Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel rail fastener with hoisting function and mounting method thereof
The invention belongs to the technical field of railway tracks, and particularly relates to a steel rail fastener with a lifting function and an installation method thereof.The steel rail fastener comprises a W-shaped elastic strip, a gauge apron and an embedded sleeve, a screw spike sequentially penetrates through the W-shaped elastic strip and the gauge apron to be in threaded connection with the embedded sleeve, and the W-shaped elastic strip comprises a steel rail end and a tailstock; the gauge apron is provided with a first mounting groove, a second mounting groove and a plane, during preassembly, the steel rail end is arranged on the first mounting groove, the tailstock is arranged on the plane, and the W-shaped elastic strip and the gauge apron are fixed to the sleeper through the screw spikes; when the steel rail is installed, the steel rail end is buckled on the steel rail, and the tailstock is arranged on the second installation groove. Parts are placed in order, and the parts are not prone to being missed and lost; and when the sleeper is carried into a rail construction and installation position from the side of the rail, the W-shaped elastic strip can be used as a hoisting point to form a hoisting structure, so that the sleeper can be conveniently carried on site, the device is suitable for construction working conditions of various narrow areas, and potential safety hazards during sleeper carrying are greatly reduced.
本发明属于铁路轨道技术领域，特别涉及一种具有起吊功能的钢轨扣件及其安装方法，包括W型弹条、轨距挡板、以及预埋套管，螺旋道钉依次穿过W型弹条、轨距挡板与预埋套管螺连，W型弹条包括钢轨端和尾座，轨距挡板上设有安装槽一、安装槽二、以及平面，预装配时，钢轨端设置在安装槽一上，尾座设置在平面上，螺旋道钉将W型弹条、轨距挡板固定在轨枕上；安装钢轨时，钢轨端扣压在钢轨上，尾座设置在安装槽二上。本发明零部件摆放井然有序，零部件不易遗漏和丢失；且在将轨枕从轨道旁搬入轨道施工安装处时，可将W型弹条当成吊点使用，形成起吊结构，方便现场轨枕的搬移，适用各种狭小区域的施工工况，极大的降低了轨枕搬运时的安全隐患。
Steel rail fastener with hoisting function and mounting method thereof
The invention belongs to the technical field of railway tracks, and particularly relates to a steel rail fastener with a lifting function and an installation method thereof.The steel rail fastener comprises a W-shaped elastic strip, a gauge apron and an embedded sleeve, a screw spike sequentially penetrates through the W-shaped elastic strip and the gauge apron to be in threaded connection with the embedded sleeve, and the W-shaped elastic strip comprises a steel rail end and a tailstock; the gauge apron is provided with a first mounting groove, a second mounting groove and a plane, during preassembly, the steel rail end is arranged on the first mounting groove, the tailstock is arranged on the plane, and the W-shaped elastic strip and the gauge apron are fixed to the sleeper through the screw spikes; when the steel rail is installed, the steel rail end is buckled on the steel rail, and the tailstock is arranged on the second installation groove. Parts are placed in order, and the parts are not prone to being missed and lost; and when the sleeper is carried into a rail construction and installation position from the side of the rail, the W-shaped elastic strip can be used as a hoisting point to form a hoisting structure, so that the sleeper can be conveniently carried on site, the device is suitable for construction working conditions of various narrow areas, and potential safety hazards during sleeper carrying are greatly reduced.
本发明属于铁路轨道技术领域，特别涉及一种具有起吊功能的钢轨扣件及其安装方法，包括W型弹条、轨距挡板、以及预埋套管，螺旋道钉依次穿过W型弹条、轨距挡板与预埋套管螺连，W型弹条包括钢轨端和尾座，轨距挡板上设有安装槽一、安装槽二、以及平面，预装配时，钢轨端设置在安装槽一上，尾座设置在平面上，螺旋道钉将W型弹条、轨距挡板固定在轨枕上；安装钢轨时，钢轨端扣压在钢轨上，尾座设置在安装槽二上。本发明零部件摆放井然有序，零部件不易遗漏和丢失；且在将轨枕从轨道旁搬入轨道施工安装处时，可将W型弹条当成吊点使用，形成起吊结构，方便现场轨枕的搬移，适用各种狭小区域的施工工况，极大的降低了轨枕搬运时的安全隐患。
Steel rail fastener with hoisting function and mounting method thereof
一种具有起吊功能的钢轨扣件及其安装方法
CHEN BIAO (Autor:in) / ZHU SHIYUE (Autor:in) / CHEN LUOQIANG (Autor:in) / XU QINGQUAN (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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