel rail maintenance method which comprises the following steps: S10, evaluating the disease degree of a steel rail in the same steel rail maintenance interval, and dividing the evaluated disease degree of the steel rail into a mild disease, a moderate disease and a severe disease; s20, the maintenance modes of all positions in the steel rail maintenance interval are determined according to the disease degree of the steel rail; the method specifically comprises the steps that a passive circumferential grinding method is adopted for maintaining the mild disease position of the steel rail, an active end face grinding method is adopted for maintaining the moderate disease position of the steel rail, and a milling method is adopted for maintaining the severe disease position of the steel rail; s30, the steel rail is maintained in any one combination mode of a passive circumference grinding method, an active end face grinding method and a milling method; the method has the beneficial effects of improving the treatment effect of steel rail diseases and improving the comprehensive maintenance efficiency of the steel rails; the method is suitable for the technical field of railway machinery design and manufacturing.
本申请提供一种组合式钢轨维护方法，包括以下步骤：S10、在同一钢轨维护区间内，对钢轨的病害程度进行评估，并将评估后的钢轨的病害程度划分为：轻度病害、中度病害和重度病害；S20、根据钢轨的病害程度确定钢轨维护区间内各处的维护方式；具体包括：对钢轨的轻度病害处采用被动式圆周打磨方法进行维护，对钢轨的中度病害处采用主动式端面打磨方法进行维护，对钢轨的重度病害处采用铣削方法进行维护；S30、通过被动式圆周打磨方法、主动式端面打磨方法和铣削方法三种方法的任一组合方式对钢轨进行维护；具有提高钢轨病害的整治效果、提升钢轨的综合维护效率等有益效果；适用于铁路机械设计与制造技术领域。
Combined steel rail maintenance method
一种组合式钢轨维护方法
RUAN ZHOUCHENG (author) / CHEN ZHONGLIANG (author) / WANG XINLEI (author) / WANG SHIHAI (author) / WANG QIN (author) / XU GUISHAN (author) / SHA JING (author)
2023-11-07
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Urban rail transit steel rail daily maintenance cleaning machine
| European Patent Office | 2023
Combined grinding device, steel rail grinding wagon and steel rail grinding method
| European Patent Office | 2022
Online Contents | 1996